The manual introduces TCL's high‑resolution LCD television series, covering models L32X9 through L52X9F. It explains the product’s key features, such as multi‑source video inputs, energy‑saving design, and built‑in speaker adjustments.
The guide is organized into safety warnings, basic operation, connection diagrams, menu navigation, image settings, USB media playback, and a full technical specification table. It also includes a troubleshooting section that lists common fault codes and recommended actions. This manual is written in Chinese.
| 工作电压 | 220V~ 50Hz |
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Open the back cover of the remote, then insert two size‑7 batteries according to the polarity markings inside the battery compartment.
Check that the video source is correctly connected and the input mode matches the source; also verify that the antenna or HDMI cable is securely attached.
Ensure the antenna or cable is properly connected, adjust its direction, and verify that the channel is within the supported frequency range (470 MHz‑862 MHz).