PARTS CATALOG B121/B122/B123

Transcription

®
®
®
B121/B122/B123
PARTS CATALOG
RICOH GROUP COMPANIES
001875MIU
®
®
B121/B122/B123
PARTS CATALOG
RICOH GROUP COMPANIES
B121/B122/B123
PARTS CATALOG
001875MIU
It is the reader's responsibility when discussing the information contained within this
document to maintain a level of confidentiality that is in the best interest of Ricoh
Corporation and its member companies.
NO PART OF THIS DOCUMENT MAY BE REPRODUCED IN ANY
FASHION AND DISTRIBUTED WITHOUT THE PRIOR
PERMISSION OF RICOH CORPORATION.
All product names, domain names or product illustrations, including desktop images,
used in this document are trademarks, registered trademarks or the property of their
respective companies.
They are used throughout this book in an informational or editorial fashion only and for
the benefit of such companies. No such use, or the use of any trade name, or web
site is intended to convey endorsement or other affiliation with Ricoh products.
 2004 RICOH Corporation. All rights reserved.
LEGEND
PRODUCT CODE
B121
B122
B123
B616
B617
B406
B385
B384
B621
B658
B620
B622
COMPANY
GESTETNER
LANIER
RICOH
DSm615
DL115
Aficio 2015
DSm618
DL118
Aficio 2018
DSm618d
DL118d
Aficio 2018d
Document Feeder DF78
Document Feeder DF79
Platen Cover Type 1018
Paper Tray PS460
Paper Tray PS450
1-Bin Tray PT340
Feature Expansion Board Type 2018
Fax Option Type 2018
Printer/Scanner Unit Type 2018
SAVIN
4015
4018
4018d
DOCUMENTATION HISTORY
REV. NO.
*
DATE
2/2004
COMMENTS
Original Printing
B121/B122/B123 PARTS CATALOG
TABLE OF CONTENTS
B121/B122/B123 PARTS LOCATION AND LIST
LOCATION OF UNIT................................................ 3
1.EXTERIOR 1 (B121)............................................ 8
2.EXTERIOR 2 (B122/B123) ................................. 10
3.OPERATION PANEL (B121/B122/B123) ........... 12
4.OPTICS SECTION 1 (B121/B122/B123)............ 14
7.LASER UNIT (B121/B122/B123)........................ 20
8.BY-PASS FEED SECTION (B121/B122/B123).. 22
9.PAPER CASSETTE (B121/B122/B123)............. 24
10.PAPER REGISTRATION (B121/B122/B123).... 26
11.1ST PAPER FEED SECTION (B121/B122/B123) 28
12.2ND PAPER FEED SECTION (B122/B123) ..... 30
13.VERTICAL TRANSPORT (B121/B122)............. 32
14.PCU 1 (B121/B122/B123).................................. 34
15.PCU 2 (B121/B122/B123).................................. 36
16.TONER SUPPLY UNIT (B121/B122/B123)....... 38
17.FUSING UNIT (B121/B122/B123) ..................... 40
18.PAPER EXIT SECTION (B121/B122/B123)...... 42
19.DUPLEX UNIT 1 (B123) .................................... 44
20.DUPLEX UNIT 2 (B123) .................................... 46
21.DUPLEX UNIT 3 (B123) .................................... 48
22.DRIVE SECTION (B121/B122/B123) ................ 50
23.ELECTRICAL SECTION 1 (B121/B122/B123).. 52
24.ELECTRICAL SECTION 2 (B121/B122/B123).. 54
25.FRAME SECTION 1 (B121/B122/B123) ........... 56
26.FRAME SECTION 2 (B122/B123) .....................
27.BICU BOARD (B121/B122/B123)......................
28.DECAL AND DOCUMENT (B121/B122/B123)..
29.SPECIAL TOOLS (B121/B122/B123)................
58
60
66
68
B121/B122/B123 PARTS INDEX
PARTS INDEX.......................................................... 2
DOCUMENT FEEDER DF78 B616 PARTS LOCATION
AND LIST
1.EXTERIOR (B616)............................................... 2
2.ORIGINAL FEED SECTION 1 (B616) ................. 4
3.ORIGINAL FEED SECTION 2 (B616) ................. 6
4.ORIGINAL TRANSFER AND FRAME (B616) ..... 8
5.ELECTRICAL SECTION (B616)......................... 10
6.DECALS AND DOCUMENTS (B616)................. 12
DOCUMENT FEEDER DF78 B616 PARTS INDEX
PARTS INDEX.......................................................... 2
DOCUMENT FEEDER DF79 B617 PARTS LOCATION
AND LIST
1.ARDF 1 (B617) .................................................... 2
2.ARDF 2 (B617) .................................................... 4
3.ARDF 3 (B617) .................................................... 6
4.ARDF 4 (B617) .................................................... 8
5.ARDF 5 (B617) ................................................... 10
6.ARDF 6 (B617) ................................................... 12
7.ARDF 7 (B617) ................................................... 14
8.DECAL AND DOCUMENT (B617) ..................... 16
DOCUMENT FEEDER DF79 B617 PARTS INDEX
PARTS INDEX.......................................................... 2
PLANTEN COVER TYPE 1018 B406 PARTS
LOCATION AND LIST
1.PLATEN COVER TYPE 1018 (B406).................. 2
PLANTEN COVER TYPE 1018 B406 PARTS INDEX
PARTS INDEX.......................................................... 3
PAPER TRAY PS460 B385 PARTS LOCATION AND
LIST
1.EXTERIOR (B385)............................................... 2
2.PAPER TRAY (B385) .......................................... 4
3.PAPER FEED SECTION (B385) ......................... 6
4.ELECTRICAL/DRIVE SECTION (B385).............. 8
PAPER TRAY PS460 B385 PARTS INDEX
PARTS INDEX.......................................................... 2
PAPER TRAY PS450 B384 PARTS LOCATION AND
LIST
1.EXTERIOR (B384)............................................... 2
2.PAPER TRAY (B384) .......................................... 4
3.PAPER FEED/TRANSFER (B384)...................... 6
4.ELECTRICAL SECTION 1 (B384)....................... 8
5.ELECTRICAL SECTION 2 (B384)...................... 10
6.ELECTRICAL SECTION 3 (B384)...................... 12
PAPER TRAY PS450 B384 PARTS INDEX
PARTS INDEX.......................................................... 2
ONE BIN TRAY PT 340 B621 PARTS LOCATION AND
LIST
1.ONE BIN TRAY (B621) ....................................... 2
ONE BIN TRAY PT 340 B621 PARTS INDEX
PARTS INDEX.......................................................... 2
FEATURE EXPANSION BOARD TYPE 2018 B658
PARTS LOCATION AND LIST
1.GW EXPANSION UNIT 1 (B658) ........................ 2
FEATURE EXPANSION BOARD TYPE 2018 B658
PARTS INDEX
PARTS INDEX.......................................................... 2
FAX OPTION TYPE 2018 B620 PARTS LOCATION
AND LIST
1.FAX OPTION (B620) ........................................... 2
FAX OPTION TYPE 2018 B620 PARTS INDEX
PARTS INDEX.......................................................... 3
PRINTER/SCANNER UNIT TYPW 2018 B622 PARTS
LOCATION AND LIST
1.PRINTER SCANNER UNIT (B622) ..................... 2
PRINTER/SCANNER UNIT TYPW 2018 B622 PARTS
INDEX
PARTS INDEX.......................................................... 3
B121/B122/B123
PARTS LOCATION AND LIST
This section instructs you as to the numbers and names of parts on this machine.
LOCATIONS OF UNITS
1. EXTERIOR 1 (B121)
See Page 9
4. OPTICS SECTION 1 (B121/B122/B123)
See Page 15
B121/B122/B123
2. EXTERIOR 2 (B122/B123)
See Page 11
See Page 17
3
3. OPERATION PANEL (B121/B122/B123)
See Page 13
See Page 19
Parts Location and List
LOCATIONS OF UNITS
7. LASER UNIT (B121/B122/B123)
See Page 21
10. PAPER REGISTRATION
See Page 27
B121/B122/B123
8. BY-PASS FEED SECTION
See Page 23
11. 1ST PAPER FEED SECTION
See Page 29
4
9. PAPER CASSETTE (B121/B122/B123)
See Page 25
12. 2ND PAPER FEED SECTION
See Page 31
LOCATIONS OF UNITS
13. VERTICAL TRANSPORT (B121/B122)
See Page 33
16. TONER SUPPLY UNIT
See Page 39
B121/B122/B123
14. PCU 1 (B121/B122/B123)
See Page 35
17. FUSING UNIT (B121/B122/B123)
See Page 41
5
15. PCU 2 (B121/B122/B123)
See Page 37
18. PAPER EXIT SECTION
See Page 43
LOCATIONS OF UNITS
19. DUPLEX UNIT 1 (B123)
See Page 45
See Page 47
See Page 49
22. DRIVE SECTION (B121/B122/B123)
See Page 51
B121/B122/B123
23. ELECTRICAL SECTION 1
See Page 53
6
24. ELECTRICAL SECTION 2
See Page 55
LOCATIONS OF UNITS
25. FRAME SECTION 1 (B121/B122/B123)
See Page 57
B121/B122/B123
26. FRAME SECTION 2 (B122/B123)
See Page 59
7
1.EXTERIOR 1 (B121)
B121/B122/B123
8
1.EXTERIOR 1 (B121)
Index
No.
1
1
2
2
3
3
4
4
5
6
6
7
8
9
9
10
10
11
11
12
12
13
14
15
15
15
16
16
16
16
16
16
16
18
19
Part No.
B121 1316
B121 1315
B039 1332
B039 1302
B121 1354
B121 1353
B039 1333
B039 1303
B121 1314
B121 1337
B121 1336
B121 1313
B121 1348
B039 1335
B039 1304
B039 1347
B039 1317
B039 1339
B039 1309
B039 1351
B039 1350
B039 1366
B039 1361
B039 1254
B039 1253
B039 1308
B121 7410
B121 7420
B121 7421
B121 7422
B121 7424
B121 7426
B121 7427
B039 1365
B039 1367
B121/B122/B123
Description
Left Cover NA
Left Cover EU
Left Scanner Cover (NA)
Left Scanner Cover (EU)
Exit Cover NA
Exit Cover EU
Rear Scanner Cover (NA)
Rear Scanner Cover (EU)
Application Cap
Rear Cover NA (B121)
Rear Cover B EU (B121)
IC Card Cap [TSB#005]
Paper Bank Cap
Right Scanner Cover (NA)
Right Scanner Cover (EU)
Right Rear Cover (B121 NA)
Rear Cover (B121 EU)
Cover - Front Right Upper (NA)
Front Right Upper Cover (EU)
Front Cover (NA)
Front Cover (EU)
Cover Magnet
Magnet Catch
Front Door (RIC NA)
Front Door (EU)
Front Door EU (RIC)
Model Name Plate - B121 - GES NA
Model Name Plate - B121 - GES
Model Name Plate - B121 - NSA
Model Name Plate - B121 - REX
Model Name Plate - B121 - LAN
Model Name Plate - B121 - INF
Model Name Plate - B121-RIC
Sheet - Operation Instructions
Rivet - M6
Index
No.
Q’ty Per
Assembly
20
21
22
22
23
24
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
2
101
102
9
Part No.
B039 1364
B121 1322
B121 1368
B121 1367
GA00 3035
B039 1362
Description
Rivet - M7
Left Upper Cover B
Rear Cover: Exit NA
Rear Exit Cover B EU
Energy Decal
Main Switch Cover
Rev. 06/15/2004
Q’ty Per
Assembly
1
1
1
1
1
1
0451 3008H Tapping Screw - M3x8
0450 4008B Tapping Screw - 4x8
2.EXTERIOR 2 (B122/B123)
B121/B122/B123
10
2.EXTERIOR 2 (B122/B123)
Index
No.
1
2
3
3
4
5
6
6
7
8
9
9
10
10
11
11
12
12
13
14
15
16
16
16
16
16
16
16
16
16
16
17
17
18
19
Part No.
B121 1315
B121 1316
B121 1354
B121 1353
B039 1333
B121 1314
B122 1339
B122 1338
B121 1313
B122 1349
B039 1335
B039 1304
B122 1347
B122 1346
B122 1310
B122 1309
B039 1351
B039 1350
B039 1366
B039 1361
B039 1254
B122 7410
B122 7420
B122 7421
B122 7422
B122 7424
B122 7426
B122 7427
B123 7424
B123 7426
B123 7427
B040 6139
B040 6138
B039 1365
B040 6136
B121/B122/B123
Description
Left Cover EU
Left Cove NA
Exit Cover NA
Exit Cover EU
Rear Scanner Cover
Application Cap
Rear Cover NA
Rear Cover EU
IC Card Cap
Paper Bank Cap
Right Rear Cover NA
Right Rear Cover EU
Right Upper Front Cover NA
Right Upper Front Cover EU
Front Cover (NA)
Front Cover (EU)
Cover Magnet
Magnet Catch
Front Door
Model Name Plate (B122 RIC)
Rear Lower Cover (NA)
Rear Lower Cover (EU)
Left Lower Cover (NA)
Index
No.
Q’ty Per
Assembly
19
20
21
22
23
24
25
26
26
27
27
28
29
29
30
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
101
102
103
11
Part No.
B040 6135
B040 6126
B040 6131
B040 6140
B039 1364
B039 1367
B122 1323
B122 1370
B122 1369
B122 1372
B122 1371
GA00 3035
B122 1380
B122 1381
B039 1362
Q’ty Per
Assembly
Description
Left Lower Cover (EU)
Front Lower Cover
Cover - Right Lower Front
Cover - Right Lower Rear
Rivet - M7
Rivet - M6
Left Upper Cover
Rear Exit Cover NA
Rear Exit Cover EU
Sorter Cover NA
Sorter Cap EU
Energy Decal
Right Upper Cover EU (B122)
Right Upper Cover NA (B122)
Main Switch Cover
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
0451 3006B Tapping Screw - M3x6
0450 4008B Tapping Screw - 4x8
3.OPERATION PANEL (B121/B122/B123)
B121/B122/B123
Rev. 08/04/2004
12
3.OPERATION PANEL (B121/B122/B123)
Index
No.
Part No.
1
2
3
4
4
4
4
4
5
6
7
B121 1461
B039 1463
B039 1462
B121 1421
B121 1422
B121 1423
B123 1411
B123 1412
B039 1452
B039 1425
B121 1451
7
B121 1471
8
9
10
11
12
13
14
15
16
16
16
16
17
17
19
20
21
22
22
22
B039 1453
B039 1454
B121 1475
B121 1456
B039 1457
B039 1458
B121 1459
B121 1478
B121 1464
B121 1472
B123 1472
B123 1464
B121 1465
B121 1473
B121 1487
B039 1469
B039 1499
A153 6409
C225 2866
C225 2867
B121/B122/B123
Description
Printer Keytop Cover
Application Cover
Right LCD Cover
Operation Sub-unit NA Ass'y (B121/B122)
Operation Sub-unit EU Ass'y (B121/B122)
Operation Sub-unit Asia Ass'y (B121/B122)
Operation Sub-unit NA Ass'y (B123)
Operation Sub-unit EU Ass'y (B123)
Lower Cover - Operation Panel
Left Case - Operation Panel
Upper Cover - Operation Panel (NA/ASIA)
[TSB#009]
Upper Cover - Operation Panel (EU)
[TSB#009]
Keytop - Start
Keytop - Clear
Keytop - 10key
Keytop - Initial
Keytop - Clear Modes
Keytop - Power Source
Keytop - Cursor
Keytop - Function Connecting
Sheet-operation Panel(NA/Asia)
Sheet-operation Panel(EU/C/K/T)
Sheet-operation Panel-Duplex-EU
Sheet-operation Panel-Duplex-NA
Sheet-power Source-NA
Sheet-power Source-EU
PCB
Ground Plate
Pan Head Tapping Screw - M3X8
Decal - Keytop Cover (GES)
Decal - Keytop Cover (REX)
Decal - Keytop Cover (NSA)
Q’ty Per
Assembly
Index
No.
1
1
1
1
1
1
1
1
1
1
1
101
102
Part No.
Rev. 08/04/2004
Q’ty Per
Assembly
Description
0353 0050Z Philips Truss Head Screw - M3x5
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
7
1
1
1
13
4.OPTICS SECTION 1 (B121/B122/B123)
B121/B122/B123
14
Index
No.
1
2
3
4
5
6
7
7
8
9
10
11
12
13
14
15
16
17
18
Part No.
A193 1759
AC04 2166
B039 1710
AW02 0086
A193 1793
AW02 0119
A250 1821
A250 1822
B121 1808
B121 1812
AC01 2068
AC04 2164
B039 1666
B121 1804
B039 1712
5442 1924
B039 1658
B121 1069
B039 1068
B121/B122/B123
Description
Stepped Screw
Left Scale
Left Scanner Bracket
Photointerruptor
Scanner Home Sensor Stopper
Photointerruptor - LG-248L1
Heater - 9W (Option)(NA)
Heater - 9W (Option)(EU)
Inner Cover
Lens Holder Ass'y
Exposure Glass
Rear Scale
Bracket - Operation Panel
SBU Harness
Right Scanner Bracket
Exposure Glass Cushion
Rear Scale Bracket
Support Bracket
ADF Bracket
Q’ty Per
Assembly
Index
No.
5
1
1
1
1
2
1
1
1
1
1
1
1
1
1
2
1
1
1
101
102
15
Part No.
Q’ty Per
Assembly
Description
0802 5276 Tapping Screw With Washer - M3x6
B121/B122/B123
16
Index
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Part No.
B039 1787
B039 1781
B039 1785
B121 1782
B121 1768
B039 1784
B039 1778
B039 1790
B039 1776
B121 1757
B039 1758
B121 1751
B039 1759
B121 1766
B121 1762
B039 1763
B121 5223
G570 2730
B121/B122/B123
Description
2nd Mirror
2nd Mirror Holder
Scanner Drive Pulley
Flexible Board Guide
No.2 Carriage Sub-Ass'y
Scanner Drive Belt
Rear Pulley Bracket
Tension Spring
Front Pulley Bracket
Xenon Lamp Mm8 26000/70
Timing Belt Holder - Front
No.1 Carriage Ass'y
Timing Belt Holder - Rear
No.1 Mirror Clamp
No.1 Mirror
Lamp Stabilizer
Harness - Scanner Stabilizer
Slider - Scanner
Q’ty Per
Assembly
Index
No.
2
4
4
1
1
2
1
2
1
1
1
1
1
2
1
1
1
8
101
17
Part No.
Description
Q’ty Per
Assembly
B121/B122/B123
18
Index
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Part No.
A250 1761
B121 5222
B039 1703
B039 1701
B039 1704
B121 1667
B039 1697
B121 1696
B039 1695
B039 1694
B039 1691
B039 1692
B039 1668
B121 1664
B039 1670
B039 1702
B039 1683
B121 1680
B039 1662
B039 1663
B121/B122/B123
Description
Original Sensor - H=2-66
Harness - Scanner
Pulley - 37Z
Bracket - Idler
Spring - Timing Pulley
Lens Stay Bracket
Timing Belt - 1058.25XL
Timing Belt L147
Flange - Pulley
Pulley - 37/41Z
Shaft - Scanner Drive
Pulley - 37Z
Bracket - Stabilizer Harness
Bracket - Timing Belt
Scanner Drive Motor - DC3.6V 2.88W
Shaft - Pulley
Tension Spring - Stepper Motor
Gear - 53Z/60Z
Front Scanner Frame
Rear Scanner Frame
Q’ty Per
Assembly
Index
No.
2
1
2
2
2
2
2
1
1
1
1
1
1
1
1
2
1
1
1
1
101
102
103
104
105
106
107
108
19
Part No.
0451 3006B
0802 5276
1105 0511
1105 0487
0805 3530
0720 0060E
0360 3006W
0453 3006B
Q’ty Per
Assembly
Description
Tapping Screw - M3x6
Tapping Screw With Washer - M3x6
Harness Clamp - LWS-0306ZC
Harness Clamp
Bearing 8x22x7
Retaining Ring - M6
Philips Pan Head Screw- M3x6
7.LASER UNIT (B121/B122/B123)
B121/B122/B123
20
7.LASER UNIT (B121/B122/B123)
Index
No.
*
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Part No.
B121 1876
B039 1251
B039 1905
B039 2380
B121 5204
B039 1088
B039 1961
G029 1980
AC03 0139
AC02 4009
B039 1942
B039 1954
B039 1971
B121 5439
B121 5250
B121 1915
AX06 0267
AC03 0138
B039 1953
AC02 0095
B039 1975
B121/B122/B123
Description
Imaging Unit Ass'y
Shield Glass Cover
Adjusting Plate
Quenching Lamp
Harness - Discharge Lamp
Sheet - Duct
Shield Glass
Decal - LD
Sync Detector Mirror
Cylindrical Lens
Cylindrical Lens Holder
Holder - Sync Detector Mirror
Optical Housing Cover
Harness - Polygon Mirror Motor
Harness - LDD
Laser Diode Unit Ass'y
Polygon Scanner 23622rpm
2nd Mirror
2nd Mirror Holder
Sync Detector Lens
Rubber Supporter
Q’ty Per
Assembly
Index
No.
Part No.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
2
101
102
103
104
0452 3010B
0450 3012B
0450 3020B
0452 3014B
21
Description
Q’ty Per
Assembly
Tapping Bind Screw - M3x10
Tapping Screw -3x12
8.BY-PASS FEED SECTION (B121/B122/B123)
B121/B122/B123
22
8.BY-PASS FEED SECTION (B121/B122/B123)
Index
No.
*
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Part No.
B039 2601
B039 2631
B039 2628
B039 2632
B039 2630
B039 2638
B039 2637
G012 3050
AA06 3643
B039 2645
B039 2629
B039 2620
B039 2621
B121 2617
B039 2619
G020 2784
B039 2643
B039 2633
5447 2681
B039 2642
G020 2786
B121/B122/B123
Description
Manual Feed Table: Ass'y
Front Side Fence
Bottom Plate Pad
Rear Side Fence
Tray Bottom Plate
Rack - Rear Side Fence
Rack - Front Side Fence
Side Fence Gear
Spring - By-pass Feed Table
Rotary Switch
Stay - Tray Bottom Plate
Paper Guide - Extension
Paper Guide
Magnet Catch - By-pass Feed
By-pass Feed Table
Lever - By-pass Feed Table
Link - By-pass Feed Table
Decal - By-pass Feed
Snap Ring
Pin - Link
Shaft - By-pass Release Lever
Q’ty Per
Assembly
Index
No.
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
2
1
3
2
1
101
23
Part No.
Description
Q’ty Per
Assembly
9.PAPER CASSETTE (B121/B122/B123)
B121/B122/B123
24
9.PAPER CASSETTE (B121/B122/B123)
Index
No.
*
*
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
20
21
22
23
24
25
26
27
Part No.
B039 2840
B039 2841
G020 2644
B039 2704
B039 2701
B039 2707
B039 2734
5215 2621
B039 2712
B039 2731
B039 2821
B039 2737
B039 2740
A267 2869
B039 2719
B039 2742
B039 2823
B039 2727
B039 2732
B039 2711
B039 2713
B039 2724
B039 2829
A250 2808
G020 2599
B039 2739
B039 2720
B039 2721
B039 2700
5215 2713
B121/B122/B123
Description
Paper Tray Assembly - A4
Paper Tray Assembly - LT
End Fence
Front Stopper Lever
Tray Bottom Plate
Spring Plate - Side Fence
Side Fence - Front - Ass'y
Snap Ring - M6
Ground Plate - Tray Bottom Plate
Side Fence - Rear - Ass'y
Rear Stopper Lever
Shaft - Paper Feed Roller
Paper Feed Roller
Gear - 16Z
Spring - Tray Bottom Plate
Ground Plate - Paper Feed Roller
Joint - Paper Feed Roller
Bushing - 8x12x10
Spring - Paper Feed Roller
Friction Pad
Spring - Friction Pad
Paper Size Detector - A4
Paper Size Detector - LT
Stopper Base
Spring - Release Lever
Shaft - Joint
Decal - Cassette Operation DLT
Decal - Cassette Operation
Paper Tray
Bottom Plate Pad
Q’ty Per
Assembly
Index
No.
Part No.
1
1
1
1
1
1
1
1
1
1
1
2
2
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
101
0805 0088
25
Description
Q’ty Per
Assembly
Retaining Ring - M6
10.PAPER REGISTRATION (B121/B122/B123)
B121/B122/B123
26
10.PAPER REGISTRATION (B121/B122/B123)
Index
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
31
32
33
34
35
36
Part No.
B039 2575
AA06 2254
5447 2681
AB01 2312
AA08 0269
AA08 0267
AB01 2311
AA10 0015
B121 3804
AA06 6342
B039 2570
B039 2567
AW02 0119
B121 5202
B039 2560
B039 2572
B039 2558
AF02 1080
AF02 0541
B039 1130
B121 5248
AA08 0270
AA08 2110
AA06 3607
B039 3820
B039 3890
B039 3891
G020 5829
B121 5206
B039 3867
B039 3863
B043 2554
B121 3860
B039 3864
B039 3865
B121/B122/B123
Description
Bracket - Registration Roller
Registration Roller Spring
Snap Ring
Gear - 16Z
Front Bushing - Registration Roller
Bushing - 8x12x18
Gear - 18Z
Snap Ring - M6
Transfer Unit
Registration Sensor Spring
Registration Feeler
Guide - Right Registration Roller
Harness - Registration Sensor
Registration Cleaning Mylar
Guide - Left Registration Roller
Driven Roller
Left Registration Roller
Right Registration Roller
Development Sensor Bracket
Harness - Development Sensor
Rear Bushing - Registration Roller
Bushing - 8x12x22
Pressure Spring
Transfer Roller
ID Sensor
ID Sensor Cover
Shoulder Screw - M3x2.5
Harness - Density Sensor
Roller - Transfer Unit
Quenching Terminal Plate
Registration Guide Spacer
Harness Cover
Quenching Terminal Plate-front
Transfer Terminal Plate
Q’ty Per
Assembly
Index
No.
1
2
2
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
2
1
1
1
1
1
101
102
103
27
Part No.
Description
Q’ty Per
Assembly
0450 3012B Tapping Screw -3x12
1105 0522 Edge Saddle - Les0510
11.1ST PAPER FEED SECTION (B121/B122/B123)
B121/B122/B123
28
11.1ST PAPER FEED SECTION (B121/B122/B123)
Index
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
Part No.
B039 2754
G800 3035
B039 2736
B039 2730
B121 5215
5447 2681
B039 2585
B039 1142
B039 2766
B039 2797
B039 2558
B039 2795
B039 2825
AX20 0265
AA08 2101
B039 2576
B039 2583
B039 1194
B039 1191
B121 1190
B039 1183
B121 1188
B039 1178
B039 1187
B039 1186
AX20 0225
B039 2813
B039 2812
AW02 0119
B121 5201
B039 1193
B039 1199
B039 1192
B039 2830
B121 2607
B121/B122/B123
Description
Bracket - Paper Size Sensor
Push Sw - Paper Size
Bracket - Paper End Sensor
Paper End Sensor
Harness - Paper End Sensor No.1
Snap Ring
Exit Guide Plate
Housing - Paper Feed
Guide Plate - Transport Roller
Driven Roller
Guide Plate - Transport
Ground Plate - Vertical Transport
Magnetic Clutch 0.35n M Z31
Bushing - 6x10x6
Transport Roller
Vertical Transport Feeler
Bracket - By-pass Feed
Gear - 19Z
Manual Feed Drive Shaft
Shaft - Paper Feed
Bushing
Bracket - Paper Feed Clutch
Gear - 30Z
Gear - 46Z
Magnetic Clutch - 46Z
Lower Bracket - Relay Sensor
Upper Bracket - Relay Sensor
Bushing - By-pass Feed
Spring - By-pass Feed
Gear - 57Z
Right Rail
Manual Feed Magnetic Clutch Ass'y
Index
No.
Q’ty Per
Assembly
1
1
1
1
1
2
1
1
1
1
2
1
1
1
5
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
29
Part No.
Q’ty Per
Assembly
Description
36
37
B039 2587
B039 2834
Mylar - Exit Guide Plate
Decal - Exit Paper Feed
1
1
101
102
103
104
105
106
107
0451 3006B
0802 5276
0720 0040E
0805 0097
1105 0511
0450 3008B
1105 0487
Retaining Ring - M4
Ring Separator
Harness Clamp
12.2ND PAPER FEED SECTION (B122/B123)
B121/B122/B123
30
12.2ND PAPER FEED SECTION (B122/B123)
Index
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
23
24
25
26
27
28
29
30
31
Part No.
B040 6150
B040 6058
B040 6066
AG07 0014
AA06 3334
AA08 0249
B040 6069
B040 6067
B040 6093
AA08 2101
B039 2730
AX20 0225
B040 6091
AB01 2314
AA06 0228
B040 6096
AB03 0702
AB03 0701
AA04 3527
B040 6049
A250 2779
AA08 0252
B040 6074
G020 5626
B040 6078
AW02 0124
B040 6071
5447 2681
5206 2686
B040 6038
B121/B122/B123
Description
Guide Plate - Upper Paper Feed
Stay - Paper End Sensor
Vertical Transport Cover
Magnet Catch
Spring - Vertical Transport
Bushing - Vertical Transport
Transport Driven Roller
Vertical Transport Guide
Shaft - Vertical Transport Roller
Bushing - 6x10x6
Paper End Sensor
Bracket - Vertical Transport Roller
Gear - 25Z
Spring - Transfer Drum Cleaning SOL
Tightener Bracket
Timing Pulley - 30Z
Gear/pulley - 24/30Z
Timing Belt - 230XL
Bracket - Vertical Transport
Pin - M6
Bushing - M4
Transport Roller Bracket
Push Switch
Bracket - Vertical Paper Sensor
Paper Sensor
Guide Plate - Vertical Transport
Snap Ring
Snap Ring
Transport Roller
Q’ty Per
Assembly
Index
No.
Part No.
1
1
1
1
2
2
1
1
1
3
1
1
1
3
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
101
102
103
104
0450 3008B
0451 3006B
1105 0511
0720 0040E
31
Q’ty Per
Assembly
Description
Retaining Ring - M4
13.VERTICAL TRANSPORT (B121/B122)
B121/B122/B123
32
13.VERTICAL TRANSPORT (B121/B122)
Index
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
16
17
18
19
20
21
22
23
24
25
26
27
28
29
29
30
Part No.
Description
AF02 2138 Vertical Transport Roller
AA08 0268 Bushing - Vertical Transport
AA06 3399 Spring - Vertical Transport
B039 2655 Vertical Transport Guide
B039 2653 Vertical Transport Guide
B039 2592 Lower Guide Plate - By-pass Feed
AA06 3398 Spring - Friction Pad
B039 2596 Friction Pad
A232 3962 Spring Plate - Band Stopper
B039 2660 Band - Right Door
B039 2594 Upper Guide Plate - By-pass Feed
AA14 1086 Shaft - By-pass Paper Feed
AB01 2313 Gear - 25Z
B121 4470 Right Lower Exit Guide Plate
B039 2658 Sponge - By-pass Feed
AF03 1060 By-pass Feed Roller
AA08 2101 Bushing - 6x10x6
B039 2610 Bracket - Paper End Sensor
AA06 6343 Spring - Paper End Sensor
B039 2611 Feeler - Paper End Sensor
AW02 0119 Photointerruptor - LG-248L1
B121 5259 Harness - Paper End Sensor
AG07 0014 Magnet Catch
B039 2651 Right Door Lever
A250 1388 Spring
B039 2670 Right Door
B039 2558 Driven Roller
B039 4488 Decal - Jam Removal (B121)
B122 4488 Decal - Operation Instructions 2 (B122/B123)
B039 4480 Stepped Screw - M5
B121/B122/B123
Q’ty Per
Assembly
Index
No.
1
2
2
1
1
1
1
1
1
1
1
1
1
1
2
1
2
1
1
1
1
1
1
1
1
1
2
1
1
2
101
102
103
33
Part No.
Description
Q’ty Per
Assembly
0720 0040E Retaining Ring - M4
14.PCU 1 (B121/B122/B123)
B121/B122/B123
34
14.PCU 1 (B121/B122/B123)
Index
No.
*
1
2
3
4
5
6
7
8
9
10
11
12
Part No.
B121 2200
B039 2371
A267 3440
B039 2361
B039 2367
B039 2362
B121 3051
B039 3150
B039 3170
B039 3062
B121 3390
B039 3245
B039 3060
B121/B122/B123
Description
PCU Ass'y
Rear Side Plate - Drum
Development Joint
Front Side Plate - Drum
Shutter Spring
Drum Shutter Gear
Development Roller Ass'y
Upper Development Case
Lower Development Unit
Idler Gear
Toner Density Sensor
Transport Screw Gear
Development Roller Gear
Q’ty Per
Assembly
Index
No.
1
1
1
1
1
1
1
1
1
2
1
2
1
101
102
35
Part No.
Description
Q’ty Per
Assembly
15.PCU 2 (B121/B122/B123)
B121/B122/B123
36
15.PCU 2 (B121/B122/B123)
Index
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
Part No.
B121 2311
B039 2312
B039 2343
B039 2293
B039 2272
B039 2321
B039 2274
B039 2252
B039 2276
B039 2350
AA14 3444
AB01 1403
AB01 1402
B039 2335
AD04 2059
B039 2288
B039 9510
B039 2295
B039 2287
B039 2292
AD02 7014
AD04 2058
B039 2325
B039 2329
B121 2313
B121/B122/B123
Description
PCU Toner Supply Shutter
Shutter Spring
Drum Shutter
Pin - Front Pressure Arm
Recycled Toner Coil
Front PCU Cover
Recycled Toner Plate
Upper PCU Case
Rear Bushing - Toner Coil
Drum Holder
Stepped Screw
Gear - 13Z
Gear - 14Z
Pickoff Pawl
Cleaning Blade Ass'y
Cam - Cleaning Blade
OPC Drum
Rear Pressure Arm - Charge Roller
Charge Roller Spring
Front Pressure Arm - Charge Roller
Charge Roller
Charge Cleaner Brush Roller
Drum Shutter Stopper
Spacer - M3
Toner Supply Seal
Q’ty Per
Assembly
Index
No.
Part No.
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
2
1
1
1
1
1
1
101
102
103
104
0451 3006B
0452 3008B
0736 0610
0452 3012B
37
Description
Q’ty Per
Assembly
Bushing - 6x10
16.TONER SUPPLY UNIT (B121/B122/B123)
B121/B122/B123
38
16.TONER SUPPLY UNIT (B121/B122/B123)
Index
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
Part No.
B039 3031
B039 3360
A184 3420
A184 3421
A184 3422
B039 1141
A267 3556
G020 3334
B121 5233
B039 3870
B039 2578
B039 3380
B121 5219
B039 2382
B039 3392
AX31 0039
B039 3395
B121/B122/B123
Description
Toner Supply Unit
Cam - Handle
Bottle Chuck
Chuck Shaft
Toner Slider
Shaft - Paper Feed Frame
Chuck Spring
Slider Ass`y
Harness - High Voltage Line C/T
Terminal - Transfer
Grounding Plate
Cover - Toner Supply Unit
Harness - Ground Wire
Quenching Lamp Terminal
Guide Plate - Toner Supply Unit
Total Counter - 7Fig 24V
Ground Plate - Toner Supply Unit
Q’ty Per
Assembly
Index
No.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
101
102
39
Part No.
Description
Q’ty Per
Assembly
17.FUSING UNIT (B121/B122/B123)
B121/B122/B123
Rev.11/30/2004
40
17.FUSING UNIT (B121/B122/B123)
Index
No.
*
*
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
Part No.
Description
B121 4002 Fusing Unit NA Ass'y
B121 4004 Fusing Unit EU Ass'y
B039 4102 Fusing Exit Guide
AA14 3716 Stepped Screw
AW10 0073 Thermistor
B039 4118 Front Ground Plate
B039 4120 Thermostat
AE04 2063 Fusing Cleaning Roller Ass'y
A232 2374 Spur
AA06 6637 Stripper Pawl Spring
AE04 4040 Stripper Pawl
B121 4111 Front Electrode Plate
B121 4120 Thermostat Ass'y
B121 4113 Short Electrode Plate
B121 4112 Long Electrode Plate
B121 4114 Rear Electrode Plate
B121 4091 Rear Heater Holder
B121 4208 Heater - 230v/550w
B121 4210 Heater - 120v 550w
G029 4140 External Circle Clip
B039 4171 Gear - 41Z
G052 4618 Bearing 30x42x7
AE01 1080 Hot Roller Mm30
B121 4090 Front Heater Holder
AE02 0137 Pressure Roller Mm25 [TSB#004]
B039 4107 Fusing Exit Door [TSB#005]
AA06 6635 Spring - Fusing Exit Guide
B039 4135 Pressure Roller Lever
AA06 2324 Pressure Spring
G029 4174 Pressure Roller Bushing
B121 4081 Pressure Frame
B039 4170 Stripper Pawls Roller
B039 4115 Fusing Entrance Guide
B039 4117 Discharge Brush
B039 4114 Rear Ground Plate
B121/B122/B123
Index
No.
Q’ty Per
Assembly
1
1
1
2
1
1
2
1
4
5
5
1
2
2
1
1
1
1
1
2
1
2
1
1
1
1
1
2
2
2
1
5
1
1
1
41
Part No.
Rev. 11/30/2004
Q’ty Per
Assembly
Description
33
34
34
35
36
37
B039 4168
B121 4209
B121 4211
AA06 3570
AA08 2073
B121 4101
Stripper Pawls Stopper
Heater - 230v/600w
Heater - 120v 600w
Tension Spring
Roller Busing
Fusing Roller Frame
5
1
1
2
2
1
101
102
103
104
105
0804 6075
0954 3010B
0452 3008B
0313 0060B
0954 3010B
Hexagonal Bolt - M3x8
Philips Screw - M3x10
Philips Pan Head Screw - M3x6
18.PAPER EXIT SECTION (B121/B122/B123)
B121/B122/B123
42
18.PAPER EXIT SECTION (B121/B122/B123)
Index
No.
1
2
2
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
29
31
32
33
34
35
Part No.
B121 1084
B039 1234
B122 1301
B123 1301
B121 4471
B039 4473
AA08 2063
B039 1082
B121 5205
B039 1096
B039 1123
B039 1095
B039 1094
B039 1098
B039 1093
B039 1092
B039 1099
B039 1090
B039 4119
B039 4116
B121 4503
B121 4451
B121 5238
G552 7050
B043 4979
B123 4983
AA06 6641
B039 1163
B121 1132
B121 4473
G052 4873
B121 4465
B121 4469
B121 4477
B121 4467
B121/B122/B123
Description
Heater Wire Cover
Exit Cover (B121)
Fusing Cover (B122)
Fusing Cover (B123)
Exit Roller 2
Exit Roller Ring
Bushing - 8x10x5
Door Switch Bracket
Harness - Front Door Switch
Door Switch Lever - 7
Door Switch Spring
Fusing Grounding Harness
Ground Plate - Fusing Unit
Exit Photointerruptor Bracket
Exit Middle Guide Plate
Harness - Paper Feed Sensor
Photointerruptor
Exit Roller
Gate Pawl
Gate Pawl Spring
Pulley - 23Z
Fusing Drive Release Bracket
Exit Roller Ring Mm14
Outer Exit Cover Roller
Short Front Outer Holder
Long Rear Middle Holder
Short Rear Outer Holder
Long Front Middle Holder
Index
No.
Q’ty Per
Assembly
1
1
1
1
1
6
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4
1
1
1
1
2
2
1
1
1
1
43
Part No.
Rev. 06/15/2004
Q’ty Per
Assembly
Description
36
37
38
39
40
41
42
43
B121 4461
G029 4176
B039 4459
G800 4854
B123 4508
B122 4490
B122 4491
B121 1126
Exit Lower Guide Plate
Turn Roller - Exit Sub-unit
Exit Roller Holder - Inner
Exit Roller
Middle - Reverse Holder
Large Exit Discharge Brush
Small Exit Discharge Brush
Harness Guide
1
2
2
2
2
2
2
1
101
102
103
104
105
106
1204 2521
0450 3008B
0451 3006B
0450 3012B
0720 0030E
0450 4008B
Micro Switch
Tapping Screw - M3x12 [TSB#005]
Tapping Screw - 4x8
19.DUPLEX UNIT 1 (B123)
B121/B122/B123
44
Index
No.
1
2
3
4
5
6
7
8
9
10
11
12
14
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Part No.
Description
AF02 2138 Vertical Transport Roller
AA08 0268 Bushing - Vertical Transport
AA06 3399 Spring - Vertical Transport
B039 2558 Driven Roller
B043 4662 Guide Plate - Vertical Transport
B043 4676 Bracket - Duplex Entrance Sensor
G060 2641 Transport Driven Roller - Middle
AA08 0313 Driven Roller Bushing
B043 4647 Lower Spring Plate - Driven Roller
B123 4675 Exit Duplex Sensor Bracket
AW02 0124 Paper Sensor
B123 4640 Driven Duplex Guide Plate Ass'y
B123 4670 Right Lower Exit Guide Plate Ass'y
B043 4645 Spring - 2N
B043 4646 Upper Spring Plate - Driven Roller
B043 4651 Door Lever
A250 1388 Spring
B043 4671 Bracket - Upper Guide Plate
B123 4679 Exit Sensor Cover
B043 4674 Cover - Duplex Entrance Sensor
B123 4977 Right Upper Exit Guide Plate Ass'y
B123 4617 Entrance Duplex Guide Plate
B123 4691 Decal
B123 5245 Harness - Duplex - Ground Wire
B043 4692 Grip Decal
B043 4642 Stopper - Guide Plate
B039 4480 Stepped Screw - M5
B121/B122/B123
Q’ty Per
Assembly
Index
No.
1
2
2
2
1
1
3
6
1
1
2
1
1
2
1
1
1
2
1
1
1
1
1
2
1
1
2
101
102
103
45
Part No.
Q’ty Per
Assembly
Description
1105 0511 Harness Clamp - LWS-0306ZC
B121/B122/B123
46
Index
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
34
35
36
Part No.
B043 4609
B043 4710
B043 4667
B043 4685
B043 4650
B043 4621
B043 4623
B043 4622
B043 4684
B039 2610
B123 5252
AW02 0119
B039 2611
AA06 6343
AF03 1060
B043 4686
AA08 2101
B043 4624
B123 4505
AB03 0569
AG07 0014
B123 4661
B043 4714
B043 4633
B043 4713
B043 4631
B123 4613
B123 4627
B123 5241
B043 4632
B123 4705
B123 4693
B043 4694
B043 4698
B123 4697
B121/B122/B123
Description
Duplex Lower Stay
Duplex Motor - DC 13.2W
By-pass Feed Guide - Lower
Spring - 2.8N
Separation Pad
Exit Transport Roller
Middle Transport Roller
Entrance Transport Roller
By-pass Feed Guide - Upper
Harness - Duplex Paper End Sensor
Photointerruptor - Lg-248l1
Feeler - Paper End Sensor
Spring - Paper End Sensor
By-pass Feed Roller
By-pass Feed Shaft
Bushing - 6x10x6
Pulley - 30Z
Timing Belt - 40S2M290
Pulley - 30T
Magnet Catch
Rear Duplex Inner Cover
Gear - 25Z
Gear - 22Z
Gear - 25Z
Gear - 38Z
Drive Side Plate Ass'y
Adhesion Duplex Cover
Harness - Duplex Unit
Coupled Gear 25/59Z
Stepper Motor Bracket
Duplex Unit Stopper Ass'y
Chain Bracket
Cap - 30x36
Tension Spring 27n
Q’ty Per
Assembly
Index
No.
Part No.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
8
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
101
102
103
104
105
106
107
0451 3006B
0450 3008B
0720 0040E
1105 0511
1105 0009
0433 0060B
0451 3006B
47
Q’ty Per
Assembly
Description
Retaining Ring - M4
Nylon Clamp - 5N
Philips Tapping Screw - M3x6
B121/B122/B123
48
Index
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
Part No.
Description
B043 4993 Reverse Shelf
B123 4988 Reverse Roller
AA12 0094 Antistatic Brush
B043 4975 Gear - 18Z
B123 4981 Left Upper Reverse Guide Plate
B123 4973 Reverse Paper Feed Sensor Bracket
B123 5245 Harness - Duplex - Ground Wire
B043 4998 Rail - Reverse Shelf
AW01 0100 Paper Feed Sensor
B043 4991 Coupled Gear - 15/51Z
B043 4994 Invertor Motor Bracket
B043 4710 Duplex Motor - DC 13.2W
B043 4984 Junction Gate Solenoid
B123 4502 Middle Reverse Guide Plate
B122 1083 Bracket
B122 5255 Harness - 1bin Machine Or Copier
G093 6006 Knob Screw - M3
B123 4506 Reverse Roller Ground Plate
B123 5253 Harness - Duplex Sensor
B121/B122/B123
Q’ty Per
Assembly
Index
No.
Part No.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
101
102
103
104
105
106
0451 3008H
0450 3008B
0313 0060B
0805 3383
0720 0040E
0451 3006B
49
Q’ty Per
Assembly
Description
Bushing - M5
Retaining Ring - M4
22.DRIVE SECTION (B121/B122/B123)
B121/B122/B123
50
22.DRIVE SECTION (B121/B122/B123)
Index
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
Part No.
AX06 0270
B121 1135
B039 1162
AX20 0227
B039 1170
B121 3310
B039 1144
B039 1135
B121 1128
B121 1161
B121 1157
B039 1156
B039 1148
B039 1145
B039 1146
B039 1155
B121 1174
B039 1154
B039 1173
B039 1168
B039 1167
B039 1165
B039 1166
5304 1639
B121 1140
AA10 0015
B121 1145
B121 1162
B121/B122/B123
Description
Brushless Motor 24V/20W
DC Solenoid Ass'y
Timing Belt - 226XL
Registration Clutch
Gear - 63Z
Toner Bottle DC Motor
Bushing - 8x16x9
Development Terminal
OPC Drum Ground Plate 2 Ass'y
Large Spring
Fusing Swivel Bracket Ass'y
Coupled Gear - 20/49Z (12)
Drum Shaft (02)
Gear/pulley - 61/34Z (11)
Development Drive Shaft (03)
Gear - 78Z (06)
Gear - 32Z (10)
Gear - 22Z (09)
Coupled Gear - 49/59/38Z (08)
Gear - 37Z (07)
Bushing - 8mm
Main Drive Housing
Snap Ring - M6
Harness Hook
Small Spring
Q’ty Per
Assembly
Index
No.
Part No.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
101
102
103
104
105
0450 4010B
0802 5277
0720 0060E
0450 3008B
1105 0488
51
Description
Q’ty Per
Assembly
Tapping Screw - 4x10
Tapping Screw
Retaining Ring - M6
Harness Clamp
23.ELECTRICAL SECTION 1 (B121/B122/B123)
B121/B122/B123
Rev. 06/15/2004
52
Index
No.
1
2
3
4
5
6
8
9
9
10
11
11
12
12
13
13
14
15
15
16
17
18
18
19
20
21
22
23
24
25
26
27
28
Part No.
B039 1373
G027 1235
AX64 0145
B121 5240
B039 5831
B123 1102
B121 5215
B121 5101
B121 5103
B121 5810
B121 5261
B121 5262
B121 5217
B121 5218
AZ23 0122
AZ23 0123
B039 5888
B039 5228
B122 5228
B121 5226
B121 5230
B121 5742
B039 5743
B121 5825
B121 5200
B121 5203
B122 5211
B121 5212
B121 5220
B122 5821
B121 5018
B122 5208
B121 5822
B121/B122/B123
Description
Decal - Main Switch Cf
Fan Dc24v/1.92w
Harness - Document Feeder
ADF Plug Bracket
Rear Fan Bracket
PCB BICU EXP Ass'y
PCB BICU ASIA Ass'y (B121/B122)
BICU Bracket
Key Counter Harness - RIC
Key Counter Harness - LAN
Harness - AC Fusing EU
Harness - AC Fusing NA
Power Supply Unit NA
Power Supply Unit EU/AA
Main Switch Bracket
AC Harness - Option Heater (B121)
AC Harness - Option Heater (B122/B123)
Harness - AC Switch
Harness - Power Supply Unit
Power Supply Cord Stopper NA Ass'y
Power Supply Cord - 230V
Power Supply Cord Bracket
Harness - Scanner Motor
Harness - Main Motor
Harness - Paper Feed No.2 (B122/B123)
Harness - Manual Feed
Harness - HPS
Box Holder (B122/B123)
Choke Coil (230V)
Ground Wire
Guide Mylar
Q’ty Per
Assembly
Index
No.
Part No.
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
101
102
103
104
105
106
107
107
108
112
113
0451 3008H
0451 3006B
0451 3008H
0801 0149
1105 0487
1105 0511
1107 0877
1107 0880
1107 0629
0451 3030B
1204 2608
53
Q’ty Per
Assembly
Description
Harness Clamp
FUSE - 3.15A:250V
FUSE - 6.3A:250V
FUSE - 15A:125V
Rocker Switch - Sddje33900
1
B121/B122/B123
54
Index
No.
1
2
3
3
4
5
6
7
8
9
10
11
12
14
15
16
17
18
19
20
21
Part No.
B123 5243
B123 5155
B039 1073
B122 1080
B121 1110
B122 1075
B121 1112
B121 1108
G027 1235
AX64 0144
B121 1113
B121 1109
B123 5851
B039 5887
B121 5841
AZ32 0131
G020 5871
B121 5232
B121 5233
B121 5231
B121 1107
B121/B122/B123
Description
Harness Duplex Ass'y
PCB DCB
Right Door Stopper (B121)
Right Door Stopper Lever (B122/B123)
Upper Main Duct
Front Reverse Sub-unit Holder
Frame Duct
Lower Main Duct Ass'y
Fan Mm80 Dc24v/3.6w
Left Sideways Exhaust Duct
Left Duct Ass'y
DCU Bracket
Heater Switch Cover
BCT Power Pack Bracket
Power Pack BCT
Spacer - KGLS-12RF
Harness - High Voltage Line B
Harness - High Voltage
Exhaust Duct
Q’ty Per
Assembly
Index
No.
Part No.
1
1
2
2
1
1
1
1
2
1
1
1
1
1
1
1
2
1
1
1
1
101
102
103
104
0451 3006B
0450 3008B
1105 0487
1105 0499
55
Description
Q’ty Per
Assembly
Harness Clamp
Support Spacer - M3x29
25.FRAME SECTION 1 (B121/B122/B123)
B121/B122/B123
56
25.FRAME SECTION 1 (B121/B122/B123)
Index
No.
1
1
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
15
16
17
Part No.
B121 1368
B121 1367
B122 1370
B122 1369
B039 6058
B039 1072
B121 1070
AH01 0009
B039 1053
B121 5802
N607 4525
B121 5801
B121 4201
G060 2801
B039 1058
G020 5626
B121 1128
B039 2782
B039 2783
B039 5260
AX40 0095
B121/B122/B123
Description
Rear Cover - Exit NA (B121)
Rear Exit Cover B EU (B121)
Rear Exit Cover NA (B122/B123)
Rear Exit Cover EU (B122/B123)
Heater - 9W (230V Option)
Grip
Grip Bracket 2
Rubber Foot - GF (B039)
Right Door Shaft - Front
Guide Plate Bracket
Coil - RITL-9704 (230V)
Power Supply Unit Bracket
Front Heater Bracket
Holder - Paper Tray
Right Door Shaft - Rear
Push Switch
Tray Heater (120V)
Tray Heater (230V)
AC Harness - Dehumidifier
Anti - Condensation Heater - 230V 9W
Q’ty Per
Assembly
Index
No.
Part No.
1
1
1
1
1
4
4
4
1
1
1
1
1
1
1
1
1
1
1
1
1
101
102
103
104
105
106
107
108
109
0451 3006B
0451 3008H
0802 5276
1105 0511
1105 0487
1105 0197
0450 3008B
0950 3006B
1105 0488
57
Q’ty Per
Assembly
Description
Harness Clamp
Wire Saddle
Screw - M3x6
Harness Clamp
26.FRAME SECTION 2 (B122/B123)
B121/B122/B123
58
26.FRAME SECTION 2 (B122/B123)
Index
No.
1
2
3
4
5
6
7
8
9
10
11
Part No.
B040 6143
B040 6054
B040 6052
B040 6144
B039 2754
G800 3035
B040 6149
B040 5229
G060 2801
AH01 0009
B040 6046
B121/B122/B123
Description
Right Bracket - Rear Lower Cover
Left Rail
Right Rail
Left Bracket - Rear Lower Cover
Push SW - Paper Size
Bracket - Heater - NO.2
AC Harness - 2nd Tray Heater
Holder - Paper Tray
Rubber Pad - H5
Support Bracket - Paper Switch
Q’ty Per
Assembly
Index
No.
1
1
1
1
1
1
1
1
1
4
1
101
102
103
59
Part No.
Q’ty Per
Assembly
Description
1105 0511 Harness Clamp - LWS-0306ZC
0950 3006B Screw - M3 X 6
27.BICU BOARD (B121/B122/B123)
B121/B122/B123
60
B121/B122/B123
Rev. 11/30/2004
61
B121/B122/B123
Rev. 11/30/2004
61A
B121/B122/B123
62
Index
No.
Part No.
*
*
B121 5101
B121 5103
1
1
2
3
B039 5501
B040 5506
B121 5501
B121 5502
B121/B122/B123
Description
PCB BICU EXP Ass'y
[TSB#005]
IC - KT-ONE - KS5M9U1246CFP
IC - IMAC_K - RF5C789
IC - Scratch - KS6M2U1651CBP
LSI - Trio - UPD65945GD-103-LML-A
Q’ty Per
Assembly
Index
No.
Part No.
1
1
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
1102 4201
1102 4202
1102 4203
1102 4205
1102 4207
1102 5301
1102 5306
1102 6295
1102 6297
1102 6299
1102 6307
1102 6313
1102 6396
1102 6893
1102 7389
1102 8655
1102 8661
1102 8728
1102 9108
1102 9109
1102 9110
1102 9111
1102 9112
1102 9113
1102 9114
1102 9116
1102 9119
1102 9132
1102 9548
1104 0588
1400 0443
1400 0571
1400 0702
1400 0901
1400 0919
1
1
1
1
63
Rev. 06/15/2004
Q’ty Per
Assembly
Description
Connector - 2P
Connector - 3P
CT Header - 4P
CT Header - 6P
Connector - 8P
Connector - 2P
Connector - 7P
Connector - 2P
Connector - 4P
Connector - 6P
Connector - 14P
Connector - 6P
Connector - 1P
Connector - 30p
Connector - FH12-50S-0.5SV
Connector - 9P 353297-9
Connector - FCN-564P068-G/SC-4V
Connector - FFC/FPC SLD5R-1
Connector - 353297-3
Connector - 1-353297-0
Connector - TX25-100P-8ST-H1
DIP Socket - 28p
Transistor - DTB114EK
Transistor - 2SA1577
Transistor - DTD143EK
Transistor - DTC144VUA
Transistor - DTCL43XUA
Index
No.
Part No.
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
1400 0962
1401 1175
1402 1336
1402 1487
1402 1584
1402 1662
1403 0996
1407 2187
1407 2219
1407 5299
1407 5353
1407 5364
1407 5376
1407 5454
1407 5469
1407 5555
1407 5886
1407 6032
1408 1204
1408 1233
1408 1290
1408 1428
1408 1550
1408 1585
1408 1779
1408 1818
1408 1911
1408 1929
1503 0993
1600 1334
1600 1682
1601 5492
1601 7751
1601 7752
1601 7791
B121/B122/B123
Description
Q’ty Per
Assembly
Transistor - 2SB1412
Fet - HAT1043M
Diode - 1SS355
Diode - RB480K
Diode - DAN217U
Diode - PTZ6.2B
LED - SML-310VT
TTLIC - SN74LS07NS
IC - TD62003AP
RAM - FM1608-120-P
IC - SN74LV244APW
IC - SN74AHCT244PW
IC - SN74LV32APW
IC - SN74LV86APW
IC - SN74LV07APW
IC - SN74AHCT126PW
CPU - Hd6412390f20
IC - SN74LV161APW
IC - TA8083P
Regulator - LM1117MP-3.3
Regulator - TA7805S
Regulator - TA78M12S
IC - LM2902PW
IC - STK672-310
IC - R3112Q281A
Series Regulator - LM1117MP-1.8
Comparator - LM2903PW
IC - R3112Q441A
Crystal Oscillator- 14.7456Mhz
Resistor-220Ω±5%2W
Resistor - 680 Ω ±5% 2W
Resistor - 47Ω ±5% 2W
Resistor - 4.7KΩ ±5%
Resistor Array - 10K Ω ±5%
64
Index
No.
Part No.
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
1601 7814
1601 7866
1601 7867
1601 7871
1602 7026
1605 0976
1605 1148
1605 1160
1605 1190
1605 1287
1606 8042
1607 0069
1607 1002
1607 1061
1607 1106
1607 1107
1607 1298
1609 0005
1609 0006
1609 0007
1609 0027
1634 0000
1640 0101
1640 5101
1640 5470
1642 0470
1642 5100
1650 2620
1650 4102
1650 4103
1650 4104
1650 4105
1650 4201
1650 4203
1650 4222
Q’ty Per
Assembly
Description
Resistor - 3.3K Ω ±5%
Resistor - 150Ω:±5%:1/16W
Resistor - 33 Ω ±5% 1/16W
Resistor - 68Ω ±5% 1/16W
Capacitor - 1000pF ±20% 100V
Capacitor - 1µF+80% -20% 10V
Capacitor - 0.1µF+80-20% 50V
Capacitor - 0.22uf:+80-20%:16V
Ceramic Capacitor - 0.022µF±10% 50V
Resistor Array - Ckca43ch1h470k
Fuse - BL02RM2-R62-PB
IC - NFM60R30T222
Filter - BLM11P300SPB
IC - LC0805L473M
IC - LC0805L104M
Filter - LCZ0805S224M7
Resistor - 33 Ω:±5%:1/16W
Resistor - 10k Ω:±5%:1/16W
Resistor - 100KΩ±5% 1/16W
Resistor - 0 Ω 1/16W
Capacitor - 100µF10V
Capacitor - 100µF±20% 50V
Resistor - 1KΩ ±5% 1/10W
Resistor - 100KΩ±5%1/10W
Resistor - 1MΩ ±5% 1/10W
Resistor - 200Ω±5%1/10W
Resistor - 2.2KΩ±5%1/10W
Index
No.
Part No.
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
1650 4243
1650 4330
1650 4331
1650 4332
1650 4391
1650 4472
1650 4511
1650 4624
1650 4680
1650 4750
1650 4751
1654 1000
1654 1002
1654 1003
1654 1600
1654 2551
1654 4220
1654 4700
1654 9101
1660 2101
1660 2120
1660 2270
1660 2470
1660 2471
1660 6103
1660 8104
1902 0068
1906 0018
1907 0012
B121/B122/B123
Description
Index
No.
Q’ty Per
Assembly
Part No.
Description
Q’ty Per
Assembly
Chip Resistor - 33Ω ±5% 1/10W
Resistor - 4.7KΩ ±5% 1/10W
Chip Resistor - 160 Ω
Resistor - 9.1kΩ:±1%:1/10w
Capacitor - 100pF - ±10% - 50V
Capacitor - 10000pF - +80%-20%50V
Ram - 1m:X8:Tsop:G4
Flash Memory - MBM29F160BE70TN
SDRAM - 128M 2MX16X4 133Mhz
65
28.DECAL AND DOCUMENT (B121/B122/B123)
B121/B122/B123
66
28.DECAL AND DOCUMENT (B121/B122/B123)
Index
No.
1
2
3
4
5
6
7
7
8
9
10
11
11
12
12
12
13
Part No.
GA00 3035
G029 1980
B039 2633
B039 2720
B039 2721
B039 2834
B039 4488
B122 4488
B123 4691
B043 4692
B039 1373
B121 6507
B121 6500
B121 6607
B121 6690
B121 6660
B121 6630
B121/B122/B123
Description
Energy Decal
Decal - LD
Jam Removal Decal
Decal - Operation Instructions 2
Decal
Grip Decal
Decal - Main Switch CF
Operating Instructions - System
Operating Instructions - Copy
Index
No.
Q’ty Per
Assembly
Part No.
Description
Q’ty Per
Assembly
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
67
29.SPECIAL TOOLS (B121/B122/B123)
B121/B122/B123
68
29.SPECIAL TOOLS (B121/B122/B123)
Index
No.
1
2
3
4
5
6
7
8
9
10
Part No.
5203 9502
A006 9104
VSSM 9000
N803 6701
A257 9300
A292 9500
G021 9350
B645 5010
B645 6700
B645 6800
B121/B122/B123
Description
Grease 501
Adjusting Scanner Pin (4pcs/set)
Digital Multimeter - Fluke187
Flash Memory Card - 4mb
Grease - Barrierta S552R
Test Chart - S5S (10 Pcs/set)
Loopback Connector - Parallel
SD-Card - Ass'y
SD-Card - Adapter:BN-SDAA2
SD-Card - USB:Writer:BN-SDCE2
Index
No.
Q’ty Per
Assembly
Part No.
Description
Q’ty Per
Assembly
1
1
1
1
1
1
1
1
1
1
69
B121/B122/B123
PARTS INDEX
This section instructs you as to the numbers and names of parts on this machine.
PM Parts Index
Section Name
PAPER CASSETTE
1ST PAPER FEED SECTION
TONER SUPPLY
PAPER EXIT SECTION
B121/B122/B123
Part No.
Description in Service Manual
Description in Parts Catalog
Rev. 06/15/2004
Q’ty Per
Page and
Assembly
Index No.
B039 2740
B039 2711
B039 3820
Paper Feed Roller
Friction Pad
Transfer Roller
Paper Feed Roller
Friction Pad
Transfer Roller
2
1
1
25- 11
25- 18
27- 25
B039 2335
AD04 2059
B039 9510
AD02 7014
AD04 2058
AE04 2063
AE04 4040
AE01 1080
AE02 0137
G029 4174
Separation Pawl
Cleaning Blade
Drum
Charge Roller
Cleaning Brush
Cleaning Roller
Hot Roller Stripper Pawls
Hot Roller
Pressure Roller
Pressure Roller Bushing
Pickoff Pawl
Cleaning Blade
OPC Drum
Charge Roller
Charge Roller Cleaner
Fusing Cleaning Roller Ass'y
Stripper Pawl
Hot Roller
Pressure Roller
1
1
1
1
1
1
5
1
1
2
37- 14
37- 15
37- 17
37- 21
37- 22
41- 6
41- 9
41- 20
41- 22
41- 27
2
Parts Index
Parts Index
Part No.
B121 1069
B121 1070
B121 1084
B121 1107
B121 1108
B121 1109
B121 1110
B121 1112
B121 1113
B121 1126
B121 1128
B121 1128
B121 1132
B121 1135
B121 1140
B121 1145
B121 1157
B121 1161
B121 1162
B121 1174
B121 1188
B121 1190
B121 1313
B121 1314
B121 1314
B121 1315
B121 1315
B121 1316
B121 1316
B121 1322
B121 1336
B121 1337
B121 1348
B121 1353
B121 1353
Description
Support Bracket
Grip Bracket 2
Heater Wire Cover
Exhaust Duct
Lower Main Duct Ass'y
Left Duct Ass'y
Upper Main Duct
Frame Duct
Left Sideways Exhaust Duct
Harness Guide
Fusing Drive Release Bracket
DC Solenoid Ass'y
Main Drive Housing
Harness Hook
Fusing Swivel Bracket Ass'y
Large Spring
Small Spring
Development Drive Shaft (03)
Bushing
Manual Feed Drive Shaft
IC Card Cap
Application Cap
Application Cap
Left Cover EU
Left Cover EU
Left Cover NA
Left Cove NA
Left Upper Cover B
Rear Cover B EU (B121)
Rear Cover NA (B121)
Paper Bank Cap
Exit Cover EU
Exit Cover EU
B121/B122/B123
Page and
Index No.
Part No.
B121 1354
B121 1354
B121 1367
B121 1367
B121 1368
B121 1368
B121 1421
B121 1422
B121 1423
B121 1456
B121 1459
B121 1461
B121 1464
B121 1465
B121 1472
B121 1473
B121 1475
B121 1478
B121 1487
B121 1664
B121 1667
B121 1680
B121 1696
B121 1751
B121 1757
B121 1762
B121 1766
B121 1768
B121 1782
B121 1804
B121 1808
B121 1812
B121 1876
B121 1915
B121 2200
15 - 17
57 - 4
43 - 1
55 - 21
55 - 7
55 - 11
55 - 4
55 - 6
55 - 10
43 - 43
57 - 14
51 - 9
43 - 27
51 - 2
51 - 25
51 - 27
51 - 11
51 - 10
51 - 28
51 - 17
29 - 22
29 - 20
11 - 7
9- 5
11 - 5
11 - 1
9- 1
9- 1
11 - 2
9 - 21
9- 6
9- 6
9- 8
11 - 3
9- 3
3
Description
Exit Cover NA
Exit Cover NA
Rear Exit Cover B EU
Rear Exit Cover B EU (B121)
Rear Cover: Exit NA
Rear Cover: Exit NA (B121)
Operation Sub-unit NA Ass'y (B121/B122)
Operation Sub-unit EU Ass'y (B121/B122)
Operation Sub-unit Asia Ass'y (B121/B122)
Keytop - Initial
Keytop - Cursor
Printer Keytop Cover
Sheet - Operation Panel(NA/Asia)
Sheet - Power Source-NA
Sheet-operation Panel(EU/C/K/T)
Sheet-power Source-EU
Keytop - 10key
Keytop - Function Connecting
PCB
Bracket - Timing Belt
Lens Stay Bracket
Gear - 53Z/60Z
Timing Belt L147
No.1 Carriage Ass'y
Xenon Lamp Mm8 26000/70
No.1 Mirror
No.1 Mirror Clamp
No.2 Carriage Sub-ass'y
Flexible Board Guide
SBU Harness
Inner Cover
Lens Holder Ass'y
Imaging Unit Ass'y
Laser Diode Unit Ass'y
PCU Ass'y
Page and
Index No.
9- 3
11 - 3
9 - 22
57 - 1
9 - 22
57 - 1
13 - 4
13 - 4
13 - 4
13 - 11
13 - 14
13 - 1
13 - 16
13 - 17
13 - 16
13 - 17
13 - 10
13 - 15
13 - 19
19 - 14
19 - 6
19 - 18
19 - 8
17 - 12
17 - 10
17 - 15
17 - 14
17 - 5
17 - 4
15 - 13
15 - 8
15 - 9
21 - *
21 - 15
35 - *
Parts Index
Part No.
B121 2311
B121 2313
B121 2607
B121 2617
B121 3051
B121 3310
B121 3390
B121 3804
B121 3860
B121 4002
B121 4004
B121 4081
B121 4090
B121 4091
B121 4111
B121 4112
B121 4113
B121 4114
B121 4120
B121 4201
B121 4208
B121 4209
B121 4210
B121 4211
B121 4451
B121 4461
B121 4465
B121 4467
B121 4469
B121 4470
B121 4471
B121 4473
B121 4477
B121 4503
B121 5018
Description
PCU Toner Supply Shutter
Toner Supply Seal
Manual Feed Magnetic Clutch Ass'y
Magnet Catch - By-Pass Feed
Development Roller Ass'y
Toner Bottle DC Motor
Toner Density Sensor
Transfer Unit
Harness Cover
Fusing Unit NA Ass'y
Fusing Unit EU Ass'y
Pressure Frame
Front Heater Holder
Rear Heater Holder
Front Electrode Plate
Long Electrode Plate
Short Electrode Plate
Rear Electrode Plate
Thermostat Ass'y
Front Heater Bracket
Heater - 230v/550w
Heater - 230v/600w
Heater - 120v 550w
Heater - 120v 600w
Exit Middle Guide Plate
Exit Lower Guide Plate
Short Front Outer Holder
Long Front Middle Holder
Long Rear Middle Holder
Right Lower Exit Guide Plate
Exit Roller 2
Exit Roller Ring Mm14
Short Rear Outer Holder
Exit Photointerruptor Bracket
Choke Coil (230V)
B121/B122/B123
Page and
Index No.
37 37 29 23 35 51 35 27 27 41 41 41 41 41 41 41 41 41 41 57 41 41 41 41 43 43 43 43 43 33 43 43 43 43 53 -
Part No.
B121 5101
B121 5101
B121 5103
B121 5103
B121 5200
B121 5201
B121 5202
B121 5203
B121 5204
B121 5205
B121 5206
B121 5212
B121 5215
B121 5215
B121 5217
B121 5218
B121 5219
B121 5220
B121 5222
B121 5223
B121 5226
B121 5230
B121 5231
B121 5232
B121 5233
B121 5233
B121 5238
B121 5240
B121 5248
B121 5250
B121 5259
B121 5261
B121 5262
B121 5439
B121 5501
1
25
35
13
6
6
10
9
34
*
*
28
21
15
10
13
12
14
11
10
16
34
16
34
20
36
32
35
33
14
3
29
34
19
26
4
Description
PCB BICU EXP Ass'y
PCB BICU EXP Ass'y
Harness - Scanner Motor
Harness - Main Motor
Harness - Discharge Lamp
Harness - Front Door Switch
Harness - Density Sensor
Harness - Manual Feed
Harness - AC Fusing EU
Harness - AC Fusing NA
Harness - Ground Wire
Harness - HPS
Harness - Scanner
Harness - Scanner Stabilizer
Harness - AC Switch
Harness - Power Supply Unit
Harness - High Voltage
Harness - High Voltage Line B
Harness - Paper Feed Sensor
Harness - Document Feeder
Harness - Development Sensor
Harness - LDD
Harness - Paper End Sensor
Key Counter Harness - RIC
Key Counter Harness - LAN
Harness - Polygon Mirror Motor
IC:Scratch:KS6M2U1651CBP
Page and
Index No.
53 - 9
63 - *
53 - 9
63 - *
53 - 20
29 - 30
27 - 14
53 - 21
21 - 4
43 - 7
27 - 29
53 - 23
29 - 5
53 - 8
53 - 12
53 - 12
39 - 13
53 - 24
19 - 2
17 - 17
53 - 16
53 - 17
55 - 20
55 - 18
39 - 9
55 - 19
43 - 21
53 - 4
27 - 21
21 - 14
33 - 23
53 - 11
53 - 11
21 - 13
63 - 2
Parts Index
Part No.
B121 5502
B121 5742
B121 5801
B121 5802
B121 5810
B121 5822
B121 5825
B121 5841
B121 6500
B121 6507
B121 6607
B121 6630
B121 6660
B121 6690
B121 7410
B121 7420
B121 7421
B121 7422
B121 7424
B121 7426
B121 7427
B122 1075
B122 1080
B122 1083
B122 1301
B122 1309
B122 1310
B122 1323
B122 1338
B122 1339
B122 1346
B122 1347
B122 1349
B122 1369
B122 1369
Description
LSI:Trio:UPD65945GD-103-LML-A
Power Supply Cord Stopper NA Ass'y
Power Supply Unit Bracket
Guide Plate Bracket
BICU Bracket
Guide Mylar
Power Supply Cord Bracket
BCT Power Pack Bracket
Model Name Plate - B121 - RIC
Front Reverse Sub-Unit Holder
Right Door Stopper Lever (B122/B123)
Bracket
Fusing Cover (B122)
Right Upper Front Cover EU
Right Upper Front Cover NA
Left Upper Cover
Rear Cover EU
Rear Cover NA
Right Rear Cover EU
Right Rear Cover NA
Paper Bank Cap
Rear Exit Cover EU (B122/B123)
Rear Exit Cover EU
B121/B122/B123
Page and
Index No.
63 53 57 57 53 53 53 55 67 67 67 67 67 67 999999955 55 49 43 11 11 11 11 11 11 11 11 57 11 -
Part No.
B122 1370
B122 1370
B122 1371
B122 1372
B122 1380
B122 1381
B122 4488
B122 4488
B122 4490
B122 4491
B122 5208
B122 5211
B122 5228
B122 5255
B122 5821
B122 7410
B122 7420
B122 7421
B122 7422
B122 7424
B122 7426
B122 7427
B123 1102
B123 1301
B123 1411
B123 1412
B123 1464
B123 1472
B123 4502
B123 4505
B123 4506
B123 4508
B123 4613
B123 4617
B123 4627
3
18
9
7
10
28
19
15
11
11
12
13
12
12
16
16
16
16
16
16
16
5
3
15
2
11
11
25
6
6
10
10
8
1
26
5
Description
Rear Exit Cover NA
Rear Exit Cover NA (B122/B123)
Sorter Cap EU
Sorter Cover NA
Right Upper Cover EU (B122)
Right Upper Cover NA (B122)
Decal - Operation Instructions 2
Decal - Operation Instructions 2 (B122/B123)
Large Exit Discharge Brush
Small Exit Discharge Brush
Ground Wire
Harness - Paper Feed No.2 (B122/B123)
AC Harness - Option Heater (B122/B123)
Harness - 1bin Machine Or Copier
Box Holder (B122/B123)
Rear Fan Bracket
Fusing Cover (B123)
Operation Sub-unit NA Ass'y (B123)
Operation Sub-unit EU Ass'y (B123)
Sheet - Operation Panel-Duplex-NA
Sheet - Operation Panel-Duplex-EU
Middle Reverse Guide Plate
Timing Belt - 40S2M290
Reverse Roller Ground Plate
Middle - Reverse Holder
Drive Side Plate Ass'y
Entrance Duplex Guide Plate
Adhesion Duplex Cover
Page and
Index No.
11 57 11 11 11 11 67 33 43 43 53 53 53 49 53 11 11 11 11 11 11 11 53 43 13 13 13 13 49 47 49 43 47 45 47 -
26
1
27
27
29
29
7
29
41
42
27
22
15
16
25
16
16
16
16
16
16
16
6
2
4
4
16
16
14
19
18
40
27
26
28
Parts Index
Part No.
B123 4640
B123 4661
B123 4670
B123 4675
B123 4679
B123 4691
B123 4691
B123 4693
B123 4697
B123 4705
B123 4973
B123 4977
B123 4981
B123 4983
B123 4988
B123 5155
B123 5241
B123 5243
B123 5245
B123 5245
B123 5252
B123 5253
B123 5851
B123 7424
B123 7426
B123 7427
Description
Driven Duplex Guide Plate Ass'y
Rear Duplex Inner Cover
Right Lower Exit Guide Plate Ass'y
Exit Duplex Sensor Bracket
Exit Sensor Cover
Decal
Decal
Duplex Unit Stopper Ass'y
Tension Spring 27n
Stepper Motor Bracket
Reverse Paper Feed Sensor Bracket
Right Upper Exit Guide Plate Ass'y
Left Upper Reverse Guide Plate
Gate Pawl
Reverse Roller
PCB DCB
Harness - Duplex Unit
Harness - Duplex Ass'y
Harness - Duplex:Ground Wire
Harness - Duplex:Ground Wire
Harness - Duplex Paper End Sensor
Harness - Duplex Sensor
DCU Bracket
Model Name Plate - B123 - RIC
B121/B122/B123
Page and
Index No.
45 47 45 45 45 67 45 47 47 47 49 45 49 43 49 55 47 55 49 45 47 49 55 11 11 11 -
Part No.
A006 9104
A153 6409
A184 3420
A184 3421
A184 3422
A193 1759
A193 1793
A232 2374
A232 3962
A250 1388
A250 1388
A250 1761
A250 1821
A250 1822
A250 2779
A250 2808
A257 9300
A267 2869
A267 3440
A267 3556
A292 9500
B039 1053
B039 1058
B039 1068
B039 1072
B039 1073
B039 1082
B039 1088
B039 1090
B039 1092
B039 1093
B039 1094
B039 1095
B039 1096
B039 1098
12
22
14
10
23
8
27
32
36
31
6
25
5
24
2
2
29
1
7
28
11
19
12
16
16
16
6
Description
Adjusting Scanner Pin (4pcs/set)
Decal - Keytop Cover (GES)
Bottle Chuck
Chuck Shaft
Toner Slider
Stepped Screw
Scanner Home Sensor Stopper
Spur
Spring Plate - Band Stopper
Spring
Spring
Original Sensor - H=2-66
Heater - 9W (Option)(NA)
Heater - 9W (Option)(EU)
Pin - M6
Stopper Base
Grease - Barrierta S552R
Gear - 16Z
Development Joint
Chuck Spring
Test Chart - S5S (10 Pcs/set)
Right Door Shaft - Front
Right Door Shaft - Rear
ADF Bracket
Grip
Right Door Stopper (B121)
Door Switch Bracket
Sheet - Duct
Door Switch Spring
Page and
Index No.
69 13 39 39 39 15 15 41 33 33 45 19 15 15 31 25 69 25 35 39 69 57 57 15 57 55 43 21 43 43 43 43 43 43 43 -
2
22
3
4
5
1
5
7
9
26
21
1
7
7
21
21
5
12
2
7
6
6
12
18
3
3
6
5
16
14
13
11
10
8
12
Parts Index
Part No.
B039 1099
B039 1123
B039 1130
B039 1135
B039 1141
B039 1142
B039 1144
B039 1145
B039 1146
B039 1148
B039 1154
B039 1155
B039 1156
B039 1162
B039 1163
B039 1165
B039 1166
B039 1167
B039 1168
B039 1170
B039 1173
B039 1178
B039 1183
B039 1186
B039 1187
B039 1191
B039 1192
B039 1193
B039 1194
B039 1199
B039 1234
B039 1251
B039 1253
B039 1254
B039 1254
Description
Development Sensor Bracket
Development Terminal
Shaft - Paper Feed Frame
Housing - Paper Feed
Bushing - 8x16x9
Drum Shaft (02)
Gear/pulley - 61/34Z (11)
Timing Belt - 226XL
Pulley - 23Z
Coupled Gear - 49/59/38Z (08)
Gear - 37Z (07)
Gear - 22Z (09)
Gear - 32Z (10)
Gear - 63Z
Gear - 78Z (06)
Bracket - Paper Feed Clutch
Shaft - Paper Feed
Gear - 46Z
Gear - 30Z
Gear - 19Z
Gear - 57Z
Bushing - By-pass Feed
Bracket - By-pass Feed
Spring - By-pass Feed
Exit Cover (B121)
Shield Glass Cover
Front Door (EU)
Front Door (RIC NA)
Front Door
B121/B122/B123
Page and
Index No.
Part No.
B039 1302
B039 1303
B039 1304
B039 1304
B039 1308
B039 1309
B039 1317
B039 1332
B039 1333
B039 1333
B039 1335
B039 1335
B039 1339
B039 1347
B039 1350
B039 1350
B039 1351
B039 1351
B039 1361
B039 1361
B039 1362
B039 1362
B039 1364
B039 1364
B039 1365
B039 1365
B039 1366
B039 1366
B039 1367
B039 1367
B039 1373
B039 1373
B039 1425
B039 1452
B039 1453
43 - 15
43 - 9
27 - 20
51 - 8
39 - 6
29 - 8
51 - 7
51 - 14
51 - 15
51 - 13
51 - 18
51 - 16
51 - 12
51 - 3
43 - 26
51 - 22
51 - 23
51 - 21
51 - 20
51 - 5
51 - 19
29 - 23
29 - 21
29 - 25
29 - 24
29 - 19
29 - 33
29 - 31
29 - 18
29 - 32
43 - 2
21 - 1
9 - 15
9 - 15
11 - 15
7
Description
Left Scanner Cover (EU)
Rear Scanner Cover (EU)
Front Door EU (RIC)
Front Right Upper Cover (EU)
Rear Cover (B121 EU)
Left Scanner Cover (NA)
Rear Scanner Cover
Rear Scanner Cover (NA)
Cover - Front Right Upper (NA)
Right Rear Cover (B121 NA)
Front Cover (EU)
Front Cover (EU)
Front Cover (NA)
Front Cover (NA)
Magnet Catch
Magnet Catch
Main Switch Cover
Main Switch Cover
Rivet - M7
Rivet - M7
Cover Magnet
Cover Magnet
Rivet - M6
Rivet - M6
Left Case - Operation Panel
Lower Cover - Operation Panel
Keytop - Start
Page and
Index No.
9- 2
9- 4
9- 9
11 - 9
9 - 15
9 - 11
9 - 10
9- 2
11 - 4
9- 4
11 - 9
9- 9
9 - 11
9 - 10
9 - 12
11 - 12
9 - 12
11 - 12
11 - 14
9 - 14
9 - 24
11 - 30
9 - 20
11 - 23
9 - 18
11 - 18
9 - 13
11 - 13
11 - 24
9 - 19
67 - 10
53 - 1
13 - 6
13 - 5
13 - 8
Parts Index
Part No.
B039 1454
B039 1457
B039 1458
B039 1462
B039 1463
B039 1469
B039 1499
B039 1658
B039 1662
B039 1663
B039 1666
B039 1668
B039 1670
B039 1683
B039 1691
B039 1692
B039 1694
B039 1695
B039 1697
B039 1701
B039 1702
B039 1703
B039 1704
B039 1710
B039 1712
B039 1758
B039 1759
B039 1763
B039 1776
B039 1778
B039 1781
B039 1784
B039 1785
B039 1787
B039 1790
Description
Keytop - Clear
Keytop - Clear Modes
Keytop - Power Source
Right LCD Cover
Application Cover
Ground Plate
Pan Head Tapping Screw - M3X8
Rear Scale Bracket
Front Scanner Frame
Rear Scanner Frame
Bracket - Operation Panel
Bracket - Stabilizer Harness
Scanner Drive Motor - DC3.6V 2.88W
Tension Spring - Stepper Motor
Shaft - Scanner Drive
Pulley - 37Z
Pulley - 37/41Z
Flange - Pulley
Timing Belt - 1058.25XL
Bracket - Idler
Shaft - Pulley
Pulley - 37Z
Spring - Timing Pulley
Left Scanner Bracket
Right Scanner Bracket
Timing Belt Holder - Front
Timing Belt Holder - Rear
Lamp Stabilizer
Front Pulley Bracket
Rear Pulley Bracket
2nd Mirror Holder
Scanner Drive Belt
Scanner Drive Pulley
2nd Mirror
Tension Spring
B121/B122/B123
Page and
Index No.
Part No.
B039 1905
B039 1942
B039 1953
B039 1954
B039 1961
B039 1971
B039 1975
B039 2252
B039 2272
B039 2274
B039 2276
B039 2287
B039 2288
B039 2292
B039 2293
B039 2295
B039 2312
B039 2321
B039 2325
B039 2329
B039 2335
B039 2343
B039 2350
B039 2361
B039 2362
B039 2367
B039 2371
B039 2380
B039 2382
B039 2558
B039 2558
B039 2558
B039 2558
B039 2560
B039 2567
13 - 9
13 - 12
13 - 13
13 - 3
13 - 2
13 - 20
13 - 21
15 - 16
19 - 19
19 - 20
15 - 12
19 - 13
19 - 15
19 - 17
19 - 11
19 - 12
19 - 10
19 - 9
19 - 7
19 - 4
19 - 16
19 - 3
19 - 5
15 - 3
15 - 14
17 - 11
17 - 13
17 - 16
17 - 9
17 - 7
17 - 2
17 - 6
17 - 3
17 - 1
17 - 8
8
Description
Adjusting Plate
Cylindrical Lens Holder
2nd Mirror Holder
Holder - Sync Detector Mirror
Shield Glass
Optical Housing Cover
Rubber Supporter
Upper PCU Case
Recycled Toner Coil
Recycled Toner Plate
Rear Bushing - Toner Coil
Charge Roller Spring
Cam - Cleaning Blade
Front Pressure Arm - Charge Roller
Pin - Front Pressure Arm
Rear Pressure Arm - Charge Roller
Shutter Spring
Front PCU Cover
Drum Shutter Stopper
Spacer - M3
Pickoff Pawl
Drum Shutter
Drum Holder
Front Side Plate - Drum
Drum Shutter Gear
Shutter Spring
Rear Side Plate - Drum
Quenching Lamp
Quenching Lamp Terminal
Driven Roller
Driven Roller
Driven Roller
Driven Roller
Registration Cleaning Mylar
Guide - Right Registration Roller
Page and
Index No.
21 21 21 21 21 21 21 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 37 35 35 35 35 21 39 29 33 27 45 27 27 -
2
10
18
11
6
12
20
8
5
7
9
19
16
20
4
18
2
6
23
24
14
3
10
3
5
4
1
3
14
11
28
17
4
15
12
Parts Index
Part No.
B039 2570
B039 2572
B039 2575
B039 2576
B039 2578
B039 2583
B039 2585
B039 2587
B039 2592
B039 2594
B039 2596
B039 2601
B039 2610
B039 2610
B039 2611
B039 2611
B039 2619
B039 2620
B039 2621
B039 2628
B039 2629
B039 2630
B039 2631
B039 2632
B039 2633
B039 2633
B039 2637
B039 2638
B039 2642
B039 2643
B039 2645
B039 2651
B039 2653
B039 2655
B039 2658
Description
Registration Feeler
Guide - Left Registration Roller
Bracket - Registration Roller
Transport Roller
Grounding Plate
Vertical Transport Feeler
Exit Guide Plate
Mylar - Exit Guide Plate
Lower Guide Plate - By-pass Feed
Upper Guide Plate - By-pass Feed
Friction Pad
Manual Feed Table Ass'y
By-pass Feed Table
Paper Guide - Extension
Paper Guide
Bottom Plate Pad
Stay - Tray Bottom Plate
Tray Bottom Plate
Front Side Fence
Rear Side Fence
Rack - Front Side Fence
Rack - Rear Side Fence
Pin - Link
Link - By-pass Feed Table
Rotary Switch
Right Door Lever
Sponge - By-pass Feed
B121/B122/B123
Page and
Index No.
Part No.
B039 2660
B039 2670
B039 2700
B039 2701
B039 2704
B039 2707
B039 2711
B039 2712
B039 2713
B039 2719
B039 2720
B039 2720
B039 2721
B039 2721
B039 2724
B039 2727
B039 2730
B039 2730
B039 2731
B039 2732
B039 2734
B039 2736
B039 2737
B039 2739
B039 2740
B039 2742
B039 2754
B039 2754
B039 2766
B039 2782
B039 2783
B039 2795
B039 2797
B039 2812
B039 2813
27 - 11
27 - 16
27 - 1
29 - 16
39 - 11
29 - 17
29 - 7
29 - 36
33 - 6
33 - 11
33 - 8
23 - *
47 - 10
33 - 19
47 - 13
33 - 21
23 - 14
23 - 11
23 - 12
23 - 2
23 - 10
23 - 4
23 - 1
23 - 3
23 - 17
67 - 3
23 - 6
23 - 5
23 - 19
23 - 16
23 - 9
33 - 25
33 - 5
33 - 4
33 - 16
9
Description
Band - Right Door
Right Door
Paper Tray
Tray Bottom Plate
Front Stopper Lever
Spring Plate - Side Fence
Friction Pad
Ground Plate - Tray Bottom Plate
Spring - Tray Bottom Plate
Paper Size Detector - A4
Bushing - 8x12x10
Paper End Sensor
Paper End Sensor
Side Fence - Rear - Ass'y
Spring - Paper Feed Roller
Side Fence - Front - Ass'y
Shaft - Paper Feed Roller
Shaft - Joint
Paper Feed Roller
Ground Plate - Paper Feed Roller
Tray Heater (120V)
Tray Heater (230V)
Guide Plate - Transport
Upper Bracket - Relay Sensor
Lower Bracket - Relay Sensor
Page and
Index No.
33 - 10
33 - 27
25 - 26
25 - 3
25 - 2
25 - 4
25 - 18
25 - 7
25 - 19
25 - 13
67 - 4
25 - 24
67 - 5
25 - 25
25 - 20
25 - 16
29 - 4
31 - 11
25 - 8
25 - 17
25 - 5
29 - 3
25 - 10
25 - 23
25 - 11
25 - 14
59 - 5
29 - 1
29 - 9
57 - 15
57 - 15
29 - 12
29 - 10
29 - 28
29 - 27
Parts Index
Part No.
B039 2821
B039 2823
B039 2825
B039 2829
B039 2830
B039 2834
B039 2834
B039 2840
B039 2841
B039 3031
B039 3060
B039 3062
B039 3150
B039 3170
B039 3245
B039 3360
B039 3380
B039 3392
B039 3395
B039 3820
B039 3863
B039 3864
B039 3865
B039 3867
B039 3870
B039 3890
B039 3891
B039 4102
B039 4106
B039 4114
B039 4115
B039 4116
B039 4117
B039 4118
B039 4119
Description
Rear Stopper Lever
Joint - Paper Feed Roller
Ground Plate - Vertical Transport
Paper Size Detector - LT
Right Rail
Paper Tray Assembly - A4
Paper Tray Assembly - LT
Toner Supply Unit
Development Roller Gear
Idler Gear
Upper Development Case
Lower Development Unit
Transport Screw Gear
Cam - Handle
Cover - Toner Supply Unit
Guide Plate - Toner Supply Unit
Ground Plate - Toner Supply Unit
Transfer Roller
Quenching Terminal Plate
Quenching Terminal Plate - Front
Transfer Terminal Plate
Roller - Transfer Unit
Terminal - Transfer
ID Sensor
ID Sensor Cover
Fusing Exit Guide
Fusing Exit Door
Rear Ground Plate
Fusing Entrance Guide
Ground Plate - Fusing Unit
Discharge Brush
Front Ground Plate
Fusing Grounding Harness
B121/B122/B123
Page and
Index No.
Part No.
B039 4120
B039 4135
B039 4168
B039 4170
B039 4171
B039 4459
B039 4473
B039 4480
B039 4480
B039 4488
B039 4488
B039 5228
B039 5260
B039 5743
B039 5831
B039 5887
B039 5888
B039 6058
B039 9510
B040 5229
B040 5506
B040 6038
B040 6046
B040 6049
B040 6052
B040 6054
B040 6058
B040 6066
B040 6067
B040 6069
B040 6071
B040 6074
B040 6078
B040 6091
B040 6093
25 - 9
25 - 15
29 - 13
25 - 20
29 - 34
67 - 6
29 - 37
25 - *
25 - *
39 - 1
35 - 12
35 - 9
35 - 7
35 - 8
35 - 11
39 - 2
39 - 12
39 - 15
39 - 17
27 - 25
27 - 32
27 - 35
27 - 36
27 - 31
39 - 10
27 - 26
27 - 27
41 - 1
41 - 23
41 - 32
41 - 30
43 - 18
41 - 31
41 - 4
43 - 17
10
Description
Thermostat
Pressure Roller Lever
Stripper Pawls Stopper
Stripper Pawls Roller
Gear - 41Z
Exit Roller Holder - Inner
Exit Roller Ring
Stepped Screw - M5
Stepped Screw - M5
Jam Removal Decal
Decal - Jam Removal (B121)
AC Harness - Option Heater (B121)
AC Harness - Dehumidifier
Power Supply Cord - 230V
ADF Plug Bracket
Heater Switch Cover
Main Switch Bracket
Heater - 9W (230V Option)
OPC Drum
AC Harness - 2nd Tray Heater
IC:IMAC_K:RF5C789
Transport Roller
Support Bracket - Paper Switch
Bracket - Vertical Transport
Right Rail
Left Rail
Stay - Paper End Sensor
Vertical Transport Cover
Transport Driven Roller
Transport Roller Bracket
Bracket - Vertical Paper Sensor
Bracket - Vertical Transport Roller
Shaft - Vertical Transport Roller
Page and
Index No.
41 - 5
41 - 25
41 - 33
41 - 29
41 - 18
43 - 38
43 - 4
45 - 31
33 - 30
67 - 7
33 - 29
53 - 15
57 - 16
53 - 18
53 - 5
55 - 14
53 - 14
57 - 2
37 - 17
59 - 8
63 - 1
31 - 31
59 - 11
31 - 20
59 - 3
59 - 2
31 - 2
31 - 3
31 - 8
31 - 7
31 - 28
31 - 24
31 - 26
31 - 13
31 - 9
Parts Index
Part No.
B040 6096
B040 6126
B040 6131
B040 6135
B040 6136
B040 6138
B040 6139
B040 6140
B040 6143
B040 6144
B040 6149
B040 6150
B043 2554
B043 4609
B043 4621
B043 4622
B043 4623
B043 4624
B043 4631
B043 4632
B043 4633
B043 4642
B043 4645
B043 4646
B043 4647
B043 4650
B043 4651
B043 4662
B043 4667
B043 4671
B043 4674
B043 4676
B043 4684
B043 4685
B043 4686
Description
Tightener Bracket
Front Lower Cover
Cover - Right Lower Front
Left Lower Cover (EU)
Left Lower Cover (NA)
Rear Lower Cover (EU)
Rear Lower Cover (NA)
Cover - Right Lower Rear
Right Bracket - Rear Lower Cover
Left Bracket - Rear Lower Cover
Lower Heater Bracket
Guide Plate - Upper Paper Feed
Registration Guide Spacer
Duplex Lower Stay
Exit Transport Roller
Entrance Transport Roller
Middle Transport Roller
Pulley - 30Z
Gear - 38Z
Coupled Gear 25/59Z
Gear - 22Z
Stopper - Guide Plate
Spring - 2N
Upper Spring Plate - Driven Roller
Lower Spring Plate - Driven Roller
Separation Pad
Door Lever
By-pass Feed Guide - Lower
Bracket - Upper Guide Plate
Cover - Duplex Entrance Sensor
Bracket - Duplex Entrance Sensor
By-pass Feed Guide - Upper
Spring - 2.8N
By-pass Feed Shaft
B121/B122/B123
Page and
Index No.
31 11 11 11 11 11 11 11 59 59 59 31 27 47 47 47 47 47 47 47 47 45 45 45 45 47 45 45 47 45 45 45 47 47 47 -
Part No.
B043 4692
B043 4692
B043 4694
B043 4698
B043 4710
B043 4710
B043 4713
B043 4714
B043 4975
B043 4979
B043 4984
B043 4991
B043 4993
B043 4994
B043 4998
B645 5010
B645 6700
B645 6800
C225 2866
C225 2867
G012 3050
G020 2599
G020 2644
G020 2784
G020 2786
G020 3334
G020 5626
G020 5626
G020 5829
G020 5871
G021 9350
G027 1235
G027 1235
G029 1980
G029 1980
16
20
21
19
19
17
17
22
1
4
7
1
33
1
6
8
7
18
26
30
24
30
18
19
9
5
20
5
3
22
24
6
9
4
16
11
Description
Grip Decal
Grip Decal
Chain Bracket
Cap - 30x36
Gear - 25Z
Gear - 25Z
Gear - 18Z
Exit Roller
Junction Gate Solenoid
Coupled Gear - 15/51Z
Reverse Shelf
Inverter Motor Bracket
Rail - Reverse Shelf
SD-Card - Ass'y
SD-Card - Adapter:BN-SDAA2
SD-Card - USB:Writer:BN-SDCE2
Decal - Keytop Cover (REX)
Decal - Keytop Cover (NSA)
Side Fence Gear
Spring - Release Lever
End Fence
Lever - By-pass Feed Table
Shaft - By-pass Release Lever
Slider Ass`y
Push Switch
Push Switch
Shoulder Screw - M3x2.5
Spacer - KGLS-12RF
Loopback Connector - Parallel
Decal - LD
Decal - LD
Page and
Index No.
67 - 9
45 - 29
47 - 34
47 - 35
49 - 12
47 - 2
47 - 25
47 - 23
49 - 4
43 - 23
49 - 13
49 - 10
49 - 1
49 - 11
49 - 8
69 - 8
69 - 9
69 - 10
13 - 22
13 - 22
23 - 7
25 - 22
25 - 1
23 - 15
23 - 20
39 - 8
31 - 25
57 - 13
27 - 28
55 - 17
69 - 7
55 - 8
53 - 2
21 - 7
67 - 2
Parts Index
Part No.
G029 4140
G029 4174
G029 4176
G052 4618
G052 4873
G060 2641
G060 2801
G060 2801
G093 6006
G552 7050
G570 2730
G800 3035
G800 3035
G800 4854
Description
External Circlip
Turn Roller - Exit Sub-unit
Bearing 30x42x7
Outer Exit Cover Roller
Transport Driven Roller - Middle
Holder - Paper Tray
Holder - Paper Tray
Knob Screw:M3
Photointerruptor
Slider - Scanner
Exit Roller
B121/B122/B123
Page and
Index No.
41 41 43 41 43 45 57 59 49 43 17 59 29 43 -
Part No.
N607 4525
N803 6701
17
27
37
19
31
7
11
9
17
22
18
6
2
39
12
Description
Coil - RITL-9704 (230V)
Flash Memory Card-4mb
Page and
Index No.
57 - 8
69 - 4
Parts Index
Part No.
AA04 3527
AA06 0228
AA06 2254
AA06 2324
AA06 3334
AA06 3398
AA06 3399
AA06 3399
AA06 3570
AA06 3607
AA06 3643
AA06 6342
AA06 6343
AA06 6343
AA06 6635
AA06 6637
AA06 6641
AA08 0249
AA08 0252
AA08 0267
AA08 0268
AA08 0268
AA08 0269
AA08 0270
AA08 0313
AA08 2063
AA08 2073
AA08 2101
AA08 2101
AA08 2101
AA08 2101
AA08 2110
AA10 0015
AA10 0015
AA12 0094
Description
Timing Belt - 230XL
Spring - Transfer Drum Cleaning SOL
Registration Roller Spring
Pressure Spring
Tension Spring
Pressure Spring
Spring - By-pass Feed Table
Registration Sensor Spring
Spring - Fusing Exit Guide
Stripper Pawl Spring
Gate Pawl Spring
Bushing - M4
Bushing - 8x12x18
Front Bushing - Registration Roller
Rear Bushing - Registration Roller
Driven Roller Bushing
Bushing - 8x10x5
Roller Busing
Bushing - 6x10x6
Bushing - 6x10x6
Bushing - 6x10x6
Bushing - 6x10x6
Bushing - 8x12x22
Snap Ring - M6
Snap Ring - M6
Antistatic Brush
B121/B122/B123
Page and
Index No.
Part No.
31 - 19
31 - 15
27 - 2
41 - 26
31 - 5
33 - 7
45 - 3
33 - 3
41 - 35
27 - 24
23 - 8
27 - 10
33 - 20
47 - 14
41 - 24
41 - 8
43 - 25
31 - 6
31 - 23
27 - 6
33 - 2
45 - 2
27 - 5
27 - 22
45 - 8
43 - 5
41 - 36
47 - 17
31 - 10
33 - 18
29 - 15
27 - 23
51 - 26
27 - 8
49 - 3
AA14 1086
AA14 3444
AA14 3716
AB01 1402
AB01 1403
AB01 2311
AB01 2312
AB01 2313
AB01 2314
AB03 0569
AB03 0701
AB03 0702
AC01 2068
AC02 0095
AC02 4009
AC03 0138
AC03 0139
AC04 2164
AC04 2166
AD02 7014
AD04 2058
AD04 2059
AE01 1080
AE02 0150
AE04 2063
AE04 4040
AF02 0541
AF02 1080
AF02 2138
AF02 2138
AF03 1060
AF03 1060
AG07 0014
AG07 0014
AG07 0014
13
Description
Shaft - By-pass Paper Feed
Stepped Screw
Stepped Screw
Gear - 14Z
Gear - 13Z
Gear - 18Z
Gear - 16Z
Gear - 25Z
Gear - 25Z
Pulley - 30T
Gear/pulley - 24/30Z
Timing Pulley - 30Z
Exposure Glass
Sync Detector Lens
Cylindrical Lens
2nd Mirror
Sync Detector Mirror
Rear Scale
Left Scale
Charge Roller
Charge Cleaner Brush Roller
Cleaning Blade Ass'y
Hot Roller Mm30
Pressure Roller Mm25
Fusing Cleaning Roller Ass'y
Stripper Pawl
Right Registration Roller
Left Registration Roller
Vertical Transport Roller
Vertical Transport Roller
By-pass Feed Roller
By-pass Feed Roller
Magnet Catch
Magnet Catch
Magnet Catch
Page and
Index No.
33 37 41 37 37 27 27 33 31 47 31 31 15 21 21 21 21 15 15 37 37 37 41 41 41 41 27 27 45 33 47 33 31 33 47 -
12
11
2
13
12
7
4
13
14
20
18
17
10
19
9
17
8
11
2
21
22
15
20
22
6
9
19
18
1
1
15
17
4
24
21
Parts Index
Part No.
AH01 0009
AH01 0009
AW01 0100
AW02 0086
AW02 0119
AW02 0119
AW02 0119
AW02 0119
AW02 0119
AW02 0124
AW02 0124
AW10 0073
AX06 0267
AX06 0270
AX20 0225
AX20 0225
AX20 0227
AX20 0265
AX31 0039
AX40 0095
AX64 0144
AX64 0145
AZ23 0122
AZ23 0123
AZ32 0131
GA00 3035
GA00 3035
GA00 3035
Description
Rubber Foot - GF (B039)
Rubber Pad - H5
Paper Feed Sensor
Photointerruptor
Photointerruptor - Lg-248l1
Paper Sensor
Paper Sensor
Thermistor
Polygon Scanner 23622rpm
Brushless Motor 24V/20W
Registration Clutch
Magnetic Clutch 0.35n M Z31
Total Counter - 7Fig 24V
Anti-condensation Heater - 230V 9W
Fan Mm80 Dc24v/3.6w
Fan Dc24v/1.92w
Power Supply Unit NA
Power Supply Unit EU/AA
Power Pack BCT
Energy Decal
Energy Decal
Energy Decal
B121/B122/B123
Page and
Index No.
Part No.
VSSM 9000
57 - 5
59 - 10
49 - 9
15 - 4
27 - 13
33 - 22
47 - 12
29 - 29
15 - 6
31 - 27
45 - 11
41 - 3
21 - 16
51 - 1
29 - 26
31 - 12
51 - 4
29 - 14
39 - 16
57 - 17
55 - 9
53 - 3
53 - 13
53 - 13
55 - 16
67 - 1
9 - 23
11 - 28
14
Description
Digital Multimeter - Fluke187
Page and
Index No.
69 - 3
Parts Index
Part No.
0313 0060B
0313 0060B
0353 0050Z
0360 3006B
0360 3006W
0433 0060B
0450 3008B
0450 3008B
0450 3008B
0450 3008B
0450 3008B
0450 3008B
0450 3008B
0450 3008B
0450 3008B
0450 3008B
0450 3008B
0450 3008B
0450 3010B
0450 3012B
0450 3012B
0450 3020B
0450 4008B
0450 4008B
0450 4008B
0450 4010B
0451 3006B
0451 3006B
0451 3006B
0451 3006B
0451 3006B
0451 3006B
0451 3006B
0451 3006B
0451 3006B
Description
Philips Truss Head Screw - M3x5
Philips Pan Head Screw- M3x6
Philips Tapping Screw - M3x6
Tapping Screw -3x12
Tapping Screw -3x12
Tapping Screw - 4x8
Tapping Screw - 4x8
Tapping Screw - 4x8
B121/B122/B123
Page and
Index No.
Part No.
41 -104
49 -103
13 -102
35 -101
19 -107
47 -106
31 -101
29 -106
39 -101
43 -102
27 -101
45 -101
47 -102
33 -101
57 -107
49 -102
55 -102
51 -104
43 -104
21 -102
27 -102
21 -103
9 -102
43 -106
11 -103
51 -101
33 -102
55 -101
37 -101
47 -107
59 -101
43 -103
53 -102
45 -102
47 -101
0451 3006B
0451 3006B
0451 3006B
0451 3006B
0451 3006B
0451 3006B
0451 3006B
0451 3006B
0451 3008H
0451 3008H
0451 3008H
0451 3008H
0451 3008H
0451 3008H
0451 3008H
0451 3008H
0451 3030B
0452 3008B
0452 3008B
0452 3008B
0452 3008B
0452 3010B
0452 3012B
0452 3014B
0453 3006B
0720 0030E
0720 0040E
0720 0040E
0720 0040E
0720 0040E
0720 0040E
0720 0060E
0720 0060E
0736 0610
0801 0149
15
Description
Tapping Bind Screw - M3x10
Retaining Ring - M4
Retaining Ring - M4
Retaining Ring - M4
Retaining Ring - M4
Retaining Ring - M4
Retaining Ring - M6
Retaining Ring - M6
Bushing - 6x10
Page and
Index No.
49 -106
57 -101
31 -102
11 -102
19 -101
17 -101
15 -101
29 -101
53 -101
49 -101
9 -101
57 -102
23 -101
53 -103
13 -101
11 -101
53 -112
39 -102
37 -102
41 -103
35 -102
21 -101
37 -104
21 -104
19 -108
43 -105
49 -105
47 -103
31 -104
33 -103
29 -103
51 -103
19 -106
37 -103
53 -104
Parts Index
Part No.
0802 5276
0802 5276
0802 5276
0802 5276
0802 5277
0804 6075
0805 0088
0805 0097
0805 3383
0805 3530
0950 3006B
0950 3006B
0954 3010B
0954 3010B
1102 4201
1102 4202
1102 4203
1102 4205
1102 4207
1102 5301
1102 5306
1102 6295
1102 6297
1102 6299
1102 6307
1102 6313
1102 6396
1102 6893
1102 7389
1102 8655
1102 8661
1102 8728
1102 9108
1102 9109
1102 9110
Description
Tapping Screw
Hexagonal Bolt - M3x8
Retaining Ring - M6
Ring Separator
Bushing - M5
Bearing 8x22x7
Screw - M3x6
Screw - M3 X 6
Connector - 2P
Connector - 3P
CT Header - 4P
CT Header - 6P
Connector - 8P
Connector - 2P
Connector - 7P
Connector - 2P
Connector - 4P
Connector - 6P
Connector - 14P
Connector - 6P
Connector - 1P
Connector - 30p
Connector - FH12-50S-0.5SV
Connector - 9P 353297-9
Connector - FCN-564P068-G/SC-4V
Connector - FFC/FPC SLD5R-1
B121/B122/B123
Page and
Index No.
Part No.
1102 9111
1102 9112
1102 9113
1102 9114
1102 9116
1102 9119
1102 9132
1102 9548
1104 0588
1105 0009
1105 0197
1105 0487
1105 0487
1105 0487
1105 0487
1105 0487
1105 0488
1105 0488
1105 0499
1105 0511
1105 0511
1105 0511
1105 0511
1105 0511
1105 0511
1105 0511
1105 0511
1105 0522
1107 0629
1107 0877
1107 0880
1204 2521
1204 2608
1400 0443
1400 0571
15 -102
19 -102
29 -102
57 -103
51 -102
41 -101
25 -101
29 -104
49 -104
19 -105
57 -108
59 -103
41 -105
41 -102
63 -101
63 -102
63 -103
63 -104
63 -105
63 -106
63 -107
63 -108
63 -109
63 -110
63 -111
63 -112
63 -113
63 -114
63 -115
63 -116
63 -117
63 -118
63 -119
63 -120
63 -121
16
Description
Connector - TX25-100P-8ST-H1
DIP Socket - 28p
Nylon Clamp - 5N
Wire Saddle
Harness Clamp
Harness Clamp
Harness Clamp
Harness Clamp
Harness Clamp
Harness Clamp
Harness Clamp
Support Spacer - M3x29
Edge Saddle - Les0510
FUSE:15A:125V
FUSE:3.15A:250V
FUSE:6.3A:250V
Micro Switch
Rocker Switch:Sddje33900
Transistor - DTB114EK
Transistor - 2SA1577
Page and
Index No.
63 -122
63 -123
63 -124
63 -125
63 -126
63 -127
63 -128
63 -129
63 -130
47 -105
57 -106
55 -103
53 -105
19 -104
57 -105
29 -107
51 -105
57 -109
55 -104
29 -105
31 -103
57 -104
45 -103
47 -104
53 -106
59 -102
19 -103
27 -103
53 -108
53 -107
53 -107
43 -101
53 -113
63 -131
63 -132
Parts Index
Part No.
1400 0702
1400 0901
1400 0919
1400 0962
1401 1175
1402 1336
1402 1487
1402 1584
1402 1662
1403 0996
1407 2187
1407 2219
1407 5299
1407 5353
1407 5364
1407 5376
1407 5454
1407 5469
1407 5555
1407 5886
1407 6032
1408 1204
1408 1233
1408 1290
1408 1428
1408 1550
1408 1585
1408 1779
1408 1818
1408 1911
1408 1929
1503 0993
1600 1334
1600 1682
1601 5492
Description
Transistor - DTD143EK
Transistor - DTC144VUA
Transistor - DTCL43XUA
Transistor - 2SB1412
Fet - HAT1043M
Diode - 1SS355
Diode - RB480K
Diode - DAN217U
Diode:PTZ6.2B
LED - SML-310VT
TTLIC - SN74LS07NS
IC - TD62003AP
RAM - FM1608-120-P
IC - SN74LV244APW
IC - SN74AHCT244PW
IC - SN74LV32APW
IC - SN74LV86APW
IC - SN74LV07APW
IC - SN74AHCT126PW
CPU - Hd6412390f20
IC - SN74LV161APW
IC - TA8083P
Regulator - LM1117MP-3.3
Regulator - TA7805S
Regulator - TA78M12S
IC - LM2902PW
IC - STK672-310
IC - R3112Q281A
Series Regulator - LM1117MP-1.8
Comparator - LM2903PW
IC - R3112Q441A
Crystal Oscillator- 14.7456Mhz
Resistor-220Ω±5%2W
Resistor - 680 Ω ±5% 2W
Resistor - 47Ω ±5% 2W
B121/B122/B123
Page and
Index No.
Part No.
1601 7751
1601 7752
1601 7791
1601 7814
1601 7866
1601 7867
1601 7871
1602 7026
1605 0976
1605 1148
1605 1160
1605 1190
1605 1287
1606 8042
1607 0069
1607 1002
1607 1061
1607 1106
1607 1107
1607 1298
1609 0005
1609 0006
1609 0007
1609 0027
1634 0000
1640 0101
1640 5101
1640 5470
1642 0470
1642 5100
1650 2620
1650 4102
1650 4103
1650 4104
1650 4105
63 -133
63 -134
63 -135
63 -136
63 -137
63 -138
63 -139
63 -140
63 -141
63 -142
63 -143
63 -144
63 -145
63 -146
63 -147
63 -148
63 -149
63 -150
63 -151
63 -152
63 -153
63 -154
63 -155
63 -156
63 -157
63 -158
63 -159
63 -160
63 -161
63 -162
63 -163
63 -164
63 -165
63 -166
63 -167
17
Description
Resistor - 4.7KΩ ±5%
Resistor - 3.3K Ω ±5%
Resistor Array - 150Ω ±5%
Resistor - 33 Ω ±5% 1/16W
Capacitor - 1µF +80% -20% 10V
Capacitor - 0.1µF +80-20% 50V
Capacitor - 0.22µF:+80-20%:16V
Ceramic Capacitor - 0.022µF ±10% 50V
Resistor Array - Ckca43ch1h470k
Fuse - BL02RM2-R62-PB
IC - NFM60R30T222
Filter - BLM11P300SPB
IC - LC0805L473M
IC - LC0805L104M
Filter - LCZ0805S224M7
Resistor - 33 Ω:±5%:1/16W
Resistor - 10k Ω:±5%:1/16W
Resistor - 100KΩ±5% 1/16W
Resistor - 0 Ω 1/16W
Capacitor - 100µF 10V
Capacitor - 100µF ±20% 50V
Resistor - 1MΩ ±5% 1/10W
Page and
Index No.
63 -168
63 -169
63 -170
63 -171
63 -172
63 -173
63 -174
63 -175
63 -176
63 -177
63 -178
63 -179
63 -180
63 -181
63 -182
63 -183
63 -184
63 -185
63 -186
63 -187
63 -188
63 -189
63 -190
63 -191
63 -192
63 -193
63 -194
63 -195
63 -196
63 -197
63 -198
63 -199
63 -200
63 -201
63 -202
Parts Index
Part No.
1650 4201
1650 4203
1650 4222
1650 4243
1650 4330
1650 4331
1650 4332
1650 4391
1650 4472
1650 4511
1650 4624
1650 4680
1650 4750
1650 4751
1654 1000
1654 1002
1654 1003
1654 1600
1654 2551
1654 4220
1654 4700
1654 9101
1660 2101
1660 2120
1660 2270
1660 2470
1660 2471
1660 6103
1660 8104
1902 0068
1906 0018
1907 0012
Description
Chip Resistor - 33Ω ±5% 1/10W
Chip Resistor - 160 Ω
Resistor - 9.1kΩ:±1%:1/10w
Capacitor - 10000pF - +80%-20%50V
Ram:1m:X8:Tsop:G4
Flash Memory - MBM29F160BE70TN
SDRAM - 128M 2MX16X4 133Mhz
B121/B122/B123
Page and
Index No.
Part No.
5203 9502
5206 2686
5215 2621
5215 2713
5304 1639
5442 1924
5447 2681
5447 2681
5447 2681
5447 2681
63 -203
63 -204
63 -205
63 -206
63 -207
63 -208
63 -209
63 -210
63 -211
63 -212
63 -213
63 -214
63 -215
63 -216
63 -217
63 -218
63 -219
63 -220
63 -221
63 -222
63 -223
63 -224
63 -225
63 -226
63 -227
63 -228
63 -229
63 -230
63 -231
63 -232
63 -233
63 -234
18
Description
Grease 501
Snap Ring
Snap Ring - M6
Bottom Plate Pad
Bushing - 8mm
Exposure Glass Cushion
Snap Ring
Snap Ring
Snap Ring
Snap Ring
Page and
Index No.
69 31 25 25 51 15 23 27 29 31 -
1
30
6
27
24
15
18
3
6
29
Parts Index

PARTS CATALOG B121/B122/B123

Transcription

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