Sony SRX-R320, Installation Manual

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2-31
SRX-R320
[SELECT]
button
“MASKING ADJUST”
menu
“LENS CONTROL” menu
“ELECTRIC V SHIFT FUNCTION” menu
“TEST PATTERN” menu
Fig. 2-6-2
2-6-2. Height Masking
Applicable theater
The fi eld angle of screen is changed in the vertical direction.
Preparation
1. Project the Scope/Flat pattern.
Adjustment
Flat adjustment
1. Start the SRX Controller. (Refer to Section 2-1-3.)
2. Click the “FUNCTION MEMORY” tab.
The FUNCTION MEMORY window is displayed.
3. Click the
[SELECT]
button.
n
For creation of the new function memory and for details of the function memory, refer to Section 2-7.
4. Call the FUNCTION MEMORY No. for performing the Flat setting using the
[RECALL]
button.
5. Adjust the zoom and focus in the “LENS CONTROL” menu, and the V shift and H shift (refer to
Section 2-3.) according to the fi eld angle of Flat.
(For the “LENS CONTROL” menu, refer to “2. FUNCTION MEMORY window” in Section 2-8-3.)
n
When the projection angle is insuf fi cient, adjust the image position in the vertical direction using the
adjuster.
6. Fix this unit using the four adjusters and lock it with the nuts. (Refer to Section 1-2.)
7. Click the “MAINTENANCE” tab.
The MAINTENANCE window is displayed.
8. Adjust the luminance using the required test pattern in the “TEST PATTERN” menu.
9. Click the “FUNCTION MEMORY” tab.
The FUNCTION MEMORY window is displayed.