AVPro Edge AC-MX-42X User manual

FRL5 40Gb p s 8K60 4:2:0 4 x 2 HDMI Matrix Switcher
AC-MX-42X
Quick Start Guide
The AC-MX-42X is a Four Input, Two Output HDMI Matrix Switcher supporting the newest HDMI 2.1
features, including HDCP 2.3, High Frame Rate, and 8K Video Resolutions up to 40Gbps (FRL5). Perfect
for expanding upon the amount of HDMI 2.1 Inputs for a sink device and bypassing the limited
capabilities of a legacy AVR, ensuring the highest quality experience with the latest gaming consoles,
streaming devices, and satellite receivers in conjunction with newer 4K120/8K Displays and AVRs.
AVPro Edge has been hard at work bringing integrators an updated Web User Interface allowing for
conguration, troubleshooting, and control of the 42X unit. Additionally, the 42X comes equipped
with an OLED Diagnostics Screen. Primarily used to display the incoming signal type for each output,
the Diagnostic screen may also display the enabled scaling type and device IPv4 Address.
From Built-in scaling to complex EDID management, the AC-MX-42X can work perfectly in any system.
This quick start guide will go through:
• Installation
• Front panel control
• Connecting to the LAN
• RS232 Control
• EDID Management
• troubleshooting
Quick Installation:
1. Connect the HDMI Input Sources to the desired input of the AC-MX-42X
2. Connect the HDMI Output Devices
3. Connect the Power Supply to the AC-MX-42X
4. Turn on Input Devices
5. Turn on Output Devices
6. Control using Front Panel or using the AVPro EdgeUI Interface

Front Panel:
• Diagnostic Screen – Shows Output Signal Information
• Out 1 – Changes the Input Source for HDMI Output 1
• Out 2 – Changes the Input Source for HDMI Output 2
• Functional Mode – Toggle’s switcher function between Matrix and Distribution Amplier
• Scaler Set for OUT 2 – Set’s Scaler Mode for HDMI Output 2
1. 8k -> 4k = Solid LED
2. 8k/4k -> 1080p = Flashing LED
Button Combinations:
• Auto-Switch – Press and Hold the desired Out Button for 5
seconds.
1. On = Flashing Output LED
2. Off = Solid Output LED
• DHCP Toggle – Press and Hold Functional Mode button for 5 seconds.
1. On = Out 1 LEDs ash
2. Off = Out 2 LEDs Flash
• IPv4 Address Read – Press and Hold OUT2 and Scaler
Set button for 5 seconds.
1. Will display on Diagnostics Screen
• Extracted Audio Output Toggle – Press and Hold
OUT2 and Functional Mode Button for 5 seconds.
• Factory Reset – Press and Hold Scaler Set Button
for 5 seconds.
1. All LEDs will ash
RS232 Control:
• In order to control via RS-232, follow the wiring here. Connecting to a DB9 port only pins 2, 3, and
5 are used. If your control device does not have a DB9 port, a USB to DB9 adapter may be required.
Diagnostic
Screen
Output 1
Select
Output 2
Select
Output 2
Scaler Select
Functional mode
Select
3-pin terminal
block socket used
for RS-232 inputs
Rx
ground
Tx
Control device
Device
*only pins 2, 3,
and 5 are used
solder side
Rx Tx ground
plug side
ground Tx Rx
1 2 3 4 5
6 7 8 9
1 2 3 4 5
6 7 8 9
+
+
or

EDID Management:
EDID Management on the AC-MX-42X is best done using the AVPro Edge UI Web Interface. However, this may
not always be an option. EDID may also be managed using the front panel or using RS232 via the Micro USB
or 3 Pin Phoenix ports on the unit.
• EDID Manage from the front panel – press and hold OUT1 and
OUT2 buttons for 5 seconds.
1. OUT1 Button: Toggle Input
2. OUT2 Button: Toggle EDID
3. Press and Hold OUT2 button for 3 seconds to set EDID
4. Refer to the EDID Table below
• AVPro edge ui (Web GUI) – The AC-MX-42X comes in DHCP by
default. Press and Hold the OUT2 and Scaler Set button for
5 seconds. At the top left of the page, select the Menus
Button, and navigate to the I/O Cong tab.
• RS232
1. Connect to the desired COM Port. (Baud 57600/Data Bits 8/Parity None/Stop Bits One)
2. end the Following Command based upon the table below:
• SET INx EDIDy <cr> - Set Input x EDID{x=[0~4](0=ALL), y=[0~35]
3. Refer to the EDID Table below
EDID Table:
Front Panel Control will show on OUT2, Functional Mode, and Scaler Set LEDs.
RS232 # Light Comb0 EDID
0 000000 1080P_2CH
1 100000 1080P_6CH
2 010000 1080P_8CH
3 110000 1080P_3D_2CH
4 001000 1080P_3D_6CH
5 101000 1080P_3D_8CH
6 011000 4K30HZ_3D_2CH
7 111000 4K30HZ_3D_6CH
8 000100 4K30HZ_3D_8CH
9 100100 4K60HzY420_3D_2CH
10 010100 4K60HzY420_3D_6CH
11 110100 4K60HzY420_3D_8CH
12 001100 4K60HZ_3D_2CH
13 101100 4K60HZ_3D_6CH
14 011100 4K60HZ_3D_8CH
15 111100 1080P_2CH_HDR
16 000010 1080P_6CH_HDR
17 100010 1080P_8CH_HDR
18 010010 1080P_3D_2CH_HDR
RS232 # Light Comb0 EDID
19 110010 1080P_3D_6CH_HDR
20 001010 1080P_3D_8CH_HDR
21 101010 4K30HZ_3D_2CH_HDR
22 011010 4K30HZ_3D_6CH_HDR
23 111010 4K30HZ_3D_8CH_HDR
24 000110 4K60HzY420_3D_2CH_HDR
25 100110 4K60HzY420_3D_6CH_HDR
26 010110 4K60HzY420_3D_8CH_HDR
27 110110 4K60HZ_3D_2CH_HDR
28 001110 4K60HZ_3D_6CH_HDR
29 101110 4K60HZ_3D_8CH_HDR
30 011110 FRL10G_8K_2CH_HDR
31 111110 FRL10G_8K_6CH_HDR
32 000001 FRL10G_8K_8CH_HDR
33 100001 USER1_EDID
34 010001 USER2_EDID
35 110001 USER3_EDID
001001 Copy from HDMI Out1
101001 Copy from HDMI Out2

Troubleshooting:
1. Verify Power – The Diagnostic Screen and LEDs on the front of the Matrix should be present
when Power is supplied. Ensure the power supply is operating correctly.
2. Verify Connections – Check that all cables are correctly connected and support up to 48Gbps.
3. Issues with One Input/Output – Swap Ports to see if Issue follows. Try copying the EDID from the
display.
4. Issues with legacy HDMI device when scaling- ensure No greater framerates than 120Hz, ensure
Variable refresh rate is disabled.
Have a question or need assistance?
Don’t hesitate to contact us!
SUPPORT: [phone]
USA TOLL FREE: 877-886-5112
EMAIL: [e-mail]