Hitachi M300N Service Manual page 28

To remove the Multi-function board:
1. Remove the battery
2. Remove the HDD & WLAN
3. Remove the CD device
4. Remove the processor
5. Remove the bottom case
6. Remove the multi-function board
To remove the Mainboard:
1. Remove the battery
2. Remove the HDD & WLAN
3. Remove the system memory
4. Remove the CD device
5. Remove the modem
6. Remove the processor
7. Remove the keyboard
8. Remove the bottom case
9. Remove the audioboard
10. Remove the multi-function board
11. Remove the mainboard
To remove the TouchPad & Click Board:
page 2 - 7 1. Remove the battery
page 2 - 8 2. Remove the HDD & WLAN
page 2 - 12 3. Remove the system memory
page 2 - 14 4. Remove the CD device
page 2 - 17 5. Remove the modem
page 2 - 19 6. Remove the processor
7. Remove the keyboard
8. Remove the bottom case
9. Remove the audioboard
page 2 - 7
10. Remove the multi-function board
page 2 - 8
11. Remove the mainboard
page 2 - 10
12. Remove the touchpad & click board
page 2 - 12
page 2 - 13
To remove the Inverter:
page 2 - 14
page 2 - 16 1. Remove the battery
page 2 - 17 2. Remove the inverter
page 2 - 18
page 2 - 19 To remove the Speakers:
page 2 - 20
1. Remove the battery
2. Remove the HDD & WLAN
3. Remove the CD device
4. Remove the processor
5. Remove the bottom case
6. Remove the multi-function board
7. Remove the mainboard
8. Remove the inverter
9. Remove the speakers
Disassembly
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Disassembly Steps 2 - 5