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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: 15
Goodmans
GD2880
Dead
RL12 o/c
14-09-04
Goodmans
GD2880
Dead
Dry joint CP13 1n5 by chopper tr
14-09-04
Goodmans
GD2880
Int pic blanking & no sound
Pi 9 IX01 volts varying - TX15 BC848B sm
14-09-04
Goodmans
GD2880
Poor pic with ghosting
Dry joints IF
14-09-04
Goodmans
GD2880
A ICC9
Blank raster - ok via scart
TX16 BC858B in scart sect faulty
14-09-04
Goodmans
GD2880
A ICC9
Crackling on NICAM
Possible changing TDA8732 & 13.104Mhz filter 1N01 pt no 1025398000 together will cure
14-09-04
Goodmans
GD2880
A ICC9
Int dead
Volts around TR85 BC848B & TR87 BC858B incorrect - Trs faulty
14-09-04
Goodmans
GD2880
A ICC9
St/by only
TP66 BC858B sm
14-09-04
Goodmans
GD2880
A ICC9
TV works ok but LED red not Green
TR28 BC858B sm s/c
14-09-04
Goodmans
GD2880
B
Ghosting/ringing pic which couldn't be fine-tuned
Tuner faulty
14-09-04
Goodmans
GD2880
D
Switches off aft 5 mins
Change white opto coupler IP60 4N25TV for black type (same no)
14-09-04
Goodmans
GD2880
D TX92F
Int reverts to st/by
Dry joints CP13 in snubber
14-09-04
Goodmans
GD2880
D TX92F
Reverts to St/by aft init EHT rush & brief green LED
TL41 BD681 (s.c.), RL47 3.3 ohms, DL21 BY228 ( S.C.), 1.5uF 160V.W. capacitor (o.c.)
14-09-04
Goodmans
TX92
GD2880
B
Fishnet/herringbone patterning on certain chans
Fit good quality RF downlead/flylead
14-09-04
Goodmans
TX92
GD2880
B
Impurities due to degaus triac not triggering
Change RP40 from 1R to 2R2, CP40 from 470µ 6v3 to 2200µ 16v
14-09-04
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