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Sony Repair Tips




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Search: sony
Results: 20073
Make Model Symptom Problem Solution By
SONY CCDF40
To view the frame-by-frame playback picture Frame-by-frame playback not functioning. in operationalmanual and service manual instructions to view the frame-by-frame record-ing is incorrect.
SONY CDPC50
Replacement frame assembly for cdp-c50 Support post for gear (loading c) is not part of replacementframe assembly. the frame requires replacement when the post holding partno. 61 set lever breaks. rather than undergoing the monumental task ofreplacing this entire assembly, only to have to m
SONY CCDF70
No power/no display Unit had no power and no display.
SONY CCDTR5
No zoom function Resistance of zoom motor measured to be 73kΩ.
SONY SPP80
Static during conversation Middle of conversation static could be heard and then cutoff.intermittent in nature. also applies to serial number 122135.
SONY KPR41DS2
Vertical shadow on the screen, screen was mounted reversed When viewing picture from any angle, a shadow would appearvertically from top to bottom vertically. if you viewed set directly fromthe front, the screen was clear. the cause of the problem was the screenwas mounted (inside out). how it got that way i
SONY KV2093R
On-screen display made picture dim, ic-104 Anytime set displayed on-screen display the brightness levelof the picture would go very dark. as soon as on-screen display dis-appeared, picture brightness was normal.
SONY KV1326R
Dead, replaced crt, d-513, and r-518 D-513/r-518 were shorted on the 800 volt line.
SONY KV27XBR10
No vertical The unit displayed white horizontal line. found r-517, d-503open still no vertical. replaced ic-500 unit ok.
SONY KV27HFR
Intermittent vertical These units displayed intermittent vertical roll. traced toic-302 pin 4 and cu-301 video signal was low 1.9p.p - replaced c-520.i had two units with the same problem.
SONY ICFCS950
Pcb placement of ic-101 What is the correct orientation of ic-101? the board layoutdoes not match the silkscreen. tried two different ics in each locationand did not work. -hq comments: kansas city parts does not stock the board so we could notcheck for proper layout there.
SONY CFS930
Missing part number The part number for the part that interfaces between thefunction switch and the rubber knob which goes to the outside world is notlisted in the service manual. -hq comments: the part is reference number 55. it is hard to tell fromthe drawing. the part
SONY VF150K
(s) adaptor part number Need part number for the (s) adaptor (46mm to 52mm).
SONY WMAF65
Missing part number S-901, radio - tape switch does not have the part numberlisted in the service manual. -hq comments: the part number for the function slide switch s-901 islisted on page 18 of the service manual. it is 1-571-963-11.
SONY D9
Pll frequency Service manual calls for a pll frequency of 4.35 mhz with thecxd1135. is this correct? -hq comments: this is correct. center frequency may be different foreach model because it depends on the pcb pattern design.
SONY XR300
Part not available
SONY D4
No focus on or intermittent no focus on Replaced the upf. -hq comments: please send me the defective pick up if it is still onhand. if not, forward one to me the next time you have this problem. iwill forward your report to tokyo.
SONY STRAV900
Protect comes on after 10 seconds Protect comes on after 10 seconds.
SONY XR66
No fm In fm mode tuner would lock up when scanning stations. whenyou would manually tune in stations, you would have no output and no indi-cation of a tuned station.
SONY D4
Pll frequency run A unit does not lock servo intermittently or there is noise inaudio. pll free run frequency is on 4.31mhz by the specifications. ireadjusted pll free run frequency 4.28mhz - it does work. i checked manyunits. every unit is diffrent pll free run frequ