Casio V-R100 User manual

SERVICE MANUAL
Ver. 3 : Aug. 2013
V-R100
(EX-841)
OCT. 2011

V-R100
CONTENTS
1. SPECIFICATIONS .......................................................................................................... 1
2. DISASSEMBLY............................................................................................................... 5
3. DIAGNOSTIC OPERATION.......................................................................................... 25
4. ERROR CODE LIST ..................................................................................................... 37
5. HARDWARE ................................................................................................................. 38
6. EXPLODED VIEW / PARTS LIST................................................................................. 43

V-R100
CAUTION
LAN CONNECTOR
Ethernet (LAN) Connector:
Not used to a telecommunication network
CAUTION
RISK OF EXPLOSION IF BATTERY IS REPLACED
BY AN INCORRECT TYPE.
DISPOSE OF USED BATTERIES ACCORDING
TO THE INSTRUCTIONS.
CAUTION
“DO NOT INCINERATOR DISASSEMBLE; MAY EXPLODE OR RELEASE
TOXIC MATERIALS. DO NOT SHORT CIRCUIT; MAY CAUSE BURNS.”
CAUTION
TO AVOID DATE AND TIME TO BE INITIALIZED CAUSED BY LOW
BATTERY, CHARGE THE BATTERY AT LEAST SIX HOURS.
1. Before installation, initialize the terminal and leave it for more than six hours with the power on (Power
lamp should be on).
2. If the terminal is left for a long period (more than 30 days), the date and the time may be initialized. In
such a case, reset the date and the time and leave the unit for more than six hours with the power on
(Power lamp should be on).

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1. SPECIFICATIONS
1-1. Main Specications
Main Display Type 10.4 inch SVGA Color TFT LCD
Resolution 800 × 600
Color *1Max. 16,777,216
Backlight White LED
Others Electric motor-driven tilt function (15 ° to 75 °)
Touch Panel Type 4-wired resistive
Size 10.4 inch
Sub Display Resolution 32 × 160 (20 characters, 2 lines)
Backlight 2 colors (emerald green, white)
Printer Type Thermal printer
Speed *1Max. 49 mm/sec.
Roll paper Thermal paper, width: 79 to 80 mm Diameter: 80 mm (Max.)
Cutter Auto cutter
Memory Protection Battery Ni-MH rechargeable battery
Backup time Approx. 30 days (Temperature: 25 °C)
Battery life 5 years (Temperature: 25 °C)
Charging time 6 hours when fully charged (Temperature: 25 °C)
Power Supply and
Consumption
120 V AC ± 10 V 50/60 Hz 0.7 A
230 V AC ± 10 V 50/60 Hz 0.38 A
220 V to 240 V AC ±10 V 50/60 Hz 0.4 A
External Interface Front Dallas key (factory option)
Side SD/SDHC memory card slot × 1
(SD: MAX. 2 GB, SDHC: MAX. 32 GB),
USB port × 1
Back COM port × 3, LAN port × 1
Water Drop Proof IPX2 level (compliant with IEC60529 standard) (main display only)
Operating
Temperature/Humidity
0 °C to 40 °C 20 % to 85 % RH
Dimension 229 mm (H) × 395 mm (w) × 237 mm (D)
(with maximum tilt angle) (Not including protruding parts)
Weight Approx. 5.0 kg
Accessories User’s manual, 1 pc
Dust cover, 1 pc
80 mm roll paper (for trial), 1 pc
Multi purpose tray
Ferrite core (used when connecting USB hub)
Screw (for xing connector cover)
*1: The values in the above list are the characteristic of the hardware. The actual color and/or the
printing speed depend on the installed software.

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1-2. System overview and I/O outlets
[ Front ]
[ Rear ][ Side ]
5
1
3
4
2
12
11
10
9
18
17
16 15
14
13
16 15
22 21 20 19
8
7
6
23
1Printer cover br Power switch
2Auto cutter unit bs Tilt switch
3Platen arm bt COM1 port
4Roll paper ck COM2 port
5Main LCD display with touch screen cl COM3 port
6Power lamp cm LAN port
7Side cover cn Dallas key
8USB cover
9Main display OFF/ON switch
bk Card cover
bl SD memory card slot
bm USB port
bn Sub display
bo Connecter cover
bp Power cord
bq Drawer cable

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DISP-SW
INIT-SW
Reset-SW
SD-SLOT
USB-SLOT
Boot-SW
eMMC Boot
SD Boot
DISP-SW : Turns the main display on and off.
Menu will be shown when it is pressed continuously.
INIT-SW : Functions as [HOME] button.
[Power OFF, Restart] menu will be displayed when pressed continously.
Boot-SW : Switches the booting method.
Reset-SW: Turns the unit compulsively.
Note: The built-in clock will be reset and set as January 1, 2000.
Note: As the Boot-SW and Reset-SW are located inside, use thin pin to turn them on or off.

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1-3. Option List
DEVICE NAME MODEL SPECIFICATION NOTE
Slip printer SP-1300
Slip printer cable PRT-CB-8C EX-PRT-CB-8C Length 1.5 m
Remote printer UP-400 EX-PRT-UNIT-10
Remote printer UP-370 EX-PRT-UNIT-11
PC cable PRL-CB-2 EX-PRL-CB-2
1-4. Drawer List
Type Model Specication EU US/
CANADA UK DI TAIWAN
M DL-2814 D-26P1C-B84RM-4   
M DL-2815 D-26P1C-B64SRM-4  
M DL-2436 D-26P1C-B65SRM-4 
L DL-3624 D-11P1H-B65SR-4 
L DL-3625 D-11P1H-B65R-4 
1-5. Duration of Life
Main display OFF/ON switch Two hundred thousand times
INIT SW Ten thousand times
Main display Panel life: Fifty thousand hours
Backlight life: Thirty thousand hours
Rear display Backlight life: Twenty thousand hours
Open/close of drawer One million times
Insertion-extraction of SD card Five thousand times
Touch panel One million times

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2. DISASSEMBLY
2-1. Cautions
* Please note that the illustrations may differ from actual product due to design changes.
* Please make a back-up copy of the clients’ data before disassembling.
* There are several kinds of screws. Be sure to use the correct type of screws when reassembling. It is
advisable to sort the screws as shown in the below after removing them.
* When disconnecting a connector, do not pull it by its cable. Be sure to hold the connector part.
* Internal battery:
• Do not disassemble or short-circuit the battery.
• Do not place the battery near a heat source or expose it to direct ame or heat.
• Place the battery with its (+) and (-) terminals in the correct orientation.
* When assembling, be sure that it is free of dust and other foreign matters. Pay special attention when
replacing the touch panel and LCD.

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2-2. Disassembling
See the owchart below for the order of disassembling main parts.
A. CASE
B. E840-IOC PCB / E840-COM PCB / E840-ETH-UNIT / DRAWER CABLE
C. POWER-SW-ASSY / E840-E63 PCB
D. AC-ADAPTOR / GEAR-BOX-ASSY
E. SHAFT-SUBASSY / PS-COVER
J. E840-E61 PCB / E840-E62 PCB / BAT-BOX-SUBASSY
K. E840-1 PCB
L. F-CASE-ASSY (TOUCH-PANEL-ASSY)
F. PR-ASSY / PRINTER / E840-PR PCB / E840-E64 PCB
G. DP-CASE-ASSY
I. R-CASE-ASSY / HNG-CHASSIS
H. DISPLAY-ASSY / LCD-STAND

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A. CASE
A-1. Remove I/F-COVER and POP-COVER.
Caution for disassembly: If an optional screw is xed on the I/F-COVER, remove it rst.
Caution for assembly: Be cautious with the direction of PS-LID.
Optional screw
POP-COVER
I/F-COVER
A-2. Tilt up the main display then remove PS-LID.
PS-LID
PS-LID

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A-3. Undo one screw from CABLE-CLAMP.
A-4. Unplug POWER-CORD.
POWER-CORD
Screw (S2)
A-5. Undo nine screws.
Screws (S4)
Screws (S2)
A-6. Lift up the upper case slightly.
Note: As it is connected with several cables, be careful not to cut the wires.
A-7. Remove one connector and ground wire.
Connector
Ground wire

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PR-PCB
REAR-LCD
PRINTER
E840-1 PCB
E840-1 PCB
MOTOR
TILT-SW
AC-ADAPTOR
POWER-SW
CONNECTOR FFC
A-8. Disconnect two connectors and raise the upper case.
Note: As it is connected with several cables, be careful not to cut the wires.
Connector
(AC-ADAPTOR)
Connector
(POWER-SW)
A-9. Disconnect ve connectors and two FFCs.

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A-10. Undo three screws and disconnect three ground wires.
Screw (S12)
Screws (S3)

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B. E840-IOC PCB / E840-COM PCB / E840-ETH-UNIT / DRAWER CABLE
E840-IOC PCB
Drawer Cable
E840-COM PCB
E840-ETH-UNIT
Screws (S3)
Screws (S12)
Screw (S12)
Tighten with ground wire
Connectors
FFC
FFC
B-1. E840-IOC PCB
1. Undo three screws.
2. Detach two connectors.
3. Dismount E840-IOC PCB.
4. Disconnect one FFC.
B-2. E840-COM PCB
1. Detach one FFC.
2. Undo six lock screws then dismount E840-COM PCB.
B-3. E840-ETH-UNIT
1. Undo two screws.
2. Remove E840-ETH-UNIT.
B-4. DRAWER CABLE
145 (-2/+5) mm
DRAWER-1
DRAWER-2

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C-2. E840-E63 PCB
1. Peel off the tape.
2. Disengage the hooks and dismount E840-E63 PCB and TILT-SW-SUBASSY.
C. POWER-SW-ASSY / E840-E63 PCB
C-1. POWER-SW-ASSY
1. Remove cable tie.
2. Remove POWER-SW-ASSY.
Caution for assembly: Assemble POWER-SW-ASSY with caution of its direction.
Caution for assembly: Tie lead wires on POWER-SW-ASSY together with motor wires with a
cable tie.
E840-E63 PCB
TILT-SW-SUBASSY
POWER-SW-ASSY
E840-E63 PCB Tape
Cable tie
Cable tie

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D. AC-ADAPTOR / GEAR-BOX-ASSY
D-1. MO-SUPPORT
1. Undo two screws and dismount MO-SUPPORT.
D-2. AC-ADAPTOR
1. Undo three screws.
2. Remove the metal ttings and AC-ADAPTOR.
Caution when replacing: When you replace the AC-ADAPTOR with a new one,
Turn the AC cord around the ferrite core two times.
D-3. GEAR-BOX-ASSY
1. Undo two screws.
2. Dismount GEAR-BOX-ASSY.
AC-ADAPTOR
GEAR-BOX-ASSY
MO-SUPPORT
Screws (S5)
Screws (S13)
Screws (S5)
Screws (S13)
Ferrite core

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E. SHAFT-SUBASSY / PS-COVER
E-1. SHAFT-SUBASSY
1. Undo four screws.
2. Dismount SHAFT-SUBASSY.
E-2. PS-COVER
1. Undo two screws.
2. Remove PS-COVER.
SHAFT-SUBASSY
PS-COVER
Screws (S7)
Screws (S7)

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F. PR-ASSY / PRINTER / E840-PR PCB / E840-E64 PCB
F-1. Disengage one hooks and dismount PLATEN-ARM .
FFC
Connectors
Caution When Replacing With A New Unit: FFC
When the FFC is replaced with a new one, form its shape as shown below.
F-2. Disconnect one FFC and two connectors.
F-3. Undo three screws and dismount PR-ASSY.
F-4. Undo two screws.
F-5. Disconnect two FFCs
PLATEN-ARM
Screws (S6)
Screws (S5)
Screw (S5)
FFCs
70 mm

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Caution When Replacing With A New Unit: PRINTER
• The cutter comes with a new printer.
(1) Remove EJECT-LEVER.
(2) Undo two screws and remove the cutter.
• The socket on new printer is not used so remove it.
F-6. Undo one screw.
F-7. Remove E840-PR PCB.
F-8. Peel off the tape.
F-9. Undo one screw.
F-10. Dismount E840-E64 PCB.
E840-PR PCB
Screw (S3)
E840-E64 PCB
Screw (S5)
EJECT-LEVER
Screws (S6)
Socket

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G. DP-CASE-ASSY
G-1. Peel the double sided tape off the FFC.
G-2. Remove DP-CASE-ASSY and DP-POLE by disengaging hooks.
Hooks
Double sided tape