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8

9

 Important Product Warnings:

1. 

Connect all cables before providing power to the unit.

2. 

Test for proper operation before securing unit behind walls or in hard to access spaces.

3. 

If installing the unit into wall or mounting bracket into sheet-rock, provide proper screw support 
with bolts or sheet-rock anchors.

 Safety Instructions:

Please be sure to follow these instructions for safe operation of your unit.

1. 

Read and follow all instructions.

2. 

Heed all warnings.

3. 

Do not use this device near water.

4. 

Clean only with dry cloth.

5. 

Install in accordance with the manufacturer’s instructions.

6. 

Do not install near any heat sources such as radiators, heat registers, stoves, or other 
apparatus (including amplifiers) that produce heat.

7. 

Only use attachments/accessories specified by the manufacturer.

8. 

Refer all servicing to qualified service personnel. Servicing is required when the device has 
been damaged in any way including:

 

»

Damage to the power supply or power plug

 

»

Exposure to rain or moisture

 Power Supply Use:

You MUST use the Power Supply 

provided

 with your unit or you 

VOID

 the  

Key Digital

®

 Warranty and risk damage to your unit and associated equipment.

How to Contact Key Digital

®

Technical Support 

For technical questions about using Key Digital

®

 products, please contact us at: 

 

Phone: 914-667-9700

 

E-mail: [email protected]

Repairs and Warranty Service 

Should your product require warranty service or repair, please obtain a Key Digital

®

 Return Material 

Authorization (RMA) number by contacting us at: 

 

Phone: 914-667-9700

 

E-mail: [email protected]

Feedback 

Please email any comments/questions about the manual to:

 

E-mail: [email protected]

Warranty Information

All Key Digital

®

 products are built to high manufacturing standards and 

should provide years of trouble-free operation.  They are backed by a Key 
Digital Limited Lifetime Product Warranty Policy.

»

 

http://www.keydigital.com/warranty.htm

KD-HD1x2_1x4ProK_Manual.indd   8-9

2/9/15   1:45 PM

Summary of Contents for Phantom KD-HD1x4ProK

Page 1: ...chnology solutions for virtually all applications where high quality video imaging is important Key Digital is at the forefront of the video industry for Home Theater Retailers Custom Installers System Integrators Broadcasters Manufacturers and Consumers Rev 0 Jan 2015 HDMI Distribution Amplifiers Audio De embedders of Coaxial Digital Audio Analog L R support Ultra HD 4K Phantom Series Operating I...

Page 2: ...nal re generation HDCP authentication to source display and EDID Control handshake EDID Internal library with 16 default EDID configurations for input in addition to native EDID data for any Output Display Cascading Units Up to 64 outputs or displays Lossless Compressed Digital Audio Dolby TrueHD Dolby Digital Plus and DTS HD Master Audio Deep Color Support Up to 12 bits color I2C Communication ED...

Page 3: ...ion test for proper operation of the unit and cables in your system It is recommended that you leave enough ventilation space to provide sufficient airflow and cooling An optional HDMI cable clip included allows for a secure HDMI cable connection to be made to the rear of the unit and helps defeat intermittent or complete signal loss due to poor connection Active Input Output LED Indicators The fr...

Page 4: ...HPD to on via RS 232 Please refer to the RS 232 Commands and Protocol section LED Indicator Lights Outputs Active Color Blue Solid illumination during active HPD voltage link with connected HDMI output device Sequential flicker from left to right during power boot up of unit Respective flicker on single output indicator LED when respective output has been turned off LEDs off during unit power off ...

Page 5: ... provides access to all functions when used with an RS 232 control system or Computer RS 232 Protocol Baud Rate 57600 bits per second Data Bits 8 Stop Bits 1 Parity None Flow Control None Carriage Return Required Line Feed Required Commands are not case sensitive Spaces shown below may be excluded Carriage return and line feed is required at the end of each string Response from Help command list a...

Page 6: ... the device has been damaged in any way including Damage to the power supply or power plug Exposure to rain or moisture Power Supply Use You MUST use the Power Supply provided with your unit or you VOID the Key Digital Warranty and risk damage to your unit and associated equipment How to Contact Key Digital Technical Support For technical questions about using Key Digital products please contact u...

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