Panasonic Repair Tips
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Results: 2929
Results: 2929
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| PANASONIC |
ALPHA 1
|
Dead - no psu output | D851 ht rect s/c c2408m | ||
| PANASONIC |
ALPHA 1
|
Dead - fuse ok. | Ic801 str54041m chopper control ic. | ||
| PANASONIC |
ALPHA 1
|
Dead - display only | Q801 &q802 2sd956/r tr's leaky | ||
| PANASONIC |
ALPHA 1
|
Dead | Q802 2sd965r st/by sw tr in psu s/c | ||
| PANASONIC |
ALPHA 1
|
Dead | Q551 2sd14441 line output transistor s/c r567 1 amp fuse link o/c d854 r2kl s/c, c808 10ufd in power supply sending ht up to 190 volts | ||
| PANASONIC |
ALPHA 1
|
Dead | Q802 sby switch 2sd965r | ||
| PANASONIC |
ALPHA 1
|
Dark defocussed bars moving down screen | Crt low emission - minimise by adj of a1s | ||
| PANASONIC |
ALPHA 1
|
Colour - flashing bright blue. | Ic801. | ||
| PANASONIC |
ALPHA 1
|
Blows line transistor | Line driver tx dry jointed | ||
| PANASONIC |
ALPHA 1
|
Blank raster with no sound, st/by led perm on | Ic1203 micro mab8461pt134 faulty - no sda data pin 2 & pull up only 1.3v - lifting pin restored 4.8v | ||
| PANASONIC |
ALPHA 1
|
Blank raster - no if noise | Tda4505m-n3 jungle chip faulty | ||
| PANASONIC |
AC-1
|
Int shuts down aft sw on with led flashing | C857 470µ 25v in relay supply | ||
| PANASONIC |
33A1
|
Int sound | C1206 - 1000mfd ( decouples 5v rail ) | ||
| PANASONIC |
28W2
|
No sound | C2428 o.01 ceramic on " c " board | ||
| PANASONIC |
28A2
|
No colour may goes to green screen when col turned | C613 0.01 ceramic | ||
| PANASONIC |
28A1
|
Int sound ( micro mutes sound. ) | 1000mfd 5v rail | ||
| PANASONIC |
2622 / 2213 TX2
|
Dead , may be sqealing ic501 pin 5 xray pin. normal | C561 , 1 mfd , c809 , 1mfd , c853 , 100mfd , c854 , 47mfd | ||
| PANASONIC |
25TX1
|
E-w distortion-no adj | C754 | ||
| PANASONIC |
25MD1/B
|
Line tearing, cogging and audible noise from line transformer. worse when cold. | Fit the now famous kit to replace the vdp3108a part no. tzs9ek002 | ||
| PANASONIC |
25DN1
|
Stuck in st/by | R620, 621 120k hi res |