Reassembly Instructions - Panasonic TOUGHBOOK CF-18NHHZXBM Service Manual

7.2.

Reassembly Instructions

7.2.1. Attention when CF-18 series is repaired
• Please execute writing BIOS ID when you exchange the Main Board.
• Parts (Sheet and rubber) etc. related various the Conductive Cloth and Heat Spreader cannot be recycled. Use new parts.
7.2.2. Setting up the LCD UNIT
1. Set the LCD UNIT to the LCD FRONT CABINET/TS
PANEL.
2. Fix the LCD Back Damper using the 2 Screws. <Z>
3. Set the TS PS2 PCB on the LCD Back Damper, and con-
nect the 2 Cables to the Connectors (CN900 and CN901).
4. Set the INVERTER PCB to the LCD Back Damper, and
connect the 2 Cables to the Connectors (CN1 and CN2).
Screws <Z> :DXHM0042ZA
! Assembly of LCD Back Damper (Applicable Model : Touch Screen Model)
Attach it to the side surface of the Frame.
(Match to the end of the Frame
within 0 to 0.5 mm at the far side.)
LCD PCB SPACER ASSY
Spacer Sheet
LCD Back Cushion S
Set the LCD Back Dumper,
and then screw it.
Screw<Z>
Detail of "A"
0~3mm
A
0~0.5mm
Hide the hook of the LCD FRAME.
LCD Side Cushion A
Fit Holder Sheet&LCD Back Cushion Side
to the leftside end of LCD FRAME.
LCD PCB SPACER ASSY
Insert this between LCD PCB & LCD FARME.
Screw<Z>
Screw the Board
and the Spacer together.
Spacer Sheet
0±0.5mm
LCD PCB Spacer
Asymmetric shape
The form of the left and
the right isn't symmetrical.
Detail of "B"
Detail of "C"
0~1mm
0~1mm
Pass the Cable under
Pass the Cable
0~0.5mm
the protrusion.
through the space.
B
C LCD Back Cushion L
LCD Back Cushion S
LCD Back Dumper
Remove the Release Paper
Holder Sheet on the back side and attach it.
Crosswise: Match to the middle line.
Lengthwise: Match to the LCD Frame.
LCD Back Cushion Side
LCD Back Cushion Side
(0~0.5mm)
Hide the hook of the LCD FRAME.
(0~0.5mm)
Fit Holder Sheet&LCD Back Cushion Side
to the rightside end of LCD FRAME.
LCD Side Cushion C LCD Side Cushion D
0±0.5mm
LCD Side Cushion C
0±0.5mm
0±0.5mm
7-7
Inverter Case
Connector (CN2)
Inverter PCB
Connector (CN1)
Connector (CN901)
TS PS2 PCB
Connector (CN900)
Detail of "D"
0~1mm
0~0.5mm
Pass the Cable under
1~1.5mm
the protrusion.
D
Set the LCD Back Dumper,
and then screw it.
Screw<Z>
0~0.5mm
Holder Sheet
0~0.5mm
(0~0.5mm)
(0~0.5mm)
Screw<Z>
Screw the Board
and the Spacer together.
0±0.5mm
0±0.5mm