Identification Model and serial numbers The model number and serial numbers are listed on identification labels located on the rear of the printer. The model number is alphanumeric, such as C9660A for the HP Color LaserJet 4600. The serial number contains information about the country/region of origin, the printer version, production code, and the production number of the printer (see Figure 1-2).
printer version production code country/ region of origin production number Figure 1-2 Model and serial number information Table 1-2 Model names and numbers C9660-90901 Chapter 1 Printer description 21 Model name Model number HP Color LaserJet 4600 C9660A HP Color LaserJet 4600n C9692A HP Color LaserJet 4600dn C9661A HP Color LaserJet 4600dtn C9662A HP Color LaserJet 4600hdn C9663A