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User Manual

ManualsBrandsMSI ManualsComputers & AccessoriesProSeries AMD Ryzen 2ND and 3rd Gen AM4 M.2 USB 3 DDR4 D-Sub DVI HDMI Crossfire ATX Motherboard (B450-A Pro Max)
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Overview of Components
JRGB1: RGB LED connector
The JRGB1 connector allows you to connect the 5050 RGB LED strips 12V.
Important
y
The JRGB1 connector supports up to 2 meters continuous 5050 RGB LED strips
(12V/G/R/B) with the maximum power rating of 3A (12V).
y
Always turn off the power supply and unplug the power cord from the power outlet
before installing or removing the RGB LED strip.
y
Please use MSI’s software to control the extended LED strip.
1
JRGB1
Extension cable
5050 RGB LED strips 12V
1
JRGB1
1 +12V 2 G
3 R 4 B
EZ Debug LEDs
These LEDs indicate the status of key components during booting process. When an
error is occurred, the corresponding LED stays lit until the problem is solved.
CPU - indicates CPU is not detected or fail.
DRAM - indicates DRAM is not detected or fail.
VGA - indicates GPU is not detected or fail.
BOOT - indicates the booting device is not detected
or fail.