Panasonic TOUGHBOOK CF-52AJYZDZM Service Manual page 48

9.2.14. Setting the SD PCB
1. Connect the FFC to the Connector(CN4300).
2. Set the SD PCB to the Top Cover, and fix it to using the two Screws <N12>. No.1, No.2
Screw <N12> : DXSB2+4FNLT
9.2.15. Setting the Pad and TOUCH PAD PCB
1. Paste the Pad and set the TOUCH PAD PCB to the Top Cover.
2. Set the Pad Holder and Top Relay Plate, and fix them using the six Screws <N12>. No.1 to No.6
Screw <N12> : DXSB2+4FNLT
<N12>
SD PCB
FFC
<N12>:No.2
Top relay plate
Pad holder
TOUCH PAD
PCB
Pad
9-25
<N12>
CN4300
<N12>:No.5
<N12>:No.1
<N12>:No.6
<N12>:No.3
<N12>:No.4