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Troubleshooting 

W  Box  Technologies  products  are  designed  to  function  trouble-
free.  Most  problems  that  occur  are  due  to  simple  issues.  If  you 
have trouble, please check the list of simple fixes below. 

Six Steps of Regular Troubleshooting Routine. 

1.

Power:

 Make sure all devices are powered on. (source, 

splitter, display devices) 

2.

Indicator:

 Make sure LED indicators of splitter are normal 

according to user manual. 

3.

Devices:

 Make sure picture can be shown normally when 

connecting source to display devices directly. 

4.

Cable:

 Plug in and out HDMI cable or change another HDMI 

cable. For 4K@30Hz or 1080P, HDMI cable should be less 
than 10m, for 4K@60Hz, HDMI cable should be less than 3m. 
Standard HDMI 2.0 cable is needed. 

5.

EDID:

 Because of the rotary switch for MIX EDID function, 

there are multiple video and audio output status, please do as 
the EDID Management section mentioned to make the 
monitors work properly. 

6.

Compatibility:

 Please test other source and display devices 

to determine whether it is a compatibility issue. 

Typical question 

How to deal with video flash or cut off during the installation?

 

Verify that all the indicators are solid on. If not, please check if 
the power adapter or HDMI cables are well connected.

 

Verify that the display devices work properly and that the 
source device has normal signals output. 

!

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Summary of Contents for 0E-HDMISP1X4

Page 1: ...t which authenticates HDCP encryption between all devices ensuring the HDMI source reliably outputs correct content for display 0E HDMISP1X4 is ideal for applications such as offices schools conferenc...

Page 2: ...p to 10 feet 3 meters at 4K 60Hz when used with standard HDMI cables EDID rotary switch on panel for EDID management function Reshapes marginal or noisy HDMI signals ensuring a strong stable digital s...

Page 3: ...d on and connected to the splitter OFF No source device is connected or it is powered off 2 HDMI OUT LEDs Steady blue The HDMI displays is powered on and connected to corresponding output OFF No HDMI...

Page 4: ...ing HDMI cable 3 HDMI OUT2 Port Connects to HDMI display using HDMI cable 4 HDMI IN Port Connects to an HDMI source using HDMI cable 5 HDMI OUT3 Port Connects to HDMI display using HDMI cable 6 HDMI O...

Page 5: ...such as HD monitors to the splitter HDMI OUT ports As show number 2 3 4 5 in figure 3 Toggle the EDID rotary switch to the proper position For more information please refer to EDID management section...

Page 6: ...set EDID Position Description Function 0 MIX EDID Video compatibility and Audio quality Outputs the minimum video resolution and the maximum audio channel 1 MIX EDID Video compatibility and Audio com...

Page 7: ...1920x1080 60Hz_3 D_2CH with HDR Fix it as native 8 1920x1080 60Hz_3 D_5 1CH with HDR Fix it as native 9 1920x1080 60Hz_3 D_7 1CH with HDR Fix it as native A Copy EDID from output1 B Reserved C Reserv...

Page 8: ...er HDMI cable For 4K 30Hz or 1080P HDMI cable should be less than 10m for 4K 60Hz HDMI cable should be less than 3m Standard HDMI 2 0 cable is needed 5 EDID Because of the rotary switch for MIX EDID f...

Page 9: ...1400x10508 1440x9008 1600x9008 1600x12008 1680x10508 1920x12008 1 at 23 98 Hz 2 at 24 Hz 3 at 25 Hz 4 at 29 97 Hz 5 at 30 Hz 6 at 50 Hz 7 at 59 94 Hz 8 at 60 Hz Maximum Data Rate 18 Gpbs Maximum Pixel...

Page 10: ...e product is installed outside of stated operating parameters altered or improperly services or repaired iii Damage is caused by outside natural occurrences such as lightning power surges fire floods...

Page 11: ...gories Warranty Period Soundbars 12 months Walk Through Metal Detectors 12 months Intrusion Wireless Communication Accessories 12 months Analog Cameras 24 months HD TVI Cameras and HD TVI DVR s 24 mon...

Page 12: ...PIR s 60 months Analog Cables Limited Lifetime B Connectors Limited Lifetime Bus Terminals Limited Lifetime Extension Cords Limited Lifetime HDMI Cables Limited Lifetime J a c k s C o r d s a n d I n...

Page 13: ...or condition Any suggestions by ADI or ADI s agents regarding use applications or suitability of the products shall not be construed as an express warranty or condition unless confirmed to be such in...

Page 14: ...liquidated damages and not as a penalty and shall be the complete and exclusive remedy against ADI 14...

Page 15: ...omers and or users of the products because of any failure of the products to detect and or warn of the danger for which the goods were designed or any other failure of the products whether or not such...

Page 16: ...product is found to be in good working order or such product s inability to function properly is a result of user damage or abuse the product will be returned to Buyer in the same condition as receiv...

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