HP 1300 Service Manual - Page 214

cleaning high-voltage connection points 160, 161 media guides 151 pickup roller 49 print cartridge area 47 print path 46 cleaning stage, image formation process 66 clipped pages, troubleshooting 149 cloth, toner 182 cold reset 164 Coldfire processor 55 commands, PJL 166 communication operations 55, 57 complex pages, printing 56, 143 components, diagrams and part numbers electrical 196 internal 188 left plate 192 right plate 194 conditioning stage, image formation process 65 configuration page, printing 167 connection points high-voltage power supply 161 print cartridge 160 connectors, locations 174 consumables ordering 178 consumption, power 17 continuous self-test page, printing 167 control panel buttons and lights 29 light messages 142 locating 20 removing 88 troubleshooting 140 control panel lights locating 20 controller PCA. See ECU country/region of origin, identifying 19 coverage, toner 24 covers diagrams 186 part numbers 186 covers, removing back 82 front 89 left side 81 right side 84 top 87 CPU, formatter 55 crooked pages, troubleshooting 152, 154 curl, troubleshooting 153, 154 Customer Care Online 178 custom-sized media, loading 35 cut-off edges 149 D data communication operations 55, 57 DC bias 65 DC Controller PCA. See ECU DC power distribution 62 DEFAULT PAPER 165 defect ruler 170 delay jams 69 delivery-delay jams 69 delivery roller, observing 162 delivery sensor, paper (PS401) jam detection operations 69 delivery sensor, paper (PS921) feeding operations 67 delivery-stationary jams 69 density operations 63 troubleshooting 150 developing roller 63 developing stage, image formation process 65 dimensions, product 16, 28 DIMMs part numbers 179 slots 14 troubleshooting 144 documentation ordering 178 door open jams 69 doors print cartridge 20, 91 DOS commands, PJL 166 dots troubleshooting 150, 153 dots per inch, maximum 14 dpi, maximum 14 draft mode 56 DRAM, formatter 55 drive roller, observing 162 drivers, ordering 178 dropouts, troubleshooting 150, 152 drum inspecting 148 operations 64, 65, 66 rotation functional check 158 troubleshooting 150 drum cleaning stage, image formation process 66 duty cycle 14 dynamic random access memory (DRAM), formatter 55 214 Index ENWW