38
$
REF VIDEO IN
BNC
a
2, loop-through with 75
Ω
termination switch
Connector Signals
$
SVGA-I/F (for maintenance)
Pin No.
Signal
1
CRV
2
CGV
3
CBV
4
___
5
8
GND
9
___
10
GND
11
___
12
DCI Comm
13
– CHSYNC
14
– CVSYNC
15
___
$
RS-232C (for maintenance)
Pin No.
Signal
1
CD
2
RXD
3
TXD
4
DTR
5
GND
6
DSR
7
RTS
8
CTS
9
CI
$
Mouse/Keyboard (for maintenance)
Pin No.
Signal
1
DATA
2
___
3
GND
4
+5 V
5
CLOCK
6
___
$
RS-422A (REMOTE IN)
Pin No.
Signal
1
GND
2
RXD –
3
TXD +
4
GND
5
spare
6
GND
7
RXD +
8
TXD –
9
GND
$
Fibre Channel (HOST/RAID)
Pin No.
Signal
1
TX +
2
___
3
___
4
___
5
RX +
6
TX –
7
___
8
___
9
RX –
$
LAN (for system expansion)
Pin No.
Signal
1
TX +
2
TX –
3
RX +
4
___
5
___
6
RX –
7
___
8
___
Maintenance terminals are used by service
personnel for maintenance.
Customers are asked to never connect these
terminals.