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Sony Repair Tips




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Search: sony
Results: 20077
Make Model Symptom Problem Solution By
SONY CDXR79
Am seeks in 9khz steps Am seeks in 9khz steps. is there a combination of buttons todepress to convert to 10khz usa mode as on some other models?
SONY EVS550
Noise in video in e/e mode Noise in the video when in e/e mode. capacitor c-005 wasmissing in the unit. technician added the capacitor which resolved theproblem. this unit worked before the capacitor was added. being the unitis two years old, technician could not find anything
SONY ITA505
Will not answer incoming calls
SONY ITA305
Will not answer incoming calls
SONY ITA205
Will not answer incoming calls
SONY TAM50
Will not answer incoming calls
SONY TAM30
Will not answer incoming calls
SONY ITD200
Unit won't hang up Unit would not go on hook. the keyboard, handset,speakerphone otherwise operated normally.
SONY SPP95
No volume control Found unit not able to change the volume of the handsetspeaker. checked pin 3 of ic-701 (volume pin) was always low. checkedr-720 and found it missing. r-720 supplies the high for ic-701/pin 3.
SONY SPP85
No volume control Found unit not able to change the volume of the handsetspeaker. checked pin 3 of ic-701 (volume pin) was always low. checkedr-720 and found it missing. r720 supplies the high for ic-701/pin3.
SONY SPP75
No volume control Found unit not able to change the volume of the handsetspeaker. checked pin 3 of ic-701 (volume pin) was always low. checkedr-720 and found it missing. r720 supplies the high for ic-701/pin3. alsopertains to serial number 1216540.
SONY SPP57
No charge function Unit did not appear to have charge function. found sub boardto be cracked by post behind green cable. also applies to serial number89672.
SONY SPPA60
No part number for black antenna There is only a part number for the cream spp-a20/40 antenna.there is no part number for the spp-a60 black antenna. also applies toserial number 27636. -hq comments: please order black antenna under part number:1-501-476-21.it is available at kcps. ser
SONY SPP57
No power base Base unit had no power. at first looked like d-15 wasshorted, only reading .22, but after further troubleshooting found c-61shorted with a solder splash. also applies to serial number 10317.
SONY SPP57
No talk Unit would not ring or talk. verified handset to be fineand assumed problem in base. tried to put base in test mode with no luck.found x-5 cold soldered. also pertains to serial number 27439.
SONY CPD1304S
Incorrect part no. for the d-board in the service manual The part number for the d board in the servicemanual a-1345-995-a is incorrect. the correct part number should bea-1346-034-a. -hq comments: your absolutely correct. thank you for the information iwill issue a service bulletin to inform all others.
SONY KV32XBR55
No audio, replaced ic-2451 and fuse ps2401 No audio from the front speakers.
SONY CMP11K
No power battery only Unit had no power when used with battery. this is the same asic-104 problem.
SONY SLV393
Low audio When pre-recorded tapes are played back, the audio is low. -hq comments: this unit has mono audio only. if the audio head of therecording unit and the audio head of this unit are too far off tolerancere azimuth etc., low volume will result. check the al
SONY CMH20K
No power up Will not power up when you hit power button.