Lenovo 28473ZU Hardware Maintenance Manual - Page 87

Media Card Reader slot board and Media Card Reader cable assembly

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Removal steps of Bluetooth daughter card 1 2 Step 1 Screw (quantity) M2 × 3 mm, wafer-head, nylon-coated (1) Color Black Torque 0.181 Nm (1.85 kgfcm) When installing: Make sure that the connector on the bottom side of the card is attached firmly to the system board. 1150 Media Card Reader slot board and Media Card Reader cable assembly For access, remove these FRUs in order: • "1010 Battery pack" on page 61 • "1020 ExpressCard blank bezel and Media Card blank bezel" on page 63 • "1030 Optical drive or travel cover" on page 64 • "1090 SIM slot cover" on page 72 • "1110 Palm rest assembly with cables" on page 76 Chapter 8. Removing and replacing a FRU 81

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Removal steps of Bluetooth daughter card
1
2
Step
Screw (quantity)
Color
Torque
1
M2 × 3 mm, wafer-head, nylon-coated (1)
Black
0.181 Nm
(1.85 kgfcm)
When installing:
Make sure that the connector on the bottom side of the card is attached firmly to the system board.
1150 Media Card Reader slot board and Media Card Reader cable
assembly
For access, remove these FRUs in order:
•
“1010 Battery pack” on page 61
•
“1020 ExpressCard blank bezel and Media Card blank bezel” on page 63
•
“1030 Optical drive or travel cover” on page 64
•
“1090 SIM slot cover” on page 72
•
“1110 Palm rest assembly with cables” on page 76
Chapter 8
.
Removing and replacing a FRU
81