This manual explains how to set up and operate the Kolin CT-21F1 television, including front‑panel controls, remote‑control functions, and AV input/output connections. It also describes the antenna installation requirements and safety precautions for handling the device.
Additional sections cover battery replacement for the remote, auto‑power‑on timer settings, and a troubleshooting guide for common issues such as no picture or sound. Service contact information for various regions is provided at the end of the document. This manual is written in Chinese.
| Antenna input impedance | 75Ω |
|---|