Toshiba Satellite Pro L450-W1543 Maintenance Manual - Page 173

Dispose of used LCD panels fluorescent FL tubes as required by local ordinances or

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4 Replacement Procedures Error! Style not defined. Error! Style not defined. NOTE: ICs are fragile. Use extreme care not to apply pressure to the ICs along the edges of the LCD module. Dispose of used LCD panels (fluorescent (FL) tubes) as required by local ordinances or regulations. The LVDS cable must be carefully peeled away before disconnecting it from the LCD panel. Installing the LCD Module and Inverter Board Install the inverter board according to the following procedures. 1. Place the LCD module cover face down on a protective surface such as a foam pad. 2. Connect the LVDS cable to the LCD panel connector. 3. Turn the LCD right side up. 4. Seat the LCD hinge assembly in the correct position beside the LCD panel and secure it with six M2x3 screws. 5. Seat the LCD module in the correct position in the LCD cover assembly and secure it to the LCD cover assembly with ten M2.5x4 screws. 6. Seat the inverter board in correct position and connect two cables to the two ends of the inverter board. Then secure it with one M2x4 screw. Satellite L450/Pro L450/L450D/Pro L450D Maintenance Manual 4-46

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4 Replacement Procedures
Error! Style not defined.
Error! Style not defined.
Satellite L450/Pro L450/L450D/Pro L450D Maintenance Manual
4-46
NOTE:
ICs are fragile. Use extreme care not to apply pressure to the ICs along the edges of the LCD
module.
Dispose of used LCD panels (fluorescent (FL) tubes) as required by local ordinances or
regulations.
The LVDS cable must be carefully peeled away before disconnecting it from the LCD panel.
Installing the LCD Module and Inverter Board
Install the inverter board according to the following procedures.
1.
Place the LCD module cover face down on a protective surface such as a foam pad.
2.
Connect the LVDS cable to the LCD panel connector.
3.
Turn the LCD right side up.
4.
Seat the LCD hinge assembly in the correct position beside the LCD panel and secure it
with six M2x3 screws.
5.
Seat the LCD module in the correct position in the LCD cover assembly and secure it to
the LCD cover assembly with ten M2.5x4 screws.
6.
Seat the inverter board in correct position and connect two cables to the two ends of the
inverter board. Then secure it with one M2x4 screw.