Acer AT3203 Service Manual

The maximum resolution supported by the LCD panel is 1366 x 768.

The Acer AT3203 supports PAL, NTSC, and SECAM video formats, as well as 480i/576i, 480p/576p, 1080i, and 720p formats.

The Acer AT3203 supports various audio and video input options, including AV1, AV2, S1, S2, YPbPr1, SCART1, YPbPr2, SCART2, AV3, and HDMI. Additionally, it has options for S-Video, SCART RGB, and AV inputs.

The Acer AT3203 uses an Audio Processor (MSP3415) for audio processing. It also features an Audio Switch (744052) and an Audio Signal SIF for handling audio signals. The audio output can be directed to a Headphone Amp (TPA6110) or a Speaker Amp (TPA3100).

To turn on or off your Acer AT3203 TV, press the 'Power' button on the remote control.

To freeze the displayed picture on your Acer AT3203 TV, press the 'FREEZE' button on the remote control.

Movie mode is designed to enhance your movie-watching experience by displaying dim scenes with clear detail, compensating for color, and presenting motion images smoothly. It achieves this through optimal Gamma correction, as well as adjustments to saturation, brightness, and contrast. Additionally, it optimizes high-definition movie soundtracks for an immersive audio experience.

To update the list of available channels, follow these steps: Press the MENU key on the remote control, navigate to Channel management, highlight Auto Scan, select Start, and press OK. After the scan is finished, select OK and press MENU to exit.

If your Acer AT3203 unit does not power on, check the power supply and connections. Ensure that the unit is properly plugged in and that the power source is functioning. If the issue persists, refer to the troubleshooting section for further assistance.

If you are experiencing an LCD fail issue, check the connections to the LCD panel. Ensure that all cables are securely connected. If the problem continues, it may be necessary to consult the troubleshooting guide or contact customer support for further assistance.