Yamaha DPX-1300 - Manual (Page 40)

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Menu items
◆ Setup
Location Designate the location of the main unit.
Choices: [Front/Table] [Front/Ceiling] [Rear/Table] [Rear/Ceiling] (☞ page 12)
V Keystone Correction Adjusts the projection angle of the image.
If you do not install the projector at right angles to the screen, the image will be trapezoidally
distorted. You can electronically correct this distortion using this function to adjust the width
without changing the height of the image. Increase the keystone value (0 to +50 ) when the
upper part of the image is overly wide, and reduce it (-50 to 0 ) when the lower part is overly
wide.
Remote Control Sensor Sets the remote control sensor.
The main unit has two remote control sensors, one on the front panel and one on the rear,
which this setting allows you to switch between. The remote control functions regardless of
the setting of this parameter if you use a wired connection to connect it to the main unit.
Choices: Front & Rear/Front/Rear/Off
Remote Control ID Sets the remote control ID.
Selects ID1 or ID2 for each main unit when operating two main units with one remote
control. You can select the controllable main unit with the remote control code switch on
the remote control.
Choices: ID1/ID2
Lamp Power Lowers the power supply to the lamp.
You can adjust the power supplied to the lamp within the range of 80 to 100%.
Lens Adjustment Lock Locks the lens adjustment function.
Locks the lens so that you cannot change the V.POS, ZOOM, and FOCUS settings
accidentally when set to [ON]. Set to [OFF] to cancel this function.
When the upper part of
the image is wider than the lower part
Increase the value
in the positive (+) direction
Decrease the value
in the negative (-) direction
When the lower part of
the image is wider than the upper part
H Keystone Correction Adjusts the projection angle of the image.
If you do not install the projector at right angles to the screen, the image will be trapezoidally
distorted. You can electronically correct this distortion using this function to adjust the height
without changing the width of the image. Increase the keystone value (0 to +50 ) when the right
side of the image is overly high, and reduce it (-50 to 0 ) when the left side is overly high.
Increase the value
in the positive (+) direction
Decrease the value
in the negative (-) direction
When the right side of
the image is higher than the left side
When the left side of
the image is higher than the right side
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