Pioneer AVX-P7000UC 서비스 매뉴얼 - 페이지 16
{카테고리_이름} Pioneer AVX-P7000UC에 대한 서비스 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Pioneer AVX-P7000UC 16 페이지. 7 inch wide av system display/cd player 7 inch wide av system display
페이지 인쇄AVX-P7000CD,AVX-7000
QQ
3 7 63 1515 0
YES
Sync pulses in synchronization with Input signal are
obtained at Pin-62 and Pin-63 of Q201 (NJW1300A)?
Check CN003 and LCD.
5No color with Composite signal
No color with composite signal
NO
Video signal is obtained at Q653 (TR)?
YES
Chroma signal is obtained at
Pin-9 of Q201 (NJW1300A)?
X'tal oscillating waves are obtained at Pin-16
and Pin-17 of Q201 (NJW1300A)?
Chroma signal is obtained at Pin-
18 of Q201 (NJW1300A)?
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L 13942296513
Check Q201 (NJW1300A) and replace it.
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http://www.xiaoyu163.com
NO
NO
Check input flexible cables, Q651 and their periphery.
NO
Check Z601 (delay line) and its periphery.
Check Pin-12 to Pin-15 of
Q201 (NJW1300A).
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i
http://www.xiaoyu163.com
2 9
8
Check Q201 (NJW1300A) and replace it.
Check X201 (X'tal) and its periphery.
Q Q
3
6 7
1 3
.
9 4
2 8
1 5
0 5
8
2 9
9 4
m
co
9 9
2 8
9 9