HP LD4210 42-inch LCD Digital Signage Display - Manual (Page 23)

Identifying display components
The components of the display and their functions are identified in the following sections.
Display components
Figure 3-15 HP LD4201 and HP LD4210—Display components
2
4 5 6
1
3
Figure 3-16 HP LD4710—Display components
2
4 5 6
1
3
Component Function
1 IR receiver Receives signals from the remote control
2 LED indicator light Light is blue when display is on, amber when display is in power saving mode
3 Display control buttons Power and OSD control buttons
4 Power cord receptacle Power cord receptacle to connect the display to an electrical outlet
5 Display signal ports RGB IN/OUT, HDMI/DVI, RS-232-C IN/OUT, Audio IN, DisplayPort IN/OUT,
USB, LAN (HP LD4210 and HP LD4710 only)
6 External speaker connections Connections for external speakers
ENWW Identifying display components 15