Runco Projection Television VX 2c User Guide

OWNER’S OPERATING MANUAL  
VX-2c  
Digital Light Processing Projector  
and DHD Controller  
 
INTRODUCTION  
» Introduction to the Runco Video Xtreme™ VX-2c 3-Chip DLP Projector  
Runco steps into the future once again with the Video Xtreme™ VX-2c projection system. The VX-2c is among the  
first DLP™ projectors to offer a 16:9 native resolution, 3-chip system for home theater.  
The VX-2c optical light engine utilizes three of Texas Instruments’ advanced HD-2 DMD’s™ featuring 1280 x 720  
high definition resolution and 12 degree mirror tilt for the finest black level performance. Unlike previous single-  
chip implementations of the HD-2, no color wheel is required in a 3-chip system, reducing mechanical complexity  
and compromises to color spectrum purity. The VX-2c is also Runco’s smallest 3-chip chassis ever, easily fitting  
where many 3-chip projectors have not gone before, enhanced further by horizontal and vertical lens shift for  
maximum installation flexibility even in the most difficult situations.  
The impressive brightness inherent in 3-chip systems is further bolstered by the improved contrast capabilities of  
the HD-2 chip design, offering the best of both worlds.  
The VX-2c is provided with Runco’s next generation, all digital DHD Video Controller for unprecedented video  
processing, scaling and aspect ratio control.  
The VX-2c package represents a new level of performance and value in 3-chip projection systems and is feature-  
filled for both ease of operation and custom installation sophistication.  
» The features you’ll enjoy include:  
• Native Resolution: 1280 x 720  
• 3-Chip System with 16:9 Native Aspect Ratio  
• DVI Input with HDCP  
• HDTV Ready  
• Multiple Lens Options for Throw Distance Flexibility  
• Next Generation All Digital DHD Video Controller  
Contents of the package:  
• 3-Chip Projection System  
• (2) AC Power cords (projector/controller)  
• (1) 16.5’ DVI cable  
• (1) DHD remote control with (2) AAA batteries  
• (1) 3mm Hex Driver  
• (1) User’s manual  
• (1) DHD bracket  
• (1) Warranty information and registration card  
Options:  
• Ceiling mount unit  
• Tilt mount unit  
2
 
WARNINGS & SAFETY PRECAUTIONS  
WARNING  
FCC Regulations state that any unauthorized changes or modifications to this equipment not expressly approved by  
the manufacturer could void the user’s authority to operate this equipment.  
CAUTION: TO PREVENT FIRE OR SHOCK HAZARDS, DO NOT REMOVE COVER. DO NOT EXPOSE  
THIS UNIT TO RAIN OR MOISTURE. ALSO DO NOT USE THIS UNIT’S POLARIZED PLUG WITH AN  
EXTENSION CORD RECEPTACLE OR OTHER OUTLETS, UNLESS THE PRONGS CAN BE FULLY  
INSERTED. REFRAIN FROM OPENING THE CABINET AS THERE ARE HIGH-VOLTAGE COMPONENTS  
INSIDE. NO USER-SERVICEABLE PARTS EXCEPT LAMP UNIT. REFER SERVICING TO QUALIFIED  
SERVICE PERSONNEL.  
WARNING  
High brightness light source. Do not stare into the beam of light, or view directly. Be especially careful that children  
do not stare directly into the beam of light.  
WARNING  
The cooling fan in this projector continues to run for about 90 seconds after the projector is turned off. During  
normal operation, when turning the power off always use the power (OFF) button on the projector or on the remote  
control. Ensure the cooling fan has stopped before disconnecting the power cord. The power outlet socket should be  
installed as near to the equipment as possible, and should be easily accessible.  
DURING NORMAL OPERATION, NEVER TURN THE PROJECTOR OFF BY DISCONNECTING THE  
POWER CORD. FAILURE TO OBSERVE THIS WILL RESULT IN PREMATURE LAMP FAILURE.  
PRODUCT DISPOSAL  
This projector utilizes tin-lead solder, high intensity discharge lamp (HID lamp) containing a small amount of  
mercury. Disposal of these materials may be regulated due to environmental considerations. For disposal or  
recycling information, please contact your local authorities or, if you are located in the United States of America,  
INFORMATION  
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part  
15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a  
residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed  
and used in accordance with the operation manual, may cause harmful interference to radio communications.  
However, there is no guarantee that interference will not occur in a particular installation. If this equipment does  
cause harmful interference to radio or television reception, which can be determined by turning the equipment off  
and on, the user is encouraged to try to correct the interference by one or more of the following measures:  
• Reorient or relocate the receiving antenna.  
• Increase the separation between the equipment and the receiver.  
• Connect the equipment into an outlet on a circuit different from that to which the receiver is  
connected.  
• Consult the dealer or an experienced radio/TV technician for help.  
3
 
WARNINGS & SAFETY PRECAUTIONS  
DECLARATION OF CONFORMITY  
RUNCO PROJECTOR, MODEL VX-2c  
This device complies with Part 15 of the FCC rules. Operation is subject to the following conditions: (1) This  
device may not cause harmful interference, and (2) this device must accept any interference received, including  
interference that may cause undesired operation.  
WARNING  
Some IC chips in this product include confidential and/or trade secret property belonging to Texas Instruments.  
Therefore you may not copy, modify, adapt, translate, distribute, reverse engineer, reverse assemble or discompile  
the contents thereof.  
INTELLECTUAL PROPERTY RIGHTS  
----- IMPORTANT -----  
READ BEFORE USING THE PRODUCT  
• Digital Light Processing, DLP, Digital Micromirror Device and DMD are trademarks of Texas Instruments.  
• Microsoft and Windows are registered trademarks of Microsoft Corporation in the United States and/or other  
countries.  
• PC/AT is a registered trademark of International Business Machines Corporation in the United States.  
• Adobe Acrobat is a trademark of Adobe Systems Incorporated.  
• Macintosh is a registered trademark of Apple Computer, Inc. in the United States and/or other countries.  
• All other company or product names are trademarks or registered trademarks of their respective companies.  
SAFETY TIPS  
Please read and follow the safety precautions listed below to ensure the equipment is free from damage, and to  
ensure that no injury will occur as a result of improper use.  
· Do not insert any object, especially metal or liquids, into the Projector or DHD Controller.  
· Do not place any objects containing water or any other liquid on top of the Projector or DHD Controller.  
· Do not place the units in direct sunlight, near heaters or in extremely dusty or humid locations.  
· Do not install this system outdoors or otherwise exposed to the elements.  
· Do not place heavy objects on top of the Projector or Controller.  
· If the power cord is damaged or frayed in any way, electrical shock and/or fire may result. Please do not place  
objects on the power cord, and keep the cord away from heat-emitting devices. Should the power cord become  
damaged in any way, please contact your Runco Dealer for a replacement cord.  
· Do not remove the cover of the Projector or DHD Controller for any reason. If any problems arise with the unit,  
please contact a Runco Dealer or Runco International for service. Removing the covers will void the warranty.  
4
 
LIMITED WARRANTY  
Congratulations on your purchase of a Runco video product and welcome to the Runco family! We believe Runco  
produces “The World’s Finest Home Theater Products”. With proper installation, setup and care, you should enjoy  
many years of unparalleled video performance. Please read this consumer protection plan carefully and retain it  
with your other important documents.  
This is a LIMITED WARRANTYas defined by the U.S. Consumer Product Warranty and Federal Trade Commission  
Improvement Act.  
WHAT IS COVERED UNDER THE TERMS OF THIS WARRANTY:  
SERVICE LABOR: Runco will pay for service labor by an approved Runco service center when needed as a result  
of manufacturing defect for a period of two (2) years from the effective date of delivery to the end user.  
PARTS (Not including projector lamp): Runco will provide new or rebuilt replacement parts for the parts that fail  
due to defects in materials or workmanship for a period of two (2) years from the effective date of the warranty.  
Such replacement parts are then subsequently warranted for the remaining portion (if any) of the original warranty  
period.  
LAMP: Six months or 1000 hours (which ever comes first).  
WHAT IS NOT COVERED UNDER THE TERMS OF THIS WARRANTY:  
This warranty only covers failure due to defects in materials and workmanship that occur during normal use and  
does not cover normal maintenance. This warranty does not cover cabinets or any appearance item; any damage to  
laser discs; failure resulting from accident, misuse, abuse, neglect, mishandling, misapplication, faulty or improper  
installation or setup adjustments; improper maintenance, alteration, improper use of any input signal; damage due  
to lightning or power line surges, spikes and brownouts; damage that occurs during shipping or transit; or damage  
that is attributed to acts of God. In the case of remote control units, damage resulting from leaking, old, damaged or  
improper batteries is also excluded from coverage under this warranty.  
CAUTION:  
DAMAGE RESULTING DIRECTLY OR INDIRECTLY FROM IMPROPER INSTALLATION OR SETUP IS  
SPECIFICALLY EXCLUDED FROM COVERAGE UNDER THIS WARRANTY. IT IS IMPERATIVE THAT  
INSTALLATION AND SETUP WORK BE PERFORMED ONLY BYAN AUTHORIZED RUNCO DEALER TO  
PROTECT YOUR RIGHTS UNDER THIS WARRANTY. THIS WILLALSO ENSURE THAT YOU ENJOY THE  
FINE PERFORMANCE YOUR RUNCO PRODUCT IS CAPABLE OF PROVIDING WHEN INSTALLED AND  
CALIBRATED BY RUNCO AUTHORIZED PERSONNEL.  
RIGHTS, LIMITS AND EXCLUSIONS:  
Runco limits its obligations under any implied warranties under state laws to a period not to exceed the warranty  
period. There are no express warranties. Runco also excludes any obligation on its part for incidental or consequential  
damages related to the failure of this product to function properly. Some states do not allow limitations on how long  
an implied warranty lasts, and some states do not allow the exclusion or limitation of incidental or consequential  
damages. So the above limitations or exclusions may not apply to you. This warranty gives you specific legal rights,  
and you may also have other rights that vary from state to state.  
EFFECTIVE WARRANTY DATE:  
This warranty begins on the effective date of delivery to the end user. For your convenience, keep the original bill  
of sale as evidence of the purchase date.  
IMPORTANT: WARRANTY REGISTRATION:  
Please fill out and mail your warranty registration card. It is imperative that Runco knows how to reach you promptly  
if we should discover a safety problem or product update for which you must be notified.  
5
 
LIMITED WARRANTY  
TO OBTAIN SERVICE, CONTACT YOUR RUNCO DEALER:  
Repairs made under the terms of the Limited Warranty covering your Runco International video product will be  
performed at the location of the product, during usual working hours, providing location of product is within normal  
operating distance from a Runco Authorized Service Center. If, solely in Runco’s judgement, location of product to  
be repaired is beyond normal operating distance of the closest Runco Authorized Service Center, it is the owner’s  
responsibility to arrange for shipment of the product for repair. These arrangements must be made through the  
selling Runco dealer. If this is not possible, contact Runco directly for a return authorization number and shipping  
instructions. Runco will return product transportation prepaid in the United States, unless no product defect is  
discovered. In that instance, shipping costs will be the responsibility of the owner.  
ADDITIONAL INFORMATION:  
To locate the name and address of the nearest Runco Authorized Service location, or for additional information  
about this warranty, please call, write or visit our website:  
CUSTOMER SERVICE DEPARTMENT  
RUNCO INTERNATIONAL  
2900 Faber Street  
Union City, CA 94587  
Ph: (510) 324-7777 / Fax: (510) 324-9300 / Toll Free (800) 23-RUNCO  
6
 
PROJECTOR DESCRIPTION  
PROJECTOR ISOMETRIC VIEW  
Lens  
Intake Vent  
Exhaust Vent  
Input Panel  
PROJECTOR REAR PANEL  
Vacuum  
Fluorescent Display  
DVI Input  
Power Button and  
Status LED  
AC Main  
Switch  
Control Panel  
AC Power In  
7
 
DHD CONTROLLER DESCRIPTION  
FRONT PANEL  
2
4
5
6
8
9
1
3
7
10  
1.  
2.  
RUNCO ICON  
When the Red light is displayed the unit is in Standby, when Blue light is displayed the unit is On.  
POWER BUTTON  
Press once to toggle on from Standby mode to On mode, a second time to place into Standby mode.  
For a discreet on or off command, you can use the direct access buttons on the remote control.  
3.  
4.  
IR RECEIVER  
Receives the IR commands from the remote.  
VACUUM FLORESCENT DISPLAY  
Reads out all relevant status information of the DHD at all times. Can be used instead of the On Screen Display.  
Indicates the model number, current source, scan rate (resolution) and aspect ratio.  
5.  
6.  
UP BUTTON  
Use to direct select aspect ratios or move the menu cursor Up in the On-Screen Display. When no menus are present  
on-screen, the UP button will toggle you through aspect ratios in the following order:  
Anamorphic → Standard (4:3) → Letterbox → VirtualWide  
LEFT BUTTON  
Used to direct select inputs or move the menu cursor Left in the On Screen Display. When no menu is present on-  
screen, the LEFT button will toggle you through the different sources, in the order of:  
HD Pass Thru 2 → HD Pass Thru 1 → DVI 2 → DVI 1 → HD/RGB2 → HD/RGB1  
→ Component SD → S-Video 2 → S-Video 1 → Composite  
7.  
8.  
ENTER BUTTON  
When an item is highlighted on the On-Screen Display, the ENTER button will select the item.  
DOWN BUTTON  
Use to direct select aspect ratios or move the menu cursor Down in the On-Screen Display.  
When no menu is present on-screen, this button will toggle you through the different aspect ratios.  
VirtualWide → Letterbox → Standard (4:3) → Anamorphic  
9.  
RIGHT BUTTON  
Used to direct select inputs or move the menu cursor Right in the On Screen Display.When no menus are present on-  
screen, the RIGHT button will toggle you through the different sources, in the order of:  
Composite → S-Video 1 → S-Video 2 → Component SD → HD/RGB 1 → HD/RGB 2 → DVI 1  
→ DVI 2 → HD Pass Thru 1 → HD Pass Thru 2  
10.  
MENU BUTTON  
Pressing the MENU button will bring up the main menu. Also, if you are in an adjustment mode or function,  
pressing MENU will bring the menu back one level.  
8
 
DHD CONTROLLER DESCRIPTION  
REAR PANEL  
5
6
11  
13  
SYSTEM CONTROL INTERFACE  
INPUTS  
CAUTION  
RISK OF ELECTRIC SHOCK  
DO NOT OPEN  
Serial No  
!
Pr  
R
Y
G
Pb  
B
H
V
AVIS: RISQUE DE CHOC ELECTRIQUE-NE PAS OUVRIR  
TRIGGERS  
2
CAUTION: TO REDUCE THE RISK OF ELECTRIC  
SHOCK, DO NOT REMOVE COVER. NO USER-  
SERVICEABLE PARTS INSIDE. REFER SERVICING  
TO QUALIFIED SERVICE CENTER.  
Runco International  
Union City, CA  
HD1  
HD2  
1
3
IR  
Model  
WARNING: TO REDUCE THE RISK OF FIRE  
OR ELECTRIC SHOCK, DO NOT EXPOSE  
THIS APPLIANCE TO RAIN OR MOISTURE.  
OUTPUTS  
Pr  
R
Y
G
Pb  
B
Video Processor Controller  
/
R
Pr  
G
Y
B
Pb  
H
V
SDI  
Pb  
Pr  
Y
S-Video  
S-Video  
1
2
100-230VAC 50-60 Hz, 165 Watts Max  
Made In USA  
H
V
H/V  
DVI Out  
DVI  
1
DVI  
2
Option  
Component Video  
Video  
RS-232 Out  
RS-232 Control  
1
2
3
4
7
8
9
10  
12  
14  
15  
16  
17  
OUTPUTS:  
1.  
ANALOG OUTPUTS (BNC Connectors) (This output is not used when married to the VX-2c)  
The various output lines used to drive the analog input of the display device. Individually, the jacks are: V=vertical  
sync, H=horizontal sync, B=Blue, G=Green, R=Red. Connect these to the corresponding projector inputs.  
2.  
DVI OUT  
The DVI digital link used to drive the digital input of an HDCP compliant display device. Connect to the projector’s  
DVI inputs.  
INPUTS:  
3.  
4.  
5.  
DVI 1 (Digital)  
DVI input #1, HDCP compliant.  
10.  
11.  
S-VIDEO 2 INPUT  
This is the input for S-video #2 from sources such  
as Satellite receivers, S-VHS VCR’s and DVD  
players.  
DVI 2 (Digital)  
DVI input #2, HDCP compliant.  
TRIGGERS 1/2/3 (Outputs)  
Connection for 3 different 12V trigger controlled  
devices.  
HD 1 (Analog BNC connectors)  
High Definition input #1, can be RGB(HV) or  
YPrPb, 480p, 720p, 480i, 576i or 1080i.  
12.  
13.  
14.  
RS-232 OUT (RJ-11 Connector)  
For future use.  
6.  
7.  
HD 2 (Analog BNC connectors)  
High Definition input #1, can be RGB(HV) or  
YPrPb, 480p, 720p, 480i, 576i or 1080i.  
IR  
Wired input from an external remote control.  
COMPONENT INPUT (RCA connectors)  
Standard Definition (480i/576i) Component  
(YPrPb) input. This is the input for component  
video from sources such as DVD players. (For  
best results do not run DVD player in progressive  
mode).  
RS-232 CONTROL  
Connection for an external RS-232 controller  
device to place the DHD under system automation  
control.  
15.  
16.  
POWER INPUT (100-230v)  
Plug in main power here.  
8.  
9.  
COMPOSITE INPUT (RCA connector)  
This is the input for Composite Video input from  
sources such as Laser disc players, VCRs and other  
miscellaneous video sources.  
MAIN FUSE  
This is the main AC input fuse. (Main Fuse:  
5mm x 20mm, 500mA, 250V, Slow Blow)  
S-VIDEO 1 INPUT  
This is the input for S-video #1 from sources such  
as Satellite receivers, S-VHS VCR’s and DVD  
players.  
17.  
MAIN POWER SWITCH  
Disconnects or applies main power to the  
processor.  
9
 
REMOTE CONTROL DESCRIPTION  
(1) ON/OFF  
1
2
Switches Power ON/OFF. (This does not operate when POWER/STANDBY indi-  
cator of the main unit is off.)  
(2) IR OUTPUT INDICATOR  
Illuminates when a button in pressed, indicating that an IR signal is being transmitted.  
3
4
(3) ENTER BUTTON  
When an item is highlighted on a menu, pressing ENTER will select that item.  
(4) CURSOR (▲ / ▼ / ◄ / ►)  
Use these buttons to select items or settings and to adjust settings or switch the display  
patterns.  
6
8
5
7
UP Button: When no menus are present on-screen, the UP button will toggle through aspect  
ratios in the following order: (RATIO)  
10  
Anamorphic → Standard (4:3) → Letterbox → VirtualWide  
9
11  
12  
LEFT Button: When no menus are present on-screen, the LEFT button will toggle  
through the different sources in the following order: (INPUT)  
HD Pass Thru 2 → HD Pass Thru1 → DVI 2 → DVI 1 → HD/RGB2 → HD/RGB 1 →  
Component SD → S-Video 2 → S-Video 1 → Composite  
DOWN Button: When no menus are present on-screen, the RIGHT button will toggle  
through the different sources in the following order: (RATIO)  
VirtualWide → Letterbox → Standard (4:3) → Anamorphic  
RIGHT Button: When no menus are present on-screen, the RIGHT button will toggle  
through the different sources in the following order: (INPUT)  
Composite → S-Video 1 → S-Video 2 → Component SD → HD/RGB 1 → HD/RGB 2 →  
DVI 1 → DVI 2 → HD Pass Thru 1 → HD Pass Thru 2  
(5) LIGHT BUTTON  
Press this to illuminate the buttons. (*Not available on all models.)  
(6) MENU BUTTON  
Pressing this button will access the OSD controls. Press this button during the display of the sub-menu to return to the  
previous menu.  
(7) VIDEO BUTTON  
Press this button to select VIDEO (composite video) as the source.  
(8) COMP BUTTON  
Press this button to select Component SD (480i/576i) input.  
(9) DIRECT ACCESS BUTTONS  
These red buttons to the right hand-side will allow you direct access to an aspect ratio, or selection of a number in certain  
cases. These buttons are:  
ANA - selects Anamorphic aspect ratio  
4x3 - selects Standard 4:3 aspect ratio  
LETBOX - selects Letterbox aspect ratio  
V-WIDE - selects VirtualWide aspect ratio  
(10) S-VID 1 and S-VID 2 BUTTONS  
Press this button to select between S-Video 1 and S-Video 2 inputs.  
(11) HD1 and HD2 BUTTONS  
Press this button to select between HD1 (High Definition) signal and HD2 signal inputs. Auto detect component input,  
YPbPr or RGBHV.  
(12) DVI 1 and DVI 2 BUTTONS  
10  
Press this button to select between DVI1 signal and DVI2 signal input.  
 
QUICK SETUP GUIDE  
The VX-2c is designed to receive only digital input signals directly from the companion DHD Controller/Processor. All signal  
sources should be connected to the appropriate inputs on the rear panel of the DHD. The signal from the DHD is then output  
to the VX-2c projector through a Runco Proprietary (RP) DVI cable. Please note that it is NOT POSSIBLE to connect a signal  
source with DVI output directly to the VX-2c. It MUST be routed through the DHD for proper operation.  
DHD Controller Rear View  
Runco Proprietary (RP) DVI Cable  
VX-2c Projector Rear View  
Follow the steps on page 16 to ensure proper installation of the VX-2c projector and DHD  
Controller.  
11  
 
QUICK SETUP GUIDE  
Follow the steps below ensure proper installation of the VX-2c projector and DHD Controller.  
Step I  
Connection:  
1. Connect Power to Both Projector and DHD controller  
2. Connect DVI output from the DHD to projector DVI in  
3. Connect Video (Composite), S-Video to1 or 2, Component 480i (RCA) input, HD signals to HD1 or HD2 (BNC), DVI  
4. Turn ON the system from the DHD controller or use the DHD remote.  
Step II  
From the Projector:  
1. Press Menu to select Main window. Use the Up or Down arrow to select Lens Adj.  
2. Adjust Lens shift, Zoom, and Focus for desired screen size.  
3. Press Menu to go back to Main window and select Preference for Picture Orientation.  
4. Select for projector mount configuration (Floor Front, Ceiling Front, Floor Rear, or Ceiling Rear)  
Step III  
Calibration and Setup:  
1. Make sure you have picture on the screen from all connected sources.  
Note: The system must be setup first by using S-Video or Component 480i (RCA input) preferably Component 480i  
first.  
2. Select Component SD from the DHD controller.  
3. Using a test disc and select the Pluge pattern for Brightness and 10-step gray scale for Contrast  
4. From the DHD controller, select Calibration, press Enter and under ISF Night select Input Image.  
5. Adjust for correct Brightness and Contrast.  
6. Select 80 IRE from test disc.  
Go to projector.  
7. Press Menu to select Main window. From Main window select Image and press Enter.  
8. Select Contrast and press Enter.  
Under Contrast you have Red, Green, and Blue selection.  
9. Use the Up and Down arrow to select Green or Blue and press Enter. The cursor will blink from the selected color. Use  
the UP or Down arrow to adjust. Pres Enter when done to store the number.  
Note: Decrease the value to set for desired temperature.  
10. Select 20 or 30 IRE window for low-end adjustment  
11. Select Brightness and adjust RED, Green, or Blue for D6500. Note: Decrease the value to set for D6500.  
12. Select color bar from test disc.  
13. From the DHD controller select Calibration, press Enter and under ISF Night select Input Image and select Color and  
press Enter  
14. Use the Blue Filter (required) and adjust for correct color setting.  
* From this point on, the Projector should not be touched and all other adjustments for other sources must be done  
at the DHD Controller.  
15. For other NTSC sources, select Calibration, press Enter. Under ISF Night, select Input Image and adjust for correct  
Brightness, Contrast, Color, Tint, and sharpness.  
Step IV  
HD and DVI Setup:  
From DHD controller  
1. For HD input and DVI, select Calibration press Enter and under ISF Night select Input Image for video adjustments.  
2. Select Input Color for white balance adjustments.  
12  
 
QUICK SETUP GUIDE  
While there are many different ways to connect your source equipment to your DHD Controller, the examples below are the  
most common.  
ANALOG INPUTS:  
• Composite Video Input  
Composite video is the most common type of signal used, but is also the lowest in picture quality. Many sources have outputs  
that are limited to composite video, such as some VCR’s and camcorders; others such as Laser Disc players actually produce  
slightly better results when using composite video.  
• S-Video Input  
S-video is the second-best type of signal that can be used, but is MUCH better than composite video. Using such sources as  
Satellite receivers, high-quality VCRs and DVD players (with no component output) will produce a MUCH cleaner and sharper  
signal.  
• Component Input  
Component video is the best type of signal that can be used. The most common sources that use component outputs are DVD  
players, and it is highly recommended that component be used when possible. Component video goes one step beyond S-video  
in picture quality; chroma (color) information is more resolved and the overall picture appears more well-defined. (be sure to  
shut off progressive scan on your DVD player)  
• HD1 / HD2  
These are High Definition Analog inputs to connect the outputs of high definition sources such as HD tuners and set top boxes,  
HD satellite receivers, etc. These inputs will accept signals as RGB, RGBHV or Component Video (YPrPb).  
DIGITAL INPUTS:  
• DVI 1 / DVI 2  
These are High Definition Digital inputs. Runco recommends using these digital inputs whenever possible. Using the DVI 1  
and DVI 2 inputs ensures the highest video quality because the signal is carried in the digital domain throughout the entire  
signal path, from source component output, through the DHD and finally into the projector. This maintains maximum signal  
purity.  
Use these inputs to connect Digital High Definition sources that have a DVI output, such as HD tuners and set top boxes,  
satellite receivers, DVD players, etc.  
ISF Calibration  
The VX-2c/DHD system has been designed to incorporate setup and calibration standards established by the Imaging Science  
Foundation (ISF). The ISF has developed carefully crafted, industry-recognized standards for optimal video performance and  
has implemented a training program for technicians and installers to use these standards to obtain optimal picture quality from  
Runco video display devices. Accordingly, Runco recommends that setup and calibration be performed by an ISF certified  
installation technician.  
All signal types require separate processing. Therefore there is a need to calibrate each and every input separately.  
When beginning calibration of the DHD, it is imperative that at least one of the analog SD inputs (Composite, S-Video, RCA  
Component) be calibrated first. In doing this, the projector is calibrated to the controller. After one of the SD inputs is calibrated,  
calibration of the HD analog or DVI sections can follow.  
Once the initial settings have been completed, the “front panel display” (color, tint, sharpness, etc.) can be adjusted for each  
aspect ratio. The calibration procedures for these adjustments are outlined in “picture quality adjustments”.  
13  
 
LENS SHIFT RANGE  
Example: 56” x 100” Screen  
TD = 120” to 140” lens to screen  
Lens Option 1: Throw Distance 1.2 - 1.4 x Width of Screen  
When only Vertical or only Horizontal Shift is used:  
0.24 X 56” = 13.44” up or down  
0.10 X 100” = 10.0” left or right  
Maximum. Vertical Shift ↑ = 60% of screen height (.60 x height)  
Maximum. Vertical Shift ↓ = 24% of screen height (.24 x height)  
Maximum Horizontal Shift = 10% of screen width (.10 x width)  
Amount of Horizontal Shift when Vertical is @ maximum:  
Maximum Horizontal Shift < 5% of screen width (.05 x width)  
0.05 X 100” = 5.0” left or right  
0.10 X 56” = 5.6” up or down  
Amount of Vertical Shift when Horizontal is @ maximum:  
Maximum Vertical Shift ↑ < 10% of screen height (.10 x height)  
Maximum Vertical Shift ↓ < 10% of screen height (.10 x height)  
Example: 56” x 100” Screen  
TD = 140” to 177” lens to screen  
Lens Option 2: Throw Distance 1.4 - 1.77 x Width of Screen  
When only Vertical or only Horizontal Shift is used:  
0.24 X 56” = 13.44” up or down  
0.13 X 100” = 13.0” left or right  
Maximum. Vertical Shift ↑ = 60% of screen height (.60 x height)  
Maximum. Vertical Shift ↓ = 24% of screen height (.24 x height)  
Maximum Horizontal Shift = 13% of screen width (.13 x width)  
Amount of Horizontal Shift when Vertical is @ maximum:  
Maximum Horizontal Shift < 5% of screen width (.05 x width)  
0.05 X 100” = 5.0” left or right  
0.10 X 56” = 5.6” up or down  
Amount of Vertical Shift when Horizontal is @ maximum:  
Maximum Vertical Shift ↑ < 10% of screen height (.10 x height)  
Maximum Vertical Shift ↓ < 10% of screen height (.10 x height)  
Example: 56” x 100” Screen  
TD = 177” to 235” lens to screen  
Lens Option 3: Throw Distance 1.77 - 2.35 x Width of Screen  
When only Vertical or only Horizontal Shift is used:  
0.24 X 56” = 13.44” up or down  
0.16 X 100” = 16.0” left or right  
Maximum. Vertical Shift ↑ = 60% of screen height (.60 x height)  
Maximum. Vertical Shift ↓ = 24% of screen height (.24 x height)  
Maximum Horizontal Shift = 16% of screen width (.16 x width)  
Amount of Horizontal Shift when Vertical is @ maximum:  
Maximum Horizontal Shift < 5% of screen width (.05 x width)  
0.05 X 100” = 5.0” left or right  
0.10 X 56” = 5.6” up or down  
Amount of Vertical Shift when Horizontal is @ maximum:  
Maximum Vertical Shift ↑ < 10% of screen height (.10 x height)  
Maximum Vertical Shift ↓ < 10% of screen height (.10 x height)  
Explanation:  
0% shift is when the image center is even with the projector lens center. (Also known as zero-degree projection-angle)  
Shifting beyond the maximum values above will cause image loss in corners or edges.  
When Vertical Shift is maximum, Horizontal shift can only be adjusted 5% left or right in example above.  
The maximum diagonal movement of the image is expressed as shift in 2 directions, this is the maximum combination of adjustment.  
(ex. Up & Left, Down & Right, Up & Right, Down & Left)  
Throw distance does not affect image quality.  
Lens shift does not affect image quality if within above limits.  
14  
 
LENS SHIFT RANGE  
Example: 56” x 100” Screen  
TD = 235” to 360” lens to screen  
Lens Option 4: Throw Distance 2.35 - 3.60 x Width of Screen  
When only Vertical or only Horizontal Shift is used:  
0.24 X 56” = 13.44” up or down  
0.16 X 100” = 16.0” left or right  
Maximum. Vertical Shift ↑ = 60% of screen height (.60 x height)  
Maximum. Vertical Shift ↓ = 24% of screen height (.24 x height)  
Maximum Horizontal Shift = 16% of screen width (.16 x width)  
Amount of Horizontal Shift when Vertical is @ maximum:  
Maximum Horizontal Shift < 5% of screen width (.05 x width)  
0.05 X 100” = 5.0” left or right  
0.10 X 56” = 5.6” up or down  
Amount of Vertical Shift when Horizontal is @ maximum:  
Maximum Vertical Shift ↑ < 10% of screen height (.10 x height)  
Maximum Vertical Shift ↓ < 10% of screen height (.10 x height)  
Example: 56” x 100” Screen  
TD = 360” to 570” lens to screen  
Lens Option 5: Throw Distance 3.60 - 5.70 x Width of Screen  
When only Vertical or only Horizontal Shift is used:  
0.24 X 56” = 13.44” up or down  
0.16 X 100” = 16.0” left or right  
Maximum. Vertical Shift ↑ = 60% of screen height (.60 x height)  
Maximum. Vertical Shift ↓ = 24% of screen height (.24 x height)  
Maximum Horizontal Shift = 16% of screen width (.16 x width)  
Amount of Horizontal Shift when Vertical is @ maximum:  
Maximum Horizontal Shift < 5% of screen width (.05 x width)  
0.05 X 100” = 5.0” left or right  
0.10 X 56” = 5.6” up or down  
Amount of Vertical Shift when Horizontal is @ maximum:  
Maximum Vertical Shift ↑ < 10% of screen height (.10 x height)  
Maximum Vertical Shift ↓ < 10% of screen height (.10 x height)  
For rear screen installations.  
Contact Runco Technical Support  
Lens Option 6: Throw Distance 0.67 Fixed x Width of Screen  
Explanation:  
0% shift is when the image center is even with the projector lens center. (Also known as zero-degree projection-angle)  
Shifting beyond the maximum values above will cause image loss in corners or edges.  
When Vertical Shift is maximum, Horizontal shift can only be adjusted 5% left or right in example above.  
The maximum diagonal movement of the image is expressed as shift in 2 directions, this is the maximum combination of adjustment.  
(ex. Up & Left, Down & Right, Up & Right, Down & Left)  
Throw distance does not affect image quality.  
Lens shift does not affect image quality if within above limits.  
15  
 
LENS SHIFT RANGE  
Example of Horizontal and Vertical Lens Shift  
VERTICAL LENS SHIFT (UP OR DOWN)  
Note: This is a general example  
of Vertical Lens Shift. Each lens  
type will vary. No particular lens  
was used in this example.  
 
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HORIZONTAL LENS SHIFT (LEFT OR RIGHT)  
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Note: This is a general example  
of Horizontal Lens Shift. Each  
lens type will vary. No particular  
lens was used in this example.  
16  
 
MENU DESCRIPTION AND NAVIGATION  
» PROJECTOR CONTROL  
Once the VX-2c and DHD controller have been properly installed and connected, you are ready to perform set-up and  
calibration procedures. All setup and calibration parameters are accessed and adjusted through the VX-2c fluorescent display  
menu system.  
The VX-2c/DHD system has been designed to incorporate setup and calibration standards established by the Imaging Science  
Foundation (ISF). The ISF has developed carefully crafted , industry-recognized standards for optimal video performance and  
has implemented a training program for technicians and installers to use these standards to obtain optimal picture quality from  
Runco video display devices.  
Accordingly, Runco recommends that setup and calibration be performed by an ISF certified installation technician.  
The VX-2c menu system is organized to provide for a logical, step by step approach to both setup and operation.  
To begin, press the “Menu” button on the rear panel of the VX-2c. This will bring up the fluorescent display menu and you  
may then proceed as follows:  
Default  
Red  
Green  
Blue  
Offset  
Gain  
Red  
Green  
Blue  
Wt. Balance  
Offset  
Gamma  
Gamma  
Red  
Green  
Blue  
Floor F.  
Ceiling F.  
Floor R.  
Red  
Green  
Blue  
Orient  
Orient  
Ceiling R.  
Yellow  
Cyan  
Magenta  
Shift L/R  
Shift U/D  
Lens Zoom  
Lens Focus  
Lens Adj.  
Color Bar 75 IRE  
Color Bar 100 IRE  
External H Ramp  
Test Black  
MAIN MENU  
Model  
S/N  
Normal  
Color Enable  
Tests  
Proj. Info  
Advanced  
Hardware Revision  
Firmware Revision  
Error Code  
Test White  
Test Green  
Test Red  
Test Blue  
Check Board  
Alignment  
H Ramp  
Lamp Hours  
Lamp S/N  
Change Lamp  
Diagnose  
Lamp  
Color  
Gamut  
Color Space  
Color Temp  
Service  
V Ramp  
Reset to Default  
White  
Red  
Green  
Blue  
Power Cycle  
Standby Time  
No. of Lamps Used  
Manual  
HD  
SD NTSC  
SD PAL  
5000K  
6500K  
9300K  
17  
 
MENU DESCRIPTION AND NAVIGATION  
MAIN MENU  
MAIN MENU  
Opening screen  
Main Menu  
Wt. Balance  
Orient  
Lens Adj.  
Proj. Info  
Advanced  
Wt. Balance  
Orient  
Press ENTER to access the White Balance Settings menu  
Press ENTER to access the Orientation Setting menu  
Lens Adj.  
Proj. Info  
Advanced  
Press ENTER to access the Lens Adjustment setting menu  
Press ENTER to access the Projector Status menu  
Press ENTER to access the Advanced Settings menu  
This is the first menu that will appear when “MENU” is selected. The above diagram depicts the main menu.  
There are five option items in the Main menu:  
Wt. Balance: Adjusting Contrast, Brightness, and Gamma  
Orient: Adjusting Picture Orientation (FF, CF, RF, and CR)  
Lens Adj. : Adjusting Lens shift, Lens Zoom, and Lens Focus.  
Proj. Info: Checking the projector status  
Advanced: This window is used for optimization and service info.  
When the MENU button is pressed the following will be displayed on the Vacuum Florescent Display.  
Arrows indicates highlighted option to be selected:  
MAIN:  
Wt. Balance►  
Orient ►  
Main menu is  
currently selected.  
Selectable options in main menu.  
Note: Due to limitation of the display, only two options can be displayed at a time  
* Press the MENU key to call up the MAIN window.  
* Use the UP or DOWN button to move to your selection.  
* Press the ENTER button to activate your selection.  
* Press MENU to exit.  
Note: Due to limitation of the display, only two options can be displayed at a time.  
Wt. Balance  
Gain  
Indicates you are on the Image Settings menu  
Press ENTER to access the Contrast Setting menu  
Press ENTER to access the Brightness Setting menu  
Press ENTER to access the Gamma Setting menu  
Wt. Balance  
Gain  
Offset  
Offset  
Gamma  
Gamma  
From the Main menu use the Up or Down arrow to select “Wt. Balance” and press the Enter button to call up the  
Wt. Balance options.  
There are three options Gain, Offset, Brightness, and Gamma.  
Use the Up or Down button to indication your selection and press the Enter button to make your selection.  
Each selection has separate adjustment for Red, Green , and Blue.  
Press the Enter button on selected item. A cursor will blink, use the up or down arrow keys to make your adjustment.  
Press Enter to store the change.  
Press the Menu button to exit.  
18  
 
MENU DESCRIPTION AND NAVIGATION  
Preference  
Indicates you are on the Preference Settings menu  
Press ENTER to select the Orientation setting menu  
Orient  
Orient  
Orient  
Use Preference window to select projector picture orientation  
From the Main menu use the Up or Down arrow to select “Orient” and press the Enter button to call up the Orient  
display. The Orient display allows selection of Picture Orientation options.  
There are four options:  
Floor F.: Floor Front configuration.  
Ceiling F.: Ceiling Front configuration  
Floor R.: Floor Rear configuration  
Ceiling R.: Ceiling Rear configuration  
Use the Up or Down button to indication your selection and press the Enter button to make your selection.  
Press the Menu button to exit.  
Lens Adj.  
Indicates you are on the Lens setting menu  
Lens Adj.  
Shift L/R  
Shift U/D  
Lens Zoom  
Lens Focus  
Shift L/R  
Press ENTER to Shift the lens Left and Right by using the  
Left and Right arrows  
Shift U/D  
Press ENTER to Shift the lens Up and Down by using the Up  
and Down arrows  
Lens Zoom  
Lens Focus  
Press ENTER to Focus the lens by using the Up and Down  
arrows  
Press ENTER to Zoom the lens by using the Up and Down  
arrows  
Use the Lens Adj. display to make lens adjustments  
From the Main menu use the Up or Down arrow to select “Lens Adj.” and press the Enter button to call up the  
Lens Adj. Options.  
There are four options:  
Shift L/R: Shift the image (mechanically) left or right.  
Shift U/D: Shift the image (mechanically) up or down.  
Lens Zoom: Decrease or Enlarge the image size (mechanically).  
Lens Focus: Adjusting the image focus.  
Use the Up or Down button to indication your selection and press the Enter button to make your selection.  
Press the Menu button to exit.  
19  
 
MENU DESCRIPTION AND NAVIGATION  
Proj. Info  
Indicates you are on the Status reading menu  
Reports the Projector Model  
Proj. Info  
Model  
Model  
S/N  
Reports the Projector Serial Number  
Reports the Projector Hardware Revision number  
S/N  
Hardware  
Revision  
Hardware Revision  
Firmware Revision  
Error Code  
Firmware  
Revision  
Reports the Projector Firmware Revision number  
Reports the last Projector Error Code received  
Error Code  
From the Main menu use the Up or Down arrow to select “Proj. Info” and press the Enter button to call up the  
Status options.  
There are five options:  
Model: VX-2c should be displayed.  
S/N: Projector serial number identification.  
Hardware Rev.: Projector hardware revision.  
Firmware Rev.: Current firmware revision.  
Error Code: System error code  
Use the Up or Down button to indication your selection and press the Enter button to make your selection.  
Press the Menu button to exit.  
Under Advanced there are five sub-windows  
Advanced  
Diagnose  
Advanced  
Diagnose  
Lamp  
Indicates you are on the Advanced Settings menu  
Press ENTER to access the Diagnostics menu  
Press ENTER to access the Lamp Settings menu  
Press ENTER to access the Color Settings menu  
Lamp  
Color  
Color  
Reset to Default  
Service  
Reset to Default  
Press ENTER to set the Presets back to their Factory Default  
settings and then confirm YES or NO with the arrows and  
ENTER key  
Service  
Press ENTER to access the Service Functions Menu  
From the Main menu use the Up or Down arrow to select “Advanced” and press the Enter button to call up the  
Advanced options.  
Use the Up or Down button to indication your selection and press the Enter button to make your selection.  
Press the Menu button to exit.  
20  
 
MENU DESCRIPTION AND NAVIGATION  
OPERATIONAL INSTRUCTIONS  
Gain  
Indicates you are in the Contrast Setting Menu  
Gain  
Red  
Red  
Press ENTER to change the Red Contrast setting by using the  
UP and DOWN arrows to Increase or Decrease the value  
Green  
Blue  
Press ENTER to change the Green Contrast setting by using  
the UP and DOWN arrows to Increase or Decrease the value  
Green  
Blue  
Press ENTER to change the Blue Contrast setting by using the  
UP and DOWN arrows to Increase or Decrease the value  
From the Image menu use the Up or Down arrow to select “Contrast” and press the Enter button to call up the  
Contrast options.  
Use the Up or Down button to indication your selection and press the Enter button to make your selection.  
Press the Menu button to exit.  
Brightness  
Indicates you are in the Brightness Setting Menu  
Brightness  
Red  
Red  
Press ENTER to change the Red Brightness setting by using  
the UP and DOWN arrows to Increase or Decrease the value  
Green  
Blue  
Press ENTER to change the Green Brightness setting by using  
the UP and DOWN arrows to Increase or Decrease the value  
Green  
Blue  
Press ENTER to change the Blue Brightness setting by using  
the UP and DOWN arrows to Increase or Decrease the value  
From the Image menu use the Up or Down arrow to select “Brightness” and press the Enter button to call up the  
Brightness options.  
Use the Up or Down button to indication your selection and press the Enter button to make your selection.  
Press the Menu button to exit.  
21  
 
MENU DESCRIPTION AND NAVIGATION  
Gamma  
Indicates you are in the Gamma Setting Menu  
Gamma  
Red  
Press ENTER to change the Red Gamma setting by using the  
UP and DOWN arrows to Increase or Decrease the value  
Red  
Green  
Press ENTER to change the Green Gamma setting by using  
the UP and DOWN arrows to Increase or Decrease the value  
Green  
Blue  
Blue  
Press ENTER to change the Blue Gamma setting by using the  
UP and DOWN arrows to Increase or Decrease the value  
From the Image menu use the Up or Down arrow to select “Gamma” and press the Enter button to call up the  
Gamma options.  
Use the Up or Down button to indication your selection and press the Enter button to make your selection.  
Press the Menu button to exit.  
Orientation  
Floor F.  
Indicates you are in the Projector Orientation Setting menu  
Press ENTER to Set the projector to Front Projection mode  
Orientation  
Floor F.  
Ceiling F.  
Floor R.  
Ceiling F.  
Press ENTER to Set the projector to Inverted Front Projection  
mode  
Floor R.  
Press ENTER to Set the projector to Rear Projection mode  
Ceiling R.  
Press ENTER to Set the projector to Inverted Rear Projection  
mode  
Ceiling R.  
From the Preference menu use the Up or Down arrow to select “Orientation” and press the Enter button to call  
up the Orientation options.  
Use the Up or Down button to indication your selection and press the Enter button to make your selection.  
Press the Menu button to exit.  
22  
 
MENU DESCRIPTION AND NAVIGATION  
Diagnose  
Indicates you are in the Diagnostics menu  
Diagnose  
Normal  
Normal  
Press ENTER to return all Diagnostic Tests to their Normal  
mode  
Color Enable  
Tests  
Color Enable  
Tests  
Press ENTER to individually Enable each Color  
Press ENTER to access External front end board and Internal  
DLP Test Modes  
From the Advanced menu use the Up or Down arrow to select “Diagnose” and press the Enter button to call up  
the Diagnose options.  
There are three options:  
Normal: Return to normal video viewing  
Color Enable: Red, Green, Blue, Yellow, Cyan, Magenta from the active video  
Tests: Color Bar 75 IRE, Color Bar 100 IRE, External H Ramp, Test Black, Test White, Test Green, Test  
Red, Test Blue, Check Board, Alignment, H Ramp and V Ramp  
Use the Up or Down button to indication your selection and press the Enter button to make your selection.  
Press the Menu button to exit.  
Lamp  
Indicates you are in the Lamp Settings menu  
Lamp  
Lamp Hours  
Lamp S/N  
Lamp Hours  
Lamp S/N  
Change Lamp  
Press ENTER to return the accumulated lamp operation hours  
Press ENTER to return the Lamp Serial Number  
Press ENTER to indicate that the lamp has been changed and  
the hours counter is to be reset to zero  
Change Lamp  
From the Advanced menu use the Up or Down arrow to select “Lamp” and press the Enter button to call up the  
Lamp options.  
Use the Up or Down button to indication your selection and press the Enter button to make your selection.  
Press the Menu button to exit.  
23  
 
MENU DESCRIPTION AND NAVIGATION  
Color  
Indicates you are in the Color Settings menu  
Color  
Gamut  
Color Space  
Color Temp  
Gamut  
Press ENTER to access the Gamut settings menu  
Press ENTER to access the Color Space settings menu  
Press ENTER to access the Color Temperature setting menu  
Color Space  
Color Temp  
From the Advanced menu use the Up or Down arrow to select “Color” and press the Enter button to call up the  
Color options.  
There are three options:  
Gamut: Manual, projector white balance calibration for D6500K  
Color Space: Hi-Def, SD NTSC, SD PAL  
Color Temp: 5000K, 6500K, 9300K  
Use the Up or Down button to indication your selection and press the Enter button to make your selection.  
Press the Menu button to exit.  
Reset to Default  
This display will Reset all of the projector settings back to the  
original factory default.  
Reset to Default  
Service  
Indicates you are in the Service Information menu  
Service  
Power Cycle  
Power Cycle  
Press Enter to return the number of Power Cycles the unit has  
undergone  
Standby Time  
No. of Lamps Used  
Standby time  
Press Enter to return the amount of Standby Time the unit has  
undergone  
No. of lamps used Press Enter to return the number of Lamp Changes the unit  
has undergone  
From the Advanced menu use the Up or Down arrow to select “Service” and press the Enter button to call up the  
Service options.  
Use the Up or Down button to indication your selection and press the Enter button to make your selection.  
Press the Menu button to exit.  
24  
 
MENU DESCRIPTION AND NAVIGATION  
Color Enable  
Red  
Indicates you are in the Color Enable menu  
Color Enable  
Red  
Press ENTER to turn Red On  
Press ENTER to turn Green On  
Press ENTER to turn Blue On  
Press ENTER to turn Red Off  
Press ENTER to turn Blue Off  
Press ENTER to turn Green Off  
Green  
Green  
Blue  
Yellow  
Cyan  
Blue  
Yellow  
Cyan  
Magenta  
Magenta  
From the Diagnose menu use the Up or Down arrow to select “Color Enable” and press the Enter button to call  
up the Service options.  
Use the Up or Down button to indication your selection and press the Enter button to make your selection.  
Press the Menu button to exit.  
Ext Test  
Indicates you are In the External front end board Test mode  
Press ENTER to display the high brightness color bars  
Ext Test  
Color Bar 75 IRE  
Color Bar 75 IRE  
Color Bar 100 IRE  
External H Ramp  
Color Bar 100 IRE Press ENTER to display the low brightness color bars  
External H Ramp  
Press ENTER to display the External Horizontal Ramp test  
image  
From the Diagnose menu use the Up or Down arrow to select “Ext Test” and press the Enter button to call up the  
Service options.  
Use the Up or Down button to indication your selection and press the Enter button to make your selection.  
Press the Menu button to exit.  
25  
 
MENU DESCRIPTION AND NAVIGATION  
Tests  
Indicates you are In the Internal DLP Test mode  
Tests  
Test Black  
Press ENTER to display a full Black screen  
Press ENTER to display a full White screen  
Press ENTER to display a full Green screen  
Press ENTER to display a full Red screen  
Test Black  
Test White  
Test Green  
Test Red  
Test Blue  
Check Board  
Alignment  
H Ramp  
Test White  
Test Green  
Test Red  
Test Blue  
Check Board  
Alignment  
H ramp  
Press ENTER to display a full Blue screen  
Press ENTER to display a Checker Board pattern  
Press ENTER to display an Alignment crosshatch pattern  
Press ENTER to display a Horizontal Grey Ramp  
Press ENTER to display a Vertical Grey Ramp  
V ramp  
V Ramp  
From the Diagnose menu use the Up or Down arrow to select “Int Test” and press the Enter button to call up the Service  
options.  
Use the Up or Down button to indication your selection and press the Enter button to make your selection.  
Press the Menu button to exit.  
Gamut  
Indicates you are in the Gamut Settings menu  
Puts Gamut setting into Manual mode  
Gamut  
Manual  
Manual  
From the Color menu use the Up or Down arrow to select “Gamut” and press the Enter button to call up the Manual option.  
Use the Up or Down button to indication your selection and press the Enter button to make your selection.  
Press the Menu button to exit.  
26  
 
MENU DESCRIPTION AND NAVIGATION  
Color Space  
HD  
Indicates you are in the Color Space setting menu  
Color Space  
HD  
SD NTSC  
SD PAL  
Press ENTER to select the HD Color Space  
Press ENTER to select the SD NTSC Color Space  
Press ENTER to select the SD PAL Color Space  
SD NTSC  
SD PAL  
From the Color menu use the Up or Down arrow to select “Color Space” and press the Enter button to call up the  
Service options.  
Use the Up or Down button to indication your selection and press the Enter button to make your selection.  
Press the Menu button to exit.  
Color Temp  
5000K  
Indicates you are in the Color Temperature setting menu  
Press ENTER to select a 5000K Color Temperature  
Press ENTER to select a 6500K Color Temperature  
Press ENTER to select a 9300K Color Temperature  
Color Temp  
5000K  
6500K  
6500K  
9300K  
9300K  
From the Color menu use the Up or Down arrow to select “Color Temp” and press the Enter button to call up the  
Service options.  
Use the Up or Down button to indication your selection and press the Enter button to make your selection.  
Press the Menu button to exit.  
27  
 
MENU DESCRIPTION AND NAVIGATION  
Manual  
Indicates you are in the Manual Gamut setting mode using a  
calibrated colorimeter. Note that changes are not made till  
you EXIT this menu  
Manual  
White  
Red  
Green  
Blue  
White X=0.XXX Press ENTER to change the White X value using the Left  
and Right arrows to select the digit to change and the Up and  
Down arrows to change, then ENTER to effect  
White Y=0.YYY Press ENTER to change the White Y value using the Left  
and Right arrows to select the digit to change and the Up and  
Down arrows to change, then ENTER to effect  
Red X=0.XXX  
Press ENTER to change the Red X value using the Left and  
Right arrows to select the digit to change and the Up and  
Down arrows to change, then ENTER to effect  
Red Y=0.YYY  
Press ENTER to change the Red Y value using the Left and  
Right arrows to select the digit to change and the Up and  
Down arrows to change, then ENTER to effect  
Green X=0.XXX Press ENTER to change the Green X value using the Left  
and Right arrows to select the digit to change and the Up and  
Down arrows to change, then ENTER to effect  
Green Y=0.YYY Press ENTER to change the Green Y value using the Left  
and Right arrows to select the digit to change and the Up and  
Down arrows to change, then ENTER to effect  
Blue X=0.XXX  
Press ENTER to change the Blue X value using the Left and  
Right arrows to select the digit to change and the Up and  
Down arrows to change, then ENTER to effect  
Blue Y=0.YYY  
Press ENTER to change the Blue Y value using the Left and  
Right arrows to select the digit to change and the Up and  
Down arrows to change, then ENTER to effect  
COLOR SPACE COORDINATES FOR REFERENCE  
GAMUT  
EBU red  
X
Y
GAMUT  
NTSC red  
X
Y
0.64  
0.33  
0.6  
0.67  
0.21  
0.14  
0.628  
0.268  
0.15  
0.33  
0.71  
0.08  
0.346  
0.588  
0.07  
EBU green  
0.29  
NTSC green  
NTSC blue  
EBU blue  
0.15  
0.06  
0.340  
0.595  
0.070  
SMPTE C red  
SMPTE C green  
SMPTE C blue  
0.635  
0.305  
0.155  
Graphics red  
Graphics green  
Graphics blue  
Procedure:  
1. Set up PR or Milori color meter  
2. Enter manual Gamut setting menu  
3. Measure X and Y values of White  
4. Enter measured values by scrolling to the digit to be changed, use the up and down keys to change it and then moving  
to the next digit. Hit ENTER to save the numbers.  
5. Repeat the above procedure with the red, green and blue values exit the Gamut setting menu all the way back to  
NORMAL to establish the changes  
28  
 
BASIC TROUBLESHOOTING TIPS  
The following is a basic troubleshooting guide that can assist you in resolving typical problems may result in normal  
operation. If you have encountered problems that are not listed in this guide, please contact your Runco dealer for assistance.  
PROBLEM  
POSSIBLE CAUSE  
SOLUTION  
The Projector does not turn on after  
initial installation. The Power LED on between the Controller and Projector,  
the front of the Controller stays red  
after the power button is pressed.  
· The DVI cable is not connected  
· Ensure it is firmly plugged into both  
the Controller and the Projector.  
· Verify that the AC outlet is active, or  
that the Projector is plugged in.  
or is connected improperly.  
· The projector is not plugged in, or  
its AC outlet is not active. Look at its  
power LED and see if it is illuminated.  
· The Controller is on the wrong source. · Press MENU on the Projector’s  
The Projector and Controller are both  
on, but there is no video image on-  
screen.  
· The Controller is on the correct  
source, but the source itself is off.  
remote, and look to see which source is  
active (the arrow will be pointing to the  
active source). Select the correct source  
as appropriate.  
· Turn on the source. It is recommended  
that all sources be turned on first  
BEFORE the VX-2c.  
The Projector is producing a ‘split  
screen’ or an otherwise scrambled  
image.  
· A progressive scan DVD is plugged  
into Component input rather than the  
RGB/Component input.  
· Only NTSC/PAL can be input to the  
Component input. Progressive scan  
must go into RGB/Component.  
The image appears too bright, and there · Contrast is set too high.  
· Turn down the CONTRAST level on  
is a loss of definition in the brightest  
areas of the image.  
· The DVD player is set for a high-level the Controller.  
output.  
· Set the DVD player for a nominal  
output (no boost or gain).  
· The video signal has not been  
terminated properly somewhere in the  
system.  
· Ensure all video signals are  
terminated in 75 Ohms.  
The image appears too ‘washed out’, or · Brightness is set too high.  
· Turn down the BRIGHTNESS level  
on the Controller. If possible, use a  
PLUGE pattern to set the brightness  
level properly.  
the darkest areas of the image appear  
too bright.  
· The DVD player may be set for too  
high of a brightness level.  
· Set the DVD player for a nominal  
output (no boost or gain).  
The colors of the image appear  
abnormal  
· The Red, Green and/or Blue outputs  
of the Controller or inputs to the  
Projector are reversed.  
· Check the cable connections on  
the back of the Controller or on the  
Projector.  
· The Pr and Pb inputs on the  
Component input on the Controller are  
reversed  
The Projector will not turn back on  
after it was powered-down, or the  
image disappears during operation.  
· The Projector will not turn on for two · Wait two minutes until the LED on the  
minutes after power-down to protect its front of the Controller turns red.  
bulb.  
· The bulb has failed  
29  
 
RS-232 COMMUNICATIONS  
Baud rate: 19200 (fixed)  
Bits: 8  
No Parity  
All protocol in ASCII format  
RS-232 input connector pin numbers:  
TxD= Pin# 2, RxD= Pin# 3, GnD= Pin# 5  
Command format (single command): command value (i.e. brightness 100).  
NOTE: A space (not an underscore) or comma may be used between the command and its value.  
Command string format: command, command value, command etc.  
(i.e. COMPOSITE, BRIGHTNESS 100, ANAMORPHIC, <CR>)  
NOTE: In between commands, a comma or space may be used  
NOTE: A carriage return must be used after each command or string.  
Other notes:  
• For command strings, a maximum of 255 characters can be used in a single string.  
PARAMETER min/max refers to a function’s minimum and maximum value range.  
Inputting values above or below their range may cause unpredictable (but not fatal) results.  
30  
 
RS-232 COMMANDS  
Command  
Parameter  
(min/max)  
Value Stored? Description  
POWER  
ON  
0/1  
NA  
NA  
NA  
Turns DHD On and Off  
Turns DHD Controller on  
OFF  
NA  
NA  
Turns DHD Controller off  
COMPOSITE  
SVIDEO1  
SVIDEO2  
COMPONENT  
HD1  
HD2  
DVI1  
DVI2  
HD1Pass  
HD2Pass  
OUT43  
OUT169  
ANAMORPHIC  
STANDARD  
LETTERBOX  
VIRTUALWIDE  
RGBNN  
RGBPP  
RGBS  
YUV  
IHPOS  
IVPOS  
IWIDTH  
IHEIGHT  
OVERSCAN  
OHPOS  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
Selects the Composite video input  
Selects the S-Video 1 input  
Selects the S-Video 2 input  
Selects the Component input  
Selects the RGB HD 1 input  
Selects the RGB HD 2 input  
Selects the DVI 1 input  
Selects the DVI 2 input  
Selects the HD 1 Pass Thru input  
Selects the HD 2 Pass Thru input  
Selects the output screen  
Selects the output screen  
Selects the anamorphic aspect ratio  
Selects the standard (4:3) aspect ratio  
Selects the letterbox aspect ratio  
Selects the VirtualWide aspect ratio  
Outputs color space RGB w/negative, negative sync  
Outputs color space RGB w/positive, positive sync  
Outputs color space RGB w/embedded sync on green  
HD YUV output color space  
Sets a value for horizontal position input  
Sets a value for vertical position input  
Sets the value for width input  
Sets the value for height input  
Sets the overscan value in %  
Sets the value for width output  
Sets the value for height output  
Sets the value for width output  
Sets the value for height output  
Sets a value for brightness  
Sets a value for contrast  
Sets a value for color  
Sets a value for tint  
Sets a value for sharpness  
Selects the ISF Night setting  
Selects the ISF Day setting  
Sets the value per client  
Sets the value per client  
Sets the trigger  
NA  
NA  
NA  
NA  
-100/100  
-100/100  
-100/100  
-100/100  
0/10  
-100/100  
-100/100  
-100/100  
-100/100  
-100/100  
-100/100  
-100/100  
-100/100  
-6/6  
NA  
NA  
NA  
NA  
1/3  
-100/-100  
OVPOS  
OWIDTH  
OHEIGHT  
BRIGHTNESS  
CONTRAST  
COLOR  
TINT  
SHARPNESS  
NIGHT  
DAY  
CUSTOM1  
CUSTOM2  
TRIGGER  
BKGND  
Sets the background color for letterbox  
31  
 
RS-232 COMMANDS  
Command  
Parameter  
(min/max)  
Value Stored? Description  
IHPOS?  
IHEIGHT?  
OHPOS?  
OHEIGHT?  
COLOR?  
ASPECT?  
INPUT?  
OUTRES?  
SERIALNUM?  
DATE?  
IVPOS?  
OVERSCAN?  
OVPOS?  
BRIGHTNESS?  
TINT?  
PRESET?  
POWER?  
ASPECTIN?  
SWVER?  
IWIDTH?  
PHASE?  
OWIDTH?  
CONTRAST?  
SHARPNESS?  
BKGND?  
INRES?  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
NA  
Returns input horizontal position value  
Returns input vertical height value  
Returns output horizontal position value  
Returns output vertical height value  
Returns color setting value  
Returns current aspect ratio  
Returns active input  
Returns output resolution  
Returns serial number  
Returns the date of mfg  
Returns input vertical position value  
Returns overscan percentage  
Returns output vertical position value  
Returns brightness setting value  
Returns tint setting value  
Returns preset ISF day or night  
Returns power status  
Returns the input source aspect  
Returns software version number  
Returns input horizontal width value  
Returns phase setting value  
Returns output horizontal width value  
Returns contrast setting value  
Returns sharpness setting value  
Returns background setting value  
Returns input resolution  
ASPECTOUT?  
HWVER?  
Returns output screen size  
Returns hardware version number  
32  
 
SPECIFICATIONS  
VX-2c PROJECTOR SPECIFICATIONS  
Projector Type:  
Native Resolution:  
Aspect Ratios:  
Digital Light Processing™ (DLP™), 3-chip, 16:9 HD-2, DMD™  
1280 x 720 (16:9)  
Determined by supplied processor  
Determined by supplied processor  
Determined by supplied processor  
Video Standards:  
DTV Compatibility:  
Scan Frequency:  
Horizontal: 15 – 100 KHz  
Vertical: 28 – 78 Hz  
Picture Size (16:9 Screen):  
Recommended Width: 72 – 120 in.  
Maximum Width: 250 in.  
Throw Distance  
(Factor x Screen Width):  
Lens Option 1: Zoom 1.20–1.40 x width  
Lens Option 2: Zoom 1.40–1.77 x width  
Lens Option 3: Zoom 1.77–2.35 x width  
Lens Option 4: Zoom 2.35–3.60 x width  
Lens Option 5: Zoom 3.60–5.70 x width  
Lens Option 6: 0.67 x width (for rear-screen applications only)  
Horizontal and Vertical Offset:  
Light Output:  
Varies per lens - See Page 14 & 15  
CSMS** Specifications: Home Theater Calibration:1227  
ANSI Lumens; 52.1 Foot-Lamberts (fL); 2500 ANSI Lumens*  
Contrast Ratio:  
Lamp:  
CSMS** Contrast Ratio: 217:1; 2800:1 ANSI  
275W UHP  
Lamp Life:  
2000 hours @ 6500º Kelvin  
Controller Interface:  
12V Output:  
(1) DVI Connector  
See Controller for Specifications  
100 – 240V AC, 50/60 Hz, 510W  
40° – 95° F, (5° – 35° C), 0% – 90% Humidity (non-condensing)  
Power Requirements:  
Operating Environment:  
Dimensions (w/out feet):  
Width: 20 7/8 in. (530.20 mm)  
Depth: 27 7/8 in. (708.00 mm)  
Height: 8 7/8 in. (225.40 mm), with feet 9 7/8 in. (250.80 mm)  
Weight: 81 lbs. (36.8 kg) (without lens)  
Regulatory Approvals:  
Limited Warranty:  
Complies with FCC, CE, C-Tick  
Projector: (2) Two years parts and labor from the date of delivery to the end user  
Lamp Warranty: 1000 hours or (6) six months, which ever comes first..  
33  
 
SPECIFICATIONS  
DHD™ DIGITAL CONTROLLER SPECIFICATIONS  
Aspect Ratio:  
Input Standards:  
Output Resolution:  
Outputs:  
Anamorphic, Letterbox, VirtualWide, 4:3 (on either 16:9 or 4:3 screens)  
NTSC/PAL  
720P  
(1) HD - R (Pr), G (Y), B (Pb), H, V; (1) DVI w/HDCP  
Inputs:  
(1) Composite, (2) S-Video, (1) Component (480i or 576i),  
(2) RGBHV/Component HD, (2) DVI Digital w/HDCP  
Control Options:  
Discrete infrared remote, (2) RS-232, (1) 9-pin connector, (1) RJ-11,  
Front panel controls  
Screen Trigger/Masking Outputs:  
Bandwidth:  
(3) 12V DC, 1/8A  
150 Mega Samples/Second (MSPS)  
100-230V AC (auto-sensing), 50/60 Hz, 160W  
41°-95°F (5°-35°C); 0-90% Humidity (non-condensing)  
Power Requirements:  
Operating Environments:  
Dimensions:  
Width: 17 1/2 in. (443 mm)  
Depth: 11 3/16 in. (284 mm)  
Height: 3 3/4 in. (95.25 mm)  
Weight: 13 lbs. (5.9 kg)  
Regulatory Approvals:  
Limited Warranty:  
Complies with FCC Class B, CE, C-Tick  
Service Labor and Parts:  
Runco warrants the product for two years from the date of delivery to the end user.  
34  
 
RUMA-010120  
8-6-04 v5.0  
Runco International  
2900 Faber Street  
Union City, CA 94587  
Ph (510) 324-7777 / Fax (510) 324-9300  
1-800-23-RUNCO  
 

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