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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
Bush
262
0
Flashes randomly appear across screen
VR101 AGC preset loose conns
14-09-04
Bush
262
0
RANDOM FLASHES ON SCREEN
AGC PRESET INT OC
14-09-04
Mitsubishi
CT
262
7
Frame -height varies & int frame collapse.
C412 , C413.
14-09-04
Mitsubishi
CT
262
7
No sound
12V supply to IC 301 missing caused by C305 330uF 25V s.c. In SIF section.
14-09-04
Mitsubishi
CT
262
7
NO SOUND OR COLOUR + WON'T GO INTO STBY BUT WILL C
R7N5 OC IN 12v REG FEED MAY BE REMOTE IC SC ( SAA1030 ) I THINK !!
14-09-04
Mitsubishi
CT
262
7
Sound increases - oscillates.
Bad connection on audio plug FF.
14-09-04
Panasonic
262
2 / 2213 TX2
DEAD , MAY BE SQEALING IC501 PIN 5 XRAY PIN. NORMAL
C561 , 1 mfd , C809 , 1mfd , C853 , 100mfd , C854 , 47mfd
14-09-04
Panasonic
T
262
GA
No sound
Audio o/p tr 251 on main pcb o/c b-e - used TIP41C in lieu
14-09-04
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