Panasonic CF-29CRKGZKM - Toughbook 29 - Pentium M 1.2 GHz Service Manual page 23

7.1.10. Removing the PAD SW FFC Cover
<R>
PAD SW FFC
Cover
Figure 9
1. Remove the three Screws<R>, and remove the PAD SW
FFC Cover.
Screws <R>: DFHE5054XA
<R>
<R>
Power Cable
Guard
7.1.11. Removing Main PCB, EXT Antenna
PCB, PCMCIA Unit and RTC Battery
<T-2>
Connector CN51
<S>
(front side)
<T-2>
Main PCB
<T-2>
Connector CN54
(reverse side)
Connector CN4
(reverse side)
PCMCIA Unit
to Connector
RTC Battery
(CN4)
to Connector
(CN950)
to Connector
(CN51)
<X>
<X>
to Connector
(CN54)
1. Remove the two Screws<S>.
2. Remove the two Screws<T-1>.
3. Remove the two Screws<U>.
4. Remove the four Screws<V>.
5. Remove the Screw<W>.
6. Remove the two Screws<X>.
7. Disconnect the six Cables from six Connectors.
(Main PCB: CN1, CN6, CN9, CN10, CN51, CN54)
(EXT Antenna: CN1)
8. Remove the EXT Antenna.
9. Remove the Main PCB.
10. Disconnect the Cable from Connector (CN4).
11. Remove the RTC Battery
12. Remove the four Screws<T-2>, and remove the PCMCIA
Unit.
7-5
EXT Antenna PCB
<T-2>
Connector
CN1
Connector CN6
(reverse side)
<S>
<T-1>
Connector CN9
(reverse side)
<T-1>
<W>
Connector CN10
(front side)
Connector CN1
(reverse side)
to Connector
(EXT Antenna CN1)
to Connector
(CN9)
to Connector
(CN6)
<U>
<U>
to Connector
(CN10)
to Connector
(Main PCB CN1)
Figure 10
<V>
<V>
<V>