panasonic Repair Tips
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Results 1199
Results 1199
| Make | Model Ch. | Symptom | Problem Solution | Solution | By: |
|---|---|---|---|---|---|
| Panasonic | TC2195DRS Z3T | SMPS noise. Low volt and high current on Usyst, no screen or sound | FBT TLF15606F | ||
| Panasonic | NV-HD675 Z-Mech | Intermittently shutting down with HO1 in display | Problem can be caused by stator board VEK9017 but in this case the problem was the upper drum assy! The bearings seize up when warm! | ||
| Panasonic | TX28W3 EURO 1 | At switch on a strange sound comes and goes for a few seconds, no sound and vision | Check R622, Q624 and T639 | ||
| Panasonic | NV730B D1 Mechanism | Video heads wear very quickly | Check the back tension if you haven't done so already - it was set too high when manufactured. | ||
| Panasonic | NVF70 | No sound via SCART socket | Fit R4908 and R4910 on input/output pack, as they may be missing ! Both 47 ohm | ||
| Panasonic | NV870 D1 Mechanism | Mode switch chatters | If it still does this with a new mode switch, check the serial number. If it's prior to numbers beginning A5K... then add a 560 ohm resistor and a 50v 0.68uF electrolytic capacitor in series, between pin 2 of IC6002 and ground. | ||
| Panasonic | NV870 D1 Mechanism | Noisy FM audio | Add a 0.01uF 50v ceramic capacitor between pin 9 of IC4509 and ground only applies to units with serial numbers prior to D5K | ||
| Panasonic | NV-366 | Front buttons Play, FF etc. don't work | Caused by faulty remote control jack socket - this machine uses a wired remote | ||
| Panasonic | NVJ30 G-Deck | Severe patterning of white streaks filling the screen in playback. E-E is ok | C1122 in the power supply unit. It is probably leaking its contents | ||
| Panasonic | NVJ40 | Poor picture, may clear as unit warms up | Check C27 in the power supply secondary | ||
| Panasonic | CT20G12V | Dead | This was found to be due to the STR58041 chip | ||
| Panasonic | TX28W3 EURO 1 | No raster, only heard a pip from speakers that went after a few seconds | C623 and R628 changed | ||
| Panasonic | NV-L20 | Poor playback and recording looks like poor heads. Also shows as interference when playback appears | Check all electrolytics in secondary of switch mode power supply | ||
| Panasonic | NVHD650B | Fault code F80. works occassionally then doesnt work at all | There is a plastic piece on the motor which rotates when you press play or eject. A plastic cap fits on the spindle of the motor. This slips and doesnt grip the motor hence does not turn the drive gears. Just glue or replace the part use loctite or super glue | ||
| PANASONIC | SOM SOM | error codes | -"F15" Falha do SW Reset O CD não funciona. Esta mensagem aparece quando o S701 não é accionado e ou está danificado. -"F16" Falha do S3(TUP) O CD não funciona. Esta mensagem aparece quando o S701 não é accionado e ou está danificado. -"F25" Falha do S4 (DRO) Esta mensagem aparece quando o S4 não é accionado e ou está danificado. Está relacionado coma carga e descarga dos CD. -"F26" Falha do Servo del CD O CD não funciona. Esta mensagem aparece quando a fonte detecta falhas no sistema de CD -"F27" Falha do S5 (TNO) Aparece quando o S5 no é accionado ou está danificado -"F28" Falha do S5 (STK, S2 (PLY) Ao cargar o CD não o faz correctamente -"F75" CD Power Aparece quando o IC501 está deficiente. | ||
| PANASONIC | 20KL2 | Imagem desloca para a direita | D558 | ||
| PANASONIC | 14C7 | Horizontal apitando | Zener 56v alterado | ||
| PANASONIC | TC-14C5 | TC-14C5 não funciona porque a fonte está muito baixa | D-818 em curto | ||
| PANASONIC | TC-20C6 MX1 | Dispara protecção | Circuito vertical LA-7837 | ||
| PANASONIC | TC-29S10 | Horizontal intermitente abre e fecha | D555 - Zener de 3,6V (MA 165) |