Dicas Reparação




Modelo - Chassis FD20


Pesquisa: FD20 Enviar Dica Resolvida
Resultados 17
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(Chassis)
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SonyCFD20
TAPE DECK WILL NOT PLAY ON REVERSE Head of tape deck stuck halfway turn, causing head assy notto go up. Reason is spring attached to rec protect plate pops out.
SonyCFD20
TAPE W & F UNSTABLE Wow and flutter fluctuates over 1% range. Too much play inpower arm assy, causing wobble in drive gears. 2% of CFD20 deck repairs.
SonyCFD20
BROKEN CHASSIS Broken chassis, as per FPR O1058. I have seen two units thisweek with this problem.
SonyCFD20
NO POWER AC - REINSERT AND RESOLDER CN902 Unit had no power AC. Checked T901 for input and output of ACvoltage. Primary and secondary windings were found to be OK. AC inputinto T901 was Ok, but there was no output at CN902 (A3P) connector thatconnects T901 secondary to power board). Visual c
SonyCFD20
TAPE DECK BUTTONS WILL NOT LOCK IN PLACE Tape deck buttons will not lock in place. Duringmanufacturing the tape deck buttons are glued onto the levers,corresponding to their function with excess glue running down the leveraway from the buttons becoming hard and preventing the levers from lock
SonyCFD20
T-REEL ASSEMBLY SHAFT BREAKS OFF CHASSIS T-reel assembly shaft breaks off from chassis assembly. Weakat base and shaft is hollow.
SonyCFD20
PLASTIC CD HOLDER BREAKS Plastic CD holder breaks at screw lobe near spindle motor. Isuspect that the cause is there is too much weight for 1 screw lobe tohold. I suggest modifying the CD Holder, ref 103 by adding ribbed supportson the spindle motor end of the holder. -HQ COMME
SonyCFD20
INTERMITTENT PICK-UP CD Intermittent reads TOC play. Also pertains to serial number0188322.
SonyFD20A
PART NUMBER FOR BATTERY LID IS WRONG, SEE SB242 The part numbers listed in the service manual are incorrect:Manual says silver 3-314-023-21, manual says blue 3-314-023-31.
SonyFD20A
NO SERVICE MANUAL FOR NEW BOARD AND PARTS No service manual for new board (A board P/N 1-614-043-11)and parts. -HQ COMMENTS: Pls look to FD-20A Supplement No. 5 for the informationsyou need. The supplement P/N is 9-963-120-85.
SonyFD20A
WRONG COLOR CABINET PARTS Herman Electronics, part distr. in Miami ordered P/N3-314-033-21 and 3-314-023-21 for a silver unit but keeps getting thoseitems in blue. -HQ COMMENTS: Part numbers in service manual are incorrect. Pleaseorder by the part numbers below.3-314-033-21 cab
SonyFD20
SHATTERED CRT The customer took the unit with him in his plane. At 12000feet, the CRT shattered into a million pieces. There is absolutely nodamage to the cabinet.
SonyFD20A
NO PICTURE, REPLACED LEAKY C603 No picture.
SonyFD20A
NO RASTER, REPLACED CRT This tube had a shorted anode causing no raster. The HV waslow.
SonyFD20A
INTERMITTENT POOR FOCUS, REPLACED CRT This unit had intermittent focus. The focus voltage wouldgo up to 900 volts.


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