4 Replacement Procedures
PORTEGE M300 Maintenance Manual (960-504) 4-v
Figure 4-23 Peeling off the cover sheet ...........................................................................4-36
Figure 4-24 Removing the touch pad .............................................................................. 4-37
Figure 4-25 Removing the wireless LAN card................................................................ 4-38
Figure 4-26 Removing the RTC battery ..........................................................................4-39
Figure 4-27 Removing the LAN jack ..............................................................................4-40
Figure 4-28 Removing the system board......................................................................... 4-41
Figure 4-29 Removing the microphone ...........................................................................4-43
Figure 4-30 Removing the fan .........................................................................................4-44
Figure 4-31 Removing the cooling fin............................................................................. 4-45
Figure 4-32 Applying silicon grease ............................................................................... 4-46
Figure 4-33 Removing the HDD FPC .............................................................................4-47
Figure 4-34 Removing the MDC .....................................................................................4-48
Figure 4-35 Removing the modem jack .......................................................................... 4-49
Figure 4-36 Removing the DC-IN jack ...........................................................................4-50
Figure 4-37 Removing the PC card slot cover................................................................. 4-51
Figure 4-38 Removing the LED panel............................................................................. 4-53
Figure 4-39 Disassembling the display latch assembly................................................... 4-53
Figure 4-40 Removing the battery lock/battery latch ......................................................4-55
Figure 4-41 Removing the LCD mask............................................................................. 4-56
Figure 4-42 Removing the LCD unit............................................................................... 4-59
Figure 4-43 Removing the GND cable ............................................................................4-60
Figure 4-44 Removing the LCD harness .........................................................................4-63
Figure 4-45 Removing the wireless antennas.................................................................. 4-65
Figure 4-46 Removing the front panel............................................................................. 4-66
Figure 4-47 Removing the hinge .....................................................................................4-67
Figure 4-48 to 4-57
Replacing FL (12.1-inch TMD-made).............................................4-69 to 4-76