Rctubl Controls, Indicators, And Interface Connectors (For Release 1 And 2) - Toshiba Strata DK 280 Installation Manual

Table 4-2
DTMF Receiver Connector P2
DTMF Receiver Connector P3
DTMF Receiver Connector P4
DTMF Receiver Connector P5
BATT Battery Jumper P8
Future Feature
Upgrade Connector P11
Future Feature
Upgrade Connector P12
Control VR1
Heartbeat Indicator CD11
RRCS
CONNECTORS
HEARTBEAT LED,
Figure 4-5
January 1996
of
Type Component
1 0-pin male connector
6-pin male connector
1 0-pin male connector
6-pin male connector
3-terminal jumper
RCA jack
Connector for ribbon
cable
Connector for ribbon
cable
Trim potentiometer
Red LED
...
P4
FEATURE UPGRADE
CONNECTORS
and
Interface Connectors (for Release 1
Description
Interface connector for optional DTMF
Receiver subassembly (RRCS).
Used in conjunction with P3,
Interface connector for optional DTMF
Receiver subassembly (RRCS).
Used in coniunction with P2. P4. and P5.
Interface connector for optional DTMF
Receiver subassembly (RRCS).
Used in conjunction with P2, P3, and P5.
Interface connector for optional DTMF
Receiver subassembly (RRCS).
Used in conjunction with P2, P3, and P4.
Interface connector for on-board lithium
battery that protects configuration data
stored in system RAM.
Interface connector for MOH/BGM source.
Connector for connection with future
feature upgrade PCB.
Connector for connection with future
feature upgrade PCB.
Adjusts volume for MOH/BGM source
connected to RCTUB.
Flashes to indicate operation (1/4 second
off).
on-I 14 second
-
CBRUK
-
KEY SOCKET
BGM AND
MUSIC-ON-HOLD
INTERFACE
BGM / MOH VOLUME CONTROL
)
and P5.
P4,
4-9