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Related Manuals for J-Tech Digital JTD-669
Summary of Contents for J-Tech Digital JTD-669
- Page 1 4x4 HDMI 2.0 matrix JTD-669 | JTECH-4KM44A...
- Page 2 Thank you for purchasing this product. For optimum performance and safety, please read these instructions carefully before connecting, operating or adjusting this product. Please keep this manual for future reference. SURGE PROTECTION DEVICE RECOMMENDED This product contains sensitive electrical components that may be damaged by electrical spikes, surges, electric shock, lightning strikes, etc.
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Page 3: Table Of Contents
Table of Contents Features......................4 Package Contents ..................... 4 Specifications ....................4 Panel Descriptions ................... 5 Connecting and Operating ................6 Application Diagram ..................7 Remote Control Description ................7 Panel Control Description ................8 Video Switch Operation: ..................... 8 Video Control: ...................... -
Page 4: Features
Dear Customer Thank you for purchasing the J-Tech Digital JTECH-4KM44A 4x4 Matrix Switcher. For optimum performance and safety, please read these instructions carefully before connecting, operating or adjusting this product. Please keep this manual for future reference. Features HDMI 2.0 | HDCP 1.4/2.2 Compliant ... -
Page 5: Panel Descriptions
Panel Descriptions Front Panel IR Receiver Sensor Output 1 - 4: Short press to choose output (press again to cancel); long press to choose all outputs (long press again to cancel). Input 1 - 4: Short press to choose input (user must choose output first); long press to choose one input for all outputs. -
Page 6: Connecting And Operating
Rear Panel ① Analog Audio Out (Phoenix) ② S/PDIF Audio Out (Coaxial) ③RS232(Phoenix) ④ IR-Ext ⑤ Ethernet Port ⑥DC12V/2A Power Adapter Port ⑦HDMI Output Ports ⑧HDMI Input Ports Connecting and Operating 1. Connect source devices to input ports via HDMI cable. 2. -
Page 7: Application Diagram
Application Diagram Remote Control Description Power On / Standby Mute HDMI Output Audio W: Lock Remote Control Output 1-4 (press output 1-4 then input 1-4 for routing) All Outputs Show 1 Input a. Press “ALL” Button b. Press Desired Input Button (1-4). Desired Input will be sent to all outputs Turn Off Output Port PTP button: Mirror All Inputs and Outputs... -
Page 8: Panel Control Description
***Note: Power On / Standby: Short press for standby mode; LCD screen will show ”System Shutdown” and TV will not display an image. Short press again to wake up from standby mode, HDMI output returns to normal Video switch: Output + Input (ex: Output1 + Input2 switches Output 1 to Input 2) Mute HDMI Output Audio: Output + M (ex: Output1+M mutes Output 1 audio) Lock Remote Control: Short press ”W”... -
Page 9: Video Control
Video Control: There are 2 sub-menus in the Video Menu: Switching | On/Off Video Switching ① Select "Video" in the main menu & press "ENTER" b u t t o n Operation: ② Press “Up and Down” buttons to highlight “Switching” sub-menu ③... -
Page 10: Output Switch Control
Output Switch Control You can enable or disable any output port or all output ports. Output ports are enabled by ① In the main menu, select "Video" and press "ENTER" button default. Operation: ② Press “Up and Down” buttons to select “On/Off” ③... -
Page 11: Audio Control Menu
Audio Control Menu: There are 2 sub-menus in Audio Control menu: Line Out | De-Embed... -
Page 12: Switch Output Audio
Switch Output Audio “Line out” function allows users to enable or disable HDMI Output audio while maintaining HDMI Output video. Operation： ② Press “Up and Down” buttons to select “Line Out” and press the “ENTER” button. Select ①Select “Audio” in main menu and press the “ENTER” button. “Output 1-4”... - Page 13 Example: Apply EDID profile “Default 1” to HDMI Input 1 ① Select “EDID” in the main menu and press the “ENTER” button Operation： ② Press the “Up and Down” buttons to select “Input 1” ③ Press the "ENTER" button to enter the next sub-menu ④...
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Page 14: Preset Application
Preset Application: “Preset” function allows users to save the current audio video routing, EDID settings and system settings. The JTECH-4KM44A supports 8 presets that can be set via web GUI, RS232 commands or front panel buttons. Preset Control Interface has three sub-menus: Call Scene | Save Scene | Clear Scene ①... -
Page 15: Setup Interface
Setup Interface: The Setup interface allows users to set serial port baud rate, enable DHCP, reboot the device and apply a factory reset. Baud Rate Setting 4 Baud Rate Settings: 9600 | 19200 | 57600 | 115200 (default) Example: Setting Baud Rate to 9600 ①Select “Setup”... -
Page 16: Dhcp
DHCP DHCP On: Dynamic IP address DHCP Off(default): Static IP address DHCP Operation: ② Press the “Up and Down” buttons to select “DHCP” setting Select “Setup” in main menu and press the “ENTER” button ③ Press “ENTER” to enter the next sub-menu ④... -
Page 17: Factory Reset
Factory Reset “Factory Reset” is a function that allows the JTECH-4KM44A to revert back to its initial factory settings. There are two factory settings: Factory Common: Factory reset for AV routing, EDID, audio line out and de-embed settings and device setting (IP address can’t be reset with the “Factory Common” reset). Factory All: Factory reset for AV routing, EDID, audio line out and de-embed settings, device settings, presets and device name. -
Page 18: Query Information Interface
Query Information Interface: Query IP and System Information System Interface: Query company name, device name and version information IP Interface: Query device IP address, MAC address and DHCP status ①Select “INFO” in the main menu and press the ”ENTER” button Operation：... -
Page 20: Rs232 Control
RS232 Control Open CommUart Assistant Comport Settings: Choose correct COM port that connects to the PC in the parameter configuration area Baud Rate: 115200 bps (Default) Parity: None Data Bit: 8 bit Stop Bit: 1 bit Sending Port Commands: Command List: 1). -
Page 21: Web Control
Web Control Change IP Address of PC: Before configuring the device through the web GUI, it is necessary to configure the IP address of the computer connected to the JTECH-4KM44A (to ensure that the computer and the device are set in the same network segment). 1). -
Page 22: Log In Via Browser
Log in via Browser: Enter the default IP address of JTECH-4KM44A (192.168.1.168) in your browser’s address Type in user name and password (default user name: admin | default password: 123456) Note: We recommend to using the latest version of Google Chrome, Mozilla Firefox and Microsoft Edge web browsers for the best compatibility. -
Page 23: Audio Interface
Audio Interface: Click Output 1 - 4 “ HDMI”: Enable / Disable HDMI Output Audio Ex: Disable HDMI Output 1 Audio Operation: Click Output 1 “ HDMI” button. Button color will change and audio will be disabled. Press again to enable audio. Click Output 1 - 4 “... -
Page 24: Edid Interface
EDID Interface: Input：00>>Input1 | 00 - 16: EDID number | Input 1 - 4: HDMI Input Port 1 - 4 Output：00 - 03: Default EDID | 04 - 07: User EDID | 08 - 11: Copy EDID | 12 - 15: Input EDID | 16: Temp EDID 4K60 444-LPCM: 2.0, HDR:HLG 4K60 420-LPCM: 2.0, HDR:None... -
Page 25: Network Interface
Network Interface: ***Note - MAC address cannot be modified Static IP: Click DHCP switch (DHCP Off) to disable DHCP. Input desired static IP address to the “IP Address” field and then click “Apply” button to apply changes. If device IP address is the same as client IP, the user will need to re-login to the web GUI. -
Page 26: System Setting Interface
System Setting Interface: System Setting： Reboot: Click to reboot device | Reboot will not clear user parameters Factory Common: Click to reset device to partial factory settings | Will not clear network and preset parameters Factory All: Click to reset device to full factory settings Change Password: Change user name and password and then click ”Apply”. -
Page 27: Firmware Upgrade
Firmware Upgrade After upgrading the MCU application, upgrade the web application using the USB micro- port. (Both MCU and GUI are upgradeable via USB). Ff firmware is encrypted, decrypt before updating. MCU Application Layer Upgrade: Connect unit to PC via USB cable from micro-USB port. Open Application ”UART_ISP_V1.6.exe”... -
Page 28: Web Upgrade
Web Upgrade Connect unit to PC via USB cable from micro-USB port. Open Application ”UART_ISP_V1.6.exe” and select correct USB/COM port Set Baud Rate: 115200 | Type in “F0” in PORT | Select PATH and then click UPDATA to apply update. -
Page 29: Warranty
MAINTENANCE Clean this unit with a soft, dry cloth. Never use alcohol, paint thinner of benzine to clean this unit. PRODUCT SERVICE Damage requiring service: （1） The unit should be serviced by qualified service personnel if: (a) The DC power supply cord or AC adaptor has been damaged; (b) Objects or liquids have gotten into the unit;... - Page 30 ARE YOUR RESPONSIBILITY. EXTENDED WARRANTY With the registration of supported J-Tech Digital products, you extend the current warranty by 6 months. This extension is added to the warranty that starts at the purchase date of the device supported. Total product warranty with the extended period will equate to a total of 18 months of warranty from the date of purchase.