Sub Bottom Side; Sub Top Side - LG U890 Service Manual

3.12.4 SUB Bottom Side

S900
U901
D901

3.12.5 SUB Top Side

CN902
Reference
S900
U901 TVS for Trans flash data signal
D901 TVS for audio signal
CN902 24pin connector for MAIN PCB
Description
Trans Flash Socket
3. TECHNICAL BRIEF
Reference
CN901
BAT900
- 69 -
CN901
BAT900
Description
Headset Jack
Back Up battery