| Make | Model | Problem | Solution | Date |
| | | |
| Found: 4551
|
| Philips | FL1.10 | Fall off position 3204 on the Large signal panel | Fall off position 3204 on the Large signal panel
------------------------------------------------
When position 3204 (NTC/PTC; 4822 116 40215) on the LSP is defect it
is recommended to replace it by a PTC/PTC (4822 116 40253).
Together with this change al | 14-09-04 |
| Philips | FL1.10 | Fault Guide | See TV Mag Nov 2000 | 14-09-04 |
| Philips | FL1.10 | Four dark bars over the picture. | The +5 volt was 5.6 volt instead of 5.1 volt.
Check/replace IC7551 (4822 209 70672).
| 14-09-04 |
| Philips | FL1.10 | Goes to st/by at sw on & chan change - pic too big | HT high at 156v (141v), R3374 75k had increased in value | 14-09-04 |
| Philips | FL1.10 | Horizontal oscillator not stable. | For a more stable adjustment of the horizontal oscillator change
the next items on the Large Signal Panel:
position 3405 from 30k into 33k ohm (4822 051 10333)
position 3406 from 10k into 4k7 ohm (4822 100 11319)
REMARKS :
Introduced in producti | 14-09-04 |
| Philips | FL1.10 | How to enable/disable "Child Lock" | Press "MENU" button on Remote Control. When the menu appears on the
screen, you select "SPECIAL FEATURES" (this expression is language
dependent)
Within "SPECIAL FEATURES", the "CHILD LOCK" can be enabled or
disabled.
| 14-09-04 |
| Philips | FL1.10 | Jitter | In PIP unit change the value of R3336 to 4k7.
| 14-09-04 |
| Philips | FL1.10 | 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 | FL1.10 | 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 | FL1.10 | Modification new EHT plug with new LOT | Modification new EHT plug with new LOT
--------------------------------------
Only for 21" sets
In week 9340 the L.O.T. and the EHT cable are changed.
The LOT (4822 140 10412) has been changed from 3122 138 3813.2 into
3122 138 3813.3. This is done becau | 14-09-04 |
|
|
| Philips | FL1.10 | Modification on Eco-Combfilter | Modification on Eco-Combfilter
------------------------------
To increase the bandwidth the following items on the ECO-COMBFILTER
are changed:
- item 3043 changed into 1k (4822 051 10102)
- item 3045 changed into jumper (4822 051 10008)
- item 3 | 14-09-04 |
| Philips | FL1.10 | Modification: stability of +13V | Modification: stability of +13V
-------------------------------
R3241 on the Large signal panel is changed into 6,8 Ohm 10% 5W
(4822 113 80644).
REMARKS :
Introduced in production in week 9335.
| 14-09-04 |
| Philips | FL1.10 | No colors in TV mode | Check IC7365 (TDA4650) on the SSP (4822 209 30837)
| 14-09-04 |
| Philips | FL1.10 | No picture, only TXT/menu/OSD and sound. | If voltage P13 TDA4680 (IC7430) not 0V, T7182 is leaking.
Replace T7182 (BSR12; 5322 130 44743).
| 14-09-04 |
| Philips | FL1.10 | No picture, sound is OK. Error 00 99 07 15 09. | Check R3480 and R3481 on the SSP.
(2,7 Ohm safety resistor; 4822 052 10278).
| 14-09-04 |
| Philips | FL1.10 | No Red measure line when set is cold, after 2 minutes set is OK. | IC TDA4680 on SSP defective (4822 209 31592)
| 14-09-04 |
| Philips | FL1.10 | No sound, "ON, Standby, I" LEDs blinking | 10MHz crystal 1602 on the SSP defective, 4822 242 80276
| 14-09-04 |
| Philips | FL1.10 | Noise on high volume | Perform the following modifications on the SSP:
Add on position 3618 4,7nF (4822 122 31784)
Add on position 3619 jumper (4822 051 10008)
Connected in series from 2604/4610 to earth.
Change position 4610 into 1k ohm (4822 051 10102) | 14-09-04 |
| Philips | FL1.10 | Only for Classic Line Correction of Product Survey | Only for Classic Line
Correction of Product Survey 1993-3
-----------------------------------
The stocklist of styling 31 in Product Survey 1993-3
(4822 727 20046) does not correspond with the exploded view.
This is corrected in Product Survey 1993-4 (4 | 14-09-04 |
| Philips | FL1.10 | 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 | FL1.10 | Picture disappears | Check voltage on TP55 on the LSP. If not correct, check C2528
(4822 121 40336)
| 14-09-04 |
| Philips | FL1.10 | 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 | FL1.10 | Picture height cannot be adjusted in 21" sets. | Replace R3409 into 300k (4822 116 52268) on the LSP.
REMARKS :
Introduced in production in week 9335.
| 14-09-04 |
| Philips | FL1.10 | Picture height not adjustable very well | Change R3409 on the LSP into 270 kOhm (4822 116 52265).
REMARKS :
Introduced in production in week 9412 | 14-09-04 |
| Philips | FL1.10 | Picture moved to the right | Voltage of pin 12-IC7400 on the LSP has raised to 1 V (0,6V).
Check resistor R3408 (33k; 4822 051 10333).
| 14-09-04 |
| Philips | FL1.10 | Picture often dark | Check IC7201 in High End-box (SAA9042P/A; 4822 209 31851)
| 14-09-04 |
| Philips | FL1.10 | 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 | FL1.10 | 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 | FL1.10 | 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 | FL1.10 | PIP picture not in order. | Check R3345 (4822 111 41424) in PIP unit, check IC7755
(4822 209 63423).
| 14-09-04 |