Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
---|---|---|---|---|---|
Sony | FD-510 | Nao Sintoniza | L602.( oxido na trilha) | ||
Sony TV Tuner | VTX-100CS | No sound | Check/Replace R358 220Ohms Resistor | ||
Sony | KV-C25/C27 | All the minus ( - ) keys on keyboard inoperative. ( vol-, prog-, search- etc. ) | Check/repalace Microcontroller IC. | ||
Sony | YE2 | Tuning - tuner scan will not stop. | Check miniature pushbuttons switches under tuning facia. | ||
Sony | YE2 | Teletext - no text. | RV3 ( 100R ) on text PCB goes high. | ||
Sony | YE2 | STUCK ON CHANNEL 6 NO SOUND OR PIC | VOLUME DOWN BUTTON SC | ||
Sony | YE2 | No sound or picture - low buzz. | LOPTX | ||
Sony | YE2 | no pic sound ok | HT low at 80v (135v) C652 33µ 250v | ||
Sony | YE2 | NO COLOUR | T302 OC | ||
Sony | YE2 | LOSES LINE SYNC ON CHANNEL CHANGE | D811 , R825 , D810 , R838 ALL DRY JOINTED | ||
Sony | YE2 | From Cold Top 2/3 of pic blanked out | C818 ( 4.7uF ) 250V | ||
Sony | YE2 | East west - convergence at sides of screen. | L551 27mH. | ||
Sony | YE2 | Dead. | No 135v supply to pin 4 of plug D1 , S/c bt pins 1&12 of LOPTX. | ||
Sony | YE2 | Dead - no o/p from psu | R603 390k 1/2w o/c & dry joints D801,2,8 & 9 on line pcb | ||
Sony | YE2 | BLANK SCREEN IN TEXT | RV3 ON TEXT PCB 100R |