Make | Model | Problem | Solution | Date |
| | | |
Found: 117
|
Binatone | 19496 Cavalier | Sync - loss of sync. | D302. | 14-09-04 |
Bush | 1496 | Dead | Fuse EM103 o/c, EM104 ww filter melted, D103/4 u/s, R109 330k, Q101 FET 5N90 replaced with BUZ91A, TDA4506 smp chip, R101 5R6 5W | 14-09-04 |
Crown | 2196 | Dead. | Check/Replace R108 220K Ohm & R109 330K Ohm. | 14-09-04 |
Crown | CRP14 Matsui 2096 | Child Lock removal | Connect a tact switch between pin 4 & 17 of IC1 (in r/c) . When TV is sw on via R/C & a chan is selected that has a PASS code no. (child lock) will allow access approx 1 sec after pressing the tact switch once. The pass channel will clear & pic will return. To remove child lock permanently press tact switch again a message "PASS CLEAR" will appear on screen | 14-09-04 |
CROWN | CTV-7296 | I have this tv model and at this moment it just has sound,
not image.
| Could possibly be suffering from frame collapse, try turning up the screen voltage on the LOPT slightly and see if a white line appears across the screen, otherwise I would be looking to see if the tube heaters are lit. | 04-05-06 |
Ferguson | 9600 | Dead - blowing mains fuse for no reason. | Check fuse holder for being loose or charred. | 14-09-04 |
Ferguson | 9600 | Looks like scan coils. | Cap 2200u f 25v elec on main PCB s/c ( leaking ) | 14-09-04 |
Ferguson | 9600 | No sound or picture - EHT ok. | C171 ( 6.8uf ) s/c. | 14-09-04 |
Ferguson | 9600 | Sound - no sound - white raster intermittent | IC TCA270SA IC on decoder board , check with heat/freezer. | 14-09-04 |
Ferguson | 9600 | White raster - no sound intermittent | IC TCA270SA IC on decoder board , check with heat/freezer. | 14-09-04 |
|
Finlux | 9670RC | Field collapse | If ok with 680k resistor from pin 13 TDA2653A to chassis check Tt4 on control pcb ( right of tuner ) | 14-09-04 |
Finlux | 9670RC | Field collapse | Tt4 BC547B on system board leaky (right of tuner) | 14-09-04 |
GEC | 2296 | Frame top foldover. | R813 gone low. | 14-09-04 |
Goldstar | CI14E20F CI20E20F CI20A96F | Int sound & col variation | Replace IC01 & check Q06 for dry joints | 14-09-04 |
Hitachi | C2964TN | No E-W & excess width | IC601 TDA8350Q | 14-09-04 |
Hitachi | G8Q CPT2196 | Patterning, slow R/C response & int loss of sigs | C933 2200µ 25v 12v smoother leaking | 14-09-04 |
ITT | 3896 Digi-3 | Dead. | Replace D795 & T742 plus fuse. | 14-09-04 |
ITT | 3896 Digi-3 | Flyback lines & white raster. | Replace D541 & R541. | 14-09-04 |
ITT | 3896 Digi-3 | Frame reduced after 1 or 2 hours. | Replace IC791. | 14-09-04 |
ITT | 3896 Digi-3 | Lines flashing on picture. | Replace IC1403 ( MEA2901 ) on control panel. | 14-09-04 |
ITT | 3896 Digi-3 | Lines on picture. | Resolder DJ on frame IC ( IC401 ) | 14-09-04 |
ITT | 3896 Digi-3 | No sound | IC670 pin 11 low - C676 s/c. | 14-09-04 |
ITT | 3896 Digi-3 | Raster - white with flyback lines. | Replace D541 & R541. | 14-09-04 |
ITT | 3896 Digi-3 | Sound - hum or buzz if using via "0" on scart | MOD. required ( screening to cover the digital mod ) | 14-09-04 |
ITT | 3896 Digi-3 | Teletext - flashing on 9's ect. | Replace IC640 ( TPU2732 ) | 14-09-04 |
ITT | 3896 Digi-3 | Teletext - no teletext. | Replace IC02. | 14-09-04 |
ITT | 3896 Digi-3 | Teletext - picture 2" to left on teletext. | Replace IC02. | 14-09-04 |
ITT | 3896 Digi-3 | Tripping. | Faulty sound IC5 ( TDA2040 ) . | 14-09-04 |
ITT | 3896 Digi-3 | Tuning - not storing. | Replace IC1403 ( MEA2901 ) on control panel. | 14-09-04 |
ITT | CB9604 CVC40 | Flyback lines - A1 control not working. | R46/48 ( 820k ) on main PCB o/c. | 14-09-04 |