Dicas Reparação SONY




Modelo - Chassis


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MarcaModelo
(Chassis)
SintomaCausaSoluçãoPor:
SonySPP80
NO RING Unit would not ring on incoming calls.
SonyGENERAL
IC REMOVAL JIG (SOLDER IRON TIP) Is there an IC removal tip which fits ICs CXA1081 (30 pin) andCX20157 (24 pin)? If so, I need part numbers for them. -HQ COMMENTS: The tips that we have available are listed in GeneralS/B No. 11. None of these fit these particle ICs well. However, ot
SonyCDPC50
DRAWER WOULD NOT OPEN COMPLETELY Drawer would not open completely and was sluggish. Foundrunner grove of table had upset about 2/3 to rear. This upset causeddrawer to hang up.
SonyEVC8U
CAMERA RECOGNITION AND TALLY OPERATION 1) How does the EV-C8U know when a camera is connected?2) Is the tally output at camera connector CN807 pin 9 active whenconnecting a line input via the multipin connector? -HQ COMMENTS: 1) Via the serial control bus at camera connector CN807pin 7. 2)
SonySLHF300
UNIT WILL NOT MEMORISE PROGRAMMED CHANNELS Unit will not memorise programmed channels when the SS-32board is replaced.
SonyD170
NO AUDIO No audio, with no -5V to D/A converter. I have seen thisthree or four times.
SonyXR170
SWITCHES FROM AM TO FM/AM OR FM CUTS OUT INTERMITTENTLY CMC distributing has several units with FM cutting out andswitching to AM. It was found that the main circuit board mounting screwswere loose. The one mounting screw that is located at the left front whenthe unit is upsidedown is the one that is causin
SonySL250
SERVICE MANUAL ERROR Page 77, area C-31, it is shown that CN401 on the SA-23 boardgoes to CN003 on the VT6 board. It actually goes to B001 on the VT6board. -HQ COMMENTS: A service bulletin will be issued shortly with thecorrection.
SonyWMAF64
AUTO-REVERSE NOT WORKING Unit will not operate in one or both directions. Repair isdifficult.
SonyWMF73
AUTO-REVERSE NOT WORKING Unit will not operate in one or both directions. Repair isdifficult.
SonyKV1714
PART NUMBER C534 P/N 1-108-962-00 is not on the computer. In the KV-1715R thedescription is .18, 107, 200V MYLAR. In the KV1714 manual it is listed asa polyethlene. The part number for .18, 200V MYLAR is 1-108-436-00. Isit ok to use this capacitor. -HQ COMMENTS: It
SonyXR100
SERVICE MANUAL SUPPLEMENT Service manual supplement No. 1, March 84, has reference num-ber 326, wheel assembly, worm, labeled as number 320 on page 2, F-7.XR85 manual also has the same mislabeled No. 326 see page 38, F-7. XR100same mislabeling, see page 34, 65. -HQ COMMENTS: T
SonyXR85
SERVICE MANUAL SUPPLEMENT Service manual supplement No. 1, March 84, has reference num-ber 326, wheel assembly, worm, labeled as number 320 on page 2, F-7.XR85 manual also has the same mislabeled No. 326 see page 38, F-7. XR100same mislabeling, see page 34, 65. -HQ COMMENTS: T
SonyXR75
SERVICE MANUAL SUPPLEMENT Service manual supplement No. 1, March 84, has reference num-ber 326, wheel assembly, worm, labeled as number 320 on page 2, F-7.XR85 manual also has the same mislabeled No. 326 see page 38, F-7. XR100same mislabeling, see page 34, 65. -HQ COMMENTS: T
SonyCCDV4
STUCK IRIS No video in camera mode. Iris is shut.


Assistência TécnicaAs dicas apresentadas destinam-se a técnicos de eletrónica, a tentativa de reparação ou assistência sem ter conhecimentos de eletricidade e eletrónica, podem provocar danos mais graves aos equipamentos e, devido a tensões muito elevadas em alguns circuitos, graves danos fisicos que podem constituir um risco em determinadas reparações.

Não arrisque reparar equipamentos com tensões elevadas se não tiver conhecimentos técnicos para o fazer em segurança.

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