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Installation Guide

4

The AT-ETU-SYNC includes 10 EDID modes, which can be selected using the 

EDID

 dial. 

Refer to the User Manual for information on EDID mode 0 and programming.

Mode

Resolution / Audio Support

Mode

Resolution / Audio Support

0

Programming mode

5

4K 60 4:2:0 / multichannel (HD lossless)

1

1080p 3D / 2 channel

6

4K 60 4:2:0 HDR / 2 channel

2

1080p 3D / multichannel 

(lossless)

7

4K 60 4:2:0 HDR / multichannel 

(HD lossless)

3

1080p DVI

8

4K 60 4:4:4 8-bit / 2 channel

4

4K 60 4:2:0 / 2 channel

9

4K 60 4:4:4 8-bit / multichannel 

(HD lossless)

1.  Rotate the 

EDID

 dial to the desired EDID mode (0 - 9).  Refer to the table above for a listing 

of available EDID modes. 
 
 
 
 
 
 
 
 
 
 

2.  Connect an HDMI cable from the display to the 

HDMI OUT

 port on the AT-ETU-SYNC.

3.  Connect another HDMI cable from the source to the 

HDMI IN

 port on the AT-ETU-SYNC. 

4.  Power the display.

5.  Connect the 5V DC power supply between the 

FW

 / 

USB

 port, on the AT-ETU-SYNC, 

and an available AC outlet.

6.  Power the source.

7.  Power the sink device.

8.  The source will use the selected EDID mode when sending audio/video data to the sink 

device.

 
 
 

Selecting an EDID

NOTE:  

The 

EDID

 dial can be set to any EDID mode, while the AT-ETU-SYNC is 

powered and connected to the system. 

2

EDID dial

IMPORTANT:

  By default, EDID mode 0 is blank.  Refer to the User Manual 

for information on using EDID mode 0 and programming.

Summary of Contents for Etude AT-ETU-SYNC

Page 1: ...ormats and is HDCP 2 2 compliant It supports 4K UHD video 60 Hz with 4 4 4 chroma sampling as well as HDMI data rates up to 18 Gbps In addition to addressing HDMI signal and device related issues the...

Page 2: ...5 HPD This LED indicator will glow green when the unit receives a Hot Plug Detect signal from the sink 6 TEST Press this button to run the test procedure 7 LEARN Press this button to program the AT E...

Page 3: ...ration below shows the proper location of the AT ETU SYNC in a basic source sink setup The location of the AT ETU SYNC will vary depending on the system Before using the AT ETU SYNC as an EDID emulato...

Page 4: ...ed EDID mode 0 9 Refer to the table above for a listing of available EDID modes 2 Connect an HDMI cable from the display to the HDMI OUT port on the AT ETU SYNC 3 Connect another HDMI cable from the s...

Page 5: ...enclosure screws to secure the mounting bracket to the enclosure 4 To provide added stability to the mounting bracket use two of the included screws and attach them to the two holes directly below the...

Page 6: ...port on the display it may not be supplying enough power to the AT ETU SYNC Connect the included power supply to the USB cable and connect it to an available AC outlet No audio video on display Check...

Page 7: ...Installation Guide 7 Notes...

Page 8: ...tual products product images and online product images may vary from images shown here Toll free US International atlona com 877 536 3976 41 43 508 4321 English Declaration of Conformity Chinese Decla...

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