Daewoo DSC-30W60N Service Manual page 41
Digital hdtv
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Also See for DSC-30W60N:
- Quick reference manual (2 pages) ,
- User manual (51 pages) ,
- Service manual (15 pages)
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Troubleshooting charts
P2
YES
Supply 200VA to PA14M.
YES
Supply 200VB to PA14M.
YES
END
P3
Check Regulators.
(U807, U808, U809)
NO
R803 is OK.
YES
R815 is OK.
YES
Q802, D815 are OK.
YES
Check U805.
NO
R807 is OK.
YES
Q801, D810 are OK.
YES
Check U803.
40
NO
ReplaceR803.
NO
Replace R815.
NO
Replace Q802, D815.
NO
Replace R807.
NO
Replace Q801, D810.
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