Philco Repair Tips
Search: philco
Results: 4775
Results: 4775
Make | Model | Symptom | Problem | Solution | By |
---|---|---|---|---|---|
PHILCO |
PH29USP A2
|
Only opens the top half of the screen, without image and with retraces | Diode vd564 (-15) | reinaldo almeida | |
PHILCO |
PH29
|
Dead (ray) | Strw6556 open and photo shorted at output. | Note: fuse ok | Ádrian Chapadão do Céu-Go |
PHILCO |
PCS 2950
|
Triggers protection before the image appears. | C-731 = 1uf x 160v. | FERNANDO S | |
PHILCO |
TV PH 29 US A2
|
Vertica only opens from the middle down and with a shutter effect change the q 602 c 2383 and run to the hug | Change q802; transistor c2383 in this one I found but I decided, that's a very good tip | DAVI DE PEIXE -BOI PARA UM DICA PRA VÇS | |
PHILCO |
PCM2051
|
TV did not oscillate horizontally | Capacitor c704 shorted | I replaced it and it looked great | coruja de morato' |
PHILCO |
PH29
|
Vertical closed from the middle up and some lines | D 701, it only looks good, don't change it | D701 | Alextecnico |
PHILCO |
PH14D
|
Turns off after about 45 minutes on, LED keeps flashing and the power supply drops to 20 VDC | 100 k resistor r839 at the power supply (precision), the diagram shows 82 k, but if you put this in it doesn't work, I put a common 100k 1w one and it solved the problem. Tsound is no point in testing, you have to replace it directly, if you test it it will be good but it changes in operation | EDGAR THIZ | |
PHILCO |
PCM 2044
CPH 05 |
A bright stripe on the left side of the screen in a horizontal direction. | Driver horizontal q702 2sd 1292 | Do not measure replace | josé |
PHILCO |
PCM 2044
CPH 05 |
A bright stripe on the left side of the screen in a horizontal direction. | Q 702 note: do not measure change | josé | |
PHILCO |
PH21C
|
Channel locked | Password 4711 | Password 4711 | ELETRONICA MAURI JUNIOR |
PHILCO |
PH21C
|
No + b power supply | Short tl 431 | Tl 431 | ELETRONICA MAURI JUNIOR |
TV PHILCO |
PCS2956N
CP01LR01 |
TV doesn't work, tsound's noise in the power supply traffic | Capacitor 924 1n 500v | cunha753 | |
PHILCO |
TVPH14C
|
Turning off. | R - 514 (36k) | Replace the same. | BARRETO CRUZ |
PHILCO |
PC 1405
|
Vertical closing at the top of the screen | Capacitor - 607 e 609 | Replace the same. | BARRETO CRUZ |
PHILCO |
PB17A2
|
Image with lateral distortion. | R - 905 (22k) | BARRETO CRUZ | |
PHILCO |
PH14D
|
Fountain popping, stand by LED blinking very quickly, noise from the speaker | Q881 2n5551 shorted and diode 891 open (1n 4148) + r881 of 82r 1w open, in place of 2n5551 I put a horizontal driver transistor c2705 (looks like a big bc) and it worked very well | EDGAR THIZ | |
PHILCO |
PCS2956N
|
Lacks width and turns off | C728 altered value | Macsom | |
PHILCO |
PCS2956
|
C921 1k 2kv obs.. you have to put another one in place, it doesn't work without it it is the power supply pulse | pedrinho telaquente | ||
PHILCO |
PCS -2976S
|
Reduced frame on the sides | Transformer l1702 is on the board next to it | Replace with another | sidney valentina |
PHILCO |
TP-2052
|
No image. informs characters and has sound | Cold solder on the smd resistors on the sinoscope board | eletronica do pingo |