Make | Model | Problem | Solution | Date |
| | | |
Found: 14
|
Goldstar | CIT9508 | Dark pic, lack of height & field non lin | C820 10µ 160v | 14-09-04 |
Goldstar | CIT9508 | Dead, relay clicks at sw on but no line drive | FR802 1R fusible in 22v supply o/c for no apparent reason | 14-09-04 |
|
Goldstar | CIT9508 | Int dark or no pic | Int A1 control | 14-09-04 |
Goldstar | CIT9508 | No picture or int dark picture | A1 control on lopt int oc | 14-09-04 |
Goldstar | CIT9508 | Pic fades out due to loss of crt heaters | Dry joints P451 crt htr supply on main pcb | 14-09-04 |
Hitachi | C2508 | Int dead & makes screeching sound when it does | Mains smoothing cap 150µ 400v low cap | 14-09-04 |
Hitachi | C2508 | Tuner drift on upper bands | ZD101 33v stab | 14-09-04 |
Hitachi | C2508T | Long time to come on | Mains smoothing cap 150µ 400v virtually o/c | 14-09-04 |
Hitachi | C2508T | Unstable pic until heated | C922 faulty | 14-09-04 |
Hitachi | CPT2508 | Dead | Q901,IC901,R901,ZD901 4v7,D904,R913,C928 and C919. Also there was blown print between D904 and ZD901. | 14-09-04 |
Hitachi | CPT2508 | Dead - Field coupling cap C610 100µ 25v exploded | Low res across 152v line due to s/c between field & line scan coils | 14-09-04 |
Hitachi | CPT2508 | Tripping | Replace C910 & 916 33µ 10v; C919 4n7 2kv; C927 2n2 2kv. Change C914 to 10µ, check C909 150µ 400v, R919, R920, R931 & R932 | 14-09-04 |
Hitachi | G7P MkII CPT2508 | Dead - LOPTr blows | IC701 TDA2579 | 14-09-04 |
Hitachi | G7P MkII CPT2508 | Pic pulls to right when heated | Q905 connection to pcb suspect - resolder | 14-09-04 |