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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: 14
Sanyo
CBP2145 E2
Arcing noise and flashing pic for first 10 mins or line tearing on high brightness scenes
C364 100µ in 12v supply
14-09-04
Sanyo
CBP2145 E2
Field - partial collapse, no sound & shaky pic
C346 & C398 100µ 25v in psu
14-09-04
Sanyo
CBP2145 E2
Field collapse
Dry joints FOP stage & check 10µ 25v caps in this stage
14-09-04
Sanyo
CBP2145 E2
LINE PULLING + BUZZING FROM COLD
C364 100uF 16v
14-09-04
Sanyo
CBP2145 E2
LOSS OF SIGNALS
L391 5v SUPPLY TO TUNER. CAN REPAIR THEMSELVES AS SET WARMS UP.
14-09-04
Sanyo
CBP2145 E2
No signals
Check L391 coil which supplies 5v to tuner - can be int
14-09-04
Sanyo
CBP2145 E2
No sigs at sw on - ok when heated
C397 & C364 10µ 16v
14-09-04
Sanyo
CBP2145 E2
No sigs for first 10 mins & only chans 3 & 4 selected
Ripple on 5v supply - C395 100µ 16v
14-09-04
Sanyo
CBP2145 E2
No start up
D331 opto had slight leak
14-09-04
Sanyo
CBP2145 E2
Picture break up & bad twitching.
Replace C364 ( 10uf , 16V )
14-09-04
Sanyo
CBP2145 E2
POOR PICTURE WHEN BRIGHTNESS TURNED UP
C364 100uF 16v OC
14-09-04
Sanyo
CBP2145 E2
Signals noisy with lack of height
C397 100µ 16v
14-09-04
Sanyo
CBP2145 E2
TUNER SEEMS LOW GAIN FOR 10mins
C397 364 10uF 16v
14-09-04
Sanyo
CBP2145 E2
-B21
FIELD JITTER AND OR PART FIELD COLLAPSE
C364 C398 100uF 25v
14-09-04
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