Sharp QA-2500 owners - please share your wisdom - Page 9

spyhunter99 · 16th January 2005, 07:52 AM

Whats up gang? I have a 2500 with the diy projector company kit mk3. In order to fit the lcd into the case it needs to be disassembled. There are 3 boards inside, two are bound by a hard connection and the other (psu) is a harness. The way the case is designed unfortunately sucks for use with this lcd because either i need a longer controller to lcd ribbon, or cable that will replace the hard connection between the two boards that have that connector on it.

Its either that or i move the lcd tray up a few inches to compensate but i'm not sure how that will affect the optics and brightness of the display. any help appreicated

thcarty · 12th March 2005, 10:08 PM

I thought I'd add my 2 cents. I'm using a Proxima Ovation 820 power supply for my qa 2500. It works great. Just cut off the plug, tin the wires, and insert into the holes(until you find a connector). The pin outs are as follows; looking at the panel : top left=+5v, top right=+12v, and both holes on right are rtn(ground). The other wire from power supply is unused. hope this helps.
regards,
tom
www.tomcarty.com

thcarty · 15th April 2005, 06:52 AM

hi guys, i'm sorry for the misprint. the +12v is bottom left pin when looking at the panel. I typed top right when the rtn or ground is both right pins. duh! so as it is looking at the panel, top left is +5v, bottom left is +12v and both right are ground or return. sorry. ta ta

sflowers · 29th May 2007, 05:17 AM

I have several QA 2500 - With power supplys and remotes. Let me kknow if you would like to purchase any of them. Thanks

patatchoo · 15th June 2007, 03:51 PM

Quote:

Originally posted by sflowers
I have several QA 2500 - With power supplys and remotes. Let me kknow if you would like to purchase any of them. Thanks

Hi, I would like to purchase it but i need some informations (price you want for it, picture of it etc ).. please e-mail me at patatchoo@hotmail.com as soon as possible. Thanx.

Patatchoo

smspup_09 · 2nd July 2007, 03:05 PM

yes, i would like to purchase one. email me at ridin_spinners_211@hotmail.com

dick23 · 2nd July 2007, 08:35 PM

hey SFLOWERS, I am interested in a QA-2500 and power supply or just a powercord. Can you email me rdietze23@hotmail.com

Thanks

16th January 2005, 07:52 AM	#81
spyhunter99 diyAudio Member Join Date: Oct 2004	need some help Whats up gang? I have a 2500 with the diy projector company kit mk3. In order to fit the lcd into the case it needs to be disassembled. There are 3 boards inside, two are bound by a hard connection and the other (psu) is a harness. The way the case is designed unfortunately sucks for use with this lcd because either i need a longer controller to lcd ribbon, or cable that will replace the hard connection between the two boards that have that connector on it. Its either that or i move the lcd tray up a few inches to compensate but i'm not sure how that will affect the optics and brightness of the display. any help appreicated

12th March 2005, 10:08 PM	#82
thcarty diyAudio Member Join Date: Mar 2005 Location: who cares? penn.	qa 2500 power supply from proxima I thought I'd add my 2 cents. I'm using a Proxima Ovation 820 power supply for my qa 2500. It works great. Just cut off the plug, tin the wires, and insert into the holes(until you find a connector). The pin outs are as follows; looking at the panel : top left=+5v, top right=+12v, and both holes on right are rtn(ground). The other wire from power supply is unused. hope this helps. regards, tom www.tomcarty.com

15th April 2005, 06:52 AM	#83
thcarty diyAudio Member Join Date: Mar 2005 Location: who cares? penn.	my mistake hi guys, i'm sorry for the misprint. the +12v is bottom left pin when looking at the panel. I typed top right when the rtn or ground is both right pins. duh! so as it is looking at the panel, top left is +5v, bottom left is +12v and both right are ground or return. sorry. ta ta

29th May 2007, 05:17 AM	#84
sflowers diyAudio Member Join Date: May 2007	Sharp QA-2500 I have several QA 2500 - With power supplys and remotes. Let me kknow if you would like to purchase any of them. Thanks

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2nd July 2007, 03:05 PM	#86
smspup_09 diyAudio Member Join Date: Jan 2007	yes, i would like to purchase one. email me at ridin_spinners_211@hotmail.com

2nd July 2007, 08:35 PM	#87
dick23 diyAudio Member Join Date: Jul 2007	hey SFLOWERS, I am interested in a QA-2500 and power supply or just a powercord. Can you email me rdietze23@hotmail.com Thanks

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