Picture Part - Daewoo DDQ-20L6SC Service Manual
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Also See for DDQ-20L6SC:
- Owner's manual (59 pages) ,
- User manual (72 pages) ,
- Service manual (41 pages)
Table of Contents
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TROUBLE SHOOTING GUIDE
(9) PICTURE PART
NO RF PICTURE
N
I501 #46
waveform check
Y
N
I501 #42
waveform check
Y
N
I501 #17 signal
CHECK
Y
Q902-Q907
CHECK/CHANGE
NO AV PICTURE
N
I201 #5,7 signal
CHECK
Y
MOVE(4)
#46 relation circuit
CHECK
MOVE (4)
(Q207 relation circuit)
I701 relation circuit
CHECK
JP503/PW201
CHECK
-36-
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Table of Contents
