Sony VGN-N SERIES Disassembly Instructions Manual page 16

Disassemble Instruction
VGC-LS1 Series – Battery Removal VGN-N Series - VGA Thermal Removal
OVERVIEW-BACK
1)
B4
REMOVE TWO SCREWS AND LIFT THE VGA THERMAL UNIT UP
Rev 1.01.100906 SONY CONFIDENTIAL 16