In step
3a
and
3b
, unplug the connectors by using the removal tool antenna RF connector (P/N: 08K7159)
or pick the connectors with your fingers and gently unplug them in direction of the arrow.
4
4
3a
3b
When installing:
Plug the red cable
3a
into the connector labeled
MAIN
, and the blue cable
3b
into
the connector labeled
AUX
on the card.
Step
Screw (quantity)
Color
Torque
4
M2 × 3 mm, wafer-head, nylon-coated (2)
Black
0.181 Nm
(1.85 kgf-cm)
5
Removal steps of the SIM card
Some models of ThinkPad Edge 14", Edge 15", E40, and E50 might have the SIM card that the customer has
been installed. If you need to replace the system board in those models, remove the SIM card as follows:
68
Hardware Maintenance Manual
Содержание 019923U
Страница 1: ...Hardware Maintenance Manual ThinkPad Edge 14 Edge 15 E40 and E50 ...
Страница 6: ...iv Hardware Maintenance Manual ...
Страница 11: ...DANGER DANGER DANGER DANGER DANGER DANGER Chapter 1 Safety information 5 ...
Страница 12: ...DANGER 6 Hardware Maintenance Manual ...
Страница 13: ...PERIGO PERIGO PERIGO Chapter 1 Safety information 7 ...
Страница 14: ...PERIGO PERIGO PERIGO PERIGO PERIGO 8 Hardware Maintenance Manual ...
Страница 15: ...DANGER DANGER DANGER DANGER DANGER Chapter 1 Safety information 9 ...
Страница 16: ...DANGER DANGER DANGER VORSICHT VORSICHT 10 Hardware Maintenance Manual ...
Страница 17: ...VORSICHT VORSICHT VORSICHT VORSICHT VORSICHT VORSICHT Chapter 1 Safety information 11 ...
Страница 18: ...12 Hardware Maintenance Manual ...
Страница 19: ...Chapter 1 Safety information 13 ...
Страница 20: ...14 Hardware Maintenance Manual ...
Страница 21: ...Chapter 1 Safety information 15 ...
Страница 22: ...16 Hardware Maintenance Manual ...
Страница 24: ...18 Hardware Maintenance Manual ...
Страница 25: ...Chapter 1 Safety information 19 ...
Страница 26: ...20 Hardware Maintenance Manual ...
Страница 27: ...Chapter 1 Safety information 21 ...
Страница 28: ...22 Hardware Maintenance Manual ...
Страница 32: ...26 Hardware Maintenance Manual ...
Страница 44: ...38 Hardware Maintenance Manual ...
Страница 54: ...48 Hardware Maintenance Manual ...
Страница 104: ...3 4 5 6 7 98 Hardware Maintenance Manual ...
Страница 110: ...104 Hardware Maintenance Manual ...
Страница 112: ...Overall 1 5 3 2 4 6 7 9 10 11 12 13 16 14 15 17 20 21 19 18 22 8 106 Hardware Maintenance Manual ...
Страница 130: ...1 3 4 5 6 7 8 2 124 Hardware Maintenance Manual ...
Страница 154: ...148 Hardware Maintenance Manual ...
Страница 157: ......
Страница 158: ...Part Number 75Y4302_05 Printed in China 1P P N 75Y4302_05 1P75Y4302_05 ...