Toshiba Satellite L670D Maintenance Manual page 195

7. Do not expose the module to direct sunlight or strong ultraviolet rays for long periods.
8. Do not store the module at temperatures below its specifications. Cold can cause the
liquid crystals to freeze, lose their elasticity or otherwise suffer damage.
9. Do not disassemble the LCD module. Disassembly can cause malfunctions.
[CONFIDENTIAL]
A-4 Satellite L670D/L675D/ProL670D Series Maintenance Manual