Panasonic CF-19FHGAXxM Simplified Service Manual ▷ View online
9.1.6.
Removing
the DU Lid Unit
1. Remove
the 7 Screws <K14-9>.
2. Remove
the DU Lid Angle and DU Lid.
Screws
<K14-9> : DXQT2+D25FNL
9.1.7.
Removing
the HSDPA PCB and
Bluetooth
PCB
1. Remove
the Cable Holder Cushion.
2. Disconnect
the 2 Antenna Cables (brown, black).
3. Remove
the Tape.
4. Remove
the 4 Screws. <N9>
5. Disconnect
the Cable from the Connector (CN600).
6. Disconnect
the Antenna Cable from the Clamper.
7. Disconnect
the Antenna Cable.
8. Remove
the 4 Screws. <N19>
9. Disconnect
the Cable from the Connector (CN604).
10. Remove
the 2 Screws. <N19>
11. Disconnect
the Cable from the Connector (CN1) and
remove
the Bluetooth PCB and HSDPA PCB.
Screws
<N9> : DRSB2+5FKL
Screws
<N19> : XSB2+3FNL
9.1.8.
Removing
the Audio PCB
1. Remove
the 3 Screws <N9>.
2. Disconnect
the Cable from a Connector (CN901).
3. Remove
the Audio PCB.
Screws
<N9>:DRSB2+5FKL
<K14-9>
<K14-9>
DIMM
Lid Angle
DU
Lid
<K14-9>
<K14-9>
<K14-9>
<N9>
<N9>
<N9>
<N9>
Antenna
Cable(brown)
Antenna
Cable(black)
HSDPA
PCB
Tape
Cable
Holder Cushion
Connector(CN600)
<N19>
<N19>
<N19>
Antenna
Cable(blue)
Bluetooth
PCB
Plate
Connector(CN1)
Clamper
Connector(CN604)
Connector(CN604)
HSDPA
PCB
<N9>
<N9>
<N9>
Audio
PCB
Connector(CN901)
25 / 90
9.1.9.
Removing
the Main PCB, Wireless
Module,
SD PCB, Antenna PCB and
Modem
PCB
Note:
This
procedure is not necessary if the computer is not
equipped
with Wireless Module or Modem PCB.
1. Disconnect
the 2 LCD Cables. (CN8,CN17)
2. Remove
the gray, black and white Antenna Cables.
3. Remove
the 2 Screws <N3> and the 3 Screws <N9>.
4. Remove
the 2 screws <N3>, and remove the DU PCB,
Plate
and Antenna PCB.
5. Remove
the 2 Screws <N8>, and remove the HDD Con-
nector
Guide.
6. Remove
the 2 Screws. <N9>
7. Disconnect
the Cable from the Connector. (CN15)
8. Remove
the BAT FPC Ass'y.
9. Remove
the 3 Screws. <N19>
10. Disconnect
the Cable from the Connector (CN21), and
remove
the SD PCB Ass'y.
11. Disconnect
the Cable from the Connector (CN3), and
remove
the Coin Battery.
12. Remove
the 2 Screws <N19>, and remove the Wireless
Module.
13. Remove
the 2 Screws <N19>, and remove the Modem
PCB.
Connector(CN8)
Connector(CN17)
<N9>
<N9> <N9>
<N3>
<N3>
<N3>
<N3>
Plate
Antenna
PCB
DU
PCB
gray
cable
black
cable
white
cable
<N8>
<N8>
<N9>
<N9>
<N19>
<N19>
HDD
Connector
Connector
Guide
SD
PCB Ass'y
Connector
(CN882)
(CN882)
BAT
FPC Ass'y
Connector(CN15)
Connector(CN3)
DIMM
Holder Wireless Module
Modem
PCB
Coin
Battery
<N19>
<N19>
<N19>
<N19>
<N19>
<N19>
26 / 90
14. Remove
the 2 Screws <N19>, and remove the DIMM
Holder.
15. Remove
the Tape.
16. Disconnect
the 3 Cables from the 3 Connectors.
(CN9,CN14,CN23)
17. Remove
the 7 Screws <N19>, and remove the Main PCB
and
Combo Socket.
Screws
<N3> : DFHE5108ZA
Screws
<N8> : DRSB2+10FKL
Screws
<N9> : DRSB2+5FKL
Screws
<N19> : XSB2+3FNL
9.1.10.
Removing
the I/O PCB Ass'y
1. Remove
the 4 D-SUB Screws <N2>.
2. Remove
the 2 Screws <N9>.
3. Remove
the I/O PCB Ass'y.
Screws
<N2> : DFHE5058ZB
Screws
<N9> : DRSB2+5FKL
9.1.11.
Removing
the Power SW PCB
1. Remove
the Screw <N1>.
2. Disconnect
the Cable from the Connector (CN9).
3. Remove
the Power SW PCB.
Screw
<N1> : DFHE5025XA
9.1.12.
Removing
the left LED and right
LED
PCB
1. Remove
the two Release Papers.
2. Disconnect
the Cable from the Connector (CN806).
3. Remove
the left LED PCB.
4. Disconnect
the Cable from the Connector (CN801).
5. Remove
the right LED PCB.
<N19>
<N19>
<N19>
<N19>
<N19>
Tape
Main
PCB
Combo
Socket
Connector(CN9)
Connector(CN14)
Connector(CN23)
<N9>
<N2>
<N2>
<N2>
<N2>
<N9>
I/O
PCB Ass'y
<N1>
Connector(CN9)
Power
SW
PCB
Release
Paper
Release
Paper
left
LED PCB
right
LED PCB
Connector(CN801)
Connector(CN806)
27 / 90
9.1.13.
Removing
Pad PCB and SW PCB
1. Disconnect
the 2 Cables from the 2 Connectors
(CN805,CN807).
2. Remove
the 4 Screws <N1>.
3. Remove
the Pad PCB.
4. Remove
the Operation Sheet and the SW PCB.
Screws
<N1> : DFHE5025XA
9.1.14.
Removing
the Display unit
1. Remove
the 4 Screws <N1>.
2. Remove
the LCD Hinge Cover.
3. Display
unit is half-rotated and removes the 2 Screws
<N9>.
4. Remove
the 4 Screws <N18>.
5. Turn
the computer over.
6. Remove
the Display Unit.
Screws
<N1> : DFHE5025XA
Screws
<N9> : DRSB2+5FKL
Screws
<N18> : DXYN4+J7FNL
<N1>
<N1>
<N1>
<N1>
Pad
PCB
Connector(CN807)
Connector(CN805)
SW
PCB
Operation
Sheet
<N1>
<N1>
LCD
Hinge Cover
<N1>
<N1>
<N9>
<N9>
Hinge
Cover
<N18>
<N18>
<N18>
<N18>
28 / 90
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