Lexmark T430 Service Manual - Page 208
Controller, card assembly
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4048-1xx Controller card assembly connectors (see "Controller card assembly" on page 5-2) Connector Name J4-DIMM (continued) SDRAM J5-OP PANEL Operator panel J6-Exit motor Exit motor J7-USB USB connector # of pins 100 7 5 4 Pin # 86 92 97 2 4 7 1 3 4 5 1 J9-MPF MPF solenoid 2 1 2 J10-MAIN MOTOR Main motor 7 1 6 7 8 J12-MPF SN Sensor; MPF, toner 6 1 3 4 6 Signal Ground +3.3 V dc Ground +5 V dc Ground +3.3 V dc Ground +5 V dc +24 V dc +24 V dc USB power - +5 V dc (USB cable attached) +24 V (measured to ground +24 V (measured to ground Ground Ground +24 V dc +5 V dc +5 V dc Ground +5 V dc Ground 5-4 Service Manual
5-4
Service Manual
4048-1
xx
J4–DIMM
(continued)
SDRAM
100
86
Ground
92
+3.3 V dc
97
Ground
J5–OP
PANEL
Operator panel
7
2
+5 V dc
4
Ground
7
+3.3 V dc
J6–Exit motor
Exit motor
5
1
Ground
3
+5 V dc
4
+24 V dc
5
+24 V dc
J7–USB
USB connector
4
1
USB power –
+5 V dc (USB
cable attached)
J9–MPF
MPF solenoid
2
1
+24
V (measured
to ground
2
+24
V (measured
to ground
J10–MAIN
MOTOR
Main motor
7
1
Ground
6
Ground
7
+24 V dc
8
+5 V dc
J12–MPF SN
Sensor; MPF, toner
6
1
+5 V dc
3
Ground
4
+5 V dc
6
Ground
Controller card assembly connectors (see
“Controller
card assembly” on page 5-2
)
Connector
Name
# of
pins
Pin #
Signal