Dicas Reparação





Pesquisa:

Resultados 81876

MarcaModelo
(Chassis)
SintomaCausaSoluçãoPor:
SonySPPA5000UNIT PLAYS BACK TO CALLER ICM INSTEAD OF OGM Unit plays back to caller an incoming message instead of theoutgoing message.
SonySPPA5000EXCESSIVE CROSSOVER DISTORTION ONTO HANDSET SPEAKER. Excessive crossover distortion onto handset speaker.
SonySPPA5000RANGE APPROX 5 FEET - TRIM LEGS OF CF202 IN HANDSET Handset would lose connection when approx 5-10 feet frombase.
SonySPPA5000HANDSET CUTS IN AND OUT DURING C0NVERSATION Handset cuts in and out during conversation. Battery terminalsin handset were not making secure contact with the battery. They wereeither bent out of shape (due to pressure exerted by battery when pushedin), or desoldered. If ref 16 (battery terminal) is
SonySPPA5000LOW BATTERY AFTER CHARGING. Customer states they have low battery after charging for longtime.
SonySPPA450UNIT WILL NOT RING AND WILL NOT RECEIVE INCOMING MESSAGES Unit will not ring and will not receive incoming messages.
SonySPPA250DEAD HANDSET DUE TO CRACKED BOARD Handset inoperative. Visual inspection revealed asuspicious crack around top screww of handset main board. Handset notdamaged externally. Appears to be a stress crack. Sample forwarded forevaluation. Will watch for future occurrences. -HQ COMMEN
SonySPPA250UNIT WILL NOT RING AND WILL NOT RECEIVE INCOMING MESSAGES Unit will not ring and will not receive incoming messages.
SonySPPA250NO DIAL TONE - NOT GRABBING LINE Not grabbing line.
SonySPPA250OGM REPEATS ITSELF, THEN HANGS-UP After recording OGM and setting ANSWER mode, I attempted toleave a test OGM. OGM is heard twice, after which it hangs up.
SonySPPA250FLYWHEEL BROKEN ON MECH Unit had no answering machine funtions and had a rattle.Found flywheel broken from capstan shaft assy.
SonySPPA20AUDIO UNSTABLE - C554 LEAKY, CENTER OF HANDSET BOARD Audio problems, handset inspection revealed capacitor leakagearound C554.
SonySPPA20CRYSTAL PART # INCORRECT IN SB SB105 shows correction of X502 to be 1-579-768-11. Thiscrystal is physically larger than original. Is there a discrepancy? -HQ COMMENTS: This appears to be an isolated case. Next time order X502under p/n in s/m (1-579-446-11) and if it fits, repor
SonySPP4050HANDSET CUTS IN AND OUT DURING C0NVERSATION Handset cuts in and out during conversation. Battery terminalsin handset were not making secure contact with the battery. They wereeither bent out of shape (due to pressure exerted by battery when pushedin), or desoldered. If ref 16 (battery terminal) is
SonySPP4000HANDSET CUTS IN AND OUT DURING C0NVERSATION Handset cuts in and out during conversation. Battery terminalsin handset were not making secure contact with the battery. They wereeither bent out of shape (due to pressure exerted by battery when pushedin), or desoldered. If ref 16 (battery terminal) is



Assistência TécnicaAs dicas apresentadas destinam-se a técnicos de eletrónica, a tentativa de reparação ou assistência sem ter conhecimentos de eletricidade e eletrónica, podem provocar danos mais graves aos equipamentos e, devido a tensões muito elevadas em alguns circuitos, graves danos fisicos que podem constituir um risco em determinadas reparações.

Não arrisque reparar equipamentos com tensões elevadas se não tiver conhecimentos técnicos para o fazer em segurança.

Verifique se o esquema está disponível na área de downloads