| Make | Model | Problem | Solution | Date |
| | | |
| Found: 4551
|
| Philips | FL1.17 | Correction to service information FL 95.01 | Correction to service information FL 95.01
------------------------------------------
Correction in the overview of 100Hz and Proscan boxen.
The replacement for service code 4822 212 30534 must be 4822 212 31231
The replacement for service code 4822 21 | 14-09-04 |
| Philips | FL1.17 | Correction to Service Manual | Correction to Service Manual
----------------------------
In service manual FL1/2.14, FL1/2.16, FL1.17 AA the code number of
the Scavem amplifier panel is wrong. The correct code number for
this panel is 4822 212 31469.
REMARKS :
The code number | 14-09-04 |
|
|
| Philips | FL1.17 | Correction to service manual FLx.14/16/17 | Correction to service manual FLx.14/16/17 and FLx.24/26/27.
-----------------------------------------------------------
The code number of position 1200 (fuse 3,15 A) is wrong.
The correct code number is 4822 070 33152. This fuse is situated on
the LSP i | 14-09-04 |
| Philips | FL1.17 | Correction to the Service Manual | Correction to the Service Manual
--------------------------------
In circuit diagram B on page 7 of the service manual
FL1.14/FL2.14/FL1.16/FL2.16 and FL 1.17 the resistors 3624 and 3625
are not drawn.
These resistors should be drawn on the position of 96 | 14-09-04 |
| Philips | FL1.17 | Crazy behaviour: No response from RC or controls. | Other phenomenas: volume up/down, spontanuous service mode etc.
etc. in areas with TOP-teletext.
Replace control software by replacing EPROM IC7002 to version V82
(4822 900 10423). For easy mounting also the controlboard 7115
(on SSP) can be replaced by | 14-09-04 |
| Philips | FL1.17 | Crazy behaviour: No response from RC or controls. | Other phenomenas: volume up/down, spontanuous service mode etc.
etc. in areas with TOP-teletext.
Replace control software by replacing EPROM IC7002 to version V83
(4822 900 10506). For easy mounting also the controlboard 7115
(on SSP) can be replaced by | 14-09-04 |
| Philips | FL1.17 | Crazy behaviour: No response from RC or controls. | Other phenomenas: volume up/down, spontanuous service mode etc.
etc. in areas with TOP-teletext.
Replace control software by replacing EPROM IC7002 to version V83
(4822 900 10506). For easy mounting also the controlboard 7115
(on SSP) can be replaced by | 14-09-04 |
| Philips | FL1.17 | Dark picture, only green led, no menu or OSD. | +5V supply was 4,1V. Voltage D6551 was 4,3V instead of 5,6V.
Check/replace D6551 (4822 130 80954).
| 14-09-04 |
| Philips | FL1.17 | East/West failure in cold condition. | Replace C2611 by 1uF (4822 121 51319) on LSP.
REMARKS :
Introduced in production in week 9332.
| 14-09-04 |
| Philips | FL1.17 | 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 | FL1.17 | 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 | FL1.17 | 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 | FL1.17 | Inoperative. Only stand-by led on. Default gives: 00 00 00 99 | Check Line Transistor T7504, T7506 (ON4673C; 4822 130 62134).
| 14-09-04 |
| Philips | FL1.17 | Inoperative. Only stand-by led on. Hardware protection. | Check zenerdiode D6376 (LLZ-C20; 4822 130 81143).
| 14-09-04 |
| Philips | FL1.17 | Jitter | In PIP unit change the value of R3336 to 4k7.
| 14-09-04 |
| Philips | FL1.17 | Jitter at NTSC reception. | Replace item 9459, connected to pin 13 of IC7400 on the LSP, into
220 ohm (4822 116 52215).
REMARKS :
Introduced in production in week 9335.
| 14-09-04 |
| Philips | FL1.17 | 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 | FL1.17 | 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 | FL1.17 | Modification | Modification
------------
Only for 25"
During production in week 9405 the picture tube of the 25" sets has
been changed from the A59EAK252X43 (4822 131 20501) into a
A59EAK252X44 (4822 131 20602). This new picture tube is used in
sets with serial number | 14-09-04 |
| Philips | FL1.17 | Modifications of service manual FL1.17 | Modifications of service manual FL1.17
--------------------------------------
- item 2405 changed into 18nF 63V (4822 122 31759)
- Item 3404 changed into 3k3 0,25W (4822 051 10332)
- item 3624 and 3625 added 22 Ohm 0,5W (4822 116 52186)
- item 96 | 14-09-04 |
| Philips | FL1.17 | No colors in TV mode | Check IC7365 (TDA4650) on the SSP (4822 209 30837)
| 14-09-04 |
| Philips | FL1.17 | No colour after 1 hour. | Pin 7S22 output 100Hz box is 6V instead of 12V.
Check T7127 (BC858; 5322 130 41983).
| 14-09-04 |
|
|
| Philips | FL1.17 | No colour. Menu, OSD, TXT are O.K. | Check 5.1V supply voltage on IC7201/7202 on ECO-box. If too low
check zener D6026 (BZV55-A5V1; 4822 130 83459).
| 14-09-04 |
| Philips | FL1.17 | No sound, "ON, Standby, I" LEDs blinking | 10MHz crystal 1602 on the SSP defective, 4822 242 80276
| 14-09-04 |
| Philips | FL1.17 | 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 | FL1.17 | Noisy green picture. No B-Y signal. | Check IC7245 (SAA4970T/V1; 4822 209 32581) on ECO-box.
| 14-09-04 |
| Philips | FL1.17 | 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 | FL1.17 | Only horizontal white and black lines. TXT and sound OK. | Check memory IC IC7240 100Hz eco-box (4822 209 52418).
| 14-09-04 |
| Philips | FL1.17 | Only noisy green picture. Sound and TXT OK. | Check IC7231 (SDA9205-2 noric; 4822 209 31056).
| 14-09-04 |
| Philips | FL1.17 | Only red LED is on. Hardware protection. | Check E/W protection T7540, T7541 (BC547C; 5322 130 42755) and
T7542 (BC857C; 5322 130 42756).
| 14-09-04 |