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Technical Specifications, Connections, and Chassis Overview
2.3
Connection Overview
5
Note: The following connector colour abbreviations are used
(acc. to DIN/IEC 757): Bk = Black, Bu = Blue, Gn = Green,
Gy = Grey, Rd = Red, Wh = White, and Ye = Yellow.
2.3.1
Side Connections
1 - External Control Connector (RS232-UART) Out - In
Figure 2-2 9-pin Sub-D Connector
1
- DCD
2
- RxD
3
- TxD
4
- DTR
5
- Gnd
6
- DSR
7
- RTS
8
- CTS
9
- RI
2 - Mini Jack: Audio IN1 - In
Wh - Audio L
Rd - Audio R
2 - Cinch: Audio IN 2 & 3 - In
Wh - Audio L
Rd - Audio R
3 - Cinch: Audio - Out
Rd - Audio - R
Wh - Audio - L
6
7
Figure 2-1 Rear and Side I/O connections
1
5
6
9
10000_005_090121.eps
090121
Carrier Detect
Receive
Transmit
Data Terminal Ready
Ground
Data Set Ready
Request To Send
Clear To Send
Ring Indicator
0.5 V
/ 10 kΩ
RMS
0.5 V
/ 10 kΩ
RMS
0.5 V
/ 10 kΩ
RMS
0.5 V
/ 10 kΩ
RMS
0.5 V
/ 10 kΩ
RMS
0.5 V
/ 10 kΩ
RMS
8
9 10
4 - Spring Clip Speaker Connections: Audio - Out
Figure 2-3 Spring Clip Speaker Terminals
Bk - Speaker Left
Rd - Speaker Left
j
Bk - Speaker Right
j
Rd - Speaker Right
k
k
2.3.2
Rear Connections
H
j
5 - IEC C14 MAINS socket - In
k
j
j
jq
jq
L
- Phase
jq
E
- Earth
jq
3
- Zero
6 - HDMI: Digital Video, Digital Audio - In
kq
kq
Figure 2-5 HDMI (type A) connector
QCG1.0S LA
(OUT)
(IN)
1
3
4
(IN)(OUT)
11
18430_001_090122.eps
10000_047_090121.eps
090121
Gnd
5 W / 8 Ω
Gnd
5 W / 8 Ω
E
L
N
10000_048_090126.eps
090126
Figure 2-4 IEC C14 Mains socket
Power
Gnd
Power
19
1
18
2
10000_017_090121.eps
090203
2.
EN 3
2
090218
H
j
H
j
j
H
j
2009-Feb-20
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