Casio PCR-T48S, PCR-T470, SE-S2000, PCR-T480, PCR-T470L Service Manual

...

SERVICE MANUAL

ELECTRONIC CASH REGISTER

SE-S300/S2000

SE-C300/C2000

TE-900/1500

TK-950/1550

PCR-T48S/T470/T480/T470L/T480L/

T220S/T2100/T2200/T2100L/T2200L

(EX-292/EX-293/EX-592/EX-593)

FEB. 2008

SE-S2000M

Ver.1 : Mar. 2007

CONTENTS

PAGE

1. SPECIFICATIONS ...................................................................................................... 1

2. MACHINE INITIALIZATION ....................................................................................... 4

3. DISASSEMBLY .......................................................................................................... 9

4. BLOCK DIAGRAM ...................................................................................................17

5. DIAGNOSTIC OPERATION .....................................................................................18

6. ERROR CODE LIST ................................................................................................. 39

7. PCB LAYOUT ...........................................................................................................41

8. CIRCUIT DIAGRAMS ............................................................................................... 43

9. PARTS LIST .............................................................................................................52

1. SPECIFICATIONS

1-1. Electrical speciﬁcations

• Power consumption In operation Display off

• Memory protection Back-up battery Back-up period Battery life

• Clock & Calendar Accuracy Auto calendar

120 V 230 V 240 V

Max.

0.4 A

Max.

0.05 A

Two new size AA alkaline batteries 1 year (25 °C) Replace the battery every 1 year.

Within ± 30 sec. per month (25 °C) Effective until 2099 A.D.

0.26 A

0.04 A

1-2. Environmental speciﬁcations

• Operating temperature 0 °C ~ 40 °C

• Operating humidity 10 % ~ 90 %

• Storage temperature -25 °C ~ 65 °C

• Storage humidity 10 % ~ 95 %

• Drop Durability Durable through dropping one end of the unit from 3 cm in height.

1-3. Main components

• CPU Name

Number of control bit

• SRAM Name

Capacity

• FROM Name

Capacity

• Thermal printer Name

Print method Head speciﬁcation Total dot number Dot pitch

Paper supply method Print wide Roll diam Type

• Roll paper Type

Size Roll diam Thickness

uPD70F3733GJ-UEN-A 32 bit

CY62146EV30LL-45ZSXIT 4 Mbit

S29JL032H70TFI020 32 Mbit

FTP-628MCL518 (Receipt) FTP-628MCL518 (Journal) Thermal dot line printing

384 dots/dot line Lenght 8 dots/mm Wide 8 dots/mm

57.5 ± 0.5 mm

Heat-sensitive paper

57.5 ± 0.5 mm Φ 80 mm or less

0.06 ~ 0.85 mm

0.26 A

0.04 A

— 1 —

1-4. Drawer List

Type Drawer Name Speciﬁcation Europe UK U.S.A. Canada Others

SE-S300

S DL-1842 D-21K2C-D53RM-17*

M DL-2800 D-24K2C-B84RM-9*

 

  

SE-S2000

M DL-2800 D-24K2C-B84RM-9*

M DL-2803 D-24K2C-B84SRM-9*

 

SE-C300

M DL-2806 D-24K2C-B84SRM-4*

M DL-2807 D-24K2C-B84RM-4*

 

SE-C2000

M DL-2806 D-24K2C-B84SRM-4*

M DL-2807 D-24K2C-B84RM-4*

 

TE-900

S DL-1332 D-21K2C-D54RM-4*



TE-1500

M DL-2433 D-24K2C-B55SRM-4*



TK-950

S DL-1332 D-21K2C-D54RM-4*



TK-1550

M DL-2433 D-24K2C-B55SRM-4*



PCR-T48S

S DL-1332 D-21K2C-D54RM-4*



PCR-T220S

M DL-2433 D-24K2C-B55SRM-4*



PCR-T470

S DL-1332 D-21K2C-D54RM-4*



PCR-T470L

M DL-2802 D-24K2C-A84RM-4*



PCR-T480

S DL-1331 D-21K2C-D54RM-17*



PCR-T480L

M DL-2801 D-24K2C-A84RM-9*



PCR-T2100

M DL-2433 D-24K2C-B55SRM-4*



PCR-T2100L

M DL-2805 D-24K2C-A84SRM-4*



PCR-T2200

M DL-2432 D-24K2C-B55SRM-9*



PCR-T2200L

M DL-2804 D-24K2C-A84SRM-9*



— 2 —

1-5. Option List

DEVICE NAME MODEL NOTE Applicable

Roll paper TRP-5880T Common

Waterproof cover WT-89 SE-S300/S2000,

TE-900/1500, PCR series

Waterproof cover WT-90 SE-C300/C2000,

TK-950/1550

Sheet cover WT-91 SE-C300/C2000,

TK-950/1550

PC cable PRL-CB-2 Common

External memory RAC-12B 4MB (Thermal pop) Common

External memory RAC-14B 16MB (Electronic journal) Common

CAUTION

RISK OF EXPLOSION IF BATTERY IS REPLACED

BY AN INCORRECT TYPE.

DISPOSE OF USED BATTERIES ACCORDING

TO THE INSTRUCTIONS

— 3 —

2. Initialization

Initializing the cash register

• Automatic initialization

Use the following procedure to initialize the cash register before using it for ﬁrst time after you purchase it.

1. Install the two memory backup batteries (see page 10 of the User’s Manual).

2. Plug the cash register into a wall outlet.

• At this time, "00000000" appears on the display and the printer operates for a minite. Initialization is complete when the Printer stops operating.

CAUTION!

Automatic initialization (which clears all sales and programming data stored in the register’s memory) is performed whenever all power (both the backup batteries and power through power cord) is cut form the cash register

and then restored. The program data stored in the ﬂash memory is restored.

Remember...

Main power cut by:

•

Unplugging the cash register

• Power failure

Backup power cut off by:

• Removing the batteries

• Dead or low batteries

Automatic initialization when the main power is restored

and the mode switch is set to any position besides OFF.

• Manual initialization

Use the following procedure to initialize the cash register and clear all transaction data and program data

from its memory.

1. Insert the mode key marked “PGM” into the mode switch.

2. Turn the mode switch to the OFF position.

3. SE-S300/SE-C300:

While holding down the

SE-S2000/SE-C2000:

While holding down the

4. SE-S300/SE-C300:

Release the

FEED

key.

SE-S2000/SE-C2000:

JOURNAL

Release the

FEED

key.

5. Enter A B 0 0 and press the

FEED

key, turn the mode switch to the PGM position.

JOURNAL

FEED

key, turn the mode switch to the PGM position.

SUB

key.

TOTAL

A. Language selection

This speciﬁcation deﬁnes the language to use for the date in receipt/journal printing.

English  French  Spanish  German 

B. Area / monetary mode

This speciﬁcation deﬁnes the area and the decimal position.

U.S. Canada German Two decimal place  No decimal place 

— 4 —

  

C. Department number

This speciﬁcation deﬁnes the number of deparment keys.

Always 

SE-S300 SE-C300/

SE-C2000

SE-S2000

2 5

7 2

3 0

Clearing a machine lock up

If you make a mistake in operation, the cash register may lock up to avoid damage to programs and preset

data.

Should it happens, you can use the following procedure to clear the lock up without losing any data.

1. Power off the register.

2. Insert the PGM key in the mode switch.

3. SE-S300/SE-C300:

Press down and hold

SE-S2000/SE-C2000:

Press down and hold

4. SE-S300/SE-C300:

The display shows INIT (on alpha-display), then release

SE-S2000/SE-C2000:

The display shows INIT (on alpha-display), then release

SUB

5. Press

TOTAL

. A receipt is issued.

FEED

, and turn the mode switch to PGM mode.

RECEIPT

FEED

, and turn the mode switch to PGM mode.

FEED

RECEIPT

FEED

— 5 —

2. Initialization

Load IPL data

•

When you replace a main PCB with a spare parts, load the IPL data to ECR as the following steps;

1. Required materials

RS232C cross cable which is using CV10

Memory pack RAC-12B

RAC_TOOL software

IPL data ﬁle

*Please contact CASIO sales division to get the above materials.

PC with RS232C COM port

Windows 2000 / XP / Vista

2. System conﬁguration

SE series ECR

3. Steps to load IPL data

3-1. Write the IPL data to the RAC-12B from the PC. (Make a special RAC for IPL.)

1) Remove power cord of ECR from AC outlet.

2) Connect the ECR (COM1 port) and PC with the RS232C cross cable.

3) Insert RAC-12B in to the ECR.

RS232C Cross Cable

PC with RS232C COM port Windows 2000/XP/Vista

RAC-12B

— 6 —

4) Plug in the power cord of ECR to the AC outlet and start up the diag software. (See Page 18)

5) Make double-click RAC_TOOL.exe to run the software.

* RAC_TOOL.exe, FILE969.HAD, and LogoConv.dll (3 ﬁles) must be stored at same folder.

6) Select the appropriate COM port according to your conﬁguration.

7) Select “Send RAC File” and choose the IPL ﬁle. The ﬁle name should be XXX.rac. (Do not send now)

8) Make sure the ECR is in the diag mode, then enter 914 and press "Sub Total" key.

9) The ECR will display “CLEARING RAC” and number will be counted up until 63.

10) The display will be changed to “WAITING RAC”.

When the display is changed to “WAITING RAC”, start sending the ﬁle on PC within 30 second.

11) The ECR will display “WRITING RAC” and counter will be displayed every 64Kbytes data are received.

— 7 —

12) The following transmission progress will be shown on the PC.

R A C 9 1 4 R A C I P L O K E N D 9 1 4

13) The following receipt will be issued when all the data has been received.

(ECR will be terminated automatically if data is not receiving 5 second or more)

This process will take approximately 20 minutes to send IPL data to the RAC-12B.

* Please keep the special RAC memory pack for IPL, otherwise you need to do the above process again.

3-2. Send the IPL data from RAC to ECR.

1) Pull out AC cord from wall outlet.

2) Insert the RAC-12B which has the IPL data to the ECR.

3) Press and hold “Journal” feed key and plug in AC cord to the wall outlet.

4) Wait few second and release Journal feed key.

“BT-INIT” should be displayed on the ECR.

5) Enter 44449999 and press "Sub Total" key, then enter 30 and press "Sub Total" key.

6) Back light will be turned off and start loading IPL data from RAC.

7) When the loading is completed, "INIT 0000000000" will be displayed.

8) Enter 99990000 and press "Sub Total" key, then "DIAG 1" will be displayed.

9) Enter your locale code and press "Sub Total" key, then locale code will be printed.

* Locale code is as follows;

Europe: No need to enter the locale code. Skip 8) - 11), go to 12).

U.S.A. and Canada: 200016

Others: 600016

10) Turn the MODE KEY is “OFF”. Then while holding down the “JFEED” button, turn MODE KEY to “PGM”.

11) Release “JFEED” button, then "INIT 0000000000" will be displayed.

12) Enter your INIT code and press "Sub Total" key, then the information will be printed.

* INIT code is as follows;

Model Name INIT Code SE-C300 / SE-C2000 17200 SE-S2000 13040 SE-S300 12540 TE-1500 23040 TE-900 22540 TK-950 / TK-1550 27200 PCR-T2100 / PCR-T2200 / PCR-T220S 23000 PCR-T2100L / PCR-T2200L 93000 PCR-T470 / PCR-T480 / PCR-T48S 22500 PCR-T470L / PCR-T480L 92500

— 8 —

3. DISASSEMBLY

Removing the upper case block

■

1. Remove the Printer cover.

2. Remove two Roll paper and theTake-up reel.

3. Remove the battery cover and disengage the battery.

Take-up reel

Printer cover

4. Remove 3 screws.

Screw

Screws

— 9 —

5. Lift the upper case block and then remove 3 FPCs.

Hooks Hooks

Hooks

FPC (KEY)

FPC (Pop-up displasy)

Assembling Point:

Be sure to insert the FPC securely by holding it with both hands or, if holding it with one hand,

holding by its center.

— 10 —

■ Upper case block disassembly (KEY BOARD ASS'Y, MODE SW ASS'Y, POP-UP DISPLAY BLOCK)

1. Remove the FPC.

2. Remove 8 screws and then the KEY BOARD ASS’Y.

Assembling Point:

Secure the FPC (Mode key, Pop-up Display).

FPC

Screws

3. Remove 15 screws and then disassemble the KEY BOARD ASS'Y.

Screws

— 11 —

4. Remove the screw and then the MODE SW ASS’Y.

Screw

5. Remove the hook and then remove the STROBE ASSY

Hooks

6. Remove the hook and then remove the STROBE ASSY.

7. Remove two FPCs and then remove the Rear Display Board.

— 12 —

■ Lower case block disassembly (Printer unit, MAIN PCB, LCD unit, E292-COM PCB)

1. Remove 4 screws.

2. Remove 2 FPCs and then 2 Printer units.

Screws

FPCs

3. Remove the FPC and 5 connectors.

Drawer

Motor

Battery

Power

LCD

Assembling Point:

Run the power cable and the motor wires through the groove on the case.

COM Port

— 13 —

4. Remove 3 screws.

Screws

5. Loosen the screw and change the orientation of the plate.

6. Remove the main PCB.

7. Remove a screw.

Screw

— 14 —

8. Remove the hook and then remove the LCD ASSY.

9. Remove 2 screws and then the LCD and E292LCD-E2 PCB.

Screws

10. Unsolder to remove 3 lead wires.

11. Remove the FPC and then the E292LCD-E2 PCB.

Lead wires

FPC

— 15 —

12. Remove 2 screws and then the Lower case unit ans AC Adaptor.

Screws

13. Remove 3 screws and then the Lower case unit ans AC Adaptor.

Lower case unit

Drawer

AC Adaptor

Screws

14. Remove 2 screws and then the Motor assy.

Screws

15. Remove 4 screws and then the E292-COM PCB.

Motor assy

Screws

E292-COM PCB

— 16 —

4. BLOCK DIAGRAM

DRAWER UNIT

DRW I/F

RAC12 socket

RAC12

32Mbi

PWB : E292-1

PWB : E292-COM

POWER SUPPLY UNIT

cord

AC Adaptor

S01224A

Optional PC or Optional Hand Held Scanner

Optional Hand Held Scanner

+5V supply

+5V suppl

COM1

Feed Motor

PWB:E283-E22

Thermal PRN UNIT

Receipt

Journal

Winder Motor

MODE KEY

PWB:E274-E3

PWB:E292LCD-E2-

LCD UNI

32Mbit

FROM

CPU

4Mbit

COM2

SRAM

Two AA size alkaline batteries

SE-S300/SE-S2000/TE-900/

TE-1500/PCR series (STROKE KEY)

SE-C300/SE-C2000/

TK-950/TK-1550 (COMBINATION KEY)

SE-S2000/SE-C2000/TE-1500/TK-1550/ PCR-T220S/2100/2100L/2200/2200L

— 17 —

5. DIAGNOSTIC OPERATION

RPT

AMOUNT

T1 T2 T3 T4

TOTAL CHANGE

INIT

RPT

AMOUNT

T1 T2 T3 T4

TOTAL CHANGE

INIT

B o o t V e r : 4 4 9 9 A A p l i V e r : 4 5 0 1 A C

AGQA

BAFQA

RPT

AMOUNT

T1 T2 T3 T4

TOTAL CHANGE

DIAG

E S C

5-1. To start the diagnostic program

1. First, be sure that MODE KEY is “OFF”. While holding down the “JFEED” button, turn MODE KEY to “PGM”.

When the “JFEED” button is released, the main display indicates as illustrated below.

2. Enter “99990000” and then press the “SUB TOTAL” button.

3. After DIAG version is printed out, DIAG mode starts.

5-2. Notes for the DIAG

• To perform the continuous check, follow the direction for each test, and input numbers except 0. Input numbers 1-9 as the command how many times to perform the test for the operation in each page to perform continuous check. Note that you can only choose one time check or continuous check.

[Others]

• ESC value is printed as follows if the test ended by force. Press the “C” key or turn off the power to end the test while performing continuous check. The result of ending by force is not printed in each test.

— 18 —

5-3. Displaying the status of the device

RPT

AMOUNT

T1 T2 T3 T4

TOTAL CHANGE

DIAG

Drawer sensor OFF:Close ON:Open

Printer type OFF:Reciept ON:Reciept and Journal

KEY type OFF:Stroke ON:Combination

Memory protection batteris OFF:Normal ON:Low Battery

Reciept head sensor OFF:Head down ON:Head up

Journal head sensor OFF:Head down ON:Head up

Reciept paper sensor OFF:Paper available ON:No Paper

Journal paper sensor OFF:Paper available ON:No Paper

RAC detect OFF:Uninsertion ON:Insertion

[Function] Changing to status mode or pressing the “C” key when the device is in the command input wait state

during test program startup displays the device status.

[DISPLAY] The ﬁgure below shows the relative display positions for the status information.

— 19 —

5-4. Check item

The following test can be checked in the diagnostic test.

No Device to be checked Operation Note Page

1 BATCH TEST 1 1 Test Device :

2 BATCH TEST 2 2 Test Device :

RAM TEST

3 RAM WRITE/READ TEST n011 22 4 RAM READ ONLY TEST n111 22

FLASH ROM TEST

5 FLASH ROM CLEAR TEST n212 23 6 FLASH ROM WRITE/READ TEST n012 23 7 FLASH ROM CLEAR & WRITE/READ

TEST

8 FLASH ROM PROECT AREA CLEAR 0216 25

DISPLAY TEST

9 DISPLAY TEST n21 25 10 DISPLAY TEST (REPEAT) 521 26 11 7 SEGMENT DISPLAY TEST 221 26 12 LCD BACKLIGHT TEST c0121 27 13

DISPLAY PATTERN TEST

LCD CONTRAST ADJUSTMENT TEST

LCD BIT MAP TEST

PRINT TEST

16 INTERNAL PRINTER CHARACTER

PRINT TEST

17 INTERNAL PRINTER GRAPHIC

PATTERN PRINT TEST

INTERNAL PRINTER DOT RATE TEST

19 INTERNAL PRINTER PRINT TEST 435 33

RS232C TEST

20 RS232C PORT TEST xn04d 33 21 RS232C PORT BATCH TEST 40 34

TIME/DRAWER/BUZZER/KEY/OBR TEST

22 TIME SETTING

23 TIME DISPLAY 070

24 DRAWER OPEN TEST n091 36 25 BUZZER TEST n092 36 26 KEY DISPLAY TEST 94 37 27 OBR TEST 95 38

RAM READ/WRITE test, Watch, buzzer test and drawer open test are performed continuously.

Display test and LCD backlight test are performed continuously.

n312 24

n321 27

421 28 621 29

acn03d 30

P1P1P1P2P2P2n13d

pn33d 32

hhmmss0070 yymmdd0170

170

— 20 —

5-5. Operation of each test

B A T C H 1 R A M W R O

K B B B B B B B B B B B B B B B B D A T E 0 5 T I M E 2 3 D R W O

K E N D 1

03-95:

13/21/

BBBBBBBB

B A T C H 2 D I S P O K D I S P M A I N O K D I S P 7 S E G O K B A C K L I G H T

O K

E N D 2

[ 1 ] BATCH TEST 1

[Function] RAM READ/WRITE test, Watch, buzzer test and drawer open test are performed continuously.

[Operation]

Operation : 1 SUB TOTAL

The following tests are performed automatically. (1) RAM test: WRITE/READ area test. (2) Test print (3) Time setting: Set the following data. Arranged data: 2005 December 31,23:59'30 (4) Buzzer: Ring once the one shot buzzer. No print or display in this test. (5) Drawer open: Drawer 1 opens only. (6) Receipt issuance

[Print] *Test print is also done on the journal side. *If no journal printers are available, “BBBBBBBBBBBBBBBBBBBBBBBB” is printed out on the receipt.

[ 2 ] BATCH TEST 2

[Function] Display test and LCD backlight test are performed continuously.

[Operation]

Operation : 2 SUB TOTAL

The following tests are performed automatically. (1) Display test: Press any key to go to the next screen. (2) LCD pattern test (3) 7 segment test (4) LCD backlight test Press any key to switch ON/OFF.

[Print]

— 21 —

+ 51 hidden pages

Casio PCR-T48S, PCR-T470, SE-S2000, PCR-T480, PCR-T470L Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual