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Electronic appliance repair tips database - TV (LCD,TFT,Plasma,Digital), Monitor, VCR, DVD recorder and player, Digital camera, Audio equipment, Microwave ovens, Phone systems, Computer repair
Make
Model
Problem
Solution
Date
Found: 4
Sanyo
CBP2162
Field non lin
TDA4505M - tried "E" suffix but would not work in spite of changing res
14-09-04
Sanyo
CBP2162
Int dead then perm dead
HT present with snowy raster when A1 advanced - No R/C functs. No 5v to micro - st/by trfmr o/c pri
14-09-04
Sanyo
CBP2162
E4
BLANK RASTER WITH SOUND
TDA4505M IC101
14-09-04
Sanyo
CBP2162
E4
No pic - sound ok - blank raster when A1 advanced
Low amplitude scastle pulse pin 27 - IC101 TDA4505M faulty - first check 12v supply at pin 7, if low then sus IC362 L78M12-RA 12v reg
14-09-04
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