“1020 Battery pack” on page 61

“1060 Keyboard” on page 67

“1070 Palm rest” on page 70

Table 19. Removal steps of Bluetooth daughter card

 

Step

Screw (quantity)

Color

Torque

 

 

 

 

 

 

 

 

 

M2 × 3.5 mm, wafer-head, nylon-coated (1)

Silver

0.181 Nm

 

1

 

 

 

 

 

 

(1.85 kgfcm)

 

 

 

 

 

 

When installing:

Make sure that the connector

2

is attached firmly.

1120 Keyboard bezel

For access, remove these FRUs in order:

“1010 Digitizer pen” on page 61

“1020 Battery pack” on page 61

“1060 Keyboard” on page 67

Chapter 8. Removing and replacing a FRU 79

Page 85
Image 85
IBM X220I manual Keyboard bezel, Battery pack on Keyboard on Palm rest on