Before servicing ThinkPad T400s
Removing the SIM card:
Some models of the ThinkPad T400s you are servicing might have the SIM card
that the customer has installed.
If the computer you are servicing has the SIM card, remove it before you start the
servicing.
To remove the SIM card, you need to remove the battery pack first. (See “1010
Battery pack” on page 85.)
After you finish the servicing, make sure that you insert the card back into the slot
firmly.
Notice on disconnecting the cable from flip-lock ZIF connector:
Some cables used in the ThinkPad T400s are connected to the flip-lock ZIF
connectors.
When disconnecting the cable from those connectors, do as shown in this figure.
1
2
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ThinkPad T400s Hardware Maintenance Manual
Содержание ThinkPad T400s
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Страница 126: ...Table 24 Removal steps of LCD unit continued 7 7 118 ThinkPad T400s Hardware Maintenance Manual ...
Страница 136: ...Table 27 Removal steps of LCD bezel assembly continued 2 2 2 2 2 2 2 3 128 ThinkPad T400s Hardware Maintenance Manual ...
Страница 139: ...Table 29 Removal steps of integrated camera or microphone sub card continued 5 6 Removing and replacing a FRU 131 ...
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Страница 156: ...Overall 1 2 3 4 5 6 7 8 9 10 a b 11 12 13 14 15 16 18 17 19 20 21 22 148 ThinkPad T400s Hardware Maintenance Manual ...
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