to dock in a non-Windows
environment (Section D.1).
---------------------------------------------------------------------------
The motor does not The motor cable is loose 1. Verify that the
engage but a beep is or disconnected. motor cable is
emitted one second tightly connected
after attempt to to the motor. If
dock. not, tighten the
quick connects on
the cable with a
pair of pliers and
reconnect them.
2. Verify that the
motor cable is
connected firmly to
the expansion base
system board. If
the cable does not
connect firmly,
replace it.
--------------------------------------------------
The motor is bad. Replace the docking
mechanism.
--------------------------------------------------
The motor circuitry is Verify that the
defective on the voltage outputs for
expansion base system the motor cable are
board. proper. ** If the
outputs are not
proper, replace the
expansion base system
board.
---------------------------------------------------------------------------
* The keylock switch is integrated into the eject switch cable harness.
** The voltage outputs for the motor cable's red and white wires vary
according to the state of the motor, as follows:
When the motor is turning forward, the red wire is + 18V and the white
wire is 0V.
When the motor is turning backward, the red wire is 0V and the white
wire is + 18V.
When the motor is not turning, the red wire is + 18V and the white
wire is + 18.
===========================================================================
Problem Probable Cause Recommended Action(s)
===========================================================================
The motor starts to There is physical Undock the computer
engage, but the interference. by pressing the eject
computer does not button. If the
completely dock and a computer does not
beep is emitted. undock, remove the
computer using the
manual eject override
method (Section D.1),
and complete the
following steps as
required: