HP 1200 Service Manual - Page 197

Index Numerics 69T gear, removing 101 A AC bias 65 AC power distribution 62 accessories, ordering 169 accessory errors, troubleshooting 134 acoustical emissions 18 adding paper 35 ADF, optional copier/scanner capacity 14 feeding problems, troubleshooting 148 adhesive labels, printing 35 alcohol, cleaning with high-voltage connection points 153, 154 pickup roller 49 printer separation pad 50 scanner path 52 alignment specifications 18 troubleshooting 141, 146 alphabetical list, part numbers 188 amber light (Attention) 29 arrays, copier/scanner optical system 71 assemblies, internal 176 Attention light 29 automatic document feeder, optional copier/scanner capacity 14 feeding problems, troubleshooting 148 B back cover, removing 82 background, gray 140 base memory 14 beam detect (BD) signal 65 beam errors 135 bidirectional communications 55, 57 bin, output capacity 14 locating 22 long media extension, locating 20 printing to 37 bits per pixel (bpp), maximum 14 black dots, troubleshooting printed pages 139, 142 scanned images 144 black streaks, troubleshooting 144 blinking lights 132 block diagrams image formation 64 printer functions 58 bpp (bits per pixel), maximum 14 breaking paper reams 147 buffer memory 56 business cards, copying or scanning 34 buttons copier/scanner control panel 32 printer control panel 29 bypassing formatter 149 C cables ECU 122 interface, ordering 169 calibrating copier/scanner 51 canceling copies or scans 32 capacity input trays 33 output bin 14 cards copying or scanning 34 printing 35 carrier sheets 34 cartridge area, cleaning 48 cartridge door locating 20 removing 91 cartridges checking 137, 153 drum rotation check 151 extending life of 56 high-capacity 14 life expectancies 40 operations 64, 65 part numbers 169 recycling 25 refilled 25 removing 78 central processing unit (CPU), formatter 55 characters, misprinted 139, 141 charging roller operations 65 power supply 63 EN Index 195