Runco Cl 420 Projector User Manual

OWNER’S OPERATING MANUAL
CL-420
DLP™ Projector 

Runco CL-420 Owner’s Operating Manual iii 
TWO YEAR LIMITED WARRANTY
For Projectors, Video Processors and Controllers
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.
This is a LIMITED WARRANTY as defined in the Magnuson-Moss Warranty Act. Please read it carefully and retain it with your...

iv Runco CL-420 Owner’s Operating Manual
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.
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.
Repairs made under the terms of this Limited Warranty covering your Runco video product will be...

Runco CL-420 Owner’s Operating Manual v 
To locate the name and address of the nearest Runco Authorized Service Center, or for additional information about this 
Limited Warranty, please call or write:
RUNCO INTERNATIONAL, INC.
Attn: Customer Service Department
2900 Faber Street
Union City, CA 94587
Ph: (510) 324-7777
Fax: (510) 324-9300
Toll Free: (800) 23-RUNCO
RUNCO VIDEO-PRODUCT INFORMATION
RETAIN THIS INFORMATION FOR YOUR RECORDS
_________________________________________________________...

vi Runco CL-420 Owner’s Operating Manual
Thank you for your purchase of this quality Runco video projector! It has been designed to provide you with the quality of video 
that is expected in a home theater. For the best performance, please read this manual carefully as it is your guide through the 
menus and operation.
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...

Runco CL-420 Owner’s Operating Manual vii 
1Table of Contents
TWO YEAR LIMITED WARRANTY  ................................................................................. iii
Safety Precautions  ......................................................................................................... vi
1.Introduction ............................................................................................................... 1
About This Manual...

Table of Contents
viii Runco CL-420 Owner’s Operating Manual
Connections to the CL-420  ........................................................................................ 20
Connector Panel Access....................................................................................... 20
Connecting the CL-420 to Source Components ................................................... 20
RS-232 Controller Connection .............................................................................. 25...

Runco VX-2i Owner’s Operating Manual ix 
1List of Figures
2-1. CL-420 Top/Front/Side View ........................................................................................ 5
2-2. CL-420 Rear/Top/Side View ......................................................................................... 6
2-3. CL-420 Remote Control ............................................................................................... 8
3-1. Available Range of the Remote Control...

List of Figures
x Runco VX-2i Owner’s Operating Manual