Yamaha Dpx 830 User Manual

7
◆Operational range
Operate the remote control within a distance of 10 m from the 
projector, pointing the light beam at the remote control sensor (front 
or rear) of the projector.
Caution
 Keep the remote control sensor out of direct sunlight or 
fluorescent lamp light.
 Keep the remote control sensor at least 2 m away from 
fluorescent lamps. Otherwise, the remote control may 
malfunction.
 If there is an inverter-operated fluorescent lamp near the 
remote control, the remote control operation may...

8
◆Setting up the screen
Install the screen perpendicularly to the projector. If the screen can not be installed in such a way, adjust the projection angle of the projector as 
shown below. 
Important
 Before setting up the screen, be sure to set SCREEN ASPECT in the SETUP menu to either 16:9 or 4:3.
 Install the screen and projector so that the projector’s lens is placed at the horizontal position of the screen center.
 Do not install the screen where it is exposed to direct sunlight or lighting....

9
◆Mounting the projector on the ceiling
To view images projected by the ceiling mounted projector from the front:
When the projector is installed on the ceiling, the special ceiling mount bracket, which is commercially available, is required. Be sure to ask a 
certified installation specialist for installation of the projector. Contact your dealer for details.
 Yamaha assumes no responsibilities for any damage caused by use of other manufacturer’s ceiling bracket and by inadequate installation...

10
◆Screen size and projection distance
Refer to the following diagram to determine the screen size.
When the aspect ratio of the screen is 16:9
 The above figures are approximate and may be slightly different from the actual 
measurements.
When the aspect ratio of the screen is 4:3
When the aspect ratio of the screen is 4:3, the positional relation between the projected image and the screen is as shown below. Refer to the 
following table for installation.
When the aspect ratio of the image is 4:3
...

11
◆Basic home theater system connection
Important
 Make sure that the power of the projector and that of the video equipment are turned off.
 Connection methods and terminal names may differ depending on the video equipment you are connnecting. Refer to the 
instruction manual for the video equipment. 
 Use of a long cable may affect the quality of the projected image.
HDMI
D-SUB
SERIAL AC IN
VIDEO COMPONENTY
PB/CB
PR/CR
USB
TRIGGERS-VIDEO
Video player
DVD player
Set-top box or digital tuner
PB/CB...

12
◆Connecting to a video player, etc.
Using the VIDEO terminal
1. Connect one end (yellow) of a commercially available video 
cable to the VIDEO input terminal of this projector.
2. Connect the other end (yellow) of the video cable to the 
VIDEO output terminal of the video equipment.
Using the S-VIDEO terminal
1. Connect one end of the commercially available S-video 
cable to the S-VIDEO input terminal of this projector.
2. Connect the other end of the S-video cable to the S-VIDEO  
output terminal of...

13
◆HDMI or DVI connections
You can project high-quality images by connecting the HDMI input terminal of this projector to video equipment having a HDMI output 
terminal or a DVI-D output terminal. In addition, this projector supports HDCP and is able to receive encrypted digital video data that are 
output from DVD players.
 HDCP (High-bandwidth Digital Content Protection), developed by Intel Corporation, is a method to encrypt digital video data for the 
purpose of copy protection.
 HDMI...

14
◆Connecting to a computer
Important
 Make sure that the power of the projector and that of the computer are turned off.
 When connecting the projector to a desktop computer, disconnect the RGB cable that is connected to the monitor.
 This projector may not display any image or not operate correctly depending on the computer you wish to connect. In such 
cases, refer to the instruction manual of the connected computer.
For analog connections:
1. Connect one end of the supplied RGB cable to the D-SUB...

15
◆TRIGGER terminal
The TRIGGER terminal on the rear of the projector is a terminal that outputs 12 V signal to control an externally connected equipment when 
images are projected.
To use the TRIGGER terminal, set TRIGGER OUT to ON in the 
SETUP menu. (The factory default is OFF.) Use the following 
steps to change the setting.
With the SETUP menu:
(See page 23 for menu setting.)
1. Display the SETUP menu.
2. Select TRIGGER OUT by pressing the  or  button.
3. Select ON by pressing the   or   button.
To...

16
◆Viewing video images
Preparation:
 Always remove the lens cap before operating the projector.
 Turn on the power of the connected video equipment.
1. Confirm the POWER indicator lights up red.
 If the projector was turned off before the lamp was cooled down sufficiently last time, the fan may start rotating and the STANDBY/ON 
button may not work after the power cable is plugged. (The STATUS indicator blinks green.) After the fan stops rotating, press the 
STANDBY/ON button to turn back on the...