IBM 5100 - Page 35

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('
210 DISPLAY AND CONTROL PANEL CABLE
Z3 Connector
to CRT Connector and Control Panel
Switches
Z3
Z3
Connector Connector
Line
Name
Board Pin Cable Pin
+Single
Inslr
H6A04
B02
Switch (Comm)
5
r.;-
H6A02
002
-White on Black
:II
f-;.:'"
H6B04 B03
+APL Switch
!Jj
f--
-
en
'"
H6B02
003
+5V
f--
-Single Instr
H6C04
B04
Switch (N/C)
Step Switch
(See Note 6)
2
1
I
3
Reverse Display Switch
(See Note 1)
1
2
~
J
CLk
APL/BASIC Switch
1
I
(See Note 1)
2
~
BASIC
~APL
-'''''.
Process Check LE 0
(See Note 4)
~
Note: Terminal 2 (Com)
is the Middle Terminal
2'\
Run
Switch
1
~
Chassis Ground
Tied
to DOS Pin
H6C02
004
1"
H6004
B05
'N
H6002
005
::a
-
0
H6E04 B06
In
'"
-
iii
H6E02
006
-
~!':
~.:g
J6A04
B07
-;:-
J6A02 007
:II
-
J6B04
B08
CD
J6B02
'"
008
'"
~
J6C04 BOO
-;:-
J6C02
009
en
'"
f--
J6004
Bl0
in
'"
J6002
010
f--
J6E04
Bll
J6E02
011
0
K6A04 B12
:II
K6A02
012
K6B04
B13
f--
!S
In
K6B02
013
~
Notes:
1- Top of switch when in machine_
~
2.
Mount
in machine
with spring up.
3. Switch contact positions. View
from terminal
side:
!:N
~
0
4
0
1
2
3
1 2
3
1
L32
64
-Run Switch
on
Run Switch)
and Not IPL
D....-o3
"'.
+In-Process LED
+Single I nslr
In
Process LED
Switch (N/O)
(See Note 4)
-Mach Video
~isplay Re
9
i:J
Switch
-He.
(See Note 1) 1 Display
2
Registers
-I/O Display Off
A...l.o Normal
-Norm
64
L32 64 R321
(See Note 3) ~ Switch
Ground
:
~Jumper
Ground
1
r2 3
-Machine
Check LED
Ground
CRT
-Right 32 Select
(See Note7)
C~ector
-- ---- ----
1
Unused
(See Note 5)
3
'T
2
,-
+12V
.-
1 __ ,
-;-
+E.t Hor Drive
"7
Brightness I
L..-"7
Control
I
Unused
(SeeNole7)~
-+
-Ext Vertical Sync
'-
+0-
Restart Switch
-'-
+Monitor Video
(See Notes 1 and 2)
3
2
Jl
TV Monitor
-Power
On Reset Switch
Socket
4_
White dot~LEO
short lead to
minus pin:---=:
7_
The later EC level cables contain two extra leads
labeled +
and -. These leads are for use only in
the 5110
and are taped beck in the 5100. Also,
when the later EC level cables are used on the
5100, the
CRT connector position 1 is connected
to B08 (dashed line)
and the CRT connector
position lOis connected to terminal 1 of the
BRIGHTNESS control (dashed line).
5_
Brightness control
connections.
®
I9Q
:s! 6.
S/I switch connections.
NC~lat
2 3
NO '"
R32
COM -
locations 2-17