Panasonic TOUGHBOOK CF-52AJYZDZM Service Manual page 61

9.2.22. Setting the Display Unit, BIOS HIGH PCB and SW LED MDC PCB
1. Set the Display Unit to the computer, and fix it using the four Screws <N4>. No.1 to No.4
2. Connect the Cable(gray) to JK7001 and the Cable(blue) to JK7003 on WWAN PCB.
3. Set the BIOS HIGH PCB, and fix it using the two Screws<N2>. No.1, No.2
4. Connect the Cable(black) to JK6103 and the Cable(white) to JK6102 on BIOS HIGH PCB.
5. Connect the two Cables to the Connector(CN5 and CN35).
<N4>
<N4>
:No.1
:No.2
Display unit
<N2>:No.2
Cable (white)
Cables
CN5 CN35
9-38
<N4>
<N4>
:No.4
:No.3
Speaker holder
<N2>:No.1
Cable (black)
BIOS HIGH PCB