Reassembly Instructions; Attention When Cf-19 Series Is Repaired; Setting Up The Inverter Ass'y And Lcd Unit - Panasonic Toughbook CF-19CHBAXBM Service Manual

9.2.

Reassembly Instructions

9.2.1.

Attention when CF-19 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.
9.2.2.

Setting up the Inverter Ass'y and LCD UNIT

1. Set the LCD UNIT to the LCD Front Cabinet/TS Panel.
2. Set the TS PCB on the LCD Back Damper, and connect
the 2 Cables to the Connectors (CN900 and CN901).
3. Set the Inverter PCB to the LCD Back Damper, and con-
nect the 2 Cables to the Connectors.
n Assembly of LCD Back Damper (Applicable Model : Touch Screen Model)
Note: Apply the load to attach. 20 to 30N (2.0 to 3.0 Kgf)
Order of fixing
Attach to the side surface if the Frame.
(Match to the end of the Frame within
0 to 0.5 mm at the far side.)
LCD PWB SPACER ASSY
Spacer Sheet
LCD PCB Spacer
Detail of "B"
0 1mm
Pass the Cable
under the protrusion.
LCD Side Cushion S
After setting LCD
Back Damper,
fix them together.
Screw
Detail of "A"
A
0 3mm
0 0.5mm
Cover the hook of
the Frame. (0 to 0.5 mm)
LCD Side Cushion A
Match both Holder Sheet and LCD
Back Cushion Side to the right
edge of the Frame. (0 to 0.5 mm)
LCD PWB
SPACER ASSY
Insert this between
LCD PCB & LCD Frame.
Screw
Screw the Board and
the Spacer together.
LCD Side Cushion C
0 0.5mm
Spacer Sheet
Asymmetric Shape
Inverter Case
LCD Unit
Detail of "C"
0 1mm
Pass the Cable
0 0.5mm
through the space.
1 1.5mm
LCD Back Cushion L
B C
Remove the Release Paper on
the back side and attach it.
LCD Back Damper
Lengthwise: Match to the LCD Frame.
Holder Sheet
Crosswise: Match to the middle line.
LCD Back Cushion Side
LCD Side Cushion D
0.5mm
0.5mm
0.5mm
9-9
Tape
Connector
Inverter PCB
Connector
Connector
(CN901)
TS PCB
Connector (CN900)
Detail of "D"
0 1mm
0 0.5mm
Pass the Cable
under the protrusion.
LCD Back Cushion S
D
After setting LCD
Back Damper,
fix them together.
Screw
Holder Sheet
0 0.5mm
0 0.5mm
LCD Back Cushion Side
Cover the hook of
the Frame. (0 to 0.5 mm)
Match both Holder Sheet and LCD
Back Cushion Side to the right
edge of the Frame. (0 to 0.5 mm)
Screw
Screw the Board and
the Spacer together.
LCD Side Cushion C
0.5mm
0.5mm