CHAPTER 2. Hardware of OfficeServ 500 OfficeServ 500 Wireless LAN Service Manual/Ed.00Page 2-2 © SAMSUNG Electronics Co., Ltd.Champ ConnectorComposed of 50 pins. This champ connector is used for connecting the WBS24.RS-232C ConnectorComposed of 9 pins. This connector is used for connecting the console terminal todownload the software of 8WLI card.2 WBS24 (Combo)The WBS24(ComboU)U is the AP for using the 2.4GHz wireless LAN service.Front SideThe front side of WBS24(Combo) is shown below.Figure 2.2 Front side of WBS24 (Combo)WLAN LAN WLI LD1 LD2 PWR