Philips Repair Tips
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Results: 14247
Results: 14247
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| PHILIPS |
FL2.16
|
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 | ||
| PHILIPS |
FL2.16
|
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 | ||
| PHILIPS |
FL2.16
|
Colours not ok. no r-y on test picture. | No r-y on pin 1 tda4650. c2385 (10nf; 4822 122 32442) is leaking. | ||
| PHILIPS |
FL2.16
|
Coloured spot on screen during switch-off | Replace r3037 by 1k3 (4822 051 10132). remarks : introduced in production from week 9334 onwards. | ||
| PHILIPS |
FL2.16
|
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 | ||
| PHILIPS |
FL2.16
|
Bux85f in mikrosops defective | Change the value of c2260 to 4n7f, replace 7270 with transistor bd825 (4822 130 41746). | ||
| PHILIPS |
FL2.16
|
Both languages can be heard by dual nicam signals | For fl1-ptv change the software into v89; 4822 900 10732 for all other fl sets change the software into v88; 4822 900 10723 remarks :introduced in production from week 9614 onwards. | ||
| PHILIPS |
FL2.16
|
Blue picture, menu and txt are ok. | Check ic7207 (sda9205-2) lfr box (4822 209 31056). | ||
| PHILIPS |
FL2.16
|
Blank picture. osd not synchronised and too large, no txt. | Check/replace memory ic 7900 (st24c08cb1; 4822 209 32283). | ||
| PHILIPS |
FL2.16
|
Bad synchronisation. | Bad line sync. pulses at c2219 on power supply selection. replace c2219 (220nf; 4822 122 32927) | ||
| PHILIPS |
FL2.16
|
Bad picture. picture scrolls. no rc reaction. | +5v was 4,1v instead of 5,1v. replace ic7551 (lm358n; 4822 209 70672) | ||
| PHILIPS |
FL2.16
|
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. | ||
| PHILIPS |
FL2.16
|
Bad geometrie on top and bottom of the picture. | Change the north/south correction panel into 3104 317 72810 (4822 212 31004). the north/south correction panel has been changed. for service the correct one will be delivered. | ||
| PHILIPS |
FL2.16
|
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 | ||
| PHILIPS |
FL2.16
|
Antenna input: no sound. external input: sound o.k. | Check whether crystal 1602 (stereo decoder) 10mhz oscillates. if not replace x1602 (4822 242 80276). | ||
| PHILIPS |
FL2.16
|
After a while raster various. (shaky) | Check c2410/2411 (150nf; 4822 121 41854) in raster oscillator. | ||
| PHILIPS |
FL2.16
|
After 10 minutes picture becomes red from right side | C2395 on the lsp poorly soldered. | ||
| PHILIPS |
FL2.16
|
After 1 hour blue picture. last error code 07. | +13v supply a little low (11,7v) check ic7551 (lm358n; 4822 209 70672). | ||
| PHILIPS |
FL2.16
|
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 | ||
| PHILIPS |
FL2.16
|
50hz buzz noticable through speaker | Check/replace ic7680 on the ssp - tda8425, pseudo stereo ic. (4822 209 63734). |