
2
Converter Box with Analog Pass Through
www.insignia-products.com
Important safety 
instructions
1Read these instructions.
2Keep these instructions.
3Heed all warnings.
4Follow all instructions.
5Do not use your converter box near water.
6Clean only with a dry cloth.
7Do not block any ventilation openings. Install 
in accordance with the manufacturer's 
instructions.
8Do not install near any heat sources such as 
radiators, heat registers, stoves, or other 
apparatus (including amplifiers) that 
produces heat.
9Do not defeat the safety purpose of the 
polarized plug. A polarized plug has two 
blades with one wider than the other. The 
wide blade is provided for your safety. If the 
provided plug does not fit into your outlet, 
consult an electrician for replacement of the 
obsolete outlet.
10 Protect the power cord from being walked on 
or pinched particularly at plugs, convenience 
receptacles, and the point where they exit 
from the apparatus.
11 Only use attachments or accessories 
specified by the manufacturer.
12 Use only with the cart, stand, 
tripod, bracket, or table 
specified by the manufacturer or 
sold with your converter box. 
When a cart is used, use 
caution when moving the 
cart/converter box combination to avoid injury 
from tip-over.
13 Unplug your converter box during lightning 
storms or when unused for long periods of 
time.
14 Refer all servicing to qualified service 
personnel. Servicing is required when your 
converter box has been damaged in any way, 
such as when the power cord or plug is 
damaged, liquid has been spilled or objects 
have fallen into your converter box, your 
converter box has been exposed to rain or 
moisture, does not operate normally, or has 
been dropped.
Introduction to digital TV
What’s digital TV about?
The TV broadcasting industry is in the process 
of converting from analog TV signals to digital 
TV signals. The conversion will be complete by 
February 2009.
A digital TV signal transmits more data than an 
analog signal. This increase in data provides a 
better picture and sound with less static and 
interference.
How will the conversion to digital affect me?
If you use an outside antenna and have an older 
(analog) TV, you may not be able to receive TV 
signals after the conversion to digital signals is 
complete.
To r e c e i ve d i g i t a l s i g n a l s o n a n a n a l og T V, y o u 
need a converter box like the NS-DXA1-APT. 
Yo u r c o n v e r t e r b o x r e c e i ve s t h e d i g i t a l s i g n a l 
from the antenna, then converts the digital signal 
into analog so your analog TV can display the 
picture and play the sound.
For more information about the transition to 
digital TV signals, visit:
•www.fcc.gov/cgb/consumerfacts/digitaltv.html
•www.digitaltips.org
•www.dtvtransition.org
•www.dtvanswers.com
How do I watch channels still broadcast in analog?
The analog pass-through functionality in your 
digital converter box lets you continue viewing 
analog channels. If some of the channels in your 
area are digital and some still analog, connect 
your converter box, then turn it on to watch 
digital channels and turn it off to watch analog 
channels.
Warning
Do not block any ventilation openings. Install in accordance with 
the manufacturer’s instructions. Slots and openings in the 
cabinet are provided for ventilation and to ensure reliable 
operation of your converter box and to protect it from 
overheating.
The openings should be never be blocked by placing your 
converter box on a bed, sofa, rug, or other similar surface.Your 
converter box should not be placed in a built-in installation such 
as a bookcase or rack unless proper ventilation is provided or 
the manufacturer's instructions have been adhered to.
Caution
Your converter box should not be exposed to water (dripping or 
splashing) and no objects filled with liquids, such as vases, 
should be placed on it.
Power cord warning
Most appliances recommend they be placed upon a dedicated 
circuit—a single outlet circuit which powers only that appliance 
and has no additional outlets or branch circuits.
Overloaded power outlets, loose or damaged wall outlets, 
extension cords, frayed power cords, or damaged or cracked 
wire insulation are dangerous. Any of these conditions could 
result in electric shock or fire. Periodically examine the cord of 
your converter box, and if its appearance indicates damage or 
deterioration, unplug it, discontinue use of your converter box, 
and have the cord replaced with an exact replacement part by an 
authorized service personnel.
Protect the power cord from physical or mechanical abuse, 
such as being twisted, kinked, pinched, closed in a door, or 
walked upon. Pay particular attention to plugs, wall outlets, and 
the point where the cord exits your converter box.
To disconnect the main power from your converter box, unplug 
the power cord from the power outlet. When installing your 
converter box, make sure that the plug is easily accessible.