4 Replacement Procedures
4-vi [CONFIDENTIAL] Satellite R20/TECRA M7 Maintenance Manual (960-572)
Figure 4-32 Removing the system board........................................................................... 4-48
Figure 4-33 Removing the GPU heat sink.........................................................................4-50
Figure 4-34 Removing the fan/heat sink............................................................................4-52
Figure 4-35 separating the fan and heat sink..................................................................... 4-53
Figure 4-36 Removing the CPU ........................................................................................4-53
Figure 4-37 Installing the CPU.......................................................................................... 4-54
Figure 4-38 Applying new grease......................................................................................4-55
Figure 4-39 Removing the sensor board............................................................................4-56
Figure 4-40 Removing the speaker.................................................................................... 4-57
Figure 4-41 Removing the touch pad cover.......................................................................4-59
Figure 4-42 Removing the touch pad................................................................................4-60
Figure 4-43 Removing the LCD mask...............................................................................4-61
Figure 4-44 Removing the fingerprint sensor board..........................................................4-65
Figure 4-45 Removing the switch board............................................................................4-66
Figure 4-46 Removing the FL inverter.............................................................................. 4-67
Figure 4-47 Removing the LCD unit................................................................................. 4-68
Figure 4-48 Removing the LCD support........................................................................... 4-69
Figure 4-49 Removing the digitizer................................................................................... 4-76
Figure 4-50 Removing the LCD latch assembly................................................................4-78
Figure 4-51 Removing the hinge assembly (1)..................................................................4-79
Figure 4-52 Removing the hinge assembly (2)..................................................................4-80
Figure 4-53 Removing the hinge assembly (3)..................................................................4-81
Figure 4-54 to 4-59
Replacing the 14.1 Inch CHIMEI fluorescent Lamp (1) to (6)...............................4-83 to 4-88