Troubleshooting
RUBY-9712VG2A User’s Manual
5-2
Step 2: CPU FAN installation
(1) Gently put the CPU FAN down on four corners correctly.
(2) Press down the four screw with force one by one, and then rotate them in a
clockwise direction.
Please make sure CPU and Fan are combined tightly, otherwise it can shutdown
automatically after running 1 minute.
Figure 5-2
Step 3: Insert DDR Memory module
(1) Make sure the DIMM module’s pin face down and match the socket’s size.
(2) Insert the module straight down to the DIMM slot with both bands and press
down firmly until the DIMM module is securely in the place.
