Make | Model | Problem | Solution | Date |
| | | |
Found: 9
|
Alba | CTV711 | Dead - 1.6A fuse blown | R801 2R7 4w o/c, BU508A chopper tr Q800 s/c, R809 270k hi res - also check bridge rect diodes | 14-09-04 |
Alba | CTV711 | Dead - chopper tr BU508A s/c | R801 2R7 o/c mains rect s/c, caused by R809 270k | 14-09-04 |
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Alba | CTV711 | DEAD FUSE BLOWN R801 2R7 4w OC BU508A SC BRIDGE | CHECK R809 270k | 14-09-04 |
Alba | CTV711 | Dead. | BU508A , diode in bridge rectifiercct , R801 ( 2.7ohm ) o/c , R809 ( 270k ) o/c. | 14-09-04 |
Alien | 3711 PT92 | Sound system changing - enter service mode | Press Text sub page key on r/c whilst holding Vol down button on TV. Using Prg + & - key to navigate thru settings to Option Byte 1. Sound systems appear - at right of each is 0 or 1, press Vol- & + keys to alter settings for PAL I to 1. Press TV on R/C to exit & store. Press & HOLD menu on r/c till the OVERVIEW menu appears, press menu once more until INSTALLATION menu appears. Navigate to sound setting & use Vol - & + keys to alter to PAL-I for UK sound STORE by using Vol + | 14-09-04 |
Fisher | FTX7111TX | Dead. | DU20 ( BY299 ) s/c , RU44 ( 0.1R , 1/4w ) o/c. | 14-09-04 |
Mitsubishi | WS55711 | The WS 55711 will not turn on. The LED on the front will flash when the TV is reset. All the standby voltages are present. It appears the something is telling the processor on the singal board not to turn on the TV. | First check the vertical output IC for poor solder connections and check for leaky capacitors ( look for oily film or dark stuff under and around capacitors, when heated with soldering iron will smell like fish ) I have found many leaky caps on these sets causing shut down problems. | 03-10-05 |
Nokia | 3711VCT | Dead - psu low outputs | LOPTr leaky (tested ok), when replaced HT 200v, R555 47k o/c, FOP chip LA7837 & opto coupler - can use CNX62 in place of PC113 | 14-09-04 |
Sanyo | CT7118 | East west. | D601/2 , R626 , Q752 , R764. | 14-09-04 |