Philco Repair Tips
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Results: 4838
Results: 4838
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| PHILCO |
TP2920
|
Interference at the bottom | C702, c705 | ||
| PHILCO |
CPH-04
|
Delay lines | Capacitor 725 | ||
| PHILCO |
PCS2956N
- |
Tvc works for a while and turns off | Resoldas main plate. | virgilio | |
| PHILCO |
PCS2976
|
When turning on image with screen effect and turns on protection in 15 seconds. | Very high supply, above 122 v. (measured 157v) | R 919 of 120 k replaced, causing increase in +b, consequent increase in focus and abl voltage (activating protection by the proc.) | OLIBIO |
| PHILCO |
PCS 2700
|
Intermittent league/slide | Q904 - bf 423 e c 918 10mf sem capac. | OLIBIO | |
| PHILCO |
PCS 2700
|
Shutter effect | R 610 de 270r | OLIBIO | |
| PHILCO |
PCS-2976
|
Dead, high supply (170 v) | Replace resistor 917 (2k2) diode 908, d 902 (transistor type) ic 802 (photo-coupler) | Replace these components and the device will function normally again. | WAGGUINHO |
| PHILCO |
TP-1454
|
Tall and short | D-909 shorted, r-910, r-912 open | Ramiro Lima | |
| PHILCO |
2052N
|
Without generator, but with normal +b voltage | C-911, c-913, c-942 change all | Ramiro Lima | |
| PHILCO |
1445
|
It works normally, but if you turn it off and turn it on, it just keeps drizzling and without characters. | R-144 aberto de 4k7 | Ramiro Lima | |
| PHILCO |
1452
|
Without generating, but with all normal voltages at the power supply | D-106 aberto | Ramiro Lima | |
| PHILCO |
1451
|
Generates and cuts, and gets the normal +b2 | Changed deflector | Ramiro Lima | |
| PHILCO |
PCR-1447
|
Generates and cuts at the same time | 10k open r-707 | Ramiro Lima | |
| PHILCO |
PCR-1447
|
With image and sound, little brightness | 10k open r-714 | Ramiro Lima | |
| PHILCO |
PCM-2044
|
Without generating, but with the +b, led blinking and killing horizontal oscillator voltage | Micro-m37210m3-709 | Ramiro Lima | |
| PHILCO |
PCM-2044
|
It works and picks up some channels, sometimes it freezes on just one channel. | R- 113 open 22k | Ramiro Lima | |
| PHILCO |
1443
|
Without generates, and without +b. | R-711 open from 6.8r | Ramiro Lima | |
| PHILCO |
PCS-2956N
|
Interference in the image, RF type | C208 | ||
| PHILCO |
TP 2052
|
Does not tune channels - autoprogramming does not capture channels. | Transistor q201 bad. was open, cutting +b from seletronic | ||
| PHILCO |
PCS-2700N
|
Image disappears after a while | Check cable welds to kinescope board, r708, solder on kinescope board |