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Sony Repair Tips




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Search: sony
Results: 20073
Make Model Symptom Problem Solution By
SONY ITA200
No ogm greeting - resolder c317 No ogm. c317 is not soldered on one side.
SONY ITA200
No ogm activation - replace line jack mj101 Intermittent ringing in unit. found telephone line jack mj101to have a defective ring connection.
SONY ITA200
Distorted ogm greeting/static - resolder c333 Static mixed with greeting playback. -solution : resoldered c333. -hq comments: c333 is across speaker to prevent static.
SONY ITA200
No ring, no connect - replace fuse f101, p/n 1-532-866-11 No ring, no connect. fuse open.
SONY ITA200
Distorted ogm greeting - replace ic306, p/n 8-759-267-56 Ogm distorted. ogm output distorted at ogm ic 306/pin 14.
SONY ITA200
No mech motion/tape clip no part # of tape clip in manual No mechanical motion. the mech needs a new tape clip. no part# in service manual
SONY ITA200
No ring - replace q102 and q101 Unit would not ring. found q102 shorted e-c, also q101 open
SONY ITA200
No erase - replace r324, p/n 1-249-331-11 Unit would not erase. r324 was out of spec, it was 118kinstead of 470.
SONY ITA200
Distorted time greeting - replace ic302, p/n 8-759-912-77 Distorted audio coming out ic302 pin 8.
SONY ITA200
No ogm and plays fast - replace ic401, p/n 8-759-420-85 No ogm and unit plays fast. unit lock up after set up and leddoesn't light.
SONY ITA200
No mechanical motion (ff slow) - replace ic401 Ff slow.
SONY ITA200
Low ring - replace speaker sp301, p/n 1-504-541-11 Low ring. found sp301 defective.
SONY ITA200
Unit seizes a line when on hook - replace fl101 Unit seizes a line when on hook. found fl101 shorted. -solutioon: replace fl101. -hq comments: fl101 is the input filter straight out of the telephoneline. when shorted it was loading down the tel line, simulating an offhook condition.
SONY ITA200
Distorted audio in tape playback mode Distorted audio on playback mode. take up supply reel bent.
SONY ITA200
Mechanical noise - repair or replace mechanical deck Clicking noise in playback. found slightly bent supply/takeup reel. -solutiion: repair or replace mechanical deck.
SONY ITA200
Defective date/time, ogm, memo, conv, rec - replace board#11 Unit had defective date/time, ogm, memo, conv and record.found key tad board (ref#11) to be cracked. -solution :replaced key tad board (ref#11) - c309 , t201 also damaged.
SONY ITA200
Eats tapes - replace mechanical deck (ref 51) Found spindle sticks and causes tape to skip/stop, eats tapes.
SONY ITA200
No mechanical motion - adjust head hrpe301 No mechanical motion. in play mode, tape is seated slant whenmech is in motion.
SONY ITA200
Memo or playback cuts off after 3 sec - replace ref 53 Memo or playback cuts off after 3 seconds. found ph301(sensor) defective - constant high on reel
SONY ITA200
Intermittently dials wrong number - replace dialer ic101 Unit would intermittently dial wrong phone number. foundthe #5 button would frequently dial at the #2. this would happen over 50%of the time.