sharp DV3751 Repair Tips
Search: DV3751 sharp
Results 7
Results 7
| Make | Model Ch. | Symptom | Problem Solution | Solution | By: |
|---|---|---|---|---|---|
| Sharp | DV3751H | TEXT FAULTY , CHANNEL 4 , SOME TRANSMITTERS ONLY | 4 ) REPLACE R825 2.2k WITH 1.8k ( Sharp VRS TV1JD182J ) 5 ) ADD 100pF ON PRINT SIDE , ACROSS R871 6 ) FIT 100pF CAP IN POSITION C2 | ||
| Sharp | DV3751H | int start up, dead,width | R601 5R6 5w varied in value & int o/c | ||
| Sharp | DV3751H | BLANK VIDEO FIELD LINES ACROSS | REPLACE MICRO AND MEMORY Sharp CHIX1463CJ7 Sharp RHIX1492BMN2 | ||
| Sharp | DV3751 DV5131H | CHANGING MICRO | WHEN CHANGING MICRO REPLACE NVM ALSO IC1001 SDA20561- ( A535 ) RH-IX1492BMN2 IC1002 NVM Sharp CH-IX1463CJH7 | ||
| Sharp | DV3751 | NO TEXT - AND NO CLOCK FUNCTION | CHECK LOCATION 21 IN NVM ( LINK PINS 2-6 EDGE CONNECTOR PRESS MODE , REMOVE LINK. ) | ||
| Sharp | DV3751 | No AFC - poor tuning | R214 sometimes gets damaged if set dropped or if rear cover not put on correctly | ||
| Sharp | DV3751 | No AFC | Check R214 for damage - by tuner |