1080 Modem daughter card (MDC-1.5)
For access, remove these FRUs, in order:

v “1010 Battery pack” on page 64

v “1040 Palm rest or palm rest with fingerprint reader” on page 68

v “1060 Keyboard” on page 72
Table 18. Removal steps of modem daughter card (MDC-1.5)

Note: Some models do not have the modem daughter card because the modem

function is on the system board.
2
1
1
Step Screw (quantity) Color Torque

1 M2 × 3 mm, flat-head, nylon-coated (2) Silver 0.167 Nm

(1.7 kgfcm)

In step 2, remove the card by pulling the tab with your fingers in the direction
shown by the arrow.

R61, R61e, and R61i (15.4-inch widescreen) 75