Panasonic CF-74ECBAXBM TOUGHBOOK Service Manual page 38

9.2.9. Setting the PC Card Ejector and Lithium Battery
1. Attach the Lithium Battery to the Main PCB.
2. Pass the Lead Wire of the Lithium Battery through the
groove of the Main PCB, and connect it to the Connector
(CN14) on the back side.
3. Fix the PC Card Ejector to the Main PCB using the two
Screws<N9>.
Screws <N9>: DFHE5025XA
Arranging the Lithium Battery
Safety Working
Pass the Cable through the groove of the Main PCB.
9.2.10. Setting the Main PCB
Note:
After replacing the Main Board, rewrite the BIOS ID.
1. Set the MP Guide to the Main PCB.
2. Set the Main PCB to the computer.
3. Fix the Main PCB using the six Screws<N9>.
4. Connect the ten Cables to the corresponding Connecters
(CN6, CN7, CN24, CN19, CN28, CN21, CN802, CN18,
CN15, CN25).
Screws <N9>: DFHE5025XA
Connect to the Connector (CN14) on the back side.
Match the end of the Tape.
(0 to 1 mm)
Tape
Main PCB
9-16
Lithium Battery
(to CN14)
CN14
<N9>
Match the end of the Tape.
(0 to 1 mm)
Fix the Cable using the Tape.
Pass the Cable between the parts.
(Avoid running over the parts.)
Lithium Battery
CN6
Main PCB
CN7
CN24
CN26
PC Card Ejector
Main PCB
<N9>
CN21
CN802
CN18
CN15
CN28
<N9>
CN19
MP Guide