Elmo Visual Presenter HV-100XG - Manual (Page 14)

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• Is the analog RGB cable connected properly?
• Is the AC adapter inserted correctly?
• Is the DC jack inserted firmly in the power
terminal
[DC IN 12V] of the Presenter?
• Is the power switch [POWER] ON?
• Is the image-in selection switch [INPUT] set at
[RGB IN]?
Symptom
No image is on the monitor or
project.
Checkpoint
If the trouble still remains after checking the above, consult your dealer or an
authorized ELMO service center.
The image is too dark.
The image of printed matter is
striped.
• Is the illumination sufficient? If not, turn ON the
lighting unit with the illumination switch [LAMP].
• Is this caused by the interference between the dots
of the printed matter and the scanning line of the
TV?
3. TROUBLESHOOTING HINTS
Image with digital zoom is
blurry. • The digital zoom feature normally will degrade the
image quality somewhat.