Crt Help

#1

demannu

0 Frags – +

As posted in this thread http://www.overclock.net/t/1276648/19-viewsonic-a90-crt

I have the same exact monitor and i cant get the refreshrate to 170hz at 640x480? The max it would go is 140hz@640x480. Please Help :*(

As posted in this thread http://www.overclock.net/t/1276648/19-viewsonic-a90-crt

I have the same exact monitor and i cant get the refreshrate to 170hz at 640x480? The max it would go is 140hz@640x480. Please Help :*(

#2

Dave_

1 Frags – +

demannuAs posted in this thread http://www.overclock.net/t/1276648/19-viewsonic-a90-crt

I have the same exact monitor and i cant get the refreshrate to 170hz at 640x480? The max it would go is 140hz@640x480. Please Help :*(

140Hz is fine. But did you remove pin 7 like that guy said? If not, I suggest you do so.

http://docs.oracle.com/cd/E19125-01/xvr300.acc/819-6651-13/figures/appB.specs-IOpinout-7.gif

[quote=demannu]As posted in this thread http://www.overclock.net/t/1276648/19-viewsonic-a90-crt

I have the same exact monitor and i cant get the refreshrate to 170hz at 640x480? The max it would go is 140hz@640x480. Please Help :*([/quote]
140Hz is fine. But did you remove pin 7 like that guy said? If not, I suggest you do so.
[img]http://docs.oracle.com/cd/E19125-01/xvr300.acc/819-6651-13/figures/appB.specs-IOpinout-7.gif[/img]

#3

demannu

0 Frags – +

He said he removed the 7 pin on the dvi side...

#4

Dave_

0 Frags – +

demannuJust use pliers or what lol

Just use a pair of needle nose pliers on pin 7 to snap it off. Just don't break off/bend any other pins and you should be good to go. GL and remember, snap it off on THIS SIDE (below). Do it at your own risk. And look CAREFULLY at the picture to ensure you don't snap off the wrong pin.

http://myhometheater.homestead.com/files/vga.jpg

[quote=demannu]Just use pliers or what lol[/quote]
Just use a pair of needle nose pliers on pin 7 to snap it off. Just don't break off/bend any other pins and you should be good to go. GL and remember, snap it off on THIS SIDE (below). Do it at your own risk. And look CAREFULLY at the picture to ensure you don't snap off the wrong pin.
[img]http://myhometheater.homestead.com/files/vga.jpg[/img]

#5

Dave_

0 Frags – +

demannuTHanks

Did it work out?

[quote=demannu]THanks[/quote]
Did it work out?

#6

demannu

0 Frags – +

I looked and my vga thingy was already missing pin 5 and 9 i removed 7. and it didnt work :/

#7

Dave_

0 Frags – +

demannuI looked and my vga thingy was already missing pin 5 and 9 i removed 7. and it didnt work :/

Dunno what to tell you then. 140Hz should be good enough haha

[quote=demannu]I looked and my vga thingy was already missing pin 5 and 9 i removed 7. and it didnt work :/[/quote]
Dunno what to tell you then. 140Hz should be good enough haha

#8

kuza

0 Frags – +

Removing that pin just disabled the plug and play ability, you still need to install the right drivers and have the proper settings.