1 4 3 B ASYNC (J17) ...................................................................................................................................... 5-4

5.4.9

J18..................................................................................................................................................... 5-5

5.4.10

EIA-530 (J19) ................................................................................................................................. 5-5

5.4.11

REMOTE (J20) ................................................................................................................................ 5-6

5.4.12

ETHERNET (J21) ............................................................................................................................. 5-6

5.5

G.703 IDR/IBS Interface (Optional) ........................................................................................................ 5-6

5.6

ESC ALARM (J1) ..................................................................................................................................... 5-7

5.7

64K AUDIO (J2) ...................................................................................................................................... 5-8

5.8

K DATA (J3)............................................................................................................................................ 5-9

5.9

G.703 BAL (J4) ....................................................................................................................................... 5-9

5.9.1

SWITCH INTERFACE (J5) ................................................................................................................... 5-10

5.9.2

SD (DDI) (J6)..................................................................................................................................... 5-11

5.9.3

DDO (J7) .......................................................................................................................................... 5-11

5.9.4

IDI (J8) ............................................................................................................................................. 5-11

5.9.5

SD (IDO) (J9) .................................................................................................................................... 5-11

5.10

Ethernet Data Interface (Optional) ...................................................................................................... 5-12

5.11

High-Speed Serial Interface (HSSI) (Optional) ...................................................................................... 5-12

5.12

HSSI (J6) .............................................................................................................................................. 5-12

5.13

ASI/DVB/M2P Interface (Optional) ..................................................................................................... 5-13

5.13.1

ASI IN (J1) .................................................................................................................................... 5-13

5.13.2

ASI OUT (J2) ................................................................................................................................. 5-13

5.13.3

DVB/M2P IN (J3) .......................................................................................................................... 5-13

5.13.4

DVB/M2P OUT (J4) ...................................................................................................................... 5-14

5.14

Ethernet Data Interface (Optional) ...................................................................................................... 5-15

5.15

HSSI / G.703 ........................................................................................................................................ 5-15

5.15.1

64K AUDIO (J2) ............................................................................................................................ 5-16

5.15.2

8K DATA (J3) ................................................................................................................................ 5-17

5.15.3

G.703 BAL (J4) ............................................................................................................................. 5-17

5.15.4

ESC ALARM (J5) ........................................................................................................................... 5-18

5.15.5

1 6 1 B S D (DDI) (J6) ................................................................................................................................ 5-18

5.15.6

1 6 2 B D DO (J7) ...................................................................................................................................... 5-18

5.15.7

IDI (J8) ......................................................................................................................................... 5-18

5.15.8

SD (IDO) (J9) ................................................................................................................................ 5-18

5.16

HSSI / Ethernet (J1) ............................................................................................................................. 5-19

5.17

Ethernet Data Interface ....................................................................................................................... 5-19

5.18

GigE Interface ...................................................................................................................................... 5-20

CHAPTER 6. MAINTENANCE AND TROUBLESHOOTING.................................................. 6-1

6.1

Periodic Maintenance ........................................................................................................................... 6-1

6.1.1

Clock Adjustment............................................................................................................................... 6-1

Revision 4

MN-DMD50

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