Dicas Reparação




Modelo - Chassis SPPS10


Pesquisa: SPPS10 Enviar Dica Resolvida
Resultados 26
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SonySPPS10
STATIC FROM BASE UNIT DURING STANDBY
SonySPPS10
BUZZING NOISE FROM BASE UNIT I have seen this problem on several units - after the baseunit gets hot, you hear a loud buzzing sound.
SonySPPS10
STATIC IN HANDSET Static reception. Found C-503 on RF input section of handsetRF PCB was touching other sections of (RF) board.
SonySPPS10
LOW VOLUME IN HANDSET SPEAKER Low vol-hndset spkr vol cntl does not incrse it-even on high.
SonySPPS10
UNIT WOULD NOT OPERATE Base unit was locked up. When AC adaptor was plugged in, unitwould not operate. Found problem in reset circuit.
SonySPPS10
RESET PCB CHANGE The circuitry that was previously on a separate reset PCB isnow included on the Main PCB. The circuit design appears to be the same. -HQ COMMENTS: Thanks for letting me know about this. I faxed Tokyo andthey will send an updated PCB layout. They told
SonySPPS10
HANDSET AND BASE DO NOT COMMUNICATE Base unit LED lights. Handset talk LED will not light whentalk button pressed.
SonySPPS10
NO AUDIO ON HANDSET Dead - no sound on handset. Talk LED on when in talk mode.
SonySPPS10
NO TALK MODE Base unit would not receive signal from handset. Foundreceive section operating normally on both channels but unit would notcome on. (IN USE) LED stayed off.
SonySPPS10
HANDSET POWER LOCKED ON, NO FUNCTIONS Received several units that would not go into battery save(Standby) mode. Removing battery would not reset the unit. When batteryis reinstalled, the battery LED comes back on. The handset will notfunction in any way at all. Also pertains to serial nu
SonySPPS10
NO FUNCTION Base unit will not work - push intercom (page) and the unitwill not transmit to the handset. No talk mode on handset. In use leddoes not come on.


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.

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