Dell LCD TV W2300 - Manual (Page 33)

Front View: Dell™ W2300 LCD TV User's Guide
1 Power switch On/Off
2 Power LED
Normal operation: Green.
Sleeping mode: Amber.
3 Menu Enable OSD menu (enter key for PC).
4 + Volume Increase / Selection
5 _ Volume Decrease/ Selection
6 Next channel / Up
7 Previous channel / Down
8 Input select
Input source select key;PC Analog, PC Digital, TV Tuner, Composite,
S-Video, Component.
9 IR receiver Sense the signal from remote control handset.