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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: 8
Decca
A Series
Dead
R802 R803 ( 15K )
14-09-04
Decca
A Series
Dead with squeal
Dry joints R808 ww resistor
14-09-04
Decca
A Series
No remote operation
IR Rx faulty
14-09-04
Decca
A Series
Varying HT
Dry joints R808 ww resistor
14-09-04
Hitachi
A series
St/by only
Check R952 47k or 68k, check dry joints IC950, 951 & 952
14-09-04
Hitachi
A series
To check psu - remove Q904 & sw on
If no volts replace R901 82k, R909 6k8
14-09-04
Tatung
A series
Dist mono pic line shifted & rolling
TDA2579A line/field chip faulty
14-09-04
Tatung
A series
Tuning volts wandering
2 x 6k8 in series with 33v reg - one of them o/c
14-09-04
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