Runco Reflection VX-4000ci Operation manual

OWNER’SOPERATING MANUAL
VX-4000ci Projector
& DHD™ Controller
Widescreen Digital Light Processing™ Projector &
DHD™ Video Controller with Vivix™ Technology

Table of Contents
1
Introduction ...................................................................................................................... 3
Warnings and Safety Precautions.................................................................................. 4
Warning ........................................................................................................................ 5
Safety Tips.................................................................................................................... 5
Limited Warranty.............................................................................................................. 6
Features and Benefits .................................................................................................... 8
Projector Description ...................................................................................................... 9
Top View ...................................................................................................................... 9
Input Panel .................................................................................................................. 9
Ceiling Mount Dimensions............................................................................................ 10
Horizontal and Vertical Lens Shift................................................................................ 11
Lens Shift Range............................................................................................................ 12
Lens Adjustments.......................................................................................................... 15
ProntoNeo Remote Control Description .................................................................... 17
Battery Installation and Replacement ........................................................................ 18
ProntoNeo Remote Control Usage .............................................................................. 19
DHD Controller Description .......................................................................................... 20
Front Panel ................................................................................................................ 20
Rear Panel ................................................................................................................ 21
Quick Set-up Guide ...................................................................................................... 22
Connection Example .................................................................................................. 22
Overall Functional Description .................................................................................... 24
Menu Description and Navigation................................................................................ 25
Lens Replacement Procedure ...................................................................................... 29
Basic Troubleshooting Tips.......................................................................................... 32
RS-232 Communications .............................................................................................. 34
RS-232 Commands ........................................................................................................ 35
Dimensions .................................................................................................................... 37
Specifications ................................................................................................................ 39

2

3
Introduction
The new VX-4000ci builds off of the versatility of the VX-5000c DLP™by employing Runco's 3rd
Generation engineering practices. The GEN 3 features included with the VX-4000ci are: motorized
Reflectance Volume Regulation (RVR), digital video input with HDCP, 9 point Color Balance, and the
high contrast 16:9 HD2+ DMD (Digital Micro-Mirror Device) from Texas Instruments. The remote con-
trolled Reflectance Volume Regulation (RVR) allows adjustable iris control of contrast ratio versus light
output for the best imaging performance in any viewing environment. The digital video input with HDCP
permits the signal to stay digital through the entire signal path. A 9-point color balance, accurately
adjusts color balance for some of the best gray-scale tracking available on a consumer DLP. The HD2+
DMD generates an exceptionally high contrast ratio for high light output and better black level than
obtainable with FILM. By incorporating 6 customizable lens optics a wider range of specified throw dis-
tances from 0.67:1 (for rear-screen applications) to over 5.7:1 can be projected in a large living space
or concealed behind a cabinet. The VX-4000ci projector system also includes the DHD™Controller
with VIVIX™technology upconverting standard definition sources to virtual high Definition. For added
flexibility, horizontal and vertical lens shift allows the most versatility in placement ever available on a
consumer projector.
Features
• ProntoNeo Remote Control with 3 AA batteries
• Rack Mount hardware for the DHD Controller
• Power cables (one for Projector, one for DHD Controller)
• 50’ RJ-11 phone type cable
• 6” RGBHV Extension
• D-Sub9 to RJ-11
• 3/16 Allen Tool for lens adjustment
• User’s Manual
• Warranty information
Included Accessories
• Native 1280x720, Single HD2+ 16:9 DMD Chip, incorporating an advanced 7-segment color filter
• Enhanced GEN 3 Technology with RVR or Reflectance Volume Regulation
• 6 lens options for the most versatility of a 720p DLP
• 16:9 Widescreen Native Resolution - Designed exclusively for 16:9 aspect screens
• Multiple aspect ratio (on 16:9 screens) - Anamorphic, Letterbox, 4:3, VirtualWide
• 2500:1 Contrast Ratio
• DVI-I Input
• HDTV capable (via an outboard DTV decoder); 720 (native), 1080i, 480p, 540p
• PAL compatible
• 3:2 pulldown detection
• Horizontal and Vertical lens shift
• Vertical Electronic Keystone Correction

4
Warnings and 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 POLAR-
IZED 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 projec-
tor 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 easi-
ly 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, the Electronic Industries Alliance: www.eiae.org.
INFORMATION
This equipment has been tested and found to comply with the limits for a Class B digital device, pur-
suant 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.

5
Declaration of Conformity
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.
RUNCO PROJECTOR, MODEL VX-4000ci
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.
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.
WARNING
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.
• Minolta is a registered trademark of Minolta Co., Ltd.
• All other company or product names are trademarks or registered trademarks of their respective
companies.

6
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 WARRANTY as 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 need-
ed 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 BY AN AUTHO-
RIZED RUNCO DEALER TO PROTECT YOUR RIGHTS UNDER THIS WARRANTY. THIS WILL ALSO
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.
Limited Warranty

7
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.
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 prod-
uct 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, con-
tact Runco directly for a return authorization number and shipping instructions. Runco will return prod-
uct 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 infor-
mation about this warranty, please call, write or visit our website:
CUSTOMER SERVICE DEPARTMENT
RUNCO INTERNATIONAL
2900 Faber Street
Union City, CA 94587
Ph: [phone] / Fax: [phone]
www.runco.com

Features and Benefits
The VX-4000ci system is a very unique system and has many important features, including:
• Native 1280 x 720, Single HD2+, 16:9 DMD™ Chip creates images with appropriate black levels in
darkened scenes.
• DVI input allows digital connections for a richer pixel for pixel and unadjusted signal.
• Motorized RVR or Reflectance Volume Regulation, a GEN 3 engineering advancement. It allows the
Installer to adjust light output vs. contrast ratios for proper image quality in any viewing environment.
• Full control of the Projector via the DHD Controller. This control includes all image quality
adjustments as well as Projector adjustments such as image configuration.
• 1500 ANSI lumens light output.
• Lamp life of approximately 2000 hours.
• An adaptive two-dimensional comb filter that greatly reduces artifacts when using Composite video.
• A Luma edge enhancement circuit makes the edges of objects appear sharper without the
ringing and noise associated with traditional sharpness circuits.
• A Chroma edge enhancement circuit is included to compensate for lower chroma resolution
found in composite and S-Video.
• Inverse telecine (3:2 pulldown) detection and processing allows the scaler to completely eliminate
interlace artifacts associated with scalers and film to video source materials.
• A Time Base corrector circuit is provided for unstable sources such as VCRs.
• 12v outputs for drop screens and screen masking.
• Automatic switching between NTSC and PAL signals.
• Fully RS-232 controllable, with direct access to sources and aspect ratios.
• A simple remote controls all aspects of operation, and includes discreet on/off, aspect ratio
and source selection commands.
• Input 5 terminal for DVI (Digital, Computer RGB and Component)
• Horizontal and Vertical lens shift (including manual adjustments) for placement versatility.
• Vertical Electronic Keystone Correction
• 6 lens options to meet any throw distance specification.
• Motorized zoom and focus for accurate installation and long throw distance.
(Not available with 0.67:1 Fixed Lens)
• Programmable ProntoNeo remote control.
8

9
Projector Description
Input Panel
Top View
Exhaust Vent
Vertical
Lens Shift
Motorized
Focus &
Zoom
Cover Screw
Intake Vents
Power
Lamp
Temp
Vertical Lens Shift: Using the provided
adjustment tool, turn this to move the lens up
and down.
Power: Led is red when unit is in
standby, blue when it is in operation.
Lamp: When the lamp is on, this LED is blue.
When the lamp is off, this LED is off.
Temp: If the Projector has overheated and
shut down, this will light red.
Intake & Bottom Vents: This is where cooler
air enters the Projector. Ensure that it is never
blocked or overheating will result.
Exhaust Vent: This is where hot air exits the
Projector. This air can be quite hot. Ensure
that there are no heat-sensitive objects near it
and that it is never blocked.
Horizontal Lens Shift: Using the
provided adjustment tool, turn this to move the
lens left and right.
Lens IR Receiver: Located behind the logo
plate. Used for IR Focus & Zoom via the IR
Receiver. (Must turn logo plate 1/4 turn to
operate)
Reflectance Volume Regulation (RVR):
Motorized adjustable iris control of contrast
ratio versus light output for the best
imaging performance.
Note: Manual Zoom & Focus available on
fixed 0.67 lens only.
AC Power In
(100-240 VAC)
RGB Input
(from DHD Controller)
DVI-I IN
PC INPUT
ComLink In
Connect the ComLink cable
from the DHD Controller here
Bottom Intake Vents
Horizontal
Lens Shift
Access to the Input Panel is through
the bottom of the Projector
Lens IR Receiver
Service Reset
To be used by Authorized
Runco Service Technicians

10
Ceiling Mount Dimensions
12.241
4
.31
5
1
0
.
9
7
9
2
0
.
8
7
0
11.227
Lens Offset from the
l
o
g
o side of Pro
j
ecto
r
5.960
1.015
Feet Height
8
.
935
12.
500
1.645
Bracket Height
27.
804
0
5
.
858
(
3X
)
1
0
.
8
4
6
1
5
.
83
4
(
3X
)
0
6
.
500
(
2X
)
1
5
.
000
(
2X
)
8
.7
96
14.
00
4
1
0
.7
50
(
2X
)
2
6
.
304
11.400 Center of Bracke
t
Front View
Side View
Bottom View

11
Horizontal Vertical and Lens Shift
Vertical Lens Shift (Up or Down)
1.015
1.645
10.580
12.500
10.750
8.796
Base plate to center of lens
Approx. 5-6" (depends on the
amount of lens shift)
Power
Lamp
Temp
0%
Screen Center
100% Width Lens Shift
(1.0 x W) 50% Width Lens Shift
(0.5 x W)
150% Width Lens Shift
(1.5 x W)
50% Height
Lens Shift
(0.5 x H)
100% Height
Lens Shift
(1.0 x H)
150% Height
Lens Shift
(1.5 x H)
Screen Center
0%
Screen Width (W)
Horizontal Lens Shift (Left or Right)

12
Lens Option 1: Throw Distance 1.2 - 1.4 x Width of Screen
When only Vertical or only Horizontal Shift is used:
Maximum. Vertical Shift = 60% of screen height (.6 x height)
Maximum Horizontal Shift = 25% of screen width (.25 x width)
Amount of Horizontal Shift when Vertical is @ maximum:
Maximum Horizontal Shift = 5% of screen width (.05 x width)
Amount of Vertical Shift when Horizontal is @ maximum:
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
Example: 56" x 100" Screen
TD = 120" to 140" lens to screen
0.60 X 56" = 33.6" up or down
0.25 X 100" = 25.0" left or right
0.05 X 100" = 5.0" left or right
0.10 X 56" = 5.6" up or down
Lens Option 2: Throw Distance 1.4 - 1.77 x Width of Screen
When only Vertical or only Horizontal Shift is used:
Maximum. Vertical Shift = 60% of screen height (.6 x height)
Maximum Horizontal Shift = 25% of screen width (.25 x width)
Amount of Horizontal Shift when Vertical is @ maximum:
Maximum Horizontal Shift = 5% of screen width (.05 x width)
Amount of Vertical Shift when Horizontal is @ maximum:
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
Example: 56" x 100" Screen
TD = 140" to 177" lens to screen
0.60 X 56" = 33.6" up or down
0.25 X 100" = 25.0" left or right
0.05 X 100" = 5.0" left or right
0.10 X 56" = 5.6" up or down
Normal Projection Position
104% or 58.2"
104% or 58.2"
48% or 48" 48% or 48"
The examples show the location of the image position in the lens. The lens can be shifted within the shaded area as shown using the
normal projection position as a starting point. Note: If lens is shifted in two directions combined, max. range in either direction cannot be
obtained due to rounded off area near edge of lens. (Example: shift up and left). See diagrams below:
Lens Shift Range
Normal Projection Position
90% or 50.4"
90% or 50.4"
40% or 40" 40% or 40"

13
Lens Option 3: Throw Distance 1.77 - 2.35 x Width of Screen
When only Vertical or only Horizontal Shift is used:
Maximum. Vertical Shift = 60% of screen height (.6 x height)
Maximum Horizontal Shift = 25% of screen width (.25 x width)
Amount of Horizontal Shift when Vertical is @ maximum:
Maximum Horizontal Shift = 5% of screen width (.05 x width)
Amount of Vertical Shift when Horizontal is @ maximum:
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 7% 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
Example: 56" x 100" Screen
TD = 177" to 235" lens to screen
0.60 X 56" = 33.6" up or down
0.25 X 100" = 25.0" left or right
0.05 X 100" = 5.0" left or right
0.10 X 56" = 5.6" up or down
Lens Option 4: Throw Distance 2.35 - 3.60 x Width of Screen
When only Vertical or only Horizontal Shift is used:
Maximum. Vertical Shift = 60% of screen height (.6 x height)
Maximum Horizontal Shift = 25% of screen width (.25 x width)
Amount of Horizontal Shift when Vertical is @ maximum:
Maximum Horizontal Shift = 5% of screen width (.05 x width)
Amount of Vertical Shift when Horizontal is @ maximum:
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 be adjusted 58% 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
Example: 56" x 100" Screen
TD = 235" to 360" lens to screen
0.60 X 56" = 33.6" up or down
0.25 X 100" = 25.0" left or right
0.05 X 100" = 5.0" left or right
0.10 X 56" = 5.6" up or down
Normal Projection Position
95% or 53.2"
95% or 53.2"
52% or 52" 52% or 52"
Normal Projection Position
120% or 67.2"
120% or 67.2"
71% or 71" 71% or 71"

Lens Option 5: Throw Distance 3.60 - 5.70 x Width of Screen
When only Vertical or only Horizontal Shift is used:
Maximum. Vertical Shift = 85% of screen height (.85 x height)
Maximum Horizontal Shift = 40% of screen width (.4 x width)
Amount of Horizontal Shift when Vertical is @ maximum:
Maximum Horizontal Shift = 5% of screen width (.05 x width)
Amount of Vertical Shift when Horizontal is @ maximum:
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 7% 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
Example: 56" x 100" Screen
TD = 360" to 570" lens to screen
0.85 X 56" = 47.6" up or down
0.40 X 100" = 40.0" left or right
0.05 X 100" = 5.0" left or right
0.10 X 56" = 5.6" up or down
Normal Projection Position
120% or 67.2"
120% or 67.2"
71% or 71" 71% or 71"
Lens Option 6: Throw Distance 0.67 Fixed x Width of Screen
When only Vertical or only Horizontal Shift is used:
Maximum. Vertical Shift = 15% of screen height (.15 x height)
Maximum Horizontal Shift = 10% of screen width (.1 x width)
Amount of Horizontal Shift when Vertical is @ maximum:
Maximum Horizontal Shift = 5% of screen width (.05 x width)
Amount of Vertical Shift when Horizontal is @ maximum:
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 7% 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
Example: 56" x 100" Screen
TD = 8" lens to screen
0.15 X 56" = 8.4" up or down
0.1 X 100" = 10.0" left or right
0.05 X 100" = 5.0" left or right
0.10 X 56" = 5.6" up or down
Normal Projection Position
120% or 67.2"
120% or 67.2"
71% or 71" 71% or 71"
14

15
Lens Adjustments (Zoom / Focus / Shift)
IR receiver for lens
zoom / focus motors
Lens zoom and focus are motorized adjustments that are adjustable from the remote control. This is to allow the
installer to adjust focus while at the screen for accurate results. The remote control has over 100' of range to the
projector for long throw distances. The IR Receiver for the lens motor assembly is located on the projector behind
the front RUNCO logo cover. Rotate the logo cover 90 degrees as shown above to reveal the 0.5" diameter IR
Receiver opening.
With IR Receiver revealed on the front of the projector, go to the zoom / focus page of the remote control and
adjust from the screen location for proper size and focus. Be sure to aim the remote toward the projector for best
range. 100' range for lens zoom and focus. The zoom buttons will size the image. Use the focus buttons at the
screen location to resolve the individual pixels.

16
Use the included 3/16" Hex-head tool to adjust the Vertical lens shift to center image vertically on screen.
See the chart on page 12 for shift range available with the installed lens and screen size.
Next use the same 3/16" Hex-head tool to adjust the Horizontal lens shift to center image horizontally on screen.
See chart on page 12 for shift range available. The tool will automatically center on top of the adjustment nut when
inserted into the access hole.

17
ProntoNeo Remote Control Description
OK CH VOL
++
--
Sending LED Learning Eye
LCD Touch Screen
Device Button
to activate the
Device Overview
2 Content
Specific Buttons
Hard Buttons
Mode Button
to switch to
another mode
Page Down Button
Page Up Button
Backlight Button to
activate the display
Serial Port for
Communicating
with a PC
Mode Buttons:
Press and hold 3 seconds to
activate the Mode screen.
Volume Up and
Volume Down
Mute
Device Button:
To activate the
Device Overview.
Channel Up and
Channel Down
Function Button:
Can be programmed at will.
By default, it activates the
Device Overview.
Menu Buttons:
To perform actions in the menu of a device, like
the on screen display of a TV or a VCR display.
Use the cursor to move up, down, left or right
in the menu and press OK to select.
2 Context Specific Buttons:
Change function depending on
the device you are operating.
OK CH VOL
++
--
Hard Buttons:

Insert the 3 AA batteries, making sure to set them in with the proper polarity.
1. Press and open the back cover.
2. Align the batteries according to the (+) and (-) indication inside the case.
3. Re
p
lace the back cover.
18
Battery Installation and Replacement