Figure 2-7. rj48 pinouts, cn1 connector – Philips T-SMART DBS-EX23-530 User Manual
Page 37
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Installation
Installation Procedures
Revised April 2000
DBS-EX23-530
2-19
9. Connect the cable attached to CN3 on the MDF card to CN3 on the ISDN
10. Using an RJ48 cable, connect CN1 on the MDF card to the CSU (Figure
2-8). The following illustration shows CN1 pinouts.
Figure 2-7. RJ48 pinouts, CN1 connector
RJ48 Pin Designations
Pins
Designation
1 and 2
Receive from CSU
3 and 6
No connections
4 and 5
Transmit from the
DBS
7 and 8
Frame ground
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