Blink R536 Bedienungsanleitung

All specifications are subject to change without notice.MICROLINE 3320/3321Troubleshooting Manualwith Components Parts List

- 5 -2. TOOLSIn addition to the general maintenance tools, the following are necessary:– Oscilloscope : Approx. 100 MHz or more– Soldering iron : St

- 37 -REF.SYMBOL TYPE/NAME PART NO. Q'TY REMARKSNO.LXHI-PCB (Serial I/F Board, Option) Rev. 7(4YA4021-1050G001 -2/3)1234567891011121314151617D2D1

- 38 -REF.SYMBOL TYPE/NAME PART NO. Q'TY REMARKSNO.181920212223242526272829303132Q4Q7Q2Q1Q3Q9Q8TR101TR103TR102OSCSP1CN1L11SN74LS373NSBIP Digital

M-521428 6-96 Printed in JapanOki Systems (Danmark) a.s.Park Alle 382DK-2625 VallensbaekDenmarkTel : 436 66500Fax : 436 66590Oki Systems (France) S.

- 6 -7 DATA can not be received.7-1 Parallel interface data can not be received.7-2 When receiving with the parallel interface, printed data is skippe

- 7 -4 TROUBLESHOOTING FLOWCHART1 The power source can not be turned on. (The POWER lamp does not light.)• Check the connection between Transformer a

- 8 -2 Only the POWER lamp lights. (The printer does not work.)• Does the oscillating waveform from OSC of the Power & Control Board have the for

- 9 -At the rising edge of PSEN-N and RD-N/WRL-N, the bus line level is decisivelyset to “H” or “L”.• No Replace Q501 of the Power & Control Boar

- 10 -DATAOPTXDOPCLK-NOPRXDDATADATA+5V 0V+5V 0V+5V 0VDATAFig. 5

- 11 -3 The printer alarm is displayed. 3-1 Printer internal RAM alarm• Replace Q501 of the Power & Control Board. 3-2 S-I/F internal RAM a

- 12 -Fig. 6 3-7 WDT alarm, BRK command alarm• Is the alarm canceled by turning on power?• No Replace ROM, Q1 or the Power & Control Board.

- 13 -At the rising edge of OE, WE, the bus line level is decisively set to “H” or “L”.Fig. 7 3-10 S-I/F external RAM alarm.• Replace Q9 of the LX

- 14 -Fig. 9• No Replace the Carriage.▼• Yes Replace the Cable.▼• Yes Do signals of PHASE A, PHASE B of Q501 have the wave forms shown in Fig. 9?• No

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- 15 - 3-13 Head Gap A/D alarm• Is the voltage of HDGAP-N Signal of Driver Board CN5 22 pin +5V?• Yes Replace the Head cable or the carriage.▼• No

- 16 -4 Wrong characters are printed or some characters are not printed.• Do signals of Q501 of the Power & Control Board (67 X 640) such as PSEN

- 17 -5 Defective line feed.• Do signals of LFDV (Driver board) such as A1, A2, B1 and B2 have the waveforms shown in Fig. 11?A1 (LFDV-3 pin)A2 (LF

- 18 -6 The printer does not operate though the operation switch is pressed.• Do the OPCLK-N and OPTXD signals arrive at CN3? See Fig. 5.• No Replace

- 19 -6.3 LF SW does not work.• When SWC2 of IC1 is set to “L”, is SW1 set to “L” by pressing LF SW?(IC1-18 pin)SWI4 (ICI-3 pin)• No Replace LF SW.▼•

- 20 -6.8 PRINT QUALITY SW does not work.• When SWC3 of IC1 is set to “L”, is SWI1 set to “L” by pressing PRINT QUALITY SW?• No Replace PRINT QUALITY

- 21 -7 Data can not be received.7-1 Parallel interface data can not be received.• Do the IFDATA 1 to 8 signals of Q501 of the Driver board have the w

5. CIRCUIT DIAGRAMSDCT-PCB (Power & Control Board) Rev. 6Rev. 7Rev. 8SDDV-PCB (Driver Board) Rev. 4Rev. 5Rev. 6Rev. 7LEOP-3 PCB (Operation Panel)

PREFACEThis manual describes in detail troubleshooting of the component parts for Microline320/321 TURBO printer and provides a parts list.

TROUBLESHOOTING MANUAL

CONTENTS1. OUTLINE ...12. TOOLS ...

- 1 -1. OUTLINEThis troubleshooting flowchart has been prepared for the repair of each board assembly of theMicroline 320/321 TURBO printer. The repai

COMPONENT PARTS LIST

6. COMPONENT PARTS LISTDrawing ListSDCT-PCB (Power & Control Board) Rev. 6 4YA4042-1543 GxxxRev. 7 (ODA, OEL, OKI-INT)Rev. 8SDDV-PCB (Driver Board

- 2 -REF.SYMBOL TYPE/NAME PART NO. Q'TY REMARKSNO.SDCT-PCB (Power & Control Board) Rev. 6(4YA4042-1543Gxxx -2/6)12345678910111213141516D6-D9D

- 3 -REF.SYMBOL TYPE/NAME PART NO. Q'TY REMARKSNO.SDCT-PCB (Power & Control Board) Rev. 6(4YA4042-1543Gxxx -3/6)17181920212223242526272829303

- 4 -REF.SYMBOL TYPE/NAME PART NO. Q'TY REMARKSNO.SDCT-PCB (Power & Control Board) Rev. 6(4YA4042-1543Gxxx -4/6)34353637383940414243444546474

- 5 -REF.SYMBOL TYPE/NAME PART NO. Q'TY REMARKSNO.S77-S90S76, S90-S109F1TR2, TR4, TR7TR1TR3, TR5TR6SOSW1, SW2CN1CN2, CN3TP1SP10.65 Tin-plated Ann

- 2 -1.3 Lamp Display(1) Printer mode displayTable 1.2ALARMCATEGORYALARM MENU 10 CPI 15 CPISELALARM CONTENTS TROUBLESHOOTINGOPERATORALARMPaper endalar

- 6 -REF.SYMBOL TYPE/NAME PART NO. Q'TY REMARKSNO.6263OSC12SDCT-PCB (Power & Control Board) Rev. 6(4YA4042-1543Gxxx -6/6)CST12.288MTWCeramic

- 9 -REF.SYMBOL TYPE/NAME PART NO. Q'TY REMARKSNO.SDCT-PCB (Power & Control Board) Rev. 7 & 8(4YA4042-1543Gxxx-3/6)1234567891011121314151

- 10 -REF.SYMBOL TYPE/NAME PART NO. Q'TY REMARKSNO.1718192021222425262728293031323334R32R29R28R27R41C28C16, C20C3-C8, C10-C12, C27,C30-C32, C35,

- 11 -REF.SYMBOL TYPE/NAME PART NO. Q'TY REMARKSNO.SDCT-PCB (Power & Control Board) Rev. 7 & 8(4YA4042-1543Gxxx-5/6)353637383940414243444

- 12 -REF.SYMBOL TYPE/NAME PART NO. Q'TY REMARKSNO.52535455565758596061626364F1TR4, TR7TR1, TR2TR3, TR5TR6S0SW1, SW2CN1CN2, CN3TP1SP1OSC12230002G

- 14 -REF.SYMBOL TYPE/NAME PART NO. Q'TY REMARKSNO.SDDV-PCB (Driver Board) Rev. 4(4YA4042-1549G001 -2/7)123456789101112131415163111111121211134D5

- 15 -REF.SYMBOL TYPE/NAME PART NO. Q'TY REMARKSNO.SDDV-PCB (Driver Board) Rev. 4(4YA4042-1549G001 -3/7)17181920212223242526272829303132331522421

- 3 -(3) Fatal AlarmTable 1.3 (1/2)ALARMCATEGORYALARMMAINCONTROLALARMMPU internalRAM alarmProgramROM alarmRAM onControl BoardalarmEEPROMalarmW

- 16 -REF.SYMBOL TYPE/NAME PART NO. Q'TY REMARKSNO.SDDV-PCB (Driver Board) Rev. 4(4YA4042-1549G001 -4/7)34353637383940414243444546474849212321152

- 17 -REF.SYMBOL TYPE/NAME PART NO. Q'TY REMARKSNO.SDDV-PCB (Driver Board) Rev. 4(4YA4042-1549G001 -5/7)50515253545556575859606162631111211211116

- 18 -REF.SYMBOL TYPE/NAME PART NO. Q'TY REMARKSNO.SDDV-PCB (Driver Board) Rev. 4(4YA4042-1549G001 -6/7)64656667686970717273747576772211111111111

- 19 -REF.SYMBOL TYPE/NAME PART NO. Q'TY REMARKSNO.CN4CN3CN5CN1, CN232C11654SDDV-PCB (Driver Board) Rev. 4(4YA4042-1549G001 -7/7)224A3357P0040224

- 21 -REF.SYMBOL TYPE/NAME PART NO. Q'TY REMARKSNO.SDDV-PCB (Driver Board) Rev. 5 & 6(4YA4042-1549G001 -2/7)12345678910111213141516D501-D503D

- 22 -REF.SYMBOL TYPE/NAME PART NO. Q'TY REMARKSNO.SDDV-PCB (Driver Board) Rev. 5 & 6(4YA4042-1549G001 -3/7)R518R522, R532, R533,R559, R560R5

- 23 -REF.SYMBOL TYPE/NAME PART NO. Q'TY REMARKSNO.SDDV-PCB (Driver Board) Rev. 5 & 6(4YA4042-1549G001 -4/7)34353637383940414243444546474849R

- 24 -REF.SYMBOL TYPE/NAME PART NO. Q'TY REMARKSNO.SDDV-PCB (Driver Board) Rev. 5 & 6(4YA4042-1549G001 -5/7)505152535455565758596061626364656

- 25 -REF.SYMBOL TYPE/NAME PART NO. Q'TY REMARKSNO.SDDV-PCB (Driver Board) Rev. 5 & 6(4YA4042-1549G001 -6/7)676869707172737475767778798081828

- 4 -Table 1.3 (2/2)ALARMCATEGORYALARMSPACINGALARMSpacing alarmPrint Head mounting alarmPRINT HEADA/D alarmPrint HeadGap AD alarmSpace IPT is not

- 26 -REF.SYMBOL TYPE/NAME PART NO. Q'TY REMARKSNO.SDDV-PCB (Driver Board) Rev. 5 & 6(4YA4042-1549G001 -7/7)84853211TW-VFM-20-100-BFuji cardT

- 28 -REF.SYMBOL TYPE/NAME PART NO. Q'TY REMARKSNO.SDDV-PCB (Driver Board) Rev. 7(4YA4042-1549G001 -2/7)12345678910111213141516D501-D503D2D1ZD504

- 29 -REF.SYMBOL TYPE/NAME PART NO. Q'TY REMARKSNO.SDDV-PCB (Driver Board) Rev. 7(4YA4042-1549G001 -3/7)1718192021222324252627282930313233R518R52

- 30 -REF.SYMBOL TYPE/NAME PART NO. Q'TY REMARKSNO.SDDV-PCB (Driver Board) Rev. 7(4YA4042-1549G001 -4/7)34353637383940414243444546474849R509, R51

- 31 -REF.SYMBOL TYPE/NAME PART NO. Q'TY REMARKSNO.SDDV-PCB (Driver Board) Rev. 7(4YA4042-1549G001 -5/7)5051525354555657585960616263646566C8C3C2C

- 32 -REF.SYMBOL TYPE/NAME PART NO. Q'TY REMARKSNO.SDDV-PCB (Driver Board) Rev. 7(4YA4042-1549G001 -6/7)67686970717273747576777879808182TR501, TR

- 33 -REF.SYMBOL TYPE/NAME PART NO. Q'TY REMARKSNO.SDDV-PCB (Driver Board) Rev. 7(4YA4042-1549G001 -7/7)838485CN1, CN23200-5062-301-020-000PC con

- 35 -REF.SYMBOL TYPE/NAME PART NO. Q'TY REMARKSNO.LEOP-3PCB (Operation panel) Rev. 5 & Rev. 6(4YA4042-1516G003 -2/2)1234567891011R2, 3, 4-15