| Make | Model | Problem | Solution | Date |
| | | |
| Found: 659
|
| Toshiba | 145E7B | Int loss of pic | dry joint afc pin of tuner | 14-09-04 |
| Toshiba | 145E7B | SNOWY RASTER , NO TUNING | QA05 BC557A RESET CIRCUIT | 14-09-04 |
| Toshiba | 145E7B | SOUND NO PICTURE | TDA3565 PIN 9 HIGHER THAN 2.3v TDA3565 US | 14-09-04 |
| Toshiba | 145E7B | TUNING DRIFT | RA05 33K | 14-09-04 |
| Toshiba | 145R7B | Distorted sound. | Q860 , D203 ( 1N4148 ) leaky. | 14-09-04 |
| Toshiba | 145R7B | REPEAT FAILURE OF D808 | C813 47mfd 50v PN - 24797470 | 14-09-04 |
| Toshiba | 145R7B | St/by only - whistles & low res across HT line | D808 R2M leaky; R801 6R2 o/c; fuse o/c | 14-09-04 |
| Toshiba | 1510RB | DEAD SET , BUZZING NOISE | Q803 2SC3425 PN - A6361601 | 14-09-04 |
| Toshiba | 1510RB | Field lin - no bottom scan | C303 2µ2 50v near Xtal 501 | 14-09-04 |
| Toshiba | 1510TB | Tuning fault - micro replaced caused no Txt or tuning | Wrong micro fitted - when correct one fitted (TB5 vers) all ok | 14-09-04 |
|
|
| Toshiba | 1510TB5 | Int shutdown | Dry joint R420 - near LOPTx | 14-09-04 |
| Toshiba | 1510TBT | NO TEXT ( PIC BLANKS ) | CF114 | 14-09-04 |
| Toshiba | 155R8B | DRIFTS OFF TUNE , WONT STOP ON SEARCH TUNE | CA36 0.01uF AFT LEAKY | 14-09-04 |
| Toshiba | 155R9B | Bright line at top of screen | C313 100µ 50v | 14-09-04 |
| Toshiba | 155R9B | LINE SHIFT , BAND DOWN RH SIDE | D403 6.2v ZENER. ALSO R402 , PN - D403 - 23115604 , PN - R402 - 243661123 | 14-09-04 |
| Toshiba | 155R9B | No frame. | R107 ( 10R ) | 14-09-04 |
| Toshiba | 155T9B | SWITCHING TO STANDBY AFTER 30 MINS | ORDER FLASHOVER KIT Pt No. TCP0074 | 14-09-04 |
| Toshiba | 155T9B | Sync int or missing | Dry joints on screening can earths near mains sw | 14-09-04 |
| Toshiba | 159R4B | TEXT LINES AT TOP | D203 | 14-09-04 |
| Toshiba | 159X4Y | Low sound. | Check for burn up on print , R448 ( 2ohm , 1W ) o/c , D404/5 s/c | 14-09-04 |
| Toshiba | 1720RB | Dead | Dry joints scan coil plug | 14-09-04 |
| Toshiba | 1720RB | Dead - no line drive - HT present | LOPTx shorted turns | 14-09-04 |
| Toshiba | 1720RB | Dead 500mA fuse blackened | 6R8 7W surge lim o/c; Mains smoothing cap s/c; STRD4412 chopper s/c; R2M overvolts diode s/c - all caused by LOPTx | 14-09-04 |
| Toshiba | 1720RB | LINE TEARING WHEN WARM | Q801 STRD4412 Toshiba 23314510 | 14-09-04 |
| Toshiba | 1720RB | No brightness control | D204 1N4148 clamp diode leaky | 14-09-04 |
| Toshiba | 1721TB | Dead | Check resistance from collector of line o/p transistor to earth. If low and the transistor is OK replace the LOPT | 14-09-04 |
| Toshiba | 1721TB | Field bottom cramp | C303 2µ2 50v on pin 13 TDA8659N | 14-09-04 |
| Toshiba | 1721TB | Stuck in standby. | Q803 ( 2SC2033 ) , Q804 ( 2SA1321 ) Pt No's 23314246 AND A6547303 | 14-09-04 |
| Toshiba | 1722TB | Pic OK until chan change when all stns disappear - wont store chans | EEPROM, ICA02, 24CO2EN | 14-09-04 |
| Toshiba | 1728TB | vertical line 2" from left. Red on green and green on red content of picture | IC501 TB1231N (B0101537) | 14-09-04 |