Nokia DNT2Mi-fp user manual Removal instruction

Page 17

Rear panel

1 Torx 8 - screw

2 Motherboard

3 Shell

Assembled state

1

2

3

Groove that supports the back plate

(see detail)

Removal instruction:

1.Remove torx-screw with specified tool

2.Pull back plate along with motherboard using reasonable force out of the shell

3.Note that the back plate is supported from its upper end to the shell

Figure 9. How to open the DNT2Mi-fp

DN0445814	© Nokia Corporation	17 (60)
Issue 2-0 en	Nokia Proprietary and Confidential

Image 17

Contents DNT2Mi-fp Data Network Terminal Product versions Product codeContents Page Product collection and disposal within the European Union Document Date CommentPage About this document Page DNT2Mi-fp Introduction to DNT2Mi-fpPDHLocal Network Exchange BTS Shdsl Front view Power LEDAlarm LED Page Fastener Rear panelWall mounting Pin modular jack, RJ-11 DSL Line Power supplyLine interface Strapping instruction for Power Supply Selection of Power Supply option is done by strappingExternal AC/DC converter Supply Remote Power Supply default48V DC Supply Removal instruction Remote power feed through line 48VDC 110/230 V AC Converter Earthing bar Mm2 wireSymmetrical G.704/2M interface Terminal interface704/2M Pin modular jack Pin Data interface RJ-45 Page Management Use of signal 108 when using Mste107 HiZ Tx b OUT 108 109 Tx a OUT 103 Rx b 104 DIP Switch LMI Interface type selectionCode Name Connector type Length Q1 management bus DIP-switchPage Commissioning Automatic power-up testTiming source ManagementQ1 transmission speed Q1 6,1,1 Q1 address Q1 6,1,2Line interface Q1 6,3,3 Line settingsPower backoff Q1 6,3,6 Protection settings Port settingsAfter the tests MeasurementsPage S65692.01 A0 Serial number 4H0415 MaintenanceGetting general information DNT2Mi AS Line No incoming signal Monitoring alarmsDNT2Mi-fp Code Severity Q1 messageSB 2, Line TestingSB 1, Port Port Interface Line Interface Q1 management Automatic controllPort Interface Line Measurements via Q1 Checking measurements and statisticsMonitoring a line DNT2Mi-fp statisticsSystem counters Q1 8,3 Statistics values via Q1Information Abbreviation Description And/or ratio DNT2Mi-fp dimensions Technical specificationsEnvironmental and mechanical Line interface in accordance with ITU-T G.991.2Data lead time Data interface= 3 to 32 192 kbit/ to 2048 kbit/s Data lead-time ACL2i to DNT2Mi-fpPower supply external AC/DC converter DNT2Mi-fp power supplyPower consumption DC power supply SafetyRemote power supply Mean time between failure MtbfPage Service settings Factory settingsLine interface settings Data interface settings E1Alarm limits Identifications Controls Settings Measurements Statistics Fault displayUser priviliges GeneralMain Q1 menu structure Identifications menu 2,1 Controls menu 2,1 Settings menu structureSettings menu structure 100 3,13,1,2 3,1,4Give filling value 0 or 2,1..5Measurements menu structure Statistics menu structure 3,1..2,0 10,1 DNT-fp privileges10,3 10,4