Christie DWU851 Service Manual page 25

DWU851(DD1-WU70P/71P) / DHD851(DD1-HD70P/71P) / DWX851(DD1-WX70P/71P)
Troubleshooting for other Network problems (continued)
Problem
Can't Install
"LiveViewer"
The projected image is
rather slow compared
to that of the PC
No Image
Can't display the
movies correctly.
between the PC
and projector is
disconnected when
PC screen resolution
is changed during
Images contain lots of
interference.
Neither transparency
nor translucency
effects (Glass)
Others
- Information from the
projector to PC is not
correct or completed
- The projector does not
respond
- Image on screen is frozen.
NOTE:
It is recommended to refer the section "Troubleshooting" in the latest version of User's Manual - Operating
DWU851/DHD851/DWX851
Service Manual
020-000755-01 Rev. 1 (11-2014)
Windows Vista without any Service
The projector isn't capable of
relaying dynamic images such as
animation at full speed. Switching the priority to 'Transmission
®
PowerPoint
The compression rate being used
for transferring the images is too
low.
Using screensaver with password.
In some combinations of PC's video
card and application software,
the true image, especially movies
played by media player, might not
be transferred to the projector with
the "LiveViewer".
The LiveViewer can't transfer movie
when DFMirage driver was installed.
connection might be disconnected
when PC screen resolution is
changed while displaying picture.
Please re-connect them.
The compression rate being used
for transferring the images is too
high.
Using the "LiveViewer" with
®
Windows Aero mode.
Communication between the
24
PC.
Speed' under the options menu may
help to improve speed.
The "LiveViewer" cannot send PC
screen data while using screensaver
with password.
If there is a video acceleration level
adjustment function in your application,
please try to adjust it.
Refer your application manual in detail.
Remove DFMirage driver when you
need to display movie with LiveViewer.
"Connect button" after changing PC
screen resolution, or change display
resolution before connecting with the
"LiveViewer".
Try setting the priority to 'Image Quality'
in the "LiveViewer" Option menu. You
may experience a drop in speed.
The "LiveViewer" does not support
these features of Windows Vista Aero.
Try "NETWORK RESTART" in the
NETWORK menu.