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Sony Repair Tips




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Search: sony
Results: 20073
Make Model Symptom Problem Solution By
SONY SPP100
Noise heard on handset Customer complained he heard noise coming through handset.by disconnecting c416, it was determined that the base unit was transmit-ting a noisy signal.
SONY XR27R
Radio intermittently shuts off by itself Bad solder connection on d525. the hole is too large for thelead size. the solder does not make total contact around the hole and thelead.
SONY SL2700
Brake solenoid would not engage Brake solenoid would not engage, brake solenoid opened.found problem to be a leaky switch (q332) causing forward bias on q309.
SONY CCDV8AFU
Scrambled pix Intermittent scrambled pix. could hear rattling in unitwhen moved.
SONY CCDV8AFU
No video rf No video out on vhf-rf.
SONY CCDV8AFU
Eject led and noisy motor When using ac adaptor, eject led flashes. motor noisy onbattery operation.
SONY CCDV8AFU
No record Flashing eject led, will not stay in record mode.
SONY CCDV8AFU
Bad pix Pix fuzzy on playback. eats tapes.
SONY CCDM8U
Bad playback Bad playback. tape jamming.
SONY CCDM8U
Dark playback Playback from recording darker than pre-record.
SONY BMC220
Playback video No video during playback mode.
SONY CCDV8AFU
Distorted pix Picture distorted.
SONY CCDV8AFU
No viewfinder function No playback thru viewfinder.
SONY TAAX520
Volume display did not indicate correctly The audio level leds would not rise and fall with equallinearity. by applying an external dc control voltage to the led driver,they would work ok.
SONY KV25XBR
High pitched squeal Customer complained of high pitched squeal. he also told methat he hears the same noise from several xbr units and also competitionmodels also. i told him i would see what i could do to alleviate theproblem. using my sniffer, a hose with a small trans
SONY KV20XBR
Only sleep lite and rgb leds were lit When set turned on, only sleep lite and rgb ledwe found horizontal output transistor was shorted.
SONY CCDM8U
No drum servo lock - unit shuts down Unit shuts down after 1 or 2 sec. operation. found ref v,pin 7 sv-16 board not locked. traced problem to x681 vc-4 board.
SONY CCDV110
Title and subtitle don Title and subtitle work but will not hold in memory.
SONY CCDV110
Doa Unit came in doa.
SONY KV25XBR
Excessive hv The unit would go into hv shut down. we found after defeatingthe shut down circuit that the b+ was normal but that the hv was 35kv withno beam current/32kv max beam. we traced the problem to a defective c1664on the d board. this is the main tuning cap