Dicas Reparação ITT
Modelo - Chassis
Pesquisa: ITT Enviar Dica Resolvida
Resultados 517
Pedir dica reparação
| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| ITT | ST38767 | Dead | TDA2170 field o/p chip s/c | ||
| ITT | ST35767 | Dead | Field o/p chip had blown | ||
| ITT | ST3487 | No picture. | IC401 ( TDA2170 ) | ||
| ITT | ST28TXD2 S4SQ | Dead - chopper tr BU908 s/c | Change elects & TEA2165 in psu | ||
| ITT | ST28TX | No sound/blank raster - no R/C & corrupt display | reset line to micro IC701 stuck at 4v. CCU SEL06 & MDA2061 leaky from reset pins to chassis. No sound caused by D701 1N4148 in mute line leaky. All caused by dry joints on reg chassis connection | ||
| ITT | SP71D1 | line driver tr VK22 blows few mins aft sw on | CK22 2µ2 100v | ||
| ITT | SP71D1 | Dead with S2000AF lop tr s/c | failed aft replacement - CK51 8n7 1.6kv faulty | ||
| ITT | Pico S3 | Dead apart from brief led flicker at sw on | LOPTx | ||
| ITT | Pico S3 | Dead - life restored if scan coils dis'd | Width control coil on scan coils has shorted turns | ||
| ITT | Pico S2 | Dead - no relay click or display | Mains st/by tfmr o/c pri | ||
| ITT | Pico S2 | Dead - no relay click at switch on. | Standby mains transformer primary winding o/c. | ||
| ITT | Pico S | St/by only | relay clicks at sw on but no HT to LOP Tr; C701 10µ 350v faulty | ||
| ITT | Pico S | Pulling/bouncing/int loss of sound | C212 10µ 50v in CMR800 (top of can) | ||
| ITT | Pico S | No sound | R1075 3R3 safety res o/c; C229 220µ s/c | ||
| ITT | Pico S | Misty pic - poor col with red flaring | Earthing ring on crt base shorting to cathodes |