Make | Model | Problem | Solution | Date |
| | | |
Found: 509
|
ITT | CMC60 | Tuning - drift. | R68 ( 2.2k ) o/c. | 14-09-04 |
ITT | CMR800 CMR800 | Weak / distorted sound. | C228 ( 100uf , 16v ) in CMR IF. | 14-09-04 |
ITT | CMR800/3 CMR800/3 | No Sound. | Check pin 11/12/9 for 11.5v. If missing IC202 TDA1035T. | 14-09-04 |
ITT | CMR800/3 CMR800/3 | Weak Field sync. | If ok on weak signal Change C209 ( 100uF ) | 14-09-04 |
ITT | Compact 80 | dead | LOP Tr BU208A leaky - check C713 4µ7 63v | 14-09-04 |
ITT | Compact 80 | Int goes into / won't come out of st/by | Dry joints 5v reg on R/C panel | 14-09-04 |
ITT | Compact 80 | Int goes into st/by aft 1 min | Disabling electronic fuse gets tv going; Replace both tr's in electronic fuse (701/702 - BC238B) | 14-09-04 |
ITT | Compact 80 | Lines at bottom of pic with whistling/vibration from chopper tfmr | C713 4µ7 63v | 14-09-04 |
ITT | Compact 80 | No sound or chan display- blank raster | All secondary supplies slightly low; no 12v to control panel. IC521 12v reg on back of CMR800 | 14-09-04 |
ITT | Compact 80 | Pulling pic | C212 10µ cap in CMR800 (near top of can) | 14-09-04 |
|
ITT | Compact 80 | Pulling/bouncing pic | 2 x 10µ & 1 x 100µ caps in CMR803 middle sect | 14-09-04 |
ITT | Compact 80 | Ringing on verticals | C733 10µ 160v | 14-09-04 |
ITT | Compact 80 | Spots on pic | Comes & goes when focus pot tapped - pot faulty | 14-09-04 |
ITT | Compact 80 | St/by only | C703 10µ 50v | 14-09-04 |
ITT | Compact 80 | St/by only | OK on dummy load with scan coils removed - CRT soft | 14-09-04 |
ITT | Compact 80R | Dead | C701, D712 & D714 | 14-09-04 |
ITT | Compact 80R | Dead with electronic fuse tripped | C703 or s/c LOPTx or s/c on LOP supply lines | 14-09-04 |
ITT | Compact 80R | No pic - no scastle pulse at decoder | T401 BC238B | 14-09-04 |
ITT | Compact B | Partial field collapse | TDA3654 field chip | 14-09-04 |
ITT | Compact B | St/by only | Dry joint L501 (to coll of LOPTr) | 14-09-04 |
ITT | Compact B 110 | Poor sync/sound mute | 4µ7 in if can | 14-09-04 |
ITT | Compact B 110 | Video pulling/overshoot | C1009 & C1044 10µ 50v on crt base | 14-09-04 |
ITT | Compact B2 | Trips at sw on - ok when LOP dis'd | Fault was in psu - C700, 701 10µ ; C704 & C711 47µ | 14-09-04 |
ITT | Compact D-E 110 | Pic brighter on one side | C522 100µ 25v | 14-09-04 |
ITT | Compact D2 | Buzz on sound | C242 0µ47 & C244 47µ in IF can | 14-09-04 |
ITT | Core | LOP tr int blows | Caused by arcing from scan coil plug | 14-09-04 |
ITT | Core 110deg | Dead - st/by LED gives 1 quick flash at sw on | LOPTx - code TFHR6175 CPC | 14-09-04 |
ITT | Core 110deg | Int off - HT 145v (95v) 24v=14v; 16v ok | C723 2n2 4kv was not soldered in properly | 14-09-04 |
ITT | Core 110deg | No front panel controls - R/C ok | T1454 BC328 leaky | 14-09-04 |
ITT | Core 110deg | Pic pulling esp at top | C527 100µ 35v, C522 100µ 25v | 14-09-04 |