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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: 5
ITT
MP3
7H
No sound via tuner - ok via scart
Surf mount Tr VA02 BC847 leaky b-e - pulled down pin 1 of TDA8362 audio de-emphasis
14-09-04
NEI
MP3
7H1 3724/3725
St/by only - very int when checking around psu
N005 SYV5180 in psu
14-09-04
Nokia
MP3
7H1
No line drive
Line dr transistor BC327; also change VK51 BC848, VK52 BC858 sm
14-09-04
Nokia
MP3
7H1
No pic or sound - osg ok
VR08 BC858 sm on txt pcb
14-09-04
Telefunken
MP3
70B
White raster with fb lines
RP55 47R in front of LOPTx
14-09-04
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Last SM download : INKEL CD2310/AD2210
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