Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por:![]() |
---|---|---|---|---|---|
ITT | CVC1110 | Int vertical jitter & poor line sync. | T860. | ||
ITT | Compact 80 | Ringing on verticals | C733 10µ 160v | ||
Hitachi | NP9A | Line - pulling on verticals. | CRT conductive earthing , C983 , C907 , IC980. | ||
Hitachi | NP84CQ | Bright vertical line. | Zener ZD702 ( 10v , 500mW ) leaky. | ||
Hitachi | NP82CQ/2 | Whistle - loud whistle & ragged verticals. | IC701 ( LA7801 ) | ||
Hitachi | NP82CQ/2 | Ragged verticals & loud whistle. | IC701 ( LA7801 ) | ||
Hitachi | NP82CQ | Whistle - loud whistle & ragged verticals. | IC701 ( LA7801 ) | ||
Hitachi | NP82CQ | Ragged verticals & loud whistle. | IC701 ( LA7801 ) | ||
Hitachi | C28WD2TN | dotted vertical contours of pic features | C875 22µ 250v dry jointed | ||
Grundig | CUC70KT | BENT verticalS WORSE FROM COLD | C2731 100u 25v ON LINE/FIELD PANEL | ||
Grundig | CUC70 | Poor picture with crinkly verticals from cold | Check C2217 ( 10u f , 16V ) & C2221 ( 4.7u f , 25V ) in the tin IF module. | ||
Grundig | CUC3600 | NO PICTURE JUST DIM vertical BAND ON SCREEN | C507 100uF OR IC550 TDA8140 | ||
Goodmans | 2880 -ICC9 | WAVY PICTURE WITH BENT verticalS | REPLACE IP03 | ||
Finlux | 3000 | vertical sync int absent | TDA 2450-2 u/s. Use Kit TDA 2450 | ||
Finlux | 3000 | Pic split vertically over another pic | fback pulse sig from lop tr missing - Rz21 220k o/c |