Compaq Deskpro AP400 Reference Manual page 125

12-8 Troubleshooting
Solving Display Problems
Monitor overheats.
Video colors are wrong.
Writer: John Turner Project: Compaq Professional Workstation AP400 Reference Guide Comments: 317787-003
Continued
Problem Possible Cause
There is not enough
ventilation space for proper
airflow.
This indicates that either the
cabling or monitor impedance
is incorrect.
File Name: M-CH12.DOC Last Saved On: 12/14/98 1:52 PM
COMPAQ CONFIDENTIAL - NEED TO KNOW REQUIRED
Possible Solution
Leave at least 3 inches
(7.6 cm) of ventilation
space. Also, be sure there
is nothing on top of the
monitor to obstruct
airflow.
Ensure that the Red,
Green, and Blue BNC
cables are connected to
the corresponding
monitor connectors.
Be sure your monitor's
RGB inputs are set to
75 ohms.