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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: 9
Decca
D14
RF
G5
Lines at bottom when heated
FOP IC TEA8172
14-09-04
Decca
D14
RF
G6
Dead - no LED
Q404 s/c, Q801 s/c, D805 s/c, R814 o/c & 2A fuse blown
14-09-04
Decca
D14
RF
G6
Goes off aft 10 mins with led flashing 4 times
check R909/R913/R922 all 180K on the crt base
14-09-04
Decca
D14
RF
G7
Shuts down at sw on
s/c in crt htrs to chassis- cut print to earth side of crt htrs & fit 1N4005 between htr pin & chassis
14-09-04
Decca
D20
RF
G5
Int trips with 4 LED flashes
R909 R913 R922 on CRT Base (All 180K)
14-09-04
DECCA
D20
RF
G5
MY TV POWERS OFF AFTER A FEW SECONDS. IF I SWITCH ON AND OFF SEVERAL TIMES THEN EVENTUALLY THE SET STAYS ON.
replace ALL the electrolytic capacitors in the power supply and this will fix your poor start up.
22-08-05
Tatung
F Series V14
RF
G1G
Blank raster at switch on OSG ok .Then goes to trip mode. Leds flash 4 times in a cycle
Replace R909.R913.R922 all 180k on CRT base board.
14-09-04
Tatung
V14
RF
G1P
dead, PSU blown
fit PSU kit 9813136
14-09-04
Tatung
V14
RF
G1P
starts up with sound but no pic and reverts to stby after 5 sec
R909 ,R913, R922 180k gone high
14-09-04
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