Make | Model | Problem | Solution | Date |
| | | |
Found: 37
|
GEC | C1402H CVC801 | Startup - dead. | IC700 ( 7812 ) 12v reg , T873 , IC870 ( TDA2140 ) check by change | 14-09-04 |
ITT | CVC80 | No Green | 100nF Capacitor from pin 19 of TDA3560 IC | 14-09-04 |
ITT | CVC800 | Dead | HT almost 300v on LOP Tr coll - BU126 chopper tr leaky e-c | 14-09-04 |
ITT | CVC800 | Dead. | C757 o/c low 110v rail. | 14-09-04 |
ITT | CVC800 | No field sync | 100µ cap next to SAWF in CMR800 | 14-09-04 |
ITT | CVC800 | Snowy pic | 1st RF Amp BF960 in CMR800 faulty | 14-09-04 |
ITT | CVC800 | Startup - Intermittent start up. | C757 ( 10u F ) | 14-09-04 |
ITT | CVC800 | Startup - will not start from cold. | R744 ( 100k ) . | 14-09-04 |
ITT | CVC800 | Startup - will not start from cold. | R731 ( 820k ) high. | 14-09-04 |
ITT | CVC801 | Dead - 110v & 20v rails ok. | Drys on R700 & L700 | 14-09-04 |
|
ITT | CVC801 | Dead - no 110v rail. | C757 ( 10u f ) | 14-09-04 |
ITT | CVC801 | Dead - slight crackle at sw off | HT only 20v - C757 o/c | 14-09-04 |
ITT | CVC801 | dead with slight whistle HT only 10V (110V) | BU208 LOP Tr leaky | 14-09-04 |
ITT | CVC801 | Sound - no/dist sound at switch on. | C228 leaky. | 14-09-04 |
ITT | CVC801 | Startup - intermittent start up. | Remove R774 ( 100k ) | 14-09-04 |
ITT | CVC801 | Uncontrollable sound full on | T1 on control panel leaky BC237S | 14-09-04 |
ITT | CVC801 | Whistle - may be intermittent. | Linearity coil L505. | 14-09-04 |
ITT | CVC801 CVC801 | Picture - striped. | C658 ( 200u f , 385v ) smothing pack. | 14-09-04 |
ITT | CVC803 | int dead - esp when cold | Dry joints L700 - base of LOP Tr - HT only | 14-09-04 |
Loewe | MS56 C8001 | Stuck in standby. | R534 ( 3.3R ) o/c , T534 , C534 ( 47uf ) | 14-09-04 |
Loewe Opta | C8000 | WHISTLES + HIGH HT | C638 | 14-09-04 |
Loewe Opta | C8001 | PICTURE NAOW + TUBE LOOKS POOR HT LOW NOT 142v B | C652 47uF 250v | 14-09-04 |
Loewe Opta | MS56 C8001 | Dead. | LOPT SC , R583 OC 22R , IC1581 SC TDA4950 | 14-09-04 |
Loewe Opta | MS56 C8001 | DEAD STBY LED LIGHT R534 LINE DRIVER FEED OC | REPLACE R534 3R3 T534 C534 | 14-09-04 |
Loewe Opta | PROFI S28 C8001 | NO LINE DRIVE | T534 SC USE TIP41 | 14-09-04 |
Lowe | C8001 | Dead - LOP stage not working | T534 BD137 s/c b-e; upgraded to a TIP41C as original ran hot | 14-09-04 |
Lowe | C8001 | E-W faulty | R583 22R & IC1581 TDA4950 | 14-09-04 |
Lowe | MS56 C8001 | Dead - st/by only | Line dr Tr supply res R534 3R3 o/c also check C534 47µ | 14-09-04 |
Lowe | MS56 C8001 | Dead after smelling hot | C652 47µ 250v HT cap leaky/ burnt conns | 14-09-04 |
Lowe | MS56 C8001 | High HT (should be 142v) | C638 1µ | 14-09-04 |