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3.8. Processing of USB Cable
Do not run aground in the boss
USB Board
PET Tape
PET Tape
0
2mm 0 2mm
The Cable must not enter under the
HDD unit
Do not run aground in the boss
HDD Unit
Boss
Process the line to 3 cables in parallel based on
the difference of the concave part of the bottom
case
Order is USB, modem, and LAN cable from this
side
3.9. Screw tightening procedure of Each Unit
When serving, the screw tightening is executed according to the undermentioned procedure.
1. Screw tightening of top case
1-1. DXQT2+E6FNL(K:N12) is tightened. No.1 to No.3
1-2. DXQT26+D8FCL(L:N15) is tightened. No.4 ,No.5
1-3. DXHM0056ZA(J:N6) is tightened. No.6
Screw(L)
Screw(J)
Screw(K)
Screw(K)
Screw(J)
Screw(K)
2. Screw tightening of bottom case (1)
The keyboard is inserted, and after the keyboard hooks are inserted in order of a and b while holding the keyboard, the screw
tightening is done in the following order.
Note:The sheet metal must not run aground on the rib (Refer to the figure below).
2-1. DXHM0039ZA(D:N5) is tightened. No.1 to No.7
2-2. DXHM0057ZA(G:N7) is tightened. No.8 to No.12
Keyboard
Hook
Top Case
Top Case Rib
OK
NG
Assembly reference chart
Screw(G)
Screw(G)
Screw(D)
Screw(D)
Screw(D)
Screw(D)
Screw(G)
Screw(G)
Screw(G)
Screw(D)
Screw(D)
Screw(D)
Keyboard Hook a
Keyboard Hook b
3-6