Toshiba PROL450D Manual Do Utilizador

 

 

[CONFIDENTIAL]

Figure 4.12  

Removing the screws from the bottom of the laptop ......................................... 4-23 

Figure 4.13  

Removing six screws from under the keyboard................................................. 4-24 

Figure 4.14  

Detaching cables from under the keyboard ....................................................... 4-25 

Figure 4.15  

Removing the power board................................................................................ 4-26 

Figure 4.16  

Removing the screws from the touch pad button board .................................... 4-27 

Figure 4.17  

Removing the touch pad bracket ....................................................................... 4-28 

Figure 4.18  

Removing the thermal fan from the logic lower assembly ................................ 4-29 

Figure 4.19  

Removing the motherboard from logic lower assembly.................................... 4-30 

Figure 4.20  

Removing the DC IN connector and cable ........................................................ 4-31 

Figure 4.21  

Picking up the motherboard ............................................................................... 4-31 

Figure 4.22  

Aligning the motherboard connectors................................................................ 4-32 

Figure 4.23  

Installing the DC IN connector .......................................................................... 4-33 

Figure 4.24  

Removing the Thermal Module ......................................................................... 4-35 

Figure 4.25  

Removing the VGA Board................................................................................. 4-36 

Figure 4.26  

Reapply Shinetsu 7726 grease on the thermal module and 
remove any release papers ................................................................................. 4-37 

Figure 4.27  

Removing the CPU ............................................................................................ 4-38 

Figure 4.28  

Removing the modem card ................................................................................ 4-40 

Figure 4.29  

Removing the speakers ...................................................................................... 4-41 

Figure 4.30  

Removing the display assembly......................................................................... 4-43 

Figure 4.31  

Removing the LCD Bezel Assembly ................................................................. 4-45 

Figure 4.32  

Taking out the hinge wall .................................................................................. 4-46 

Figure 4.33  

Removing the bezel from the hinge wall ........................................................... 4-46 

Figure 4.34  

Reroute the cables .............................................................................................. 4-47 

Figure 4.35  

Pressing the bezel hinge wall............................................................................. 4-48 

Figure 4.36  

Pressing the bezel downside hook ..................................................................... 4-48 

Figure 4.37  

Pressing the left and right side of the bezel ....................................................... 4-49 

Figure 4.38  

Pressing the bezel upside hooks......................................................................... 4-49 

Figure 4.39  

Removing the Inverter Board ............................................................................ 4-50 

Figure 4.40  

Removing the LCD Module from the LCD cover assembly ............................. 4-51 

Figure 4.41  

Removing the LCD Hinge Assembly ................................................................ 4-51 

Figure 4.42  

Removing the LVDS cable ................................................................................ 4-52