JustCom JC-M104U Manuale utente
JC-M102U/ M104U
2/4-Port USB KVM Switch
USER MANUAL
TABLE OF CONTENTS
INTRODUCTION-------------------------------------------------1
PRODUCT FEATURES--------------------------------1
SPECIFICATIONS---------------------------------------2
PACKAGE CONTENTS---------------------------------2
FLASH UPGRADE-----------------------------------3
FRONT AND BACK VIEWS-------------------------4
HARDWARE INSTALLATION-------------------------5
OPERATION----------------------------------------------------10
TROUBLESHOOTING----------------------------------------11
The all-in-one JC-M102U/M104U KVM allows users to access and
control two USB enabled computer from a single console (USB
keyboard, monitor, and USB mouse). The JC-M102U/M104U is a truly
USB switch using USB Hub device technology to provide the user with
high performance USB support. It also supports speakers and
microphone, perfect for any multimedia application.
The JC-M102U/M104U provides a convenient method to access
computers using simple hot-keys or push buttons on the front panel.
JC-M102U/M104U
Introduction
Product Features
Flash upgradeable firmware allows you to obtain the latest firmware
upgrades for your JC-M102U / M104U.
Allows user to control different hardware and software platforms
simultaneously with one keyboard, mouse, and monitor.
Provides high-resolution image quality up to 2048 x 1536 @ 85Hz
refresh rate.
Built-in 2-Port USB Hubs allows you to use any USB device.
Pass through emulation: the selected computer is communicating
directly with keyboard, mouse and monitor so there is error-free
booting.
Concise push button and Hot-Key command switching.
Auto scanning allows users to quickly monitor the computers attached
to the switch.
Auto recalling of the status of each computer such as CAPS LOCK,
NUM LOCK and SCROLL LOCK Keys.
No software required.
Computer Device
USB Connector 2 sets USB Hub AType
(Keyboard, VGA, Mouse) 2/ 4 sets; All in one HDDB 15 pin
Female
Audio 2/ 4 sets; Input (3.5 mm jack)
Microphone 2/ 4 sets; Input (3.5 mm jack)
Console Connections
Keyboard 1 set; USB A type
Mouse 1 set; USB A type
Monitor 1 set; HDDB 15 pin Female
Audio 1 set; Output (3.5mm jack)
Microphone 1 set; Output (3.5mm jack)
Hot Key Yes
Display Data Channel DDC1, DDC2B, DDC2AB
Resolution 2048 x 1536
Operating Temp 32 to 104 ¢X F (0-40 ¢XC)
Storage Temp -4 to 104 ¢XF (-20-60 ¢XC )
Humidity 0 - 80% RH, non-condensing
Power Supply 9V DC, 1A switching adapter
Specifications
Package Contents
JC-M102U/M104U
Item Qty Remark
JC-M102U/ M104U 1pc KVM Switch
Power Adapter 1pc DC 9V, 1A
User Manual 1pc
Cable(JC66A4U) M102Ux1/ M104Ux2 4 feet
Cable(JC66A6U) M102Ux1/ M104Ux2 6 feet
Flash upgradeable firmware allows you to obtain the latest firmware
upgrades for your JC-M102U/ M104U. This enables your JC-M102U/
M104U to maintain consistent compatibility with the latest devices and
computers. Firmware upgrades are free for the life of your JC-M102U/
M104U (Flash cable not included).
Rear View
Flash Upgrade
JC-M102U/M104U
Flash Cable
Internet
Back Views
Here we will explain how to connect the console and the computers to
the JC-M102U/ M104U switch unit. Please follow the steps below
closely as shown. Otherwise keyboard, mouse, audio, microphone and
video errors may occur.
JC-M102U/M104U
Name and Function of Parts
Front Panel Select Button
USB Keyboard & Mouse Port
Rear Panel
DC Power Jack USB Devices
Console Audio/ Microphone Jacks
PC Audio/ Microphone Jacks
Flash Upgrade
Console Monitor Port PC Keyboard/ VGA/ Mouse Ports
Front And Back Views
Hardware Installation
Hardware Installation
JC-M102U/M104U
Before starting with connecting your computers and console devices to
the JC-M102U/ M104U, make sure that everything is powered off.
Connecting devices while power is not off may lead to damage to your
computers or the JC-M102U/ M104U KVM switch. Justcom will not be
held responsible for damage caused in this way.
1.Place the JC-M102U/ M104U in a convenient location, its small size
makes it easy to place it on the desktop. Make sure to take the length
of the cables in consideration while placing the KVM switch unit.
2.Connect the console devices first. Connect your keyboard, mouse
and monitor to the JC-M102U/ M104U.
Monitor
Console VGA monitor port
Hardware Installation
JC-M102U/M104U
3. Connect your audio and microphone to the rear panel of the JC-
M102U/ M104U. The male 3.5mm plug to the audio and microphone
in the console of your JC-M102U/M104U as show below.
4. Attach the power supply to the JC-M102U/ M104U unit and plug the
power supply into a power source. Now you will see the LED for
Port 1 light up, and you will hear a beep. Switch on your Monitor.
9V
Microphone
Speakers
-7-
Hardware Installation
JC-M102U/M104U
5. Now the PC connections will be made with the USB (keyboard,
mouse), speaker, microphone, and 15-pin monitor (VGA)
connections to the JUSTCOM All-in- 1 cable. Connect cable with the
male side to the rear panel of the JC-M102U/ M104U unit to the
connector labeled CPU1. Repeat this for all PCs.
Keyboard Mouse
VGA
Audio
Microphone
6. Now power up all computers simultaneously, the first computer will be
shown on the monitor. You may check if the mouse and keyboard
work after the system has booted up.If this is OK, Use the button to
push the other computer and verify the functionality in the same way.
In case you find errors, first check all cable for proper connections.
-8-
JC-M102U/M104U
Hardware Installation
7.Once everything is plugged correctly, Windows will detect the
built-in 2 USB Hubs, then can connect any USB device to USB1,
8.Even if Windows asks for drivers. The JC-M102U/ M104U drivers
are built in. So all you need to do is keep hitting NEXT until loads
complete and shows finish in Windows.(see the figure next page)
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