Philips Repair Tips
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Results: 14210
Results: 14210
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| PHILIPS |
FL4.17
|
Overview of doors for fl4 styling | Overview of doors for fl4 styling --------------------------------- 4822 432 93229 door for 29" fl4.17/fl4.27 4822 432 93393 door for 29" 4gfl2.20e aa 4822 432 93312 door for 29" fl4.16/fl4.26 4822 432 93382 door for 29" gfl2.20e ab 4822 432 93271 do | ||
| PHILIPS |
FL4.17
|
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 1kΩ (4822 051 10102) | ||
| PHILIPS |
FL4.17
|
No sound, "on, standby, i" leds blinking | 10mhz crystal 1602 on the ssp defective, 4822 242 80276 | ||
| PHILIPS |
FL4.17
|
No colors in tv mode | Check ic7365 (tda4650) on the ssp (4822 209 30837) | ||
| PHILIPS |
FL4.17
|
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). | ||
| PHILIPS |
FL4.17
|
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. | ||
| PHILIPS |
FL4.17
|
Jitter | In pip unit change the value of r3336 to 4k7. | ||
| PHILIPS |
FL4.17
|
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. | ||
| PHILIPS |
FL4.17
|
Four dark bars over the picture. | The +5 volt was 5.6 volt instead of 5.1 volt. check/replace ic7551 (4822 209 70672). | ||
| PHILIPS |
FL4.17
|
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). | ||
| PHILIPS |
FL4.17
|
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 | ||
| PHILIPS |
FL4.17
|
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 | ||
| PHILIPS |
FL4.17
|
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 | ||
| PHILIPS |
FL4.17
|
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 | ||
| PHILIPS |
FL4.17
|
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 | ||
| PHILIPS |
FL4.17
|
Colour loss at photofinish and scan. | Change position 6003 on the eco-box into a ll4148 (4822 130 80446). remarks : introduced in production in week 9424. | ||
| PHILIPS |
FL4.17
|
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 |
FL4.17
|
Bux85f in mikrosops defective | Change the value of c2260 to 4n7f, replace 7270 with transistor bd825 (4822 130 41746). | ||
| PHILIPS |
FL4.17
|
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 |
FL4.17
|
Blank picture. osd not synchronised and too large, no txt. | Check/replace memory ic 7900 (st24c08cb1; 4822 209 32283). |