HP — HP LaserJet 1160 printer and HP LaserJet 1320 Series printer Service Manual

Figure 6-27. Removing the fuser (4 of 10).........................................................................110 Figure 6-28. Removing the fuser (5 of 10).........................................................................111 Figure 6-29. Removing the fuser (6 of 10).........................................................................112 Figure 6-30. Removing the fuser (7 of 10).........................................................................113 Figure 6-31. Removing the fuser (8 of 10).........................................................................114 Figure 6-32.

Removing the fuser (9 of 10).........................................................................115 Figure 6-33. Removing the fuser (10 of 10).......................................................................116 Figure 6-34. Removing the interlock assembly (1 of 2)......................................................117 Figure 6-35. Removing the interlock assembly (2 of 2)......................................................118 Figure 6-36. Removing the ECU (1 of 8)............................................................................119 Figure 6-37. Removing the ECU (2 of 8)............................................................................120 Figure 6-38.

Removing the ECU (3 of 8)............................................................................121 Figure 6-39. Removing the ECU (4 of 8)............................................................................122 Figure 6-40. Removing the ECU (5 of 8)............................................................................123 Figure 6-41. Removing the ECU (6 of 8)............................................................................124 Figure 6-42. Removing the ECU (7 of 8)............................................................................125 Figure 6-43.

Removing the ECU (8 of 8)............................................................................126 Figure 6-44. Removing the main motor (1 of 2).................................................................127 Figure 6-45. Removing the main motor (2 of 2).................................................................128 Figure 6-46. Removing the transfer roller...........................................................................129 Figure 6-47. Removing the registration assembly..............................................................130 Figure 6-48. Removing the main gear assembly (1 of 2)...................................................131 Figure 6-49.

Removing the main gear assembly (2 of 2)...................................................132 Figure 6-50. Removing the tray 2 pickup solenoid (1 of 2)................................................133 Figure 6-51. Removing the tray 2 pickup solenoid (2 of 2)................................................134 Figure 6-52. Removing the print-cartridge door (1 of 2).....................................................135 Figure 6-53. Removing the print-cartridge door (2 of 2).....................................................136 Figure 6-54. Removing the wireless communications card (1 of 2)...................................137 Figure 6-55.

Removing the wireless communications card (2 of 2)...................................138 Figure 7-1. Location of engine-test switch........................................................................182 Figure 7-2. Print cartridge high-voltage connection points (right side).............................186 Figure 7-3. Print cartridge high-voltage connection points (left side)...............................186 Figure 7-4. Network Reset button.....................................................................................187 Figure 7-5. General timing chart.......................................................................................191 Figure 7-6.

Circuit diagram (1 of 2)...................................................................................192 Figure 7-7. Circuit diagram (2 of 2)...................................................................................193 Figure 7-8. Solenoids........................................................................................................194 Figure 7-9. Switches and sensors....................................................................................195 Figure 7-10. Rollers and pads............................................................................................196 Figure 8-1.

Assembly locations (1 of 2)............................................................................202 Figure 8-2. Assembly locations (2 of 2)............................................................................204 Figure 8-3. Covers............................................................................................................206 Figure 8-4. Internal components (1 of 4)..........................................................................208 Figure 8-5. Internal components (2 of 4)..........................................................................210 Figure 8-6.

Internal components (3 of 4)..........................................................................212 Figure 8-7. Internal components (4 of 4)..........................................................................214 Figure 8-8. ECU assembly...............................................................................................216 Figure 8-9. Duplex-drive assembly...................................................................................218 Figure 8-10. Top output bin gear assembly........................................................................220 Figure 8-11.

Tray 2 assembly.............................................................................................222 Figure 8-12. Duplexer.........................................................................................................224 x ENWW