Philco Repair Tips
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Results: 4775
Results: 4775
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| PHILCO |
PCS 2952
|
Activates protection | Check c-711,c-712 | ||
| PHILCO |
PC-1427-U
|
Power supply noise (hum) | C911=4.7micro 250v exhausted | ||
| PHILCO |
TP2053
|
Sometimes it works, sometimes it doesn't. blinking led | Resolder pin 63 of ic101 and q904 that goes to the pin of this IC. Also resolder the d912. | ||
| PHILCO |
PCM 1444
|
Turns on and off | C 719 | ||
| PHILCO |
TP1454
|
Goes into protection | D909 shorted, r910 and 912 open. | ||
| PHILCO |
PC 1437/1337
|
Turning off after 10 minutes +/ | C711/712 and the bad traffic driver. | ||
| PHILCO |
TP 2053
|
Clear screen with retrace lines. the screen does not work. and you can see a very faint image in the background due to the excess light on the screen | R714 open and c712 shorted, 180v line that comes from the fly and goes to the trc board. | ||
| PHILCO HITACHI |
PC2004
|
Black band at the top of the screen (vertical out of height). impossible to adjust. good output transistor, good ci and trimpot too | C609 and 610 amended. | ||
| PHILCO HITACHI |
PC1401
|
TV stopped without 115vdc. When touching one of the resistors r1907/06/05, the power supply armed and the TV worked | One of the resistors changed from 82k. (it was touched with saliva, thus giving bad resistor conduction). | ||
| PHILCO HITACHI |
PC1601
|
Dark band on the right side of the screen and a light one on the left side of the screen | C727 from +b changed. | ||
| PHILCO HITACHI |
PC2004
|
Retrace lines. normal image with color in the background but very light. the screen does not work | R713 of 2.2r open. | ||
| PHILCO HITACHI |
PC1603
|
TV stopped, without 115vdc | Bad fly and r703. When changing, output h burns out. replace c911 and c908 from the power supply | ||
| PHILCO HITACHI |
PC1603
|
Power supply does not have 115vdc at the base and emitter of the power supply power transistor | Fly shorted. | ||
| PHILCO |
PC-1601
|
Whistle on the fly, even with the protection (scr) turned off | R701 from 6k8 altered. | ||
| PHILCO |
PC 2002
|
Disables the power supply and the fly beeps trying to arm | Scr ruim. | ||
| PHILCO HITACHI |
CPH02
|
Fly back stopped and disarms the power supply | C911 open. | ||
| PHILCO |
TP-1452N
|
Does not receive commands from the remote control | Check and replace remote sensor. check for oxidation between the terminals. | ||
| PHILCO |
PCS 2956N
|
A noise appears on the sides (serrated image) and turns off | C736 check welds | ||
| PHILCO |
PCS-2976
|
Burns r714 of 4.7 and c712 of 470p | 2n2 smd on pin 16 of does everything | ||
| PHILCO |
PCR-2049
|
Turns on turns off after a while | Cold solder not resistor r 705 |