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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: 1771
Ferguson
8787
Pic too bright
Replace TBA530 on vid module
14-09-04
Ferguson
8787
Red flooded pic
RJ11 18k 2w o/c
14-09-04
Ferguson
9000
Blank raster with flyback lines.
R711 o/c left hand side on line board.
14-09-04
Ferguson
9000
Dead - blowing mains fuse for no reason.
Check fuse holder for being loose or charred.
14-09-04
Ferguson
9000
Teletext - lines at top 3".
C410 ( 1000u f ) o/c.
14-09-04
Ferguson
9000
Tripping.
Tripler , Diode W705 s/c.
14-09-04
Ferguson
9600
Dead - blowing mains fuse for no reason.
Check fuse holder for being loose or charred.
14-09-04
Ferguson
9600
Looks like scan coils.
Cap 2200u f 25v elec on main PCB s/c ( leaking )
14-09-04
Ferguson
9600
No sound or picture - EHT ok.
C171 ( 6.8uf ) s/c.
14-09-04
Ferguson
9600
Sound - no sound - white raster intermittent
IC TCA270SA IC on decoder board , check with heat/freezer.
14-09-04
Ferguson
9600
White raster - no sound intermittent
IC TCA270SA IC on decoder board , check with heat/freezer.
14-09-04
Ferguson
9900
Tuning - will not tune in.
Check for 33v supply & a 15k resistor 2watt change it.
14-09-04
Ferguson
A36R
Width int
Dry joints cap CP18
14-09-04
Ferguson
A51F
NO CONTRAST
REPLACE RL05
14-09-04
Ferguson
A51F
No contrast
RL05 o/c
14-09-04
Ferguson
A51F
PICTURE BREAKING UP, CRACKLING NOISE
REPLACE LOPTX/FOCUS UNIT
14-09-04
Ferguson
A51F
Tripping
Field IC & TV92 BC848 sm
14-09-04
Ferguson
A51N
Distorted sound
C131 10µ 16v in IF can
14-09-04
Ferguson
B14R
St/by only
DP36 BA157 s/c
14-09-04
FERGUSON
B14R (TX80)
DEAD AND WHISTLING
CHECK RP68
14-09-04
Ferguson
B14R (TX80)
DEAD AND WHISTLING
CHECK RP68
14-09-04
FERGUSON
B14R/TX80
INTERMITTANT FLYBACK LINES
REPLACE DF04 BA157
14-09-04
Ferguson
B49F
Black line down centre of screen esp on high contrast
CL23 8nF2
14-09-04
Ferguson
B49F
Coloured lines at top of pic
CL10
14-09-04
Ferguson
B49F
Field foldover - IL01 overheats
CL10 47µ 35v & replace IL01 TDA8218
14-09-04
Ferguson
B49F
Field locks in wrong posn on chan change
CP27 & RL24
14-09-04
FERGUSON
B49F
FRAME FOLDOVER IL01 HOT
REPLACE IL01 AND CL10 IC**TDA8218
14-09-04
Ferguson
B49F
No tuning
Check 33V at pin 4 of tuner. If missing or low, check RH06 (12K) and RH04(27K).
14-09-04
Ferguson
B59
Int changes chan on its own
Replace IR Amp
14-09-04
FERGUSON
B59F
DEAD RED LED ONLY
CHECK DL18 FOR BEING LEAKY DIOD1N4148
14-09-04
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