| Make | Model | Problem | Solution | Date |
| | | |
| Found: 4551
|
| Philips | FL1.9 | LEDS FLASH + NO NICAM | TRY X1602 10mhz XTAL | 14-09-04 |
| Philips | FL1.9/1.1AD | No NICAM sound with error code - power on - st/by & language-1 | Indicates fault in NICAM dec - X1602 10Mhz Xtal faulty | 14-09-04 |
| Philips | FL2.14 | "NVM write protection enabled" message on screen. | Startup problem or 'NVM write protection enabled' message on screen
after replacement of NVM
(ST24C08CB1; 4822 209 32283) with a ST24C08CB6 (4822 209 33113).
Use as replacement the ST24C08 1 (9311 021 36682). | 14-09-04 |
| Philips | FL2.14 | 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 | FL2.14 | 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 |
| Philips | FL2.14 | 50Hz buzz noticable through speaker | Check/replace IC7680 on the SSP - TDA8425, pseudo stereo IC.
(4822 209 63734).
| 14-09-04 |
| Philips | FL2.14 | Adaption of Service Information FL93.05 | Adaption of Service Information FL93.05
---------------------------------------
From 93-06-24 onwards the definition of optioncode 4 has been
changed.
From this day onwards the definition is as follows:
1 TXT peaking filter on/off for LFR box (Scandina | 14-09-04 |
| Philips | FL2.14 | After 10 minutes picture becomes red from right side | C2395 on the LSP poorly soldered.
| 14-09-04 |
| Philips | FL2.14 | Antenna input: no sound. External input: sound O.K. | Check whether crystal 1602 (stereo decoder) 10MHz oscillates.
If not replace X1602 (4822 242 80276).
| 14-09-04 |
| Philips | FL2.14 | Bad focus or focus varies in a new set or after CRT replacement | Possible solution:
Short circuit the focus and the G2 pins of the picture tube with the
aquadag coating. Switch the set on for approximately 5 seconds.
After this return the set to its original condition. Check if the
focus adjusted normally. If not repla | 14-09-04 |
|
|
| Philips | FL2.14 | Bad pict. No menu. Dark bars over pict. Red pict. in dig.scan mode. | +5V was 4,3V instead of 5,1V.
IC7551 (LM358N 4822 209 70672) defective.
IC7209 (SAA7158 4822 209 31059) Bendic defective.
| 14-09-04 |
| Philips | FL2.14 | Bad picture. Picture scrolls. No RC reaction. | +5V was 4,1V instead of 5,1V. Replace IC7551 (LM358N; 4822 209 70672)
| 14-09-04 |
| Philips | FL2.14 | Blank picture. OSD not synchronised and too large, no TXT. | Check/replace memory IC 7900 (ST24C08CB1; 4822 209 32283).
| 14-09-04 |
| Philips | FL2.14 | BUX85F in mikroSOPS defective | Change the value of C2260 to 4n7F, replace 7270 with transistor
BD825 (4822 130 41746).
| 14-09-04 |
| Philips | FL2.14 | Colored picture or picture is green/red, fly-back lines | Check zenerdiode 6450 on pin 19-IC7430 on the LSP. New diode must
be Philips (Telefunken does not work), 4822 130 81512
| 14-09-04 |
| Philips | FL2.14 | Coloured spot on screen during switch-off | Replace R3037 by 1k3 (4822 051 10132).
REMARKS :
Introduced in production from week 9334 onwards.
| 14-09-04 |
| Philips | FL2.14 | Control from time to time blocked | DATA line SDA (pin 5 IC7137) from time to time low.
D6135 sometimes short circuit.
D6135 (LLZ-F5V1 (4822 130 80905) on SSP
| 14-09-04 |
| Philips | FL2.14 | Correction | Correction
----------
All diagrams/partslists of the LFR box show on position 7244 an
Integrated Circuit with typenumber N74F74D.
However on this position an IC with typenumber N74F125D is used.
The codenumber for the correct N74F125D is: 5322 209 61857
| 14-09-04 |
| Philips | FL2.14 | Correction | Correction
----------
The code number of the LSP cover (item 9) mentioned in the service
manual FL1.14/FL2.14/FL1.16/FL2.16/FL1.17 at the second exploded
view is not correct.
This should be: item 9: 4822 432 92839 LSP cover
| 14-09-04 |
| Philips | FL2.14 | Correction to Product Survey 1993-4 | Correction to Product Survey 1993-4
-----------------------------------
Due to the introduction of new software (V67) an extra option bit
in option code 4 has to be set. For the following sets 32 has to be
added to option code 4:
25PT910A/01/19
25PT912A/0 | 14-09-04 |
| Philips | FL2.14 | 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 | FL2.14 | 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 | FL2.14 | 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 | FL2.14 | Correction to service manual FLx.14/16/17 and FLx. | 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 | FL2.14 | 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 | FL2.14 | Dark fuzzy picture. OSD and menu not in focus. | +5V was 7.8V and +13V was 15.5V
IC7551 (LM358N; 4822 209 70672) defective.
| 14-09-04 |
| Philips | FL2.14 | 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 | FL2.14 | Deflection unstable when switching from panorama to wide screen. | The following items on the DAF panel change:
- C2860 changed into 470pF 2kV (4822 126 12267)
- C2861 changed into 560pF 2kV (4822 126 12239)
- R3301 and R3302 changed into VDR (4822 116 21221)
REMARKS :
Introduced in production from wee | 14-09-04 |
| Philips | FL2.14 | Deflection unstable when switching from panorama to wide screen. | The following items on the DAF panel change:
- C2860 changed into 470pF 2kV (4822 126 12267)
- C2861 changed into 560pF 2kV (4822 126 12239)
- R3301 and R3302 changed into VDR (4822 116 21221)
REMARKS :
Introduced in production from wee | 14-09-04 |
| Philips | FL2.14 | Faulty horizontal sync. (intermittent and temperature-sensitive) | Capacitor 2117 10nF on LFR box mechanically damaged.
(4822 122 32422)
| 14-09-04 |