Dicas Reparação




Modelo - Chassis CDX5


Pesquisa: CDX5 Enviar Dica Resolvida
Resultados 268
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(Chassis)
SintomaCausaSoluçãoPor:
SonyCDX5080
EJECTS DISC PREMATURELY (UNIT MOUNTED AT 45 DEGREE ANGLE) This unit is mounted at an approximately 45 degree angle in aconsole on top of the transmission. Intermittently it will eject or nottake a disc. Are there restrictions on the angle of installation? Wouldheat from the transmission cause the unit to eje
SonyCDX5040
DOESN'T READ TOC Unit would load disc, spin but not read TOC. Observed thatlaser was not coming on but focus search was. Tried new FOP and RF amp,but they did not solve problem.
SonyCDX5180
WILL NOT EJECT DISC Received unit with sled assembly not pulled back to lockposition. Tried reset and eject with no mechanism movement. Applied 3VDCto sled motor (M-901) with no movement. It took 5VDC to move M-901. Thisis a little too high.
SonyCDX5180
NO AUDIO, THEN NO CD OPERATION AFTER REPLACING IC-701 Unit had no audio and would not read TOC on disc.
SonyCDX5080
LOOSE THRUST RETAINER SCREW A #9 screw comes loose from the thrust retainer (ref 322).I have seen this problem 3 times.
SonyCDX5080
DOESN'T READ TOC Unit would load disc, spin but not read TOC. Observed thatlaser was not coming on but focus search was. Tried new FOP and RF amp,but they did not solve problem.
SonyCDX5180
SILK-SCREEN ERROR: IC-504 ON MAIN BOARD Silk screening for IC-504 on the Main board shows pins 60 and61 in at the top right corner of the IC (when the board is viewed with itsrear edge towards your body). This is incorrect.
SonyCDX5180
CD SECTION INOPERABLE, TUNER OK CD would not play. Service mode displayed error code 11F0.
SonyCDX5080
NO AUDIO FROM TUNER (JUST HISS), CD AUDIO OK There was no audio from the tuner (AM and FM). Only hissingnoise was heard.
SonyCDX5040
NO AUDIO FROM TUNER (JUST HISS), CD AUDIO OK There was no audio from the tuner (AM and FM). Only hissingnoise was heard.
SonyCDX5080
UNIT DOES NOT LOAD DISC Unit would not load disc.
SonyCDX5080
SERVICE MANUAL ADJUSTMENT SECTION ERRORS The adjustment section of the manual has several errors. Onpage 7 shouldn't spindle height be closer to .95mm than .95cm? Also,instructions for entering the service mode are not given. On pages 8 & 9,the diagrams show the scope connected to ground. I
SonyCDX5040
SERVICE MANUAL ADJUSTMENT SECTION ERRORS The adjustment section of the manual has several errors. Onpage 7 shouldn't spindle height be closer to .95mm than .95cm? Also,instructions for entering the service mode are not given. On pages 8 & 9,the diagrams show the scope connected to ground. I
SonyCDX5040
DRAWS A LOT OF CURRENT, POWER AMPLIFIER BOARD DEFECTIVE Draws a lot of current when unit is turned on.
SonyCDX5080
PART NUMBER ADDITION - WALKMAN INPUT DUST COVER The service manual does not list the part number for theWalkman input jack dust cover.


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.

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