Service Manual (pdf) - Liberty Parts Team

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®HPLaserJet 5L/6L/6L Gold/6L ProPrinterService ManualEnglish

• Page 4 and 5: © Copyright Hewlett-Packard Compan
• Page 6 and 7: 4 EN
• Page 8 and 9: 4 Printer maintenanceChapter conten
• Page 11 and 12: FiguresFigure 1-1 HP LaserJet 5L mo
• Page 13 and 14: TablesTable 1-1 Printer Features .
• Page 15 and 16: 1 Product informationChapter conten
• Page 17: IdentificationHP LaserJet 6L GoldTh
• Page 20 and 21: SpecificationsTable 1-3CategoryPerf
• Page 22 and 23: 14151617Figure 1-5Front door assemb
• Page 24 and 25: Service approachRepair of the print
• Page 26 and 27: Customer Care options worldwideHP C
• Page 28 and 29: India Indonesia IsraelHewlett-Packa
• Page 30 and 31: Warranty1 HP warrants to you the en
• Page 32 and 33: 30 Product information EN
• Page 34 and 35: Site requirementsOperating environm
• Page 36 and 37: The HP C3906A/F Toner CartridgeTone
• Page 38 and 39: 36 Site requirements EN
• Page 41 and 42: Table 3-1 Indicator Lights (Continu
• Page 43 and 44: Printing a self-test pageA self-tes
• Page 45 and 46: Figure 3-3Self-test page for HP Las
• Page 47: Resetting the printerResetting the
• Page 51 and 52: Toner cartridge lifeThe toner cartr
• Page 53 and 54: Cleaning the printerTo maintain the
• Page 55 and 56: 5 Functional overviewChapter conten
• Page 57 and 58: DC Controller/power systemThe DC Co
• Page 59 and 60: DC power distributionThe DC power d
• Page 61 and 62: Resolution Enhancement technology (
• Page 63 and 64: Image formation systemLaser printin
• Page 65 and 66: Paper feed systemBoth the Paper Inp
• Page 67 and 68: Paper jam detectionThe Paper Out Se
• Page 69 and 70: Figure 5-7General timing diagram -
• Page 71 and 72: 6 Removal and replacementChapter co
• Page 73 and 74: Required tools#2 Phillips screwdriv
• Page 75 and 76: Covers and doorsBack Cover1 Unplug
• Page 77 and 78: EP Door Assembly1 Unplug the power
• Page 79 and 80: Main Cover and Paper Input Assembly
• Page 81 and 82: Exit Roller Assembly1 Remove Printe
• Page 83 and 84: 3 Use the magnetic screwdriver to r
• Page 85 and 86: To reinstallThe Fuser Pressure Plat
• Page 87 and 88: 3 Disconnect the AC voltage to the
• Page 89 and 90: Pressure Roller1 Remove Printer Cov
• Page 91 and 92: Fuser Exit Roller Assembly1 Remove
• Page 93 and 94: Top assembliesLaser/Scanner Assembl
• Page 95 and 96: 3 Remove the Solenoid connector (J2
• Page 97 and 98: 4 Using needlenose pliers, pull the
• Page 99 and 100: Paper Feed Frame1 Remove the Printe
• Page 101 and 102: 5 Remove the self-tapping screw fro
• Page 103 and 104: Transfer Roller Guide and Transfer
• Page 105 and 106: To reinstallIf the spring on the Ki
• Page 107 and 108: SubpadsNoteWhen you replace the Sep
• Page 109 and 110: 4 Remove the self-tapping screw tha
• Page 111 and 112: Bottom assembliesMemory Door GuideN
• Page 113 and 114: DC Controller1 Remove the Printer C
• Page 115 and 116: 212Figure 6-42 DC Controller remova
• Page 117 and 118: 7 TroubleshootingChapter contentsGe
• Page 119 and 120: General Troubleshooting Flowchart (
• Page 121 and 122: DC Controller diagramSW201J302PS201
• Page 123 and 124: Printer status messagesThe followin
• Page 125 and 126: Service and error messagesService e
• Page 127 and 128: Table 7-3 Service and error message
• Page 129 and 130: Image defect examplesThis section i
• Page 131 and 132: Background scatterBackground scatte
• Page 133 and 134: Dark backgroundAdjust the toner den
• Page 135 and 136: Troubleshooting checksEngine testTh
• Page 137 and 138: High-voltage power supply checkThe
• Page 139 and 140: Paper curlPaper curl is inherent to
• Page 141 and 142: Repetitive image defect rulerFirst
• Page 143 and 144: Table 7-6 Cable pinoutsConnector Si
• Page 145 and 146: 8 Parts and diagramsChapter content
• Page 147 and 148: Accessories and suppliesNoteRefer t
• Page 149 and 150: Parts diagramsPick-up Assembly(Figu
• Page 151 and 152: Table 8-3Covers and doorsRefLaserJe
• Page 153 and 154: Table 8-4Internal componentsRefLase
• Page 155 and 156: Table 8-5 Internal components (2 of
• Page 157 and 158: Table 8-6 Internal components (3 of
• Page 159 and 160: Table 8-7DC Controller caseRefLaser
• Page 161 and 162: Table 8-8Pickup Roller assemblyRefL
• Page 163 and 164: Table 8-9Feed assemblyRefLaserJet 5
• Page 165 and 166: Table 8-10Separation Guide assembly
• Page 167 and 168: Table 8-11Delivery assemblyRefLaser
• Page 169 and 170: A Parts indexAlphabetical parts lis
• Page 171 and 172: Table A-1 Alphabetical parts list (
• Page 173 and 174: Table A-1 Alphabetical parts list (
• Page 175 and 176: Table A-2 Numerical parts list (Con
• Page 177 and 178: Table A-2 Numerical parts list (Con
• Page 179 and 180: B Regulatory informationLaser Safet
• Page 181 and 182: Toner safetyNoteIn case of toner sp
• Page 183 and 184: IndexAAC bias 62AC powerSee also po
• Page 185 and 186: Enhanced I/O 59Enhanced PCL 5 14env
• Page 187 and 188: Material Safety Data Sheet (MSDS) 1
• Page 189 and 190: Qquality, troubleshooting 126, 127Q
• Page 191 and 192: troubleshootingbeam errors 124conne
• Page 194: ®© Copyright 2002Hewlett-Packard