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| Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems. |
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#1
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27" Sony tv model:KV-27FS13, chassis:SCC-S41-LA
27" Sony flat screen stereo tv model:KV-27FS13,chassis:SCC-S41L-A
(same as USA SCC-S40NA,chassis:BA-5,year:Aug 2002,Silver colored tv,SAMS 4729.His son sprayed water in front afterwards no video or menus.I found: S2008=Sony # 1-762-816-11=stack tact switch=Menu select S2007=Sony # 1-762-816-11=stack tact switch=Menu up/down to be corroded so I unsoldered them and checked the board for corrosion.Now the tv comes on but when ever volume - or + buttons are pressed the tv keeps going up in channel (and the volume goes up or down accordingly).When channels up or down is pressed the tv goes up in channel and when the tv power button is pressed the tv shuts off but when turned on again it moves up the channels. The remote control will only will only turn the tv on,no other functions and the red standby LED only blinks once when initially turned on which means nothing according to these sites: Sony standby blinking LED definitions: http://www.iwaynet.net/~nesda/SonyBlink.html http://www.iwaynet.net/~nesda/Nov01/Nov12.html http://myweb.accessus.net/~090/sonyadj.html Yes the tv has a station and audio present but I cannot access menu button when I jump pcb locations S2007 or S2008. For a free service manual download: https://www.vancebaldwin.com/shop/re...N/KV27FS13.pdf Anyone have any common repair tips for me?.Thanks in advance for help. Sidney E-mail:sidneybek(at)yahoo.com Dartmouth,Nova Scotia Canada http://groups.google.com/group/hfx.f...696 fbf04837f http://www.iwaynet.net/~nesda/May02/May18.html http://www.iwaynet.net/~nesda/SonyAudMod.html http://www.newark.com/product-detail...ge/32-9495.jpg http://www.tipsmaster.ca/hottips-1.HTM http://www.tipsmaster.ca/1011-TV32C50-007.jpg http://www.repairfaq.org/sam/sonytune.htm#sonynoi http://www.iwaynet.net/~nesda/June03/June0315.html http://www.iwaynet.net/~nesda/Apr03/Apr033.html |
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#2
Posted to sci.electronics.repair
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27" Sony tv model:KV-27FS13, chassis:SCC-S41-LA
Suggest removing all the TAC Switches and replacing them. Plus check the
traces and other components in the same area of the board for any traces of corrosion or mold. May require removal of other components to be assured there is not goo under them. Time consuming and aggravating! wrote in message oups.com... 27" Sony flat screen stereo tv model:KV-27FS13,chassis:SCC-S41L-A (same as USA SCC-S40NA,chassis:BA-5,year:Aug 2002,Silver colored tv,SAMS 4729.His son sprayed water in front afterwards no video or menus.I found: S2008=Sony # 1-762-816-11=stack tact switch=Menu select S2007=Sony # 1-762-816-11=stack tact switch=Menu up/down to be corroded so I unsoldered them and checked the board for corrosion.Now the tv comes on but when ever volume - or + buttons are pressed the tv keeps going up in channel (and the volume goes up or down accordingly).When channels up or down is pressed the tv goes up in channel and when the tv power button is pressed the tv shuts off but when turned on again it moves up the channels. The remote control will only will only turn the tv on,no other functions and the red standby LED only blinks once when initially turned on which means nothing according to these sites: Sony standby blinking LED definitions: http://www.iwaynet.net/~nesda/SonyBlink.html http://www.iwaynet.net/~nesda/Nov01/Nov12.html http://myweb.accessus.net/~090/sonyadj.html Yes the tv has a station and audio present but I cannot access menu button when I jump pcb locations S2007 or S2008. For a free service manual download: https://www.vancebaldwin.com/shop/re...N/KV27FS13.pdf Anyone have any common repair tips for me?.Thanks in advance for help. Sidney E-mail:sidneybek(at)yahoo.com Dartmouth,Nova Scotia Canada http://groups.google.com/group/hfx.f...696 fbf04837f http://www.iwaynet.net/~nesda/May02/May18.html http://www.iwaynet.net/~nesda/SonyAudMod.html http://www.newark.com/product-detail...ge/32-9495.jpg http://www.tipsmaster.ca/hottips-1.HTM http://www.tipsmaster.ca/1011-TV32C50-007.jpg http://www.repairfaq.org/sam/sonytune.htm#sonynoi http://www.iwaynet.net/~nesda/June03/June0315.html http://www.iwaynet.net/~nesda/Apr03/Apr033.html |
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