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Is the SNBU feature on the machine?
SNBU (standby), M2 (see note 1). For
auto·request-to-send (conti nuous carried,
add jumper from M2G02 to T2B09.
Standby (SNBU) Timing, K3.
Compromise Equalizer, L2.
Is the auto answer option on SNBU?
Switched Timing (echo clamp, H3).
AEO Digital Logic, E2. Check that
diode (PIN 5182401 or PIN 2772927)
is connected between E2G09 (cathode)
and E2J07 (anode).
AEO Analog, D2.
AA Coupler Interface, S3.
AA Basic, R2 (see note 1).
Notes:
1. The modem is internally set for 0 dbm transmit
levels.
Attenuate this level by strapping if a
lower level is specified by the common carrier.
The transmit level might be marked on the common
carrier line coupler box (1000-B, CDT, CBS).
2. For modem with CADUCEE feature (WT):
a. Switched network feature is not on the machine.
b. If unconditional continuous carrier is required,
attach a jumper from K4D11 to T2G03.
c. This is not
a
multipoint tributary modem; it
is not a point-to-point network. The card
installed at P2 is the CADUCEE feature
card. Card strapping is shown in Section
10.4.11.
10-22
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