5 Troubleshooting
5-10
PN19MT/MO/IO
x178/19P2
5-1-17 Micom Failure
IC201 Pin 11 input is right?
IC201 Pin 13 and 14 inputs
are right?
Check C203, C204 and X201.
Yes
Yes
No
Check IC650.
No
IC201 Pin 18 input is right?
Check IC650.
Yes
No
All in/output values are right?
Replace IC201.
Yes
No
Done
WAVEFORMS
19
19
24.4V (IC201, #13, 14)
CH1 P-P = 24.4 V
CH1 RMS = 6.32V
Содержание PN19MT
Страница 7: ...2 Product Specifications 2 4 PN19MT MO IO x178 19P2 Memo ...
Страница 17: ...Memo 4 Alignment and Adjustments 4 8 PN19MT MO IO x178 19P2 ...
Страница 36: ...PN19MT MO IO x178 19P2 6 1 6 Exploded View and Parts List 6 1 PN19MT ...
Страница 37: ...6 2 PN19MO 19P2 6 Exploded View Parts List 6 2 PN19MT MO IO x178 19P2 ...
Страница 38: ...6 Exploded View Parts List PN19MT MO IO x178 19P2 6 3 6 3 PN19IO ...
Страница 39: ...6 4 x178 6 Exploded View Parts List 6 4 PN19MT MO IO x178 19P2 ...
Страница 40: ...6 Exploded View and Parts List 6 1 1 Front Cover CRT Ass y PN19MT PN19MT MO IO x178 19P2 6 5 ...
Страница 41: ...6 1 2 Chassis Stand Ass y PN19MT 6 Exploded View Parts List 6 6 PN19MT MO IO x178 19P2 ...
Страница 42: ...6 2 1 Front Cover CRT Ass y PN19MO 19P2 6 Exploded View Parts List PN19MT MO IO x178 19P2 6 7 ...
Страница 43: ...6 2 2 Chassis Stand Ass y PN19MO 19P2 6 Exploded View Parts List 6 8 PN19MT MO IO x178 19P2 ...
Страница 44: ...6 3 1 Front Cover CRT Ass y PN19IO 6 Exploded View Parts List PN19MT MO IO x178 19P2 6 9 ...
Страница 45: ...6 3 2 Chassis Stand Ass y PN19IO 6 Exploded View Parts List 6 10 PN19MT MO IO x178 19P2 ...
Страница 46: ...6 4 1 Front Cover CRT Ass y x178 6 Exploded View Parts List PN19MT MO IO x178 19P2 6 11 ...
Страница 47: ...6 4 2 Chassis Stand Ass y x178 6 Exploded View Parts List 6 12 PN19MT MO IO x178 19P2 ...
Страница 107: ...7 Electrical Parts List 7 60 PN19MT MO IO x178 19P2 Memo ...
Страница 108: ...8 Block Diagrams PN19MT MO IO x178 19P2 8 1 ...
Страница 109: ...Memo 8 Block Diagrams 8 2 PN19MT MO IO x178 19P2 ...
Страница 110: ...9 PCB Diagrams 9 1 Component Diagram Main PN19MT MO IO x178 19P2 9 1 ...
Страница 111: ...9 2 Pattern Diagram Main 9 PCB Diagrams 9 2 PN19MT MO IO x178 19P2 ...
Страница 112: ...9 3 Component Diagram Video 9 PCB Diagrams PN19MT MO IO x178 19P2 9 3 ...
Страница 113: ...9 PCB Diagrams 9 4 PN19MT MO IO x178 19P2 9 4 Pattern Diagram Video ...
Страница 115: ...Memo 10 Wiring Diagrams 10 2 PN19MT MO IO x178 19P2 ...
Страница 122: ...11 Schematic Diagrams PN19MT MO IO x178 19P2 11 7 OP1 CN202 CN203 11 7 Connector Part Schematic Diagram PN19M IO ...
Страница 127: ...11 Schematic Diagrams 11 12 PN19MT MO IO x178 19P2 Memo ...