Cart “Service Manual for LaserJet 3100, 3150 Printers” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × Service Manual for HL820/1020/1040/1050 Laser Printers $5.99 Service Manual for HL820/1020/1040/1050 Laser Printers quantity $5.99 × Service Manual for LaserJet 3100, 3150 Printers $14.99 Service Manual for LaserJet 3100, 3150 Printers quantity $14.99 Update cart Cart totals Subtotal $20.98 Total $20.98 Proceed to checkout