TCL NT21H73S Television User Manual


TCL NT21H73S Television User Manual - cover page
Brand
TCL
Document type
User Manual
Language
Chinese
Pages
11
File format
PDF
File size
918 KB
Published
21 March, 2012
Updated
30 March, 2012
MD5 checksum
0323231595216AD3F5DE4376310A1074

About this manual

This manual covers safety precautions, proper installation of the TV base, and an overview of the front‑panel controls. It also explains how to connect AV cables, set up the remote, and adjust picture and sound settings.

Advanced features such as automatic channel search, program swapping, calendar function, and game mode are described, along with a troubleshooting section for common issues like no picture or sound. This manual is written in Chinese.

What's inside

  • Machine Features
  • Base Installation Diagram
  • Front Panel Overview
  • Basic Operation
  • Advanced Operation
  • Program Search
  • Picture Adjustment
  • System Settings
  • Troubleshooting

Specifications

Preset Channels228
AV Inputs / Outputs2 AV inputs, 1 AV output
Supported TV StandardsNTSC, PAL
Cable TV Channels1~57 CH
Black Level ExtensionEnabled
Frequency Full‑Start TuningSupported

Frequently asked questions

How do I turn the TV on and off?

Press the power button on the TV (or the remote) to turn it on; press the standby button to turn it off.

How can I perform an automatic channel search?

Press the search button on the remote for about two seconds; the TV will start an automatic channel scan and store the found stations.

How do I clear stored channels?

Enter the program clear menu, select the channel number to delete, confirm, and the TV will remove the selected channel.

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