| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Mitsubishi | CT25M3TX | Trips at sw on - ok when LOP dis'd HT correct at 145v | LOPTr leaky - check for dry joints esp IC951 | ||
| Mitsubishi | CT25M3 | Slow response to front & R/C commands | Resolder Xtal on Txt panel | ||
| Mitsubishi | CT25M2TX | OK at sw on then no osg aft 30sec. Aft 5mins blank raster for 10sec on chan change or adj Vol | If freezing field chip IC454 AN5521 works ok - chip faulty | ||
| Mitsubishi | CT25M2TX | No E/W control with excess width | Dry joint C558 caused failure of IC5E1 TEA2031A on E/W pcb & L555 s/c turns (should read 80R) Pt no MITS409P749010 | ||
| Mitsubishi | CT25M2TX | EXCESSIVE WIDTH WITH BENT VERTICALS | CHECK FOR DRY JOINTS ON C558 WHICH CAUSES IC5E1 AND L555 TO FAULT | ||
| Mitsubishi | CT25M2 | Field collapse & burn up around D533 | Replace D533 BYD33G (used BYW96E in lieu) C560 2200µ 35v, C457 2200µ 35v & IC451 AN5521 - also check caps in psu - C914, C905 etc | ||
| Mitsubishi | CT25M1TX | WEAK VIDEO NO SYNC | Q104 JC501 LEAKY-VIDEO AMP | ||
| Mitsubishi | CT25M1TX | No pic - sound ok | Loss of 5v to txt dec. Z95 cct prot 630mA in psu o/c | ||
| Mitsubishi | CT25M1TX | Motorboating type hum from spkrs in st/by | Q951 leaky in PSU sec | ||
| Mitsubishi | CT25M1TX | MOTOR BOATING IN STANDBY | REPLACE Q951 IN POWER SUPPLY | ||
| Mitsubishi | CT25M1TX | LOW CONTRAST AND FLYBACK LINES | Check for 2.9V at pin 7 IC251 if low Q704 u/s | ||
| Mitsubishi | CT25M1TX | INT LOSS OF S/V , CHECK FOR VIDEO IP. AND OP. AT AV | IF THERES AN OP. WITH SCART BUT NOT RF , SUSPECT Q2A2 JC501-QR PtNo 266P064010 IF NO PIC BUT SOUND OK CHANGE Q104 JC501. IF U | ||
| Mitsubishi | CT25M1TX | INT BLANK SCREEN+NO SOUND | IC2A2 Q2A2 AUDIO ONLY Q104 | ||
| Mitsubishi | CT25M1TX | HORIZONTAL LINES ON SCREEN AND WHISTLING | C956 2200uF 16v | ||
| Mitsubishi | CT25M1TX | Field roll int & bent verts | C906 47µ 25v in psu |