sony FE-1 Repair Tips
Search: FE-1 sony
Results 30
Results 30
| Make | Model Ch. | Symptom | Problem Solution | Solution | By: |
|---|---|---|---|---|---|
| Sony | FE-1 | Set shuts down shortly after start up with standby led flashing 2, 4 or 5 times | Check / replace chip resistors R543 47Kohms and R541, R573 and R575 all 100Kohms | ||
| Sony | FE-1 | Changes channel or volume adjusts by itself | Check S900/1/2 on pcb H1, alternatively this could be due to failure of IC005 CD4052BCM-FL63 on pcb A | ||
| Sony | FE-1 | No power no standby power supply op | IC609 TOP209 was faulty, also checked C640 47uF, 25v, D631 MTZJ-12B, D628 P6KE200, D629 UF4005PKG23 and R627 4.7ohms, 5%, 0.25w as a precaution | ||
| Sony | FE-1 | No picture or dark picture | Check R516 56Kohms, 0.5w or R517 27Kohms, 0.25w for high resistance or o/c | ||
| Sony | FE-1 | Excessive width | This was due to Q532 2SK2251-01 being s/c, it is advisable to also check other EW circuit components as a precaution | ||
| Sony | FE-1 | Band of interference down left of screen on dark scenes | This was cured by adding a 1000pF, 2kV capacitor part no. 1-161-731-81 in parallel with D539 in the EW diode modulator circuit | ||
| Sony | FE-1 | Loss of one colour with teletext and on-screen displays | Check the appropriate 2SC2412K transistor Q007 green, Q008 blue or Q009 red | ||
| Sony | FE-1 | No teltext just P100 | This problem was caused by Q405 2SC2412K being s/c | ||
| Sony | FE-1 | No power although relay operates main p.s.u inoperative | Check IC606 STRF6654 for failure, also check resistors R659 0.33ohms,3w, R660 0.39ohms,3w, fusible resistor R603 0.1ohms,0.5w and capacitor C625 100uF,25v | ||
| Sony | FE-1 | After about 30 minutes the set goes to standby, the LED flashes and TV starts again. After 1 Minute the TV Displays : Antenna connection failed! | Change IC101 of IF on A-Board. Order Nr. 875946647 | ||
| Sony | FE-1 | Purple line down picture | Replace IC301 CXA2060AS, part no. 8-752-082-35 | ||
| Sony | FE-1 | Pressing the screen format button displays wide, smart, zoom and 4:3 modes but settings have no effect on picure | Enter TT35 in the service mode to select a 4:3 CRT | ||
| Sony | FE-1 | No sound | This may be remedied by entering TT24 in the service mode, if fault persists Q202 2SC2412K could be leaky | ||
| Sony | FE-1 | No remote control operation | Check as necessary D203 MTZJ-5.6B on main pcb, D907 MTZJ-9.1A on pcb H1 or the remote control sensor IC900 SBX1981-51, part no. 8-742-014-11 | ||
| Sony | FE-1 | No remote control operation | Check as necessary D203 MTZJ-5.6B on main pcb, D907 MTZJ-9.1A on pcb H1 or the remote control sensor IC900 SBX1981-51, part no. 8-742-014-11 | ||
| Sony | FE-1 | Intermittently displays bright red/green/blue raster then shuts down with led flashing 2, 4 or 5 times | Amazingly this was due to the CRT being faulty ! | ||
| Sony | FE-1 | Procedure to display past error codes and the number of times they have occured particulary useful for ongoing intermittent faults | Enter the standby mode then press the on-screen display button i+, 5, volume down, and finally the tv button. Note: the error count can be reset by pressing 8 then 0 on the remote control | ||
| Sony | FE-1 | Main p.s.u starts up then almost immediately shuts down | This was due to IC603 SE135N being faulty | ||
| Sony | FE-1 | Procedure to return EEPROM to factory default settings | Select programme 59, enter the service mode and at the TT-- prompt enter 49 then 24 for UKand 08 then switch off at the mains | ||
| Sony | FE-1 KV29X5U | no remote, front buttons are Ok | D908 9.1V zener leaky on H board |