HP — HP Designjet T790 service manual

Center Covers Front (3 of 3) ............................................................................................................ 181 Roll Covers ....................................................................................................................................... 182 Center Covers (Rear) ....................................................................................................................... 183 Right Cover ......................................................................................................................................

184 Left Cover ......................................................................................................................................... 185 Right Hand Assemblies .................................................................................................................... 186 Left Hand Assemblies ...................................................................................................................... 187 Carriage Assembly ...........................................................................................................................

188 Scan-Axis Assemblies ...................................................................................................................... 189 Paper Path Assemblies (Front) ........................................................................................................ 190 Paper Path Assemblies (Rear) ......................................................................................................... 191 Roll Supports ....................................................................................................................................

192 Scanner Parts (1 of 3) ...................................................................................................................... 193 Scanner Parts (2 of 3) ...................................................................................................................... 194 Scanner Parts (3 of 3) ...................................................................................................................... 195 Tools 1 ..............................................................................................................................................

196 Tools 2 .............................................................................................................................................. 197 Miscellaneous Parts ......................................................................................................................... 198 6 Removal and Installation Introduction ....................................................................................................................................... 205 Customer Self Repair parts ..............................................................................................................

207 Service Calibration Guide to Removal and Installation .................................................................... 208 Belt Assembly ................................................................................................................................... 210 Bin Assembly .................................................................................................................................... 210 Bi-stable Springs .............................................................................................................................

213 Bumpers, Left and Right ................................................................................................................... 218 Engine Cables Kit ............................................................................................................................. 221 Interconnect Cables Kit .................................................................................................................... 232 Carriage and Cutter Assembly .........................................................................................................

240 Carriage Bushing, Rear .................................................................................................................... 248 Carriage Cover and Carriage Latch ................................................................................................. 250 Carriage Rail Oiler ............................................................................................................................ 254 Carriage PCA ...................................................................................................................................

255 Cleanout ........................................................................................................................................... 260 Center Support ................................................................................................................................. 261 Converger ......................................................................................................................................... 264 Scanner Piston Gas (MFP only) .......................................................................................................

266 Scanner Bumper (MFP only) ............................................................................................................ 269 Right Collar Cover (MFP only) ......................................................................................................... 273 Front Cover ...................................................................................................................................... 278 Front Top Cover Assembly (MFP only) ............................................................................................

279 Front Top Cover ............................................................................................................................... 281 Drop Detector ................................................................................................................................... 283 EE Box ............................................................................................................................................. 284 Encoder Disk and Encoder Sensor ..................................................................................................

289 Encoder Strip .................................................................................................................................... 290 viii ENWW