Panasonic CF-74ECBAXBM Service Manual - Page 29

Removing the USB PCB, 1.15., Removing the Display unit, 1.16., Removing the LCD Front Cabinet

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10.1.14. Removing the USB PCB CN1701 10.1.16. Removing the LCD Front Cabinet LCD Leg Rubber LCD Leg Rubber USB PCB 1. Disconnect the Cable from the Connector (CN1701). 2. Remove the two Screws . 3. Remove the USB PCB. Screws : DFHE5025XA 10.1.15. Removing the Display unit LCD Front Cabinet LCD Unit 1. Remove the two LCD Leg Rubbers, and then the two Screws . 2. Remove the two Screws . 3. Release the 23 Hooks joining the LCD Front and Rear Cabinet on the LCD Front Cabinet outward. (See the Figure), 4. Remove the LCD Front Cabinet. Screws : DRHM0075ZA Screws : DXQT2+G4FCL 10.1.17. Removing the LCD and the Inverter LCD Unit Hinge Screw Cover L Display Unit Hinge Screw Cover R Inverter Inverter Case LCD/INV. Cable W-LAN PCB L W-LAN PCB R 1. Remove the four Screws from the computer bottom side. 2. Remove the two Screws from the computer upper side. 3. Remove the Display Unit. 4. Remove the Hinge Screw Cover L and R. Screws. : DXSB3+6FNL LCD Rear Cabinet 10-5

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10-5
10.1.14.
Removing the USB PCB
1. Disconnect the Cable from the Connector (CN1701).
2. Remove the two Screws <N9>.
3. Remove the USB PCB.
Screws <N9>: DFHE5025XA
10.1.15.
Removing the Display unit
1. Remove the four Screws <N6> from the computer bottom
side.
2. Remove the two Screws <N6> from the computer upper
side.
3. Remove the Display Unit.
4. Remove the Hinge Screw Cover L and R.
Screws. <N6>: DXSB3+6FNL
10.1.16.
Removing the LCD Front Cabinet
1. Remove the two LCD Leg Rubbers, and then the two
Screws <N16>.
2. Remove the two Screws <N15>.
3. Release the 23 Hooks joining the LCD Front and Rear
Cabinet on the LCD Front Cabinet outward. (See the Fig-
ure),
4. Remove the LCD Front Cabinet.
Screws <N15>: DRHM0075ZA
Screws <N16>: DXQT2+G4FCL
10.1.17.
Removing the LCD and the Inverter
<N9>
USB PCB
CN1701
<N6>
<N6>
<N6>
<N6>
Display Unit
Hinge
Screw
Cover L
Hinge
Screw
Cover R
<N16>
<N15>
<N15>
LCD Leg
Rubber
LCD Front
Cabinet
LCD Unit
LCD Leg Rubber
LCD/INV. Cable
Inverter
Inverter Case
LCD Unit
<N18>
<N18>
LCD Rear Cabinet
W-LAN PCB L
W-LAN PCB R