PHILIPS TV Repair: Common Faults and Solutions.
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Results: 14173
Results: 14173
PHILIPS Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| PHILIPS | FL1.1 | No picture after switched on | Ic7395 (tda8443a) defective as cold, replace (4822 209 63895). | ||
| PHILIPS | FL1.1 | No osd message after signal interruption from satellite tuner. | New software version 28 of ic7002 on the control board solves this problem. code number 4822 900 10332. | ||
| PHILIPS | FL1.1 | No leds blinking, no vstart (17,5v), no +5standby (5.5v). | Check r3250 (62Ω; 4822 116 52198). | ||
| PHILIPS | FL1.1 | No colors in tv mode | Check ic7365 (tda4650) on the ssp (4822 209 30837) | ||
| PHILIPS | FL1.1 | No blue color in picture | Ic7210 in high-end-box defective. | ||
| PHILIPS | FL1.1 | Modification stand-by sops | Modification stand-by sops -------------------------- fuse 1250 has been replaced by a 1Ω resistor (4822 052 10108) remarks : introduced in production in week 9209. | ||
| PHILIPS | FL1.1 | Modification of the stand-by sops | Modification of the stand-by sops --------------------------------- due to a shortcircuit in the stand-by sops it can happen that fuse 1250 breaks down too slowly. because of this the fuse can carbonize and the current will flow for a to long time which c | ||
| PHILIPS | FL1.1 | Modification | Modification ------------ change position 4210 on the small signal panel into 1kΩ (4822 051 10102). reason: to prevent failure of ic7202 (tda2579). remarks : it is recommended to check and replace position 4210 each time the 100hz box is rep | ||
| PHILIPS | FL1.1 | Menu doubles | Ic7202 (lh2464-10; 4822 209 63893) in high-end-box defective . | ||
| PHILIPS | FL1.1 | 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 | FL1.1 | 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 | FL1.1 | Leds blinking; error code 99. | Check c2504, across collector and emittor of ts7504 and/or ts7506, on the lsp and replace and/or it by a 3kv version. 820p 3kv 10%: 4822 126 13152 1n 3kv 10%: 4822 126 13153 1n2 3kv 10%: 4822 126 13154 1n5 3kv 10%: 4822 126 13 | ||
| PHILIPS | FL1.1 | Jitter | In pip unit change the value of r3336 to 4k7. | ||
| PHILIPS | FL1.1 | Int startup/reverts to st/by | R3374 75k ¼w o/c | ||
| PHILIPS | FL1.1 | 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 | FL1.1 | Horizontal black lines with 100hz sets and sony hi8 camcorders. | Change the value of c2396 on the small signal into 220nf (4822 122 32927). on 100hz sets together with the sony hi8 camcorders, you can see very small sharp lines over the picture. this phenomenon is most of the times visable when the tape is situated i | ||
| PHILIPS | FL1.1 | Horizontal amplitude cannot be adjusted | Transistor 7610 (2sa1359) on the lsp short circuited, check/replace. (4822 130 60111). | ||
| PHILIPS | FL1.1 | Green fly-back lines, interrupts | C2451 (330nf; 5322 121 42661) on pin 17 of ic7430 (tda4680) defective . | ||
| PHILIPS | FL1.1 | Green and red coloured stripes visible in picture. | Check/replace ic7253 on the high end box (sda9060; 4822 209 63891). | ||
| PHILIPS | FL1.1 | Frontends fq816me/b and fq816mf/if | Frontends fq816me/b and fq816mf/if ---------------------------------- 1. for the frontend with service code number 4822 210 10507 the following types can be supplied: fq816me/b with factory code number 3122 297 10901 fq916dme/service with factory |