Lenovo 3000 H305 Hardware Maintenance Manual page 31

PCI Express x 16 graphics adapter connector
Memory connectors
Battery
Microprocessor
7
8
Rear audio connectors
Ethernet and USB connectors
USB connectors
On-board VGA connector
HDMI port
PS/2 mouse and keyboard connectors
PCI Express x 1 adapter connector
PCI Express x 16 graphics adapter connector
Battery
Memory connectors
Microprocessor
1 2 3 4 5
9
Chapter 7. Locations
6
11
10
29