Intergraph TD-x10 Setup, System Reference Manual

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Battery
2. Carefully remove the discharged battery by grasping it firmly and lifting upward.
3. Install the new battery in the same orientation as the discharged battery.
4. Replace the system hard disk drive, inserting the bracket tabs into the slots on the peripheral brace.
Power Supply
CAUTION Purchase replacement power supplies from Intergraph to ensure proper specifications are met and to
guarantee safety.
WARNING Set the AC voltage switch on the back of the power supply to the c orrect voltage for your
location, or the power supply will be irreparably damaged when power is applied. If you do not
know the voltage range, call your local utilities company for assistance.
To replace the power supply:
1. Remove the AC power cord from the back of the base unit.
2. Remove the SCSI termination card as described previously in “SCSI Termination Card.” It is not
necessary to disconnect the card from the SCSI cable.
3. Remove the system disk drive as described in “System Hard Disk Drive.”
4. Disconnect the power cable from the floppy disk drive, CD-ROM drive, and hard disk drives.
5. Disconnect the system power cables from the P1 through P5 connectors on the system board. Take
note of the cable number (Px) attached to each connector on the system board.