| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Philips | FL1.1AA | Line prot cct operating | Crack in print near scan coils plug | ||
| Philips | FL1.1AA | INT SHUTDOWN ( LIGHTS FLASHING ) | D6373 ( 18v ZENER ) | ||
| Philips | FL1.1AA | Int goes into prot mode - st/by, mute & stereo LEDs flashing | D6376 18v zener sm | ||
| Philips | FL1.1AA | Chirps at sw on then goes into prot mode | Transistors 7542 & 7540 in E-W cct s/c | ||
| Philips | FL1.17 | Wrong synchronization, unstable colors | D6417 on the LSP dependent on temperature, check/replace (4822 130 81223) | ||
| Philips | FL1.17 | Wrong service batch of ST24C08CB1 memory IC's | Wrong service batch of ST24C08CB1 memory IC's 4822 209 32283 ------------------------------------------------------------ Temporarily a wrong batch of EAROM's has been delivered, causing the fault "NVM MEMORY NOT WRITE PROTECTED" after replacing the EAROM | ||
| Philips | FL1.17 | Wrong options/no options in memory; several functions do not work. | Re-adjust the options and implement the IIC-bus protection (MC33164). See service information FL1 93.02 | ||
| Philips | FL1.17 | Vertical shift is difficult to adjust. | It is recommended to add R3471 (2K2; 4822 041 20222) REMARKS : Introduced in production in week 9337. | ||
| Philips | FL1.17 | Various faults can be observed. | Check the earth connection from the SSP: connect earth tuner with earth line output transformer (LSP) to find-out whether the problem is solved. Check connectors L02 and S02 pins 1,2 (sometimes only 7 wires are used in the connector) | ||
| Philips | FL1.17 | Unstable picture, horizontal jitter. | Check/replace R3405 on the LSP. (4822 051 10303 for 50 Hz sets; 4822 051 10333 for 100 Hz sets). | ||
| Philips | FL1.17 | Tuning does not function | Resistor R3240 on LSP in V-tuning wire broken. | ||
| Philips | FL1.17 | Totally inoperative. | Transistors 7250 (BUX85F; 4822 130 62509) and 7251 (BC848; 4822 130 61207) in microSOPS defective. Or D6251 (LLZ-C5V6; 4822 130 80954) and R1250 (=R3230; 1 Ohm; 4822 052 10108) defective. Or T7270 (BD825; 4822 130 41746) Or T7201 (BC857C; 5322 130 427 | ||
| Philips | FL1.17 | Total inoperative, leds blinking, error 99 | Check and replace if necessary C2504 and/or 2505 (2kV HRR) on the Large signal panel. Replace by a 3kV15 HR-R capacitor if possible: 820pF 4822 126 13152 1nF 4822 126 13153 1,2nF 4822 126 13154 1,5nF 4822 126 13155 1,8nF 4822 126 13156 2, | ||
| Philips | FL1.17 | Ticking noise and line in picture | Transistor 7381 (BC848C; 5322 130 42136) defective when hot. | ||
| Philips | FL1.17 | Synchronization, picture disappears | D6703 and T7704 defective on picture tube panel. |