IBM 6400 Maintenance Information Manual

298
Appendix A Circuit Board And Cable Pinouts
SureStak Power Stacker PCBA
1
J6
o
wer
u
pply
1 2 3 4 5 6 7 8
SKP DB TXD
9
10
J2
Test
VCC
SKP DB RXD LIMIT SIG FULL SIG BEAM SIG N PD FLT N EL FLT N PI FLT
2 3 4
+48V
10 mF
10%
10V
+
10 mF
10%
10V
+
10 mF
10%
10V
+
10 mF
10%
10V
+
+5 V
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
26 27 28 29 30 31 32 33 34
PMD A
J4
Motors
M1 A1 M1 A2 M1 B1 M1 B2 M2 A1 M2 A2 M2 B1 M2 B2
LD1 A LD1 K
DT1 C
DT1 E
LD2 A LD2 K
DT2 C
DT2 E
10K 0.1W
and Sensors
PMD K
0.1 mF
20%
50V
PMD C PMD E
0.1 mF
20%
50V
PID C PID E PID K PID A
0.1 mF
20%
50V
IR DET C IR DET E
IR LED K PD PHA 1 PD PHB 1 PD PHA 2 PD PHB 2 PI PHA 1 PI PHA 2 PI PHB 1 PI PHB 2 IR LED A
1 2 3 4 5 6 7 8 9
10
J7
Stacker
VCC
100 PF
10%
50V
1K 0.1W
100 PF
10%
50V
100 PF
10%
50V
100 PF
10%
50V
100 PF
10%
50V
Logic
0.1W 33
0.1W 33
0.1W 33
0.1W 33
10K 0.1W
10K 0.1W
10K 0.1W
R/NW DATA LOAD CLK LOGIC CON
1 2 3 4 5 6 7 8
N RESET
9
10
J1
Test
N 42V FAIL PMD SIG PAP IN SIG SW1 SW2 SW3 SW4
1 2 3 4 5 6 7 8
STK FULL SWT
9
10
J3
Limit Switches and
FULL SWT RET STK LIMIT SWT LIMIT SWT RET EL PHA 1 EL PHA 2 EL PHB 1 EL PHB 2
HW1
HW2
HW3
HW4
HW5
J3
J4
J6
J7
J5
Elevator Motor
ELEVATOR MOTOR: RESISTANCE = 15.2 ˙ 1.5 W / PHASE
M1 = REAR PADDLE MOTOR RESISTANCE = 15.2 ˙ 1.5 W / PHASE M2 = FRONT PADDLE MOTOR RESISTANCE = 15.2 ˙ 1.5 W / PHASE PINCH ROLLER MOTOR RESISTANCE = 15.2 ˙ 1.5 W / PHASE
PI PHA 1 PI PHA 2 PI PHB 1 PI PHB 2
P102
FRAME
CABLE
Elevator Motor: Resistance = 15.2 ± 1.5 Ohm / Phase
M1 = REAR PADDLE MOTOR Resistance = 15.2 ± 1.5 Ohm / Phase
M2 = FRONT PADDLE MOTOR Resistance = 15.2 ± 1.5 Ohm / Phase
PINCH ROLLER MOTOR Resistance = 15.2 ± 1.5 Ohm / Phase
1 2 3 4
J6 Power Supply

IBM 6400 Specifications

General

Brand	IBM
Model	6400
Category	Printer
Language	English