AvLab AceProAv User manual

2
Safety and Notice
The device has been tested for conformance to safety regulations and
requirements, and has been certified for international use. However,
like all electronic equipment, the device should be used with care.
Please read and follow the safety instructions to protect yourself from
possible injury and to minimize the risk of damage to the unit.
• Follow all instructions and warnings marked on this unit.
• Do not attempt to service this unit yourself, except where
explained in this manual.
• Provide proper ventilation and air circulation and do not use near water.
• Keep objects that might damage the device and assure that the
placement of this unit is on a stable surface.
• Use only the power adapter and power cords and connection
cables designed for this unit.
• Do not use liquid or aerosol cleaners to clean this unit.
• Always unplug the power to the device before cleaning.
Thank You
for your purchase!

3
Features
• DVI 1.0 Dual Link compliant, Video bandwidth 6Gbps
• Supports dual-link DVI resolution up to 4K@30Hz or 2K@60Hz
• Support separate line input and output
• Plug and Play without any driver needed
• Supports built-in 4-port USB 3.0 HUB to share USB devices
• Supports independent HID keyboard & mouse ports
• Supports hotkeys function
• Supports default DVI EDID and learns the EDID from displays
• Firmware upgradable
Package contents
• 4-Port DVI Dual-Link Smart Console Switch
• Power adapter DC 12V/2A
• USB 3.0 + MIC + Stereo cable x4
• DVI Dual-Link Cable x4
• User Manual
Layout
1. Port 1-4 Selection Push Button: Switch between computers
2. USB 3.0 Hub: Connect to USB devices
Front Panel

4
Rear Panel
3. Console USB Ports: Connect to keyboard & mouse
4. KVM Video IN 1-4: Connect the DVI cable to PC
5. Console Video OUT: Connect the DVI cable to a display
6. +12V DC: +12V DC power jack
7. Power Status: Power indicator LED
8. Micro USB: For F/W update
9. USB 3.0 Hub: Connect to USB devices
10. Stereo Audio OUT: Connect to analog stereo audio speaker
11. Stereo Audio IN: Connect to analog stereo audio source
12. KVM USB 3.0(Type B): Connect the USB cable to PC
13. KVM Stereo Audio OUT 1-4: Connect the stereo cable to PC
14. KVM Stereo Audio IN 1-4: Connect the stereo cable to PC
15. 2-Pin Dip Switch: For F/W update

5
Dip Switch
Position Description
PIN#1 ON[]KVM rmware update mode
OFF[]Working mode
PIN#2 ON[] rmware update mode
OFF[]Working mode
Application

6
Hotkey
Default setting, all of the following commands begin by pressing
the [Scroll Lock] key twice. Please follow the hotkey command listed
below for selected operating functions:
Hot key Denition
[Scroll Lock] + [Scroll Lock] + [Ctrl] + [Enter] Change [Scroll Lock] [Scroll Lock] to [Ctrl] [Ctrl] (Note 1)
[Ctrl] + [Ctrl] + [Scroll Lock] + [Enter] Change [Ctrl] [Ctrl] to [Scroll Lock] [Scroll Lock]
[Scroll Lock] + [Scroll Lock] + [NUMBER1~4] + [Enter] Switch input 1~4 source to output
[Scroll Lock] + [Scroll Lock] + [S] Auto Scan/ Exit Auto Scan mode (Note 2)
[Scroll Lock] + [Scroll Lock] + [I] + [N] + [Enter] Auto Scan Set [N]: 5~599 (Note 3)
[Scroll Lock] + [Scroll Lock] + [+] Auto Scan Interval Add 5 Seconds
[Scroll Lock] + [Scroll Lock] + [-] Auto Scan Interval Subtract 5 Seconds
Note:
1. You can change the default setting to [Ctrl] [Ctrl], if you are using
a Mac keyboard or a keyboard that does not have Scroll Lock key
2. Auto scan through each channel for quick screen browsing
(default = 15 seconds)
3. You can set the auto scan interval according to the steps.
(N = Number, 5~599)

7
Firmware update
Firmware update is proceeded through Micro-USB
KVM F/W update
1. Connect the Micro-USB to USB cable between PC and device
2. Set dip switch PIN#1 to ON[] and then power on device
3. Open rmware update software and then select COM Port
4. Click “KVM” button to open “KVM Firmware Update” windows
5. Check all items and click each “...” button to select the le which
you want to write into device.
6. Click the “Burn!” button to start rmware update
7. After updating, please set the dip switch PIN#1 to OFF [] and
power cycle the device

8
MCU F/W update
1. Connect the Micro-USB to USB cable between PC and device
2. Set dip switch PIN#2 to ON[] and then power on device
3. Open rmware update software and then select COM Port
4. Click “MCU” button to open “MCU Firmware Update” windows
5. Click “Load File“ button to select the le which you want to write
into device.
6. Click the “Start” button to start rmware update
7. After updating, please set the dip switch PIN#2 to OFF [] and
power cycle the device