Trinix NXT — Installation and Service Manual
199
Input Equalization Settings
Input Equalization Settings
(TRX-NXT-512x512 and TRX-NXT-256x512 Models Only)
Recent versions of the DM-33512 Digital Matrix boards used in TRX-NXT-
512x512 routers have additional input equalization for improved HD per-
formance; these boards are identified with “Pre-emphasis Added” stickers
on the J421 headers used to connect the two halves of the board. If these
stickers are present, and you are operating with Broadlinx 2.4 software or
newer, DIP switches S401-7 and S401-8 (on both boards) should be set to
On
; if the stickers are not present, these switches should be set to
Off
. The
remaining six switches on S401 are always set to
Off
.
Figure 112. DM-33501 Digital Matrix board. DM--33502 and DM256-3G is similar
S401
Summary of Contents for TRINIX NXT -
Page 10: ...10 Trinix NXT Installation and Service Manual Preface ...
Page 26: ...26 Trinix NXT Installation and Service Manual Regulatory Notices ...
Page 30: ...30 Trinix NXT Installation and Service Manual ESD Protection ...
Page 120: ...120 Trinix NXT Installation and Service Manual Section 9 Planning Guide ...
Page 284: ...284 Trinix NXT Installation and Service Manual Section 12 Broadlinx Installation ...
Page 336: ...336 Trinix NXT Installation and Service Manual Section 14 Broadlinx Console Commands ...
Page 370: ...370 Trinix NXT Installation and Service Manual Section 16 Protected Paths ...
Page 436: ...436 Trinix NXT Installation and Service Manual Appendix 22 Trinix Frame Slot Maps ...
Page 440: ...440 Trinix NXT Installation and Service Manual Appendix 23 Expanded System Sizes ...