J-Tech Digital JTD-2980 User manual

4K 60Hz 8x8 HDMI Matrix Extender 213ft. (65m)
JTD-2980 | JTECH-4K88EX3
USER MANUAL
J-TECH DIGITAL INC.
9807 EMILY LANE
STAFFORD, TX 77477
TEL: [phone]
E-MAIL: [email protected]

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Table of Contents

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1. Features
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2. Package Contents
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3. Specifications

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4. Panel Descriptions

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5. Wiring Diagram

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6. Input / Output Channel Key Operation
7. Video Switching Operation
7.1 Video Switching

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7.2 Video Control
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③
④（ ）
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⑥
⑦

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①
②
③
④（ ）
⑤
⑥
⑦

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①
②
③
④（ ）
⑤
⑥
⑦

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7.3 Audio Control

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7.4 EDID Set Mode Interface

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7.5 Preset Interface

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7.6 Setup Mode Interface

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7.6.1 RS232 Baud Rate Setting
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7.6.2 DHCP On/Off Setting
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7.6.3 PoC Power Switch
7.6.4 Reboot Setting