Dicas Reparação




Modelo - Chassis CFS10


Pesquisa: CFS10 Enviar Dica Resolvida
Resultados 11
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MarcaModelo
(Chassis)
SintomaCausaSoluçãoPor:
SonyCFS1035
NO AUDIO IN TAPE MODE (RADIO O.K.) In tape mode: Either no output or output on only one channel.
SonyCFS1035
UNIT WILL NOT PLAY OUT ONE OF THE SPEAKERS - RESOLDER J303 Unit will not play out of one of the speakers. Found phonejack J303 poorly soldered.
SonyCFS1040
NO AUTO REVERSE - REALIGN LEVER (REF 118) Deck will play one direction when you hit the reverse buttonto play other direction it gets stuck and will not reverse. I am the decktech and out of the decks I repair I see this problem 6 out of 20 decks(3%).
SonyCFS1040
NO AUDIO OUTPUT ON TAPE - RESOLDER LEAF SWITCH S401 Tape deck functions work properly, but no audio output andOpr/Batt indicator off switch terminals of S401 are cold soldered, causingS301-1 that supplies voltages to Pin 9 (Vcc) of IC303 (power amp) and D350(Opr/Batt indicator) to zero volt.
SonyCFS1030
NO AUDIO - REPLACE Q304, P/N 8-729-177-32 No audio output.
SonyCFS1030
DOOR OPENS ON STOP INSTEAD OF EJECT. #251 lever line breaks off under #203 lever, stop. #206slider (s), eject therefore selected when stop is pressed.
SonyCFS1040
MECHANICAL NOISE FF/REW AND AUTO REV SHUTOFF
SonyCFS1040
NO AUTO SHUTOFF AND/OR NO RECORD AFTER DIRECTION CHANGE No record - button will not depress. Moving Ref#132 lever(erase N) or Ref#128 lever (erase R) will not help. Ref#228 spring fallsout of slider (FR) which causes no auto shutoff (continuous cycle only).The end connected to #229 slider (Mode A) falls out
SonyCFS1040
INTERMITTENT OR NO FWD PLAY Ref#119 gear (base), head becomes bent, therefore, Ref#117spring (head) torsion does not complete its cycle. Also, Ref#144 gear(NR) cam has insufficient motion to complete its cycle.
SonyCFS1020
WRONG PART NUMBER LISTED IN MANUAL Service manual for this unit lists motor as part number1-541-231-00. This motor is too big and interferes with cassette dooroperation.
SonyCFS10
END OF TAPE SENSOR NOT ALIGNED As tape moves in play mode - end of tape sensor is not alignedfully with width of tape causing uneven pressure and wrinkling of tape. -HQ COMMENTS: The crease in the tape is indeed caused by excessivepressure as well as uneven placement of the PU lever


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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