Christie DWU851 Service Manual page 11

DWU851(DD1-WU70P/71P) / DHD851(DD1-HD70P/71P) / DWX851(DD1-WX70P/71P)
4-5 Setup of the projector
Following contents are also described in User's manual.
Adjusting the zoom and focus
1. The ZOOM or FOCUS dialog will appear when you press any of the
buttons from ZOOM, ZOOM -,
ZOOM +, FOCUS + and FOCUS -.
2. Use the ZOOM + / - buttons to adjust the screen size.
3. Use the FOCUS + / - buttons to focus the picture.
NOTE:
The projector may ignore operation by other buttons while the lens is moving.
Adjusting the lens position
Press the LENS SHIFT button. The LENS SHIFT dialog will appear. Using the
better image quality can be got when the lens is set to the center. Press the
LENS SHIFT button again to exit the LENS SHIFT function.
CENTERING
Press the ENTER or INPUT button while the dialog is displayed to
execute the CENTERING feature, which adjusts the lens to the center. A message
You can also perform CENTERING in the standby mode by pressing the FUNCTION
and LENS SHIFT buttons on the control panel for 3 seconds at the same time.
NOTE:
While the lens is moving to the center, the menu will disappear and an hourglass icon will
item of SETUP menu is set to POWER SAVE. Perform CENTERING before the projector's power is turned
off, or set the STANDBY MODE to NORMAL.
maintain picture quality. Therefore LENS SHIFT adjustment may not reach the end of the indicator in the
dialog, and that is not a failure.
LENS MEMORY This projector is equipped with memory functions for
the lens adjustments (ZOOM, FOCUS, LENS SHIFT and LENS TYPE).
Up to 3 sets of adjustments can be stored.
To utilize the lens memory feature, press the LOAD or FUNCTION but-
ton while the LENS SHIFT dialog is displayed, or press
the ZOOM or FOCUS dialog is displayed. Then the LENS MEMORY
dialog will appear. The current lens adjustments are displayed on the
"CURRENT" line. The adjustments already stored in the lens memory
are displayed on the lines of SAVE and LOAD-1 to 3.
<SAVE>
To utilize the save lens memory feature, press the
CURRENT is selected on LENS MEMORY dialog or press the SAVE button
on the remote control. To store the current lens adjustments, select one of
the "SAVE" options numbered 1 to 3 (number of the lens memory) and press
ENTER button, while LENS MEMORY OSD is displayed.
Remember that the current data being stored of a memory will be lost by
saving new data into the memory.
<LOAD>
To recall stored adjustments, select one of the "LOAD" options numbered 1 to 3 (number of the lens
adjustment, please save it before performing a LOAD function.
<CLEAR LENS MEMORY>
ENTER
NOTE:
The projector may ignore operation by buttons while moving the lens.
DWU851/DHD851/DWX851
Service Manual
020-000755-01 Rev. 1 (11-2014)
button performs CENTERING.
button while
ENTER button, while LENS MEMORY OSD is displayed.
10
FOCUS + / -
buttons
LENS SHIFT
button
FOCUS - / +
buttons
button while
ZOOM + / -
buttons
LENS SHIFT
button
ZOOM button
FUNCTION
button
FUNCTION button
LENS
MEMORY
button