User Guide

101 Block D-F, 01 Square, Xi'an Software
Park, No.72, 2nd Keji Road, Xi'an, Shaanxi, China
Ÿ During data flow settings, you must ensure that the Ethernet Port 1 is at the beginning position
of the whole physical connection.
Procedure
Step 1 Power on the LED screen.
Step 2 On the home screen, press the knob to enter the main menu screen. Then rotate the knob
to choose Screen Settings > Quick Configuration to enter the quick configuration
screen.
Step 3 Set Cabinet Row Qty and Cabinet Column Qty according to the actual row and column
quantities of the cabinets.
Screen Settings
Save to RV Card
Quick Configuration
Advanced Configuration
More Settings
Quick Configuration
Port 1 Cabinet Qty
Cabinet Row Qty
Cabinet Column Qty
Data Flow (Front View)
1
1
1
Step 4 Rotate the knob to select Port 1 Cabinet Qty to set the quantity of the cabinets loaded by
Ethernet port 1.
•The quantities of the cabinets loaded by Ethernet ports 1-15 must be the same.
•The quantity of cabinets loaded by each Ethernet port must be an integer multiple of
Cabinet Row Qty or Cabinet Column Qty of the screen.
Note
Step 5 Rotate the knob to select Data Flow (Front View) and press it, then select an appropriate
physical connection mode of the cabinets.
During data flow settings, you can view the real-time effects of different data flow settings
on LED display by rotating the knob. When you are satisfied with the LED display image,
press the knob to save the settings.
Step 6 Press ESC button to exit the quick configuration screen.
Step 7 Rotate the knob to select Save to RV Card and press the knob to send and save the
screen configuration file to the hardware.
Adding Layers
4
Image Mosaic
When 4 NovaPro UHD Jr units are used together for image mosaic, the total pixels of the LED screen are
7680×4320.
12
3
Image Mosaic
Total V Pixels
Status
Total H Pixels
Load Area Width
Load Area Initial X
Load Area Height
Load Area Initial Y
On
7680
4320
3840
2160
0
0
4
No.
Load Area Width
Load Area Height
Load Area Initial X
Load Area Initial Y
NovaPro UHD Jr 1
NovaPro UHD Jr 2
NovaPro UHD Jr 3
NovaPro UHD Jr 4
3840
2160
3840 0
3840 2160 0 0
3840
3840
2160 0 2160
2160 3840 2160
Working Mode
The NovaPro UHD Jr can work as a video controller (default) or fiber converter.
Ÿ Video Controller: Ethernet ports and optical fiber connectors are all used for output.
Ÿ Fiber Converter: Optical fiber connectors are used for input, while Ethernet ports are used for output.
Video Controller
OPT (Output)
Fiber Converter
4
Advanced Functions
HDR
Current HDR function of the device only supports HDR10 input source.
When HDR function is enabled, the output loading capacity will be reduced by 50%.
Note
HDR function can realize smoother gradations, finer details and richer color density for the image,
bringing you a more vivid and real visual experience.
HDR
Ambient Bri gh tn ess
Sta tu s
Pea k Screen Brig ht ne ss
Res et
On
1000
30
Adjusting Ambient Brightness, Peak Screen Brightness and can achieve the Low Grayscale Mode
best HDR effect.
Low Latency
When the NovaPro UHD Jr is used together with NovaStar Armor series receiving cards (A8/A8s/
A9s/A10s Plus), this function can realize 2 frame delay from sending card to receiving card.
OPT Mode
Ÿ Hot Backup: OPT 3 serves as the hot backup for OPT 1. OPT 4 serves as the hot backup for
OPT 2.
Ÿ Copy: OPT 3 serves as the copy for OPT 1. OPT 4 serves as the copy for OPT 2.
HDMI Source
HDMI Cable
Optical Fiber Cable
Ethernet Cable
Ethernet Cable
Optical Fiber Cable
Hardware Connections for Hot Backup Mode
4
Specifications
Connector
Qty
Description
Overall Specifications
Power connector
1
100V-240V~, 50/60Hz, 2A MAX
Operating temperature
Dimensions
Overall power consumption
Net weight
0°C-50°C
70 W
6.3 kg
Step 1 Rotate the knob to select Main Layer > Status > On to add the main layer. The main layer
is added by default.
Step 2 Rotate the knob to select Input Source and select the desired input source based on your
actual needs.
DP
HDMI
SDI-1
SDI-2
DVI-1
DVI-2
DVI-3
DVI-4
DVI MOSAIC
Scaling Mode
Status
Input Source
H Width
Initial X
V Height
Initial Y
Input Crop
On
DVI-1
Custom
123
128
0
0
Main Layer
Scaling Mode
Status
Input Source
H Width
Initial X
V Height
Initial Y
Input Crop
On
DVI-1
Custom
123
128
0
0
Main Layer
The NovaPro UHD Jr supports 2 kinds of OPT modes: Hot Backup (default) and Copy.
Primar y
HDMI Source
LED (3840×2160)
HDMI Cable
Optical Fiber Cable
Ethernet Cable
Ethernet Cable
Fiber Converter
Optical Fiber Cable
Hardware Connections for Copy Mode
Video Controller
LED (3840×2160)
LED(3840×2160)
Ethernet (Output)
OPT (Input)
Ethernet (Output)
Data flow of primary device
Data flow of backup device
Fiber Converter
Fiber Converter
Fiber Converter
Video Controller
Backup
Note:
1. If one of the fiber converters fails, the LED
screen can still work normally.
2. If the Ethernet cable of one fiber converter fails,
the LED screen can still work normally.
•
482.6 mm × 396.5 mm × 139.0 mm
Xi'an NovaStar Tech Co., Ltd.
Toll-Free 24-Hour Hotline
http://www.novastar.tech
Low Graysca le M od e
15