IBM 6400 Series Maintenance Manual

Wire Data296
IBM 6400 POWER DISTRIBUTION DIAGRAM
Operator Panel
+5 V
AC
POWER
J310
P310
J301
CIRCUIT
BREAKER
IEC 320
AC POWER
CONNECTOR
ON/OFF
SWITCH
P1
J1 AC
AC to DC
Power Supply
Board
Line 1
Line 2 / Neutral
CHASSIS
GND
J108 HLP
P108 HLP
J105 HBP
P105 HBP
J116 SMD
P116 SMD
J107 MSR
P107 MSR
Exhaust
Fan*
P307
Paper Feed
Motor
Platen Open
Switch
Right Ribbon
Guide
Right Ribbon
Motor
Platen
Motor
Paper Motion
Detector
Paper Out
Detector
Left Ribbon
Motor
J106 MSL
P106 MSL
Card Cage
Fan
P306
Left Ribbon
Guide
Hammer Bank
Fan
J02
P02
Shuttle Motor
Hammer Bank Board
T erminator Board
J04
P04
J05
P05
Shuttle
Assy
CMX
Controller Board
Ret
+48V
+48V
+48V
+5 V
+24V
Ret
+48V
Ret
+8.5/+48V+8.5V
Ret Ret
+48V
Ret
+48V
+48V
+5 V
+5 V
+5 V
P06
J06
P06
J06
Flex Circuits
Cover Open
Switch Assy
+5 V
*Cabinet
Model
Only
P110
J110
+5 V
Ret
J102
+5V Remote
Power
1
2
3
4
5
6
7
8
9
10
11
12
N TEMP HI *
N STBY
+5V
+5V
+5V RET / LOGIC GND
+5V RET / LOGIC GND
+5V RET / LOGIC GND
+5V RET / LOGIC GND
+8.5V
+8.5V
+48V
+48V
* V3.5 BOARD PIN 1 = N TEMP HI
V4 BOARD PIN 1 = N AC FAIL
P101
J101 DC POWER
P101

IBM 6400 Series Specifications

General

Brand	IBM
Model	6400 Series
Category	Printer
Language	English