Installing The System-Board Tray In A 3U Chassis - IBM x iDataPlex dx340 Series Problem Determination And Service Manual

10. Pull the system-board tray out of the 3U chassis and set it on a flat,

Installing the system-board tray in a 3U chassis

To install the system-board tray in a 3U chassis, complete the following steps.
Note: You must remove the 3U chassis from the iDataPlex rack before you install
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System x iDataPlex dx340 Types 6385, 6386, 6389, 7831, 7832, and 7834: Problem Determination and Service Guide
static-protective surface.
the system-board tray (see "Removing a 3U chassis from a Type 7825
iDataPlex rack" on page 129).
1. Slide the system-board tray into the 3U chassis until it stops.
2. Reconnect the cables that connect the system-board tray and optional adapter
to the 3U chassis.
3. Turn the fan assembly so that the connector aligns correctly with the connector
in the power supply.
4. Insert the fan assembly into the 3U chassis. Firmly press the fan assembly
straight down into the chassis by applying pressure on both ends of the fan
assembly simultaneously.
5. Reinstall the retention bracket.
6. Align the top-cover assembly with the rear of the 3U chassis; then, slide it
forward until it clicks into place.