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Acer LCD TV Contents
AT4221/AT4222
Important safety instructions 2
Disposal instructions 2
AT3221/AT3222
Declaration of Conformity 2
AT2621/AT2622
First things first 3
Packing checklist 3
User's Guide
Your LCD TV overview 3
Front panel view 3
Rear panel view 4
Remote control 5
General keys 5
Teletext 5
Basic connections 6
Connecting the power cord 6
Setting up the remote control 6
Enjoying analog TV 6
Connecting an antenna/cable 6
Getting started watching your TV 6
Connecting external audio/v
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Important safety instructions The grounding pin is an important safety feature. It is possible to receive an electric shock from a system that is not properly grounded Read these instructions carefully. Please put them somewhere safe for future reference. The grounding pin is also providing good immunity ability against 1 Follow all warnings and instructions marked on the product. unexpected noise that interferes performance of this product and is produced by other nearby electrical devices
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English First things first We would like to thank you for making this Acer LCD TV your choice. With proper care, your new Acer LCD TV will provide you with years of entertainment and satisfaction. This User's Guide introduces you to the various features your LCD TV can offer, and provides clear and concise information about the product, so please read it thoroughly and retain it for future reference. Packing checklist Your LCD TV package should contain the following accessories, in addition to
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Rear panel view 1 Power switch 2 AC-in 3 HDMI* 4 VGA-in 5 PC Audio-in 6 AV-Audio L/R + CVBS + COMPONENT** 7 AV-Audio-out 8 SCART 9 Analog Tuner AV 2 1 TUNER OUT Y Pb Pr 6 7 8 9 1 2 3 4 5 * ATxx21 only support one HDMI interface. ** For AV: Composite and S-Video input use the same audio ports. 4 English
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English X X I I W W M M I I / / D D X X E E T T T T 1 POWER Remote control Press to turn your TV on/off. 2 DISPLAY Press to display input/channel information General keys (dependent on input/source type). 3 MUTE Press to toggle audio on and off. 4 Input buttons (TV/AV/SCART/PC) 1 Press to select correct input mode. 5 SLEEP 2 3 Press to set a time period after which the TV will switch itself to standby (15, 30, 45, 60, 90 or 120 minutes). 4 6 Number keys. 7 RECALL 5 Press to return to the
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Basic connections Connecting the power cord 1 Connect the AC cord into the AC input on the back of the set. 2 Connect the plug to the wall outlet as shown. Setting up the remote control 1 Open the cover on the back of the remote unit. 2 Insert two AAA batteries (supplied) to match the polarity indicated inside the battery compartment. Enjoying analog TV Tuner Connecting an antenna/cable Connect the antenna cable to the appropriate antenna terminal on the back of the TV set as shown below. Get
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English Connecting external audio/video devices Connecting a DVD, VCR, STB or audio/video equipment Connect your DVD player, VCR or audio/video equipment using the SCART port located at the rear of your LCD TV as shown below. Source-IN Y R W AV OUT Y Pb Pr G B R AV COMPONENT SCART AV Y Yellow HDMI G B R W R Y R Red W White B Blue G Green or or VCR STB DVD * Acer recommends the following priority for connection types: HDMI -> Component -> SCART -> AV TV-OUT R W AV TUNER OUT Y Pb Pr SCART * R
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Connecting a camera, camcorder, video game Connect your camera, camcorder or video game console to the video/audio ports on the rear of the TV set as shown below. Y w R AV Y Y R Pb w Pr Connecting a PC or notebook computer To display PC output on your TV, connect your PC or notebook computer to the TV as shown below. D-Sub D-Sub For VGA input, Acer recommends setting your PC’s external monitor resolution to 1366 x 768 pixels @ 60 Hz refresh rate. Selecting the input source Once you have connecte
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English OSD navigation Many of the advanced settings and adjustments are available through using the OSD (onscreen display) menus, as shown in the example screenshot below. Basic operations required to navigate these menus (Picture, Audio, Channel management and Settings) are described in this section. Navigating the OSD with the remote control You can also interact with these menus using the right panel controls. Please see "Front panel view" on page 3 for details. Scenario mode in TV Sce
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Adjusting the OSD settings The OSD can be used for adjusting the settings of your LCD TV. Press the MENU key to open the OSD. You can use the OSD to adjust the picture quality, audio settings, channel settings and general settings. For advanced settings, please refer to following page: Adjusting the picture quality 1 Press the MENU key to bring up the OSD. 2 Using the directional keys, select Picture from the OSD. Then navigate to the picture element you wish to adjust. 3 Use the left or righ
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English Advanced features Lock This Channel Lock This Channel allows you to enter a password and effectively stop anyone without the password from watching TV Channel. To enable this feature: Setting a personal PIN Press the MENU key on the remote 1 control to bring up the OSD. Use the directional keys to navigate to the Settings menu. Then select Set PIN. 2 (see note) 3 Enter a four-digit password. Type it again and press OK to reconfirm. 4 Press MENU to exit. The default PIN for this TV is "
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Locking TV Channel Press the MENU key on the remote control to 1 bring up the OSD. Use the directional keys to navigate to the Channel Management menu. Then select 2 Lock This Channel. 3 Enter your PIN. Type it again and press OK to reconfirm. (see page 11 note) Reorder for channels The first time you completed the setup wizard, all available channels were listed. If you need to reorder for new channels, please follow the steps below: Reordering for channels 1 Press the MENU key on the remot
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English Re-scan for channels The first time you completed the setup wizard, all available channels were listed. If you need to re-scan for new channels, please follow the steps below: Scanning for channels 1 Press the MENU key on the remote control to bring up the OSD. 2 Use the directional keys to navigate and select Channel Management. Highlight Auto Scan. Then, select Start and press OK to begin. or 3 Highlight Manual Scan. Then, select Scan up, Scan down or Scan for updates and press OK
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W I D E Widescreen display mode Your Acer LCD TV has a special widescreen mode that allows you to toggle between Auto, 4:3, 16:9, Panorama, and Letterbox 1, 2 and 3 type views. Press the WIDE key on the remote control to toggle the display between the four wide modes. Wide mode The Acer LCD contains four widescreen modes, including Auto, 4:3, 16:9, Panorama, and Letterbox 1, 2 and 3. In this mode, TV will auto detect picture source and fit in suitable size. Auto 4:3 For 4:3 standard picture
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English Troubleshooting Before you call the Acer service center, please check the following items: Here is a list of possible situations that may arise during the use of your LCD TV. Easy answers and solutions are provided for each. There is no picture or sound. • Make sure the power cord is properly inserted in the power outlet. • Make sure the input mode is correctly set by your selected input. • Make sure the antenna at the rear of the TV is properly connected. • Make sure the main power swit
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PC Input Signal Reference Chart Resolution Horizontal Frequency (kHz) Vertical Frequency (Hz) Standard Format 1 640 x 350 31.5 70.0 VGA 2 720 x 400 31.5 70.0 VGA 3 640 x 480 31.5 60.0 VGA 4 640 x 480 35.0 66.7 MAC 5 640 x 480 37.9 72.0 VESA 6 640 x 480 37.5 75.0 VESA 7 640 x 480 43.3 85.0 VESA 8 800 x 600 35.2 56.0 VESA 9 800 x 600 37.9 60.0 VESA 10 800 x 600 48.1 72.0 VESA 11 800 x 600 46.9 75.0 VESA 12 800 x 600 53.7 85.0 VESA 13 832 x 624 49.7 74.5 MAC 14 1024 x 768 48.4 60.0 VESA 15 1024 x 7
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English Product specifications Model AT2621 AT3221 AT4221 Panel spec Resolution (pixels) 1366 x 768 Brightness (tpe.) 500 nit Contrast Ratio (tpe.) 800 : 1 1500 : 1 Display colour 16.7 M o o o o Viewing angle (tpe.) H: 160 ; V:160 H: 178 ; V:178 Response (tpe.) 8 ms (Gray to Gray) 6.5 ms (Gray to Gray) 8 ms (Gray to Gray) Power supply Input 100 to 240 V AC (50~60 Hz) Max. power consumption 161 W 185 W 291 W Power saving <2 W Mechanical Dimensions (W x H x D mm) 693 x 529 x 195 814 x 610 x 261 10
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Model AT2622 AT3222 AT4222 Panel spec Resolution (pixels) 1366 x 768 Brightness (tpe.) 500 nit Contrast Ratio (tpe.) 800 : 1 1500 : 1 Display colour 16.7 M o o o o Viewing angle (tpe.) H: 160 ; V:160 H: 178 ; V:178 Response (tpe.) 8 ms (Gray to Gray) 6.5 ms (Gray to Gray) 8 ms (Gray to Gray) Power supply Input 100 to 240 V AC (50~60 Hz) Max. power consumption 161 W 185 W 291 W Power saving <2 W Mechanical Dimensions (W x H x D mm) 693 x 529 x 195 814 x 610 x 261 1071 x 794 x 311 Weight (kg) 12.0
