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Sony Repair Tips




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Search: sony
Results: 20073
Make Model Symptom Problem Solution By
SONY CCDTRV21
No power in cam mode (found dd-80 cn003 loose from vc-167) Unit had no power in camera mode. problem was caused by cn003of the dd-80 board which had come loose from the vc-167 board.
SONY CCDTRV21
No mic record (found mic jack was intermittent) Unit would not record audio when an external mic was used.problem was found to be caused by the mic jack, which was intermitent.
SONY CCDTRV21
Lines through picture (found poor soldering of ic201) Customer complaint was lines through picture found camerapicture wad distorted. problem was found to be caused by ic201 on thevc-167 mcb, which was poorly soldered. ic201 is the y/c processor.
SONY CCDTRV21
Dead (found loose connections around ic400) Unit was dead. problem was found to be caused by looseconnections around ic400 on the vc-167 mcb.
SONY CCDTRV21
No lcd picture (found "panel open" switch s501 loose) There was no picture from the lcd panel. problem was found to be caused by s501 on the cf mcb being loose.
SONY CCDTRV21
No eject (found solder bridge on fp249 shorting sensor h002) Unit would not eject. found problem to be caused by a solderbridge on fp-249 (below the takeup reel). the bridge shorted reelhall sensor h002, preventing any reel pulses from being generated.
SONY CCDTRV21
Eats tapes (found tension spring, ref. 781, had come loose) Unit eats tapes. found problem to be caused by tension spring,ref. 781, coming loose.
SONY CCDTRV21
Eats tapes (found tesnsion spring, ref. 783 had come loose) Unit eats tape. problem was found to be caused by tensionspring ref. 783, which had come loose.
SONY CCDTRV21
Dead (found poor soldering on cn003 on dd-80 mcb) Unit was dead (would not even eject). found problem to be caused by poor soldering of cn003 on the dd-80 mcb.
SONY CCDTRV21
Ejects immediately after loading (ref # 752 was dislodged) Immediately after loading a tape, the unit would eject thetape. found that the exit guide, ref. # 752, had come out of the track.
SONY CCDTRV21
No eject (screw from jk146 mcb came loose, jammed mech) Unit would not eject. found screw from the jk146 mcb cameloose and jammed the mechanism. screw was found relay gear ref. 812 andgl slider assy. ref. 820.
SONY CCDTRV21
Won't load tape (found drum would not rotate; replaced drum) Unit would not load tape. found that the drum had a tightspot which prevented it from rotating.
SONY CCDTRV21
Dead (found fp-220 not seated properly) Unit was dead, but drew .32 amps no regardless of the mode.
SONY CCDTRV21
No rew or review, noise in play (magnet on reel came loose) The unit had no rewind or review. noise could be heard duringplay. found problem to be caused by the magnet on the supply reel comingloose.
SONY CCDTRV21
Dead (found loose connector between power mcb & main mcb) The unit was dead found a loose connector between the powerboard and the main board.
SONY CCDTRV21
Won't stay in record (found mode switch in wrong position) Unit would not stay in record when the start/stop button waspressed. found that the start/stop mode select switch was set in theposition which allows recordings to be made only while the start/stopswitch is held in. this is an operational feature of th
SONY CCDTRV21
Dead (found battery contact j001 on dd-80 mcb cold soldered) Dead. found battery contact j001 on dd-80 mcb was coldsoldered.
SONY CCDTRV21
Won't thread (found high tape tension due to ref 769 loose) Unit would not thread tape. found problem to be caused byratchet tension spring (ref. 769) coming dislodged from at the chassisend.
SONY CCDTRV11
Washed out pix (found iris stuck open, cold solder cn-101) The picture was washed out. found problem to be caused by astuck iris. cold solder on cn101 of the cn-98 board resulted in the irisbeing stuck.
SONY CCDTRV11
No pix in evf, only vertical line (found bad solder on l903) Evf had no horizontal scanning, resulting in only a verticalline displayed. problem was found to be caused by bad solder on l903 onthe vf-102 board.