4 Replacement Procedures 4.15 I/O Board
TECRA 9100 Maintenance Manual (960-347) 4-56
Installing the I/O board
To install the I/O board, follow the steps below and refer to figure 4-34.
1. Seat the I/O board on the system board and press to connect to PJ100 on the
system board.
CAUTION: Make sure you connect the boards securely. A loose connection could
damage the boards. Also, if the connectors are not fully seated the boards could be bent
and damaged when you secure them with screws.
2. Connect the fan cable to PJ770 on the I/O board.
3. Secure the fan cable with the tape.
4. Connect the battery cable to PJ801 on the I/O board.
5. Secure the I/O board to the system board with the two M2.5×4 screws.
CAUTION: There are two MAC address barcode labels in the package containing the
new I/O board. Apply one label to the bottom of the computer and one to the box the
computer was shipped in. Before you apply the new labels, remove the old ones from the
computer and the box. The computer may have MAC address barcode labels for both
wired and wireless LANs. Be sure to replace the correct label.
To Next Page
Loading...
