The TVB-3031 is a Kolin video tuner box with an integrated LCD display. This manual explains how to install the unit, connect video and audio sources, and configure the display settings.
Key sections cover safety precautions, step‑by‑step installation, operation of the remote and on‑screen menus, troubleshooting common issues, wall‑mounting instructions, and contact information for Kolin service centers. This manual is written in Chinese.
| Video Input (Analog) | PC RGB |
|---|---|
| Video Input (Digital) | PC DVI |
| Audio Input | PC Audio Input |
| Audio Output (L/R) | Available |
| Subwoofer Output | Available |
| Best Receiver Angle | 30° |