- 20 -
3. NO PIP
Waveform of AV Board
IC202 #8,15,22,35 ?
Waveform of Video Board
IC202 #44 ?
Waveform of Video Board
IC502 #72 ?
Waveform of Video Board
IC502 #31~#50 ?
(R,G,B, FB)
Waveform of Video
IC706 #51~#73 ?
( Y,U,V)
Check JA202
Waveform of PIP
Board IC502
#1,2,3,7,9 ?
Check
Scart Jack
JA204
Waveform of MAIN1
Q110(E) ?
Check Video Board
Q203,IC202
Check P212B
Check around IC502
Check PIP Board
IC706
NO
NO
NO
NO
NO
NO
YES
YES
YES
YES
YES
YES
<AV1,2,3>
<RF>
<SCART>
Содержание PE-43A82T
Страница 30: ... 30 PRINTED CIRCUIT BOARD SIGNAL ...
Страница 32: ... 32 MAIN2 DEF ...
Страница 34: ... 34 SMPS NARROW SMPS WIDE ...
Страница 35: ... 35 CPT CONV OUT ...
Страница 36: ... 36 POWER S W SIDE AV CONTROL PRE AMP ...
Страница 37: ... 37 VM TOP VM BOTTOM ...
Страница 38: ... 38 CONVERGENCE TOP CONVERGENCE BOTTOM ...
Страница 39: ... 39 MICOM TOP MICOM BOTTOM ...
Страница 40: ... 40 100HZ TOP 100HZ BOTTOM ...
Страница 41: ...AV TOP 41 AV BOTTOM ...
Страница 43: ...MEMO 43 ...
Страница 67: ......
Страница 68: ... WIDE ...
Страница 69: ......
Страница 70: ......
Страница 71: ......
Страница 72: ......
Страница 73: ...SVC SHEET 3854V A0094A S1 SVC SHEET 3854V A0094A S2 SVC SHEET 3854V A0094A S3 SVC SHE ...