Re: Bad caps in ViewSonic VP930b?
I replaced all of the caps and it works. Thank you all for your help.
Pico
Member
Last Activity: 07-27-2008, 03:00 PM
Joined: 07-07-2008
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Re: Bad caps in ViewSonic VP930b?
the 100uF 400v only came in bulk
how is this to replace it?
[url]http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail?name=493-1234-ND[/url]Re: Bad caps in ViewSonic VP930b?<br...-1234-ND[/url]Leave a comment:
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Re: Bad caps in ViewSonic VP930b?
Thank you for your help. Here is the list of parts I found, how does it look?
I could not find the 100uF 400v in the FC series..
100uF 400v
[url]http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail?name=P13670-ND[/url]
220uF 25v
[url]http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail?name=P10271-ND[/url]
470uF 35V
[url]http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail?name=EEU-FC1V471B-ND[/url]
1000uF 16V
...Leave a comment:
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Bad caps in ViewSonic VP930b?
I have an LCD whose power will not turn on. There is a cricket sound coming from the transformer on the power supply.
I attached two images of the caps on the board, they are made by CapXon
I apologize for the blurry pictures, I can take better pictures if needed.
Info on the caps
[B]First Image:[/B]
100uF 400v
[B]
Second Image:[/B]
As seen in the picture
1&4 = 220uF 25v
2&3 = 470uF 35V
5&6 = 1000uF 16V
Is the cricket... -
Re: Bad Caps causing power outage in LCD?
Could someone recommend caps to use? I am a noob at knowing what cap manufactures are good/badLeave a comment:
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Re: Bad Caps causing power outage in LCD?
Should I just replace them and see what happens?
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Re: Bad Caps causing power outage in LCD?
ViewSonic
VP930bLeave a comment:
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Re: Bad Caps causing power outage in LCD?
Viewsonic, I can get the model when I am home....Leave a comment:
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Bad Caps causing power outage in LCD?
I have an LCD whose power will not turn on. There is a cricket sound coming from the transformer on the power supply.
Is the cricket sound caused by bad caps?
I attached two images of the caps on the board, they are made by CapXon
I apologize for the blurry pictures, I can take better pictures if needed.
Info on the caps
First Image:
_ 1
2 3
_ 4
5 6
1&4 = 220uF 25v
2&3 = 470uF 35V
5&6 = 1000uF 16V
Second Image:
100uF...Last edited by Pico; 07-07-2008, 07:54 PM.
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