Hardware Maintenance Manual - Lenovo G50-30, G50-45, G50-70, Z50-70, Z50-75
Table Of Contents
- About this manual
- Safety information
- Important service information
- General checkout
- Related service information
- Lenovo G50-30/G50-45/G50-70/G50-70m/Z50-70
- Specifications
- Status indicators
- Hotkeys
- FRU replacement notices
- Removing and replacing an FRU
- 1010 Battery pack
- 1020 Base cover
- 1030 Optical drive
- 1040 Hard disk drive
- 1050 PCI Express Mini Card for wireless LAN
- 1060 DIMM
- 1070 Fan assembly
- 1080 Keyboard
- 1090 Keyboard bezel
- 1100 ODD board and USB&audio board
- 1110 System board
- 1120 Heat sink assembly
- 1130 Speakers and DC-in cable
- 1140 LCD unit
- 1150 LCD front bezel, LCD panel, and hinges
- 1160 Camera
- 1170 LCD cable and antenna assembly
- Locations
- Parts list
- Notices
70
G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 Hardware Maintenance Manual
Parts list
Thissectionpresentsthefollowingserviceparts:
• “Overall”onpage71
• “LCDFRUs”onpage79
• “Keyboard”onpage81
• “Miscellaneousparts”onpage83
• “ACadapters”onpage84
• “Screw”onpage84
• “Powercords”onpage85
Note:
Each FRU is available for all types or models, unless specic types or models are
specied.
Attention:
DonotattempttoreplaceanFRUonyourown.IfanFRUisdamaged,contact
aLenovoauthorizedserviceroramarketingrepresentativeforreplacement
orrepair.Onlyqualiedtechnicianscaninspectorrepairthisproduct.