Lenovo ThinkPad L430 Hardware Maintenance Manual page 101

• "1030 Optical drive" on page 64
• "1040 Hard disk drive or solid-state drive assembly" on page 66
• "1050 Keyboard" on page 67
• "1060 Memory module" on page 70
• "1070 PCI Express Mini Card for wireless WAN or mSATA solid-state drive" on page 71
• "1080 PCI Express Mini Card for wireless LAN/WiMAX" on page 77
• "1090 Backup battery" on page 79
• "1100 Keyboard bezel" on page 80
• "1110 ExpressCard reader board or ExpressCard dummy card" on page 83
• "1120 Bluetooth daughter card " on page 85
• "1130 I/O sub card" on page 86
• "1150 Thermal fan assembly" on page 89
• "1160 Microprocessor" on page 91
• "2010 LCD unit" on page 98
Location of the major sensitive components on the system board
Attention: The following components soldered on the the system board are extremely sensitive. When you
service the system board, avoid any kind of rough handling.
a Microprocessor
b Platform Controller Hub (PCH)
c Graphic Processing Unit (GPU)
Note: GPU is only for models that have a discrete graphics card.
d Accelerometer chip for the hard disk drive Active Protection System
For ThinkPad L430 models (top side view):
For ThinkPad L430 models (bottom side view):
®
a
Chapter 9
(APS)
.
Removing or replacing a FRU
95