Sampo RC-277S Television User Manual

About this manual

This manual explains safe handling of the Sampo RC-277S CRT television, including power requirements (AC 110 V/60 Hz), ventilation, and precautions against electric shock. It also covers warranty registration and how to protect the device from environmental hazards.

Detailed operating instructions cover the remote‑control layout, power on/off, channel selection, audio/video adjustments, input and output connector usage (AV, component, digital antenna, RS‑232), and special functions such as mute, subtitle, and timer shutdown. Troubleshooting steps address common issues like no picture, no sound, and signal loss. This manual is written in Chinese.

What's inside

• Safety Precautions
• Power On/Off
• Remote Control Buttons
• Channel Management
• Audio/Video Settings
• Input Connections
• Output Connections
• Installation Guidelines
• Troubleshooting
• Warranty Information

Specifications

Frequently asked questions

How do I turn the TV on or off?

Press the power button on the remote or the TV to toggle the power; the power indicator will light when on.

What voltage should the TV be connected to?

The TV must be connected to an AC 110 V, 60 Hz power source.