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4. Adjustment
4-1 Before adjusting
4-1-1 Selection of adjustment
When any parts in the table 4-1 are changed, choose the proper adjusting items with the chart.
Replaced
Convergence
part
Dichroic
optics unit
LCD/LENS
prism
assembly
PWB
assembly
Main
Lamp
unit
assembly
4-1-2 Setting of condition before adjustment
1. Before starting adjustment, warm up projector
for about 10 minutes.
2. Set Zoom Wide to Max. And project an image
with more than 1m (40 inches) in diagonal size.
3. Normalizing the video adjustment
Press the [MENU] button to display the Easy
menu. If Advance menu comes up, move to the
Easy menu.
Select RESET in the Easy menu and press [ ]
or [ENTER] button to open the RESET menu
window. Choose EXECUTE with [ ] button.
Note that no signal input may not allow to reset
the adjustments.
4. Select PICTURE > GAMMA in the Advance
menu to set to DEFAULT1.
Note that PICTURE menu is not selectable with
no signal input displayed.
5. Select PICTURE > COLOR TEMP > CUSTOM
in the Advance menu, then press [ ] or [ENTER]
button to display the equalizing window. Set all
the values of OFFSET and GAIN in the window
to zero.
Caution: Before this performance, make a note
of your customer's adjustments, because the
data is overwritten.
CP-S335(C9SM)/CP-X340, PJ552 (C9X)/CP-X345, PJ562 (C9XM)
Table 4-1: Relation between the replaced part and adjustment
E-POS
Ghost
(Chap.4-2)
(Chap.4-3)
(Chap.4-4)
: means need for adjustment.
: means recommended.
Adjustment
White
Flicker
NRSH
balance
(Chap.4-5)
(Chap.4-6)
(Chap.4-7)
: means not need for djustment.
6. Perform all adjustments from the FACTORY
MENU.
Perform the following operations to display the
FACTORY MENU.
< When you use the remote control... >
a. Press the [MENU] button of remote control to
display the Easy menu. (If the Advance menu
appears, move to the Easy menu from EASY
MENU.)
b. Select the [RESET] in the Easy menu and
then press the [ ] or [ENTER] button.
c. Next, press the [RESET] button one time.
And hold the [RESET] button for 3 seconds
or more (the FACTORY MENU will appear).
< When you use the keypad... >
a. Press the [ ] / [ ] / [ ] / [ ] button of remote
control to display the Easy menu. (If the
Advance menu appears, move to the Easy
menu from EASY MENU.)
b. Select the [RESET] in the Easy menu and
then press the [ ] button.
c. Next, press the [ ] button one time. And
repress and hold the [ ] button together
with the [INPUT] button for 3 seconds or
more (the FACTORY MENU will appear).
5
Color
AIR-FLOW-
uniformity
SENS
(Chap.4-8)
(Chap.4-9)
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