HP — HP LaserJet Pro Color MFP M476 Repair Manual

Right-front cover and power button .............................................................................. 26 Rear-upper cover ............................................................................................................ 28 Paper-feed guide assembly ............................................................................................ 29 Rear door ......................................................................................................................... 30 Rear-lower cover and rear-door links ............................................................................

32 Rear-door rib assembly .................................................................................................. 36 Remove the rear-lower cover and rear-door links ...................................... 32 Remove the rear-door rib assembly ............................................................ 36 Control panel and right-arm mount ............................................................................... 39 Reinstall the control panel and right-arm mount ....................................... 40 Upper-cover assembly ....................................................................................................

42 Remove the upper-cover assembly ............................................................. 42 Reinstall the upper-cover assembly ............................................................ 43 Left cover ........................................................................................................................ 45 Remove the left cover .................................................................................. 45 Front-door assembly ...................................................................................................... 48 Reinstall the left cover .................................................................................

47 Remove the front-door assembly ................................................................ 48 Internal assemblies ........................................................................................................................... 54 Intermediate transfer belt (ITB) ..................................................................................... 54 Drum motor (M1) and developer motor (M2) ................................................................. 58 Reinstall the ITB ........................................................................................... 57 Reinstall the drum motor (M1) and developer motor (M2) .........................

63 Intermediate PCA ............................................................................................................ 64 Formatter PCA ................................................................................................................. 65 Fax PCA ............................................................................................................................ 66 Remove the formatter PCA .......................................................................... 65 Wireless PCA ...................................................................................................................

68 DC controller PCA ............................................................................................................ 69 Remove the DC controller PCA ..................................................................... 69 Fuser-motor assembly ................................................................................................... 71 Remove the fuser-motor assembly ............................................................. 71 Reinstall the fuser-motor assembly ............................................................ 74 High-voltage power-supply PCA ....................................................................................

75 Remove the high-voltage power-supply PCA .............................................. 75 Color-misregistration sensor assembly ......................................................................... 78 Remove the color-misregistration sensor assembly .................................. 78 Reinstall the color-misregistration sensor assembly ................................. 80 Fan (FM1) ......................................................................................................................... 82 USB PCA (fax/memory-card models) .............................................................................

83 Remove the USB PCA .................................................................................... 83 vi ENWW