NEC Univerge SV8100 System Hardware Manual page 362

UNIVERGE SV8100
System Hardware Manual
CHUYÊN CUNG CẤP TỔNG ĐÀI NEC
To provide control to the recorder or to enable/disable the record start
warning tones, refer to
Switch
DIP
Switches
(DSW)
Do not connect T1 and T2 when DSW switches 3 and 4 are On.
Table 6-3 ADA-L Unit Switch Settings.
Table 6-3 ADA-L Unit Switch Settings
Record Confirmation Tone
DSW 1
On = Tone On (Default)
Off = Tone Off
Connection for the Record Confirmation
DSW 2 Tone
and Source
DSW 3
On = Connect
Off = No Connection (Default)
Output the Hook Signal to External
Recording
DSW 4
Device (Requires cable from T1/T2)
On = Output (Default)
Off = No Output
Termination Impedance for OUT Jack
On = 30 ohms (Recording level is lower)
DSW 5
Off = 600 ohms (Recording level is
higher)
(Default = Off)
Upgrade F/W Version (Not normally
DSW 6
used)
On = (Default)
DSW 7 Not Used
Off = (Default)
and
DSW 8
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Description/Settings
6-35