Using Keystone function
Press the
KEYSTONE
button.
1
3
V Keystone
0
H Keystone 0
exit adjust
* Use this function when the screen is not at a right angle to the projector and the image is a
trapezoid shape.
* Only use the Keystone function when you can’t get the best angle of projection, because it
may cause a blazing fire of the screen.
Press the
D
/
E
button to select [V Keystone] or [H Keystone] item.
2
49
POSITION-
ING
Press the
VOLUME
(
F
,
G
) button to adjust the screen condition as you want.
●
[Keystone]
are adjusted from -50 to +50.
●
Adjustment range of H/V Keystone may not work until -50 ~ +50 because they are interlocked.
●
Based on the input resolution or twin picture mode, the adjustment range of Keystone may be different.
●
To exit the menu display, press the
OK
(
A
)
button.
●
You can also use this function by using the
MENU
button.
Summary of Contents for RL-JA20
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