Epson RC620 CU Manual page 146

Maintenance 3. Controller Structure
Cable List
No. Connection
1 AC Input Connector
Circuit protector
2
3 Noise filter
4 DPB
5 DPB
6 DPB
7 DPB
8 DPB
9 DPB
Switching
10
Power Supply (15V)
Switching
11
Power Supply (24V)
12 PC Power Supply
UPS Battery
13
Connector
14 PC Power Supply
PC Power Supply
15
Relay Connector
16 DMB
17 DPB
18 DMB
Standard
CPU ( )
19
Standard
CPU ( )
20
130
Connector pin Wire
Quantity Quantity
−
−
5
5
5
8
6
8
4
6
10
3
18
16,2
4
80 80<F>
26 26<F>
8
9
10,12
Connector pin
Quantity
−
3
−
2
8
6
5
3
5
3
3
3
8
6
5
3
8
6
4
4
4
4
6,6,4,4
8
3
2
18
4,4
8
80
25(D-SUB)
8 15(D-SUB)
8 4,10
7 10
Connection
Circuit protector,
FG
Noise filter
DPB
Switching
Power Supply (15V)
Switching
Power Supply (24V)
PC Power Supply
DMB
Regenerative
Control Board
ADMB
DMB
DPB
DMB, ADMB, HDD,
DVD drive
ATX Power Supply
PCI-BPB
HDD1，HDD2
BPB
EMERGENCY
Real-time I/O
Connector
DMB, FPB
PCI-BPB
RC620 Rev.8
Note
*2