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TOSHIBA 32AV502R power on/off randomly    
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PILOTO



Joined: 27 May 2014
Posts: 1
Location: BAY AREA
PostPosted: Tue May 27, 2014 5:46 pm    Post subject: TOSHIBA 32AV502R power on/off randomly Reply with quote
I have a TOSHIBA MODEL # 32AV502R flat screen MANUFACTURED MAY 2009 that will turn on by itself and also turn off by itself if I have turned it on. Would this be a switch problem? Crying or Very sad
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kuhurdler



Joined: 28 Dec 2006
Posts: 2879
Location: Overland Park, KS
PostPosted: Wed May 28, 2014 12:50 pm    Post subject: Reply with quote
check the voltage levels. I suspect dirty power on the on the 5V and 5Vstandby sources.
JTS1957



Joined: 21 Jan 2009
Posts: 2395
Location: Far, Far Away
PostPosted: Wed May 28, 2014 2:46 pm    Post subject: Reply with quote
http://www.tv-forums.com/forum/TV_Equipment_C4/TV_Repair_Forum_F3/Toshiba_32AV502R_power_supply_restarts_continuously_P83887/

CN8 (** = Standby)
Power Supply In/Out
1. Gnd
2. Gnd
3. 24V Aud>
4. 24V Aud>
5. Gnd
6. Gnd
7. Gnd
8. 12V>
9. 12V(Panel Pwr.)>
10. 5V>**
11. 5V>**
12. 5V>**
13. Pwr. On (Enable) 2.4V<14>
15. Dim .1 to 3V<
16. BL On 5V<
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