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jaimegmr
Joined: 31 Dec 2009
Posts: 6
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 Posted: Thu Dec 31, 2009 11:54 pm Post subject: |
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I changed the 3 1000uF capacitors and the problem is still there. The N3856VA chip still gets hot.
So my only options now are to get a replacement N3856VA chip or a new power supply, correct? |
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jaimegmr
Joined: 31 Dec 2009
Posts: 6
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| Posted: Fri Jan 01, 2010 4:36 am Post subject: |
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| jts1957 wrote: | Or a NEW TV.  |
That's out of the question. That is why I got a broken TV in the first place. I want a cheap TV. I think I am just going to go with alain28's suggestion of using two diode rectifiers and beefing up the heat sink. I'll probably epoxy a small CPU heatsink on the metal piece above the 24V capacitors and add a small fan to blow air through that area.
A replacement PSU is about $50 and the diodes are only a few dollars. |
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minnie-me
Joined: 15 Oct 2008
Posts: 17
Location: Mississauga
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| Posted: Wed Jan 06, 2010 2:38 pm Post subject: wires from power board. |
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| Asking again if anyone can help me sort out the wires on connector CN701 going to the inverter board from the top of the power supply board. I got a set from someone who butchered the connector and I am trying to fix the mess they made. 10 wires, colors are black, brown, orange, red, gray, white, yellow, green, blue and violet. Just like the resistor color codes. Can someone look at their connector and tell me the order of the colors from left to right? Thanks. |
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jaimegmr
Joined: 31 Dec 2009
Posts: 6
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| Posted: Wed Jan 06, 2010 4:32 pm Post subject: |
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CN701 Wire Colors (left to right, left being closest to PCB mounting screw)
Black, Brown, Red, Orange, Yellow, Green, Blue, Violet, Gray, White
Last edited by jaimegmr on Wed Jan 06, 2010 5:17 pm; edited 1 time in total |
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jts1957
Joined: 24 Nov 2008
Posts: 2476
Location: Far, Far Away
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| Posted: Wed Jan 06, 2010 5:15 pm Post subject: |
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Just like the resistor color codes. 
_________________
You're over there, I'm over here. |
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minnie-me
Joined: 15 Oct 2008
Posts: 17
Location: Mississauga
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| Posted: Wed Jan 06, 2010 6:25 pm Post subject: |
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| Thank you very much! |
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bob D
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| Posted: Fri Jan 15, 2010 12:40 pm Post subject: Need a new PSU for N3260W |
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Hi - I am looking for a supplier for a PSU for the N3260W
Part no. FSP228-3F01
Anybody know where i can get one from
(i am in the UK but am happy to ship from the states if necessary)
Thanks for your help
Bob |
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jaimegmr
Joined: 31 Dec 2009
Posts: 6
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| Posted: Fri Jan 15, 2010 7:58 pm Post subject: Re: Need a new PSU for N3260W |
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| bob D wrote: | Hi - I am looking for a supplier for a PSU for the N3260W
Part no. FSP228-3F01
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Here's one for $55 + shipping:
http://www.power-on.com/lcd228-3f.html |
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Guest
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| Posted: Sat Jan 16, 2010 10:13 am Post subject: |
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| Anyone know where to get the N3856VA(g) chips? |
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vtech
Joined: 08 May 2006
Posts: 1264
Location: USA
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