Keystone Correction; Lamp Power - Yamaha DPX-1300 Owner's Manual

Menu items
Setup
Location
V Keystone Correction
H Keystone Correction
Remote Control Sensor
Remote Control ID
Lens Adjustment Lock

Lamp Power

36
Designate the location of the main unit.
Choices: [Front/Table] [Front/Ceiling] [Rear/Table] [Rear/Ceiling] (
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.
When the upper part of
the image is wider than the lower part
Increase the value
in the positive (+) direction
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.
When the right side of
the image is higher than the left side
Increase the value
in the positive (+) direction
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
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
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.
Lowers the power supply to the lamp.
You can adjust the power supplied to the lamp within the range of 80 to 100%.
page 12)
When the lower part of
the image is wider than the upper part
Decrease the value
in the negative (-) direction
When the left side of
the image is higher than the right side
Decrease the value
in the negative (-) direction