363-205-401
RT Turn Up: DLP-512
Issue 7, March 1997
Page 5 of 12
4.
Is LIU an AUA61B, AUA61C or AUA61D?
If YES, then continue with Step 5.
If NO, then proceed to Step 7.
5.
Set loopback enable/disable switch (S700 or S3) to ENB if the channel bank is
connected to a DDM-1000 or DDM-2000 Multiplexer; otherwise, set it to the
DIS position. Proceed to Step 7.
6.
Using an orange stick (KS-6320, L1) or equivalent, set transmit and receive
pad switches on LIU per work order (Table B).
Table A
AUA61( )
LIU Equalizer Settings
Distance
to DSX-1
Equalizer Switch
(S400/S2) Setting
(Feet)
2
1
0
0-132
133-265
266-398
399-532
533-655
OFF
OFF
OFF
ON
ON
OFF
ON
ON
OFF
OFF
ON
OFF
ON
OFF
ON
Table B
AUA62( ) and AUA64( ) LIU Transmit/Receive Pad Setting
Inserted
Loss
Transmit Pad (S400/S1, S2)
Switch Settings
Receive Pad (S100)
Switch Settings
(dB)
1
2
3
4
1
2
22.5
15.0
7.5
0
OFF
OFF
OFF
ON
OFF
OFF
ON
OFF
OFF
ON
OFF
OFF
ON
OFF
OFF
OFF
—
—
OFF
ON*
—
—
ON*
OFF
* ON when depressed toward the numbers.
