Memory Bar Structure; Memory Bar Slot; Installing/Removing Memory Bar - H3C MSR-20-21 ROUTER Installation Manual

Hold the memory bar by its edge and avoid touching the components on its surface. An improper
operation might result in damage.
It is normal that you feel hard when removing the memory bar, but do not overexert.
Use the memory bars provided by our company. only. Otherwise, anomalies might occur to the
device

Memory Bar Structure

Figure 6-11 Memory bar structure

Memory Bar Slot

Figure 6-12 Memory bar structure

Installing/Removing Memory Bar

Follow the steps below to install the memory bar:
Step 1: Make sure all power interfaces are shut down, and then proceed.
Step 2: Align the memory bar golden finger with the slot on the main board.
Step 3: Make the memory bar to form an angle of 45 degrees with the main board and insert it into the
slot.
Step 4: Press the memory bar vertically until you hear a click. This indicates the memory bar is fixed
within the slot.
Step 5: Check if the spring clip has locked the memory bar slot.
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