Roland SC-545EX printer prints dull blue color

When printing a tarpaulin, our tarpaulin printer prints dull blue color. Sometimes blue color became violet.

I tried to clean the printer, using the head cleaning and the power cleaning option on the printer’s panel.

I tried to test print and found out that the other side of the cyan ink/head doesn’t print.

Please help!

Excel cell pointer does not move around the worksheet

I have got a problem in my Microsoft Office Excel while doing my assignment in accounting.

My cell pointer does not move when using the navigation keys from cell to cell instead the whole screen or the worksheet moves.

But when I am using the  mouse the cell pointer moves to the cell I have clicked.

Roland SC-545EX printer doesn’t firing black Ink.

On my test print this morning, I found that the black ink is not firing or not printing. I do cleaning the head as well as pumping the head manually. I also check the tubes from the Ink bag down on the dumper.

The ink flows so smooth and no problems detected on the ink tube. I can pump ink on from the head. What is the problem? How do I fix this?

Roland SC-545EX printing solid yellow lines during printing and on test print.

Every morning, I power on our Roland SC-545EX printer to print a test page as a part of our maintenance so that in the whole day as customers arrived we already known the condition of the printer.

But just this morning when I print the test page, it prints a yellow solid line from the beginning of the tarpaulin up to the last line of the print.

Please help.

Tarpaulin Printer printing 3 parallel lines vertically

Last day when printing 4.2 fee x18 feet tarpaulin I notice that there where 3 parallel lines printed at about 4 feet area of the tarpaulin. I just try to observe and let the printing continuous to see if the line stops.

The line doesn’t stop so I decided to stop the printing and tried another one.

Still, I got the same output at the same location.

The line looks like watermark on the image.

Please help.

Roland SC-545EX suddenly stops printing

I am printing a 4 feet X 16 feet tarpaulin when the printer suddenly stops after printing at about 6 inches from the top.

I thought that it was just a network connection error between the computer and the printer so I tried to print it again but it still breaks the printing on the same area. Does the error come from the image or on the printer?

My counter strike game was working fine even without a CD. But then I updated my computer system it just started to send me this error "There is no disk in the disk drive" I tried re-installing the game but it still wouldn't work.

I really want to play my game already.

Please help me!

Dear All,

Please help me out. I am fond of listening to music and my headset, which happens to have a microphone as well for dual purpose. Also in addition, my headset with microphone has to plugs in the end for the microphone and for the headset. My problem is, whenever I plug the microphone when I am on Skype or Ym, it would simultaneously start recording and it bothers me.

I have not tried it with other headset as I do not have another one, and I do not want to buy a new one as well since my headset is still working and just a few months old. It just won’t work well in my laptop when it comes to the microphone feature.

Dead Experts,

I need help with my computers sound. Some of my games don't have sound. I checked the BGM and SFX of the games but it still doesn't work. Most of the games have sound but the its only games that need high video memory are the ones that have the sound problem.

Hello Everybody,

I need help with my laptops screen. My laptop screen was working just fine the day before.

But when I turned on my laptop again the screen became red and then after I tried restarting it, It changed again and just became lines with color.
Is there something wrong with my laptop or is it just my laptops screen?