4.23 LCD unit/FL inverter 4 Replacement Procedures
9. Remove the following screws and two LCD supports from the LCD.
• M2×3S S-THIN HEAD screw ×4
M2×3S S-THIN HEAD
M2×3S S-THIN HEAD
LCD
LCD support
M2×3S S-THIN HEAD
M2×3S S-THIN HEAD
Figure 4-42 Removing the LCD support
NOTE: 1) Be careful not to apply pressure to the ICs along the edge of LCD unit. The
ICs are easily damaged.
2) For environmental reasons, do not throw away a malfunctioning LCD unit (or
FL). Please follow local ordinances or regulations for its disposal.
PORTÉGÉ M500 Maintenance Manual (960-559) [CONFIDENTIAL] 4-63