7.With the notched end of the card toward the right side of the socket, insert the card at an angle of approximately 20 degrees into the socket; press it in firmly as shown (1). Gently pivot the card until it snaps into place (2).

Attention

To avoid damaging the ROM/DRAM card, do not touch its contact edge.

8.Ensure that the ROM/DRAM card is securely inserted in the slot.

9.Replace the ROM/DRAM card cover over the memory slot, aligning the back side of the cover first; then tighten the screw.

10.Attach the main battery and insert the backup batteries.

11.Turn the WorkPad z50 top side up. Connect the AC Adapter and cables; then turn on the WorkPad z50.

Attention

Handling a Screwdriver

Use a screwdriver that fits the screw.

Use the screwdriver perpendicular to the head of the screw.

Handle the screwdriver properly; otherwise, you might damage the screw.

Removing the ROM/DRAM Card

Note: Before removing the ROM/DRAM card, back up all data and applications in the base memory. All data and installed applications will be lost by removing the ROM/DRAM card. The ROM needs to be reinstalled before starting the POST or running Windows CE.

Caution: Before removing the ROM/DRAM card, all power sources (AC power, the main battery pack, and the backup batteries) must be removed.

Follow these instructions when removing the ROM/DRAM card:

1.Turn off the WorkPad z50.

2.Disconnect AC power.

3.Turn the WorkPad z50 upside down.

4.Remove the main battery and remove the backup batteries.

18 IBM WorkPad z50, Mobile Companion 18

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IBM Z50 manual Removing the ROM/DRAM Card, Handling a Screwdriver