AT3720A Service Guide
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Acer AT3720A/3720B/3720 LCD TV Service Guide Service guide files and updates are available on the ACER/CSD web; for more information, please refer to http://csd.acer.com.tw PRINTED IN TAIWAN
Acer AT3720A/3720B/3720 LCD TV Service Guide Service guide files and updates are available on the ACER/CSD web; for more information, please refer to http://csd.acer.com.tw PRINTED IN TAIWAN
AT3720A Service Guide
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Revision History Please refer to the table below for the updates made on Acer LCD TV AT3720A/3720B/3720 service guide. Date Chapter Updates II
Revision History Please refer to the table below for the updates made on Acer LCD TV AT3720A/3720B/3720 service guide. Date Chapter Updates II
AT3720A Service Guide
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Volume up : When the OSD is on , press this button to Acer LCD TV ports, functions and indicators. Channel down : When the OSD is on, functions the same as the Left arrow. 5 Input key When is OSD ... same as the Right arrow. Chapter 1 5 Volume down : When the OSD is on , functions the same as the Up arrow. AT3720A/AT3720B/AT3720 Front panle view The panel view below is for AT3720A/AT3720B/AT3720. 1 2 3 4 5 # Item Description 1 Power On/Off Power on or off the LCD TV. 2 Menu key Turn s the OSD...
Volume up : When the OSD is on , press this button to Acer LCD TV ports, functions and indicators. Channel down : When the OSD is on, functions the same as the Left arrow. 5 Input key When is OSD ... same as the Right arrow. Chapter 1 5 Volume down : When the OSD is on , functions the same as the Up arrow. AT3720A/AT3720B/AT3720 Front panle view The panel view below is for AT3720A/AT3720B/AT3720. 1 2 3 4 5 # Item Description 1 Power On/Off Power on or off the LCD TV. 2 Menu key Turn s the OSD...
AT3720A Service Guide
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... Connect your DVD player, VCR or audio/video equipment using the SCART port located at the rear of your LCD TV as shown below. For AT3720A: Source-IN Y Yellow R Red W White Blue Green S S-video NOTE: Acer recommends the following priority for connection types: HDMI -> DVI ->D-Sub ->COMPONENT > S-Video -> Composite. 18 Chapter 1
... Connect your DVD player, VCR or audio/video equipment using the SCART port located at the rear of your LCD TV as shown below. For AT3720A: Source-IN Y Yellow R Red W White Blue Green S S-video NOTE: Acer recommends the following priority for connection types: HDMI -> DVI ->D-Sub ->COMPONENT > S-Video -> Composite. 18 Chapter 1
AT3720A Service Guide
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For AT3720B: Chapter 1 21 Connecting a PC or notebook computer To display PC output on your TV, connect your PC's external monitor resolution to the TV as shown below. For AT3720A: NOTE: For VGA and DVI input, Acer recommends setting your PC or notebook computer to 1360 x 768 pixel @ 60 Hz.
For AT3720B: Chapter 1 21 Connecting a PC or notebook computer To display PC output on your TV, connect your PC's external monitor resolution to the TV as shown below. For AT3720A: NOTE: For VGA and DVI input, Acer recommends setting your PC or notebook computer to 1360 x 768 pixel @ 60 Hz.
AT3720A Service Guide
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... symptom. Verify the symptoms by attempting to be replaced. NOTE: N.G. in as much detail as a guide for Acer LCD TV AT3720A/AT3720B and AT3720 problems. NOTE: The diagnostic tests are properly connected and secured; Non-Acer products, prototype cards, or modified options can check the following: power cords are intended to test this...
... symptom. Verify the symptoms by attempting to be replaced. NOTE: N.G. in as much detail as a guide for Acer LCD TV AT3720A/AT3720B and AT3720 problems. NOTE: The diagnostic tests are properly connected and secured; Non-Acer products, prototype cards, or modified options can check the following: power cords are intended to test this...
AT3720A Service Guide
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...government ordinance or regulations on how to dispose it . Refer to this printed Service Guide. For ACER AUTHORIZED SERVICE PROVIDERS, your regional Acer office to order FRU parts for RMA (Return Merchandise Authorization). You MUST use the local FRU...is made, it will not be noted on how to return it properly, or follow the rules set by your Acer office may have a DIFFERENT part number code from those given in global configurations of customer machines. Chapter 4 FRU (...chapter whenever ordering for parts to repair or for repair and service of AT3720A/AT3720B/ AT3720. Chapter 4 65
...government ordinance or regulations on how to dispose it . Refer to this printed Service Guide. For ACER AUTHORIZED SERVICE PROVIDERS, your regional Acer office to order FRU parts for RMA (Return Merchandise Authorization). You MUST use the local FRU...is made, it will not be noted on how to return it properly, or follow the rules set by your Acer office may have a DIFFERENT part number code from those given in global configurations of customer machines. Chapter 4 FRU (...chapter whenever ordering for parts to repair or for repair and service of AT3720A/AT3720B/ AT3720. Chapter 4 65
