Sceptre Technologies U50 user manual Troubleshooting

Page 50

Troubleshooting

The following table contains the common problems and the solutions to these problems. Please check this list before you contact the technicians.

Problems

Solutions

 

Connect power cord correctly.

 

 

NO PICTURE

Turn on power.

 

Connect video cable correctly.

 

 

 

 

Select the input signal source with proper cable connection with

 

the source button.

 

 

ABNORMAL

Match the colors on the cables to the ports off the back of the

COLORS

television. I.E. red cable to red colored port.

 

 

PICTURE IS TOO

Adjust your contrast, brightness and lamp settings from the

DARK

OSD Menu. For adjust controls, refer to page 27.

 

 

AUDIO ONLY NO

Make sure you have connected both your video and audio

PICTURE

cables.

 

 

 

The TV’s tuner signal must not be lower than 65 %.

 

 

PICTURE ONLY NO

Make sure the audio cable is connected.

AUDIO

 

Readjust your volume via the remote control.

 

 

 

 

The TV’s tuner signal must not be lower than 65 %.

 

 

 

Turn off the TV, unplug it from the socket. Remove the

 

batteries out of the remote for 30 seconds. Press the remote

REMOTE CONTROL

buttons and the power button randomly for a good 2 seconds,

and then reinstall the batteries. Try the remote to see if it

DOES NOT WORK

works. For battery removal instructions, refer to page 16.

 

 

 

 

The TV’s remote sensor is also housed in the same place as

 

the power indicator light. Please make sure there is line of sight

 

from the remote control’s front sensor to the remote sensor of

 

the TV.

 

 

CANNOT RECEIVE

The TV’s tuner signal must not be lower than 65 %. Change

SUFFICIENT

the direction of your antenna and rescan your channels. If you

CHANNELS

have cable call up your cable company and ask about signal

THROUGH THE

strength of your local cable.

ATSC/NTSC TUNER

 

 

 

 

Please adjust your picture setup and make sure the saturation

NO COLOR

and the RGB are not turned all the way down. For adjustment

controls refer to page 27.

 

 

 

- 50 -

www.SCEPTRE.com

SCEPTRE U50 UHD TV User Manual

Image 50
Contents Dear Sceptre Customer Important Information Safety Instructions Safety Instructions Page Television Antenna Connection Protection External Television Antenna GroundingOpening the Package Package ContentsInstallation Attaching or Removing the Stand Table of Contents Rear View Mounting Pattern Identifying Front and Rear PanelFront View Side Control Buttons Rear View Connections Please Note Sceptre Remote Control Please Note Installing Batteries to the Remote Control Connection Suggestions If You Have Antenna…Connecting DVD Player with Component YPbPr… Connecting Wii with Composite… Connecting Cable or Satellite boxes with HDMI… Connecting to a PC with HDMI… Connecting a Digital Audio Receiver with Optical SPDIF… Connecting an Analog Audio Receiver … Switching Sources Ready to Watch Some TV? If You’ve Connected Antenna to the TV…Via TV Side Panel Buttons Via Remote ControlOSD On Screen Display Controls OSD On Screen Display Options PicturePicture Settings III. PC SettingsAdvance Picture Settings Sound Settings SoundOther Settings VIIIII. Channel Setting ∙ The TV tuner in this TV does not support QAMParental Setup III. Clock Page Others Detailed Explanations USB Connection ExplainedTechnical Limitation Closed Captioning digital and analog Explained MHL Explained Sceptre Sound Bar Direct Function ButtonsColor Buttons A-C Roku Function Buttons Hdmi ARC Audio Return Channel Explained Ratings Explained General OperationPG-13 Mpaa Aspect Ratio Explained Full 100%Shortcuts to Browsing Channels To ADD to the Favorite ListCleaning the Screen How do I clean the TV ?Cleaning the bezel and remote control Troubleshooting Find the actual code you must read through your own Universal remote’s guide bookContent Users Switching aVolume Picture QualityHdmi cable connected to the cable box and to the TV Your TV’s source is HdmiCall Us If You Need Help Specification Illustration4NTSC/ATSC Limited Product Warranty Warranty Service Disclaimer, Trademarks, & Copyright Information FCC Compliance Statement European Notice