Location Of Connectors; Dc Controller Connections - HP LaserJet PRO M521 Repair Manua

Location of connectors

DC controller connections

Figure 1-2
J231 1
J2301
J2302
J2310
J2306
J2105
J2307
J2304
J2702
Item
J2100
J2102
J2103
ENWW
DC controller connections
J2400 J2104
J2703
J2308
J2100
FT2
FT1
J2201
Description Item
Not used J2302
Fuser motor J2303
(M8002)
Main motor J2304
(M8003)
J2103 J2102
J2704
J2401 J2303
J2200
Description
MPT paper out
sensor (PS205)
Face-up sensor
(PS1)
Output bin full
sensor (PS4)
Environmental
sensor (TH3)
J2701
J2700
Item Description
J2400 Fuser output sensor
(PS2)
TH1/TH2
J2401
J2700 LVPS
Service approach
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