Dell PowerEdge MX840c EMC PowerEdge MX840c Installation and Service Manual - Page 102

Optional Internal dual SD module, Removing the optional IDSDM module

Page 102 highlights

Figure 69. Installing the Jumbo PERC card Next steps 1. Connect the cable to the Jumbo PERC card. 2. Install the air shroud on the system board. 3. Install the PEM. 4. Follow the procedure listed in the After working inside the sled section. Optional Internal dual SD module The optional internal dual SD module (IDSDM) has two MicroSD card sockets. The IDSDM is available with a single MicroSD card in slot 1 or in redundant mode with two MicroSD cards installed. NOTE: The write-protect switch is on the IDSDM module. Removing the optional IDSDM module Prerequisites 1. Follow the safety guidelines listed in the Safety instructions section. 2. Follow the procedure listed in the Before working inside your sled section. 3. Remove the PEM. 4. Remove the air shroud from the system board. 5. If you are replacing the IDSDM module, remove the MicroSD cards. NOTE: Temporarily label each MicroSD card with the corresponding slot number after removal. Steps 1. Locate the IDSDM module connector on the system board. NOTE: To locate IDSDM module connector, see the System board jumpers and connectors section. 2. Hold the blue pull tag, lift the IDSDM module out of the sled. 102 Installing and removing sled components

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Figure 69. Installing the Jumbo PERC card
Next steps
1.
Connect the cable to the Jumbo PERC card.
2.
Install the air shroud on the system board
.
3.
Install the PEM
.
4.
Follow the procedure listed in the
After working inside the sled
section.
Optional Internal dual SD module
The optional internal dual SD module (IDSDM) has two MicroSD card sockets. The IDSDM is available with a single MicroSD card
in slot 1 or in redundant mode with two MicroSD cards installed.
NOTE:
The write-protect switch is on the IDSDM module.
Removing the optional IDSDM module
Prerequisites
1.
Follow the safety guidelines listed in the
Safety instructions
section.
2.
Follow the procedure listed in the
Before working inside your sled
section.
3.
Remove the PEM
.
4.
Remove the air shroud from the system board
.
5.
If you are replacing the IDSDM module,
remove the MicroSD cards
.
NOTE:
Temporarily label each MicroSD card with the corresponding slot number after removal.
Steps
1.
Locate the IDSDM module connector on the system board.
NOTE:
To locate IDSDM module connector, see the
System board jumpers and connectors
section.
2.
Hold the blue pull tag, lift the IDSDM module out of the sled.
102
Installing and removing sled components