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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: 749
Goodmans
2025RS
Pic goes bright white int
200v supply to CRT base varies due to C910 4µ7 leaky or dry joints
14-09-04
Goodmans
2025RS
THREE COLOUR RINGS COVER ENTIRE SCREEN
REPLACE IC301
14-09-04
Goodmans
2028T/2195T
Chans locked
XT01 27Mhz Xtal
14-09-04
Goodmans
2028T/2195T
Chans locked
XT01 27Mhz Xtal
14-09-04
Goodmans
2028T/2195T
LOCKED UP WITH NO CHANNEL CHANGE
REPLACE XT01 27MHZ CRYSTAL
14-09-04
Goodmans
2029T
BLANK RASTER WITH NO SOUND
CHECK C113 0.01MFD FOR S/C
14-09-04
Goodmans
2029T
Blank raster with no sound - ok via scart
C113 0µ01 100v faulty off pin 2 IC101
14-09-04
Goodmans
2029T
Comes on in st/by - R/C will sw TV on
Q601 2SA1015, Q604 2SC1815
14-09-04
Goodmans
2029T
No sound/pic - ok via SCART
C113 0µ01 100v faulty off pin 2 IC101
14-09-04
Goodmans
2032
Dead - smoking
C444 330pf 2kv
14-09-04
Goodmans
2032
Field - top foldover
C313 2µ2 200v o/c
14-09-04
Goodmans
2040R
Dead StBy LED lit relay clicks when r/c pushed
R803 ( 390K ) pin 3 IC 801 o/c
14-09-04
Goodmans
2040R
To use HR7455 Lopt add external 6 turn link winding around ferrite core
Connected to pin 4 (HT) & feedback network having removed one wire link
14-09-04
Goodmans
2043
Dead
psu working but no 106v o/p at D803 - FR803 4R7 fusible dry joints
14-09-04
Goodmans
2043T
Black blobs on top sides of screen
C406 1µ 160v in line scan coupling
14-09-04
Goodmans
2043T
Dark with high col content & tuner drift
12v supply at C429 only 8v. R437 & R427 hi res - fit 1R5 1w types
14-09-04
Goodmans
2043T
Dead
C805P 100µ 16v in psu
14-09-04
Goodmans
2043T
DEAD
CHECK D8035 FOR O/C LOCATED OFF PIN B OF LOPTX
14-09-04
Goodmans
2043T
Dead - HT ok at pin 17 of chopper tfmr
No HT at B+ of loptx - D8035 o/c
14-09-04
Goodmans
2043T
Dead - psu working
D8035 GU3C - B term LOPTx
14-09-04
Goodmans
2043T
Dead - psu working
D8035 GU3C - B term LOPTx
14-09-04
Goodmans
2043T
DEAD HT LOW
REPLACE C8075
14-09-04
Goodmans
2043T
Dead or int dead
HT low - C8075 33µ 160v
14-09-04
Goodmans
2043T
Dead or int dead
HT low - C8075 33µ 160v
14-09-04
Goodmans
2043T
DEAD POWER SUPPLY OK
D8035 OC
14-09-04
Goodmans
2043T
No OSD or menu
Micro lock up, sw off at mains then sw on holding in Vol+/Vol-
14-09-04
Goodmans
2045RS/TS
No OSD or menu
Micro lock up, sw off at mains then sw on holding in Vol+/Vol-
14-09-04
Goodmans
2045TS
Bright raster with fb lines - poss reduced width
Q901 KTA1266Y leaky or s/c
14-09-04
Goodmans
2045TS
Bright raster with fb lines - poss reduced width
Q901 KTA1266Y leaky or s/c
14-09-04
Goodmans
2045TS
Dead - no 12v pin 8 I802, low volts pin 4 I802
I702 SDA5255-A022
14-09-04
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Last SM download : SAMSUNG BN44-00468A
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