Philips Repair Tips
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Results: 14206
Results: 14206
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| PHILIPS |
GR6-LS
|
Image without definition (focus). | In one of the colors, check 7051, 7051, 7053. * 15set97 egs | ||
| PHILIPS |
GR6-LS
|
Distortion in the image. | C2233 with leak. *18Sep98 sp602* | ||
| PHILIPS |
GR6-LS
|
Turn off inter. or protect (rew 3 for vcr). | R3534 *01Sep98 mg608* When turned off, it remains on standby, check the collector terminal t7502 (horizontal output) broken. *01Sep98 mg601* bad contact on 5502. *18set98 sp601* | ||
| PHILIPS |
GR6-LS
|
Drizzle in audio and video | Check comb filter, possible defect in the 5v regulator (7905). * 21Aug97 jpba *. | ||
| PHILIPS |
GR6-LS
|
Device does not come out of self-demonstration. | Ic7346 (eeprom). *08set98 sp534* | ||
| PHILIPS |
GR6-AL
|
Vertical deformed compressed parts | Vertical closes at the bottom after heating, check unit deflector. *01Sep98 sp478* | ||
| PHILIPS |
GR6-AL
|
Vertical running (sync2). | Verificar capacitor 2226 (100nf). 16jul99 azs *. | ||
| PHILIPS |
GR6-AL
|
Voltage oscillating (pulsating). | Check 7400 (strs5708). * 16Sep97 JPBA *. c2411 amended. *18Sep98 CP160* | ||
| PHILIPS |
GR6-AL
|
Dark "black" screen (see also bril4). | Check open capacitor 2226 (100nf). * 17jan97 vsa *. the STBY LED stays on directly, see integrated 7346 (24c04) and check the table. * 03mar97 anc *. check capacitor 2225 (4.7uf), if this is the capacitor two green lines will appear | ||
| PHILIPS |
GR6-AL
|
Sound decreases by pressing vol+ [(display ok)]. | Check integrated 7345 (up). * 18mar97 jpba *. | ||
| PHILIPS |
GR6-AL
|
Tuner with little gain | Enter service mode and check setting "c". * 31Mar97 jpba *. | ||
| PHILIPS |
GR6-AL
|
No sound. (with or without image for TV, VCR). | Check integrated 7800 (tda9852). * 03mar97 anc *. c2853 cuts sound on one of the intermittent channels. *17Sep98 sp443* | ||
| PHILIPS |
GR6-AL
|
No tuning for high channels. | Check diode 6291 (bzx79c5v6) with leak. * 03mar97 anc *. | ||
| PHILIPS |
GR6-AL
|
No h/v sync. | See leaky transistor 7280 (bc548). * 31mar97 jpba *. | ||
| PHILIPS |
GR6-AL
|
No sharpness (quality). | Verificar capacitor 2249 (100nf). * 16jul99 acm *. | ||
| PHILIPS |
GR6-AL
|
No vertical linearity. | Enter service mode, check adjustment h. * 31mar97 jpba. check deflector unit. * 10oct97 jpba *. | ||
| PHILIPS |
GR6-AL
|
Bright spot when turning off or stains. | Try to replace capacitor 2025 from 10nf to 33nf. * 16Jul99 azs *. | ||
| PHILIPS |
GR6-AL
|
Intermittently loses tune or (loop). | Check programming table. * 03mar97 anc *. If it is ok in pal n/ntsc see comb panel regulator filter. * 21Aug97 jpba *. check on transistor 7280. * 16out97 jpba *. ic7345, b | ||
| PHILIPS |
GR6-AL
|
No colors | If it occurs on just one or a few channels, enter the menu (paln/m/ntsc system) check may be configured to ntsc. * 20Aug97 jpba *. | ||
| PHILIPS |
GR6-AL
|
There is no contrast | Check capacitor 2573 and diode 6571. * 16out97 jpba *. |