LG GX300 Service Manual page 146

8. BGA PIN MAP
8. BGA PIN MAP
8.5 BGA IC pin check (U400) – Dual Port SRAM
Ball Diagram (Top View), CYDMX128B16-65BVXI
DPRAM
: not in use
139/158
- 147 -
Copyright © 2010 LG Electronics. Inc. All right reserved. LGE Internal Use Only
Only for training and service purposes