Dicas Reparação








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Resultados 83816

Dicas de reparação para:
MarcaModelo
(Chassis)
SintomaCausaSoluçãoPor:
SonyPS20FREPLACING STYLUS The stylus of the moving coil cartridge for the PS-20F isreplaceable. The part number is ND206.
SonyMDR3L2WIRES BREAK The distributor (Norcal) has reported to me several brokenwires on these units. The wires break at the plug end.
SonyM200SPRING OUT OF LOCATION Switch SW3 did not move to OFF position when stop buttonengaged. Problem was spring (3-561-626-00) was off at stud end, not slideend.
SonyM101SHORT ON MIC. No sound.
SonyICFS5WSOLDER CONNECTION Sound would come on loud then become low and distorted.
SonyICFC805WDEFECTIVE IC AND R602 No light in display tube. Low B+ to IC.
SonyICFC805WBRIDGE SOLDER CONNECTIONS ON PCB Clock running 10 seconds fast per minute.
SonyICFC511WDEFECTIVE CLOCK The time the alarm is set for moves with the rest of theclock. It will not stay at the time set.
SonyICFC411WINCORRECT PART NUMBER - REVERSED Incorrect part number - reversed.
SonyICFC410WDEFECTIVE D4 Continuous hum as if bad filter capacitor caused by shorteddiode, D4 replaced D4.
SonyICFC33WDISPLAY TOO BRIGHT Customer complains that display is too bright and wants toknow if his unit can be modified to correct his complaint. -HQ COMMENTS: Safety regulations do not permit changing the value of thecomponent that controls lamp brightness.
SonyICFC15WDEFECTIVE POWER TRANSFORMER Dead. Check for hum in radio when repaired.
SonyICFC15WDEFECTIVE IC - MM5387N Hour numbers jumped from 4 to 7, 8 back to 7 instead of 4, 5,6, 7.
SonyICFC15WSHORT IN PCB No clock read out. Voltage on grid too low.
SonyICFC11WPOOR CONTACT No alarm, switch was not making proper contact.




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