Panasonic Repair Tips
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Results: 2900
Results: 2900
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| PANASONIC |
TC-14C5
|
Tc-14c5 does not work because the power supply is too low | D-818 shorted | ||
| PANASONIC |
TC-20C6
MX1 |
Trigger protection | Vertical circuit la-7837 | ||
| PANASONIC |
TC-29S10
|
Horizontal flashing open date | D555 - zener de z, shv (ma 165) | ||
| PANASONIC |
SA-AK15
|
No functions on the keyboard or with intermittent functions | Cold soldering on the micro | Solve micro | |
| PANASONIC |
TC-20A12
|
Low 3v supply doesn't work | C625 shorted 220mf/6v | ||
| PANASONIC |
TC-20A2
|
Low 3v supply doesn't work | C625 shorted 220mf/6v | ||
| PANASONIC |
TC-29KL03
|
Closes the vertical at the bottom | Capacitor smd na saida vertical | ||
| PANASONIC |
TC-21FX30L
|
Turns off in a few seconds with a dot on the screen | As a testimonial | ||
| PANASONIC |
TC-14RM15L
|
Turn on and off | D403 short or open | ||
| PANASONIC |
TC-29Z99L
|
Turns off intermittently | R518 change value to 3.3 r | ||
| PANASONIC |
TC-29Z99L
|
Turns off by itself | D511 with leak | ||
| PANASONIC |
EURO 4
|
Av1 is ok but can't select av 2 or 3 | Ic 601 vidoeprocessor (vdp3120bc2 ) dc voltage pin 63 (av2) and pin 64 (av3) if near 0v (normal 1.5v) then replace ic 601 | ||
| PANASONIC |
|
Dead with whine | Ht low - ok on dummy load - loptx code 78550lt from wve | ||
| PANASONIC |
Z8 TX25CK1
|
Lack of height | "modified" by replacing r603 from 3k to 4k7. | ||
| PANASONIC |
Z8 TX21CK1
|
Tripping, relay clicking | C815 220uf 160v leaky | ||
| PANASONIC |
Z8 TX21CK1
|
Int or no sound | C1201 470uf 16v | ||
| PANASONIC |
Z7 TX21S3T
|
Stuck in stby | Eeprom ic1205 (xl24c02pbab) faulty, check by bypassing the relay | ||
| PANASONIC |
Z7 TX21S3T
|
Negative pic with agc overload via tiner (ok via scart) | Faulty eprom. before replacing enter service mode and write down eprom values.change ic and enter orig.values, you must enter "shipping condition autotune" | ||
| PANASONIC |
Z7 TX21S3T
|
Int. startup, int. blank raster, int. no remote operation | Low sda/scl lines, d307 bzy88c4v7 leaky | ||
| PANASONIC |
Z7 TX21S3T
|
Goes to stby after 5-10 mins | D1208 ma170 leaky |