DVL-919 - Laserdisc Plaza

ORDER NO.
RRV2045
DVD LD PLAYER
DVL-919
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Type
Model
Power Requirement
Region No.
DVL-919
The voltage can be converted by
the following method.
RL
‡
AC110-127/220-240V
3
Automatic select
RAM
‡
AC110-127/220-240V
6
Automatic select
RB
‡
AC110-127/220-240V
3
Automatic select
RD/RB
‡
AC110-127/220-240V
2
Automatic select
CONTENTS
1. SAFETY INFORMATION ...................................... 2
2. EXPLODED VIEWS AND PARTS LIST ................ 3
3. SCHEMATIC DIAGRAM ..................................... 16
4. PCB CONNECTION DIAGRAM .......................... 40
5. PCB PARTS LIST ............................................... 54
6. ADJUSTMENT .................................................... 62
7. GENERAL INFORMATION ................................
7.1 PARTS .........................................................
7.1.1 IC ...........................................................
7.2 DISASSEMBLY/ASSEMBLY .......................
7.3 BLOCK DIAGRAM .......................................
8. PANEL FACILITIES AND SPECIFICATIONS ....
78
78
78
80
82
84
PIONEER ELECTRONIC CORPORATION
4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan
PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER ELECTRONIC (EUROPE) N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
c PIONEER ELECTRONIC CORPORATION 1998
T – ZZE NOV. 1998 Printed in Japan
DVL-919
1. SAFETY INFORMATION
This service manual is intended for qualified service technicians; it is not meant for the casual
do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been
trained to properly and safely repair complex products such as those covered by this manual.
Improperly performed repairs can adversely affect the safety and reliability of the product and may
void the warranty. If you are not qualified to perform the repair of this product properly and safely, you
should not risk trying to do so and refer the repair to a qualified service technician.
IMPORTANT
THIS PIONNER APPARATUS CONTAINS
LASER OF CLASS 1.
SERVICING OPERATION OF THE APPARATUS
SHOULD BE DONE BY A SPECIALLY
INSTRUCTED PERSON.
LASER DIODE CHARACTERISTICS
•FOR DVD
MAXIMUM OUTPUT POWER : 7 mw
WAVELENGTH : 650 nm
•FOR CD/LD
MAXIMUM OUTPUT POWER : 5 mw
WAVELENGTH : 780-785 nm
Additional Laser Caution
1. The ON/OFF statuses of the side-A/B detection switch
(Lever switch connecting to the TNMB assy), slider-position
detection switches (INNER and OUTER on the PKSB assy),
loading-status detection switches (SW1, 2 and 3 on the LMSB
assy), side B inside detection switch (S901 on the BISB assy)
and CLD pickup active detection switch (S903 on the LCSB
assy) are detected by the microprocessor (IC101 in the CLD
MAIN assy). Also the DVD pickup active detection switch (S902
on the DCSB assy) is detected by the microprocessor (IC501
in the DVD MAIN assy).
• To permit the laser diode of CLD pickup to oscillate, it is
required to set the CLD pickup active detection switch (S903 :
OFF) and the slider-position detection switches for the LD
ACTIVE status (INNER : OFF, OUTER: OFF), and to set the
loading-status detection switches for tilt neutral state (SW1 :
ON, SW2 : OFF, SW3 : ON). As long as these requirements
are not satisfied, the laser diode will not oscillate. When the
requirements are met in any way, the laser diode can oscillate.
The laser diode oscillation will continue if pin 13 of IC801 is
shorted to GND or the emitter and collector of Q834 are shorted
each other (fault condition) in the CLD MAIN assy.
• To permit the laser diode of DVD pickup to oscillate, it is
required to set the DVD pickup active detection switch (S902
:OFF) and each switch and a state of laser diode are contents
same as state of CLD pickup mentioned above. The laser
diode oscillation will continue if pin 13 of IC101 is shorted to
+5V (fault condition) in the DVD MAIN assy.
In the test mode ∗, the laser diode oscillates when the microprocessor detects a PLAY signal, or when the PLAY key is
pressed (S104 ON in the FLKY assy), with the above requirements satisfied.
2. When the cover is open, close viewing through the objective
lens with the naked eye will cause exposure to a Class 1
laser beam.
∗ : Refer to page 65.
2
DVL-919
2. EXPLODED VIEWS AND PARTS LIST
NOTES:
Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.
The
mark found on some component parts indicates the importance of the safety factor of the part.
Therefore, when replacing, be sure to use parts of identical designation.
Screws adjacent to mark on product are used for disassembly.
2.1 PACKING
1
(1) PARTS LIST
2
3
Mark No.
NSP
4
6
7
8
9
10 (Except
5
RD/RB Type)
11 (RAM Type Only)
12
Description
1
2
3
4
5
DRY CELL BATTERY(R6P,AA)
VIDEO CORD(L=1.5m)
AUDIO CORD(L=1.5m)
AC POWER CORD
POLYETHYLENE BAG
VEM-013
VDE1036
VDE1033
See Contrast table (2)
Z21-038
6
VXX2603
10
REMOTE CONTROL UNIT
(CU-DV027)
BATTERRY COVER
CAUTION
OPERATING INSTRUCTIONS
(English)
OPERATING INSTRUCTIONS
See Contrast table (2)
11
12
13
14
15
WARRANTY CARD
MIRROR MAT SHEET
PAD F
PAD R
PACKING CASE
See Contrast table (2)
VHL1018
VHA1226
VHA1227
See Contrast table (2)
16
17
LABEL
LABEL(REGION)
See Contrast table (2)
See Contrast table (2)
5
NSP
7
8
9
14
13
NSP
17 (RD/RB Type Only)
Part No.
VNK4334
See Contrast table (2)
VRB1209
16
(RB and RD/RB
Types Only)
15
17
(RD/RB
Type Only)
16 (RB and RD/RB
Types Only)
(2) CONTRAST TABLE
DVL-919/RL, RAM, RB, and RD/RB are constructed the same except for the following :
Mark
NSP
NSP
Part No.
No.
Symbol and Description
4
8
10
10
11
15
16
17
RL type
RAM type
RB type
RD/RB type
AC POWER CORD
CAUTION
OPERATING INSTRUCTIONS(Trad-Chinese)
OPERATING INSTRUCTIONS(Simp-Chinese)
WARRANTY CARD
ADG1127
VRM1071
VRC1084
Not used
Not used
ADG7017
VRM1063
Not used
VRC1083
ARY7028
ADG7003
VRM1063
VRC1084
Not used
Not used
ADG7003
VRM1063
Not used
Not used
Not used
PACKING CASE
LABEL
LABEL(REGION)
VHG1770
Not used
Not used
VHG1771
Not used
Not used
VHG1770
VRW1764
Not used
VHG1770
VRW1765
VRW1701
Remarks
3
DVL-919
2.2 EXTERIOR SECTION
17
19
20
19
19
7
8
5
9
6
20
4
10
4
1
19
2x12
3
18
13
11
14
15
16
12
÷ PARTS LIST
Mark No.
NSP
1
2
3
4
5
6
7
8
9
10
4
Mark No.
Description
Part No.
Description
Part No.
LD TRAY ASSY
CUSHION
LABEL
DAMP CUSHION
CD TRAY
VXA2302
VEC1881
VRW1289
VEC1683
VNK3664
11
12
13
14
15
TRAY PANEL
DVD DOOR
DOOR SPRING
DOOR HOLDER
DAMPER
VNK4350
VNK4351
VBH1248
VNL1817
VXA1999
LABEL
GUIDE PLATE (R)
GUIDE PLATE (L)
LOCK PLATE
LOCK PLATE SPRING
VRW1628
VNE1939
VNE1938
VNL1703
VBH1188
16
17
18
19
20
DVD PLATE
BONNET CASE S
DOOR SHAFT
SCREW
SCREW
VAM1075
VXX2560
VLL1506
BBZ30P080FMC
BCZ40P060FZK
DVL-919
2.3 FRONT PANEL SECTION
16
2
(Except
RL type)
14(3/3)
9
12
6
16
15(1/2)
4
10
7
5
15(2/2)
3
11
14(1/3)
8
16
14(2/3)
1
13
(1) PARTS LIST
Mark No.
NSP
NSP
Description
Mark No.
Part No.
Description
Part No.
1
2
3
4
5
FLKY ASSY
PWSB ASSY
DILB ASSY
FLEXIBLE CABLE (14P)
NAME PLATE G
See Contrast table (2)
See Contrast table (2)
VWG1995
VDA1638
PAM1779
11
12
13
14
15
ILLUMINATION LENS
FRONT PANEL
SUB PANEL
PLAY BUTTON
OPERATION BUTTON
VNK4168
See Contrast table (2)
VNK4414
VNK4348
VNK4349
6
7
8
9
10
LED LENS
ILLUMINATION FILTER
FL LENS
PW BUTTON
ILLUMI HOLDER
PNW2019
VEC1950
VEC2014
See Contrast table (2)
VNK4098
16
SCREW
BBZ30P080FMC
(2) CONTRAST TABLE
DVL-919/RL, RAM, RB and RD/RB are constructed the same except for the following :
Mark
NSP
No.
1
2
9
12
Part No.
Symbol and Description
FLKY ASSY
PWSB ASSY
PW BUTTON
FRONT PANEL
RL type
RAM type
RB type
RD/RB type
VWG2006
VWG2007
Not used
VNK4385
VWG2030
VWG1994
VNK4059
VNK4377
VWG2030
VWG1994
VNK4059
VNK4377
VWG2030
VWG1994
VNK4059
VNK4377
Remarks
5
DVL-919
2.4 TOP VIEW SECTION
1
24
2
24
6
3
5x3
24
4
24
15
8
B
16
7
A
24
13
24
A
RL type only
25
27
26
22
12
24
19
24
24
28
22
14
RL type
only
24
20
B
18
24
29
30
24
24
Refer to
"2.3 FRONT PANEL SECTION"
6
DVL-919
(1) TOP VIEW SECTION PARTS LIST
Mark No.
Description
Part No.
1
2
3
4
5
CENTER PLATE
RUBBER MAT
THRUST HOLDER
CLAMPER
CLAMPER SPRING
VNE2127
VEB1114
VNL1663
VNL1648
VBH1192
6
7
8
9
10
CLAMPER HEAD
CLAMPER HOLDER
DVDM ASSY
•••••
•••••
VNL1649
VNL1788
VWS1355
11
12
13
NSP 14
15
•••••
CORD CLAMPER
CABLE HOLDER
CORNER POST
SHIPPING CAM
Mark No.
NSP
NSP
NSP
RNH-184
VEC1958
DEC1212
VNL1729
NSP
Description
Part No.
16
17
18
19
20
CORD WITH PLUG
•••••
GYCB ASSY
HOUSING ASSY(13P)
PCB-HOLDER
DE007VF0
21
22
23
24
25
•••••
CENTER ANGLE
•••••
SCREW
SCREW
BBZ30P080FMC
See Contrast table (2)
26
27
28
29
30
MSWB ASSY
POWER HOLDER
POWER JOINT
POWER BUTTON
SCREW
See Contrast table (2)
See Contrast table (2)
See Contrast table (2)
See Contrast table (2)
IBZ30P080FMC
VWV1634
VKP2196
VNE2164
VNE2126
(2) CONTRAST TABLE
DVL-919/RL, RAM, RB and RD/RB are constructed the same except for the following :
Mark
No.
NSP
25
26
27
28
29
Part No.
Symbol and Description
SCREW
MSWB ASSY
POWER HOLDER
POWER JOINT
POWER BUTTON
RL type
RAM type
RB type
RD/RB type
PMB30P080FZK
VWG1895
VNE2123
VNK4148
VNK4159
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Remarks
7
DVL-919
2.5 BOTTOM VIEW SECTION
20
Refer to
"2.6 LOADING MECHANISM SECTION"
21
18
33
29
Except RL type
36
32
32
28
15
16
32
32
32
19
27
32
26
28
32
32
32
32
32
7
9
10
34
6
11
4
3
32
22
25
23
1
23
35
32 8
32
5
8
32
2
32
13
32
17
32
8
32
DVL-919
(1) BOTTOM VIEW SECTION PARTS LIST
Mark No.
NSP
NSP
NSP
NSP
NSP
NSP
NSP
1
2
3
4
5
Description
Mark No.
Part No.
CHASSIS
INSULATOR ASSY
PCB HINGE
PCB SPACER
CIRCUIT BOARD SPACER
VNA1887
VXA2356
VEC1174
AEC1188
VEC1957
NSP
6
7
8
9
10
POWER SUPPLY ASSY
SHEET P
CORD CLAMPER
STOPPER
SPACER
VWR1287
VEC1874
RNH-184
VNE2088
VEC1939
11
12
13
14
15
SHELL CLIP
•••••
CLDM ASSY
•••••
HOUSING ASSY (14P)
DEC1184
See Contrast table (2)
16
17
18
19
20
FLEXIBLE CABLE(15P)
PANEL HOLDER
MECHANISM ASSY
CAM HOLDER L
SHIPPING LEVER
VDA1644
VNA1686
VWT1155
VNE2089
VNL1728
21
SHIPPING SPRING
VBH1275
Description
Part No.
22
23
24
25
CAM HOLDER R
FLEXIBLE CABLE(22P)
•••••
HOUSING ASSY (4P)
VNE2090
VDA1652
26
27
28
29
30
REAR PANEL R
REAR PANEL L
TRAY STOPPER
REAR COVER
•••••
NSP
31
32
33
34
35
•••••
SCREW
SCREW
RIVET
SPACER
BBZ30P080FMC
BBZ30P100FMC
RBM-003
VEC1989
NSP
36
HOUSING ASSY
See Contrast table (2)
VKP2195
VNA1892
VNA2031
VNL1707
See Contrast table (2)
VKP2151
(2) CONTRAST TABLE
DVL-919/RL, RAM, RB and RD/RB are constructed the same except for the following :
Mark
No.
NSP
13
29
36
Part No.
Symbol and Description
CLDM ASSY
REAR COVER
HOUSING ASSY
RL type
RAM type
RB type
RD/RB type
VWS1352
VNA2032
Not used
VWS1353
VNA2034
VKP2189
VWS1353
VNA2033
VKP2189
VWS1353
VNA2051
VKP2189
Remarks
9
DVL-919
2.6 LOADING MECHANISM SECTION
Refer to
"2.7 SERVO MECHANISM SECTION (1/2)"
2
B
3
1
4
3
3
3
5
3
8
6
3
3
10
7
3
3
9
B
25
24
23
26
11
A
22
14
12
A
13
20
21
18
15
16
3
10
17
19
DVL-919
÷ LOADING MECHANISM SECTION PARTS LIST
Mark No.
NSP
Description
Part No.
1
2
3
4
5
Clamp Cam B
CDP Spring
Screw
CD Plate
Rubber Belt
VNL1765
VBH1191
Z39-019
VNL1685
VEB1184
6
7
8
9
10
Gear Pulley
Slider (L)
Twin Gear
Center Gear
Double Gear
11
12
13
14
15
Screw
Loading Motor Assy
Carriage Motor
Motor Pulley
Synchro Gear Assy
Mark No.
Description
Part No.
16
17
18
19
20
Flexible Cable (10P)
LMSB Assy
MB Switch Lever
Roller
Mechanism Base
VDA1645
VWG1554
VNL1664
VNL1042
VNK3239
VNL1662
VNL1665
VNL1626
VNL1660
VNL1661
21
22
23
24
25
Cam Gear
Cam Plate
CAS Spring
Shaft Holder
CAM Holder
VNL1625
VNL1631
VBH1190
VNE1942
VNE2032
BMZ26P040FMC
VXX2045
VXM1033
VNL1630
VXA2105
26
Slider (R)
VNL1666
NSP
11
DVL-919
2.7 SERVO MECHANISM SECTION (1/2)
1
2
4
5
8
6
7
14
55
13
9
58
11
10
58
12
16
Refer to
"2.9 DVD CARRIAGE ASSY" 20
19
17
15
21
23
57
18
24
25
26
22
Refer to
"2.8 SERVO MECHANISM
SECTION (2/2)"
Refer to
"2.10 CLD CARRIAGE ASSY"
28
Refer to
"2.6 LOADING MECHANISM SECTION"
27
28
A 33
42 41
43
56
44
45
47
34
35
38
40
39 37
A
48
46
49
52
29
36
51
50
30
53
32
31
15
12
DVL-919
÷ SERVO MECHANISM SECTION (1/2) PARTS LIST
Mark No.
1
2
3
4
5
NSP
Description
Mini Clamp
Screw
•••••
Tilt Base (Upper)
Housing Assy (2P)
6
7
8
9
10
Part No.
Mark No.
VEC2030
BBZ26P060FMC
Description
Part No.
VNE2062
VKP2136
26
27
28
29
30
Screw
Tilt Base (Under)
Tilt Rear Spring
CA Rack (Lower)
Flexible Cable (6P)
PMZ20P060FZK
VNL1711
VBH1274
VNL1712
VDA1642
BISB Assy
Screw
B Cam
Support Spring
SW Lever B
VWG1796
BPZ20P040FZK
VNL1725
VBH1273
VNL1723
31
32
33
34
35
Flexible Cable Cover
Motor Base
Screw
Tilt Spring
Thrust Spring
VNL1727
VNE1941
IBZ26P060FMC
VBH1263
VBH1245
11
12
13
14
15
Shaft Holder
CA Shaft (Upper)
CA Rack (Upper)
Shaft Stay
Screw
VNL1724
VLL1486
VNL1722
VNL1726
BBZ30P080FMC
36
37
38
39
40
CA Switch Lever
PKSB Assy
Housing Assy (3P)
Screw
Screw
VNL1644
VWG1555
VKP2045
IBZ26P120FMC
PMA30P050FMC
16
17
18
19
20
Screw
CA Shaft (Lower)
TAN Guide
FPC Holder A
DVD Carriage Assy
PPZ20P060FMC
VLL1496
VNE2061
VNL1751
VWT1146
41
42
43
44
45
Tilt Spring B
Housing Assy (3P)
FG Assy
FG Base
Tilt Cam
VBH1287
VKP2046
VWG1556
VNL1781
VNL1643
21
22
23
24
25
FPC Holder B
CLD Carriage Assy
CA Guide
TAN Spring (B)
TAN Lever (B)
VNL1801
VWT1141
VNL1668
VBH1264
VNL1669
46
47
48
49
50
Tilt Cam Spring
PRC Hub
Centering Spring
R Turn Table Assy
Oil Stopper
VBH1243
VNL1684
VBH1269
VXA2354
VBF1002
51
52
53
54
55
Screw
Spindle Motor
Cover S
•••••
Screw
ZMD30H030FBT
VXM1057
VNL1780
56
57
58
Spindle Motor Assy
FPC Holder
Screw
VXX2579
VNL1789
BCZ30P080FMC
NSP
NSP
NSP
NSP
BBZ30P050FZK
13
DVL-919
2.8 SERVO MECHANISM SECTION (2/2)
9
39
8
4
40
10
35
7
6
36
35
15
2
13
3
14
5
12
11
1
35
33
34
5
16
5
17
20
18
19
21
24
25
5
22
38
28
37
27
26
26
20
5
23
5
30
31
32
31
25
30
14
27
29
DVL-919
÷ SERVO MECHANISM SECTION (2/2) PARTS LIST
Mark No.
NSP
NSP
Description
Part No.
21
22
23
24
25
CNNB Assy
Flexible Cable (27P)
PU FPC-A
PCB Holder
FC Guide
VWG1792
VDA1643
VNP1582
VNL1716
VNE2059
26
27
28
29
30
PU Holder
SW Lever C
LCSB Assy
DCSB Assy
FC Arm Spring
VNL1715
VNL1714
VWG1795
VWG1794
VBH1272
VNL1720
VXA2337
VNL1719
VNL1718
VXA2289
31
32
33
34
35
FC Arm
Tilt Shaft
E Ring
Washer
Washer
VNL1713
VLL1175
YE30FUC
WA42D080D050
WT26D070D050
VXA2292
VXA2290
VNP1583
VDA1653
PG02KK-E10
36
37
38
39
40
Screw
Cushion
Tube
Binder
Loading Motor Assy
PMA26P060FMC
VEC1917
VEB1273
Z09-056
VXX2045
Description
Part No.
TNMB Assy
Carriage Motor
Motor Pulley
Motor Holder
Screw
VWG1793
VXM1033
VNL1630
VNL1717
BBZ30P080FMC
6
7
8
9
10
Screw
Gear Pulley
Rubber Belt
Housing Assy (3P)
Lever Switch
BMZ26P040FMC
VNL1662
VEB1184
VKP2137
DSK1003
11
12
13
14
15
Middle Gear
Turn Panel Assy
Gear S
Turn Cam Gear
Swing Plate Assy
16
17
18
19
20
Turn Lever Assy
Turn Plate Assy
PU FPC-B
Flexible Cable (26P)
Connector Assy
1
2
3
4
5
2.9 DVD CARRIAGE ASSY
8
Mark No.
NSP
NSP
NSP
2.10 CLD CARRIAGE ASSY
This part is no service part.
4
7
6
7
2
4
5
6
5
7
1
1
This part is no service part.
3
6
This part is no service part.
This part is no service part.
÷ DVD CARRIAGE ASSY PARTS LIST
÷ CLD CARRIAGE ASSY PARTS LIST
Mark No.
Mark No.
Description
Part No.
1
2
3
4
5
CA Gear (A)
•••••
•••••
Motor Holder
Thrust Holder
VNL1782
VNL1779
VBK1058
6
7
8
CA Guide B
Screw
Screw
VNL1721
BBZ20P050FZK
PMA20P033FUC
Description
Part No.
1
2
3
4
5
CA Gear (A)
CA Gear (B)
Slider Motor Assy
Motor Holder
Thrust Holder
VNL1782
VNL1639
VXX2472
VNL1779
VBK1058
6
7
Screw
Screw
PBZ20P050FMC
PMA20P033FUC
15
1
2
3
4
DVL-919
3. SCHEMATIC DIAGRAM
3.1 OVERALL WIRING DIAGRAM, LMSB, PKSB, FG, CNNB, TNMB, DCSB, LCSB
and BISB ASSEMBLIES
A
J
( J 1/3 – J 3/3 )
B
CLDM ASSY
(VWS1352 : RL)
(VWS1353 : RAM, RB, RD/RB)
K
( K 1/2, K 2/2 )
GYCB ASSY
(VWV1634)
C
D
16
1
2
3
4
5
6
7
8
DVL-919
Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST".
: RF SIGNAL ROUTE
: FOCUS SERVO LOOP LINE
: TRACKING SERVO LOOP LINE
: SLIDER SERVO LOOP LINE
(F)
G
F
(T)
LCSB ASSY
DCSB ASSY
(VWG1795)
(VWG1794)
(S)
SLIDER MOTOR
ASSY
VXX2472
A
CLD CARRIAGE ASSY
(VWT1141)
OE IC
I
( I 1/3 – I 3/3 )
(T)
(T)
(F)
(F)
(F)
(F)
(T)
(T)
(F)
(F)
(F)
(F)
DVDM ASSY
ASSY
D CNNB
(VWG1792)
(VWS1355)
DVD CARRIAGE ASSY
B
(VWT1153)
OE IC
(F)
(T)
(F)
(T)
(F)
(T)
(F)
(T)
(F)
(T)
(F)
(T)
(S)
(S)
(S)
(S)
(S)
(S)
(F)
(T)
(F)
(T)
(S)
(S)
SLIDER MOTOR ASSY
VXX2472
RL type ONLY
LOADING MOTOR ASSY
VXX2045
P
MSWB ASSY
(VWG1895)
LMSB ASSY
SUPPLY ASSY
O POWER
(VWR1287)
(VWG1554)
C
ASSY
B PKSB
(VWG1555)
6
ASSY
E TNMB
(VWG1793)
N
SPINDLE MOTOR ASSY
VXX2579
(VWG2006 : RL)
(VWG2030 : RAM, RB, RD/RB)
FLKY ASSY
L
5
C
A
DILB ASSY
(VWG1995)
PWSB ASSY
M
FG ASSY
(VWG1556)
BISB ASSY
(VWG1796)
H
D
(VWG2007 : RL)
(VWG1994 : RAM, RB,
RD/RB)
A B C D E F G H
7
8
17
1
2
3
4
DVL-919
3.2 DVDM ASSY (1/3)
I 1/3
VTL1074
L335
DVDM ASSY
VTL1074
L342
IC302(1/2):VLXO D
(5/6)
(VWS1355)
VTL1074
L340
R1
33k
A
(6/6)
R2
22k
I 2/3
VKF1001
TP300
(1/6)
(2/6)
1/2
(3/6)
(4/6)
VCO Offset
adj.
2/2
VKF1001
TP400
5W
47/10
VKF1001
TP100
(ROM)
IC101: PRE SERVO
PROCESSOR
for DVD
RF SIGNAL
B
I 2/3
(ROM)
3
Q403
IMX1
BA178M08FP
1µ
C416
C417 100/16
2
R407 10k R409 12k
4
BUFFER
5W
+8V Reg.
LPF
BUFFER
S14B-PH-SM3
CN101
I 2/3
(F)
(F)
(F)
(F)
ADC1175CIJMX
(F)
O CN202
(T)
(T)
LD
DRV.
CN201
VKN1324
5W
CN103
VKN1430
(F)
(T)
(T)
C
(F)
(F)
(F)
(F)
(T)
(S)
IC171:
FOCS. EeTRK. DRIVE
CURRENT DETECTOR
(S)
(S)
(T)
(T)
D
(T)
CN902
I 3/3
(F)
R177
22k
R178
22k
(T)
(F)
47µ
L100
C100
YB
(T)
2/2
1µ
IC171
BA10393F
(S)
I 3/3
(S)
1/2
(S)
IC171
BA10393F
(S)
IC151:TRK.,FOCS., SLD. and
LOADING DRIVER
18
(F)
I
(F)
(F)
(F)
D
1/3
1
2
3
4
5
6
7
8
DVL-919
IC501:MECHANISM CONTROL
MICROCOMPUTER for DVD
: RF SIGNAL ROUTE
(F)
(T)
IC506
TC74VHCT245AFT
(S)
: FOCUS SERVO LOOP LINE
A
: TRACKING SERVO LOOP LINE
: SLIDER SERVO LOOP LINE
SRM2B256SLMX70
IC504
TC74VHC20FT
AGCOFF
IC501
PD4889A
256K SRAM
IC505(1/2)
TC74VHC139FT
I 3/3
B
IC505(2/2)
TC74VHC139FT
I 3/3
FSX,EFLG,SLDPOS,
DVDPRK,SHAKE,
SCKI,SSI1,SSO1,CLD
VKF1001
TP200
I 2/3
XRESET,SBSY,PW,
SFSY,SBCK,MON,
C2F,FG
(T)
(T)
(T)
(F)
(F)
(F)
IC201
LC78650NE
C
(S)
(S)
(F)
(T)
(T)
SPDO
(F)
LD-ON
C271 2200p
R271 470k
R277
220k
I 3/3 CLDFG
R273 330k
2/2
R276 R275
330k 68k
IC201:Digital Signal Processor
(Servo Control for DVD)
I 2/3
D
1/2
I 2/3
5
6
7
I
1/3
8
19
1
2
3
4
DVL-919
3.3 DVDM ASSY (2/3)
ASSY
I 2/3 DVDM
(VWS1355)
A
(1M)
I 1/3
C2F,XRESET
I 3/3
XCSDOLV,DOLV-CD,XWRL,XWRH,
XRD,XLT3,XAMUTE,XDREQ1,CDGM,
HCPUCK,IR,SEL-IR,XDVRST1,
XAVIRQ0,48/X44,HIBSEL,XCS6,
XDACK1,NAP SW,C2F
5W
PGM 4MFLASH MEMORY
5W
5W
VYW1607
MBM29F400TA-70PF
B
CN106
VKN1411
I 3/3
ADDRESS
A2-A10
I 3/3
DATA
C
IC605(1/2)
TC74VHC139FT
I 1/3
5W
5W
D
X602
VSS1114
20MHz
SYSTEM CONTROL
MICROCOMPUTER
Q771,Q772:
PDTC114TK
IC605(2/2)
TC74VHC139FT
20
I
1
2/3
2
3
4
5
6
7
8
DVL-919
: AUDIO SIGNAL ROUTE
(ROM)
A
: ROM DATA SIGNAL ROUTE
I 3/3
I 1/3
I 1/3
I 3/3
SDATA
I 3/3
(ROM)
DRAM
I 3/3
B
(ROM)
(ROM)
I 1/3
(ROM)
(ROM)
MONITOR OUTPUT
I 1/3
C
SERVO
I 3/3
I 1/3
I 3/3
VKN1418
CN105
I 3/3
I 3/3
I 3/3
I 3/3
I 1/3
I 1/3
D
TC74VHC14FT
L
CN101
5
I 3/3
6
7
I
2/3
8
21
1
2
3
4
DVL-919
3.4 DVDM ASSY (3/3)
(1/4)
ASSY
I 3/3 DVDM
(VWS1355)
(2/4)
A
I 2/3
(3/4)
(4/4)
I 2/3
I 2/3
I 2/3
I 2/3
B
AUDIO and VIDEO DECODE for
DVD(MPEG2)/VIDEO CD(MPEG)
(ROM)
CLDCS
MB86371C
(ROM)
I 2/3
C
I 2/3
I 2/3
(2/3)
(COM)
R845
4.7
I 2/3
(Y)
(C)
I 2/3
F952
VTF1080
C892
47/10
CLOCK
GENERATOR
(1/4)
(3/4)
J 2/3
D
CN201
S4B-PH-SM3
CN801
(1/3)
IC813
CY2081SL-611
(4/4)
Video
Output
Level
Adj.
I 2/3
(COM)
(3/4)
(1/4)
(Y)
(2/4)
I 2/3
I 1/3
(4/4)
I 1/3
(2/4)
(3/3)
22
I
(C)
3/3
1
2
3
4
5
6
7
8
DVL-919
: AUDIO SIGNAL ROUTE
(ROM)
(COM)
(Y)
I 1/3
CN902
VKN1426
: COMPOSITE VIDEO SIGNAL ROUTE
: Y SIGNAL ROUTE
I 2/3
: C SIGNAL ROUTE
J 1/3 CN111
(C)
A
: ROM DATA SIGNAL ROUTE
IC901
B
I 2/3
DATA SELECTOR SW
I 2/3
HIBSEL,48/X44,XRESET,XLT3
CN901
VKN1426
R958
22
J 2/3 CN122
IC816,Q873:BUFFER
1/2
I 1/3
L.P.F.
2/2
(COM)
(COM)
(COM)
C
L.P.F.
IC815,816(2/2):VIDEO AMP.
1/2
(Y)
(Y)
(Y)
Q871,872,851,852,831,832:BUFFER
CN903
S13B-PH-SMB
L.P.F.
(COM)
K 2/2 CN601
2/2
(C)
(C)
(C)
(C)
(Y)
I 2/3
5
6
7
I
3/3
8
23
D
1
2
3
4
DVL-919
3.5 CLDM ASSY (1/3)
J 2/3
ASSY
J 1/3 CLDM
(VWS1352 : RL)
J 3/3
(VWS1353 : RAM, RB, RD/RB)
A
J 3/3
J 3/3
I 3/3 CN902
J 2/3,3/3
PD0266A2
J 2/3
J 3/3
B
O CN203
A CN101
J 3/3
J 3/3
TILT/LOARD DRIVE
E CN911
1
Q121,122:FG SIGNAL WAVE FORMER
SLDR.
DRIVE
TURN
MECHANISM DRIVE
7
C
(F)
10
11
(F)
(T)
(T)
(T)
(T)
(F)
(F)
(F)
(F)
(T)
(T)
(T)
(T)
(F)
(T)
(T)
(F)
(F)
(F)
(T)
22
(F)
20
D CN904
(F)
(F)
(F)
(F)
(T)
(T)
(T)
LD DRV.
(T)
9
FOCUS
DRIVE
(F)
12
9
(T)
(F)
(F)
(F)
D
(F)
(T)
24
J 1/3
1
2
3
4
5
6
7
8
DVL-919
J 2/3
J 2/3
(F)
(T)
: RF SIGNAL ROUTE
: AUDIO SIGNAL ROUTE
: FOCUS SERVO LOOP LINE
: TRACKING SERVO LOOP LINE
A
J 2/3
14 13 11
IC183:
BUFFER
B
TRK. ZERO.CROS
COMPARATOR
J 3/3
Q152: RF AMP.
Q803: BUFFER
(F)
BUFFER
J 2/3
RF CORRECTION ON/OFF/SW
(F)
(F)
(F)
(T)
(T)
J 3/3
(F)
(T)
C
(F)
5W
(T)
60
48
40
1
38
37
(T)
(T)
J 3/3
(FCS.,TRK. and SPDL.)
TRK.
DRIVE
(T)
16
5W
D
Q903–906: LIMITER
IC905(2/2): BUFFER
IC905(1/2): SPDL. ERR.
Q908: SPDL. GAIN CONT.
5
6
7
J 1/3
8
25
1
2
3
4
DVL-919
3.6 CLDM ASSY (2/3)
I 3/3 CN801
A
B
J 1/3
C
J 1/3
J 1/3
I 3/3 CN901
J 1/3
D
J 1/3
J 1/3
26
J 2/3
1
J 1/3
2
3
4
5
6
7
8
DVL-919
ASSY
J 2/3 CLDM
(VWS1352 : RL)
: RF SIGNAL ROUTE
: AUDIO SIGNAL ROUTE
(VWS1353 : RAM, RB, RD/RB)
A
B
J 1/3
S102
S102 : TV system switch
J 1/3
J 1/3
C
D
5
6
7
J 2/3
8
27
1
2
3
4
DVL-919
3.7 CLDM ASSY (3/3)
J 2/3
A
K 1/2 CN402
J 1/3
J 1/3
B
VIDEO IC
Q441:
BUFFER
10
2
25
C
J 1/3
27
Q401:
BUFFER
D
IC601(1/2):VCXO EQ.
28
J 3/3
1
2
3
4
5
6
7
8
DVL-919
K 1/2 CN401
ASSY
J 3/3 CLDM
(VWS1352 : RL)
A
(VWS1353 : RAM, RB, RD/RB)
: RF SIGNAL ROUTE
: VIDEO SIGNAL ROUTE
B
DIGITAL VIDEO
PROCESSOR
MEMORY IC
71
65
70
C
D
5
6
7
J 3/3
8
29
1
2
3
4
DVL-919
3.8 GYCB ASSY (1/2)
J 3/3
CN401
A
R5039–R5046 : 0
(Y)
36
33
24
(C)
(Y)
(C)
(Y)
(Y)
(C)
B
(C)
(C)
(Y)
C
D
30
K 1/2
1
2
3
4
5
6
7
8
DVL-919
J 3/3
CN402
ASSY
K 1/2 GYCB
(VWV1634)
A
B
: VIDEO SIGNAL ROUTE
: Y SIGNAL ROUTE
: C SIGNAL ROUTE
(Y)
(C)
(C)
K 2/2
(C)
(Y)
(Y)
(Y)
(C)
(C)
(C)
(C)
(Y)
(Y)
(Y)
Q407–408,410:
75Ω DRIVER
for Y and C VIDEO
Q411–413:
VIDEO AMP.
C
(Y)
2
(Y)
(C)
3
(Y)
2
(C)
(Y)
(Y)
3
(C)
(C)
(C)
1
(C)
(C)
(C)
1
D
Q414–416:
75Ω DRIVER for VIDEO
5
6
7
K 1/2
8
31
1
2
3
4
DVL-919
3.9 GYCB ASSY (2/2)
A
ASSY
K 2/2 GYCB
(VWV1634)
YNR
(Y)
(Y)
B
(Y)
(Y)
(Y)
(Y)
(Y)
(Y)
(Y)
(Y)
(Y)
C
(C)
(Y)
K 1/2
(C)
(Y)
(C)
(C)
(Y)
(C)
(Y)
(C)
(Y)
(C)
(CR)
(CR)
(CB)
(CB)
D
I 3/3
32
K 2/2
1
2
CN903
3
4
5
6
7
8
DVL-919
A
(CB)
(CR)
(Y)
(C)
: COMPONENT VIDEO SIGNAL ROUTE (CB)
: COMPONENT VIDEO SIGNAL ROUTE (CR)
: Y SIGNAL ROUTE
: C SIGNAL ROUTE
K 1/2
(Y)
(Y)
B
(CR)
CR
(CR)
(CR)
(Y)
)Y(
(Y)
(CB)
(Y)
(Y)
(C)
(C)
(CB)
K 1/2
CB
(CB)
C
(Y)
(Y)
(C)
)Y(
(Y)
(CR)
(C)
(C)
(Y)
)Y(
)Y(
(CR)
(CR)
(CB)
(CB)
D
Q1411, Q1412, Q1421, Q1422, Q1431, Q1432
: 75Ω DRIVER for COMPONENT VIDEO OUT (Y, CB, CR)
5
6
7
K 2/2
8
33
1
2
3
4
DVL-919
3.10 FLKB, PWSB and DILB ASSEMBLIES
A
L
0
PWSB ASSY
(VWG2006 : RL)
(VWG2030 : RAM, RB, RD/RB)
RL type
ONLY
0
PWSB ASSY
S201 : STANDBY/ON
0
RAM, RB and RD/RB types ONLY
R126
B
27k
(VWG2007 : RL)
(VWG1994 : RAM, RB,
RD/RB)
68k
FLKY ASSY
M
RAM, RB
and RD/RB
types ONLY
MODE CONTROL IC
C
D
34
L M
1
2
3
4
5
6
7
8
DVL-919
A
FLKY ASSY
S101 : Reverse 4 1
S102 : Foward ¡ ¢
S103 : Stop 7
S104 : Play/Pause 6
S105 : Dimmer (FL DIMMER)
S106 : Disc Side A/B
B
I 2/3
CN105
RESET IC
C
DILB ASSY
S301 : DVD/CD open/close 0
S302 : LD open/close 0
DVD ILLUMINATION
ON/OFF 5W
N
DILB ASSY
(VWG1995)
D
5
6
7
M N
8
35
1
2
3
4
DVL-919
3.11 POWER SUPPLY and MSWB ASSEMBLIES
A
!
C1101
ACG7009
!
S
S101
MSWB ASSY
(VWG1895)
R
VEK1050
!
POWER SUPPLY ASSY
(VWR1287)
!
LIVE
D2SBA60F4004
D101
!
T3.15AH250V
AC
POWER
CORD
VEK1033
!
!
NEUTRAL
B
! T7F4T
D212
RD33FB2
!
!
T7F4S
VZF1045
!
VEK1033
!
VZF1056
!
!
!
VZF1056
!
VZF1052
!
!
VZF1056
C
!
RD18FB2
!
MTZJ2.7B
!
VEK1045
!
!
PS2561L1-1VM
!
D
!
36
O P
1
2
3
4
5
6
7
8
DVL-919
A
NOTE ON SPARE PARTS IN POWER SUPPLY ASSY
• In case of repairing, use the described parts only to prevent an accident.
• Write the red
mark on the board when the primary section of POWER SUPPLY Assy is repaired.
• Take care to keep the space, not touching other parts when replacing the parts.
MTZJ2.7B
D713
MTZJ30A
!
MTZJ8.2B
B
!
! T7F4T
!
T7F4S
!
DRVB
DRVA
!
VZF1045
!
VZF1045
!
!
!
J 1/3
VEK1036
!
CN101
VEK1036
!
VEK1041
VZF1047
C
VZF1048
!
AC1
AC2
POW-ON
I 1/3
CN101
!
VEK1045
!
2SD2395
D
• NOTE FOR FUSE REPLACEMENT
CAUTION - FOR CONTINUED PROTECTION AGAINST RISK OF FIRE.
REPLACE ONLY WITH SAME TYPE AND RATINGS ONLY.
5
6
7
O
8
37
DVL-919
• WAVEFORMS AND VOLTAGES
Note : No. in the table correspond to the pin number.
Measurement condition : In case when (D.audio) is written, at time when disc that has digital audio recording is played.
CLDM ASSY
IC801 (LA9425)
IC803 (LA6510)
IC902 (TA8410AK)
IC500 (PD6159B)
9 10msec/div
1 2msec/div
1 5msec/div
(T4)
2Vp-p
47 5msec/div
1.8Vp-p
0.2Vp-p
0V
0V
Q441 Emitter
2 10µsec/div
CN801
12 2msec/div
(RF1)
400mVp-p
5Vp-p
600mVp-p
0V
0V
DC mode
20 5msec/div
(F1)
DC mode
DC mode
DC mode
IC901 (LA9430M)
9 5msec/div
(F4)
5Vp-p
57
100mVp-p
0V
16 5msec/div
(T3)
500mVp-p
10µsec/div
DC mode
38 10µsec/div
0V
5Vp-p
IC400 (LA7134M)
DC mode
10 10µsec/div
(V1)
10 5msec/div
100mVp-p
2Vp-p
DC mode
0V
25 10µsec/div
0V
0V
DC mode
13 50µsec/div
5Vp-p
48 50µsec/div
27 2msec/div
(RF2)
400mVp-p
0V
14
0V
0V
DC mode
AC mode
60 5msec/div
(F3)
1Vp-p
0V
DC mode
DC mode
DC mode
1Vp-p
38
0.2Vp-p
0V
DC mode
DC mode
11 5msec/div
1Vp-p
0.3Vp-p
0V
DC mode
DC mode
40 10msec/div
1.6Vp-p
0V
1V
0V
11 0.5µsec/div
0V
DC mode
37
IC908 (LC78625E)
200mVp-p
0V
0V
DC mode
7 5msec/div
(F2)
56
DC mode
22 5msec/div
(T1)
200mVp-p
AC mode
CN802
5Vp-p
0V
0V
0V
DC mode
AC mode
DVL-919
GYCB ASSY
IC301 (CXD2046Q)
JA101 (VIDEO OUT)
1 10µsec/div
24 10µsec/div
1Vp-p
2.2Vp-p
0V
GND
(75Ω termination)
DC mode
DC mode
33 10µsec/div
JA102 YOUT
2.2Vp-p
3 10µsec/div
1Vp-p
GND
GND
DC mode
(75Ω termination)
36 10µsec/div
DC mode
1Vp-p
JA102 COUT
GND
4 10µsec/div
380mVp-p
DC mode
GND
(75Ω termination)
DC mode
39
1
2
3
4
DVL-919
4. PCB CONNECTION DIAGRAM
A
NOTE FOR PCB DIAGRAMS :
1. Part numbers in PCB diagrams match those in the schematic
diagrams.
2. A comparison between the main parts of PCB and schematic
diagrams is shown below.
Symbol In PCB
Diagrams
Symbol In Schematic
Diagrams
B C E B C E
3. The parts mounted on this PCB include all necessary parts for
several destinations.
For further information for respective destinations, be sure to
check with the schematic diagram.
4. View point of PCB diagrams.
Part Name
Connector
Capacitor
Transistor
B C E
B
C
E B
C
SIDE A
E
Transistor
with resistor
B C E
D
G S D
G S
Field effect
transistor
D G S
P.C.Board
Chip Part
SIDE B
Resistor array
B
3-terminal
regulator
4.1 LMSB, PKSB and FG ASSEMBLIES
B PKSB ASSY
C
A LMSB ASSY
(VNP1479-E)
LOADING
MOTOR
ASSY
M
J
CN102
C FG ASSY
D
SIDE A
40
A B C
1
2
3
4
1
2
3
4
DVL-919
4.2 CNNB, TNMB, DCSB, LCSB and BISB ASSEMBLIES
D CNNB ASSY
D CNNB ASSY
I
A
CN103
DVD
CARRIAGE
ASSY
CN101
B
J
CLD CARRIAGE
ASSY CN101
G LCSB ASSY
F
CN801
SIDE B
DCSB ASSY
C
E TNMB ASSY
J
CN103
H BISB ASSY
(VNP1599-B)
D
SIDE A
1
2
D E F G H
3
4
41
1
2
3
4
DVL-919
4.3 DVDM ASSY
• This PCB is a four-layered board.Middle layer is mainly connected to Vcc and GND.
L
A
I
O CN202
CN101
DVDM ASSY
SIDE A
IC601
IC501
Q401
|
Q403
IC506
IC401 VC301
B
IC302
IC303
Q301
IC701
IC203
IC202
IC807 IC806
Q291
IC204
C
IC801 IC151
IC161
IC271
J
CN111
IC171
IC824
Q802 IC206 VR801
Q801
IC902 Q105
IC815
Q891
IC813
IC814
IC818
|
IC820
IC816 VR891
Q455
Q102
Q873
IC810
IC811
D
(VNP1624-D)
J
42
I
1
CN122
J
CN201
2
K
D
CN601
3
CN902
4
1
2
3
4
DVL-919
I
A
DVDM ASSY
SIDE B
IC505 Q601
|
IC605
Q603
Q771
IC504 Q772
IC502 IC603
IC503
IC602
B
IC301 IC604
IC703 IC817
IC702
IC201 IC808
IC809
IC205
Q261
IC805
IC821
IC802
C
Q871
Q851
Q831
Q106
Q107 IC901
Q872
Q852
Q832
IC101
Q103 IC804
Q108
|
Q110
Q104
D
(VNP1624-D)
1
2
3
I
4
43
1
2
3
4
DVL-919
4.4 CLDM ASSY
A
I
J
CN801
CLDM ASSY
SIDE A
B
C
D
CN904
E
CN911
VC301
VR603 VR604 VR607 VR608 VR609
Q217
IC201
IC251
IC341
Q834
Q811
D
44
J
1
IC207
IC205
IC321
IC184
2
IC203 IC208
Q233 IC206
IC801 IC222
IC221
IC204 IC209
3
IC352
IC906
IC905
IC907
Q394 IC761 IC762
Q392
Q393
Q391
IC901
4
IC20
IC90
5
6
7
8
DVL-919
A
I
I
CN901
CN902
K
K
CN402
CN401
SIDE A
B
C
A
CN101
O
CN203
(VNP1662-A)
VC901
2
IC202
IC908
IC141
IC102
IC142
IC101
Q182
Q181
IC181
IC183
IC182
IC902 IC601 IC171
IC803
VR450
IC501
Q591
D
5
6
7
J
8
45
1
2
3
4
DVL-919
A
J
CLDM ASSY
SIDE B
B
C
Q481
Q441 IC500
Q401
IC400
Q122
Q121
Q141
Q972
D
46
J
1
2
3
4
Q995 Q981
5
6
7
8
DVL-919
A
SIDE B
B
C
(VNP1662-A)
5 Q981
Q905 Q906 Q903 Q904 Q902
Q908
Q901
Q803 Q212 Q805 Q211
Q213
Q215
Q214
Q269
Q270
Q262
Q261
D
5
6
7
J
8
47
1
2
3
4
DVL-919
4.5 GYCB ASSY
K
I
CN903
GYCB ASSY
A
SIDE A
B
VR301
Q408
Q409
K
IC801
Q410
GYCB ASSY
SIDE B
C
D
48
K
1
Q415 Q407
Q1433 Q1412
Q1411
Q1432
Q1431
Q412
Q413
Q414
Q416
Q1417
Q1421–Q1423
2
Q801
Q803
Q805
Q806
Q1401
Q661 Q417
IC650
Q420
Q419
Q652
Q656–Q658
Q662
Q645–Q647
3
Q651
Q655
Q672
Q671
Q636
IC620
Q402
Q626
Q681
Q401
Q403
Q404
Q625
IC301
4
5
6
7
8
DVL-919
A
SIDE A
B
VR301
VR701
IC202
J
J
CN402
CN401
(VNP1666-A)
SIDE B
C
D
IC301
IC201
5
Q101
6
IC701 Q3062
Q750
7
Q703
Q702
K
8
49
1
2
3
4
3
4
DVL-919
4.6 FLKB, PWSB and DILB ASSEMBLIES
A
M PWSB ASSY
B
SIDE A
SIDE B
C
M PWSB ASSY
D
50
L M N
1
2
5
6
7
8
DVL-919
A
L
I
FLKY ASSY
CN105
N
DILB ASSY
B
SIDE A
(VNP1663-B)
SIDE B
C
N
DILB ASSY
L
5
6
7
D
FLKY ASSY
L N
8
51
1
2
3
4
DVL-919
4.7 POWER SUPPLY and MSWB ASSEMBLIES
A
O POWER SUPPLY ASSY
SIDE A
B
C
Q102
Q150
Q101
I
AC POWER
CORD
P MSWB ASSY
(VNP1662-A)
D
52
O P
1
2
3
4
5
6
7
8
DVL-919
A
I
CN101
SIDE A
B
IC301
IC311
Q212
Q611
Q511 Q512 IC411
IC511
Q612
Q613 Q214
Q211
Q213 Q614
Q350
C
Q351
J
CN101
D
5
6
7
O
8
53
DVL-919
5. PCB PARTS LIST
NOTES:
• Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.
• The mark found on some component parts indicates the importance of the safety factor of the part.
Therefore, when replacing, be sure to use parts of identical designation.
• When ordering resistors, first convert resistance values into code form as shown in the following examples.
Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%,
and K=10%).
561 ........................................................ RD1/4PU 5 6 1 J
560 Ω
→
56 × 101 →
473 ........................................................ RD1/4PU 4 7 3 J
47k Ω
→
47 × 103 →
0.5 Ω
→
R50 ..................................................................................... RN2H R 5 0 K
1Ω
→
1R0 ..................................................................................... RS1P 1 R 0 K
Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).
5621 ...................................................... RN1/4PC 5 6 2 1 F
5.62k Ω →
562 × 101 →
7 LIST OF WHOLE PCB ASSEMBLIES
Mark
Part No.
Symbol and Description
Remarks
RL type
RAM type
RB type
RD/RB type
NSP
NSP
NSP
NSP
MACB ASSY
LMSB ASSY
PKSB ASSY
FG ASSY
VWM1507
VWG1554
VWG1555
VWG1556
VWM1507
VWG1554
VWG1555
VWG1556
VWM1507
VWG1554
VWG1555
VWG1556
VWM1507
VWG1554
VWG1555
VWG1556
NSP
NSP
NSP
NSP
NSP
NSP
MECHB ASSY
CNNB ASSY
TNMB ASSY
DCSB ASSY
LCSB ASSY
BISB ASSY
VWM1721
VWG1792
VWG1793
VWG1794
VWG1795
VWG1796
VWM1721
VWG1792
VWG1793
VWG1794
VWG1795
VWG1796
VWM1721
VWG1792
VWG1793
VWG1794
VWG1795
VWG1796
VWM1721
VWG1792
VWG1793
VWG1794
VWG1795
VWG1796
NSP
FLKB ASSY
FLKY ASSY
PWSB ASSY
DILB ASSY
VWM1880
VWG2006
VWG2007
VWG1995
VWM1894
VWG2030
VWG1994
VWG1995
VWM1894
VWG2030
VWG1994
VWG1995
VWM1894
VWG2030
VWG1994
VWG1995
CLD MAIN ASSY
MSWB ASSY
CLDM ASSY
VWM1866
VWG1895
VWS1352
Not used
Not used
VWS1353
Not used
Not used
VWS1353
Not used
Not used
VWS1353
DVDM ASSY
GYCB ASSY
POWER SUPPLY ASSY
VWS1355
VWV1634
VWR1287
VWS1355
VWV1634
VWR1287
VWS1355
VWV1634
VWR1287
VWS1355
VWV1634
VWR1287
NSP
NSP
NSP
∗1
Note ∗1: Although VWS1352 and VWS1353 are different in part number, they have same service parts.
7 CONTRAST OF PCB ASSEMBLIES
FLKY ASSY
VWG2006 and VWG2030 are constructed the same except for the following:
Part No.
R125
R126
54
Remarks
Symbol and Description
Mark
VWG2006
VWG2030
Not used
RS1/10S0R0J
RS1/10S0R0J
Not used
DVL-919
PWSB ASSY
VWG2007 and VWG1994 are constructed the same except for the following:
Part No.
Symbol and Description
Mark
Remarks
S201
VWG2007
VWG1994
Not used
RSG1030
7 PCB PARTS LIST FOR DVL-919/RL
Mark No.
Description
Part No.
SWITCHES AND RELAYS
Part No.
SWITCHES AND RELAYS
VSG1006
OTHERS
CN101
Description
DCSB ASSY
LMSB ASSY
S101–S103
Mark No.
S902
DSG1017
OTHERS
10P CONNECTOR
52044-1045
PKSB ASSY
KR CONNECTOR
S2B-PH-K-S
LCSB ASSY
SWITCHES AND RELAYS
S104, S105
CN915
SWITCHES AND RELAYS
VSG1006
S903
DSG1017
OTHERS
FG ASSY
CN916
KR CONNECTOR
S2B-PH-K-S
SEMICONDUCTORS
D101
GP1S24
BISB ASSY
SWITCHES AND RELAYS
CNNB ASSY
S901
OTHERS
CN903
CN901
CN905, CN906
CN902
CN904
CONNECTOR
CONNECTOR
KR CONNECTOR
CONNECTOR
CONNECTOR
52030-2310
52030-2610
S2B-PH-K-S
SLW26R-1C7
SLW27R-1C7
DSG1017
OTHERS
CN914
KR CONNECTOR
S2B-PH-K-S
MSWB ASSY
CAPACITORS
C1101 (4700pF/AC250V)
TNMB ASSY
OTHERS
CN911
CN912
CN913
ACG7009
OTHERS
6P CONNECTOR
CONNECTOR POST
CONNECTOR POST
52044-0645
B2B-PH-K-S
B3B-PH-K-S
S1101
ASG1006
55
DVL-919
Mark No.
Description
Part No.
Mark No.
Description
Part No.
OTHERS
DILB ASSY
CN201
CONNECTOR 4P
04R-FJ
SWITCHES AND RELAYS
S301, S302
RSG1030
RESISTORS
SEMICONDUCTORS
All Resistors
RS1/10S&&&J
OTHERS
CN301
PL301
POWER SUPPLY ASSY
CONNECTOR 4P
LAMP
04R-FJ
VEL1022
FLKY ASSY
SEMICONDUCTORS
IC101
IC102
Q102
Q151–Q154
D102
PE5018B
S-806D
DTD113ES
PDTA124EK
1SS355
D106
D101
D152, D153
D151
EP05Q04
RB411D
SLP3118C51H
SLP4118C51H
SWITCHES AND RELAYS
S101–S106
RSG1030
CAPACITORS
C106, C108, C110
C101, C102, C104, C105, C111
C141
C103, C107, C109, C112, C192
C195
CEAT470M10
CKSQYB102K50
CKSQYB102K50
CKSQYF104Z25
CKSQYF104Z25
IC301
IC311
IC411
IC511
Q101, Q150, Q151
AN1431T
VZF1047
VZF1048
UPC358C
VZF1056
Q102
Q211, Q212
Q213, Q214, Q351
Q350
Q511
2SC3377
T7F4T
2SC1740S
2SD2007
2SD2395
Q512, Q613, Q614
Q611, Q612
D101
D103
D104
2SA933S
T7F4S
D2SB60F4004
MTZJ2.7B
1SS270A
D106
D153, D220, D620
D200
D211, D611
D212
RD18FB2
VZF1045
PS2561L1-1VM
31DF2
RD33FB2
D213, D214, D612, D613
D311
D350, D512
D351
D511
10ELS2
VZF1052
1SS270A
MTZJ2.7B
S2LA20
D711
D713
D712
10ELS2
MTZJ30A
MTZJ8.2B
RESISTORS
All Resistors
RS1/10S&&&J
RESISTORS
R151
FUSIBLE R(RF25S8.2J)
VZC1058
OTHERS
CN102, CN103 CONNECTOR 4P
REMOTE RECEIVER UNIT
V101
FL TUBE
SPACER
CN101
14P CONNECTOR
04P-FJ
GP1U28X
VAW1046
VEC1599
VKN1274
OTHERS
F101
FUSE(3.15A/250V)
FU211, FU611 FUSE(136°C)
FU213, FU612 FUSE(1A/125V)
P214, P511
FUSE(1.25A/60V)
P311
FUSE(1A/60V)
VEK1050
VEK1033
VEK1036
VEK1045
VEK1041
HOLDER
VNF1087
X101 CERAMIC RESONATOR(5MHz) VSS1104
CLDM ASSY
SEMICONDUCTORS
PWSB ASSY
SEMICONDUCTORS
D201
SLP9118C51H
RESISTORS
All Resistors
56
RS1/10S&&&J
IC761
IC251, IC601, IC905, IC906
IC352
IC203
IC171, IC803
BA10393F
BA4560F
CA0002AM
CY2081SL-611
LA6510
DVL-919
Mark No.
Description
Part No.
IC400
IC801
IC901
IC908
IC182, IC183
LA7134M
LA9425
LA9430M
LC78625E
MM6558XF
IC501
IC221
IC222
IC500
IC101
MN4777AS
NJM78L08A
NJM79L08A
PD0234A
PD0266A2
IC201
IC902
IC181, IC184, IC762, IC907
IC321, IC341
IC205–IC207
PE8001A
TA8410AK
TC4W53F
TC74HCU04AF
TC7S02F
IC102
IC204, IC208
Q121, Q182
Q269, Q270, Q391–Q393, Q401
Q441, Q481, Q803, Q811
TC7S32F
TC7WU04F
2PB709A
2PD601A
2PD601A
Q903–Q906
Q834
Q152
Q261, Q262
Q211, Q213, Q217, Q394, Q981
2PD601A
2SA854S
2SC3082K
2SD2114K
PDTA124EK
Q122, Q181, Q214, Q215, Q233
Q901, Q908
D101, D181, D250, D902, D981
D221
D311, D550
PDTC124EK
PDTC124EK
1SS355
EP10QY03
KV1851
D115
UDZS5.1B
COILS AND FILTERS
F501–F508
CHIP BEAD
L9294, L9295 CHIP INPEDER
L414
L401
L352, L821–L823
DTF1069
DTL1028
LAU100J
LAU101J
LAU181J
L241, L311, L312, L331, L351
L413, L422, L461, L491, L831
L412, L482, L511
L242, L244
L431, L432, L512
LAU220J
LAU220J
LAU270J
LAU2R2J
LAU430J
L243
L462
L415, L501
L832
L463
LAU470J
LAU560J
LAU8R2J
LFA220J
LFA561J
L323, L343
L322, L342
F238–F240
F581, F664, F665
F9321, F9341
COIL
PTL1003
COIL
RTF1167
CHIP SOLID INDUCTOR VTF1096
CHIP SOLID INDUCTOR VTF1096
CHIP SOLID INDUCTOR VTF1096
Mark No.
Description
F520
L205, L224
L9242
14.3MHz FILTER
CHIP BEADS
CHIP BEADS
Part No.
VTF1099
VTL1098
VTL1101
CAPACITORS
C229, C418, C419, C421, C434
C513, C535
C353, C821, C837–C839, C843
C864, C865
C921, C943
CCSQCH100D50
CCSQCH100D50
CCSQCH101J50
CCSQCH101J50
CCSQCH102J50
C432, C436, C483, C516, C553
C413
C403, C415, C484, C502
C355, C823, C901
C313, C352
CCSQCH120J50
CCSQCH121J50
CCSQCH150J50
CCSQCH151J50
CCSQCH180J50
C205, C824, C973
C255, C256, C414, C506
C230, C354, C411, C417, C431
C830
C104, C105, C257, C258, C356
CCSQCH220J50
CCSQCH221J50
CCSQCH270J50
CCSQCH270J50
CCSQCH330J50
C433, C451, C510, C512
C351, C402, C485
C217, C222, C401, C462
C925
C941
CCSQCH330J50
CCSQCH390J50
CCSQCH470J50
CCSQCH471J50
CCSQCH561J50
C509
C358, C511, C806
C920
C435, C559, C822, C829
C357, C825
CCSQCH5R0C50
CCSQCH680J50
CCSQCH681J50
CCSQCH7R0D50
CCSQCH820J50
C461, C465
C123
C439
C489
C251
CCSQCH910J50
CCSQSL102J50
CEAL100M6R3
CEAL101M6R3
CEAL470M6R3
C383
C986
C187, C441, C856
C221, C394, C975
C332, C391, C424, C437, C493
CEALR47M50
CEANP3R3M50
CEANP470M6R3
CEAT100M50
CEAT101M10
C505, C538, C540, C542, C558
C583, C832, C834, C884
C246
C269, C270, C867, C929
C981, C982
CEAT101M10
CEAT101M10
CEAT102M6R3
CEAT1R0M50
CEAT220M25
C927, C928, C931
C521
C102, C223, C224, C253, C254
C261–C264, C316, C318, C322
C324, C342, C344, C382, C390
CEAT220M50
CEAT221M6R3
CEAT470M10
CEAT470M10
CEAT470M10
C802, C804, C842, C852, C854
C859, C860
C984
C922
C936, C940
CEAT470M10
CEAT470M10
CEAT4R7M50
CEATR47M50
CEJA101M6R3
57
DVL-919
Mark No.
58
Description
Part No.
C902
C863, C934
C242, C244
C862
C486
CEJA220M50
CEJA2R2M50
CEJA470M6R3
CEJA4R7M50
CFTLA154J50
C491
C426, C910
C845, C881, C917, C942
C555, C933
C923
CFTLA683J50
CKSQYB102K50
CKSQYB104K25
CKSQYB105K10
CKSQYB153K25
C911
C903
C379, C380
C373–C376, C388, C912, C932
C963
CKSQYB154K16
CKSQYB222K50
CKSQYB392K50
CKSQYB472K50
CKSQYB473K25
C763
C106–C112, C117, C118, C121
C124, C153, C155, C173, C181
C183, C184, C188, C189
C191, C192, C210, C231–C237
CKSQYB682K50
CKSQYF103Z50
CKSQYF103Z50
CKSQYF103Z50
CKSQYF103Z50
C239–C241, C243, C245
C247–C250, C252, C281, C282
C311, C314, C315, C317, C321
C323, C325, C331, C341, C343
C345, C381, C386, C389, C422
CKSQYF103Z50
CKSQYF103Z50
CKSQYF103Z50
CKSQYF103Z50
CKSQYF103Z50
C442, C508, C514, C515, C517
C533, C534, C536, C552, C554
C761, C762, C801, C803, C811
C831, C833, C836, C841, C846
C851, C853, C861, C882, C883
CKSQYF103Z50
CKSQYF103Z50
CKSQYF103Z50
CKSQYF103Z50
CKSQYF103Z50
C885, C924, C935, C937, C939
C945–C947, C962, C974, C983
C101, C103, C122, C151, C152
C171, C172, C182, C199, C218
C267, C268, C326, C346, C385
CKSQYF103Z50
CKSQYF103Z50
CKSQYF104Z25
CKSQYF104Z25
CKSQYF104Z25
C387, C392, C404, C405, C420
C423, C425, C430, C438, C440
C443, C452, C488, C492, C494
C504, C507, C519, C520, C531
C537, C541, C557, C601
CKSQYF104Z25
CKSQYF104Z25
CKSQYF104Z25
CKSQYF104Z25
CKSQYF104Z25
C603, C604, C764, C805, C847
C857, C858, C866, C913, C914
C919, C971, C972, C976
C582, C584, C586
C186, C602, C855, C926, C930
CKSQYF104Z25
CKSQYF104Z25
CKSQYF104Z25
CKSQYF105Z16
CKSQYF223Z50
C938
C377, C378, C393, C908, C909
C154, C156, C174, C312, C463
C826, C828
C265, C266
CKSQYF223Z50
CKSQYF224Z25
CKSQYF473Z50
CKSQYF473Z50
CQMBA332J50
VC301 (20pF)
VCM-008
Mark No.
Description
Part No.
RESISTORS
R751
R753
R203, R752
R425, R833, R834, R837, R839
R891, R892
RA4C0R0J
RA4C221J
RA4C471J
RN1/10SE1002D
RN1/10SE1002D
R152, R156
R251, R252
R541
R540
R151, R259, R260, R277, R278
RN1/10SE1003D
RN1/10SE1602D
RN1/10SE1800D
RN1/10SE3300D
RN1/10SE3302D
R893, R894
R153, R154
VR450 (2.2kΩ)
VR603 (4.7kΩ)
VR604, VR607–VR609 (47kΩ)
RN1/10SE3302D
RN1/10SE4702D
PCP1025
PCP1028
PCP1031
Other Resistors
RS1/10S&&&J
OTHERS
CN103
CN102
CN101
CN802
CN201
CONNECTOR 6P
CONNECTOR
CONNECTOR
CONNECTOR
CONNECTOR
52045-0645
52045-1045
52045-1545
B11P-SHF-1AA
B4B-PH-K-S
SCREW
JA101, JA102
JACK
JA331
OPTICAL OUTPUT JACK
PCB BINDER
JA251
JACK
BBZ30P060FCC
RKN1004
TOTX178
VEF1040
VKB1065
JA341
JACK
CN111, CN122 22P CONNECTOR
CN801
27P CONNECTOR
CN401, CN402 B TO B CONNECTOR 20P
SCREW PLATE
VKB1110
VKN1253
VKN1258
VKN1403
VNE1948
S102 SLIDE SWITCH
VSH1020
X101 CERAMIC RESONATOR(9MHz) VSS1040
X311 CRYSTAL RESONATOR(16MHz) VSS1081
X312 CRYSTAL RESONATOR(18.432MHz) VSS1116
X550 CRYSTAL RESONATOR(28MHz) VSS1131
DVDM ASSY
SEMICONDUCTORS
IC301
IC171
IC401
IC151
IC813
ADC1175CIJMX
BA10393F
BA178M08FP
BA6797FP
CY2081SL-611
IC702
IC101
IC201
IC802
IC801
HM514800CJ-7
LA9700M
LC78650NE
MB811171622A-100FN
MB86371C
DVL-919
Mark No.
Description
Part No.
IC815, IC816
IC271, IC302
IC203
IC901
IC601
MC14577CF
NJM2100M
NJM2107F
PD2058A
PD3381A
IC701
IC501
IC502
IC202, IC204, IC206, IC902
IC604
PD4833A
PD4889A
SRM2B256SLMX70
TC4W53F
TC551001BFL-85
IC503
IC804
IC303
IC807, IC808
IC821
TC74HC573AF
TC74HCT541AF
TC74HCU04AF
TC74LCX245FT
TC74VHC00FT
IC814, IC820
IC505, IC605
IC703
IC504
IC805, IC806, IC809
TC74VHC02FT
TC74VHC139FT
TC74VHC14FT
TC74VHC20FT
TC74VHC541FT
IC506
IC817
IC811, IC818, IC819
IC810
IC603
TC74VHCT245AFT
TC74VHCT541AFT
TC7SHU04F
TC7WU04F
VYW1607
Q401
Q108
Q455, Q831, Q832, Q851, Q852
Q871, Q872
Q103, Q402, Q403, Q873
2SB1260
HN1K03FU
IMT1A
IMT1A
IMX1
Q102, Q104, Q291, Q301
Q106, Q603
Q107, Q109, Q602
Q601, Q771, Q772
D301
IMZ1A
PDTA114EK
PDTC114EK
PDTC114TK
KV1410
D171, D172
D601
MA152WK
RB501V-40
COILS AND FILTERS
F771, F778, F779
F896
F952
F801
F401–F406
CHIP BEAD
FERRITE CORE
FERRITE CORE
VIDEO FILTER
CHIP EMI FILTER
DTF1067
VTF1077
VTF1080
VTF1098
VTH1037
L301
CHIP COIL(1.5µH)
L101, L302
CHIP COIL(10µH)
L802, L803
CHIP COIL(22µH)
L335, L340, L342
CHIP BEADS
L777, L780–L787, L895 CHIP BEADS
VTL1059
VTL1061
VTL1067
VTL1074
VTL1075
L897–L899 CHIP BEADS
L100 CHIP COIL(47µH)
VTL1075
VTL1119
Mark No.
Description
Part No.
CAPACITORS
C623
C152, C208, C291, C612, C613
C700, C735, C737, C739
C897, C898, C991
C111, C139, C215, C231, C232
CCSRCH100D50
CCSRCH101J50
CCSRCH101J50
CCSRCH101J50
CCSRCH151J50
C248
C125, C148, C329
C112, C118
C121, C130, C199, C319, C324
C120
CCSRCH151J50
CCSRCH180J50
CCSRCH220J50
CCSRCH330J50
CCSRCH331J50
C310, C323, C327
C230
C126, C331, C838
C127, C330, C863, C873, C882
C160
CCSRCH470J50
CCSRCH471J50
CCSRCH560J50
CCSRCH5R0C50
CCSRCH680J50
C401, C417, C892
C101, C104, C201, C325, C601
C701, C704, C706, C801
C803, C804, C813–C815, C826
C901
CEHV470M10
CEV101M6R3
CEV101M6R3
CEV101M6R3
CEV101M6R3
C123, C158, C412, C414
C835, C895
C131, C135, C205, C206, C301
C303, C404, C406, C408, C410
C501, C504, C832, C836, C841
CEV220M16
CEV221M4
CEV470M6R3
CEV470M6R3
CEV470M6R3
C887
C211
C100, C109, C124, C216, C220
C229, C234, C275, C308, C326
C332, C333, C730, C731
CEV470M6R3
CKSQYB104K25
CKSQYB105K10
CKSQYB105K10
CKSQYB105K10
C416, C818, C823, C828
C213, C292, C309, C321
C105, C106, C108, C146, C147
C151, C154–C157, C161, C207
C217, C221, C247, C276, C318
CKSQYF105Z16
CKSRYB102K50
CKSRYB103K50
CKSRYB103K50
CKSRYB103K50
C320, C620, C705, C722, C772
C859
C143, C162–C165, C223, C224
C242, C273, C274, C311, C312
C315
CKSRYB103K50
CKSRYB103K50
CKSRYB104K16
CKSRYB104K16
CKSRYB104K16
C141, C271
C328
C122
C102, C103, C113, C129
C132–C134, C136, C137, C159
CKSRYB222K50
CKSRYB223K25
CKSRYB473K16
CKSRYF104Z16
CKSRYF104Z16
C166, C191, C202–C204, C209
C214, C218, C219, C222
C226–C228, C235, C237, C241
C246, C302, C304, C305, C317
C322, C402, C403, C405, C407
CKSRYF104Z16
CKSRYF104Z16
CKSRYF104Z16
CKSRYF104Z16
CKSRYF104Z16
59
DVL-919
Mark No.
Description
Part No.
C409, C411, C413, C415
C502, C503, C505–C509
C602–C611, C614, C615, C617
C621, C622, C702, C703
C707–C721, C723, C732–C734
CKSRYF104Z16
CKSRYF104Z16
CKSRYF104Z16
CKSRYF104Z16
CKSRYF104Z16
C736, C738, C740–C742, C771
C791, C800, C802, C805–C812
C816, C817, C819–C822
C824, C825, C827, C829, C830
C833, C834, C837, C839, C840
CKSRYF104Z16
CKSRYF104Z16
CKSRYF104Z16
CKSRYF104Z16
CKSRYF104Z16
C842–C848, C861, C862, C867
C871, C872, C876, C878, C881
C883, C888–C890, C902–C905
C911
C852, C855, C857, C858 (2.2µF)
CKSRYF104Z16
CKSRYF104Z16
CKSRYF104Z16
CKSRYF104Z16
VCG1031
C922–C924 (2.2µF)
VC301 (40pF)
VCG1031
VCM1010
RESISTORS
60
R602, R603, R610, R613, R618
R507, R508, R624, R628, R633
R703, R704, R717, R718
R745, R746, R761, R762, R792
R812, R813
DCN1090
DCN1094
DCN1094
DCN1094
DCN1094
R137, R501, R502, R505, R506
R604–R607, R712, R713, R719
R724, R748, R749, R791
R802, R803, R808, R901, R905
R907, R909, R910, R912, R913
DCN1104
DCN1104
DCN1104
DCN1104
DCN1104
R916–R919
R101, R11–R14, R141
R15–R17, R171, R18
R201–R203, R300, R319, R333
R411–R413, R701, R775, R776
DCN1104
RS1/10S0R0J
RS1/10S0R0J
RS1/10S0R0J
RS1/10S0R0J
R891, R893, R902, R908, R961
R205
R835, R839, R855, R859, R875
R881
R834, R854, R874
RS1/10S0R0J
RS1/10S101J
RS1/16S1001F
RS1/16S1001F
RS1/16S1201F
R823–R825
R117, R118
R126
R241, R247
R110, R153, R155, R168, R169
RS1/16S1500F
RS1/16S1501F
RS1/16S1502F
RS1/16S2202F
RS1/16S2702F
R173, R174, R213, R228, R229
R248
R152, R156, R158–R164, R167
R170, R172, R175, R194, R227
R836, R856, R879
RS1/16S2702F
RS1/16S2702F
RS1/16S4702F
RS1/16S4702F
RS1/16S5600F
VR801 (1kΩ)
Other Resistors
VCP1125
RS1/16S&&&J
Mark No.
Description
Part No.
OTHERS
CN903
CN101
CN801
CONNECTOR
CONNECTOR
CONNECTOR
FLEXIBLE CABLE
TP100, TP200, TP300, TP400
CHECKER-CHIP
VKF1001
CN201
CN106
CN105
CN901, CN902
CN103
VKN1324
VKN1411
VKN1418
VKN1426
VKN1430
CONNECTOR
7P CONNECTOR
14P CONNECTOR
22P CONNECTOR
26P CONNECTOR
S13B-PH-SM3
S14B-PH-SM3
S4B-PH-SM3
VDA1681
KN1–KN3 EARTH METAL FITTING VNF1109
LABEL
VRW1750
X602 CERAMIC RESONATOR(20MHz) VSS1114
X501 CERAMIC RESONATOR(10MHz) VSS1115
X901 CERAMIC RESONATOR(24MHz) VSS1118
GYCB ASSY
SEMICONDUCTORS
IC701
IC801
IC620
Q1414, Q3062, Q407, Q411, Q414
Q645, Q647, Q750
CXD2046Q
TA7302P
TC74HC4053AF
2PB709A
2PB709A
Q1411, Q1412, Q1421, Q1422
Q1431, Q1432, Q412, Q413
Q415, Q416, Q626, Q636, Q646
Q702, Q703, Q805, Q806
Q408–Q410
2PD601A
2PD601A
2PD601A
2PD601A
2SC1740S
Q1423, Q1433, Q417, Q420, Q803
Q1401, Q418, Q419, Q681, Q801
D699
PDTA124EK
PDTC124EK
MA111
COILS AND FILTERS
F701, F771–F773
F777, F778
L3003, L750, L751
L801
CHIP BEAD
CHIP BEAD
DTF1069
DTF1069
LAU220J-TA
LCTA470J2520
CAPACITORS
C433
C771, C772, C777
C750, C753
C805
C754
CCSQCH100D50
CCSQCH101J50
CCSQCH220J50
CCSQCH390J50
CCSQCH470J50
C752
C751
C3064
C424
C1421, C1431
CCSQCH560J50
CCSQCH6R0D50
CCSQCH910J50
CEAL101M6R3
CEAL4R7M16
C629
C1401, C1402, C210, C216, C422
C7001–C7003, C704
C431, C434
C1426, C1436
CEANP220M10
CEAT101M10
CEAT101M10
CEAT221M6R3
CEAT471M6R3
DVL-919
Mark No.
Description
Part No.
C426, C429, C436, C462, C603
C635, C793
C639
C705
C1413, C620, C628, C632, C638
CEJA101M6R3
CEJA101M6R3
CEJANP220M10
CKSQYB102K50
CKSQYB104K25
C706, C707, C722, C723, C804
C810, C850
C806, C807, C811
C1414–C1416, C1423–C1425
C1427, C1428, C1433–C1435
CKSQYB104K25
CKSQYB104K25
CKSQYF103Z50
CKSQYF104Z25
CKSQYF104Z25
C1437, C1438, C213, C215, C217
C423, C425, C427, C428, C430
C432, C435, C437, C439, C460
C463, C622, C626, C627
C630, C631, C633, C634, C636
CKSQYF104Z25
CKSQYF104Z25
CKSQYF104Z25
CKSQYF104Z25
CKSQYF104Z25
C692, C7004, C711, C713, C714
C716, C717, C724, C770
C773–C776, C791, C792, C802
C808, C809, C812, C902
CKSQYF104Z25
CKSQYF104Z25
CKSQYF104Z25
CKSQYF104Z25
RESISTORS
R424
R422
R700, R704, R705
R425
R420, R421, R707, R717
RN1/10SE1801D
RN1/10SE2201D
RN1/10SE2700D
RN1/10SE2702D
RN1/10SE3301D
R426, R701, R702, R708
R706
R1422, R1432
R1423, R1433
R814
RN1/10SE4701D
RN1/10SE5601D
RS1/10S2001F
RS1/10S3301F
RS1/10S68R0F
R1415, R1425, R1435, R436–R441
R627
Other Resistors
RS1/10S75R0F
RS1/10S75R0F
RS1/10S&&&J
OTHERS
JA102
CN601
JA104
JA103
SOCKET
CONNECTOR
PCB BINDER
JACK
JACK
AKP7010
B13B-PH-K-S
VEF1040
VKB1107
VKB1109
CN401, CN402 B TO B CONNECTOR 20P VKN1390
SCREW PLATE
VNE1948
61
DVL-919
6. ADJUSTMENT
6.1 ADJUSTMENT ITEMS AND LOCATION
Adjustment Items
[Mechanical Part]
CLD
Adjustment Points (PCB Part)
CLDM ASSY
1 Tilt Offset Adjustment
2 Tangential Direction Angle Adjustment for Side A
6
VR603
3 Spindle Motor Centering Adjustment for Side A
5
4 Crosstalk Check and Fine Tilt Offset Adjustment for Side A
VR604
1 4
5 Focus Servo Loop Gain Adjustment
VR607
1
9 VR608
6 Tracking Servo Loop Gain Adjustment
CN802
1 11
VR609
7 Tangential Direction Angle Adjustment for Side B
11
8 Spindle Motor Centering Adjustment for Side B
9 Crosstalk Check and Fine Tilt Offset Adjustment for Side B
2
VC301
1
IC101
IC901
1
64
32
33
1
DVD
10
RF MAX Adjustment
11
DVD Jitter Adjustment
IC802
IC500
[Electricall Part]
CLDM ASSY
VR450
1
1 Video Level Adjustment
2 18MHz Master Clock Adjustment
DVDM ASSY
1 VCO Offset Adjustment
2 Video Output Level Adjustment
DVDM ASSY
1
14
2
13
1
VR801
2
IC813
CN201
1,2
3,4
5,6
7,8
9,10
11,12
13
14
: FE
: GNDS
: RFO
: GNDS
: TE
: VREF
: TDO
: FDO
IC801
IC701
IC302
1
VC301
1
1
IC601
IC501
CN101
SIDE A
62
DVL-919
Adjustment Points (Mechanism Part)
CLD
[Side A]
3 Side A centering adjustment screw
Adjustment range
80° 80°
Mechanism assy
2 Side A tangential adjustment screw
Adjustment range
80° 80°
Carriage assy
[Side B]
8 Side B centering adjustment screw
Adjustment range
90° 90°
Carriage
assy
7 Side B tangential adjustment screw
Adjustment range
Black screw
Loosen → Adjust → Tighten
(apply the lock-tight)
± 2 turns
Tilt base
(upper)
DVD
10 11
DVD tangential adjustment screw
DVD Carriage assy
Note : Apply the lock-tight.
63
DVL-919
6.2 JIGS AND MEASURING INSTRUMENTS
CD test disc
(YEDS-7)
LD test disc
(NTSC :GGV1012)
(PAL :GGV1007)
Screwdriver (small)
Precise screwdriver
V
–
Screwdriver (medium)
DVD test disc (DVD-MJK1)
Precise screwdriver
CH1
(X)
A
Plastic or Ceramic
Screwdriver(small)
64
Screwdriver (large)
CH2
(Y)
+
DC power supply
Dual-trace oscilloscope
(with delay)
Frequency band
40MHz
LEVEL
TV monitor
Screwdriver (medium)
Test mode remote control
unit (GGF1067)
Frequency counter
Display digit
8-digit
JITTER
Jitter meter
Equalizer unit
DVL-919
6.3 TEST MODE
TEST MODE: ON
GGF1067
Test mode
remote control
unit
POWER
ESC
TEST
ON
TEST MODE: DISC SET
CHECK
• With TRAY
〈TRAY OPEN〉
DVD, LD: S-LD
CD: S-CD
〈TRAY CLOSE〉
REPEAT A
REPEAT A
TILT-OFF(N)
TRK-OFF
• No TRAY
〈DISC SET〉
STOP BEFORE
CLAMP
〈CLAMP〉
REPEAT A
UP
TEST MODE: PLAY
〈TRKG OFF PLAY〉
TILT-OFF(N)
TRK-ON
〈TRKG ON〉
TEST 2
+
〈TILT ON〉
TEST 5
TILT-OFF
TRK-OFF
TV/LDP
SPEED
+
〈TRKG OFF〉
〈TRKG ON PLAY〉
〈TILT OFF〉
PLAY TILT- OFF(N)
TRKG- ON
SPEED
PLAY TILT- OFF
TRKG- OFF
TILT-ON
TRK-ON
PLAY TILT- ON
TRKG- ON
TEST MODE: OFF
GGF1067
Test mode
remote control
unit
POWER
ESC
OR
OFF
65
DVL-919
6.4 NECESSARY ADJUSTMENT POINTS
When
Adjustment Points
EXCHANGE MECHANISM ASSY PARTS
Exchange pickup (CLD)
Mechanical
point
1 , 2, 3, 4, 5, 6, 7, 8, 9
Electric
point
Exchange pickup (DVD)
Mechanical
point
10 , 11
Electric
point
Exchange spindle motor
Mechanical
point
3, 8
Electric
point
EXCHANGE PCB ASSY
Exchange board
CLDM ASSY
Mechanical
point
1 ,4,5,6,9
Electric
point
Note :
Exchange board
DVDM ASSY
and
Mechanical
point
are adjusted already.
10 , 11
Electric
point
Note :
and
are adjusted already.
÷ When replacing the FLASH MEMORY (IC603) on the DVDM Assy, follow the "6.5 REGION SETTING".
Exchange board
GYCB ASSY
Mechanical
point
Electric
point
66
DVL-919
6.5 REGION SETTING
Perform this operation after confirming the region number of each destination on the cover.
Region number decided once can be changed never again.
1
2
Ask the Region.
[ Player's Region Setting ]
〈 2 〉 : Region 2
〈 4 〉 : Region 4
POWER
Pick out any one of these !
ON
(Blinking)
Note : Region is decided by destination of the player
automatically, and there is a case when it
doesn't ask on this screen. There is not need
of this setting at that occasion.
〈 etc. 〉
4 Setting end
Indication of 2
disappears.
〈2〉
〈4〉
3
3
etc.
3
4
OR
2
OR
Key input the number with the test mode remote control unit (GGF1067).
67
DVL-919
6.6 MECHANICAL ADJUSTMENT
1 Tilt Offset Adjustment
START
Center
• Test mode
• Non disc
CLDM
ASSY
VR609
VR607
Player
2
Tangential Direction Angle Adjustment for Side A
• Test mode
TILT → ON
TRKG → ON
• Play the CD test disc
at outer track.
CLD Carriage
assy
∗ See “Adjustment
points”.
Max.
Side A Tangential
Adjustment Screw
Note: Apply the lock-tight after Adjustment.
Player
CH1
(X)
START
Probe (10:1)
3
CN802
68
Oscilloscope
V: 20mV/div.
H: 0.5µsec/div.
AC mode
CLDM ASSY
RF
CH2
(Y)
DVL-919
3
Spindle Motor Centering Adjustment for Side A
Mechanism
assy
• Test mode
TILT → ON
TRKG → OFF
• Play the CD test disc
at inner track.
(CD inside position
in program area)
∗ See “Adjustment
points”.
Max.
Side A Centering
Adjustment Screw
Note: Apply the lock-tight after Adjustment.
Player
CH1
(X)
START
CH2
(Y)
Oscilloscope
CLDM ASSY
V: 50mV/div.
H: 10msec/div.
DC mode
Probe (10:1)
TRK ERR 9
CN802
4
Crosstalk Check and Fine Tilt Offset Adjustment for Side A
START
• Test mode
TILT → ON
TRKG → ON
• Still the LD test disc at #115.
CLDM
ASSY
VR607
VIDEO OUT
VIDEO IN
Player
TV monitor
69
DVL-919
5
Focus Servo Loop Gain Adjustment
CLDM ASSY
• Test mode
• LD test disc
• Play standby
F IN 7
GND 8
4.8Vp-p
± 0.5V
CLDM
ASSY
CN802
VR604
Player
CH1
(X)
START
CH2
(Y)
CLDM ASSY
Oscilloscope
Probe (10:1)
FOCUS 6
ERR
X-Y mode
X: 
Y: 100mV/div.
DC mode
CN802
6
Tracking Servo Loop Gain Adjustment
• Test mode
TILT → ON
TRKG → ON
• Still the LD test disc at #115.
CLDM
ASSY
1.8Vp-p
± 0.2V
VR603
Player
CH1
(X)
START
Oscilloscope
CLDM ASSY
Probe (10:1)
TRK ERR 9
CN802
70
CH2
(Y)
X-Y mode
X: 
Y: 50mV/div.
DC mode
DVL-919
7
Tangential Direction Angle Adjustment for Side B
CLD carriage
assy
• Test mode
TILT → ON
TRKG → ON
• Still the LD test disc
at #115.
∗ See “Adjustment
Max.
points”.
Side B Tangential
Adjustment Screw
Note: Apply the lock-tight after Adjustment.
Player
CH1
(X)
START
CH2
(Y)
Oscilloscope
V: 20mV/div.
H: 1µsec/div.
AC mode
CLDM ASSY
Probe (10:1)
RF
3
CN802
8
Spindle Motor Centering Adjustment for Side B
Mechanism
assy
• Test mode
TILT → ON
TRKG → OFF
• Still the LD test disc
at #115.
∗ See “Adjustment
points”.
Max.
Side B Centering
Adjustment Screw
Note: Apply the lock-tight after Adjustment.
Player
CH1
(X)
START
CH2
(Y)
Oscilloscope
CLDM ASSY
Probe (10:1)
TRK ERR 9
V: 50mV/div.
H: 10msec/div.
DC mode
CN802
71
DVL-919
9
Crosstalk Check and Fine Tilt Offset Adjustment for Side B
START
• Test mode
TILT → ON
TRKG → ON
• Still the LD test disc at #115.
CLDM
ASSY
VR608
VIDEO OUT
VIDEO IN
Player
TV monitor
72
DVL-919
10 RF Max Adjustment
DVD Carriage
assy
• Test mode
TRKG → OFF
• Play the DVD test disc
at outer track.
RF
Tangential
Adjustment
Screw
∗ See “Adjustment
points”.
Max.
Player
START
DVD MAIN ASSY
CH1
(X)
CN201
CH2
(Y)
V: 50mV/div.
H: 0.5µsec/div.
AC mode
Probe (10:1)
RFO
Oscilloscope
5
11 DVD Jitter Best Adjustment
TEST DIG/ANA
DVD Carriage
assy
Tangential
Adjustment
Screw
∗ See “Adjustment
points”.
• Test mode
TRKG → ON
• Play the DVD test disc
at outer track
(around #1F0000).
JT:Min.
JT[0000] 0280
VIDEO IN
VIDEO OUT
Ajustment at midium track
TILT UP/DOWN
(4, ¢)
Player
JT:Min.
TILT ERROR : 7
TV monitor
CHECK
•Jitter < 6.0 nS
START
TILT- 7
DVD MAIN ASSY
CLDM
ASSY
CN201
RFO
5
• RF Level
= 0.8V~1.4V
EQ
UNIT
JITTER
LEVEL
VR609
TV monitor
X1
27M
Probe (1:1)
Jitter Meter
AGC : ON
BIT : 11T
73
DVL-919
6.7 ELECTRICAL ADJUSTMENT FOR CLDM ASSY
1 Video Level Adjustment
• Normal mode
• Still the LD test disc
at #19900.
• Field Still : OFF
CLDM
ASSY
1Vp-p
VR450
VIDEO
OUT
Player (Rear)
START
CH1
(X)
TV monitor
CH2
(Y)
Oscilloscope
Probe (10:1)
V: 20mV/div.
H: 10µsec/div.
AC mode
VIDEO
IN
2
18MHz Master Clock Adjustment
CLDM
ASSY
• Normal mode
• Power ON
18.432000 MHz ± 25Hz
VC301
Player
START
CLDM ASSY
18M
1
Frequency counter
CN201
74
DVL-919
6.8 ELECTRICAL ADJUSTMENT FOR DVDM ASSY
1
VCO Offset Adjustment
1.9V
± 0.1V
DVDM
ASSY
• Normal mode
• Play the DVD test disc
GND
VC301
Player
CH1
(X)
START
CH2
(Y)
DVDM ASSY
Oscilloscope
Probe (10:1)
1
V: 50mV/div.
H: 10msec/div.
DC mode
TV trigger
IC302
2
Video Output Level Adjustment
• Normal mode
• Still the DVD test disc
at 100% white screen
part
DVDM
ASSY
1Vp-p
VR801
VIDEO
OUT
Player (Rear)
START
CH1
(X)
TV monitor
Probe (10:1)
VIDEO
IN
CH2
(Y)
Oscilloscope
V: 20mV/div.
H: 10µsec/div.
AC mode
TV trigger
75
DVL-919
6.9 OPERATIONS IN THE TEST MODE
Test Mode Remote Control Unit (GGF1067)
Player status
Player status
REPEAT B
Play
−
Stop
Tray
open
REPAET A
PAUSE 8
Play
Disc
clamp
Still
LASER
DISC
4
TEST
MODE
REP.B
A,MON
TV/LDP
CX
Tilt neutral
SPEED
+
Clamp
STILL
STEP
SPDL= ON,
TEST 5 TRK servo = OFF
PAUSE 8
PLAY 3
1
2
3
CLEAR
4
5
6
+10
7
8
9
0
FRM/TIM
CHAP
CHP/TIM
SEARCH
TRK
servo
OFF
TRK
servo
ON
GGF1067
TRK servo
= ON
E
TRK servo
= OFF
Play
3
Search to
input frame #
1
TILT UP
4
Play
e
+10
PIONEER SERVICE
¢
Play
Slider= Move
E
+
Clamp
¡
1
1 SCAN ¡
e
Tilt= ON
P. N
¢
4
Tray= Move
Turntable= DOWN
2
−
×3 3
CHAPTER
SKIP
T
STEREO
B
SIDE
DISP
+
T
REP.A
¢
TEST
DIG/ANA
ESC
2 ×3
Tray= Move
Turntable= UP
§
SR
A
Tray
open
Tilt= Neutral
Tilt, ON
8
# 3183
TILT DOWN
3
CHP/TM
AGC-OFF
TEST
+
7
AGC-ON
Clamp
TEST
+
3
FOCUS SWEEP
(Up and Down)
TV Monitor Display
Character in bold : Item name
: Information display
Address
Remote control code
Key code
Mechanical position value
Tilt error value, Tilt servo status
Slider position
Tracking status
Spindle status
Output video system
AGC setting
FL controller version
FTS servo IC information
Region setting for the player
C1 error value of CD and DVD
Internal operation mode of
the mechanism control
Disc judgment
Pickup
Flash ROM version
System controller revision
DVD mechanism controller revision
AV-1 chip version
First screen display
Note : Switch the first and second screen
by pressing the [DISPLAY] key on the
remote control unit.
CLD mechanism controller revision
FL controller version
GUI-ROM number
Part No. of flash ROM and system controller
Part No. of DVD mechanism controller
Part No. of CLD mechanism controller
76
Second screen display (at lower right portion of the screen)
DVL-919
77
DVL-919
7. GENERAL INFORMATION
7.1 PARTS
7.1.1 IC
• The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams.
PD0266A2 (CLDM ASSY : IC101)
• Mechanism Control IC
• Pin Function
No.
Pin Name
I/O
Function
1
VCC
I
Power supply pin Apply 5V ± 10%
2
RWC
O
DSP read/write command signal output "L"= Read "H"= Write
3
XPLAY
O
Signal output during spindle servo "L"= SC PLAY "H"= Others
4
XCQCK
O
DVP/DSP clock switch
5
XCD
O
LD/CD switch signal output "L= CD "H"= LD
A/D • This signal is A/D converted as the tilt servo control input. Control the tilt motor so that this signal
becomes 2.5V.
"L"= DSP "H"= Others
6
TILT ERR
I
7
TRK BAL ERR
I
A/D • Tracking balance error signal input This signal is A/D converted as the tracking offset control input.
8
SLD ERR
I
A/D • This signal is A/D converted as the slider servo control input.
Control the slider motor so that this signal becomes 2.5V.
9
SLD POS
I
A/D • Pickup position detection switch input
Detect the position by reading A/D input value which each switches are resistance divided.
10
FSEQ
I
Subcode sync. confirmity detection signal input "L"= Not confirmity "H"= Confirmity
11
XC DETECT
I
Spindle over-current detection signal input "L" = Over current "H"= Normal
12
TRK BAL DRV
O
PWM • Output the tracking offset signal to PWM output, then use for auto tracking offset.
910 µsec period, tri-state control H, L, Z
13
SHAKE
I/O
Handshake signal for data communication with the DVD mechanism control IC
This pin is the bilateral data line and each microprocessor control the Input/Output.
14
RF CORRECTION
O
RF correction switch signal output "H"= Gain UP CD, CDV-A:Low, CAV inner circuit gain up, others are
High.
15
SQOUT
I
Command data input from DSP Read out SUBQ
16
COIN
O
Serial 3 data output
17
SCK3/CQCK
O
Serial 3 clock output
18
SLD DRV
O
PWM • Slider control signal output 5V= FWD, 0V= REV, 2.5V= STOP 910 µsec period, tri-state control
19
SI1
I
Serial data input from the DVD mechanism control IC
20
SO1
O
Serial data output to the DVD mechanism control IC
21
SCK1
I/O
Clock for serial communication with the DVD mechanism control IC
Becomes input mode without communicate with the DVD mechanism control IC
22
TRK 0 CRS
I
23
SBSY
I
24
TILT OUT
I/O
INT • Tracking error zero cross signal input
Monitor this signal when searching track count in the miss clamp detection
Subcode block sync. input
LOAD/TILT control output
PWM output 0V : Tray IN / Tilt DOWN, 5V : Tray OUT / Tilt UP, 2.5V : STOP
25
TURN OUT
O
Turn drive signal output
26
XPBV
I
Playback vertical sync. signal input of LD/CDV "L"= During vertical sync.
27
CNVSS
I
Ground for A/D conversion
28
XRESET
I
Reset signal input
29
XIN
I
9MHz clock oscillation input
30
XOUT
O
9MHz clock oscillation output
78
"L"= Reset "H"= Release reset
DVL-919
No.
Pin Name
I/O
Function
31
N.C.
O
Not used
32
GND
I
Ground
I
Switch input for Loading/Tilt position detection
I
Spindle lock signal input "L"= Unlock "H"= Lock
33
MSW1
34
MSW3
35
MSW2
36
TBCLOCK
37
FG
I
Spindle motor FG signal input
38
DATA
I
Input for Phillips code decoder with built-in mechanism controller
39
XPBH
I
Playback H-SYNC input for Phillips code decoder
40
XPBV
I
Playback V-SYNC input for Phillips code decoder
41
DEXT
O
Control signal output of video dynamic range extension "H"= ON "L"= OFF
42
WFM
I
WFM : with memory
43
LATMEM
O
Serial control latch output of memory control IC PD3212A
Latches at falling edge.
44
YCACK
O
3 line digital comb IC PD6148
ACK input
45
XYCINH
O
3 line digital comb IC PD6148
Communication data switch output
46
XANRH
O
Analog NR level
47
THOLD
I
Track jump accelerating / decelerating signal input "L"= Others "H"= During accelerating / decelerating
"L"= low "H"= high
48
LATDVP
O
PD0234 serial latch signal output Latches at falling edge.
49
SELTZC
O
TZC switch signal output "H"= at normal "L"= at CD/DVD disc discrimination
50
DOCINH
O
Control the clamp pulse and clamp killer circuit by tri-state value
51
XANRON
O
Control signal output of analog NR "L"= ON "H"= OFF
52
NROFF
O
Noise reduction control output by VDEM "L"= Normal "H"= Not NR
53
DSCEXST
I
Disc present/absent detecting signal input by the tilt sum in the DVD P.U. mode
"H"= Absent "L"= Present
DEFECT input at LD P.U.
54
XTURNB
I
Turn switch input
"H"= Side A / turn "L"= Side B
"H"= Side B / turn "L"= Side A
55
XTURNA
I
Turn switch input
56
XLPO
I
LD P.U. out position detecting switch input "H"= LD P.U. active "L"= LD P.U. out position
57
VDET
I
Use for power abnormal signal input port
58
XFOK
I
Focus servo lock signal input "L"= Lock "H"= Unlock Use for lock detection of focus servo
"L"= Normal "H"= Abnormal
59
WRQ
I
Subcode Q reading OK signal input "L"= NG "H"= OK
This pin will be H when subcode Q data passed by CRC check.
60
AC3MUTE
O
Mute control signal output for AC3
Release MUTE during playback.
"L"= Release MUTE "H"= MUTE
61
SQ1
O
Analog audio switching signal output 1/L "L"= Squelch OFF "H"= Squelch ON
62
SQ2
O
Analog audio switching signal output 2/R "L"= Squelch OFF "H"= Squelch ON
63
XCX
O
Analog audio CX noise reduction switching signal output "L"= CX ON "H"= CX OFF
64
XANA
O
Digital / Analog audio switching signal output "L"= Analog "H"= Digital
79
DVL-919
7.2 DISASSEMBLY/ASSEMBLY
(1) DISC TRAY
• Disassembly : 1
• Assembly
: 5
2
1
3
4
5
2
3
POWER
4
OPEN/CLOSE
LD
ON
1
5
(2) DVDM ASSY
• Disassembly : 1
• Assembly
: 4
2
3
3
2
2
4
1
Cable Holder
DVDM ASSY
1
Flexible Cable
3
A
Corner Post
Corner Post
3
3
4
3
80
4
DVL-919
(3) CLDM ASSY
• Disassembly : 1
• Assembly
: 8
2
7
3
6
4
5
5
4
6
3
7
2
8
1
7
3
1 ×4
6
2
Tray Stopper
1
Rear
panel (L)
1
Flexible
Cable A
1
1
Flexible Cable
4
5
CLDM ASSY
PCB Spacer
7
Hook
Release
8
Rear
panel (L)
Rear
panel (L)
∗∗
Release
Hook
Push
Half Pierce
Hook
Rear
panel (R)
Half Pierce
Push
GYCB ASSY
CLDM ASSY
81
DVL-919
7.3 BLOCK DIAGRAM
4Mbit DRAM
VBR Buffer
IC701
PD4833A
LSI-11
SPDL
Motor
TA
FA
TA
FA
Slider
Slider
For CLD
HA
OEIC
DRAM I/F
(Bus Arbiter)
Sync
Demod
A/D
IC 601
PD3381
IC702
HMS14800CJ-7
System CPU
(32bit RISC)
ROM
GUI
ROM
RAM
CPU
I/F
ECC & ID Reg.
Program Stream
TE
GEN
DMA
CD-ROM
Sync gene
Sub-code Buffer
Spindle
Control
For DVD
Sub-CPU
I/F
16M
16M
27M
Clock
Generator
CD Digital Out
IC 813
CY2081SL
-611
IC 501
PD4889
EFM Decoder
DVD TILT ERR
Mecha.
SW
SLD DRV
LOAD/TILT
MOTOR
IC101
PD0266A2
SLD ERR
LOAD/TILT DRV
M
LD TILT ERR
TURN
MOTOR
TRKG
FOCS
X312
384 × 48k
(18M)
TILT ERR
Sel
VCXO ERR
IC901
LA9430
Servo
Control IC
(ASP)
IC801
LA9425
PSP
IC802
LC78625
LD DATA
DSP
EFM Decode
56
Sel
25
4
IC352
CA0002AM
15
14
Analog L
Analog R
Analog Audio
ACOM
Phillips Code
27
10
IC400
LA7134M
VDEM
57
IC500
PD6159B
A/D
SPDL
Cont
IC208
TC7WU04F
LD Mechanism Control
TURN DRV
M
NTSC/PAL
DVP
14-21
14M VCXO
IC501
MN477AS
MEMORY
VCXO ERR
82
16M
4
SI, SO, SCK,
SHAKE
SLD POS
Servo DSP
XRESET
Mechanism
Control
CPU
36M
18M
IC201
IC78650E-P
27M
CD PCM
CD DSP
DVL-919
IC604
TC55100BFL-85
16Mbit SDRAM
CODE Buffer
(Video, Audio, Sub-picture,GUI)
IC 801
MB86371
Memory Controller
CPU
I/F
System
Decoder
(DMUX)
MPEG 2
Video
Decoder
Sub
Picture
Decoder
GUI
Front Section
MIX
Copy Gurd
FL TUBE
NTSC
/PAL
Encode
AV Sync
Controller
A.B.
DAC
REMOTE
SENSOR
Key
DAC
AC3/MPEG1
Audio Decoder
36M
DVD/V-CD
AV Decoder
IR
SEL IR
AC-3/PCM Digital
DVD Y.
IC203
CY2081SL
-611
DVD C.
S/PDIF
PCM Digital
DATA
DAC
PD
Key
36M
X311
384 × 44.1k
(16M)
VCXO
Sel
4
SR IN
IC207
TC7S02F
SR OUT
CLK
25
16
D/A
13
L
R
L OUT
Sel
R OUT
Sel
IC201
PCM1716E
16M
AC-3
/PCM
Digital
OUT
PCM
Digital OUT
AC-3 RF
C (DVD)
AC-3 RF OUT
Y (DVD)
27M
FL
Cont.
3
15
IC301
CXD2046Q
D/A
33
Y (LD)
1
Y/C SEP.
1-8
Y OUT
YNR
D/A
36
5
IC620
C (LD)
4
2
IC620
TC74HC4053AF
C OUT
Comp. OUT
GYCB ASSY
CLD Section
83
DVL-919
8. PANEL FACILITIES AND SPECIFICATIONS
FRONT PANEL
The followiing illustration shows the Flat blade 2-pin AC plug
model.
Standby indicator (STANDBY)
Disc illumination
Turned off when a disc other
than a DVD is played back.
DVD/CD open/close 0 button
LD open/close 0 button
DVD/LD/CD disc table
Disc Side A/B
button
STANDBY/ON switch
(Flat blade 2-pin AC plug model)
Power switch (POWER)
(Round blade 2-pin AC plug model)
Display window
Remote sensor
Play/Pause 6 button
Stop 7 button
Forward ¡ ¢ button
Dimmer (FL DIMMER)
button
Reverse 4 1 button
Use this button to
adjust the display
window's brightness
or to turn off the
display.
DISPLAY WINDOW
When you press the FL DIMMER button, the brightness of
the display window changes among the following settings.
Bright = Semi-dark = Dark =off
±
Indicates location for Last
Memory is being recorded
in memory.
Indicates GUI operation
is being performed.
Indicates Multi-Angle
playback is in progress.
This lights during play of
a disc with a sampling
frequency of 96 kHz.
96 kHz
Indicates that a title
is being displayed
TITLE
GUI
Indicates Dolby Digital
playback
ANGLE LAST MEMO CONDITION
CHP/TRK
Indicates that a chapter/
track is being displayed
Indicates the playback
mode, title, type of disc,
etc.
84
Indicates that playback
settings (condition) have
been memorized.
REMAIN TOTAL
DOLBY
DIGITAL
Indicates total
playback time of side
Indicates remaining
playback time
DVL-919
REAR PANEL
Component video output jacks
Video output jacks
Dolby Digital (AC-3) RF output (for LDs)
Coaxial digital output jacks
Use output jack 2 when connecting to an amplifier that supports
Dolby Digital, MPEG, or DTS. Use output jack 1 (PCM) for all
other amplifiers.
S video output jacks
Control output jack
Control input jack
Optical digital output jack
Power cord connection terminal
Audio optical digital output.
Audio output jacks
TV sysrtem switch (TV SYSTEM)
85
DVL-919
REMOTE CONTROL
Subtitle button (SUBTITLE)
STANDBY/ON button (
Disc side A/B button (DISC SIDE)
)
DISC
SIDE
Audio switching button (AUDIO)
OPEN/
CLOSE
Angle button (ANGLE)
A/B
AUDIO
SUBTITLE
Open/Close button (OPEN/CLOSE 0)
ANGLE
Mode button (MODE)
Display button (DISPLAY)
MODE
DISPLAY
MENU
Title button (TITLE)
TITLE
RETURN
Lighting button
ENTER
Previous button (PREV 4)
PREV
Play button (PLAY 3)
NEXT
REV
FWD
PLAY
DIMMER
Menu operation buttons
Menu button (MENU)
Direction buttons (2 • 3 • 5 • ∞ )
Enter button (ENTER)
Return button (RETURN
)
Next button (NEXT¢)
FL
Fast reverse button (REV 1)
Dimmer button (FL DIMMER)
PAUSE
STOP
1
2
3
4
5
6
7
8
9
0
STEP
Pause button (PAUSE 8)
Stop button (STOP 7)
Number buttons
PROGRAM CHP/TIME
JOG
MODE
Program button (PROGRAM)
RANDOM
REPEAT
REPEAT
A-B
+10
LAST MEMO
CONDITION
CLEAR
Forward button (FWD ¡)
Step buttons (STEP e / E)
C
Chapter/time button (CHP/TIME)
Clear button (CLEAR)
JOG & SHUTTLE
Jog mode button (JOG MODE)
EV
R
Random button (RANDOM)
FW
D
Condition button (CONDITION)
Jog mode indicator
Last Memory button (LAST MEMO)
Repeat button (REPEAT)
Jog dial
Shuttle ring
Buttons ilisted with
menu operation.
mark are used for
Using the lighting button
• When you press the lighting button on the left side of the remote control, buttons
on the remote control illustrated below will be illuminated for about 3 seconds.
MODE
DISPLAY
MENU
TITLE
RETURN
Lighting button
ENTER
PREV
NEXT
REV
FWD
PLAY
DIMMER
FL
86
PAUSE
STOP
1
2
These buttons will be illuminated.
STEP
3
4
5
DVL-919
SPECIFICATIONS
Digital audio characteristics
General
System ......................... DVD system, LaserVision Disc system and
Compact Disc digital audio system
Power requirements ...................... AC 110-127/220-240V, 50/60Hz
Power consumption ................................................................. 48 W
Power consumption in standby mode .................................... 6.9 W
Weight
Flat blade 2-pin AC plug model ........................................... 8.5kg
Round blace 2-pin AC plug model ....................................... 8.6kg
Dimensions
Flat blade 2-pin AC plug model .... 420(W) x 462(D) x 146(H) mm
Round blade 2-pin AC plug model 420(W) x 464(D) x 146(H) mm
(Not including protruding cables, etc.)
Operating temperature ............................................. +5°C to +35°C
Operating humidity ........................................................ 5% to 85%
Frequency response
S/N ratio
Dynamic range
Total harmonic distortion
Wow and flutter
(DVD fs=96kHz/24 bit)
4 Hz to 44 kHz (DVD fs: 96 kHz)
4 Hz to 20 kHz (LD, CD)
115 dB
103 dB
0.002 %
Limit of measurement
(±0.001% W. PEAK) or lower
Other Terminals
Optical digital output (AC-3/PCM) ...................... Optical digital jack
Coaxial digital output (AC-3/PCM) ...................................... RCA jack
Coaxial digital output (PCM) ............................................... RCA jack
AC-3 RF output (for LD) ..................................................... RCA jack
CONTROL IN ............................................................ Minijack (3.5ø)
CONTROL OUT ......................................................... Minijack (3.5ø)
S-Video Output (2 pairs)
Accessories
Y (luminance) - Output level ....................................... 1 Vp-p (75 Ω )
C (color) - Output level ......................................... 286 mVp-p (75 Ω)
Jacks ........................................................................... S-VIDEO jack
Remote control unit ....................................................................... 1
AA (R6P) dry cell batteries ............................................................. 2
Audio cord ...................................................................................... 1
Video cord ...................................................................................... 1
Power cord ..................................................................................... 1
Operating Instructions ................................................................... 1
Video Output (2 pairs)
Output level ................................................................ 1 Vp-p (75 Ω)
Jacks ................................................................................ RCA jacks
Component Video Output
(Y, CB, CR)
Output level ......................................................... Y: 1.0 Vp-p (75 Ω)
...................................................................... CB, CR: 0.7 Vp-p (75 Ω)
Jacks ................................................................................ RCA jacks
NOTE:
The specifications and design of this product are subject to change
without notice, due to improvement.
Audio Output (2 pairs)
Output level
During audio output .............................. 200 mVrms (1 kHz, –20 dB)
Number of channels ....................................................................... 2
Jacks ................................................................................ RCA jacks
Manufactured under licese from Dolby Laboratories. "Dolby", "AC–
3" and the double-D symbol are trademarks of Dolby Laboratories.
Confidential Unpublished Works, © 1992-1997 Dolby Laboratories,
Inc. All rights reserved.
ACCESSORIES
Audio cord
VDE1033 (L=1.5m)
Remote control unit
White
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Yellow
C
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S
A/B
LE
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BT
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PR
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U
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6
P/T
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5
9
MO
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REV
4
8
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VDE1036 (L=1.5m)
Red
1
Video cord
Batteries(AA/R6P) ... 2
VXX2603 (CU-DV027)
FWD
Power cord
<Flat blade 2-pin AC plug model>
ADG7003 (RB and RD/RB types)
ADG7017 (RAM type)
Other included items:
÷ Operating Instructions
<Roundblade 2-pin AC plug model>
ADG1127 (RL type)
(Either of the two power cords
above is supplied.)
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