1200 Mxm Board - Lenovo ThinkPad P70 Hardware Maintenance Manual

Removal steps of the ExpressCard reader board
Step Screw (quantity)
1
M2 × L5 mm, flat-head, nylon-coated (1)
2
M2 × L3 mm, flat-head, nylon-coated (2)

1200 MXM board

Read "Before servicing the computer" on page 70 first.
Important notices for handling the MXM board
When handling the MXM board, read the following:
• Be careful not to drop the MXM board on a bench top that has a hard surface, such as metal, wood, or
composite.
• Avoid rough handling of any kind.
• At every point in the process, be sure not to drop or stack the MXM board.
• If you put an MXM board down, be sure to put it only on a padded surface such as an ESD mat or a
corrugated conductive material.
For access, remove this FRU:
• "1020 Bottom cover" on page 72
• "1030 HDD" on page 72
• "1040 M.2 SSD" on page 72
• "1050 Memory module (under the bottom cover)" on page 74
• "1060 Wireless WAN card" on page 75
• "1070 Wireless LAN card" on page 75
• "1080 Serial Ultrabay Enhanced device or blank bezel" on page 76
• "1090 Keyboard" on page 77
• Memory module bracket (See "1100 Memory module bracket and memory module (under the keyboard)"
on page 78.)
• "1110 Coin-cell battery" on page 79
• "1120 Keyboard bezel assembly, fingerprint reader cable, trackpad cable, and color sensor cable"
on page 80
• "1130 Smart card reader or dummy smart card" on page 83
• "1140 Speaker assembly" on page 84
• "1150 LCD unit" on page 85
• Structure frame (See "1160 Chassis and smart-card-reader cable" on page 89.)
• "1170 Thermal fan assembly" on page 91
94
ThinkPad P70 Hardware Maintenance Manual
1
Color Torque
Black 0.181 Nm
(1.85 kgf-cm)
Black 0.181 Nm
(1.85 kgf-cm)