Specifications subject to change without notice
© Digital View Ltd – Doc Ver 1.7: 23 April, 2014 (SGX-1920_manual.doc)
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CN1 – Slave RS-232 serial control: JST B6B-XH-A (Matching type : XHP-6)
PIN SYMBOL
DESCRIPTION
1 SDATA
Reserved
2 SCLK
Reserved
3 VCC
+5V
4
TXD
RS-232 Tx data
5 GND
Ground
6
RXD
RS-232 Rx data
CN4 – Panel connector: HIROSE DF20G-10DP-1V (Matching type : DF20A-10DS-1C)
PIN SYMBOL
DESCRIPTION
1 OP1
Reserved
2 OP2
Reserved
3 OP3
Reserved
4 OP4
Reserved
5 IP1
Reserved
6 IP2
Reserved
7 IP3
Reserved
8 IP4
Reserved
9 EXT_MSTR2_SDA
Reserved
10 EXT_MSTR2_SCL
Reserved
CN7 - Audio connector: DIL socket header 5x2 right angle [OPERATE UNDER 12VDC POWER INPUT ENVIRONMENT]
PIN SYMBOL
DESCRIPTION
1
VCC
Audio board logic power supply, +5V
2 VOLSEL0
Reserved
3 VOLSEL1
Reversed
4 TUNAUDSEL
Reserved
5 CLK/CNT
Reserved
6 GND
Ground
7
+12V/+24V
Audio board power supply, +12V/+24V
8 NC
No
connection
9 NC
No
connection
10 GND
Ground
CN8 – RS-232 serial control: JST B6B-XH-A (Matching type : XHP-6)
PIN SYMBOL
DESCRIPTION
1 SDATA
Reserved
2 SCLK
Reserved
3 VCC
+5V
4
TXD
RS-232 Tx data
5 GND
Ground
6
RXD
RS-232 Rx data
CN9 – Ambient light sensor connector : JST B3B-PH-K (Matching type : PHR-3)
PIN SYMBOL
DESCRIPTION
1 GND
Ground
2 VCC_5V
VCC
5V
3
ALSF
Ambient light sensing feedback
CN10 - HDMI Audio out (Matching type : XHP-4)
PIN SYMBOL
DESCRIPTION
1 GND
GND
2
AUDIO LOUT
HDMI LEFT OUT
3 GND
GND
4
AUDIO ROUT
HDMI RIGHT OUT
CN11 – SPDIF audio output connector : JST B3B-PH-K (Matching type : PHR-3)
PIN SYMBOL
DESCRIPTION
1
SPDIF
SPDIF Digital audio output
2 GND
Ground
CNA1 - Auxiliary power output: JST B4B-XH-A (Matching type : XHP-4)
PIN SYMBOL
DESCRIPTION
1
AUX 12V / 24V
+12V / +24V DC, 500mA max
2 GND
Ground
3 GND
Ground
4
AUX 5V
+5V DC, 500mA max
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