Mitsubishi Repair Tips
Search: mitsubishi
Results: 1346
Results: 1346
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| MITSUBISHI |
AV1 SRS WITH SAT
|
Blank raster osd ok. | Z953 1.6a oc due to lnb shorted - uprate to 3.15a pt no 299p193030 | ||
| MITSUBISHI |
AV1 SRS - 2
|
Poor picture . | Change r521 from 82k to 56k and fit zener diode kit , pt no 264p45090 | ||
| MITSUBISHI |
AV1 SRS
|
Tuning drift . fit previous model if not done already | Change r120 , 121 ( 56k ) to 18k , remove r736 ( 22k ) and fit an 8k2 & 15k 1/6w r-metal in series . make sure aft is on . | ||
| MITSUBISHI |
AV1 SRS
|
Rgb output sc ( ic660 tea5101b ) | Check for 12v on wire link to pin 2. if missing or low picture will be awful and a1 will not set coectly. q6e8 leaky. repla | ||
| MITSUBISHI |
AV1 SRS
|
Rf patterning ( similar to videocrypt ) | Fit rf lead pt no h24p001010 | ||
| MITSUBISHI |
AV1 M5 SRS
|
Memory keeps getting corrupted . | Change r213 , r214 and ( m5 - r746 ) , ( av1 - r702 ) from 220r to 1k . on m5's only ( and if not already done ) add a 5v6 ze | ||
| MITSUBISHI |
AV SRS
|
Fuse z951 fails | Uprated from 2a to 3.15a pt no 299p193030 | ||
| MITSUBISHI |
A SRS B SRS
|
Random dot pattern no osd poor grey scale | Q710 pt no 260p784050 | ||
| MITSUBISHI |
A SRS B SRS
|
Loss of eeprom data no text no nicam no raster cor | Fit kit pt no ic702-kit | ||
| MITSUBISHI |
A SRS B SRS
|
Line op tr sc | Change c906 47uf 50v also change r961 ( varies with model ) ic950 | ||
| MITSUBISHI |
A SRS B SRS
|
Hum bar on chroma int loss signals blank raster no | Tuner us pt no 295p397030 ( 33b3stx 295p397040 ) | ||
| MITSUBISHI |
A SRS B SRS
|
Grey scale incoect | Change d655 656 657 pt no 264p374020 | ||
| MITSUBISHI |
25AV1BDS
|
Dead/tripping led flashing | Replace c702 1000µ 6.3v with 10µ & c955 2200µ 16v with 3300µ & do a reset (sw on whilst holding reset button in (near tuner)) & set up eeprom options | ||
| MITSUBISHI |
21AV1BD
|
No pic (blue screen) or sound | Refitting a loose plug and soldering dj's on the dolby panel & replacing the onboard output ic tda7263 and it's safety resistor gave a good picture with a loud hiss instead of sound. go into service mode & reset eprom data to get sound back. | ||
| MITSUBISHI |
14FS
|
Herringbone pattern | Ripple on 16v line - c955 2200µ 25v faulty | ||
| MITSUBISHI |
14FS
|
Brightness varies | C593 22µ 350v first anode supply faulty | ||
| MITSUBISHI |
11AK19
|
Dim band of light 3/4 up screen - sound ok | D408 8v2 zener leaky | ||
| MITSUBISHI |
EURO 10 CT2525TX
|
Field collapse | No 12v to pin 3 of frame ic due to o/c corroded print from leaky cap. | ||
| MITSUBISHI |
2525
|
Dead | R909 330r d909 rd3.0fb2 (3 volt zener) (264p481060 | ||
| MITSUBISHI |
TC 2041S
|
Sometimes it doesn't turn on | R916 (150k) |