DOWNLOAD Panasonic CF-19CDBAXVM Service Manual ↓ Size: 12.85 MB | Pages: 84 in PDF or view online for FREE

Model
CF-19CDBAXVM
Pages
84
Size
12.85 MB
Type
PDF
Document
Simplified Service Manual
Brand
Device
PC / NOTEBOOK COMPUTER
File
cf-19cdbaxvm.pdf
Date

Panasonic CF-19CDBAXVM Simplified Service Manual ▷ View online

9-8
9.1.19.
Removing the Each Cover
1. Remove the 14 Screws <N6>.
2. Remove the Modem/LAN LID Rubber, LAN LID Rubber, 
USB
LID Rubber, DC IN LID Rubber, Serial LID Rubber, RGB
LID Rubber, Audio LID Rubber and USB Back Rubber.
3. Remove the Rear Cabinet.
 (Refer to 7.1.5 Removing the Rear Cabinet)
4. Remove the 6 Screws <K12-16>.
5. Remove the Battery LID ASS'Y, HDD LID Ass'y and 
PCMCIA LID Ass'y.
Screws <K12-16> : DRQT26+D3FKL
Screws <N6> : DRHM5025YA
PCMCIA LID ASS’Y
DC IN LID Rubber
USB LID Rubber
LAN LID Rubber
Moden/LAN LID Rubber
Audio
LID Rubber
USB Back
Rubber
HDD LID ASS’Y
Battery 
LID ASS’Y
<K12-16>
<K12-16>
<K12-16>
<K12-16>
<K12-16>
<N6>
<N6><N6>
<N6>
<N6>
<N6>
<N6>
<N6>
<N6>
RGB
LID Rubber
Serial
LID Rubber
9-9
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)
Inverter Case
Tape
Inverter PCB
Connector
Connector
LCD Unit
TS PCB
Connector 
(CN901)
Connector (CN900)
LCD PWB SPACER ASSY
Asymmetric Shape
A
Remove the Release Paper on 
the back side and attach it.
Crosswise: Match to the middle line.
LCD PWB 
SPACER ASSY
Insert this between 
LCD PCB & LCD Frame.
Match both Holder Sheet and LCD 
Back Cushion Side to the right 
edge of the Frame.  (0 to 0.5 mm)
0
0.5mm
0
0.5mm
0
0.5mm
0
3mm
 
Detail of "A"
B
C
D
0
1mm
0
0.5mm
0
1mm
1
1.5mm
 
0
1mm
0
0.5mm
 
Detail of "D"
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.)
0.5mm
0
0.5mm
0.5mm
0.5mm
0.5mm
0.5mm
After setting LCD 
Back Damper, 
fix them together.
Note: Apply the load to attach. 20 to 30N (2.0 to 3.0 Kgf)
Order of fixing
LCD Side Cushion A
Spacer Sheet
Spacer Sheet
LCD PCB Spacer
Screw the Board and 
the Spacer together.
Screw
 
 
Detail of "B"
Detail of "C"
Screw the Board and 
the Spacer together.
LCD Side Cushion C
LCD Side Cushion D
Holder Sheet
LCD Back Cushion Side
LCD Back Damper
Holder Sheet
LCD Back Cushion Side
Lengthwise: Match to the LCD Frame.
Cover the hook of 
the Frame. (0 to 0.5 mm)
Cover the hook of 
the Frame. (0 to 0.5 mm)
Pass the Cable 
under the protrusion.
Pass the Cable 
under the protrusion.
Pass the Cable 
through the space.
LCD Side Cushion C
Screw
Screw
LCD Side Cushion S
After setting LCD 
Back Damper, 
fix them together.
Screw
LCD Back Cushion L
LCD Back Cushion S
Match both Holder Sheet and LCD 
Back Cushion Side to the right 
edge of the Frame.  (0 to 0.5 mm)
9-10
n Assembly of LCD Back Damper (Application Model : Digitizer Model)
n Assembly of Inverter PCB
PCB
PCB
Screw the Board together
Attch to the side surface
of the Frame.
Match to the end of the
Frame within 0 to 0.5 mm
at the far side.
0    0.5mm
0    0.5mm
0    0.5mm
0    0.5mm
0    0.5mm
0    0.5mm
10    2mm
2    0.5mm
0    0.5mm
Important Parts 
for Safety
2   4mm
Do not press the 
piezoelectric transformer.
Inverter Case Bottom
Inverter
Remove the Release Paper, 
and then attach the Inverter.
Set the Inverter Case Bottom to make it outside. 
Wrap the Sheet to 
overlap it on the side.
MIL Sheet
Inverter MIL Cover
Insert it as the protrusion of 
the Inverter Case Upper come 
to the gap side of INverter MIl Cover.
Confirm the direction of the 
Inverter board when attaching.
Insert from the direction
of hole and notch.
9-11
n Assembly of Inverter PCB (Applicable Model : Touch Screen Model)
Inverter Ass’y
Inverter Ass’y
0   4mm
0   0.5mm
A
0   3mm
Connector
PWB
FPC
12
Confirm the direction of the Inverter board when attaching.
 
30    35mm
Inverter Ass’y
LCD Back Dumper
LCD Ass’y
0   1mm
Inverter Mil Sheet
The gap side is front.
Safety Working 
Details of Cable
Avoid running 
over this rib.
0   1mm
0   1mm
0   1mm
0   1mm
Attach coming over the end of steel plate by 1 to 2 mm.
Avoid any stress on the Tab part of the 
LCD Module because the line comes off.
Wrap of Antenna Cable 
Cushion E
Conductive Tape
Wrap over the Antenna Cable 
Cushion and the Cable.
6    2mm from the 
branch point
Connect
Fix the two Cables.
Insulation Parts
Insulation Parts
Insulation Parts
Insulation Parts
Note for attaching Conductive Tape
Conductive Tape
Tape
Connect the Cable to the 
left and right Connectors.
LCD Cable TS
Attach the Inverter Ass’y in the 
middle of right and left.
Attach the surplus of the right and left sides on the 
Back Dumper as shown below and overlap on the 
CCFL Cable. Attach the Pet Sheet over the Core.
LCD Side Cushion E
LCD Side Cushion E
LCD Side Cushion F
Insert it between the ribs. 
(Fit to the Cabinet.)
Insert it between the ribs. 
(Fit to the Cabinet.)
Insert it between the ribs. 
(Fit to the Cabinet.)
Cushion High 
Voltage Label
TS PWB
Connect
Attach it to the Connector and FPC.
Avoid getting under the Sheet.
Sield Sheet
Wind round the LCD Cable 
a few times and attach it.
Avoid any stress on the Cable 
when connecting it.
Hold the Connector part when 
connecting/disconnecting.
Sub material: Pet Tape 1
Ensure the edge of the 
conductive fabric is not 
frayed.
Details of "A"
1   2
mm
Avoid any stress on the Cable when 
connecting the CCFL Cable.  
Hold the Connector part when 
connecting/disconnecting.
Inverter Ass’y
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