IBM 6580 Product Support Manual page 77

System Card Connector S2 and Panel 2 Connector 3.
Note: All connectors are shown from the wiring side.
The Memory Record Switch is shown from the inside of
Panel 1.
52
S2
Identification
1
-
2 LED DIErrorl
3
LED E (Error)
4 Key
3
5 LED F (Error
6
LED G Error
NC
7 LED H (Error)
NlO
8
+5.0VDC
--C;;-mmon
Conn/Pin
81-6
81-15
LED Board
Identification
Sillnal Ground
SVstem DumD
CABLES, CONNECTORS, AND TEST POINTS - Figure 22
-71-
Electronics Module
-Panel 1
o
2 I nternal Distribution B1
Memory Record SWitCh_L':f-::3,---~ca!!!b>!!l~e _ _ _
- I
Memory Record
Switch
N/O
N/C~+~common
1
00
°1
4
5
6A
68
7
A
B1
B
Electronics
I
Package
I
I
I
I
I
I
I
I
I
S1
I
OJ
I