Runco Vx 2ix Projector User Manual

Installation
Runco VX-2ix Owner’s Operating Manual 19 
Folded OpticsIn rear screen applications where space behind the projector is limited, a mirror may be 
used to fold the optical path, as shown in 
Figure 3-5. The position of the projector and 
mirror must be accurately set. If you are considering this type of installation, contact your 
dealer for assistance.
Figure 3-5. Folded Optics
Other ConsiderationsOther considerations and tips that can help improve your installation:
 Keep the ambient...

Installation
20 Runco VX-2ix Owner’s Operating Manual
3.5 
Mounting the VX-2ix
There are several methods for mounting the projector. Depending on your chosen 
installation, one method may be more suitable than another. 
Floor Mounting (Upright)In typical front and rear screen installations, the projector can be mounted to a secure and 
level surface such as a table or cart. Carts are useful when moving a projector during a 
presentation or from site to site. If possible, lock the wheels when it’s in...

Installation
Runco VX-2ix Owner’s Operating Manual 21 
3.6 
Connections to the 
VX-2ix
Proceed as follows to connect the VX-2ix to your video sources, external controller(s) – if 
present – and AC power.
When connecting your equipment:
 Turn off all equipment before making any connections.
 Use the correct signal cables for each source.
 Ensure that the cables are securely connected. Tighten the thumbscrews on 
connectors that have them. 
Connector Panel AccessTo access the connector panel, pull...

Installation
22 Runco VX-2ix Owner’s Operating Manual
Digital (DTV) RGB or Component Video Connections: See Figure 3-7. 
Figure 3-7. Digital (DTV) RGB Connections
DVI 1
DVI 1
HD1
HD2
Y
G
G
Y
H VINPUTS
HV
HD1HD2
INPUTS
R
Pr
Pr
R
B
Pb
Pb
B
DVI 2
DVI 2
COMPONENT VIDEO Pb
Pr Y
COMPONENT VIDEO Y
PrPb
VIDEO
VIDEO
S-VIDEO 2S-VIDEO 2
S-VIDEO 1S-VIDEO 1
RS-232
CONTROL
RS-232
CONTROL
IR
IR
1
23
1 2 3TRIGGERSTRIGGERS
DTV or Progressive
Component (YPbPr)
Source
Red/Pr Green/Y Blue/Pb  Horiz  Vert 

Installation
Runco VX-2ix Owner’s Operating Manual 23 
Analog (Computer) RGB Connections: See Figure 3-8. 
Figure 3-8. Analog RGB Connections
DVI 1
DVI 1
HD1
HD2
Y
G
G
Y
H VINPUTS
HV
HD1HD2
INPUTS
R
Pr
Pr
R
B
Pb
Pb
B
DVI 2
DVI 2
COMPONENT VIDEO Pb
Pr Y
COMPONENT VIDEO Y
PrPb
VIDEO
VIDEO
S-VIDEO 2S-VIDEO 2
S-VIDEO 1S-VIDEO 1
RS-232
CONTROL
RS-232
CONTROL
IR
IR
12
3
1 2 3TRIGGERSTRIGGERS
Personal Computer
Red Green Blue Horiz  Vert 

Installation
24 Runco VX-2ix Owner’s Operating Manual
Composite/S-Video/Component Video Connections: See Figure 3-9. 
Figure 3-9. Composite, S-Video and Component Video Connections
DVI 1
DVI 1
HD1
HD2
Y
G
G
Y
H VINPUTS
HV
HD1HD2
INPUTS
R
Pr
Pr
R
B
Pb
Pb
B
DVI 2
DVI 2
COMPONENT VIDEO Pb
Pr Y
COMPONENT VIDEO Y
PrPb
VIDEO
VIDEO
S-VIDEO 2S-VIDEO 2
S-VIDEO 1S-VIDEO 1
RS-232
CONTROL
RS-232
CONTROL
IR
IR
12
3
1 2 3TRIGGERSTRIGGERS
DVD Player, VCR,
Satellite Receiver,
Laser Disc etc. 

Installation
Runco VX-2ix Owner’s Operating Manual 25 
RS-232 Controller 
Connection
Use a standard, 9-pin RS-232 cable to connect a PC or home theater control/automation 
system (if present) to the RS-232 CONTROL port on the VX-2ix; see 
Figure 3-10. 
For more information about using this connection, refer to Serial Communications on 
page 51.
Figure 3-10. RS-232 Control System Connection
Connecting 12-Volt 
Trigger Outputs to 
External Theater 
Equipment 
If your VX-2ix is equipped with a CineWide with...

Installation
26 Runco VX-2ix Owner’s Operating Manual
If your home theater contains a retractable screen, screen mask or other 12-Volt 
trigger-activated equipment, connect it to a 12-Volt trigger output as shown in 
Figure 
3-12. 
Figure 3-12. Connecting a 12-Volt Trigger Output to Other Equipment
Connecting to AC PowerPlug the female end of the power cord into the AC receptacle on the rear of the VX-2ix 
(AC 100V ~ 240V). Then, connect the other end to your AC power source. 
AutoScope Lens Motor: With...

Runco VX-2ix Owner’s Operating Manual 27 
4.1 
Turning on the Power
1. Turn on your source components. 
2. Turn on the main power switch on the projector.
3. If this is an AutoScope-equipped projector, turn on the main power switch at the rear 
of the AutoScope lens motor. The lens motor power switch is located next to the AC 
input. 
4. Press the ON button on the remote control – or the POWER button on the VX-2ix 
rear panel – to turn on the projector. The vacuum fluorescent display on the VX-2ix 
rear...

Operation
28 Runco VX-2ix Owner’s Operating Manual
4.3 
Lens Adjustments
To access the motorized lens controls, select Display Device from the Service Menu, then 
select Lens from the Display Device menu. The Lens menu gives you a great deal of 
control over the picture size, position and focus: 
Focus To focus the projected image, use the cursor buttons to highlight “In” or “Out.” Then, 
press and hold the ENTER button.
Zoom To make the picture smaller (zoom out), use the cursor buttons to highlight the...