Epson PowerLite 81p User Manual - Page 58

lamp brightness when the projection is too bright, for the room.

Get Epson PowerLite 81p PDF manuals and user guides View all Epson PowerLite 81p manuals
Add to My Manuals
Save this manual to your list of manuals

Page 58 highlights

note To cancel the Operation Lock function from the projector, press the Enter button for about seven seconds. 3. Press Enter. Then use the pointer button (or up and down arrow buttons) and the Enter button to set the following options: ■ Keystone Adjusts a distorted image from a trapezoid shape to rectangular. ■ Auto Keystone Automatically adjusts a distorted image from a trapezoid shape to rectangular when the projector's foot is extended or retracted. (Not available when you're projecting from the ceiling or using rear projection.) Select ON or OFF. ■ Operation Lock When turned on, this function disables all projector buttons except the P Power button. Changes to this setting take effect after you restart the projector. (After you turn off the projector, wait for the Ppower light to turn a steady orange before turning it on again.) ■ Pointer Shape Lets you select from three different pointer shapes. The Password Protect function must be cancelled first. See page 65. ■ Brightness Control Select Low lamp brightness when the projection is too bright for the room. The Low setting also reduces electricity consumption and fan noise. Select High to project the maximum brightness. (Also check the Brightness setting in the Image menu; see page 54.) ■ Volume Adjusts the volume for the projector's speaker. 4. When you're finished, press Esc or Menu. 58 Fine-tuning the Projector

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
58
Fine-tuning the Projector
3.
Press
Enter
. Then use the
pointer button (or up and down
arrow buttons) and the
Enter
button to set the following options:
■
Keystone
Adjusts a distorted image from a trapezoid shape to
rectangular.
■
Auto Keystone
Automatically adjusts a distorted image from a trapezoid
shape to rectangular when the projector’s foot is extended or
retracted. (Not available when you’re projecting from the
ceiling or using rear projection.) Select
ON
or
OFF
.
■
Operation Lock
When turned on, this function disables all projector buttons
except the
P
Power
button. Changes to this setting take
effect after you restart the projector. (After you turn off the
projector, wait for the
P
power light to turn a steady orange
before turning it on again.)
■
Pointer Shape
Lets you select from three different pointer shapes. The
Password Protect function must be cancelled first. See
page 65.
■
Brightness Control
Select
Low
lamp brightness when the projection is too bright
for the room. The
Low
setting also reduces electricity
consumption and fan noise. Select
High
to project the
maximum brightness. (Also check the
Brightness
setting in
the Image menu; see page 54.)
■
Volume
Adjusts the volume for the projector’s speaker.
4.
When you’re finished, press
Esc
or
Menu.
note
To cancel the Operation
Lock function from the
projector, press the
Enter
button for about seven
seconds.