| Make | Model | Problem | Solution | Date |
| | | |
| Found: 4551
|
| Philips | FL1.1 | No blue color in picture | IC7210 in high-end-box defective.
| 14-09-04 |
| Philips | FL1.1 | No colors in TV mode | Check IC7365 (TDA4650) on the SSP (4822 209 30837)
| 14-09-04 |
| Philips | FL1.1 | No LEDs blinking, no Vstart (17,5V), no +5standby (5.5V). | Check R3250 (62 Ohm; 4822 116 52198).
| 14-09-04 |
| Philips | FL1.1 | No OSD message after signal interruption from Satellite tuner. | New software version 28 of IC7002 on the control board solves this
problem. Code number 4822 900 10332.
| 14-09-04 |
| Philips | FL1.1 | No picture after switched on | IC7395 (TDA8443A) defective as cold, replace (4822 209 63895).
| 14-09-04 |
| Philips | FL1.1 | No picture, no TXT, no PIP. | Check IC7203 on the High End Box (TDA2579B/N2; 4822 209 63423).
| 14-09-04 |
| Philips | FL1.1 | No picture, protection circuit works | IC7450 (TDA3654Q) on LSP defective (4822 209 73308).
| 14-09-04 |
| Philips | FL1.1 | No picture. Sound, TXT, PIP O.K. | Signals on pin 16 up to 27 of IC7253 on the High End Box are O.K.
Replace IC7253 (SDA9060; 4822 209 63891).
| 14-09-04 |
| Philips | FL1.1 | No picture. Sound, TXT, PIP O.K. | No signal on pin 16 up to 27 of IC7253 on the High End Box.
Replace IC7204 (PCF80C51BH-3P/J363; 4822 209 31386).
| 14-09-04 |
| Philips | FL1.1 | No sound, "ON, Standby, I" LEDs blinking | 10MHz crystal 1602 on the SSP defective, 4822 242 80276
| 14-09-04 |
|
|
| Philips | FL1.1 | No vertical synchronization | Crystal 1100 (4822 242 72572) defective when warm.
(in high-end-box)
| 14-09-04 |
| Philips | FL1.1 | off - mains fuse blackened | psu repair kit fitted & Tr9544/9545 ON4673 both s/c - C2504 1.5nF 2kv leaky | 14-09-04 |
| Philips | FL1.1 | Only for 33" sets
CORRECTION TO SERVICE MANUAL FL | Only for 33" sets
CORRECTION TO SERVICE MANUAL FL1.1 AA/AC
----------------------------------------
In diagram a transistor TS7321 is missing. This transistor is
connected with the emitter to pin 4 of L39 and pin 10 of the
SOPS transformer (L5230). The c | 14-09-04 |
| Philips | FL1.1 | Only lines on screen | IC7204 (PCF80C51BH; 4822 209 63903) in High-end-box defective .
| 14-09-04 |
| Philips | FL1.1 | Overview of SOPS repair kits | Overview of SOPS repair kits
----------------------------
FL1.0 AG00 upto AG03 4822 310 20492
FL1.0 AG04 and higher 4822 310 31921
FL1.1 25" and 28" 4822 310 31919
FL1.1 33" 4822 310 31932
FL1.2 4822 310 31932
FL1.6 | 14-09-04 |
| Philips | FL1.1 | Overview of SOPS repair kits | Overview of SOPS repair kits
----------------------------
FL1.0 AG00 upto AG03 4822 310 20492
FL1.0 AG04 and higher 4822 310 31921
FL1.1 25" and 28" 4822 310 31919
FL1.1 33" 4822 310 31932
FL1.2 4822 310 31932
FL1.6 | 14-09-04 |
| Philips | FL1.1 | Picture disappears | IC7204 (PCF80C51BH; 4822 209 63903) in High-end-box defective .
| 14-09-04 |
| Philips | FL1.1 | Picture disappears (fly back lines), ON STEREO and DUAL LEDs blink | Check IC7430 (TDA4680). When TDA4680 is too hot there is no picture
(4822 209 31592).
| 14-09-04 |
| Philips | FL1.1 | Picture disappears shortly after 30" or control does not function. | When hot, 13,5 MHz clock stops working; change the value of R3123
to 1k2.
| 14-09-04 |
| Philips | FL1.1 | Picture drops once and a while | IC7204 (PCF80C51) in High-end-box defective (4822 209 63903).
| 14-09-04 |
| Philips | FL1.1 | Picture lacks luminance signal. PIP picture is fine. | Check transistor 7120 (5322 130 42136) in High-end box and IC7210
(4822 209 63894).
| 14-09-04 |
| Philips | FL1.1 | Picture not synchronized | IC7205 (UPD91237C; 4822 209 63892) in High-end-box defective .
| 14-09-04 |
| Philips | FL1.1 | Picture often dark | Check IC7201 in High End-box (SAA9042P/A; 4822 209 31851)
| 14-09-04 |
| Philips | FL1.1 | Picture twists from top | Voltage of pin 8-IC7450 (TDA3654Q) on the LSP has raised to ca. 20 V.
Check diode 6451 (BZX79/C3V6; 5322 130 34834 or BZX79/C10; 4822 130 61219) | 14-09-04 |
| Philips | FL1.1 | Picture twists from top | Voltage of pin 8-IC7450 (TDA3654Q) on the LSP has raised to ca. 20 V.
Check diode 6451 (BZX79/C3V6; 5322 130 34834 or
BZX79/C10; 4822 130 61219)
| 14-09-04 |
| Philips | FL1.1 | Picture twists from top | Voltage of pin 8-IC7450 (TDA3654Q) on the LSP has raised to ca.
20 V. Check diode 6451 (BZX79/C5V6; 4822 130 80954).
| 14-09-04 |
| Philips | FL1.1 | PIP gives only green lines | IC7406 (SDA9087) defective (4822 209 62473).
| 14-09-04 |
| Philips | FL1.1 | PIP picture not in order. | Check R3345 (4822 111 41424) in PIP unit, check IC7755
(4822 209 63423).
| 14-09-04 |
| Philips | FL1.1 | Poor colors, shaking picture | Check IC7366 color signal delay circuit (TDA4660).
Replace by TDA4661 (4822 209 31714).
When TDA4660 is replaced by TDA4661 also change the following
components: - delete 2386, 3385
- change 3383 into 33k (4822 051 10333)
- c | 14-09-04 |
| Philips | FL1.1 | Problems due to CNX83X | Change into CNY17-3.6 (4822 130 83177)
REMARKS :
Production intro date: 92-06-18
| 14-09-04 |