K PowerBook 140/145/ 145B/170 - Apple Collection
K PowerBook 140/145/ 145B/170 - Apple Collection
K PowerBook 140/145/ 145B/170 - Apple Collection
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Take Apart Daughterboard - 39<br />
Daughterboard<br />
Motherboard<br />
Caution: The <strong>PowerBook</strong><br />
<strong>140</strong>/<strong>145</strong>/<strong>170</strong> contains<br />
CMOS devices that are very<br />
susceptible to ESD damage.<br />
To prevent damage, wear a<br />
grounding wriststrap.<br />
Review the ESD precautions<br />
in Bulletins/Safety.<br />
1 Using a T-8 torx driver,<br />
remove the four<br />
daughterboard mounting<br />
screws.<br />
Logic Board<br />
Take-Apart<br />
Tool<br />
Caution: Always use the<br />
logic board take-apart tool<br />
to separate the<br />
daughterboard connector<br />
from the motherboard
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