background image

Do not overload electrical outlets, extension cords, or integral 
convenience receptacles as this can result in a risk of fi re 
or electric shock. For products that require battery power or 
other sources to operate, refer to the operating instructions 
for that product.

Preventing Power Cord Damage

Arrange all power cords so that people or pets cannot walk 
on the cords. Do not place objects on the cords. Do not 
lean objects against the cords. Placing objects on or leaning 
objects against cords can damage the cords. Give particular 
attention to cords at the point at which the cord connects to 
plugs, at the electrical outlets, and where the cords exit the 
product.

Usage Warnings

Providing Ventilation

This product has openings for ventilation that protect it from 
overheating. To ensure the reliability of this product, do the 
following:

•  Do not block or cover these openings.

•  Do not place entertainment devices (such as VCRs or 

DVDs), lamps, books, vases with liquids, or other objects 
on top of this product.

•  Do not place this product in any of the following locations:

  -  On a bed, sofa, rug, or similar surface

  -  Near heat sources such as radiators, heat registers,  

 

  stoves, or other products (including amplifi ers) that  

 

 produce 

heat

  -  In an enclosure, such as a bookcase or rack, unless the  

  installation provides proper ventilation

Selecting a Proper Location

Place this product in a location that is close enough to 
an electrical outlet and where the power cord is easily 
accessible to be disconnected from the wall outlet or from 
the rear panel of the product. 

Important

: The power cord is the mains power supply 

disconnect device.

Place this product on a stable surface. The surface must 
support the size and weight of this product.

Operating Environment

This product is designed for operation indoors with a 
temperature range from 32° to 104° F (0° to 40°C). 
Each product should have adequate spacing on all 
sides so that the cooling air vents on the chassis are not 
blocked.

Cleaning This Product

Before cleaning this product, unplug it from the electrical 
outlet. Use a damp cloth to clean this product. Do not use a 
liquid cleaner or an aerosol cleaner. Do not use a magnetic/
static cleaning device (dust remover) to clean this product.

Heed Warnings

Adhere to all warnings on the product and in the operating 
instructions.

Read, Retain, and Follow
These Instructions

Read all of the instructions before you operate this product. 
Follow all operating instructions that accompany this product. 
Retain the instructions for future use. Give particular attention 
to all safety precautions. 

Comply With Warnings

Avoid electric shock. Comply with all warnings and cautions in 
the operating instructions, as well as those that are affi

  xed to 

this product.

Power Warnings

Providing a Power Source

A label on this product indicates the correct power source for 
this product. Operate this product only from an electrical outlet 
with the voltage and frequency indicated on the product label.

If you are uncertain of the type of power supply to your home 
or business, consult your cable service provider or your local 
power company.

Grounding This Product (USA/Canada Only)

If this product is equipped with either a three-prong (grounding 
pin) safety plug or a two-prong (polarized) safety plug, follow 
these safety guidelines to properly ground this product.

•  For a 3-prong plug (one prong on this plug is a protective  

grounding pin), insert the plug into a grounded mains, 
3-prong outlet.

 

Note

: This plug fi ts only one way. If you are unable to insert  

this plug fully into the outlet, contact your electrician to  

 

replace your obsolete outlet.

•  For a 2-prong plug (a polarized plug with one wide blade and  

one narrow blade), insert the plug into a polarized mains, 
2-prong outlet in which one socket is wider than the other.

 Note

: If you are unable to insert this plug fully into the outlet, 

try reversing the plug. If the plug still fails to fi t, contact an 
electrician to replace your obsolete outlet.

Overloading

WARNING: Avoid personal injury and damage 

to this product! An unstable surface may cause this 
product to fall.  

IMPORTANT SAFETY INSTRUCTIONS

WARNING:  To avoid electric shock and fi re 

hazard, match the plug and outlet connections carefully, 
then fully insert. If the plug and outlet do not match, or 
you cannot fully insert the plug, contact an electrician to 
update your power outlets.

WARNING: Avoid electric shock! Unplug this 

product before cleaning.

4

 

WARNING:  Avoid electric shock and fi re hazard! 

Do not overload mains AC outlets and extension cords. 
For products that require battery power or other 
power sources to operate them, refer to the operating 
instructions for those products.

Summary of Contents for Explorer 8240

Page 1: ...Connecting the Explorer 8240 Digital Video Recorder User Guide LIST EXIT INFO GUIDE CH CH SELECT POWER VOL VOL...

Page 2: ...Notice for CATV Installers CATV Installers Notice If you are a CATV installer read the information in the box below 2...

Page 3: ...wo Programs at the Same Time 11 Avoid Screen Burn In 11 Performance Tips 12 No Picture 12 No Color 12 No Sound 12 Automatic Software Updates 12 Frequently Asked Questions 12 Where Are the Connection D...

Page 4: ...Warnings Adhere to all warnings on the product and in the operating instructions Read Retain and Follow These Instructions Read all of the instructions before you operate this product Follow all oper...

Page 5: ...nings Avoid any potential for electric shock or fire Do not use accessories with this product unless recommended by your cable service provider Service Warnings Servicing This Product Do not open the...

Page 6: ...watch it at a more convenient time Don t miss another minute of the TV shows you love Follow the instructions in this guide to install the 8240 DVR to become familiar with the buttons on the front pa...

Page 7: ...the infrared signal from the remote control 7 LED Display Displays the selected channel number and time of day The LED also displays the following Message Power RECORD 8 VOL and VOL Enables you to inc...

Page 8: ...or VCR This signal is standard definition but higher quality than other SDTV connections 8 IR This connector reserved for future use 9 SATA Connect to an external Serial ATA SATA hard disk drive for e...

Page 9: ...onnect the coaxial cable that carries the signal from your cable service provider to the CABLE IN connector on the back panel of the set top Connect your SDTV to the 8240 DVR Refer to the Connections...

Page 10: ...tion to the VCR See page 13 for an example For VCRs that have Video and Left and Right audio connectors you can use the OUT 2 connectors Video Left and Right on the 8240 DVR See page 14 for an example...

Page 11: ...Use the picture in picture PIP keys on the remote control and you will see a PIP screen on your TV Record One Program While Watching Another When two of your favorite programs are scheduled at the sa...

Page 12: ...stereo verify that you have properly connected it to the 8240 DVR Verify that the volume is turned up Verify that the mute function is not engaged The current channel may not be available in your serv...

Page 13: ...CO IR S VIDEO OUT 120 VAC 60HZ 5A LISTED 14H1 CABLE EQUIP 120 VAC 60HZ 80W CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN AVIS RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR OUT 2 Cable Input CABLE OUT T15446 St...

Page 14: ...IGITAL AUDIO OUT L R CATV CONVERTER MADE IN MEXICO IR S VIDEO OUT 120 VAC 60HZ 5A LISTED 14H1 CABLE EQUIP 120 VAC 60HZ 80W CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN AVIS RISQUE DE CHOC ELECTRIQUE NE...

Page 15: ...T 15 CABLE IN SATA VIDEO VIDEO TV OUT 1 A U D I O DIGITAL AUDIO OUT L R CABLE OUT CATV CONVERTER MADE IN MEXICO IR S VIDEO OUT 120 VAC 60HZ 5A LISTED 14H1 CABLE EQUIP 120 VAC 60HZ 80W CAUTION RISK OF...

Page 16: ...a list of approved external SATA hard disk drives At a minimum your SATA drive should have these capabilities External SATA Connector SATA II Cable and Connector Revision 1 0 www sata io org for more...

Page 17: ...dings are balanced between the internal hard drive on the 8240 DVR and the external SATA drive as follows A recording is not split between an internal and external hard drive The 8240 DVR automaticall...

Page 18: ...n for this device Please contact your cable service provider for any questions you may have regarding the operation or installation of this device FCC Declaration of Conformity This device complies wi...

Page 19: ...19...

Page 20: ...liates in the U S and other countries To view a list of Cisco trademarks go to this URL www cisco com go trademarks Third party trademarks mentioned are the property of their respective owners The use...

Reviews: