Questions & Answers for: zeiss visual field

Ad

Question about Humphrey 740 Visual Field Analyzer

2 Answers

printer out of paper erro 99 Hello. Do you still have that trouble in your Humphrey field analizer?

Ad

Question about Humphrey 740 Visual Field Analyzer

1 Answer

zeiss humphrey system startup state 19 aperture may be misaligned I believe "state 19" is a weak main illumination bulb. Not sure if it's the same on your 740, but that's what the problem was with our

Ad

Question about Humphrey 740 Visual Field Analyzer

2 Answers

Why won't my printer work if the machine gets too hot? The printer needs to be turned off between patients so it doesn't get to hot to print is the cooling fan turning? Hello. It sound like you have ...

Question about Humphrey 740 Visual Field Analyzer

1 Answer

zeiss humphrey visual field machine keep shutting down? Sounds like a heat, thermal issue. You may have a non- functioning cooling fan somewhere inside. There are several of them so don't be fooled if

Question about Humphrey 740 Visual Field Analyzer

1 Answer

...humphrey visual field analyzer beep when i turn it on? when turning on machine inside lights come on and nothing else works,.. just stats beeping. The trouble is with the CPU. It needs to be ...

How can I fix my screen ,will not show anything on the field analyzer 740i? Help please Blank screen when machine boots up Did you move the brighness control. It is on the right side of the equipment.

Question about Humphrey 740 Visual Field Analyzer

1 Answer

CAN THE LIGHT BE TURNED ON IN THE ROOM WHERE THE TESTING IS DONE? DOES THE LIGHT BEING ON IN THE TESTING ROOM AFFECT THE TEST? Yes it affect all tje instrument calibration when it is turn on, and when

Question about Humphrey 740 Visual Field Analyzer

1 Answer

How do I fix the pointer on the touchscreen to be where you touch When we select a field the pointer on the touchscreen is down and to the right of where you are touching the screen You sjould press ...

Question about Humphrey 740 Visual Field Analyzer

1 Answer

How do I hook my external laser printer to my humphrey 740? wanting to use a laser plain paper printer vs thermal printer for clear ecr purposes In the user manual they list some compatible printers ...

Question about Humphrey 740 Visual Field Analyzer

1 Answer

why no blind spot dectected HFA2750-41389-5.1.2/5.1.2 The two most common problems when trying to find a blind spot are: A.) Forgetting to patch the eye, and B.) Choosing the correct eye in the ...

Not finding what you are looking for?

Ask a Question

Usually answered in minutes!

Top Science & Laboratory Experts

Pokinhas

Level 2 Expert

56 Answers

Brad Brown

Level 3 Expert

18110 Answers

Tom Chichester

Level 3 Expert

54386 Answers

Are you a Science & Laboratory Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...