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Your remote control is not
responding to button
presses
For the latest answers to Frequently Asked Questions, visit the Roku support website
(www.roku.com/support).
Specifications
Model Name
Without
Dimension
Stand
(W × H × D)
With
Stand
Weight
Without
Stand
With
Stand
Active Screen Size
(Diagonal)
Screen Resolution
Audio Power
Power Consumption
Power Supply
Refresh rate
HDMI
Input
Receiving
Analog
systems
Digital
Ports
Other features
Disclaimer: All product, product specifications, and data are subject to change without notice to
improve reliability, function, design or otherwise.
• To check if it is a password problem, temporarily disable
security on the wireless router.
• If you are not getting 3 or more signal strength bars above
the wireless network icon, adjust the position of the TV (if
possible) or the wireless router. Even a few inches in one
direction or another may help.
• Check that the TV is still on.
• Check that the batteries are good and are inserted properly.
• Check that there are no obstacles between the remote
control and the front of the TV.
• Try moving closer to the TV. If the LED on the TV flashes
when you press any of the buttons on the remote control,
the issue is not with the remote control.
• If all of these measures fail, try unplugging the TV, waiting
30 seconds, and then reconnecting AC power.
RTRU5028-CA / RTRU5028-CA
44.3 × 25.8 × 3.4 inches
(1126 × 655 × 86 mm)
44.3 × 27.7 × 8.0 inches
( 1126 × 703 × 204 mm)
23.1 lbs (10.5 kg)
23.4 lbs (10.6 kg)
49.5 inches
3840 × 2160
8 W + 8 W
115 W
120 V ~ 60 Hz
480i / 60Hz, 480p / 60Hz, 720p / 60Hz, 1080i / 60Hz, 1080p /60Hz,
2160p / 60Hz
NTSC
ATSC
3 HDMI ports, 2 USB ports, 1 LAN port for Ethemet, 1 Optical Output,
1 RF Input, 1 Earphone Audio Output, 1 RCA Composite Video Input ,
1 left/right Audio Input for Composite
Smart TV, HDR10 compatible, Dynamic contrast picture,
VESA standard wall mount support
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