Panasonic Repair Tips
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Results: 2911
Results: 2911
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| PANASONIC |
20A12
|
Stand by is blinking | It doesn't turn on and it makes a noise | Replace fly back | eletronica video som |
| PANASONIC |
TC-20G9
|
Vertical closed | C405, c406 smd | ||
| PANASONIC |
TC-20G9
|
Does not turn on, makes noise protection | D602 | ||
| PANASONIC |
TC-20G9
|
Power on, no osd, dark screen | Q2303, ic2202(reg.9v) r555 aberto | ||
| PANASONIC |
TC-21FX30
|
Turns off after a few seconds with a dot on the screen | As a testimonial | ||
| PANASONIC |
TC-20G7 TC-21V50
|
Queima stk73907-t | When replacing the ic801- stk73907-t, the changes as described below: 1. Replace the printed circuit STK. add thermal paste and secure it firmly on the heatsink. 2. add a 130pf / 3.6m capristor? between each ac line with cold ground. solder the capristors underneath the printout and Glue them with silicone or hot glue. 3. Add a 10NF capacitor in parallel with c805. solder the capacitor underneath the printout and glue it with silicone or hot glue. 4.Add an insulated wire jumper between point A13 and tuner ground. | ||
| PANASONIC |
CHASSI BR2
BR2 |
Pronounced cushion effect | To improve the pin-cushion effect, change the following SMD components; 1)r758 from 18 kΩ to 39 kΩ; 2) r 759 from 2.2 kΩ to 1.5 kΩ | ||
| PANASONIC |
TC-20A10
|
No audio | Microprocessor pin 14 short | ||
| PANASONIC |
20A10
|
TV doesn't turn on | Cristal do micro | ||
| PANASONIC |
TC-29FJ30 L
|
Pinchusin doesn't work | Ic601 | ||
| PANASONIC |
TC-14A12
|
Dead | R864 changed | ||
| PANASONIC |
TC-29KL04
|
Closed horizontal | C 563 | ||
| PANASONIC |
TC -20A12
|
Flashing on std-by | R631 560k | ||
| PANASONIC |
SA-AK18
|
No sound | R546 open | ||
| PANASONIC |
TCT-14TR-1
|
Both works and doesn't work | C813 | ||
| PANASONIC |
TX-21MD3E
|
Video and sound blocked. there is only osd | L202 located in the module attached to the tuner | ||
| PANASONIC |
TX29AD10F -EURO 2S?
|
Only lights up led, q6241 buz91a in dc. at the power supply. | Replace the buz91a and r625 330k (changed to 750k). | ||
| PANASONIC |
TX-29AS1F
|
Turns off sometimes | R-362,363,364 from 10k change to 1k | ||
| PANASONIC |
TX28LD1 EURO 2
|
Destruction of tda8175 (expensive and discontinued) | Before changing this ic, check d452 will be shorted. | ||
| PANASONIC |
TX-21S3 -Z-7
|
When you turn on the TV, it tries to start, but then you hear a click from the relay and the LED starts blinking. | Replace the tsl and transistor q551 |