Lexmark C540 Service Manual page 205
Service manual
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Also See for C540:
- Specifications (6 pages) ,
- User manual (180 pages) ,
- Compatibility manual (179 pages)
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Controller board connectors
Connector
JBIN1
Bin full connector
JCARTB1
Cyan, magenta, and yellow cartridges
I/F
JCTM1
Toner meter connector
JCVR1
Cover open switch
JFAN1
System fan
Pin no.
Signal
1
V_BF
2
S_BIN_FB
3
Ground
4
V_BIN_4
5
FUSER_EXIT_SNSR
6
Ground
1
CART1_HALL_U
2
NC_CARTB1_2
3
+CART1_HALL_V
4
V_CART2_WING_W
5
CART1_HALL_W
6
V_CART2_WING_V
7
CART1_PG
8
V_CART2_WIND_U
9
Ground
10
+5 V dc
11
+5V dc
12
Ground
13
V_CARTR1_WIND_U
14
CART2_FG
15
V_CARTR1_WIND_V
16
CART2_HALL_W
17
V_CARTR1_WIND_W
18
CART2_HALL_V
19
NC_JCARTB1_19
20
CART2_HALL_U
1
+5V_SW
2
CART_METER_C_IN
3
CART_METER_M_IN
4
CART_METER_Y_IN
5
CART_METER_K_IN
6
Ground
1
V_24V_CVR
2
COVER_OPEN
1
FAN_FG
2
Ground
3
V_FAN_P3
5025-2xx, 4xx
5-3
Connector locations
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