Shenzhen Kinan Technology HD1102 User manual

2 Port HDMI / Audio KVM Switch
User Manual
@Copy Right: Shenzhen Kinan Technology Co., Ltd.
Print Date: 2021/11
Version: V1.3

HD1102 User Manual
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Product Description
HD1102 is HDMI KVM switch which support 4K high definition video and USB
2.0. User can switch the computer simply and quickly with the hotkey
Scroll-Lock or the button
Product Features
One HD1102 controls 2 HDMI computers or HDMI devices
Support audio
Support USB2.0 HUB
Multiplatform support – Windows，Linux，Mac, Unix
Easy switching between PCs via front panel pushbuttons, keyboard
hotkeys
Hot pluggable – add or remove computers without having to
power down the switch
Superior resolution - 3840×2160 @ 60 Hz
Supports widescreen resolutions

HD1102 User Manual
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Connection Diagram
* If the console display has built-in speakers and audio is supported via the
HDMI interface, there is no need to use separate speakers.

HD1102 User Manual
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Hotkey Operation Instructions
Press【Scroll-Lock】key twice (Time interval within 2S) to enter the hotkey
command mode, if no key is pressed within two seconds of the keyboard
hotkey mode, the keyboard will exit the hotkey mode
Hotkey Operation
Description
【Scroll-Lock】+【Scroll-Lock】
+【1】~【2】
Switch between port 1 and port 2.
e.g.: Press 【Scroll-Lock 】twice +
【2】to switch to port 2
【Scroll-Lock】+【Scroll-Lock】+【↑】
/【↓】
Switch to the previous PC/ next PC.
【Scroll-Lock】
+
【Scroll-Lock】
+
【S】
Press the 【Scroll-Lock】twice+【S】
to active the Auto Scan Mode,
press any key to quit the mode.
Move the mouse to increase the
time scale.
【Scroll-Lock】+【Scroll-Lock】+【T】
+【5~99】+【Enter】
Set auto scan time:
Auto scan interval: 5~99s
【Scroll-Lock】
+
【Scroll-Lock】
+
【F】
Press 【Scroll-Lock】twice + 【F】
to enter the hotkey circling mode:
【Scroll-Lock】→【L_Ctrl】→
【Scroll-Lock】
【Scroll-Lock】
+
【Scroll-Lock】
+
【A】
Press 【Scroll-Lock】twice +【A】
to lock / unlock audio.
【Scroll-Lock】
+
【Scroll-Lock】
+
【U】
Press 【Scroll-Lock】
twice +【U】to lock / unlock the
USB3.0.
【Scroll-Lock】
+
【Scroll-Lock】
+
【R】
Press 【Scroll-Lock】twice + 【R】
to restore factory settings

HD1102 User Manual
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Specifications
Model
HD1102
Computer Connection
2
Port Selection
Hotkey, button
Connector
Console
Monitor
1* HDMI Type A
Keyboard
Mouse
1* double layer USB type A
Mic
1 * Min stereo port (pink)
Speaker
1 * Min stereo port (green)
PC
Monitor
2 * HDMI Type A
Keyboard
Mouse
2 * USB type B
Mic
2 * Min stereo port (pink)
Speaker
2 * Min stereo port (green)
USB2.0 port
2 * USB type A
Power
1 * DC socket
Switch
Port
Selection
1* button
LEDs
Selected
2 (Blue)
Resolution
3840×2160 @ 60 Hz
Power Consumption
2W
Power Input
5V- 12V DC
Operating Temperature
0 ~ 50 ℃
Storage Temperature
-20 ~ 60℃
Humidity
0~80% RH, non-condensing
Net Weight
0.4kg
Dimension (W × D × H)
185mm × 74mm × 32.5mm

HD1102 User Manual
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FQA
No.
Issue
Solution
1
No display
Check whether the USB cable is connected
(USB-B connects to the KVM switch, USB-A
connects to the PC host)
Check whether the monitor is connected to the
KVM switch
Check whether the monitor and the PC host
are in the power-on state, and the monitor is
directly connected to the PC host
2
No mouse and
keyboard
Check whether the USB cable and the DVI
signal cable are connected to the same PC host
Unplug all the USB cables of port 1 and port 2
respectively and reconnect them one by one
If you are using a mechanical keyboard or
mouse or a mouse with macros, please use the
front USB port to connect
3
No audio
microphone
Check whether the audio cable, microphone
cable, and DVI signal cable are connected to
the same PC host
Ensure that the audio and microphone devices
are in the power-on state
Check whether the audio and microphone
devices are correctly connected to the KVM
switch
Check whether the sound card of the PC host
has recognized the audio and microphone
equipment