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Location of connectors
DC controller connector locations
NOTE: The DC controller has 36 connectors: Five are for FFCs, 27 are for wire harnesses, and four
are not used.
Figure 3-31 DC controller connector locations
J130
J160
J123
J127
J162
J145
J131
J147
J115
J103
J114
J152
J110
J111
J112
J150
J126
J161
J105
J101
J120
J116
J113
J106
J129
J140
J128
J155
J121
J102
J107
J108
J151
J154
J148
J153
Table 3-10 DC controller connectors
J101: not used J115: SL4, SL23, SL24, SL25, and
HVPS lower
J145: TOP (top of page) sensor (SR20)
TOP (top of page) sensor (SR20), duplex
re-pickup sensor (SR22), and duplex re-
pickup clutch (CL1) (HP Color LaserJet
CP4525dn, HP Color LaserJet
CP4025dn, and HP Color LaserJet
CP4525xh only)
J102: not used J116: HVPS upper (FFC) J147: right-door switch (SW6)
J103: laser scanner temperature sensor
(TH4)
J120: yellow drum motor (M3) and
magenta drum motor (M4)
J148: MP-tray-media-presence sensor
(SR8) and MP-tray pickup solenoid (SL3)
J105: interconnect board (ICB) J121: cyan drum motor (M5) and black
drum position (M6)
J150: LVPS
ENWW Tools for troubleshooting 281