Make | Model | Problem | Solution | Date |
| | | |
Found: 1194
|
Aiko | CT20 | Int dead | dry joint R233 | 14-09-04 |
Aiko | CT20 | Int field - height | FOP tr Q303 2SB546A faulty - used TIP42C in lieu | 14-09-04 |
Aiwa | C202KER | Field collapse | Fusible link 1500 marked as jumper lead from loptx to reg via D6813 | 14-09-04 |
Aiwa | VXD1420 | Pin code removal | Enter wrong no 3 x, then press Vol- on set & "7" on R/C for 5 secs when "protected" appears | 14-09-04 |
Aiwa | VXD2120K | Pin code resetting when lost | unplug set for 1 hour plus. reduce volume to minimum. simultaneuously press Volume down on unit and "7" to reset pin code and customer ID | 14-09-04 |
Aiwa | VXT1420k | Dead | Start up Res R502 1M & R503 820k | 14-09-04 |
Aiwa | VXT1420K | St/by only | LOPTr leaky | 14-09-04 |
Akai | CT20K2PA | Dark pic - increasing sub brill resulted in field coll | R436 120k o/c | 14-09-04 |
Akai | TV2034 | St/by only with HT only half normal & LED flashing | Stuck in chjld lock mode - disable using handset | 14-09-04 |
Akura | CT20 | Int field , field cramping etc. | Q303 heatsink is used as link , fit a wire link in this position | 14-09-04 |
|
Alba | CTV3409 11AK20S | LED stays green (pic ok) | Q803 BC547 st/by sw tr leaky | 14-09-04 |
Amstrad | CTV200 | No sound or picture | R726 ( 1ohm , 1W ) O/C | 14-09-04 |
Amstrad | CTV2000 | Dead | Check C509 for o/c Or R726 ( 1k ) o/c | 14-09-04 |
Amstrad | CTV2000 | Distorted sound. | R313 high in value. | 14-09-04 |
Amstrad | CTV2000 | Field collapse | Check V at pin 9 TDA3652 ( 28V ) & V at pins 12 & 15 LA7800 .If no 12V at pin 12 R840 ( 10ohm ) 2Watt o/c | 14-09-04 |
Amstrad | CTV2000 | Field top foldover | C720 4µ7 160v | 14-09-04 |
Amstrad | CTV2000 | Int going off. | LOPTX arcing. | 14-09-04 |
Amstrad | CTV2000 | Reduced height/foldover | C720 4µ 160v o/c | 14-09-04 |
Amstrad | CTV2020/2028 Bush 2866 | Searches but finds no sigs | R124 15K 2W O/C located
behind the PSU in the centre nearest the front controls | 14-09-04 |
Amstrad | CTV2200 | After few hours top of pic compresses | C812 ( 0.018uF ) 160V ( in feedback TDA3652 & LA7800 ) | 14-09-04 |
Amstrad | CTV2200 | Blows line dr & o/p tr | dry joints line dr tfmr | 14-09-04 |
Amstrad | CTV2200 | Dead | Dry joint On L503 , Q503 , D806 o/c | 14-09-04 |
Amstrad | CTV2200 | Dead | D806 s/c | 14-09-04 |
Amstrad | CTV2200 | Dead - blowing line o/p transistor. | Change C845 ( 4.7u f ) , C853/4 ( 1u f ) , C815 ( 0.01u f ) , C862 if on. | 14-09-04 |
Amstrad | CTV2200 | Dead - blown fuse. | R814 ( 27ohm ) line o/p & chopper transistor , C845 ( 4.7uf ) | 14-09-04 |
Amstrad | CTV2200 | Dead - blown fuse. | Line o/p Q802 , Chopper Q802 , R501 , F502 fuse. | 14-09-04 |
Amstrad | CTV2200 | Dead - chopper tr s/c | R814 27R 20w o/c due to C845 4µ 250v s/c | 14-09-04 |
Amstrad | CTV2200 | Dead - int. | Drys on T801 , T803 & coil L503. | 14-09-04 |
Amstrad | CTV2200 | Dead No obvious S/C no StBy light | Check 12V reg IC103 & C524 ( 470uF ) | 14-09-04 |
Amstrad | CTV2200 | Dead. | R501 ( 5.6ohm 5W ) o/c. | 14-09-04 |