Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por:![]() |
---|---|---|---|---|---|
ITT | CVC1175 | Slow startup. | C716 ( 10u f , 350v ) | ||
ITT | CVC1175 | Dead. | D658 ( BZX61C120 ) s/c if so also change C716 ( 10uf , 350v ) | ||
ITT | CVC1150 | Dark picture. | D402 ( IN4148 ) Leaky. | ||
ITT | CVC1110 | Int vertical jitter & poor line sync. | T860. | ||
ITT | CVC1102 | Slightly off tune - no col/sound | SAA1174 chip in control panel | ||
ITT | CVC1100 | Whistling/straining | Low HT approx 50v; C716 10µ 350v | ||
ITT | CVC1100 | Sound - weak. | C228 ( 100uf , 16v ) in CMR IF. | ||
ITT | CVC1100 | Small picture with hum bar. | D711 10V zener. | ||
ITT | CVC1100 | Picture modulated in sympathy with sound. | T602 s/c , & check screw at rear chassis for poor con. | ||
ITT | CVC1100 | No sound via VCR button. | R601 or R631 o/c. | ||
ITT | CVC1100 | No sound on VCR operation. | R631 o/c. | ||
ITT | CVC1100 | Distorted sound. | C228 ( 100uf , 16v ) in CMR IF. | ||
ITT | CVC1100 | Dead - R514 burnt up. | D504 s/c. | ||
ITT | CVC1100 | Dead - no 115v rail. | Fuse o/c , D658 s/c , if run with D658 will damage CRT. | ||
ITT | CVC1100 | Dead - HT rail down to around 40v. | R722 ( 4.7R ) o/c. |