label printer kl-8100

(without price)
LABEL PRINTER
KL-8100(LX-254)
JAN. 1998
KL-8100
INDEX
R
CONTENTS
1. SPECIFICATIONS ........................................................................................................ 1
2. GENERAL GUIDE
2-1.
2-2.
General ........................................................................................................................... 2
Cleaning the printer head and roller ........................................................................... 3
3. RESET OPERATION .................................................................................................... 3
4. DATA COMMUNICATION
4-1.
4-2.
4-3.
General ........................................................................................................................... 4
Data communication between PC and KL-8100 ......................................................... 4
Data communication between a KL-8100 and another KL-8100 ............................... 6
5. ADJUSTMENT
5-1.
5-2.
5-3.
6.
7.
8.
9.
10.
Setting the thermal head .............................................................................................. 8
Adjustment for power supply voltage to LCD ............................................................ 8
Adjustment for VP terminal voltage ............................................................................ 8
MEASUREMENT........................................................................................................10
OPERATION CHECK ................................................................................................. 11
MESSAGES ...............................................................................................................13
LSI PIN FUNCTION ................................................................................................... 15
CIRCUIT EXPLANATION
10-1. Block diagram ............................................................................................................. 16
10-2. Power supply ............................................................................................................... 17
11. SCHEMATIC DIAGRAMS
11-1.
11-2.
11-3.
11-4.
Main block .................................................................................................................... 19
Key block ..................................................................................................................... 20
Power block ................................................................................................................. 21
Sub block ..................................................................................................................... 22
12. DISASSEMBLY PROCEDURE ..................................................................................23
13. PARTS LIST
13-1. PCB ASSY and COMPONENTS .................................................................................. 24
13-2. CHASSIS ASSY ........................................................................................................... 27
14. EXPLODED VIEW
14-1. PCB ASSY and COMPONENTS .................................................................................. 26
14-2. CHASSIS ASSY ........................................................................................................... 28
1. SPECIFICATIONS
■ Model: KL-8100
Input
Keyboard layout:
Typewriter (QWERTY)
Character Types
Alpha (English and other languages):
Numbers:
Symbols/Greek and Russian Characters:
Illustrations:
52 (A~Z, a~z) 99 (Á, ß, Ç, Z etc.)
10
306
50
Display
Type:
Columns:
Lines:
Liquid crystal display
12
2
Printing
Type:
Speed:
Width:
Character matrix:
Character fonts:
Character spacing:
Tape length:
Block length:
Character effects:
Character styles:
Character sizes:
Number of lines:
Frames:
Preset formats:
Preset phrases:
Thermal transfer
Approximately 12 mm/second
4 mm (6 mm tape); 8 mm (9 mm tape); 10 mm (12 mm
tape); 16 mm (18/24 mm tape)
48 × 48 dots
New Sans-serif, New Sans-serif Italic, New Roman, New
Roman Italic, Courier, Logo Style, Rich Stroke, Stencil, Bold
Script, Black Letter
NONE, NARROW, MEDIUM, WIDE
0.0 cm to 99.9 cm (FIX); longer lengths possible with
AUTO
0.0 cm to 99.9 cm (FIX); longer lengths possible with
AUTO
Shading, underline, box
Normal, bold, outline, shadow, raised
72 from 1 × 1 to 5 × 8 and 1 × 1S to 4 × 8S
6 mm tape: 2 lines
9 mm tape: 4 lines
12 mm tape: 5 lines
18 mm or 24 mm tape: 8 lines
55 types
74 types
8 types
Memory
Text:
Up to 2,500 characters
General
Main power supply:
Battery life :
Memory back-up battery :
Battery life:
Specified for the AD-A12070 AC adapter or eight AAsize alkaline batteries
Approximately 3 tape cartridge (continuous printing)
Built-in
Marked on the sticker on the back of the label printer.
Be sure to have the battery replaced by the date noted on
the sticker on the back of the label printer. Have the battery
replaced by the retailer where you purchased the label printer
or by an authorized CASIO service provider. Note that you
will be charged for battery replacement.
—1—
Power consumption:
Auto power off:
Ambient temperature:
Dimensions:
12 W
Approximately six minutes after last key operation
10 °C ~ 35 °C (50 °F ~ 95 °F)
63.5 (H) × 196 (W) × 195 (D) mm
(5/16" (H) × 7 23/32" (W) × 1/16" (D))
580 g (20.5 oz) (except main batteries)
Weight:
Threshold of voltage detection
Low battery:
Forced power off:
Note:
Vbat = 6.4 V
Vbat = 5.5 V
Vbat = power source (Batteries or AC adapter)
2. GENERAL GUIDE
2-1.
General
■ Front
Liquid crystal display (LCD)
Power keys
Turn power on and off.
Cover release
Tape cartridge
compartment
Tape cutter button
Tape outlet
Print key
Letter keys
AC adapter
connector
3-pin jack
■ Bottom
Main battery
compartment
Handle
Replacing the cover if it comes off
If the cover comes off, replace it as shown in the illustration nearby. Take
care to avoid damaging the tabs and hinges when installing the cover.
—2—
2-2.
Cleaning the printer head and roller
A dirty printer head and roller can result in poor printing quality. If you have problems with print quality,
use the following procedure to clean the printer head and roller.
■ To clean the printer head and roller
1.
2.
3.
4.
Make sure the label printer is turned off.
Press the tape cartridge compartment cover release and open the compartment cover.
Remove the tape cartridge.
Use a cotton swab dipped in alcohol to clean the printer head and roller as shown in the illustration.
Printer head
Roller
5. Replace the tape cartridge and close the compartment cover.
3. RESET OPERATION
You should reset the memory of the label printer before using it for the first time, after you have not
used it for a long time, or if nothing happens when you turn power on.
Important!
Resetting label printer memory clears its memory of all input data.
■ To reset the memory
1. Make sure that label printer power is off.
2. While holding down the PRINT and ESC keys, press
ON to turn power on.
INITIAL?
3. Press SET to initialize the label printer or ESC to
abort the reset operation without initializing anything.
• See below for information on the initial default setSET/ESC
tings of the label printer following the reset operation.
• You have to reset the Label Printer if you want to change the on-screen message language. Press
RESET and then perform the procedure perfomed under Message Language.
Item
Display
Memory
User characters
Horz/Vert
Text Alignment
Justification
Character spacing
Block length
Mirror printing
Proportional spacing
Smoothing
Block spacing
Auto feed
Power on
Cleared
Retained
Retained
Horizontal
Left
Justified
Narrow
Auto
Normal
On
On
Narrow
Long
—3—
Reset
Cleared
Cleared
Cleared
Horizontal
Left
Justified
Narrow
Auto
Normal
On
On
Narrow
Long
Item
Tape length
Block alignment
Default font
Insert/Overwrite
Contrast (32 levels)
Density (5 levels)
Sound
Language
cm/inch
Power on
Auto
****(Left)
Retained
Retained
Retained
Retained
Retained
Retained
Retained
Reset
Auto
****(Left)
Sans-serif
Insert
Level 17
Level 3
On
English
cm
4. DATA COMMUNICATION
4-1.
General
There are two kinds of data communications concerning KL-8100.
1 Data communication between PC and KL-8100 using PC LINK Software package FA-920.
REMARK: Data can be easily edited and saved in PC using PC and FA-920, but it is impossible to transfer the data from KL-8100 to PC with this communication.
2 Data communication between a KL-8100 and another KL-8100.
4-2.
Data communication between PC and KL-8100
The FA-920 makes it possible for you to use the label printer to print data created on your personal
computer.
Important!
• Data communication with a personal computer requires Computer Link software and a data communication cable.
• See the documentation that comes with the Computer Link software for details on how to operate
it.
• Data communication with your label printer requires a specific computer system configuration as
described in the documentation that comes with the Computer Link software. You may not be able
to exchange data with a personal computer that does not conform with the required system configuration.
• After finishing with a data communication operation (including printing), press ESC to exit the Data
Communication Mode. All other functions are disabled while data communication is being performed.
■ System Requirements
Operating System: Microsoft ® Windows® 95 English Version or Microsoft® Windows® 3.1 English Version
CPU:
i486SX or higher (Pentium 75 MHz or higher recommended)
Connector:
RS-232C port (D-sub 9-pin)
RAM:
• Windows 3.1: At least 8 MB (16 MB recommended)
• Windows 95: At least 16 MB (32 MB recommended)
Hard Disk:
At least 4 MB available for installation; 3 MB available for operation
Monitor:
Support for at least 256 colors
Mouse:
Available for MS-Microsoft® 3.1, or Windows® 95
Floppy Disk Drive: 3.5", with support for reading 1.44 MB diskettes
Important!
This application does not support 6 mm wide tapes.
—4—
■ Setting
The following illustration provides a general idea of what your computer system should look like. If you
are planning to purchase a computer, make sure that it is equipped with all of the items noted below.
Color monitor
Must support
at least 256 colors.
CPU
Make sure your
display driver
supports at least
256 colors.
Floppy disk drive (3.5")
The floppy drive should
be able to read 1.44 MB
diskettes.
Hard disk
RS-232C Port
D-sub 9-pin
Mouse
Keyboard
• Note that the above is intended to provide only a general idea of the appearance of a computer.
Specific components may be arranged or located differently from those shown above.
■ Operation
If you know how to install and operate this software in detail, see to User’s Guide for FA-920.
Operation flow
The frames in which you input text, graphics, and frames are called “fields”. When designing a tape,
you first create individual fields and then put the fields together to form the final layout.
Field
Tape layout
Field
Field
Sample print
Text field
Sightseeing in Europe
Italy//Holland//France//Switzerland//Spain
Graphics field
Graphics field
—5—
4-3.
Data communication between a KL-8100 and another KL-8100
■ Setting
Unit (R)
Unit (S)
3-pin jack
3-pin jack
data
SB-63 cable
■ Procedure (Data transfer from Unit (S) to Unit (R))
If you want to regain the previous condition, press ESC key.
1 Turn off power with both Units.
2 Press ON key while pressing FONT, 7 and BS keys at the same time with both Units.
After this operation, the following display appears.
--- DATA COMM ---
SEND
3 Press
RECEIV
R key with Unit (R). After this operation, the following display appears.
--- DATA COMM ---
SEND
RECEIV
And then press SET key. After this operation, the following display appears.
READY!
—6—
4 Press SET key with Unit (S). After this operation, the following display appears.
--- DATA COMM --SEND?
YES
ESC
5 Press SET key with Unit (S). After this operation, the following display appears.
NOW
SENDING
At this time, the following display appears with Unit (R).
NOW
RECEIVING
If failed, the following display will appear.
COMMUNICATION
ERROR!
When this display appears, press any key. Doing so, the display described above disappear, and
then the previous display will appear.
6 After performing operations described above, turn off these units.
—7—
5. ADJUSTMENT
Refer to the figure in the next page and 10-2. Power supply.
5-1. Setting the thermal head
Perform this setting after removing batteries and AC adapter.
After replacing the thermal head or chassis ass’y, decide to connect or not to connect RANK1 pads on
the PCB ASSY with soldering according to the following table.
Marking on the thermal head
A
B
RNK1 pads
connect (short)
not connect (open)
5-2. Adjustment for power supply voltage to LCD
Be sure to perform this adjustment after replacing PCB ASSY, LCD, chassis ass’y and so on.
1 After supplying the voltage 12.5 V ± 2 % to SUM + terminal for battery, turn on the unit.
2 Adjusting VR1, set the voltage between CPVDD and CPV5 pads on the PCB ASSY to the voltage
shown to the following table.
6.2 V ± 0.1 V
Voltage between CPVDD and CPV5 pads
Polarity: CPVDD (=VDD1) → + (plus)
CPV5 → – (minus)
5-3. Adjustment for VP terminal voltage
Be sure to perform this adjustment after replacing PCB ASSY, motor, thermal head, chassis ass’y and
so on.
After supplying the voltage 12.5 V ± 2 % to SUM + terminal for battery, perform this adjustment while
printing.
Adjusting VR201, set the voltage between VP and CPD203 pads on the PCB ASSY to the voltage
shown to the following table.
Voltage between VP and CPD203
Polarity: VP → + (plus)
CPD203 (=DGND) → – (minus)
6.8 V ± 0.05 V
—8—
(Sub block)
(Power block)
(Main block) & (Key block)
—9—
6. MEASUREMENT
Refer to 10-2. Power supply.
If necessary, measure each value according to the following table.
*At this time of SUM + voltage=12.5 V.
Measurement terminal
VDD1
Conditions
Voltage/Current
IDD1=30 mA
Min.
4.77 V
Max.
5.03 V
Min.
4.77 V
Max.
5.03 V
Min.
6.75 V
Max.
6.85 V
Ibat
Typ.
30 mA
(Displaying)
Max.
40 mA
Ibat
Typ.
1A
(Printing)
Max.
1.2 A
TION CHECK
Ibat
Min.
20 µA
When pressing OFF key
(power off)
Typ.
37 µA
Max.
70 µA
VDD2
VP
IDD2=30 mA
Ip=300 mA
Turning power switch on.
When printing with PR2 Check of 7. OPERA-
*At the time of SUM + voltage=0 V (no batteries/no AC adapter).
Measurement terminal
Ibu
Max.
Voltage/Current
2.2 µA
Conditions
When power supply voltage from CR2032 is 3 V
— 10 —
7. OPERATION CHECK
Note : Performing RAM check, the data stored in this unit are deleted.
If you do not want to delete these data, do not perform RAM check.
After RAM check, turn off the power. Then turn on the power.
And then perform OPERATION CHECK according to the message on display.
Check item
BOOT
Operation
Turn off the power.
Press ON key, while
pressing P, SPACE and Z
keys at the same time.
RAM check
Press 1 key.
(After about 25 seconds)
LCD check
Press 2 key.
Press any key.
Press any key.
Press any key.
Press any key.
Press 3 key.
Key check
Display
No display
0:ALL 1: RAM 8: VP
2:LCD 3: KEY
4:KEY 5: PR1
6:PR2 7: CP
No display
RAM 256KOK
ROM 4MOKEEC8
Frame display
All dots display
Checker display
Reversed checker display
Main menu display
1
OK
Press any key.
Press 5 key.
Main menu display
NOW PRINTING
DATA1
Main menu display
NOW PRINTING
CASIO COMPUT
Main menu display
NG
Main menu
Beep
Press any key to return to
the main menu.
Press the key according to
what is appeared on the
LCD display.
At first, press 1 key.
➝
Press FUNCTION key and
then key finally.
Press any kay.
Press 4 key.
Note
RANK and
TAPE WIDTH
check
PRINT check-1
(PR1 check)
PRINT check-2
(PR2 check)
DATA
TRANSFER
check
VP check
No operation
Press 6 key.
No operation
Press 7 key.
Press any key.
Press 8 key.
Press any key.
Press OFF key.
Main menu display
RANK X
TAPE XX
Main menu display
VpON
6.8 ± 0.05 V
Main menu display
No display
— 11 —
The thermal head rank
and tape width in the unit
can be checked.
RANK: A or B
TAPE: 6 ~ 24
Refer to the figure-1
shown below.
Refer to the figure-2
shown below.
The special jig is needed to
be displayed CP OK.
END
PR-1 (Normal printing result)
Figure-1
PR-2 (Normal printing result)
Figure-2
— 12 —
8. MESSAGES
■ Error messages
Message
Cause and Recommended Action
SAME NAME ALREADY
USED!
Name being assigned to a preset format is already used. Use a
different name.
DATA ITEM NOT FOUND!
No match for characters specified for a search operation. Change
to other characters or use sequential search.
TOO MANY LINES!
Too many lines to be printed. Reduce the number of lines or use
a wider tape.
TOO MANY LINES TO
FRAME!
Too many lines for printing with a frame. Reduce the number of
lines or use a wider tape.
ODD NUMBER OF DIGITS!
CANNOT PRINT
• Odd number of digits input for ITF bar code when a check digit
is not being used. Add a 0 (zero) as the first digit and re-input.
• Even number of digits input for ITF bar code when a check digit
is being used. Add a 0 (zero) as the first digit and re-input.
NOT ENOUGH DIGITS!
CANNOT PRINT
Bar code print printed does not have enough digits. Re-input with
the proper number of digits.
RESET!
Memory has not been initialized yet. Perform the reset operation.
COMMUNICATION
ERROR!
Label printer was unable to receive data being sent from an external source. Check cable connections and parameter settings.
POWER OFF THEN LOAD
A TAPE CARTRIDGE
Printing operation performed while the tape cartridge compartment is empty. Load a tape cartridge and try again.
TEXT TOO LONG
Text being printed does not fit within a fixed-length tape. Shorten
the text or change the tape length.
TEXT TOO LONG
Text being printed with a frame does not fit within a fixed-length
tape. Shorten the text or change the tape length.
DATA ERROR! RESET!
Print operation attempted when memory is not initialized. Perform the reset operation and try again.
DATA ERROR! RESET!
Memory data has been deleted or corrupted because battery went
dead.
DATA ERROR! RESET!
Text storage attempted when memory is not initialized. Perform
the reset operation and try again.
NO DATA!
Recall or delete operation attempted while there is no more data
in memory. Press ESC to clear the error message.
TOO MANY BL!
Attempt to input a 16th block mark (only 15 are allowed). Delete
block marks you don’t need.
ILLEGAL CHARACTERS!
CANNOT PRINT
• Invalid characters used in a bar code. Change to allowed characters.
• Letter other than A, B, C, or D input for CODABAR bar code
start code or end code. Use only the allowable characters.
MEMORY FULL!
Memory used for storage is full. Delete data in memory that you
no longer need.
NOT ENOUGH
MEMORY!
Operation being attempted would cause memory used for storage to become full. To store more, delete data in memory that
you no longer need. If you don’t want to store more, press SET to
clear the message and then continue with the operation.
— 13 —
Message
CANNOT COMBINE!
Cause and Recommended Action
Recalling text into existing text results in more than 255 characters. Reduce the number of characters in existing text.
Recall operation incorporation recalled text into existing text would
result in more than 15 block marks. Reduce the number marks in
the existing text and try again.
INPUT TEXT!
Attempt to register characters when no characters are input. Input characters and try again.
REPLACE BATTERIES
Replace batteries.
— 14 —
9. LSI PIN FUNCTION
CPU (T6C37) : LSI1
No
Name
I / O
Function
1
RD
O
Read signal for memory devices
2
WR
O
Write signal for memory devices
3
VDD
I
+5 V source
4~15, 17~25
A0~A11, EA12~EA20
O
Address bus
16
GND
I
Ground (0 V) source
26
VDD
I
+5 V source
27
RC1
O
Chip enable signal for ROM
29
RC3
O
Chip enable signal for RAM
31
RNK1
I
Thermal head rank setting
32
RNK2
I
Detection of AC adapter
33
PSTB
O
Strobe signal for thermal head
34
LTCH
O
Latch signal for thermal head
35
SO
O
Data
36
PCLK
O
Clock pulse for thermal head
37
VDD
I
+5 V source
38
XIN
I
Main clock input
39
XOUT
O
Main clock output
40
GND
I
Ground (0 V) source
41~44
MT1~MT4
O
Motor drive signal
45
TCON
O
Control signal for voltage VP
46
VCK0
I
Voltage detecting signal for low battery
53
RSI
I
Reset delay input
54
RSO
O
Reset delay output
55
VDE
I
Reset signal input
56
VCON
O
Control signal for voltage VDD1
57
PON
I
Power on signal from power switch
58
POFF
I
Power off signal from power switch
59~66
KI0~KI7
I
Key input signal
67~75
KO0~KO8
O
Key common signal
79
DPW
I
Voltage detecting signal for forced power off
80
TX
O
Serial data output
81
RX
I
Serial data input.
83~85
TAP1~TAP3
I
Tape cartridge selecting signal. Connected to GND
86
LCS
O
Chip enable signal for LCD driver
87
RSTL
O
Reset signal for LCD driver
88
CRES
I
Reset timing signal input. Connected to reset pad
89, 90
DSW, GND
91
NBZ
O
Buzzer signal output
92
BZ
O
Buzzer signal output
93~100
CD0~CD7
I/O
Connected to GND
data bus
— 15 —
10. CIRCUIT EXPLANATION
10-1. Block diagram
LCD
96 × 32 dots
LCD Module
CHASSIS ASSY
4 MHz
Buzzer
IC203
Motor driver
Keyboard
LSI1 (CPU)
Thermal
head
TX/RX
another Unit
Personal computer
LSI2 (ROM)
Switch for
detection of
tape width
Power supply
LSI4 (S-RAM)
Lithium battery
CR2032
(Back-up battery)
— 16 —
* See to 10-2. Power supply
concerning Power supply
10-2. Power supply
AC Adapter
Jack
SUM+
EMI202
lbat
FU201
D201
lp
VPP
Q202
Q209
VP (6.8 V)
VR201
Batteries
LR6 × 8
(=12 V)
(Adjustment
for VP)
DC-DC
Converter
IC201
Q201
GND
FU202
CPD203
(DGND)
DGND
VDD2
(5 V)
VDD2
IC3
Q1
(5 V)
ADPDET TCON VCK0
PON
POFF
P SW VDE
D2
IC4
LSI
(CPU)
IDD2
D1
lDD1
Q2
lbu
BT+
(3 V)
VCON DPW
RSI
VDD1
(5 V)
Q3
BT1
DGND
IC1
VR1 (Adjustment for contrast)
V5
LCD Module
VR
CPVDD
P-ch MOS FET
V5
DPV5
Voltage detector
IC1: 4.5 V/IC3: 6.5 V
LCD
Voltage regulator
<POWER SUPPLY>
BT1
VP (6.8 V): Motor and Thermal head
VDD2 (5 V): LSI1 (CPU) and LSI4 (S-RAM)
VDD1 (5 V): LCD and Logic control for thermal head
— 17 —
: Lithium battery (3 V)
(CR2032)
1 Setting the batteries or AC adapter
When setting the batteries or AC adapter, the voltage VDD2 is always supplied to CPU and S-RAM
since Q1 and IC4 are turned on.
2 Power on sequence (P SW=Power switch)
When P SW is turned on, PON signal is being H (PON=VDD2). CPU knows to turn the P SW on,
and provides H from VCON terminal to base of transistor Q3. Then Q2 and Q3 are turned on, and
the voltage VDD1 is supplied to ROM, LCD and so on.
3 Power off sequence
When P SW is turned off, POFF signal is being H (POFF=VDD2). CPU knows to turn the P SW off,
and provides L from VCON terminal to base of transistor Q3. Then Q2 and Q3 are turned off, and
the voltage VDD1 is stopped to be supplied.
4 Low battery message and forced power off
In case that AC Adapter is not used,
----- Low battery message ----If the voltage supplied from batteries becomes less than 6.5 V, the output of voltage detector IC3
becomes to be L. CPU knows it, and then low battery message appears.
----- Forced power off ----If the voltage supplied from batteries becomes less than 5.5 V, DPW terminal voltage of CPU
becomes less than 4.5 V. As a result of it, VCON terminal voltage becomes L, and then VDD1
voltage becomes to be not supplied.
If the VDD1 terminal voltage becomes less than 4.5 V, the output of voltage detector IC1 becomes
to be L. CPU knows it from VDE terminal, and then VCON terminal voltage becomes L.
As a result of it, VDD1 voltage becomes to be not supplied.
5 Print sequence
When the PRINT key is pressed, TCON signal becomes H. And then Q201 and Q202 are turned
on, and the power is supplied to Motor and Thermal head for printing.
— 18 —
11. SCHEMATIC DIAGRAMS (Refer to page 9.)
11-1. Main block
UPD23C8000XGX-C52
To LCD module
To Power block
CPU
S-RAM (256 K)
ROM (8 M)
— 19 —
11-2. Key block
COMPUTER
SET UP
LINK
FORM
PRESETS
!
ESC
@
2
1
STAMP
#
CAPS
SHIFT
CODE
FONT
SIZE
IMAGE
%
W
4
AE
A
R
Y
G
D
J
9
Ç
Z
C
F
K
H
V
B
STYLE
EFFECT
SPACE
M
’
Ñ
N
— 20 —
A
R
:
CLS
;
Ø
L
+
X
BOTTOM
P
O
Ä
FRAME
OFF
=
Œ
I
TOP
0
(
ö
ß
Z
U
ON
_
8
Ü
E
S
)
LAYOUT
6
T
L
PRINT
C
$
Q
FEED
&
7
5
3
FUNC
TION
MEMORY
.
ILLUST
USER CHR
BS
BLOCK
SYMBOL
SET
DEL
”
,
ENTER
To Sub block
To Main block
To Motor
11-3. Power block
— 21 —
To Power block
11-4. Sub block
— 22 —
12. DISASSEMBLY PROCEDURE
Refer to 14-1. PCB ASSY and COMPONENTS of EXPLODED VIEW.
1. Remove S, T and Q. And then remove all batteries.
2. After removing five screws S1 , remove Lower Case ass’y using the opener.
3. Remove two wires for batteries from PCB ASSY 3.
4. Remove a screw S2 . And then remove JN201 from the connector CN1 on PCB ASSY 9.
5. After removing three screws S3 , remove the thermal head from the connector CN251 on PCB
ASSY 4.
6. Remove three screws S4 . And then remove two PCB ASSY (3 and 4).
7. Remove a socket from the connector CN201 on PCB ASSY 3.
8. Remove two wires for buzzer from PCB ASSY 9.
9. Remove PCB ASSY 9 after removing eleven screws S5 and four screws S6 .
10. Remove a screw S7 . And then remove Chassis ass’y D while pulling A part in the direction
shown with arrow.
11. After removing four screws S8 , remove Cassette case ass’y (B, C etc.).
— 23 —
13. PARTS LIST
13-1. PCB ASSY and COMPONENTS
N
N
N
N
N
N
N
N
N
N
N
N
N
Item
Code No.
PCB ASSY (A241159*2)
1
3122 3543
6422 1730
2
2012 0385
LSI1
2012 6024
LSI2
2012 4130
LSI4
2105 2331
IC1
2105 2569
IC2
2105 6465
IC3
2105 6466
IC4
2251 0928
Q1
2251 0770
Q2
2259 1120
Q3
2390 0035
D1
2390 0875
D2
3502 0654
X1
2775 2156
VR1
3502 2428
CN1
PCB ASSY (A241160*2)
2765 2197
VR201
3501 8750
J201
3502 2380
J202
3501 6307
CN201
D201, D209 2390 2898
2390 1442
D202
2259 1120
Q201
Q202, 209
2254 0521
2390 2688
Q206
2259 1596
Q207
2259 0959
Q208
3632 0637
FU201
3632 0730
FU202
PCB ASSY (A342009*1)
3110 6028
SW251
3502 2429
CN251
Notes:
Parts Name
Specification
Applicable
Q R
LCD MODULE
HOLDER
LSI/MC
LSI/MASK-ROM
LSI/S-RAM
IC/MOS
IC/MOS
IC/MOS
IC/MOS
TRNSISTOR/CHIP
TRNSISTOR/CHIP
TRNSISTOR/DIGITAL
DIODE/SCHOTTKY
DIODE/SCHOTTKY
OSCILLATOR/CERAMIC
RESISTOR/CHIP SEMI-FIXED
CONNECTOR
SEK1073B1A
A341895-1
T6C37A
UPD23C8000XGX-C52
TC55257DFL-70L
S-80745AN-D9-T1
TC7W00F-TE12L
S-80765AN-JW-T1
S-81253PG-TJ-T1
2SB1132-T101-Q
2SB1197K-S-T146
DTC144EK T146
SB007-03CP-TB
MA704-(TX)
PBRC-4.0BR
POZ3AN-1-204N-T00
20FMN-SMT-TF
Common
Common
Common
Common
Common
Common
Common
Common
Common
Common
Common
Common
Common
Common
Common
Common
Common
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
B
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
RESISTOR/CHIP SEMI-FIXED
JACK
JACK
CONNECTOR
DIODE/SCHOTTKY
DIODE
TRANSISTOR/DIGITAL
FET
TRANSISTOR
FET
TRANSISTOR/DIGITAL
FUSE/CHIP
FUSE/IC PROTECTOR
NVZ6TL1 B302
HEC3850-010010
HSJ1424-01-510
S5B-PH-K-S
MBRS130LT3
MA152K-(TX)
DTC144EK T146
MTSF2P02HDR2
2SC2412K-T146(S)
2SJ204-T1B
DTC114YK-T146
F1206A1R50FWTR
ICP-N10-T104
Common
Common
Common
Common
Common
Common
Common
Common
Common
Common
Common
Common
Common
1
1
1
1
2
1
1
2
1
1
1
1
1
C
B
B
C
C
C
C
C
C
C
C
B
B
SWITCH/MICRO
CONNECTOR
SW-163
TOC-A11X-A1
Common
Common
1 C
1 C
N – New parts
Q – Quantity used per unit
R – Rank
— 24 —
R–A:
B:
C:
X:
Essential
Stock recommended
Others
No stock recommended
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
Item
Code No.
PCB UNIT (A342036*2)
3719 5404
JN201
3719 5403
JN202
6422 1100
3
6422 1110
4
COMPONENTS
6422 0060
5
6410 2960
6
6410 2980
7
6422 0070
8
6421 9900
9
6422 0080
10
6421 2990
11
6421 2971
12
6422 0090
13
6421 9910
14
3122 2520
15
5861 3745
16
6418 3090
17
6422 0120
18
6422 0130
19
6422 0140
20
6422 0150
21
6422 0160
22
6422 0170
23
6422 0180
24
3815 0700
25
6421 9930
26
6421 3050
27
6421 9950
28
28
6421 9940
6422 0040
29
6422 0050
30
6422 1280
34
OTHERS
31
1014 9853
Parts Name
Specification
FLAT CABLE
FLAT CABLE
PCB ASSY
PCB ASSY
FPC CABLE Z204-20P
FPC CABLE Z204-14P
A241160*2 A
A342009*1 A
CASE/UPPER
SPRING/EARTH
PIN/SCISSORS
KEY/RUBBER
PCB ASSY
BUTTON/CASSETTE COVER
LEVER
CASE/CASSETTE
BUTTON
CHASSIS ASSY
BUZZER
PIN
CUSHION
FOOT/RUBBER
SPRING/BATTERY
SPRING/BATTERY
SPRING/BATTERY
SPRING/BATTERY
CASE/LOWER
HANDLE
BATTERY/LITHIUM
PLATE/DISPLAY
COVER/BATTERY
COVER/CASSETTE
COVER/CASSETTE
CAP
CAP
PLATE/DISPLAY
Q R
Common
Common
Common
Common
1
1
1
1
C
C
B
B
A140789-2
A414847-1
A414873-1
A241101-2
A241159A*2 A
A241103-2
A313873-8
A140265A-6
A241105-2
A111061M*9 A
KBS-15DA-5C-22
XX1-550-0029-XX
A442130-1
A443062-1
A443316-1
A443317-1
A443318-1
A443319-1
A140790-2
A341894-2
CR2032-T03
A241104-2
A241066-3
A140791-2
A140791-3
A443222-1
A443223-1
A341893-1
Common
Common
Common
Common
Common
Common
Common
Common
Common
Common
Common
Common
Common
Common
Common
Common
Common
Common
Common
Common
Common
Common
Common
for Europe
Others except Europe
Common
Common
Common
1
1
1
1
1
1
1
1
1
1
1
2
2
4
3
4
1
1
1
1
1
1
1
1
1
1
1
1
X
C
C
C
B
C
C
C
C
C
C
C
C
X
C
C
C
C
X
C
B
B
C
C
C
C
C
B
AC ADAPTER
AD-A12070U
for
U.S.A./Canada/Others
(AC120V)
1 C
for Europe except
U.K./Others
(AC230V)
1 C
for Australia (AC240V)
Common
Common
1 C
1 C
1 C
N
31
1014 9854
AC ADAPTER
AD-A12070G
N
N
N
31
32
33
1014 9895
1014 9818
3719 5402
AC ADAPTER
DISK/FLOPPY
CABLE
AD-A12070A
MF2HDCSOZ254A01A
UO0043#01-0
Notes:
Applicable
R–A:
B:
C:
X:
N – New parts
Q – Quantity used per unit
R – Rank
— 25 —
Essential
Stock recommended
Others
No stock recommended
14. EXPLODED VIEW
14-1. PCB ASSY and COMPONENTS
— 26 —
13-2. CHASSIS ASSY
N
Item
Code No.
CHASSIS ASSY
6405 2720
1
6400 9731
2
6406 7280
3
6400 9750
4
6400 9760
5
6410 2951
6
6410 2970
7
1013 9746
8
3222 0049
9
6410 3622
10
6413 9805
11
N
6420 2693
12
6410 2592
13
6405 2550
14
6410 2832
15
N
6421 3010
16
Notes:
Parts Name
Specification
REEL TOP
SPRING
SPRING
WASHER
WASHER
SPRING/SCISSORS
SPRING
PRINT HEAD/THERMAL
MOTOR/STEPPING
SPRING
ARM/HEAD
CHASSIS ASSY/SUB
PLATEN
WASHER
SCISSORS ASSY
LEVER/SWITCH
Q
A312763-1
A412352A-1
A413899-1
A412353-2
A412353-3
A414828A-1
A414848-1
KV2001-11
27S1N18ECNU
A414944B-1
A211582E-2
A240965C*1
A313762B-1
A412353-4
A313779B*1
A313872-8
Common
Common
Common
Common
Common
Common
Common
Common
Common
Common
Common
Common
Common
Common
Common
Common
R–A:
B:
C:
X:
N – New parts
Q – Quantity used per unit
R – Rank
— 27 —
R
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
X
X
X
X
X
X
X
B
C
X
X
X
C
X
C
X
Essential
Stock recommended
Others
No stock recommended
14-2. CHASSIS ASSY
— 28 —
CASIO TECHNO CO.,LTD.
Overseas Service Division
8-11-10, Nishi-Shinjuku
Shinjuku-ku, Tokyo 160-0023, Japan