Philips Repair Tips
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Results: 14207
Results: 14207
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| PHILIPS |
VR355
|
It doesn't work (it stays off). | Check ic601. * 04Jul96 Jo *. check shorted diode d860. * 24Jul96 irhd *. see transformer t801 shorted turns. * 02dec96 jo *. check resistors r854 (487Û) and r856 (374Û), check also zener d861 (6.2v). * 10dec96 jo *. | ||
| PHILIPS |
VR355
|
No characters/menu appear. | Check integrated ic901 (upd6459). * 29Aug96 jo *. check coil l902. * 17jan97 fr *. check varicap tu1 unit. * 02Apr97 jo *. check cold solder on the x901 crystal. * 25Apr97 jo *. | ||
| PHILIPS |
VR355
|
Negative image. | Check integrated ic202 (tl884p) and connected capacitors to him. * 03dec96 jo *. | ||
| PHILIPS |
VR355
|
Records without colors. | Check menu (2) and (6) and check the system. * 05nov96 anc *. | ||
| PHILIPS |
VR355
|
It ejects the tape by itself and sometimes turns it off. | Check q602. * 03mar97 esc *. check position 79 broken. * 13Jul97 ctr *. | ||
| PHILIPS |
VR355
|
Ejects tape when turned off. | Occurs when protected tape is placed in the video with program activated. * 05nov96 anc *. | ||
| PHILIPS |
VR355
|
Dos/menu - with changed characters. | See integrated ic901 (upd6459). * 02dez96 jo *. | ||
| PHILIPS |
VR355
|
Flashing display | Check open transistor q881. * 02Apr97 mjs *. | ||
| PHILIPS |
VR355
|
Display off | Verificar syscon ic601. * 04jul96 jo *. | ||
| PHILIPS |
VR355
|
Turns off by itself. | When on 220v networks or noisy electrical networks, change r814 from 3.3 to 680e and c816 from 8n2 to 18n. * 03jun96 circular psc 012/t n. k. * check ps602 and mode key. * 26Feb 96 Jo *. check transistor q881. * 09Oct97 jo *. | ||
| PHILIPS |
VR355
|
Turns off immediately after turning on. | Verificar diodo zener d861 (6v2). * 25abr97 jo *. | ||
| PHILIPS |
VR355
|
Turn off inter. or protect (rew 3 for vcr). | Check transistor q881. * 09Oct97 jo *. | ||
| PHILIPS |
VR355
|
Turns off when rewinding. | Check photo changed ps602 sensor. * 26Feb96 jo *. crystal x441 (oscillating irregularly). * 21nov96 fr *. | ||
| PHILIPS |
VR355
|
Damage IC or TS semiconductor | Q801, check t801 possible short between turns. * 02dec96 jo *. | ||
| PHILIPS |
VR355
|
Damage fuse | Possible short in q801. * 24Jul96 irhd *. q851 intermittently damages q801. *03Sep98 h.desk* | ||
| PHILIPS |
VR355
|
Flashing color | NTSC, check leaking capacitor c251. * 17jan97 esc *. | ||
| PHILIPS |
VR355
|
After a while the image disappears | Verificar ic202. * 30jul96 aac *. | ||
| PHILIPS |
VR354
|
Accelerated speed | Conjunto estator (67f). * 20dez95 mjs *. main servo: c407, c408. medir pino 38 do ic401 pulso fg (2vpp). * 31jul96 acm *. | ||
| PHILIPS |
VR354
|
Voltages above specified | Typical error amplifier problem, see: q851, r856, r854, pc801. * 31Jul96 acm *. | ||
| PHILIPS |
VR354
|
Gray screen (no video) | Check open resistor r206. * 16set97 ctr *. |