Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
---|---|---|---|---|---|
Nokia | SP71D1 and others Stereo Plus | Tv does not start from stand-by. Indicator led blinks quickly | Replace the two smd condensers in parallel between pin 2 of IC NO62 reset line. Remove all of the red glue below the condensers. These condensers must be replaced by new ones of 47nF and 100nF in parallel. IC NO62 TDA8137 sometimes must be also replaced | ||
Nokia | SP71D1 | No pic or line drive, sound ok | hairline fracture of solder joint on sm resistor RK21 | ||
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 | ||
Nokia | SP71D1 Stereo Plus | Não funciona comando nem Keyboard | mod contol painel | Ve 24 =Bc 848 |