USING YOUR REMOTE CONTROL ........................................... 6
CONNECT THE 3250HD ................................................................ 7
CONNECT THE 4250HDC ............................................................. 8
SET UP WIZARD ...............................................................................10
ADJUST YOUR PICTURE ..............................................................12
USING THE PROGRAM GUIDE ................................................14
3QUESTIONS? CALL 503.632.4114
INTRODUCTION
0003B4287797
SABDQXTLN0006246618
Change the Way
You Watch TV
Safety First
Identify Your
3250HD or
4250HDC
Congratulations on adding the Explorer
Interactive Set-Top to your television viewing experience!
Your new HD Set Top provides you the ability to view cable television programming
for high-denition television (HDTV) as well as standard-denition television (SDTV).
Follow the instructions in this guide to install the 3250HD or 4250HDC and to access
your cable services. Then, watch TV and enjoy the features of your HDTV Set Top!
Before using the 3250HD, read the SAFETY COMPLIANCE STATEMENTS section of
this guide.
Keep the top of the 3250HD free of all objects and electronic devices, including your
TV.
If your set top requires
troubleshooting in the future, your
cable service provider may ask for this
serial number.
®
3250 or 4250HDC High Denition Digital
To nd the serial number for your Set Top, look on the back for a label that is similar
to the example shown here. The serial number begins with SA and is located in the
lower left corner of the bar code.
Use the space provided here to record the serial number :
___________________________________________
QUESTIONS? CALL 503.632.41144
explorer 3250HD & 4250HDc
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
AVIS
Note to CATV System Installer
(USA/Canada Only)
This reminder is provided to call the CATV
system installer’s attention to Article 820-40
of the NEC (Section 54, Part I of the Canadian
Electrical Code), that provides guidelines for
proper grounding and, in particular,
specifies that the CATV cable ground shall
be connected to the grounding system of
the building, as close to the point of cable
entry as practical.
CAUTION: To reduce the risk of electric
shock, do not remove cover (or back).
No user-serviceable parts inside. Refer
servicing to qualified service personnel.
This symbol is intended to alert you of the
presence of important operating and
maintenance (servicing) instructions in the
literature accompanying this product.
This symbol is intended to alert you that
uninsulated voltage within this product may
have sufficient magnitude to cause electric shock.
Therefore, it is dangerous to make any kind of
contact with any inside part of this product.
WARNING
TO PREVENT FIRE OR ELECTRIC SHOCK,
DO NOT EXPOSE THIS UNIT TO RAIN OR
MOISTURE.
SAFETY COMPLIANCE STATEMENTS
Read and Retain These Instructions
• Read all of the instructions before you operate this set-top. Give particular attention to all safety
precautions. Retain the instructions for future reference.
• Comply with all warning and caution statements in the instructions. Observe all warning and caution
symbols that are axed to this set-top.
• Comply with all instructions that accompany this set-top.
Placement
Place this set-top in a location that is close enough to an electrical outlet to accommodate the length of the
power cord.
Note: The power cord is the mains power supply disconnect device. Place this set-top on a stable surface.
The surface must support the size and weight of this set-top.
WARNING:
AVOID PERSONAL INJURY AND DAMAGE TO THIS SETTOP. AN UNSTABLE SURFACE MAY CAUSE THIS SETTOP TO FALL.
Ventilation
This set-top has openings for ventilation that protect it from overheating. To ensure the reliability of this
set-top, follow these guidelines to avoid obstructing the openings:
• Do not place other equipment, lamps, books,
vases with liquid, or any other object on the top of this set-top.
• Do not place this set-top in any of the following locations:
- On a bed, sofa, rug, or similar surface
- Over a radiator or a heat register
- In an enclosure, such as a bookcase or equipment rack, unless the installation provides proper
ventilation
Cleaning the Set-Top
Before cleaning this set-top, unplug it from the electrical outlet. Use a damp cloth to clean this set-top. Do
not use a liquid cleaner or an aerosol cleaner. Do not use a magnetic/static cleaning device (dust remover)
to clean this set-top.
Overloading
Do not overload electrical outlets, extension cords, or integral convenience receptacles, as this can result in a risk of
re or electric shock. For equipment that requires battery power or other sources to operate, refer to the operating
instructions for that equipment.
Lightning and Power Surges
Ground (earth) your cable system to provide some protection against voltage surges and built-up static charges.
Plug your set-top into a surge protector to reduce the risk of damage from lightning strikes and power surges. If
you have questions, call your cable service provider.
Power Cord Protection
Arrange all power cords so that people cannot walk on the cords, place objects on the cords, or place objects
against the cords, which can damage the cords. Give particular attention to the cords at the point at which the cord
connects to the plug, at electrical outlets, and at the places where the cords exit the set-top.
Power Sources
A label on this set-top indicates the correct power source for this set-top. Operate this set-top only from an
electrical outlet that has the voltage and frequency that the label indicates.
If you are unsure of the type of power supply to your residence, consult your cable service provider or your local
power company.
Power Cord Polarization
This set-top has a two-prong plug. Properly ground (earth) this set-top by inserting the plug into a grounded
electrical, two-socket outlet. If this plug is polarized, it has one wide prong and one narrow prong. This plug ts
only one way.
WARNING:
TO PREVENT ELECTRIC SHOCK, MATCH WIDE BLADE OF PLUG TO THE WIDE SLOT, AND THEN FULLY INSERT.
If you are unable to insert this plug fully into the outlet, contact an electrician to replace your obsolete outlet.
Servicing
Do not open the cover of this set-top. If you open the cover, your warranty will be void. Refer all servicing to
qualied personnel only. Contact your cable service provider for instructions.
Object and Liquid Entry
Never push objects of any kind into this product through openings as they may touch dangerous voltage
points or short out parts that could result in a re or electric shock. Do not expose this set-top to liquid or
moisture. Do not place this set-top on a wet surface. Do not spill liquids on or near this set-top.
WARNING:
AVOID ELECTRIC SHOCK AND FIRE HAZARD. NEVER PUSH OBJECTS THROUGH OPENINGS IN THIS
SETTOP. THESE OBJECTS CAN CAUSE ELECTRICAL SHORTS THAT CAN RESULT IN ELECTRIC SHOCK OR
FIRE. DO NOT EXPOSE THIS SETTOP TO RAIN OR MOISTURE. DO NOT PLACE OBJECTS FILLED WITH
LIQUID SUCH AS VASES ON THIS SETTOP.
Accessories
Do not use accessories with this set-top unless recommended by your cable service provider.
Damage that Requires Service
For damage that requires service, unplug this set-top from the electrical outlet. Refer to qualied personnel when
any of the following occurs:
• There is damage to the power cord or plug
• Liquid enters the set-top
• There is exposure to rain or water
• Operation is not normal (the instructions in this guide describe the proper operation)
• If you drop this equipment, or damage the cabinet of this set-top
• If this set-top exhibits a distinct change in performance
Upon completion of any service or repairs to this set-top (home terminal), the service technician will perform
safety checks to determine that the equipment is in proper operating condition.
5Questions? call 503.632.4114
your remote control
IMPORTANT: The following diagram shows how to use the buttons on your remote control to operate the DVR and PIP functions on your
Set-Top Box. To access these functions, set the remote control to its cable mode by pressing the [MODE] button, followed by the [CBL] button.
Select device to operate with one-touch power
CBL - Cable
TV - TV
VCR - VCR
DVD - DVD
AUD - Receiver, Aplier, CD
Program Guide
Moves thru on-screen choices (
Display set-top terminal settings
On-screen decision buttons
t/ u in programming guide
Day
Listing of your favorite programs
Replay previous few seconds of a DVR recorded program
Rewind the DVR, VCR or DVD
Play the DVR, VCR or DVD
Stop the DVR, VCR or DVD
pqt u )
CBL & TV on or o (programmable)
Individual power on or o
Displays application menu
Displays channel information
Page up or down thru on screen
displays & program guide
Selects on-screen choice
On-screen decision buttons
Exit/hides interactive screens
Recall favorite channels
Recall last channel
Return to live TV programming
Fast-forward the DVR, VCR or DVD
Record the DVR, VCR or DVD
Pause the DVR, VCR or DVD
Enters channel numbers
Also used to enter your PIN for parental control
PIP (picture in a picture) on or o
Swap PIP & main screen
Selects video source, switching you between cable and dvd player, etc.
6
Aspect/HD Zoom
PIP channel up or down
Move PIP Screen
explorer 3250HD & 4250HDc
T11370
THIS DEVICE IS INTENDED TO BE ATTACHED
TO A RECEIVER THAT IS NOT USED TO
RECEIVE OVER-THE-AIR BROADCAST
SIGNALS. CONNECTION OF THIS DEVICE
IN ANY OTHER FASHION MAY CAUSE
HARMFUL INTERFERENCE TO RADIO
COMMUNICATIONS AND IS IN VIOLATION
OF THE FCC RULES, PART 15.
S-VIDEO
OUT
AVIS:
RISQUE DE CHOC
ELECTRIQUE NE PAS OUVRIR
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CABLE IN
BYPASS
CABLE
IR
DVI13941394
AUDIO OUT
R
L
Pr
Pb
Y
120 VAC
60HZ 400W
120 VAC
60HZ 400W
VIDEO
OUT
DIGITAL
AUDIO
OUT
AUDIO
OUT
OPTICAL
HDTV
0003B4287797
SABDQXTL N0006246618
Explorer 3250HD
Back of
HDTV
DVI/HDCP
IN
AUDIO
CENTER
CHANNEL IN
AUDIO IN
DVI/HDCP
ANT (75½)
INOUT
LR
ANT-1
HD 2
Y
OUT
ANT-2
P
B
P
R
L
R
AUDIO
VIDEO
L/
MONO
R
L/
MONO
R
VIDEO-1 VIDEO-2
AUDIO
IN
ONOFF
IN
HD 1
S-VIDEO
VIDEO
Y
P
B
P
R
L
R
AUDIOAUDIO
Cable Input
Connecting the 3250HD Using YPbPr Cables and Audio Cables
WARNING:
Electric shock hazard! Unplug all electronic devices before connecting or disconnecting any device
cables to the set-top.
CONNECTING THE 3250HD
7Questions? call 503.632.4114
STANDARD HDTV SET UP GUIDE
T12968
Explorer Set-top
Connecting the 4250HDC with an HDMI Connector
WARNING:
Electric shock hazard! Unplug all electronic devices before connecting or disconnecting any device
cables to the set-top.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
AVIS:
RISQUE DE CHOC
ELECTRIQUE NE PAS OUVRIR
THIS DEVICE IS INTENDED TO
BE ATTACHED TO A RECEIVER
THAT IS NOT USED TO RECEIVE
OVER-THE-AIR BROADCAST
SIGNALS. CONNECTION OF THIS
DEVICE IN ANY OTHER FASHION
MAY CAUSE HARMFUL
INTERFERENCE TO RADIO
COMMUNICATIONS AND IS IN
CABLE
VIOLATION OF THE FCC RULES,
IN
PART 15.
Cable Input
STB SN: SABNFSRVG
eCM MAC: 001868C16907
STB RF MAC: 001868C16906
CABLE
OUT
Back of HDTV
S-VIDEO
VIDEO
L/
MONO
R
CATV CONVERTER
MADE IN MEXICO
AUDIO
CENTER
CHANNEL IN
ONOFF
AUDIO IN
DVI/HDCP
Y
PBPRL
AUDIO
HD 2
INOUT
MULTI-STREAM CABLE CARD
USB
HDMI
LR
ANT (75 )
ANT-1
OUT
R
ANT-2
120 VAC
120 VAC
60HZ 400W
1394
1394
60HZ 40W
LISTED 14H1
CABLE EQUIP.
AUDIO OUT
L
Pr
Pb
R
Y
DIGITAL
HDTV
AUDIO OUT
IN
HD 1
VIDEO
OUT
Y
PBPRL
AUDIOAUDIO
IN
IR
S - VIDEO
OUT
R
OPTICAL
AUDIO OUT
VIDEO
L/
MONO
R
Important Notes Regarding the HDMI Interface on the Set-Top
The HDMI interface automatically congures the audio output for a format supported by the television. Because not all TVs support the Dolby®
Digital input, the HDMI interface may automatically select a 2-channel stereo audio conguration instead of Dolby Digital, which it carries over
to the other digital audio outputs of the set-top. This prevents your home theater system or Dolby Digital decoder from providing the full Dolby
Digital surround-sound eect.
You can override this conguration by completing the following steps.
1. Press SETTINGS twice on the remote control to open the General Settings menu.
2. Press MOVE UP or MOVE DOWN to select the option Audio: Digital Out.
3. Press MOVE RIGHT to select Dolby Digital. This setting will send Dolby Digital audio to the HDMI, DIGITAL AUDIO OUT, and
OPTICAL AUDIO OUT connectors on the set-top.
Notes:
• If the TV is not Dolby Digital capable, it may not produce audio through its speakers when the Audio: Digital Out setting on the set-top
is set to Dolby Digital. You can either switch the Audio: Digital Out setting back to HDMI when you are not using the home theater or
Dolby Digital decoder, or you can connect the baseband audio outputs (OUT 1 Audio Left and Right) to the TV.
• Digital content is encrypted with High-Bandwidth Content Protection (HDCP) on the DVI/HDMI port. This set-top is not compatible with
devices that do not support HDCP. You must use either the PrPbY or 1394 connection to connect the set-top to these devices.
QUESTIONS? CALL 503.632.41148
EXPLORER 3250HD & 4250HDC
Explorer Set-top
Connecting the 4250HDC Using YPbPr Cables and Audio Cables
WARNING:
Electric shock hazard! Unplug all electronic devices before connecting or disconnecting any device
cables to the set-top.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
AVIS:
RISQUE DE CHOC
ELECTRIQUE NE PAS OUVRIR
THIS DEVICE IS INTENDED TO
BE ATTACHED TO A RECEIVER
THAT IS NOT USED TO RECEIVE
OVER-THE-AIR BROADCAST
SIGNALS. CONNECTION OF THIS
DEVICE IN ANY OTHER FASHION
MAY CAUSE HARMFUL
INTERFERENCE TO RADIO
COMMUNICATIONS AND IS IN
CABLE
VIOLATION OF THE FCC RULES,
IN
PART 15.
Cable Input
STB SN: SABNFSRVG
eCM MAC: 001868C16907
STB RF MAC: 001868C16906
CABLE
OUT
S-VIDEO
VIDEO
L/
MONO
R
IN
LR
CATV CONVERTER
MADE IN MEXICO
MULTI-STREAM CABLE CARD
IN
Back of
HDTV
DVI/HDCP
120 VAC
120 VAC
60HZ 400W
1394
USB
1394
60HZ 40W
LISTED 14H1
CABLE EQUIP.
AUDIO OUT
L
Pr
Pb
R
Y
DIGITAL
HDTV
AUDIO OUT
VIDEO
OUT
IR
S - VIDEO
OUT
CHANNEL IN
ONOFF
OPTICAL
AUDIO OUT
AUDIO
CENTER
AUDIO IN
DVI/HDCP
ANT (75 )
HD 1
Y
PBPRL
AUDIOAUDIO
IN
VIDEO
R
L/
MONO
R
HD 2
Y
PBPRL
AUDIO
INOUT
ANT-1
OUT
R
ANT-2
T12970
9QUESTIONS? CALL 503.632.4114
Standard HdtV Set Up GUide
Is There More
Than One Setup
Option?
Yes. The Setup Wizard provides two options Easy and Advanced. If you choose the Advanced option, you
can toggle through all the picture formats and select the formats that look best on the HDTV screen.
Note: Use the , , keys on the remote control to navigate through the Setup Wizard
menus and options. You may want to have available the user’s guide that came with your HDTV for
reference.
PLEASE READ THE FOLLOWING INSTRUCTIONS CAREFULLY.
How to Start the Set Up Wizard
1. Make sure the Set Top is
OFF and the HDTV is ON &
on the correct INPUT.
3. Press to start the set up.
4. Choose one of the following options:
QUeStionS? call 503.632.411410
2. Press the GUIDE and
INFO buttons at the same
time.
• To choose the Easy Setup option press ; then, go to the
Easy Setup Instructions on page 11.
• To choose the Advanced Setup option press
the Advanced Setup Instructions, on page 11.
; then go to
explorer 3250HD & 4250HDc
Restart setup
Standard or Widescreen
Press if your TV has a standard screen (4:3)
Press if your TV has a widescreen (16:9)
Complete setup
Save Picture Formats
Press to view shows in the 1080i format
Press to test the next format
1080i
480i Standard
480i Widescreen
720p
480p Standard
480p Widescreen
Complete setupReturn to previous format
Restart setup
Standard or Widescreen
Press if your TV has a standard screen (4:3)
Press if your TV has a widescreen (16:9)
Complete setup
A
B
EASY SETUP INSTRUCTIONS
1. Press A or B to select the type of TV screen you have. The setup is complete.
2. Press
to begin watching TV.
Notes:
• If you pressed
for the standard screen (4:3) TV setting, the TV is set to receive programming
in 480i format on non-HD channels and 1080i format on HD channels.
• If you pressed
for the widescreen (16:9) setting, the TV is set to only receive programming in
1080i format (even on non-HD channels).
ADVANCED SETUP INSTRUCTIONS
1. Press A or B to select the type of TV screen you have and display an Instructions screen.
2. The Instructions screen tells you that various picture formats will be displayed for your selection.
3. Before you begin selecting picture formats, read the following:
IMPORTANT! If you see a black screen or if the picture quality is not optimal, do not press
. Press B again to view the next screen format.
4. Follow the on-screen instructions to select your picture formats.
5. Press
how the next format looks on your TV screen.
6. After nding the best picture format, press
7. Press
to toggle between the Save and Remove options, or press B to see
. The setup is complete.
to begin watching TV.
11Questions? call 503.632.4114
ADJUST YOUR HDTV PICTURE
Picture Formats and Your HDTV Display
The following table shows the relationship between the picture format method, the signal the DVR receives, and the format
of the picture that displays on your TV screen.
And the DVR receives this
signal:
1080i, 720p, 480i, 480p
1080i
720p
480i
480p
480i/480p
720p/1080i
480i/480p
720p/1080i
480i/480p
720p/1080i
** IDEAL FOR
5-WIRE COMPONENT
CONNECTION
** IDEAL FOR
HDMI CONNECTION
If you chose this picture
format method:
Fixed
Pass-Through or Auto-DVI
Upconvert 1
Upconvert 2
AUTO DVI/HDMI
General Settings: Set Picture Format
Upconvert 1 and Upconvert 2 - When possible, the DVR tries to improve the
program display by taking an SD picture and changing it to a simulated HD picture
(upconverting).
Fixed - All programming is displayed using the picture format you last selected. This
setting remains xed until you select a new picture format from the Quick Settings
menu.
Pass-Through or Auto DVI - The programming format is not manipulated by the DVR.
The DVR passes the signal through to the TV. (See the box on the previous page for more
information about Pass-Through.)
The HDTV displays the picture
in this format:
Picture format selected in the
Quick Settings menu
1080i
720p
480i
480p
480p
1080i
480p
1080i
480p
1080i
If your HDTV uses a DVI or
HDMI port, Auto DVI/HDMI
appears here instead of Pass-Through.
***PLEASE NOTE*** If using HDMI and there is no audio, you need to go to the settings
menu and go to Audio>Digital output to HDMI.
Adjust Your Picture Format Using Quick Settings
Because the picture quality of a program is aected by many factors, such as how the program was originally recorded
and the method used to broadcast the program, you may nd that displaying certain programs in a specic picture
format provides the picture quality you prefer.
Note: If your HDTV uses a composite, DVI, or HDMI port, it automatically selects the best picture format for the program
you are watching. DVI ports, however, can choose only from the picture formats that your HDTV supports.
1. Press
2. Press
3. Press
4. Press
Note: If you used the Setup Wizard to select picture format settings and your General Setting is not set to Pass-
Through, the picture format settings that you selected are available here. For example, if you used the Easy Setup
method in the Setup Wizard, only the settings 480i and 1080i are available for you to select.
5. Press
6. If necessary, repeat these steps to nd a setting that you prefer.
to access Quick Settings.
or to select Picture Format.
to select the picture format setting.
again to display another picture format setting. Each time you press , another setting displays.
to view the picture with this setting.
QUESTIONS? CALL 503.632.411412
A
Quick Settings
Highlight an option, then press SELECT.
Turn OFF Parental Control
Picture Format
Picture Size
720p
Normal
Return to TVMore Settings
ADJUST YOUR HDTV PICTURE
Note: If you select Pass-Through
or Auto DVI/HDMI in the General Settings: Set Picture Format, you
cannot change the Picture Format
in the Quick Settings menu (the
Picture Format option will not be
shown). You can only stretch and
zoom the picture with the # key
on the remote or within Quick
Settings.
Pass-Through means that the DVR
does not change the active signal
it receives. It is just passing the
signal through to the TV. Changing
the picture format in General
Settings: Set Picture Format to
Fixed lets you “x” or adjust the
format in Quick Settings.
Adjust Your HD Picture Using General Settings
You can adjust how your DVR displays pictures using the Picture Format and TV Borders General Settings
menu options.
Set Your Default Picture Format
By automating picture adjustments, the DVR uses a method that you choose to automatically select the
picture format that provides the best display possible. The methods that you can select from depend
partly on the type of video connection your HDTV uses.
1. Press
2. Press
3. Press
4. Press
Note: See the “General Settings: Set Picture Format” box on the next page for an explanation of each option.
5. Press
Note: The Explorer 8300
example, if you selected Pass-Through, the 8300 front panel displays AUTO.
6. Press
twice to access General Settings.
or to select Set: Picture Format.
to select the picture format setting.
or to display each option.
to accept the option for the DVR.
™
DVR (8300) front panel displays the selected option and scan rate. For
. The Browse By area of the Program Guide displays a list of upcoming dates.
or to select a date.
. The Program Guide displays the programs scheduled to be broadcast on that date.
to return to the previous screen displayed.
Browse By Options
Browse By Channel
Channel lists programs numerically by channel
number.
Note:HD next to a program indicates that the
program is a high-denition broadcast.
Browse By Title
Title lists programs alphabetically by
program title.
Note: The Parental Guide information is listed in
the program description.
Select a Program from the Program Guide
1. Press to access the Program Guide.
2. Press
3. Press
• If the program is currently on, the Program Guide closes and the program you selected appears in full-screen TV.
• If the program is scheduled for a future time, the Future Program Options screen appears.
4. Choose one of the following Future Program options:
• To tune to the future program channel immediately, choose the “Tune [channel number/name], immediately” option.
• To set a reminder timer for the future program, choose the “Set Reminder Timer for [program name]” option. When
to move through the program listings to select the program you want to watch.
.
selected, an on-screen banner is displayed 2 minutes prior to the start of the future program to remind you to watch
the program.
Note: A star next to a program indicates that the
program is currently being broadcast.
Browse By Theme
Theme lists programs by theme, such as adventure,
comedy, sports, or news.
Note:New next to a program indicates that the
program is a on for the rst time (rst-run program).
15QUESTIONS? CALL 503.632.4114
FCC Compliance
United States FCC Compliance
This device 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 such interference in a residential installation. This
equipment generates, uses, and can radiate radio frequency energy. If not installed
and used in accordance with the instructions, it 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, if applicable.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit dierent from that to which the
receiver is connected.
• Consult the cable company or an experienced radio/television technician for help.
Any changes or modications not expressly approved by Scientic-Atlanta, Inc.,
could void the user’s authority to operate the equipment.
The information shown in the FCC Declaration of Conformity paragraph below
is a requirement of the FCC and is intended to supply you with information
regarding the FCC approval of this device. The phone numbers listed are for FCCrelated questions only and not intended for questions regarding the connection
or operation for this device. Please contact your cable service provider for any
questions you may have regarding the operation or installation of this device.
Declaration of Conformity
This device complies with Part 15 of FCC Rules. Operation is subject to the following
two conditions:
1) the device may not cause harmful interference, and 2) the device must accept any
interference received, including interference that may cause undesired operation.
EXPLORER 4250HDC
Digital Interactive Set-top
EXPLORER® 3250HD
Digital Interactive Set-top
Manufactured by: Scientic-Atlanta, Inc.;
5030 Sugarloaf Parkway;
Lawrenceville, Georgia 30044; USA
Telephone 770-236-1077
Model: 4250HDC
Model: 3250HD
Software and Firmware Use
Scientic-Atlanta, Inc. owns copyrights to the software included in your set-top and
furnishes the software to your cable service provider under a license agreement.
You may only use or copy this software in accordance with the terms of your cable
service provider.
Scientic-Atlanta, Inc. owns copyrights to the rmware in this equipment. You may
only use the rmware in the equipment in which it is provided. Any reproduction
or distribution of this rmware, or any portion of it, without the express written
consent of Scientic-Atlanta, Inc. is prohibited.
Trademarks
Scientic Atlanta, the Scientic Atlanta logo, and Explorer are registered trademarks
of Scientic-Atlanta, Inc.
3250HD, 4250HDC, and Multi-Room are trademarks of Scientic-Atlanta, Inc.
Cisco, the Cisco logo, and Cisco Systems are trademarks or registered trademarks of
Cisco Systems, Inc. and/or its aliates in the U.S. and certain other countries.
CableCARD and M-Card are trademarks of Cable Television Laboratories, Inc.
Manufactured under license from Dolby Laboratories. Dolby is a trademark of Dolby
Laboratories.
HDMI, the HDMI logo, and High-Denition Multimedia Interface are trademarks or
registered trademarks of HDMI Licensing LLC.
Macrovision is a registered trademark of Macrovision Corp.
All other trademarks shown are trademarks of their respective owners.
Disclaimer
Scientic-Atlanta, Inc. assumes no responsibility for errors or omissions that may
appear in this guide. Scientic-Atlanta, Inc. reserves the right to change this guide at
any time without notice.
Questions? Call 503.632.4114
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