Zenith PRO895X Projector User Manual


 
1. When you enter the setup mode, the system is in the
“Geometry Mode” (the shape controls adjust all three
colors at the same time). To adjust an individual color
(i.e. Red to adjust SKEW), you must press the “Red”
key. This will put the system into the “Convergence
Mode” (the shape controls adjust one color at a time).
To return to the Geometry Mode, you must press the
“Red” key a second time.
2. When you are adjusting all colors (“geometry mode”),
the little arrow keys at the bottom are for video phase
adjust only. When they are pressed, the remote will
switch the geometry control to phase. If the arrow keys
have not been touched for a few seconds, the remote
will automatically switch back to the geometry control
you were last using before using the small arrows.
3. When you are adjusting an individual color (“conver-
gence mode”), the little arrow keys at the bottom are
for DC Centering only. When they are pressed, the
remote will switch the convergence control to DC
Centering. If the arrow keys have not been touched for
a few seconds, the remote will automatically switch
back to the convergence control you were last using
before using the small arrows.
4. The setup controls, in the on screen display, are usually
labeled with Horz/Vert, T/L (top/left), or B/R
(bottom/right) and a number value indicating the
current setting.
5. If you want to see what effect the “new setting”
compared to the “stored setting” has on the display,
press the “ADJ TOGGLE” key on the remote. Adjust tog-
gle will allow you to switch between the two settings
before committing to a change.
6. After making your changes and adjustments, be sure
you SAVE THE NEW SETTINGS. If a major change has
been made, new module, new CRT, or a change in the
physical setup, you must re-adjust and store the
geometry/setup for each of the formats and aspect
ratios being used.
7. To escape from the setup mode without saving any
PAGE 14
changes, press the “Quit” key twice.
8. Caution - shut all the PRO895X timers and signal source
power conserve features off before starting
convergence. If the video signal is lost, you will quit
convergence mode with no chance to save your work.
9. To display the Forced Mode Menu press “SETUP” and
“GREEN SELECT”.
10. To display the current sync and video format being used
press, “GREEN MUTE”.
11.To see the elapsed time display, press and hold “LIN
C/LI-LIN”, until the regular menu disappears, and then
press the “TIMER” or “H-Pulse” key.
12.To set the unit IR Code (for use when multiple units are
in the area), press and hold “LIN C/LI-LIN”, until the
regular menu disappears, and then press “T/LS”, “T/LS”,
“T/LS”, “T/LS”, and “ADJ TOGGLE”.
13.Copying Formats Procedure
Copy the setup information (Convergence, blanking,
phase, chromatics, and aspect ratio) from one defined
format to another defined format. The procedure quickly
copies unrecognized new formats or existing formats to
one of the five available “Customer” defined format
spaces. The ten factory format presets cannot be over-
written. To display the Copy Format Menu, press
“R-MUTE”. Use the Left/Right arrows to select the for-
mat you want to copy. Use the Up/Down arrows to
change the menu option from “Copy From” to “Copy To”.
Use ENTER to initiate copying the format to the newly
specified customer format (Customer 1, Customer 2,
etc.) If a format already exists in the selected Customer
format space, it will be overwritten by the new format
when ENTER is pressed. QUIT exits the menu without
making any changes.
14. To aid with the alignment procedure, it is recommended
that you mark the center of the screen and the center
of all four sides with masking tape. Use “drafting” type
tape that will not leave any marks. This will give you
calibration points for convergence and CRT alignments.
SETUP MODE NOTES AND CAUTIONS
206-3634