| Make | Model | Problem | Solution | Date |
| | | |
| Found: 659
|
| Toshiba | C7SS | Thin hor white line over pic | Move C314 to print side of pcb - see diag in Serv briefs | 14-09-04 |
| Toshiba | C7SS | White diagonal dashes - depends on vi content | TA9090AN digital comb filter chip | 14-09-04 |
| Toshiba | C7SS 28W8DB | height reducing/varying, may be distorted sound with patterning on pic | C892 2200uF 35V 105deg on power PCB | 14-09-04 |
| Toshiba | C7SS 28W8DB | stuck in stby | Q4370 (B0385853) | 14-09-04 |
| Toshiba | C7SS 28W93B | int. line whistle in widescreen mode | L441 (23233090) | 14-09-04 |
| Toshiba | C800 | Touch tuning going to a channel. | Check 10MR resistors to each touch pad , change all neons. | 14-09-04 |
| Toshiba | C8SS | convergence errors | Digicon module U103 disloged - refit | 14-09-04 |
| Toshiba | C8SS | int crackle from all spkrs esp from cold | pick up on Dolby dig unit U1 replace with improved U2 version | 14-09-04 |
| Toshiba | C8SS 2987DB | dead | F889 5A o/c, Q640 TA8211AH s/c, D640/D641/D642/D643 1N4148 s/c | 14-09-04 |
| Toshiba | C8SS 2987DB | int frame collapse from cold | Q430 2SD1944H leaky (23314707) | 14-09-04 |
|
|
| Toshiba | C8SS 2987DB | pic goes dark after 1hour | screen voltage down due to leaky C902 (24092345) | 14-09-04 |
| Toshiba | C90D | field lin | C372 connected to pin 15 EW chip Q371 - 2µ2 50v | 14-09-04 |
| Toshiba | C9SS 32WD98B | high pitched whistle when put into stby | replace Q801 STRF6668B (23135008) | 14-09-04 |
| Toshiba | C9SS 32WD98B | loud buzzing from centre speaker when put into stby, will not come out of stby | IC801 STRF6668B (23135008) faulty | 14-09-04 |
| Toshiba | C9SS 32WD98B | no teletext, only blank screen when selected | resolder plug/socket PF01A/15 on text board | 14-09-04 |
| Toshiba | CT5100 | Patterning & slight hum bar | C807 120µ 400v | 14-09-04 |
| Toshiba | CT5610 | Txt lines across pic | C312 & C313 (4u7 160v & 22uf 35v) caps near the centre of the Pcb next to the 2 FOP transistors. | 14-09-04 |
| Toshiba | KY14V30 | Dead STR6707 power chip s/c | ZD802 6v8 leaky | 14-09-04 |
| Toshiba | SD22VB | Dead aft thunderstorm | Q501 (STP5NC50FP), R506 (470k, 1/4W), R516 (0R22 1/2w), D510 (22VZener?), D529 (SB290S) fitted a IN4007 | 14-09-04 |
| Toshiba | T210T6B | Severe field linearity fault . | C317 2u2 50v. | 14-09-04 |
| Toshiba | T24 | Shutdown - standby. | Zener D472 ( BZX79B6V2 ) leaky. | 14-09-04 |
| Toshiba | T24 | Teletext - interference. | C313 ( 4.7uf ) o/c. | 14-09-04 |
| Toshiba | TV2573DB | Blue screen (no sigs) | ZP82 o/c near tuner | 14-09-04 |
| Toshiba | V423B | Tuning menu access | Hold preset button on R/C until display changes. Must set Band to "1" | 14-09-04 |
| Toshiba | VTV1401 SCV11F | Sigs int lost with line of instability | Tuner - can check it by swapping them over (2 identical ones incorporated in this set) | 14-09-04 |
| Toshiba | VTV1402 | Dead | LOPTr insul breaking down (read ok) & C438 & C417 1000pF 500v | 14-09-04 |
| Toshiba | VTV14025B | LOPTr keeps failing (Q406 2SD2627LS) | Replacement comes with a kit (pt no BZ510036) - consists of C417 & C438 1000pF 500v replacements | 14-09-04 |
| Toshiba | VTV1402B | Dead | R504 270k o/c | 14-09-04 |
| Toshiba | VTV1402B & S | Dead | Q406 2SD2627LS LOPTr pt no BZ10036 s/c - also replace C417 & C438 1000pF 500v | 14-09-04 |