IntelliStation E Pro User Guide Professional ... - FTP Directory Listing
IntelliStation E Pro User Guide Professional ... - FTP Directory Listing
IntelliStation E Pro User Guide Professional ... - FTP Directory Listing
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Monitor <strong>Pro</strong>blems Action<br />
Wavy, unreadable,<br />
rolling, distorted, or<br />
jittery screen images.<br />
118 Using Your <strong>IntelliStation</strong> E <strong>Pro</strong><br />
If the monitor self-tests show that the monitor is working properly,<br />
verify that:<br />
1. The location of the monitor is appropriate. Magnetic fields<br />
around other devices, such as transformers, appliances,<br />
fluorescent lights, and other monitors might be causing the<br />
problem. To determine if this is the difficulty:<br />
a. Turn off the monitor. (Moving a color monitor while it is<br />
turned on might cause screen discoloration.)<br />
b. Adjust the placement of the monitor and other devices so<br />
that they are at least 305 mm (12 in.) apart. Also, when<br />
relocating the monitor, be sure it is at least 75 mm (3 in.)<br />
from the diskette drives to prevent diskette drive<br />
read/write errors.<br />
c. Turn on the monitor.<br />
2. An IBM monitor signal cable is properly connected to the<br />
monitor and computer, and that the cable is installed securely.<br />
Non-IBM monitor signal cables might cause unpredictable<br />
problems.<br />
3. You are not trying to run your monitor at a higher refresh rate<br />
than the monitor supports. Refer to the documentation<br />
supplied with your monitor for supported refresh rates.<br />
Note: An enhanced monitor signal cable with additional shielding<br />
might be available for your monitor. See your IBM reseller<br />
or IBM marketing representative for information.<br />
If the problem cannot be isolated and corrected, have the monitor<br />
and computer serviced.