1090 Odd Transfer Board, Backup Battery - Lenovo ideapad 320 Hardware Maintenance Manual

Lenovo ideapad 320-14IAP/ideapad 320-14AST/ideapad 320-15IAP/ideapad 320-

1090 ODD transfer board, backup battery

For access, remove these FRUs in order:
• "1010 Optical drive" on page 35
• "1020 Base cover" on page 36
• "1030 Battery pack" on page 39
• "1040 PCI Express Mini Card for wireless LAN" on page 41
• "1050 DIMM" on page 43
• "1060 Hard disk drive" on page 45
• "1070 Speakers" on page 47
• "1080 Fan assembly and Heat Sink assembly" on page 48
Figure 9. Removal steps of ODD transfer board, backup battery
Detach the system board connector in the directions shown by arrows 1 and 2.
Unplug the backup battery connector in the direction shown by arrow 3.
Remove the screw 4. Remove the ODD transfer board in the direction shown
by arrow 5.
Step
4
When installing: Make sure that the connectors are attached firmly.
15AST/ideapad 320-15ABR/ideapad 320-15ABR Touch
Screw (quantity)
M2 × 3 mm, Phillips-head, nylok-coated (1)
d
a
b
e
c
Color Torque
Silver 1.85+/-0.15 kgf/cm
53