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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: 9
Sanyo
A5
CBP2180A
Field collapse
L451 connection faulty (hidden under a blob of glue)
14-09-04
Sanyo
CBP2180 A5
Field collapse
No supply to IC451 FOP chip as L451 33µH dry joints or o/c
14-09-04
Sanyo
CBP2180 A5-A21
Pic shift to left, hanover bars & no sound
Check VR411 hor shift control for o/c
14-09-04
Sanyo
CBP2180A
Field collapse
L451 o/c
14-09-04
Sanyo
CBP2180A
No pic & Txt too far to right - sound ok
Hor pos preset (VR404?) - upright, rear left of pcb
14-09-04
Sanyo
CBP2180A
St/by only
Dry joint R512
14-09-04
Sanyo
CBP2180A
A5
Field - various effects often int
Check L451 33mH for o/c
14-09-04
Sanyo
CBP2180A
A5
Field non lin, crooked verts & int col
12v supply risen to 14v as IC552 12v reg had dry joint to chassis
14-09-04
Sanyo
CBP2180A
A5
Pic shift to left & Q422 on DPC pcb overheats
Replace line shift pot VR411 50k - cleaning will usually result in call back
14-09-04
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