Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
---|---|---|---|---|---|
ITT | MONOPRINT B | Txt inoperative - indicator works | DPU2540 chip on txt panel | ||
ITT | MONOPRINT B | St/by only with EHT present | C722 | ||
ITT | MONOPRINT B | St/by only | C715 | ||
ITT | MONOPRINT B | St/by only | HT at chopper Tr - Replace C701 4µ7 400v o/c; BU508A LOP Tr leaky | ||
ITT | MONOPRINT B | Slow startup. | C704 ( 47u f ) , C701 ( 4.7u f ) may check Ok. | ||
ITT | MONOPRINT B | Slow start up from cold. | Change C701 , C722 ( 470u f 16v ) , C711 , C707 , R512 | ||
ITT | MONOPRINT B | Slow start up | C701 & C707 | ||
ITT | MONOPRINT B | Sizzling noise followed by thump then Dead. | Pin G of chopper Tx dry. | ||
ITT | MONOPRINT B | Pic pulling/flickering - OK on Scart | C201 4µ7 in tuner hi esr | ||
ITT | MONOPRINT B | No sound | C304 470µ (pin 5 TDA8196 IC301) | ||
ITT | MONOPRINT B | No control via front controls | Keypad defective - try cleaning | ||
ITT | MONOPRINT B | No cold start | C722 470µ 16v (8v smoother)- NOTE wrong markings on pcb top | ||
ITT | MONOPRINT B | Int dead | Dry joints chopper tfmr | ||
ITT | MONOPRINT B | How switch mode PSU works. | With ccts. | ||
ITT | MONOPRINT B | Dead - tripped | LOPTx or s/c LOP stage |