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49
Insignia 46" LED-LCD HDTV, 1080p
www.insigniaproducts.com
Note: If the problem is not solved by using these troubleshooting
instructions, turn off your TV, then turn it on again.
Specifications
Specifications are subject to change without notice.
Warranty
Dimensions and weight
Screen
Display resolutions/VGA scan rates
Tuner
One or more channels
do not display.
• Make sure that the channels are not blocked. See
“Setting parental control levels” on page 33.
• 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” on page 28.
• If you are using a cable or satellite box, use the
remote that came with that box to change
channels.
• Make sure 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” on page 30.
Password is lost.
•Enter 9999 to access parental controls, then set
a new password. See “Setting or changing the
password” on page 31.
Some settings cannot be
accessed.
• If a setting is grayed, the setting is not available
in the current video input mode.
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” on page 32.
• 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” on page 38.
Problem Solution
Parts: 2 years Labor: 2 years
Without stand
42.6 × 26.5 × 1.5 in.
(108.2 × 67.3 × 3.78 cm)
29.7 lbs. (13.5 kg)
With stand
42.6 × 28.7 × 9.17 in.
(108.2 × 73 × 23.3 cm)
37.5 lbs. (17 kg)
Screen size measured
diagonally
46"
Display type LED-LCD
Panel 60 Hz vs.120 Hz 120Hz
Display resolution 1080p
Panel resolution 1920 (H) × 1080 (V)
Aspect ratio 16:9
Contrast ratio
(typical)–panel
4000 :1
Dynamic contrast
ratio–list value
40,000:1
Brightness (center typical)
cd/m2
400
Comb filter 3d y/c digital
Response time 5.5ms
Horizontal viewing angle 178
Vertical viewing angle 178
HDMI
Suggested Resolutions
1080p, 1080i, 720p, 480p, 480i
Component video
Suggested Resolutions
1080p, 1080i, 720p, 480p, 480i
PC/VGA
Suggested Resolutions
720 × 400/70Hz
640 × 480/60Hz
640 × 480/72Hz
640 × 480/75Hz
800 × 600/56Hz
800 × 600/60Hz
800 × 600/75Hz
1024 × 768/60Hz
1024 × 768/70Hz
1024 × 768/75Hz
1280 × 768/60Hz
1280 × 1024/60Hz
1280 × 1024/75Hz
1920 × 1080/60Hz
Analog NTSC
Digital ATSC, 8-VSB, Clear-QAM
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