| Make | Model | Problem | Solution | Date |
| | | |
| Found: 4551
|
| Philips | FL1.1S | Limited control range of the tint control | Add on the SSP R3381 and ground 6K8 (4822 116 52296).
To be soldered between pin 17 IC7365 and ground 9379/2375.
REMARKS :
Introduced in production in week 9344.
| 14-09-04 |
| Philips | FL1.1S | Limited control range of the tint control | Add on the SSP R3381 and ground 6K8 (4822 116 52296).
To be soldered between pin 17 IC7365 and ground 9379/2375.
REMARKS :
Introduced in production in week 9344.
| 14-09-04 |
| Philips | FL1.1S | Low Brightness TXT and OSD, Picture OK | If this condition occurs, check the Option Codes.
Resetting the Option Code numbers as per the Service Manual provided
the cure.
| 14-09-04 |
| Philips | FL1.1S | Low frequency hum from subwoofer, buzz from right hand squeeter. | Check DC level on pin 1 and 9 of IC7011 (TDA1521).
If not correct, replace (4822 209 63913).
| 14-09-04 |
| Philips | FL1.1S | Modification | Modification
------------
Item 2228 on the LSP is changed into 33nF (4822 122 31981).
Reason: to improve reliability of capacitor C2241.
REMARKS :
Introduced in production in week 9325.
| 14-09-04 |
| Philips | FL1.1S | Modification for improved +5V | Modification for improved +5V
-----------------------------
Item D6551 on the large signal panel has been changed into
BZX79-B7V5 (4822 130 30861).
REMARKS :
Introduced in production in week 9312.
| 14-09-04 |
| Philips | FL1.1S | Modification improved bandpass for high frequency | Modification improved bandpass for high frequency in -/61 sets
--------------------------------------------------------------
On the Korean stereo panel the following items are changed:
- item C2080 added 10nF 50V (4822 121 41857)
- item C2083 changed int | 14-09-04 |
| Philips | FL1.1S | Modification TDA4660 -> TDA4661 on the SOPS | Modification TDA4660 -> TDA4661 on the SOPS
-------------------------------------------
During production position IC7366 on the SSP has been changed from
a TDA4660 into a TDA4661 (4822 209 31714).
Together with this IC also some other components are chan | 14-09-04 |
| Philips | FL1.1S | Modification TDA4680/V4 -> TDA4681/V1 on the SSP | Modification TDA4680/V4 -> TDA4681/V1 on the SSP
------------------------------------------------
During production IC7430 TDA4680/V4 has been changed into the
TDA4681/V1 (4822 209 32271). Together with the IC also some other
components must change:
- ite | 14-09-04 |
| Philips | FL1.1S | No colors in TV mode | Check IC7365 (TDA4650) on the SSP (4822 209 30837)
| 14-09-04 |
|
|
| Philips | FL1.1S | No sound, "ON, Standby, I" LEDs blinking | 10MHz crystal 1602 on the SSP defective, 4822 242 80276
| 14-09-04 |
| Philips | FL1.1S | 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
FL1.0S 4822 310 31924
FL1.1 25" and 28" 4822 310 31919
FL1.1 33" 4822 310 31932
FL1.1S | 14-09-04 |
| Philips | FL1.1S | 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 | FL1.1S | 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 | FL1.1S | Picture often dark | Check IC7201 in High End-box (SAA9042P/A; 4822 209 31851)
| 14-09-04 |
| Philips | FL1.1S | 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 | FL1.1S | 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 | FL1.1S | PIP picture not in order. | Check R3345 (4822 111 41424) in PIP unit, check IC7755
(4822 209 63423).
| 14-09-04 |
| Philips | FL1.1S | Production mofification of line transistor circuit | Production mofification of line transistor circuit
--------------------------------------------------
Production changed over to a single line transistor.
The following items have been changed:
- item 3504 changed into 3,3 Ohm 1W (4822 053 10338)
- item 3 | 14-09-04 |
| Philips | FL1.1S | Spare parts remote control RC64xx | Spare parts remote control RC64xx
---------------------------------
Codenumbers for part of the RC64xx remote control:
Flap right 4822 432 92716
Flap left 4822 432 92715
Battery lid (cover) 4822 432 92714
| 14-09-04 |
| Philips | FL1.1S | Spook in picture | Use special antenna cables.
Codenumbers:
4822 321 61224 PAL 1 meter
4822 321 61225 PAL 2 meter
4822 321 61226 SECAM 1 meter
4822 321 61227 SECAM 2 meter
| 14-09-04 |
| Philips | FL1.1S | Synchronization, picture disappears | D6703 and T7704 defective on picture tube panel.
| 14-09-04 |
| Philips | FL1.1S | Ticking noise and line in picture | Transistor 7381 (BC848C; 5322 130 42136) defective when hot.
| 14-09-04 |
| Philips | FL1.1S | 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, | 14-09-04 |
| Philips | FL1.1S | 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 | 14-09-04 |
| Philips | FL1.1S | Tuning does not function | Resistor R3240 on LSP in V-tuning wire broken.
| 14-09-04 |
| Philips | FL1.1S | Unstable picture, horizontal jitter. | Check/replace R3405 on the LSP. (4822 051 10303 for 50 Hz sets;
4822 051 10333 for 100 Hz sets).
| 14-09-04 |
| Philips | FL1.1S | Wrong synchronization, unstable colors | D6417 on the LSP dependent on temperature, check/replace
(4822 130 81223)
| 14-09-04 |
| Philips | FL1.2 | 100Hz cross | Possible solutions:
1. Interrupt on the SSP the 50Hz Y-signal, between pin 11 position
IC7324 (TDA4568) and pin 11 position IC7395 (TDA8443), by
deleting position 4302.
Repair the connection by means of a shielded cable of 16cm long,
m | 14-09-04 |
| Philips | FL1.2 | 22AV1440 is switched on by external VCR when FL1 is switched off | Connect 4 diodes of type BAT 85 to inputs of IC7630 on SSP.
1 diode between pin 3/IC7630 and +5V, cathode to +5V.
1 diode between pin 5/IC7630 and +5V, cathode to +5V.
1 diode between pin 3/IC7630 and -8V, anode to -8V.
1 diode between pin 5/IC7630 and -8 | 14-09-04 |