Gomax VW-1404ZH, User Manual

Page 1: ...4 Display HDMI2 0a 4K 4 4 4 Video Wall Processor User Manual rev 170621 Made in Taiwan VW 1404ZH ...

Page 2: ...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 uni...

Page 3: ...S Four HDMI outputs from 640x480 to 1920x1200 Supports HDMI input from 640x480 to 4K2K 60 YUV 4 4 4 interlaced or progressive HDCP compliant Image parameters and layouts are automatically saved in flash memory of the device and can be recalled for later use Several image parameters and layouts can be saved in computers and can be loaded for later use Firmware upgradable for new features and techno...

Page 4: ...HDMI 1x Stereo Control IR remote control Ethernet USB virtual Front Panel Input TMDS signal 1 2 Volts peak to peak HDMI connector Type A 19 pin female Mini USB connector Type A RJ 45 connector WE SS 8P8C Mechanical Enclosure Metal case Dimensions L x W x H Model 288 x 180 x 43mm 11 3 x 9 x 4 4 Package 376 x 240 x 112mm 1 2 x 9 4 x 4 4 Carton 590 x 510 x 405mm 1 9 x 1 7 x 1 3 Weight Model 1505g 3 3...

Page 5: ... INSTALLATION VW 1404ZH as master 1 Connect the sources to HDMI Input of the VW 1404ZH 2 Connect all displays to HDMI Outputs of the VW 1404ZH 3 Connect the 12V DC power supply to the VW 1404ZH CONNECTION DIAGRAM ...

Page 6: ... Previous rotation setting Button 4 Fast switch to 1x1 and 2x2 Button 5 Fast switch to 3x1 90 and 90 Button 6 Fast switch to 4x1 90 and 90 Rear Panel 4 Power Switch Power ON OFF switch 5 12V DC 12V DC power jack 6 USB virtual COM 7 Ethernet Ethernet control port 8 Stereo audio output L 9 Stereo audio output R 10 INPUT HDMI input 11 Dip Switch For firmware update Default mode OFF 12 Output 1 4 HDMI...

Page 7: ... 60Hz 1280x1024 60Hz 1366x768 60Hz 1440x900 60Hz 1680x1050 60Hz 1920x1080 60Hz 1920x1200 60Hz 1600x1200 60Hz OPERATION APPROACH Method A IR Remote Control Button Function POWER Power On Off the video wall processor Audio Increase the audio volume Audio Decrease the audio volume Fast switch to VW1x1 Full Screen Fast switch to VW3x1 90 Fast switch to VW3x1 90 Fast switch to VW2x2 Fast switch to VW4x...

Page 8: ...u have secured the connection between your computer USB port and the VW 1404ZH Start the software control program Executing the control software the following dialog will pop up It has two ways to control the VW 1404ZH device under Microsoft Windows 7 please run as administrator 1 USB Connection Use USB to connect the port on device and computer Select correct virtual COM port and click the OK but...

Page 9: ...2K 60Hz In this part you can set up the screen resolution screen coordinate and split screen Firstly you should select the TV picture and you can set up the corresponding function The different colors of frame represent the different output TVs The information of coordinate shows the position of output TV Rotation only at input is 1080p resolution Use the software for independent rotation for each...

Page 10: ...ill also be changed Note that when you select the Synchronize function all windows needs to set up in the same resolution otherwise the output will be abnormal 2 Step 2 output setting In here it has three modes can set up the output TV resolution position size and split screen The details of different mode are described in step 2 1 2 2 and 2 3 Note that when you want to change another mode you nee...

Page 11: ...ws the full screen 4x1 The mode will divide the screen into 4 parts and rotate the figure When select the 3x1 or 4x1 mode the picture in the right part of control interface will show a white circle You can slide this white circle to resize the output screen In addition you also can input the number to adjust the coordinate 4 Step 2 2 configuration from file You can load and read configuration from...

Page 12: ...also can click the button to save the configuration for future usage You can adjust the output position by setting coordinates 6 Step 3 adjust image Zoom In Out You can change pixel size from the edge of image by clicking and button the edge of image has four directions After adjusting the image the rest of this image will be auto scaled to fulfill the screen Horizontal shift Vertical shift You ca...

Page 13: ...arn EDID from Display Select the Output Click button to learn display EDID 3 Learn EDID from File Click button to select the EDID file and write it into input 4 View EDID content Select the EDID input source Input Output or From File Click button to read the EDID description and analysis Click button to save the EDID as a file in the connected computer ...

Page 14: ... You can change the default graph splash screen on this machine Click button to select the graph After loading the graph step please click button to write this graph into device 3 Factory Reset Click button to do factory default reset This default reset process will take about 5 seconds After pop up a dialog indicates complete please restart this machine ...

Page 15: ...e output position 6 IP Configure You also can use the Ethernet to control software program First you should click the button to setup network set Next you can read the Ethernet setting from device and manually set to device or click the DHCP button to automatically get the IP address After the step of IP configuration please restart the machine ...

Page 16: ... 8 Refresh This function not only can refresh the information of setting but also can reconnect this device You can click button to update the control connection A ReConnectForm window will pop up for you to select the approach to connect this device ...

Page 17: ...rmat and video resolutions to be commonly acceptable among all HDMI displays In this case a 720p stereo HDMI signal output would be probably the safest choice Nevertheless the user can force the matrix to learn the EDID of the lowest capable HDMI display among others to make sure all displays are capable to play the HDMI signals normally The method on doing EDID learning please refer to the softwa...

Page 18: ...e unit or assume the risk of loss or damage in transit Under no circumstances will a unit be accepted without a return authorization number The warranty is in lieu of all other warranties expressed or implied including without limitations any other implied warranty or fitness or merchantability for any particular purpose all of which are expressly disclaimed Proof of sale may be required in order ...