Lenovo ThinkPad X1 Hardware Maintenance Manual - Page 94

LED sub card and microphone, Removal steps of hinges

Page 94 highlights

Removal steps of hinges 1 1 1 1 Step 1 Screw (quantity) M2 x 3 mm (4) In step 2 , release the antenna cables from the cable guides. 2 Color Black Torque 0.181 Nm (1.85 kgfcm) 2 2040 LED sub card and microphone For access, disable the battery pack first. Refer to "1000 Disabling the battery pack in the UEFI BIOS" on page 58 for detailed instructions. Then remove these FRUs in order: • "1010 Hard disk drive and solid state drive" on page 59 • "1020 Keyboard" on page 61 • "1090 Keyboard bezel assembly with fingerprint reader and audio sub card " on page 71 • "2010 LCD unit" on page 84 • "2020 LCD bezel cover" on page 86 • "2030 Hinges" on page 87 88 Hardware Maintenance Manual

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Removal steps of hinges
1
1
Step
Screw (quantity)
Color
Torque
1
M2 x 3 mm (4)
Black
0.181 Nm
(1.85 kgfcm)
In step
2
, release the antenna cables from the cable guides.
2
2
2040 LED sub card and microphone
For access, disable the battery pack first. Refer to “1000 Disabling the battery pack in the UEFI BIOS” on
page 58 for detailed instructions.
Then remove these FRUs in order:
“1010 Hard disk drive and solid state drive” on page 59
“1020 Keyboard” on page 61
“1090 Keyboard bezel assembly with fingerprint reader and audio sub card ” on page 71
“2010 LCD unit” on page 84
“2020 LCD bezel cover” on page 86
“2030 Hinges” on page 87
88
Hardware Maintenance Manual