5
NS-50D550NA15
www.insigniaproducts.com
Specifications
Specifications are subject to change without notice.
Dimensions and weight
Screen
Display resolutions
Tuner
Inputs
Outputs
Audio
“No signal” error
message is displayed
•
Press
INPUT
and make sure that you have selected the
correct input for the device or service you are trying to
use.
•
If you are using a cable or satellite box, use the remote
that came with that box to change channels.
After Auto Channel
Search, there are no
channels
•
Reception can vary by channel depending on the
broadcast power level of a given station. Contact your
cable or satellite TV provider.
•
Make sure that the antenna or cable/satellite TV is
connected securely to your TV.
•
Try replacing the cable between the antenna/cable or
cable/satellite box and your TV.
One or more channels
do not display
•
Make sure that the channels are not blocked. See
“Setting parental control levels” in the online
User
Guide
.
•
Make sure that the channels are not hidden. The
channel may have been deleted from the channel list.
You can tune to the channel by pressing the number
buttons or you can add the channel back to the channel
list. See “Hiding channels” in the online
User Guide
.
•
If you are using a cable or satellite box, use the remote
that came with that box to change channels.
•
Make sure that you have the correct input selected to
view channels from the cable or satellite box.
•
If you are using an antenna, the digital channel signal
may be low. To check the digital channel signal
strength, see “Checking the digital signal strength” in
the online
User Guide
.
Password is lost
•
Enter
9999
to access parental controls, then set a new
password. See “Setting or changing the password” in
the online
User Guide
.
Some settings cannot
be accessed
•
If a setting is grayed, the setting is not available in the
current video input mode. Press
INPUT
and make sure
that you have selected the correct input for the device
you are trying to use.
TV cabinet creaks
•
When the TV is in use, the temperature rises naturally
and may cause the cabinet to expand or contract which
can cause a creaking noise. This is not a malfunction.
Control buttons do
not work
•
Make sure that the
Button Lock
option is set to Off.
See “Locking control buttons” in the online
User Guide
.
•
Unplug the power cord, wait a few seconds, then plug
the cord back in and turn on your TV.
TV keeps turning off
•
Make sure that the sleep timer is not turned on. See
“Setting the sleep timer” in the online
User Guide
.
Notes
• If the problem is not solved by using these
troubleshooting instructions, turn off your TV,
then turn it on again.
• Additional troubleshooting information is in
your online
User Guide
. Go to
www.insigniaproducts.com, then click
Support & Service
. Enter your model number
in the box under
Manual, Firmware, Drivers
& Product Information
, then click
X
.
Without stand
44.5 × 26.3 × 3.2 in. (112.9 × 66.7 × 8 cm)
33.1 lbs. (15 kg)
With stand
44.5 × 28.5 × 11.1in. (112.9 × 72.5 × 28.2 cm)
39.7 lbs. (18 kg)
Problem
Solution
Screen size measured
diagonally
49.5 in.
Display type
LED
Screen refresh rate
120Hz
Display resolution
1080p
Panel resolution
1920 (H) × 1080 (V)
Aspect ratio
16:9
Contrast ratio
(typical)–panel
3,000:1
Dynamic contrast ratio–
list value
4,000,000:1
TV Brightness (minimum)
cd/m2
240 nits
Comb filter
3d y/c digital
Response time
5.5 ms
Horizontal viewing angle
178°
Vertical viewing angle
178°
HDMI suggested resolutions
1080p, 1080i, 720p, 480p, 480i
Component video suggested
resolutions
1080i, 720p, 480p, 480i
Analog
NTSC
Digital
ATSC, 8-VSB, Clear-QAM
HDMI
2 (side)/1 (back)
E-EDID compliant
HDCP compliant
MHL-enabled and Roku Ready® (HDMI2/MHL jack)
Component video
1 (back)
Composite video
1 (back)
Shared with component Y
Shared audio (component
and composite)
Yes
PC/VGA
No
3.5mm DVI audio input
1 (side)
DVI (shared with HDMI)
1
USB
1 (back)
Supports JPEG and firmware upgrade
Antenna/Cable
1 (side)
Video
No
Analog audio/Headphone
1 (side)
Digital audio
1 (optical) (side)
WiFi
No
Ethernet
No
DTS Tuning Package
DTS Sound
Speakers
Number: 2
Watts per channel: 8W
