Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
---|---|---|---|---|---|
Alba | CTV6682 11AK12 | green flyback lines can be seen on the picture, otherwise is Okish | no green output from TDA8362A(2Y), the IC is u/s - caused by intermittently arcing LOPTx (HR6465). | ||
Alba | CTV6682 | Int then dead | chopper tfmr dry joints | ||
Alba | CTV6682 | Field collapse | R181 22k in 33v supply gone hi | ||
Alba | CTV6682 | Field coll & no sound | No volts at ramp gen pin 43 TDA8362A; R818 22k o/c | ||
Alba | CTV6682 | Blank raster | TDA8362A in prot mode - C707 in field fback volts supply |