ViewSonic LS900WU - 6000 Lumens WUXGA Networkable Laser Projector with HV Keysto - Page 28

Page 28 highlights

Connecting a composite Video source device Examine your Video source device to determine if it has a set of unused composite Video output sockets available: • If so, you can continue with this procedure. • If not, you will need to reassess which method you can use to connect to the device. 1. Take a Video cable and connect one end to the composite Video output socket of the Video source device. 2. Connect the other end of the Video cable to the VIDEO socket on the projector. If the selected video image is not displayed after the projector is turned on and the correct video source has been selected, check that the Video source device is turned on and operating correctly. Also check that the signal cables have been connected correctly. You need only connect to this device using a composite Video connection if Component Video input is unavailable for use. See "Connecting Video source devices" on page 20 for details. Connecting a 3D Sync Connect to 3D IR glasses transmitter unit. Playing sound through the projector You can make use of the projector speaker in your presentations, and also connect separate amplified speakers to the AUDIO OUT socket of the projector. If you have a separate sound system, you will most likely want to connect the audio output of your Video source device to that sound system, instead of to the audio projector. Once connected, the audio can be controlled by the projector On-Screen Display (OSD) menus. See "Adjusting the sound" on page 42 for details. About the microphone input • If you wish to use a microphone, connect a 3.5 mini jack cable microphone to the projector. • There are one way to adjust microphone volumes. • Directly set microphone volume levels in the Basic > Audio Setting > Microphone Volume menu. • Set projector volume levels in the Basic > Audio Setting > Audio Volume menu, or press or on the remote control. (The projector volume setting will affect the microphone volume.) • To make the microphone input available when the projector is in standby mode, turn on the Basic > Audio Setting > Microphone menu. • If the microphone is not working, check the volume setting and cable connection. • You might get feedback noise from the microphone when you are too close to the speaker of the projector. Move the microphone away from the speaker of the projector. The greater volume you require, the greater distance you need to be away from the Speaker to prevent the noise. 23

  • 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
23
Connecting a composite Video source device
Examine your Video source device to determine if it has a set of unused composite Video
output sockets available:
•
If so, you can continue with this procedure.
•
If not, you will need to reassess which method you can use to connect to the device.
1.
Take a Video cable and connect one end to the composite Video output socket of the
Video source device.
2.
Connect the other end of the Video cable to the
VIDEO
socket on the projector.
If the selected video image is not displayed after the projector is turned on and the correct
video source has been selected, check that the Video source device is turned on and
operating correctly. Also check that the signal cables have been connected correctly.
You need only connect to this device using a composite Video connection if Component Video
input is unavailable for use. See
"Connecting Video source devices" on page 20
for details.
Connecting a 3D Sync
Connect to 3D IR glasses transmitter unit.
Playing sound through the projector
You can make use of the projector speaker in your presentations, and also connect separate
amplified speakers to the
AUDIO OUT
socket of the projector.
If you have a separate sound system, you will most likely want to connect the audio output
of your Video source device to that sound system, instead of to the audio projector.
Once connected, the audio can be controlled by the projector On-Screen Display (OSD)
menus. See
"Adjusting the sound" on page 42
for details.
About the microphone input
•
If you wish to use a microphone, connect a 3.5 mini jack cable microphone to the
projector.
•
There are one way to adjust microphone volumes.
•
Directly set microphone volume levels in the
Basic > Audio Setting >
Microphone Volume
menu.
•
Set projector volume levels in the
Basic > Audio Setting > Audio Volume
menu,
or press
or
on the remote control. (The projector volume setting will
affect the microphone volume.)
•
To make the microphone input available when the projector is in standby mode, turn on
the
Basic > Audio Setting
> Microphone
menu.
•
If the microphone is not working, check the volume setting and cable connection.
•
You might get feedback noise from the microphone when you are too close to the
speaker of the projector. Move the microphone away from the speaker of the projector.
The greater volume you require, the greater distance you need to be away from the
Speaker to prevent the noise.