OPERATION PRECAUTIONS
WARNING: TO PREVENT FIRE OR SHOCK HAZARD, 
DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR 
MOISTURE.
The lightning flash with the arrowhead symbol, within an 
equilateral triangle, is intended to alert the user to the 
presence of un-insulated “dangerous voltage” within the 
product’s enclosure that may be of sufficient magnitude to 
constitute a risk of electric shock to persons.
The exclamation point within an equilateral triangle is 
intended to alert the user to the presence of important 
operating and maintenance (servicing) instructions in the 
literature accompanying the product.
ATTENTION 
This commercial unit is intended for the decoding of 
DigiCipher
® 
II television signals for commercial use. 
Possession of this device does not enable or entitle the 
possessor to receive DigiCipher II television signals. 
Contact program providers to obtain appropriate 
authorizations.
Copyright © 2007 Motorola, Inc.
MOTOROLA and the Stylized M Logo are registered in the US 
Patent & Trademark Office. All other product or service names 
are the property of their respective owners. Dolby Digital is a 
registered trademark of Dolby Laboratories. Dolby Digital is 
manufactured under license from Dolby Laboratories.
© Motorola, Inc. 2007 
Covered under one or more of the following General Instrument 
U.S. Patents: 4613901; 4634808; 4712238; 4792973; 4823399; 
4864615; 4908859; 4933898; 5068724; 5083293; 5091782; 
5093720; 5111504; 5144664; 5216295; 5216374; 5216503; 
5235643; 5345408; 5376968; 5398237; 5406228; 5485577; 
5517250; 5530400; 5537420; 5565922; 5566089; 5598415; 
5606616; 5638128; 5675387; 5699124; 5703877; 5717461; 
5742623; 5754659; 5771239; 5809538; 5844615; 5949795 and 
patents pending. 
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT 
REMOVE COVER (OR FRONT). REFER SERVICING TO 
QUALIFIED SERVICE PERSONNEL. THIS INSTALLATION
SHOULD BE MADE BY A QUALIFIED SERVICE PERSON.
WARNING
The unauthorized modification of any decoder and the sale and use of 
any such decoder is prohibited by law. Any such modification or 
alteration of this product or any unauthorized reception of television 
programming could subject the user and seller and party modifying the 
decoder to fines, imprisonment, and civil damages.
NOTE: This equipment has been tested and found to comply with 
the limits for a Class A digital device, pursuant to Part 15 of the 
FCC Rules. These limits are designed to provide reasonable 
protection against harmful interference when the equipment is 
operated in a commercial environment. This equipment 
generates, uses and can radiate radio frequency energy and, if not 
installed and used in accordance with the instruction manual, may 
cause harmful, interference to radio communications. Operation of 
this equipment in a residential area is likely to cause harmful 
interference in which case the user will be required to correct the 
interference at his own expense. This digital apparatus does not 
exceed the Class A limits of radio noise emissions from digital 
apparatus set out in the Radio Interference Regulations of the 
Canadian Department of Communications.
Repairs and Assistance
For assistance on return or repair, see "If You Need Help" on page 61.
Note to CATV System Installer
This reminder is provided to call the CATV system installer’s attention 
to Article 820-40 of the NEC that provides guidelines for proper 
grounding and, in particular, specifies that the cable ground shall be 
connected to the grounding system of the building, as close to the 
point of cable entry as practical.
Warning
To prevent electrical shock, do not use the receiver electrical power 
plug (polarized) with an extension cord, receptacle, or other outlet 
unless the blades can be fully inserted to prevent blade exposure.
General Instrument Corporation doing business as 
Motorola, Inc.
6450 Sequence Dr. 
San Diego, CA 92121
DOCUMENT No: 536006-001 REV A  5/23/07