Casio PCR-T520 Service Manual

SERVICE MANUALELECTRONIC CASH REGISTERSE-S400/PCR-T500/PCR-T520 (EX-291)SE-C450 (EX-591)SE-S3000/PCR-T2300/PCR-T2400 (EX-294)SE-C3500 (EX-594)MAR. 201

– 8 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C35004-2. FlowchartSee the owchart below for the order of disassembling major

– 9 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C3500B-2. Disengage the hooks and remove the CASE/UPPER.NOTE: It is connected

– 10 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C3500C. PCB ASSY/E292-COMC-1. Remove the COVER/CONNECTOR.C-2. Undo four loc

– 11 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C3500E. PCB ASSY/E291-1E-1. Disconnect two FPCs.E-2. Disconnect the CABLE/F

– 12 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C3500F. DRAWERF-1. Undo two screws.Screw (S5)Screw (S4)F-2. Remove the DRAW

– 13 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C3500G. MOTOR-ASSYG-1. Undo two screws.G-2. Remove the MOTOR-ASSY.H. PS-UNI

– 14 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C3500I. DP-ASSYI-1. Undo four screws and then remove the SPRING/TILT.All &qu

– 15 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C3500PCB ASSY/E291-E2-1CASE/DISPLAYW-TAPE/110X4.5BOARD/DISPLAYW-TAPE/77X4.5J.

– 16 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C3500J-3. Disengage four hooks and then remove the MASK/R-DISPLAY.CASE/R-DISP

– 17 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C3500K. KEY BLOCKK-1. Disconnect one FPC.K-2. Undo eight screws.K-3. Remov

CONTENTS1. SPECIFICATIONS ... 12. INITIALIZATIO

– 18 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C35005. DIAGNOSTIC PROGRAM5-1. Launching The Diagnostic Program(1) Set the

– 19 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C35005-3. Notes For The Diagnostic Program• All test results from a two-prin

– 20 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C35005-4. Check ItemThis diagnostic program tests the following items.No. Ite

– 21 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C35005-5. Operation Of Each Test[1] Status Display[Function]Displays the sta

– 22 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C3500[2] Batch Test 1[Function]RAM, printer, time setting, buzzer and drawer

– 23 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C3500[4] RAM Test (Write/Read)[Function]Write/read test is performed.[Operati

– 24 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C3500[6] SD Card Test (Write/Read, Report)[6-1] SD Card Write/Read Test[Func

– 25 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C3500[7] Display Test[Function]Tests the Main Display and the Customer Displa

– 26 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C3500[8] Back Light Test[Function]Tests the Back Light of the Main Display an

– 27 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C3500[Main Display Contrast Adjustment]ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklm

– 1 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C35001. SPECIFICATIONS1-1. Electrical SpecicationsPower consumptionIn operat

– 28 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C3500[10] Internal Printer Character Print Test[Function]Tests if the interna

– 29 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C3500[Printout of the Result (One-printer model) ]Receipt PrinterReceipt Only

– 30 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C3500[11] RS232C Test (Port Test, Batch Test)[Function]Tests the communicatio

– 31 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C3500[11-2] RS232C Port Batch Test[Operation]Connect the loop back tools to CO

– 32 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C3500[12] Time & Date Setting/Time & Date Display[Function]Allows you

– 33 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C3500[14] Buzzer Test[Function]Tests whether buzzer sounds correctly.[Operati

– 34 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C3500[Key Code Chart]Stroke Key082087088 081086085 078084C076 073 070075 072 0

– 35 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C3500[16] OBR TestNOTE: This test is effective only COM2.[Function]This is a

– 36 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C35006. PCB LAYOUT6-1. E291-1 PCB

– 37 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C35007. EXPLODED VEW / PARTS LIST<CONTENTS>7-1. EXPLODE VIEW (BODY) ..

– 2 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C35002. INITIALIZATION(1) Plug the power cord to a power outlet with the Mode

– 38 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C35007-1. EXPLODED VIEW (BODY)SE-S3000/PCR-T2300/PCR-T2400/SE-C3500SE-S400/PC

– 39 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C35007-2. EXPLODED VIEW (STROKE KEY)5556575859606362616465666743 to 54

– 40 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C35007-3. EXPLODED VIEW (HYBRID KEY)86878993Menu sheet94909291888081828384 85

– 41 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C35007-4. PARTS LIST1 SE-S400_SR2 SE-S400_BK3 PCR-T5004 PCR-T5205 SE-C4506 SE

– 42 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C35001 SE-S400_SR2 SE-S400_BK3 PCR-T5004 PCR-T5205 SE-C4506 SE-S30007 PCR-T230

– 43 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C35001 SE-S400_SR2 SE-S400_BK3 PCR-T5004 PCR-T5205 SE-C4506 SE-S30007 PCR-T230

– 44 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C35007-5. DRAWER S-type (DL-1336/1846)EXPLODED VIEWDL-1336DL-18461718 18S415

– 45 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C3500PARTS LIST1 DL-13362 DL-1846121 10452713COVER/TOP RJE503983-009V01 1 1X21

– 46 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C35007-6. DRAWER M-type (DL-2437/2818/2819/2820/2821)EXPLODED VIEWS1S352015S4

– 47 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C3500PARTS LIST1 DL-24372 DL-28183 DL-28194 DL-28205 DL-2821123451 10203171 CA

– 3 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C3500(6) When INIT Code setting is complete, the display below appears and the

CASIO COMPUTER CO., LTD.CS Technical DepartmentTOKYO, JAPAN

– 4 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C35003. INITIAL PROGRAM LOADERWhen replacing the Main PCB (PCB ASSY/E291-1) wi

– 5 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C3500(5) When IPL is complete, the INIT screen shown below appears.INIT 0000

– 6 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C3500(10) The display below appears when you release the key.INIT 0000000000

– 7 –SE-S400/PCR-T500/PCR-T520/SE-C450/SE-S3000/PCR-T2300/PCR-T2400/SE-C35004. DISASSEMBLY4-1. Important• Please note that the product on this manu