| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Philips | FL1.6 | Sometimes picture scrolls vertically. | Check added circuit modification near TS7027 (Zener diode 5V6, diode 1N4148, resistor 1K). | ||
| Philips | FL1.6 | Sometimes no synchronization | Check diode 6007 on LFR (digital scan) box (4822 130 80888; BA682). REMARKS : Signal was 12MHz instead of 16MHz for 4:3 mode. | ||
| Philips | FL1.6 | Sometimes no synchronization | Check diode 6007 on LFR (digital scan) box (4822 130 80888; BA682). REMARKS : Signal was 12MHz instead of 16MHz for 4:3 mode. | ||
| Philips | FL1.6 | Sometimes in protection, or hor. width varies | Check or resolder on LSP the pins of E/W bridge coil 5521. | ||
| Philips | FL1.6 | Sometimes blue picture, no DC level on pin 7 of IC7430 | Check/replace IC7430 (TDA4680; 4822 209 31592). | ||
| Philips | FL1.6 | Small picture with flyback lines. The +141 is about 110V. | Check D6372 on LSP (LL4148; 4822 130 80446). | ||
| Philips | FL1.6 | Shuts off sometimes no sync, dark picture, OSD on screen. | Check if pulses on pin 25 of IC7120 (IC7220 in stocklist of service manual) on LFR box are present. If not present replace IC7120 (4822 209 31061; S87C652). | ||
| Philips | FL1.6 | Shuts off sometimes no sync, dark picture, OSD on screen. | Check if pulses on pin 25 of IC7120 (IC7220 in stocklist of service manual) on LFR box are present. If not present replace IC7120 (4822 209 31061; S87C652). | ||
| Philips | FL1.6 | shuts down with leds flashing | error code 99 (prot mode) C2523 8n2 2kv arcing (Check blue box caps) | ||
| Philips | FL1.6 | Severe Moire patterning | Most modern Colour Televisions use Automatic Gray Scale Tracking and while the setting of the G1 may not seem to have a major effect on the picture brightness on a modern set, incorrect adjustment can have the effect of causing severe Moire patterning if | ||
| Philips | FL1.6 | Set switches off by hardware protection from sound. Error code 99. | Check Audio IC7000 on LSP (4822 209 73311; TDA1521Q). | ||
| Philips | FL1.6 | Set switches off by hardware protection from east/west. | Check TS7610 (4822 130 60111; SA1359) and TS7540 (5322 130 42136; BC848C) of the east/west circuit. | ||
| Philips | FL1.6 | Set goes spontaneous in protection at high temperature. | It is recommended to change the following components of the LOT circuit: Position Original value New value Code number C2547 10nF 2.7nF 4822 122 33498 R3547 10R 5.1R 4822 051 10518 REMARK | ||
| Philips | FL1.6 | Set can only be operated with Remote Control | Check whether "Child Lock" is disabled. To check this, see "Frequently Asked Questions", "How to disable Child Lock". | ||
| Philips | FL1.6 | Service manual correction TS7005, TS7006 | Service manual correction TS7005, TS7006 ---------------------------------------- In chassis manuals for the FL1.0, FL1.1, FL1.6 and FL1.7AA transistors TS7005 (BC848C) and TS7006 (BC848C) in diagram G are drawn incorrectly. They should be drawn with coll |