Question about Hitachi SuperScan 776 Monitor

Open Question

Hello, I am having some problems getting my question answered. I have a Hitachi SuperScan 776 CRT monitor. I would like the display on this monitor to have a vertical refresh rate of 100Hz. Currently, my computer (running Windows XP SP3) just recognizes my monitor as "Plug and Play" and I am maxing out at an 85Hz vertical refresh rate. I was told that if I could get my computer to recognize the actual monitor (by installing the driver(s) for the monitor), then I could achieve this higher refresh rate.

Posted by on


4 Suggested Answers

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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

  • 36 Answers

SOURCE: syncmaster 710N resolution problem

the LCD display don't harm the eyes cause don't spreed radiation.
preferred resolution 1280x1024 at refresh rate of 60Hz is not optimal.
the samsung 710N can easy handle 75Hz at 1280x1024 so just change it.

Posted on Apr 14, 2009

  • 109 Answers

SOURCE: Too much screen flickering @ 1024x768 (60hz)

setup your monitor driver supplied with the monitor, you will get more options. Thanks

Posted on Oct 29, 2009

  • 2567 Answers

SOURCE: I need a driver for

What is your operating system?

Posted on Nov 04, 2010

Add Your Answer

Uploading: 0%


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



Related Questions:

1 Answer

Why does Image on tv screen sags in top left

buy a new monitor its a problem with the photon beam

May 08, 2010 | Hitachi SuperScan Elite 802 21" CRT...

1 Answer

Took it apart, reassembled, stopped working. Hitachi superscan elite 751

All fixed. Discovered 3 setting screws. 2 for focus, one for picture. Monitor must be running with plastic casing removed to access set screws and adjust till perfect.

Jan 28, 2010 | Computers & Internet

1 Answer

Need a driver for superscan pro 800

the monitor doesn't need a driver, you are most likely missing display adapter drivers from your computer or can you explain why do you need a driver for your monitor? I've never installed drivers for my monitors in the last 10 years.

May 21, 2009 | Hitachi SuperScan Pro 800 Monitor

1 Answer

The task bar along the bottom of the screen, I can't see it

Adjust controls on the monitor. There a double box that lays on top of the other. Adjust that option... You may also want to adjust the setting that shows a box with arrows pointing up and down. adjust it as well.. Experiment on the settings. You'll get it right.

Mar 14, 2009 | Hitachi SuperScan Elite 802 21" CRT...

1 Answer

Connecting PC to television

Hi and welcome to FixYa,

Initially, try the lowest possible Screen Resolution in the PC's Display Properties. You could also try lowering the Screen refresh Rates. This is especially so if the PC connects to the TV using composite (yellow) video out or S-Video. In some video cards/settings, it may be necessary to enable twin/dual view in the display properties.

Good luck and Thank you for using FixYa. Happy New Year.

Jan 01, 2009 | Hitachi SuperScan Elite 802 21" CRT...

1 Answer

My moniter is a CM 2111MU

The invalid sync indicates there is no video signal getting to the monitor. Have you checked the connections and video driver card? IF you haven't, you might try a different monitor on the video card to verify that the cabling and card are okay. If both test out as good, the next step would be to remove the cover and check the monitor's connector but that has to be done very carefully with the unit off and given time for voltages to neutralize inside. Even then there might be lethal voltages on capacitors...if you're not experienced, this would be something I'd turn over to someone who is.
Hope this helps.

Jun 27, 2008 | Hitachi SuperScan Elite 802 21" CRT...

1 Answer

Whats the solution

at the vertical stage of the tv there is a capacitor that is weaken and need to be replaced.

do this by testing all the capacitors on that stage.isolate it and replace it with the same type

Apr 10, 2008 | Hitachi SuperScan Elite 802 21" CRT...

10 Answers

I need a remote Code

The comcast remote control code for Superscan VCR/DVD combo is 11963

Dec 27, 2007 | Televison & Video

1 Answer

Bright,thin line, in the middle of the screen, then...

1. I turn on the monitor, I hear a 'cracklin' sound
Reply: In a CRT Monitor there is a component called EHT which generates High voltage which is connected to the anode of the CRT, If there is any leakage due to moisture can cause this crackiling sound, You need to clean this high tension wire or replace the EHT ( CAUTION : BE AWARE OF HIGH VOLTAGES )

2. The screen only shows a bright, thin line.
Reply: The vertical Drive section of the monitor is faulty.

Dec 21, 2007 | Hitachi SuperScan Elite 802 21" CRT...

1 Answer

The monitor would not turn on. Only the orange LED does.

1. Make sure the monitor cable is fully plugged into the computer. 2. If the new monitor works fine, The connection between the previous monitor and the PC was bad. Reconnect the original monitor to the PC and make sure that the connection is snug. Tighten down the video connectors until they are snug. Try again. good luck..

Jan 06, 2006 | Hitachi CM772 19 in.CRT Conventional...

Not finding what you are looking for?
Hitachi SuperScan 776 Monitor Logo

Related Topics:

29 people viewed this question

Ask a Question

Usually answered in minutes!

Top Hitachi Computers & Internet Experts

Alun Cox

Level 3 Expert

2678 Answers


Level 3 Expert

83850 Answers


Level 2 Expert

388 Answers

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

Answer questions

Manuals & User Guides