6.Remove the I/O PCB. Screw<O>: DFHE5025XA

<P>: DFHE5058ZB

<Q>: DRSB2+5FKL

7.10.Removing LED PCB and Switch

PCB

LED PCB

LED Waterproof Sheet

Power ￿

Switch ￿

Knob

Operation Sheet

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.

7.11.Removing the CPU Heat Plate and Lithium Battery

<R>

<R>

CPU Heat Plate<R>

Lithium Battery

Figure 15

1.Remove the three Screws. <R>

2.Remove the CPU Heat Plate.

3.Remove the Lithium Battery. Screw<R>: DFHE5025XA

7.12. Removing the Display unit

<S>

<S>

LCD Hinge Cover

<S> <S>

Figure 16

1.Remove the four Screws. <S>

2.Remove the LCD Hinge Cover.

<T>

Hinge Cover

 

<T>

Figure 17

3.LCD is half-rotated. Removes the two Screws. <T>

4.Remove the Hinge Cover.

<U> <U> <U> <U>

Figure 18

5.Remove the four Screws. <U>

6.Remove the Display Unit. Screw<S>: DFHE5025XA <T>: DRSB2+5FKL <U>: DXYN4+J8FNL

7-4

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Matsushita CF-18JHU70TW service manual Removing LED PCB and Switch, Removing the CPU Heat Plate and Lithium Battery