Sony SRX-R320 Installation Manual page 93

 AIR FILTER TIMER
Resets the operation time of a used fi lter before replacement.
After the fi lter is replaced, click the [RESET] button.
. Optical
. P/S Converter
n
No P/S converter fi lter is used for this unit.
 MAINTENANCE TIMER
. Elapsed Timer
Displays the cumulative operation time of lamp.
Click the [CLOSE] button to exit the "MAINTENANCE TIMER" menu.
 GHOST BUSTERS
This function is used for adjustment of an 3D lens.
For this function, refer to the "INSTALLATION AND SERVICE MANUAL" of LKRL-A002/A003.
 TEST PATTERN
An image can be adjusted by projecting the test pattern, built in this unit, on the screen without inputting
the signal from other equipment.
Each test pattern is as follows:
. Cross Hatch
. Cross Hatch (Invert)
. Checker Flag
. Scope
. Flat
. Test Mode 1
Select Off when not projecting a test pattern on the screen.
m
. A "COLOR SPACE CONVERTER" menu cannot be operated while a test pattern is displayed.
. For TEST PATTERN of signal 3D, refer to the "INSTALLATION AND SERVICE MANUAL" of
LKRL-A002/A003.
. The test patterns Scope and Flat are as shown in the fi gure below.
When installing, those patterns are used in fi tting the image size or masking the projection data.
Scope
4096 pixel
3696 pixel
SRX-R320
Flat
Fig. 2-8-3j
4096 pixel
3596 pixel
3996 pixel
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