Sony SRX-T420 - Manual (Page 66)

2-26
SRX-T420
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Fig. 2-7-3a
2-7-3. SERVICE Window
 WHITE BALANCE
 REGISTRATION ADJUST
 LAMP ADJUST & TIMER RESET
 AIR FILTER TIMER
 INTERPOLATION
 MAINTENANCE TIMER
 COLOR SPACE CONVERTER
 VERSION INFORMATION
 WHITE BALANCE
The adjustments of Gain R/G/B and Bias R/G/B are performed and the color temperature is set. It is used
to adjust the subtle difference of color among the projectors when more than one projector is used. When
adjusting only one projector, use Color Space Converter. (Refer to Section 2-6.)
m
. WHITE BALANCE can be adjusted only in the full-screen mode.
. The value adjusted here is refl ected only on “Color Temp” of the input signal currently selected.
Adjustment when more than one projector is used
1. Perform the CSC adjustment for all projectors. (Refer to Section 2-6.)
2. Project the 80% white signal.
3. Select the projector as a reference and adjust the Gain value of other projectors to the Gain value of
the reference projector.