16
5.2
Assembly Procedures
Use a Philips-head screwdriver to lock1 screws to assemble the USB board and connect the cables of the USB board
(No.1 screw size=M3x6, Torque=4±1kgf.cm)
Use a Philips-head screwdriver to lock 3 screws for assembling the key board and the middle frame.
(No.1~3 screw size=M2X2.5, Torque: 6±1kgf.cm)
Use a Philips-head screwdriver to lock 3 screws for assembling the bezel and the middle frame.
(No.1~3 screw size=M2X2.5, Torque: 6±1kgf.cm)
Assemble the mylar on the powerboard and connect all of the cables between the power board and main board.
S2
S3
S4
Summary of Contents for P2720D
Page 1: ...1 Service Manual P2720D Version 02 Date 2021 10 11 ...
Page 6: ...6 2 Exploded view diagram with list of items ...
Page 7: ...7 32 33 34 ...
Page 10: ...10 3 Wiring connectivity diagram ...
Page 11: ...11 4 How to connect and disconnect power cable connectivity cable ...
Page 19: ...19 6 Trouble shooting instructions ...
Page 20: ...20 ...
Page 21: ...21 ...
Page 22: ...22 ...
Page 23: ...23 ...
