Lexmark E312 Service Manual - Page 112
High Voltage Power Supply (model E310), CN1 Engine/LVPS Board, 24 V dc, 24 V dc SWITCH, Ground, SUPPLY
UPC - 734646297004
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4044-XXX High Voltage Power Supply (model E310) Connector CN1 Engine/LVPS Board Pin No. Signal 1 +24 V dc 2 +24 V dc SWITCH 3 +24 V dc 4 Ground 5 MHV 6 VDO 7 SUPPLY 8 LDON 9 DEV350 10 Ground 11 THVPWM 12 HSYNC 13 Ground 14 EXT CLK 15 THVEA 16 Ground 17 DEV300 18 LREADY 19 +5 V dc 20 P MOTOR 21 AGND 22 AGND 23 AGND 24 THVREAD 5-16 Service Manual
5-16
Service Manual
4044-XXX
High Voltage Power Supply (model E310)
Connector
Pin No.
Signal
CN1 Engine/LVPS Board
1
+24 V dc
2
+24 V dc SWITCH
3
+24 V dc
4
Ground
5
MHV
6
VDO
7
SUPPLY
8
LDON
9
DEV350
10
Ground
11
THVPWM
12
HSYNC
13
Ground
14
EXT CLK
15
THVEA
16
Ground
17
DEV300
18
LREADY
19
+5 V dc
20
P MOTOR
21
AGND
22
AGND
23
AGND
24
THVREAD