Runco Vx 40d Projector User Manual

							
13Runco VX-40d/-50d/-60d/-80d Owner’s Operating ManualSection 2: Installation and Setup

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Figure 2.6 Mounting Angle Ranges (Front-to-Back and Side-to-Side)
Mounting
There  are  several  methods  for  mounting  the  projector.  Depending  on  your  chosen 
installation,  one  method  may  be  more  suitable  than  another.  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 position to prevent it from being 
moved during a presentation.
CEILING MOUNT—The projector can also be inverted and suspended from the ceiling 
using a specially designed ceiling mount fixture. This type of mounting is recommended 
for fixed installations and for those that want the projector out of sight or have a limited 
space for projector and audience.
  Use only the Runco-approved ceiling mount kit designed for your projector. 
SPECIAL MOUNTING—The projector can be rotated (front-to-back) up to 360 degrees 
and  mounted  without  it  affecting  performance.  However,  the  side-to-side  tilt  limit  of 
the  projector  must  not  exceed  ±15  degrees.  This  tilt  limit  is  required  to  ensure  optimal 
performance of the lamp. See Figure 2.6. 
						

							
14Runco VX-40d/-50d/-60d/-80d Owner’s Operating Manual
Section 2: Installation and Setup

Adjusting projector height
To compensate for a slightly unlevel mounting surface, you can modify the height of the 
projector by adjusting the two feet threaded into the front bottom chassis. Turn each foot 
clock-wise or counterclockwise until the projector is level on all sides. See Figure 2.7.
TURN
Adjust projector feet manually.
Figure 2.7 Projector Height Adjustment
Folded Optics
In  rear-screen  applications  where  space  behind  the  projector  is  limited,  a  mirror  may  be 
used  to  fold  the  optical  path.  See  Figure  2.8.  The  position  of  the  projector  and  mirror 
must be accurately set. If you are considering this type of installation, call your dealer for 
assistance.
Figure 2.8 Folded Optics
Runco Logo
The Runco logos on the front and rear of the projector 
can  be  rotated  to  match  a  floor  or  ceiling  installation. 
To rotate the logo, grip it at the sides, pull it away from 
the projector and rotate it 180 degrees.  
						

							
15Runco VX-40d/-50d/-60d/-80d Owner’s Operating ManualSection 2: Installation and Setup

Sources connect to the Input Panel located at the back of the projector. See Figure 2.9.
The upper right corner (INPUT 1) typically accepts an 
RGB 
signal from an external analog 
RGB  source,  or  it  can  also  be  used  for  YPbPr  signals  or  additional  video  sources.  The 
DVI-I  connector  (INPUT  2)  accepts  digital  or  analog  display  signals  from  a  computer. 
INPUT  3  accepts  and  analog  composite  video  signal;  INPUT  4  an  S-Video  signal. 
(Normally, however, you would connect these types of signals to the DHD Controller.)
There are also several optional interfaces available for connecting other sources. These 
interfaces slide into the remaining unused option slot, and can be done while the projector 
is running.
Figure 2.9 Input Panel
NOTES: 
1) Refer to Section 6, Specifications, for details regarding compatible inputs.     
2) Use only high-quality, shielded cables for all connections.
INPUT  1  consists  of  5  BNC  connectors  and  can  be  used  as  the  input  from  the  DHD 
Controller. This projector supports multiple sync types with RGB signals: sync-on-green, 
composite sync, and separate H and V syncs.
➤  RGB Signals
2.3  Connecting 
Sources
RGB (BNC)
From DHD Controller 
						

							
16Runco VX-40d/-50d/-60d/-80d Owner’s Operating Manual
Section 2: Installation and Setup

Figure 2.10 Connecting RGB and Sync
NOTES:  
1) If, for some reason, the projector fails to recognize a signal as an RGB signal, specify 
this Color Space option within the Image Settings menu. Refer to Section 3.5, 
Adjusting the Image. 
2) To connect YPbPr signals – such as from DVDs or analog HDTV sources – to 
INPUT 1, use the red, green and blue BNCs as described in YPbPr Signals (below).
Connect  a  YPbPr  signal  (component  video)  to  INPUT  1  or INPUT  2  as  shown  in 
Figure 2.11.
NOTES:  
1) If, for some reason, the projector fails to recognize a YPbPr signal, specify this Color 
Space option within the Image Settings menu. Refer to Section 3.5, Adjusting the 
Image.  
2) Do not connect digital component signals (known as YCbCr) to INPUT 1. Install an 
appropriate optional module in INPUT 5 or INPUT 6 for this.
YPbPr signals ➤
    (COMPONENT VIDEO)
Figure 2.11 Connecting YPbPr sources
Fron DHD
Controller 
						

							
17Runco VX-40d/-50d/-60d/-80d Owner’s Operating ManualSection 2: Installation and Setup

➤ 
DVI Digital Video
INPUT  3  and  INPUT  4  provide  simultaneous  connection  of  both  a  composite  video 
source (INPUT 3) and an S-Video source (INPUT 4), though typically these connections 
would be made at the DHD Controller. See Figure 2.12.
Use the DVI-I connector at  INPUT 2 to connect either analog or digital video devices to 
the projector. You can connect the DHD Controller here as well; if you do this, change the 
Display Device setting on the DHD Controller to 
DVI. 
Use a cable with DVI-I connectors at both ends to connect devices that transmit digital 
and analog video signals such as high-quality DVD players, satellite receiver and digital 
cable TVs.
NOTES: 
1) To ensure true digital output from devices that transmit digital signals, connect to the 
DVI-I connector.
 
2) DVI loop through is not available unless you have the optional DVI Input Module 
installed at INPUT 5 or INPUT 6.
Refer  to  Appendix  D,  Optional  Input  Modules,  for  a  list  of  available  optional  input 
modules.
Figure 2.12 Connecting Composite or S-Video sources
Composite and S-Video
 ➤ Optional Inputs 
						

							
18Runco VX-40d/-50d/-60d/-80d Owner’s Operating Manual
Section 2: Installation and Setup

2.4  Connecting 
Communications
As  desired,  direct  the  projector’s  IR  remote  keypad  towards  the  projector’s  IR  sensors. 
In  normal  operation,  the  DHD  Controller  will  control  the  projector,  but  for  setup  and 
calibration, use the projector remote.
There  are  two  types  of  serial  ports  available  on  the  projector:  RS232  and  RS422.  The 
RS232  port  is  used  for  communication  with  the  DHD  Controller,  and  subsequently  the 
RS422 port will be unused. If the projector is used as a standalone unit, either port could 
be used for serial control.
Connecting RS232 from the DHD Controller
The  9-pin  DIN  connector  labeled  RS232  IN  on  the  input  panel  is  dedicated  to  serial 
communication  with  the  DHD  Controller.  Using  the  appropriate  serial  communication 
cables  and supplied adapter, connect the DHD Controller.Remote Keypads ➤
Serial Port Connections ➤
Figure 2.13 Connecting RS232 from the Controller
From DHD Controller 
						

							
19Runco VX-40d/-50d/-60d/-80d Owner’s Operating ManualSection 2: Installation and Setup

Connecting RS422
If you wish to control the projector with an automation system with RS422 capability and 
a DHD Controller is not used (not recommended), connect a RS422 serial communication 
cable between the automation system and the RS422 port on the projector. RS422 is better 
suited for serial communication over long distances than is RS232 communication.
Use  the  RS422  port  only  if  your  device  has  RS422  capability — always  consult  the 
literature  provided  with  your  equipment  before  connecting.  Connecting  to  the  RS422 
port with incompatible equipment could damage your projector.
Figure 2.14 Connecting RS422
Reserved for future use. ➤ 
Ethernet Port
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Plug  the  power  cord  to  the  AC  receptacle  located  at  the  back  of  the  projector,  below 
the input panel, and the 3-pronged end into a grounded AC outlet. The input voltage to 
the  projector  must  be  between  100  and  240  VAC  in  1000W  models  (VX-40d  and  VX-
60d) and between 200 and 240VAC in 1200W models (VX-50d and VX-80d).  (See also 
Section 6 – Specifications for complete details on all power requirements.)
Use the approved North American-rated power cord supplied with the projector. If you are 
connecting to an area outside of North America make sure you are using an appropriately 
rated power cord.
Always  power  down  the  projector  before  unplugging  the  AC  power  cord.  Wait 
5 to 10 minutes for the main exhaust fan to turn off and for the lamp to cool sufficiently 
before unplugging the projector.
WARNINGS
Do not attempt operation if the AC supply and cord are  
not within the specified voltage and power range.
Wait for the cooling fans to turn off before unplugging the projector.
2.5  Power Connection 
						

							
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21Runco VX-40d/-50d/-60d/-80d Owner’s Operating Manual
Operation
SECTION 3
This section explains how to effectively operate the projector once it has been installed. 
Runco recommends that you read this section and familiarize yourself with the components 
and the available menu options before you begin using your projector.
The built-in keypad is located at the back of the projector, beside the input panel. Use it 
similarly to the IR remote to control the projector. A status LED display is also included on 
this keypad for monitoring projector status.
The AC receptacle is located at the back of the projector just below the input panel. Use 
this outlet to plug in an appropriately rated power cord. Refer to Section 6, 
Specifications, 
for details.
Located  on  the  underside  of  the  projector  are  two  fully  adjustable  feet.  Raise  or  lower 
these feet when positioning the projector to ensure it is level on all sides so the displayed 
image will appear rectangular without any keystone.  NOTE: The third foot, located at the 
rear of the projector (underside) is not adjustable.
Refer  to Adjusting  Projector  Height  in  Section  2  for  instructions  on  how  to  adjust  the 
projector’s feet.
3.1  About the Projector
➤  Built-in Keypad
➤ AC Receptacle
Figure 3.1 Projector Basics
➤ Adjustable Feet
Status LED Display
Built-in Keypad
Input Panel
AC Receptacle
Lamp Door
Non-adjustable Foot
Front IR SensorProjection Lens
Adjustable Feet (2)
Top IR Sensor 
						

							
22Runco VX-40d/-50d/-60d/-80d Owner’s Operating Manual
Section 3: Operation

The  projector  is  built  with  a  motorized  lens  mount  that  allows  for  easy  lens  control  and 
adjustment. This includes such functions as adjusting vertical and horizontal offsets, zoom 
and  focus.  The  lens  mount  can  be  fitted  with  any  one  of  the  available  optional  lenses.  
Refer to Section 6, Specifications.
• 
Zoom and Focus  — There are two inter nal lens motors that allow for quick 
motorized adjustment of zoom and focus. Adjust zoom to fit the displayed image 
on the screen and adjust focus to improve the clarity of the image.
• Lens Offset  — Vertical and horizontal offset is performed on the lens mount 
through the use of DC motors.
• Shutter  — Standard on all models, the shutter allows you to turn the screen 
absolutely black when in the “on” state. To operate the shutter, press the  MUTE 
button on the remote and hold it for 1-2 seconds. Or, press the Shutter button 
on the built-in keypad. 
•  Optical Aperture  — Enables adjustment of light output and contrast ratio. The 
optical aperture control is in the Advanced Image Settings menu (described later 
in this section). 
NOTES:  
1) The projection lens is shipped separately from the projector.  
2) Use the lens cap when transporting the projector to avoid scratching and damaging 
the lens, which could affect your displayed image.
Connect  your  signal  sources  to  the  input  panel  on  the  back  of  the  DHD  controller;  refer 
to the DHD controller manual for details. Connect the RGB and/or DVI output of the DHD 
Controller to 
INPUT 1 and/or INPUT 2 respectively on the projector.
There are numerous air vents located around the projector. It is important these vents remain 
unobstructed. Adequate airflow through the projector will prevent it from overheating.
The  two  IR  sensors  located  on  the  projector  receive  transmissions  from  the  IR  remote 
from up to 100 feet away. It is important to keep the transmission path to these sensors 
unobstructed for uninterrupted communications with the projector. The front IR sensor is 
located  next  to  the  projector’s  nameplate  and  the  top  IR  sensor  is  located  at  the  top  of 
the projector.
The lamp door is located at the back of the projector, which provides easy access to the 
lamp  module  for  replacement.  Refer  to  Section  4.4,  Lamp  and  Filter  Replacement,  for 
lamp replacement procedures.
Lens Mount and  ➤ 
Projection Lenses
 Input Panel  ➤
Cooling and Air Vents
 ➤
Front and Top IR Sensors
 ➤
Lamp Door ➤