Lenovo R400 manual Modem daughter card MDC-3.0, Step Screw quantity Color Torque

Models: R400

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1080 Modem daughter card (MDC-3.0)

For access, remove these FRUs in order:

v“1010 Battery pack” on page 84

v“1040 Palm rest or palm rest with fingerprint reader” on page 88

v“1070 Keyboard” on page 93

Table 16. Removal steps of modem daughter card

Some models do not have the modem daughter card because the modem function is on the system board.

1 2

1

Step

Screw (quantity)

Color

Torque

 

 

 

 

 

M2 ⋅ 3 mm, small-head, nylon-coated (2)

Silver

0.167 Nm

 

 

 

(1.7 kgfcm)

 

 

 

 

In step

, remove the card by pulling the tab with your fingers in the direction

shown by the arrow.

 

 

Removing and replacing a FRU 95

Page 103
Image 103
Lenovo R400 manual Modem daughter card MDC-3.0, Step Screw quantity Color Torque