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Sony Repair Tips




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Search: sony
Results: 20100
Make Model Symptom Problem Solution By
SONY GEN-VID
Tape skew around ace assembly Capstan wears causing tape skew around the ace assembly. i was wondering if it was possible to get just the capstan instead of the whole motor in hopes of making units more economical to repair?
SONY D9
Spins but will not read toc There is a black plastic and copper shield glued to the top ofthe processing ics on the main board. noticed that the ground connectionwas missing. added jumper to ground and checked ok. apparently, theungrounded shield was acting more like an antenna.
SONY CDPC10
No reset button On page 5 of the service manual, in both the laser checkprocedure and the troubleshooting flow chart, there is mention of a resetbutton, while none exists in the unit. -hq comments: thanks for the info. there is no reset button as younoted. to reset t
SONY XR6500
Rew/ff knob falls off I have had three customers call that have this unit that com-plain that the ff/rew knob comes off when they pull it to perform ff/rew.
SONY CDP701ES
Apc adjustment procedure The attached fpr from 10/23/85 (not in computer) indicatesthat it would be issued on how to adjust the laser output but i cannotfind any such service bulletin or supplement etc. was this ever issued?what is the adjustment procedure? -hq comments: when
SONY TAAX520
Right channel out When the bass control is turned up, the right channel will cutout.
SONY EVC3
No power and does not work No power and does not work.
SONY EVC3
Unit loads as power is applied When power is applied unit loads automatically. no output signal from a-301 or q-302.
SONY CCDV9
Shutdown dew indication and eject mode activation Unit stayed on eject position and dew indication at all times.as soon as power was turned on, found the contact pins in connector cn-001of flexible ribbon fp-57 having poor pressure (preventing good contactwith terminals at cc7 mechanism board).
SONY CFS903
Function button does not lock in position The switch will not stay in position due to the elasticity ofthe rubber cover on the switch. the rubber is so stiff that the switchis forced back to its center position. -hq comments: tokyo fax (a900272): an improved rubber cover (ref #61)has been mad
SONY CCDV11
Tg-1 arm falls out Bushing that holds tg1 arm onto chassis falls out. thechassis that would include this bushing is not supplied (see included copyfrom service manual). i am forwarding the arm and bushing just the way itwas found in the unit. several ccd-v11s and ccd-tr
SONY ITA850
No audio from speaker in speakerphone mode When in speakerphone mode, there is no audio out of thespeaker. you can hear the dtmf tones when dialing on line.
SONY CCDV9
Unit dead fuse blown Unit would intermittently blow fuse f-902.
SONY KV27HSR10
No picture sleep light on,replaced c-500 Set has high voltage. sleep light is on, but set has nopicture. found .7vpp on pin 31 of ic-301 (should be 2 volts). replacedic-500 and ic-301 still not working properly. found shorted c-500. -hq comments: when c-500 located on ic-500pin 1 shorts,
SONY CCDTR5
Tg-1 arm falls out Bushing that holds tg1 arm onto chassis falls out. thechassis that would include this bushing is not supplied (see included copyfrom service manual). i am forwarding the arm and bushing just the way itwas found in the unit. several ccd-tr5s and ccd-v1
SONY CCDF35
No rewind, record or stop functions No rewind, record (vtr), or stop functions.
SONY KV32XBR70
S.r.s problem, install new srs module, see s/b 0045 Audio buzz when s.r.s is activated. customer is using anantenna not cable.
SONY ITA850
Answer mode 1 does not work Answer mode 1 does not operate.
SONY ICF2010
Weak am Very weak am reception. when you touch rod antenna with hand,reception came in normally.
SONY CDP470
When disc is loaded, display reads no disc When disc is loaded, display reads (no disc). replacedoptical pickup, which usually causes this symptom, but that did not work.