User's Manual

Secondary Storage Device and Memory 
11-2. Expanding Memory Capacity
You may need to expand the notebook memory for better performance.
For memory expansion, we recommend that you receive a paid service from a service center certified by LG. LG
disclaims any responsibility for damage resulting from uncertified service or arbitrary disassembly.
X About Memory
This system uses a 204-pin, SO-DIMM (Small Outline Dual In-Line Memory Module)-type DDR3
SDRAM.
Each socket supports 1024 MB - 2048 MB, and the maximum capacity of the main board is 4 GB.
X Preparing Memory
Before purchasing memory, study the specifications and features of the current memory.
1. Rated Capacity: PC3-10600S(1066 MHz) DDR2 SDRAM SO-DIMM
2. Speed: 1066 MHz (533 MHz x 2)
3. Type: 1 GB(1024 MB) or 2 GB(2048 MB)
Ŷ When expanding the memory, add a memory with the same specification (DDR3 SDRAM for
1.5 V). (Subject to change depending on model type)
Ŷ The DDR3 memory provides greatly improved transmission rate than existing memories, and is
differently shaped.
To upgrade the machine, turn off the system and disconnect the power cord and the
battery.
Ŷ Disconnect the telephone line linked to the modem, if any. An electric shock or fire
may occur.
Supported Memory
Ŷ PC3-10600S(1066 MHz) 1 GB(1024 MB) or 2 GB(2048 MB) DDR3 SDRAM
SO-DIMM
When you expand your memory capacity, make sure to use the memory from the
same company.