DOWNLOAD Panasonic CF-18 Service Manual ↓ Size: 6.84 MB | Pages: 99 in PDF or view online for FREE

Model
CF-18
Pages
99
Size
6.84 MB
Type
PDF
Document
Service Manual
Brand
Device
PC / NOTEBOOK COMPUTER
File
cf-18.pdf
Date

Panasonic CF-18 Service Manual ▷ View online

12. Disassembly/Reassembly
NOTE:
Power off the computer. Do not shut down to the Suspend or
Hibernation mode.
Do not add peripherals while the computer ius in the Suspend
or Hibernation mode; abnormal operation may result.
For the Screw tightening torque, please refer to [ 8. Exploded
View].
12.1. Removing the Battery Pack and
HDD Pack
Figure 1
1. Open the Battery Cover.
2. Remove the Battery Pack.
3. Open the HDD Cover.
4. Remove the HDD Pack.
Figure 2
5. Remove the two Screws. <A>
6. Remove the HDD Case A and the HDD Case B.
7. Remove the HDD.
Screw<A>: DFHE5025XA
12.2.
Removing the Touch Pad and
Keyboard
Figure 3
1. Remove the Palm Rest Ass’y.
2. Remove the four Screws. <B>
3. Remove the KBD Plate.
Figure 4
4. Remove the Keyboard.
Figure 5
5. Remove the three Screws. <C>
6. Remove the KBD Connector Cover.
1
2
3
Battery Pack
HDD Pack
HDD Case B
HDD Case A
HDD FPC
HDD
Heater
<A>
<A>
Hooks
Hooks
<B>
<B>
<B>
KBD Plate
KBD Plate
Palm Rest Ass'y
<B>
1
2
Keyboard
<C>
KBD
Connector
Cover
23
Figure 6
7. Disconnect the Cable from Connector (CN18).
8. Remove the TP Tape.
9. Disconnect the Cable from Connector (CN800).
10. Remove the Touch Pad and Click Button Plate.
Screw<B>: DXSB2+5FZL
<C>: DFHE5025XA
12.3.
Removing the Speaker
Figure 7
1. Remove the four Screws. <D>
2. Disconnect the Cable from Connector (CN37).
3. Remove the two Screws. <E>
4. Remove the Speaker Angle.
Screw<D>: DXQT2+D25FZL
<E>: DXQT2+D3FZLT
12.4.
Removing the Rear Cabinet
Figure 8
1. Remove the thirteen Screws. <F>
2. Remove the Rear Cabinet.
Screw<F>: DXYN2+J8FZL
12.5.
Removing the DU Lid Unit
Figure 9
1. Remove the five Screws. <G>
2. Remove the DU Lid Angle and DU Lid.
Screw<G>: DXQT2+D3FZLT
<F>
<F>
<F>
<F>
<F>
<F>
<F>
<F>
<F>
<F>
<F>
<F>
<F>
Keyboard
Keyboard 
FPC
Connector
 (CN18)
Connector
(CN800)
TP Tape
Touch Pad
Click Button
Panel
<D>
DIMM LID Sheet
DIMM LID
Speaker Unit
Speaker
Waterproof
Sheet
Speaker Washer
Speaker Angle
Connector (CN37)
Speaker Cable
Tube
<E> <D>
<D>
<E><D>
<G>
<G>
<G>
<G>
<G>
DU LID
DU LID Angle
24
12.6. Removing the  Audio PCB
Figure 10
1. Remove the two Screws. <H>
2. Disconnect the two Cables from two Connectors (CN701,
CN702).
3. Remove the Audio PCB.
Screw<H>: DXSB2+5FZL
12.7.   Removing the Wireless Module,
 Port PCB and Modem PCB
Figure 11
1. Disconnect the two Antenna Cables from two Connectors
(J5, J6).
2. Remove the Wireless Module.
3. Remove the three Screws. <I>
4. Remove the Port PCB.
5. Remove the Screw. <J>
6. Remove the Modem PCB.
7. Remove the two Screws. <K>
8. Remove the BAT CON angle.
Screw<I>: DXSB2+5FZL
<J>: XSB2+4FNL
<K>: DXSB2+5FZL
<K>
<J>
<K>
<I>
<I>
Bat Con Angle
Connector (J5)
Connector (J6)
Modem 
PCB
Port PCB
Wireless Module
<I>
12.8. Removing Main PCB
Figure 12
1. Disconnect the eight Cables from eight Connectors (CN3,
CN9, CN12, CN14, CN23, CN30, CN35, CN36).
2. Remove the Screw. <L>
3. Remove the two Screws. <M>
4. Remove the four Screws. <N>
5. Remove the Main PCB.
6. Disconnect the two Cables from two Connectors (CN8,
CN17).
7. Remove the PCMCIA Unit.
Screw<L>: DXSB2+5FZL
<M>: DXYN2+J12FNL
<N>: DXYN2+J18FNL
12.9. Removing PAD PCB and I/O PCB
Figure 13
1. Disconnect the Cable from Connector (CN801).
2. Remove the three Screws. <O>
3. Remove the PAD PCB.
4. Remove the four Screws. <P>
5. Remove the two Screws. <Q>
6. Remove the I/O PCB.
Screw<O>: DFHE5025XA
<P>: DFHE5058ZA
<Q>: DXSB2+5FZL
Connector (CN702)
Connector (CN701)
Audio PCB
<H>
<L>
<M>
<M>
<N>
<N>
<N>
<N>
HDD Guid Plate
Connector (CN36)
Connector (CN35)
Connector (CN30)
PCMCIA Unit
to Connector (CN17)
Connector (CN3)
Connector (CN17)
Connector (CN8)
Connector (CN9)
Connector (CN14)
Connector (CN12)
LAN Cable
Main PCB
to Connector (CN8)
Connector
(CN23)
<O>
<O>
<O>
<Q>
<P>
<Q>
I/O PCB
PAD PCB
Connector 
(CN801)
25
12.10. Removing LED PCB and Switch
PCB
Figure 14
1. Remove the LED Waterproof Sheet.
2. Remove the LED PCB.
3. Remove the Switch PCB.
4. Remove the Power Switch.
12.11. Removing the CPU Heat Plate
and Lithium Battery
Figure 15
1. Remove the three Screws. <R>
2. Remove the CPU Heat Plate.
3. Remove the Lithium Battery.
Screw<R>: DFHE5025XA
12.12. Removing the Display unit
Figure 16
1. Remove the four Screws. <S>
2. Remove the LCD Hinge Cover.
Figure 17
3. LCD is half-rotated. Removes the two Screws. <T>
4. Remove the Hinge Cover.
Figure 18
5. Remove the four Screws. <U>
6. Remove the Display Unit.
Screw<S>: DFHE5025XA
<T>: DXSB2+5FZL
<U>: DXYN4+J8FNL
LED Waterproof Sheet
LED PCB
Power 
Switch 
Knob
Operation Sheet
Switch PCB
<R>
<R>
<R>
CPU Heat Plate
Lithium Battery
<T>
<T>
Hinge Cover
<S>
<S>
LCD Hinge Cover
<S>
<S>
<U> <U>
<U>
<U>
26
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