Page 1 of 2 AR-M9922 Manual
AR-M9922 Serial Manual
Version 1.0
1. System Setting
! The AR-M9922 for AR-B1662 L3 CPU board in output function included the front
side board has Power Led, H.D.D Led and Lan Link Led. Beside that, the backside
board has COM port, 3 LAN connector, 2 USB connector, Reset button and DC
power jack output interface.
1.1 Discrimination (included Rubber Foot)
Description
AR-M9922
CPU Board AR-B1662 L3
Dimensions 177×127×32.5 (mm)
1.2 Main System
(1) Dimension
HDD
10
POWER
LAN
DMZ
ACT
WAN
PWN
100
(2) Outlet (front side board)
PWN
100
10
ACT
DMZ
LAN
WAN
POWER
HDD
(3) Outlet (back side board)
USB
LAN1 LAN2 LAN3
COM
PWR
RST
2. Fabrication way
! Please remove the screw cover at the front and the backside board, and open up
the cover.
! Please let the fixed nut of CPU board loose and remove it. At this time, user can
plug CF card and DRAM into CPU board.
! Place the CPU board at the original site and then firmly fixed it by the fixed nut.
! Upside down H.D.D are place into the bracket of H.D.D and attach the H.D.D. IDE
Cable. The connecting way is as the figure below.
! Finally, remove the screw cover that have been mentioned above and lock it to the
front and the backside board.
Page 2 of 2 AR-M9922 Manual
3. Power Supply
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