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Acer / BenQ CRT analogue VGA cable reqd.

Dear Sir, I am looking for a SVGA analogue cable originally from a CRT Acer V771, I require the entire cable that has the Acer / Benq 1 X 15 pin socket that connects internally fairly simply. Obviously I also need the 15 pin D-sub connector and while a new cable would be ideal, it's OK if you have only a s/h cable off a similar internal connecting CRT monitor cable from Acer or BenQ models of which there are quite a few with the identical connector. I had a kid allow a door to slam onto the end of the cable of my spare monitor, which near severed it, while it in several years old since purchase it's unfortunately nearly new with very little use and a shame to scrap it when it works fine. Thanks David J York.

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Posted on Jan 02, 2017

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SOURCE: "No signal detected" when LCD connected with DVI-D Cable

Thank you for providing your configuration details.
You have failed to specify wheather or not your LCD Display is under Warrenty.

Perhaps these simple trouble shooting procedures will get the job done.

1. use the DVI to VGA adaptor that came with your card

Plug in a regular CRT monitor to the Primary Display Output Port using the DVI to VGA adaptor
( either port can be designated as the primary by you )
I like to use the Port nearest to the motherboard as the Primary

2. plug in the your LCD monitor on Secondary Display port using your DVI cable

At this point you should be able to see your desktop on the Primary CRT Display

3. Go to the display properties and use the Nvidia Dual Display Setup Wizard

set both desktops to CLONED at a resolution of 1024x768 and set the refresh to 60Hz
which is default for most LCD displays , some have higher refresh rates , consult your user manuel

If the display resolution and refresh are set incorrectly for your CRT or LCD you will see
Signal Out of Range ( if the display has the ability to display that error message )

At this stage both displays should be showing a Windows Desktop

If you now see your desktop on both displays , you can now put the LCD on the Primary Port

No Signal Detected ( this means the display device is not receiving a signal )

If your LCD display is still displaying the error message
"No Signal Detected" after performing the trouble shooting proceedures
You may need to read the user manuel about how to enable DVI signal input.

If you are certan you have done everything correctly but still see only "No Signal Detected"

Your LCD Display may need replacement

Loch Hime :-)

Posted on Sep 14, 2008

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SOURCE: benq t905 monitor blank

Fist check the fuse on the inverter board if it is blown replace it if not you need another inverter board as it has fried. But I looked and was unable to find a new/replacement inverter online so I wish you the best of luck

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SOURCE: benq 937s monitor stopped working. Green light on but blank scree

I have the same problem and have gotten it fixed twice. Going to be my third time now. Every time, they replace a costly part. I've submitted multiple emails during it's warranty through the tech support form at BenQ's official website and never once gotten a reply.

To solve this problem, pay to have it repaired and auction it in a yard sale to cover the cost. Then never buy a BenQ again.

~ Northkin

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SOURCE: Benq E2200HD No Cable Connected!

mnk1001, Possible Failure of internal "switch-mode-power-supply"/ "CCFL inverter supply" of E2200HD. Will need to investigate to see if SMPS is in emergency shutdown mode. Please post back if you find out root cause of failure. 12fixlouie

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