HP Color LaserJet 3550N (Q5991A)

MFG Part Number: Q5991A 16ppm black, 600 x 600 DPI

PC Board parts for Q5991A HP Color LaserJet 3550N Printer

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Q1319-67902 PC Board - Formatter board assembly - For LaserJet 3500/3550

Q1319-67903 PC Board - Formatter board assembly - For LaserJet 3500/3550

RM1-0505-000CN PC Board - High voltage power supply assembly - Large PC board located on left side of printer

RM1-0508-030CN PC Board - Memory controller PC board assembly - E-label and waste toner full controller

RM1-0510-050CN PC Board - DC controller board assembly - Located on rear lower left of printer - For LJ3500

RM1-0511-000CN PC Board - Operation panel assembly - Control panel PC board

RM1-0768-000CN PC Board - Feed driver board assembly - Small interconnecting board - Mounts on the right side of the center frame assembly

RM1-1213-040CN PC Board - Formatter board assembly - For LaserJet 3500

RM1-1213-060CN PC Board - Formatter board assembly - For LaserJet 3500

RM1-1213-080CN PC Board - Formatter (main logic) PC board assembly

Color LaserJet 3550N Printer parts list