Computer Setup Troubleshooting - Zenith H27H49S Installation Manual

Computer Setup Troubleshooting

Some quick and easy tips to resolving problems when using the Presentation
TV as a Computer Monitor
Symptoms Possible Cause(s)
Computer Image
Poor or no • Poor Connections.
computer picture. • TV/Computer not turned on.
• Wrong TV source selected.
• 800 x 600 @60 HZ not set.
• TV not adjusted to computer.
• Cable over 25 feet.
Local interference. • Check for disturbing source.
• Appliance too close to TV
or computer.
Fuzzy computer • 800 x 600 @60 HZ not set.
picture.
Poor computer • Computer display output is
picture. not optimized.
Page 14
Probable Solution(s)
-Check all cable connections.
-Turn TV/Computer on.
-Select the proper TV source the computer is
connected to.
-On the Computer, set display output to
800 x 600 @60 Hz.
-Wait until TV adjusts to computer image.
-Set up Computer/TV where an excessively long
cable is not required.
The following may cause image problems or
distortion:
Electrical appliances, powerful lights, cars, trucks;
computers or portable phones; medical equipment.
-If possible increase the distance between your
TV, computer, and the offending appliance. Or
turn one of them off.
-On the computer, set display output to
800 x 600 @60 Hz.
-See page 13 for instructions to optimize
computer's image.
See Page(s)
8
12
9
9
9