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Thank you everyone for responding. I FINALLY got it installed and it 's even working..:) It was quite a challenge knowing zero about it but
persistence prevailed. Some one should do a video of the...

It was not software or the controller.. I had a loose belt on my "Y" driver motor. As soon as I tightened it everything worked!

I have a Weike Laser 900 x 600 running Lasercut V5.3 on an MPC6525 controller.

All of a sudden I can not cut a round circle anymore?

Is there some setting in the software to fix this?

If...

Thank You very Much Wade.. I truly appreciate your doing this for me

??

Could someone Please Post Pictures of your working settings

for your Lasercut V5.3 Machine Options - Worktable/Feeding Settings for me..

I have an LG900 Laser with an 80 watt Reci tube 36X24...

Hi Jeff,
Take a look at this video link on Z access problems....

I'm still trying to upgrade my Weike LG900 Laser from a PCI to a USB
Controller Leetro MPC6526.

I have everything working but I'm having a problem with the
"Z" access motors "they lock up" and...

David
That would be wonderful..
This has been driving me crazy and $ BROKE $
Thank you so much!!!!!!
David

Hi David
Thank you so much for your efforts.
If they would be willing to speak to my engineer via SKYPE that
would be awesome.. or if not ANY guidance they could give us would be greatly...

PLEASE HELP!! I need to find an MPC03LV Card for my Laser.

Someone must have one somewhere?

I was told by WEIKE who sold me my LG900 Laser that the card was no longer available
and that I had...

Hi Dave,
Thank you very much. I have replied to you by email.
Any HELP at all would be greatly appreciated.
David Bethune
[email protected]

Hello,
I have the "MPC03-LV card" installed in my laser machine but it quit working and is no longer available.

I have just purchased a "Leetro MPC6525 laser machine motion controller"
and I...

Well I just found out that they do not manufature the MPC03-LV card anymore and I have to install a Leetro mpc6525(6515)" USB controller to replace their standard controller card?
There are many...

Has ANYONE installed a "Leetro mpc6525(6515)" USB controller to replace their standard controller card?

If so, how difficult is this to do and do you know of any videos or help files that are...

I was asked by Weike to install the replacement chips (they sent with my original machine purchase) into my controller card and when I did the Machine went POP and now NOTHING works.
They said it...

Please help if you can....My LG900 Y Axis Buttons are no longer working??

I have a Weike LG900 Laser and the Y axis buttons have quit working and I can not figure out why?

Here's what I have...

Lens Convex is 100% for sure "DOWN" facing the table..
That is amazing they told you NO difference..
Hold the lens piece in your hand... and view through it from both sides.
Are your lens...

Ken..
I don't know what machine you have bought but I have the LG900 and I love it.
There are some things I do not understand yet but I'm learning. I think what you told me for the Pulse Settings...

Ken,
I notice your scan gap is set to the same as mine is..
.036..
I'm reading articles saying that when you cut acrylics this should be set to
200 ??? That is a HUGE difference? Have you tried...

Thank you very much Ken.. I really appreciate that.

H E L P!...:)

Could someone PLEASE explain to me where you set the PPI (Pulse Per Inch) settings in this Lasercut 5.1. I am LOST ...or stupid? I cannot find where to do this? A picture would be...

To: GWEIKE Technicians,
I have been dealing with MICHELLE. Please talk to her. She thinks you sent me the whole power supply but you did not.
I DID NOT recieve the whole power supply from you. You...

I am hoping to find a technician from GWEIKE who will resond to this.

The power supply on my LG900 burned out and I just recieved a replacement from you although it cost me $130.00 in shipping...

Try replacing the transistor, it would be cheaper. what are the numbers on it?

The transistor was vaporized. I have no idea what it was..

I removed the power supply and it had a very badly burned transistor inside of it. So..my problem is solved, now I have to order a new one. Hopefully it is under warranty I've only had the machine...

Today while I was using my LG900 the Laser Beam quit working.???
I have checked inside of the machine and the "Power Supply" does not seem to be running anymore? The fan has stopped.
I am assuming...

Thanks ZAX I will look into those.

I live in a condo unit and will now be putting my Laser in my garage. I did not want to do this but circumstances have left me with ZERO choice in the matter.
Any suggestions on what to do with the...

Hi Cici,
I recently purchased your LG900 60 watt laser and due to circumstances I've had to now store the machine until this coming spring (aproximatley 5 months). I used it for about a week.
My...