Problem in inserting special characters in non-keypad keyboard

I have got a problem inserting special characters in my word document like “è” in Resume.

To do the job before, I use the ALT + [decimal value of the character] on the keypad.

This trick does not work using the numbers on the keyboard.

For...

How can I use the contour cut of my Roland SC-545EX printer?

We have a client wanting to print a pre-cut vinyl sticker.

He said that our printer is just like the printer being used by their previous sticker provider that has been already out for business.

He ordered 100 pre-cut stickers...

Roland SC-545EX pump assembly does not pumping

My Roland SC-545EX does not firing inks completely because the pump assembly does not pumping.

The pump assembly still working, but it doesn’t suck inks from the head.

Both of the 2 cupping connected to that pump assembly does not sucking inks.

I don’t have a...

How to enter the service mode of Roland SC-545EX printer?

I want to do something in the service mode of my Roland SC-545EX but the problem is I don’t know to enter the service mode menu of the printer.

I know that after entering the service mode menu I can do...

How to remove Bubbles on the ink tube of Roland SC-545EX printer

I’ve a problem on my Roland SC-545EX printer ink. I found some bubbles inside the ink tube going to the dumper.

The dumper looks like empty because of the bubbles I found on the tube.

This is the reason why...

My optical mouse stops moving and turns the mouse icon into busy icon

Please help me to fix my mouse.

The mouse pointer suddenly stops moving even if I am moving the mouse and then turns the mouse icon into busy icon.

I am experiencing this since last day.

I just thought that...

Internet connection refused by the proxy server

The proxy server is refusing connections

Firefox is configured to use a proxy server that is refusing connections.

* Check the proxy settings to make sure that they are correct.

* Contact your network administrator to make sure the proxy server is...

My monitor frequently turns on and off unexpectedly

I am in the middle of doing something in my computer when my computer monitor turns off unexpectedly.

Before I just think that it was caused by a fluctuating power in our area.

In the later time, the monitor turns-off frequently and I heard...

Image for tarpaulin prints the whole thing in pure solid black

One customer brings his image to us for tarpaulin printing.

I copied the image from his USB drive and sent it into your Roland SC-545EX printer.

I have got no idea why the image prints in solid black, no image was...

Foam on my Roland SC-545EX waste dumper destroyed

I tried to replace the foam of my printer on the waste dumper (this is where the printer head blew inks before start printing on the tarpaulin) with ordinary foam, but the foam melts down when ink is dumped into it.

I try...