Q541
TZTC3198Y- TR
KTC3198Y-(1815Y) (AUTO)
Q542
TZTC3198Y- TR
KTC3198Y-(1815Y) (AUTO)
Q543
TZTA1270Y- TR
KTA1270Y(AUTO)(562Y)
Q544
TZTC3198Y- TR
KTC3198Y-(1815Y) (AUTO)
Q545
T2SJ449---
TR
2SJ449
Q572
TZTC3198Y- TR
KTC3198Y-(1815Y) (AUTO)
Q580
T1RF640---
FET
IRF640
Q581
T1RF640---
FET
IRF640
Q582
T1RF640---
FET
IRF640
Q583
T1RF640---
FET
IRF640
Q584
T1RF640---
FET
IRF640
Q601
TZTC3198Y- TR
KTC3198Y-(1815Y) (AUTO)
Q602
TZTA1270Y- TR
KTA1270Y(AUTO)(562Y)
Q801
TZTC3202Y- TR
KTC3202Y (AUTO)(1959Y)
Q802
TKSC1009Y- TR
KSC-1009-Y
Q803
TKSA910Y--
TR
KSA910Y
Q804
TZTC3198Y- TR
KTC3198Y-(1815Y) (AUTO)
Q805
TKSD471AY- TR
KSD 471A-Y (TAPPING)
Q806
TZTC3198Y- TR
KTC3198Y-(1815Y) (AUTO)
Q807
TZSR1006--
TR
KSR1006 (AUTO)
Q832
TKSC1009Y- TR
KSC-1009-Y
Q833
TKSA910Y--
TR
KSA910Y
Q862
TKSC1009Y- TR
KSC-1009-Y
Q863
TKSA910Y--
TR
KSA910Y
R001
RD-2Z474JS
R CARBON FILM
1/2 470K OHM J SMALL
R018
RD-2Z334JS
R CARBON FILM
1/2 330K OHM J SMALL
R020
RD-4Z100J-
R CARBON FILM
1/4 10 OHM J
R021
RS02Z333J-
R M-OXIDE FILM
2W 33K OHM J
R022
RS02Z333J-
R M-OXIDE FILM
2W 33K OHM J
R023
RS01Z333J-
R M-OXIDE FILM
1W 33K OHM J (TAPPING)
R024
RS02Z202J-
R M-OXIDE FILM
2W 2K OHM J (TAPPING)
R025
RD-AZ102J-
R CARBON FILM
1/6 1K OHM J
R026
RW01Z168JN R WIRE WOUND
1W 0.16 OHM J NON-INDUCT
R027
RW01Z168JN R WIRE WOUND
1W 0.16 OHM J NON-INDUCT
R028
RN-AZ6801F R METAL FILM
1/6 6.8K OHM F
R029
RD-AZ392J-
R CARBON FILM
1/6 3.9K OHM J
R031
RD-2Z334JS
R CARBON FILM
1/2 330K OHM J SMALL
R032
RD-AZ473J-
R CARBON FILM
1/6 47K OHM J
R039
RS02Z202J-
R M-OXIDE FILM
2W 2K OHM J (TAPPING)
R103
RD-4Z224J-
R CARBON FILM
1/4 220K OHM J
R104
RD-AZ102J-
R CARBON FILM
1/6 1K OHM J
R105
RD-4Z102J-
R CARBON FILM
1/4 1K OHM J
R106
RS02Z153J-
R M-OXIDE FILM
2W 15K OHM J (TAPPING)
R107
RD-AZ473J-
R CARBON FILM
1/6 47K OHM J
R108
RD-AZ103J-
R CARBON FILM
1/6 10K OHM J
R109
RD-AZ303J-
R CARBON FILM
1/6 30K OHM J
R110
RD-2Z124JS
R CARBON FILM
1/2 120K OHM J SMALL
R111
RD-AZ101J-
R CARBON FILM
1/6 100 OHM J
R112
RD-AZ102J-
R CARBON FILM
1/6 1K OHM J
R113
RN-AZ2201F R METAL FILM
1/6 2.2K OHM F
R115
RD-AZ103J-
R CARBON FILM
1/6 10K OHM J
R118
RS02Z309J-
R M-OXIDE FILM
2W 3 OHM J (TAPPING)
R119
RS02Z229J-
R M-OXIDE FILM
2W 2.2 OHM J(TAPPING)
R120
RS02Z309J-
R M-OXIDE FILM
2W 3 OHM J (TAPPING)
R123
RD-AZ393J-
R CARBON FILM
1/6 39K OHM J
R138
RD-4Z104J-
R CARBON FILM
1/4 100K OHM J
IC601
1DBL358---
IC
DBL358 DUAL OP-AMP
IC801
1M52743BSP IC VIDEO PREAMP M52743BSP
IC802
1LM2402T--
IC VIDEO OUTPUT LM2402T
IC803
1DW0SD06-- IC OSD
MTV021
L191
5MC0000053 COIL CHOKE
CH-070N
L501
5CPZ101K03 COIL PEAKING
100UH K (AXIAL 7MM)
L801
5CPZ128K02 COIL PEAKING
0.12UH K(AXIAL 3.5MM)
L802
5CPZ101K02 COIL PEAKING
100UH K (AXIAL 3.5MM)
L803
5CPZ101K02 COIL PEAKING
100UH K (AXIAL 3.5MM)
L804
5CPZ128K02 COIL PEAKING
0.12UH K(AXIAL 3.5MM)
L831
5CPZ128K02 COIL PEAKING
0.12UH K(AXIAL 3.5MM)
L834
5CPZ128K02 COIL PEAKING
0.12UH K(AXIAL 3.5MM)
LED01 DSD50GYW-- LED
SD50GYW(GREEN/AMBER)
P001
9979500016
RECEPTACLE
02MP1/FILTER EMI
P802
4859242220
CONN WAFER
YFW800-02
PCB
9979800481
PCB MAIN
T=1.6*246*330
PCBV 9979800482
PCB VIDEO
T=1.6*155*123
PH001 1TLP721GR-
IC PHOTO COUPLER TLP721D4GR
PR001 DECPAC140M POSISTOR
ECPAC140M290
Q021
TKTC2073--
TR
KTC2073
Q022
TZTC3207--
TR
KTC3207 (AUTO)
Q101
TKSB546Y--
TR
KSB546-Y
Q102
TZTC3207--
TR
KTC3207 (AUTO)
Q103
TZTC3203Y- TR
KTC3203Y (2120Y)
Q161
TZTA1270Y- TR
KTA1270Y(AUTO)(562Y)
Q162
TZTA1270Y- TR
KTA1270Y(AUTO)(562Y)
Q163
TZTC3202Y- TR
KTC3202Y (AUTO)(1959Y)
Q164
TZTA1270Y- TR
KTA1270Y(AUTO)(562Y)
Q194
T2SK2671--
FET
2SK2671
Q201
TZTA1270Y- TR
KTA1270Y(AUTO)(562Y)
Q202
TZTC3202Y- TR
KTC3202Y (AUTO)(1959Y)
Q203
TZTA1270Y- TR
KTA1270Y(AUTO)(562Y)
Q221
T2SA1371--
TR
2SA1371
Q222
TZTC3202Y- TR
KTC3202Y (AUTO)(1959Y)
Q223
TZTC3198Y- TR
KTC3198Y-(1815Y) (AUTO)
Q231
TZTC3198Y- TR
KTC3198Y-(1815Y) (AUTO)
Q232
TZTA1266Y- TR
KTA1266Y- (AUTO)(1015Y)
Q241
TZTA1266Y- TR
KTA1266Y- (AUTO)(1015Y)
Q242
TZTC3198Y- TR
KTC3198Y-(1815Y) (AUTO)
Q243
T2SC4632--
TR
2SC4632
Q244
T2SC4632--
TR
2SC4632
Q301
TZTC3198Y- TR
KTC3198Y-(1815Y) (AUTO)
Q302
TZSR1006--
TR
KSR1006 (AUTO)
Q303
TZSR1006--
TR
KSR1006 (AUTO)
Q304
TZTC3198Y- TR
KTC3198Y-(1815Y) (AUTO)
Q305
TZTC3198Y- TR
KTC3198Y-(1815Y) (AUTO)
Q307
TZTA1270Y- TR
KTA1270Y(AUTO)(562Y)
Q401
TZTC3202Y- TR
KTC3202Y (AUTO)(1959Y)
Q402
TZTC3198Y- TR
KTC3198Y-(1815Y) (AUTO)
Q503
TZTC3198Y- TR
KTC3198Y-(1815Y) (AUTO)
Q504
TZTC3202Y- TR
KTC3202Y (AUTO)(1959Y)
Q505
TZTA1270Y- TR
KTA1270Y(AUTO)(562Y)
Q506
T1RF630A--
FET
IRF630A
Q507
T2SC5411--
TR
2SC5411
Q508
TZTC3198Y- TR
KTC3198Y-(1815Y) (AUTO)
Q531
TKSC2383Y- TR
KSC 2383-Y
44
LOC
PART-CODE PART-NAME PART-DESC
LOC
PART-CODE
PART-NAME
PART-DESC
!
!
Summary of Contents for 712D
Page 1: ...ServiceManual XGA COLOR MONITOR Model 712D DAEWOO ELECTRONICS CO LTD OVERSEAS SERVICE DEPT ...
Page 17: ...15 TROUBLESHOOTING HINTS 1 No Character ...
Page 18: ...16 2 No Raster ...
Page 19: ...17 3 A Missing Color ...
Page 20: ...18 4 Abnormal OSD Font ...
Page 22: ...20 6 Unstable Picture 6 1 Horizontal ...
Page 23: ...21 6 2 Vertical ...
Page 24: ...22 7 Focus ...
Page 25: ...23 7 1 Dynamic Focus ...
Page 26: ...24 8 Convergence ...
Page 28: ...26 9 2 Vertical Size ...
Page 29: ...27 10 High Voltage Output Circuit Test mode 91KHz ...
Page 30: ...28 11 Side Pincushion Circuit ...
Page 31: ...29 12 Power Supply Unit P S U ...
Page 32: ...30 ...
Page 33: ...31 BLOCK DIAGRAM ...
Page 34: ...32 PCB LAYOUT Main PCB Component Side ...
Page 35: ...33 Main PCB Solder Side ...
Page 36: ...34 CRT PCB Component Side ...
Page 37: ...35 CRT PCB Solder Side ...
Page 38: ...36 SCHEMATIC DIAGRAM Deflection Section ...
Page 39: ...37 ...
Page 40: ...38 Video Section ...