Digicom COMSPHERE 3910 Installationshandbuch Seite 1

1COMSPHERE 3900 Series ModemsModels 3910 and 3911Installation InstructionsDocument Number 3910-A2-GK41-40February 2002OverviewThe COMSPHERE 391x Serie

105. Press the Select key to place the SDCP in direct communication with the selected modem.The LCD displays the Top-Level menu for the selected mod

11Removing and Replacing Model 3911 ModemsCAUTIONIf the Model 3911 is removed from the carrier, always use a groundstrap when handling the modem. Alwa

12Status Configure PList Control Test SubHS Call_Setup Tlk/Data Security RemoteDeviceHSVFIdentityDTEBackupOptionsRecordMajorMinorStatusDialThreshSecur

13Important Safety Instructions1. Read and follow all warning notices and instructions marked on the product or included in this document.2. This prod

14NoticesTHIS EQUIPMENT HAS BEEN TESTED AND FOUND TO COMPLY WITH THE LIMITS FOR A CLASS A DIGITAL DEVICE,PURSUANT TO PART 15 OF THE FCC RULES. THESE L

15United StatesNOTICE TO USERS OF THE PUBLIC SWITCHED TELEPHONE NETWORK1. This equipment complies with Part 68 of the FCC rules. On the equipment is a

16CanadaNOTICE TO THE USERS OF THE CANADIAN PUBLIC SWITCHED TELEPHONE NETWORKThe Canadian Department of Communications label identifies certified equi

2If any hardware components are damaged, notify your sales representative. Return equipment using theprocedures described in the Government Requiremen

3The rear panel of the Model 3910 modem (Figure 1) has the following switches and connectors:• An ON/OFF power switch.• An 8-pin DIN type power recept

4DTE ConnectionUse the following procedures to connect the EIA-232-D cable from the modem to the DTE:1. Make sure the modem’s rear panel power switch

5Power Supply ConnectionUse the following procedures to connect the modem to an ac power outlet:1. Make sure the modem’s power switch is in the OFF po

62. Press the key until Factory comes into view, then press the F1 key to display the factory presetconfigurations.3. Press the key until the a

7To change a factory template using AT commands, perform the following steps. For more information onchanging factory templates using AT commands, ref

8Removing and Replacing Model 3910 ModemsTo remove and replace a Model 3910 modem, perform the following steps:1. Make sure the modem is offline, and

92. At the front of the carrier, hold the modem vertically, with the latch on its faceplate in the open position,and insert it into the top and bottom