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311receiver
Joined: 23 Feb 2009 Posts: 1
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Posted: Mon Feb 23, 2009 9:02 pm Post subject: help with viewsonic n3251w (psu) |
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I pulled out cs25, cs19,cs23,cs27,cs22,cs21,cs20,and cs28. I ordered new ones to replace the old ones but forgot to mark the voltage rating on the capacators. I know which sizes go where but not voltage. I dont want to put the wrong voltage or 1000uf in a 1500uf in the wrong place. Any help would be greatly welcomed thanks |
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vquinones Guest
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Posted: Sun May 10, 2009 3:21 am Post subject: psb |
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i have n3251w that does not have power [no light and no sound]. what is the need to replace individual parts, if one replaces the board. the power board that is indicated is b-000055504 for 97.32. this according to the viewsonic store for parts |
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jts1957
Joined: 24 Nov 2008 Posts: 2476 Location: Far, Far Away
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Posted: Sun May 10, 2009 3:51 am Post subject: |
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My guess...
It costs less to replace 8 capacitors versus the cost to replace the whole board. |
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lago
Joined: 13 Apr 2009 Posts: 6
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Posted: Sat May 16, 2009 3:16 pm Post subject: n3250w |
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Hello I ahve an n3250w viewsonic and I repair the power supply, I know cs21-22 are 1500uf each from what I remember _________________ life is good |
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SIMON W Guest
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Posted: Tue May 19, 2009 4:07 pm Post subject: |
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CS19 220UF/35V
CS20 220UF/25V
CS21 1500UF/16V
CS22 1500UF/16V
CS23 1000UF/25V
CS27 1000UF/25V
CS28 220UF/16V |
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SIMON W Guest
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Posted: Tue May 19, 2009 4:09 pm Post subject: |
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CS24 1000UF/35V
CS25 1000UF/35V |
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