Question about Nokia 445 Pro 21" CRT Monitor

1 Answer

Nokia monitor doesn't work

I have a nokia 445 pro CRT. When I connect it to my computer and turn it on I do not get a picture. I have tried using a different monitor cable. When I first turn it on the power light is steady, then after about a minute it starts blinking.

Posted by on


1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points


    An expert that got 10 achievements.


    An expert that got 5 achievements.


    An expert that has over 500 points.

  • Expert
  • 279 Answers

Have you tried another monitor connected to the same computer? A blinking light usually means it's receiving no signal from the PC.

Posted on Aug 28, 2007


1 Suggested Answer



Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017


Add Your Answer

Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

1 Answer

Have owned a iiyama 17" pro crt for a few years,

These were a fine monitor and with the kind of image quality you cannot get on TFT's.
If you know the graphics card you are using is working ok, have checked the VGA cable connection and socket at the monitor and computer and have tested the monitor on another computer, that would rule out any problems as far as connected devices are concerned.

The problem you describe, and it is unusual that it has happened so quickly, points to a failure of the monitor internal board. You may be able to get this repaired at a reasonable cost by seeking the opinion of a TV repairman, who might be able to fix it.

Jul 25, 2011 | iiyama Vision Master Pro 400 (White) 17"...

2 Answers

My monitor is blurry and everytime i turn it off for 20 - 30 mins it comes back, but for only a short time then it gets blurry again, my monitor is ft 500. can't see the focus hole.

I would follow these steps in order. Stop if one solves the problem.

Are you using any cable extenders or after market video cables? If so
try without them or with a different cable. If not go to next step.

Try removing and reseating the video cable (turn the computer and
monitor off first).

Try resetting the monitor to it's default state (you'd have to read
the manual for that)

Try removing and re-seating the video card (turn the computer off to
try that)

Try running the monitor at a different resolution (and/or a different
refresh rate.)

Try updating your video card drivers.

Try a different video card

Try a different monitor.

Jun 01, 2011 | Computers & Internet

1 Answer

Need windows 7 drivers for 445xii plus

I doubt a Windows 7 driver is available your old CRT monitor. Rarely do you need a monitor driver for any monitor except to ensure that your PC knows the various resolutions ("desktop sizes") the monitor can support. Do you have a manual for the monitor? If so, look up the highest resolution it can use, e.g., 1024x768, and set your graphics resolution to that. If you need help doing that let me know. Also, of course, feel welcome to say why you need drivers.

Dec 16, 2010 | Nokia 445 Pro 21" CRT Monitor

1 Answer

The display has turned yellow.


* bad connection of video-cable to monitor
* bad connection of video-cable to computer
* bad video-cable
* bad monitor -- connect to a different computer to see if it works, or displays the same symptom
* bad video-card -- connect a different monitor to see if the symptoms persist

It's probably time to responsibly-recycle that CRT, and spend $100 to buy a new 19-inch LCD monitor.

Oct 23, 2010 | Samsung SyncMaster 793DF 17" CRT Monitor

1 Answer

No picture on screen

Try connecting the CRT to a different (desktop or laptop) computer, to confirm that the CRT is still working.

Try connecting a different CRT (or LCD) monitor to your computer, to confirm that your computer is sending video-output.

If possible, try a different "data" cable between the computer and the CRT.

Jul 20, 2010 | HP Compaq FS7600 17" CRT Monitor

2 Answers

LG 37lc2 no red

open your monitor and resolder the CRT board. CRT board is a board that attach to picture tube .

Feb 20, 2010 | LG Flatron F700P 17" CRT Monitor

1 Answer

Ned to find the right adapters and drivers to fix poor display

This monitor albiet old can do a whooping 1800 x 1440 resolution. I don't think that the monitor is your problem at this point but your Video card. What type of video card do you have in your system and are the drivers correctly installed for them. You can find the drivers for the monitor at

May 22, 2009 | Nokia 445 Pro 21" CRT Monitor

1 Answer

When i turn on my computer, it displays signal cable disconnect,and the restart switch doesnt function

try 2 check the cable if it is properly attached. try connect a different cable from your computer to your VGA

Jan 25, 2009 | Dell UltraScan P1110 21" CRT Monitor

1 Answer

No signal on first boot

I think is a power supply problem,,

Mar 10, 2008 | Nokia 445 Pro 21" CRT Monitor

1 Answer

Strange clicking noises

can you send me the audio of it for me to determine whats wrong.. thanks

Jan 13, 2008 | Nokia 445 X (White) 21 in.CRT Conventional...

Not finding what you are looking for?
Nokia 445 Pro 21" CRT Monitor Logo

Related Topics:

195 people viewed this question

Ask a Question

Usually answered in minutes!

Top Nokia Computers & Internet Experts

Anthony Ward
Anthony Ward

Level 2 Expert

397 Answers


Level 3 Expert

13434 Answers


Level 3 Expert

85223 Answers

Are you a Nokia Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides