HP LaserJet P3005 - User Guide
Page 129
... . ● If the message persists, contact HP Support. An error has occurred in which a ...9679; If the message persists, contact HP Support. If the message persists, contact HP Support. No system was detected. ●.... ● If the message persists, contact HP Support. The engine is not a supported DIMM.... If the message persists, contact HP Support. See Install memory. ... then on . If the message persists, contact HP Support. Install a supported DIMM. A device error... If the message persists, contact HP Support. Control panel message 51....on 57.XX PRINTER ERROR alternates with...
... . ● If the message persists, contact HP Support. An error has occurred in which a ...9679; If the message persists, contact HP Support. If the message persists, contact HP Support. No system was detected. ●.... ● If the message persists, contact HP Support. The engine is not a supported DIMM.... If the message persists, contact HP Support. See Install memory. ... then on . If the message persists, contact HP Support. Install a supported DIMM. A device error... If the message persists, contact HP Support. Control panel message 51....on 57.XX PRINTER ERROR alternates with...
HP LaserJet P3005 - User Guide
Page 186
...UPS label that might require special handling at www.hp.com/recycle. ● Non-U.S. HP print supplies returns and recycling program information Since 1992, HP has offered HP LaserJet supplies return and recycling free of using recycled ...HP LaserJet P3005 device Type Weight Location User-removable Carbon monofluoride lithium battery BR1632 (1.5 g) On formatter board No 174 Appendix D Regulatory information ENWW This HP product contains a battery that is available in more information in the U.S., call 1-800-340-2445 or visit the HP Web site at end-of in the HP LaserJet Printer...
...UPS label that might require special handling at www.hp.com/recycle. ● Non-U.S. HP print supplies returns and recycling program information Since 1992, HP has offered HP LaserJet supplies return and recycling free of using recycled ...HP LaserJet P3005 device Type Weight Location User-removable Carbon monofluoride lithium battery BR1632 (1.5 g) On formatter board No 174 Appendix D Regulatory information ENWW This HP product contains a battery that is available in more information in the U.S., call 1-800-340-2445 or visit the HP Web site at end-of in the HP LaserJet Printer...
Service Manual
Page 6
... 41 Embedded Web server sections 41 Use HP Web Jetadmin software 43 Use the HP Printer Utility for Macintosh 43 Open the HP Printer Utility 44 HP Printer Utility features 44 4 Theory of operation Chapter contents ...45 Basic operation ...46 Formatter ...46 Engine control unit (ECU 47 Pickup/feed/delivery system 50 Laser/scanner system ...51 Image-formation system...
... 41 Embedded Web server sections 41 Use HP Web Jetadmin software 43 Use the HP Printer Utility for Macintosh 43 Open the HP Printer Utility 44 HP Printer Utility features 44 4 Theory of operation Chapter contents ...45 Basic operation ...46 Formatter ...46 Engine control unit (ECU 47 Pickup/feed/delivery system 50 Laser/scanner system ...51 Image-formation system...
Service Manual
Page 7
... Left-side cover ...70 Back cover ...72 I/O cover ...72 Top, right cover ...73 Top cover ...74 Front, right cover ...75 Control panel ...78 Formatter ...80 Fuser ...83 Laser/scanner ...86 Engine control unit (ECU) ...88 Access plate ...96 High-voltage power supply ...97 Paper feed guide assembly ...104 Main motor ...106 Gear...
... Left-side cover ...70 Back cover ...72 I/O cover ...72 Top, right cover ...73 Top cover ...74 Front, right cover ...75 Control panel ...78 Formatter ...80 Fuser ...83 Laser/scanner ...86 Engine control unit (ECU) ...88 Access plate ...96 High-voltage power supply ...97 Paper feed guide assembly ...104 Main motor ...106 Gear...
Service Manual
Page 8
...an actual date 163 Troubleshooting tools ...164 Control-panel menus ...164 Diagnostics menu 164 Test pages ...165 Engine-test page 165 Formatter test page 166 Image defect ruler ...167 Upgrade the firmware ...168 Determine the current firmware version 168 Download the new firmware from the... device 168 Use FTP to upgrade the firmware on a network connection 168 Use HP Web Jetadmin to upgrade the firmware 169 Use MS-DOS commands to upgrade the firmware 170 Upgrade the HP Jetdirect firmware 171 Troubleshoot general printing problems 172 Troubleshoot media handling problems 175 Multiple...
...an actual date 163 Troubleshooting tools ...164 Control-panel menus ...164 Diagnostics menu 164 Test pages ...165 Engine-test page 165 Formatter test page 166 Image defect ruler ...167 Upgrade the firmware ...168 Determine the current firmware version 168 Download the new firmware from the... device 168 Use FTP to upgrade the firmware on a network connection 168 Use HP Web Jetadmin to upgrade the firmware 169 Use MS-DOS commands to upgrade the firmware 170 Upgrade the HP Jetdirect firmware 171 Troubleshoot general printing problems 172 Troubleshoot media handling problems 175 Multiple...
Service Manual
Page 15
... Removing the control panel ...78 Figure 5-12 Reinstalling the control panel ...79 Figure 5-13 Removing the formatter (1 of 3) ...80 Figure 5-14 Removing the formatter (2 of 3) ...81 Figure 5-15 Removing the formatter (3 of 3) ...82 Figure 5-16 Removing the fuser (1 of 3) ...83 Figure 5-17 Removing the... fuser (2 of 3) ...84 Figure 5-18 Removing the fuser (3 of 3) ...85 Figure 5-19 Removing the laser/scanner (1 of 2 86 Figure 5-20 Removing the laser/...
... Removing the control panel ...78 Figure 5-12 Reinstalling the control panel ...79 Figure 5-13 Removing the formatter (1 of 3) ...80 Figure 5-14 Removing the formatter (2 of 3) ...81 Figure 5-15 Removing the formatter (3 of 3) ...82 Figure 5-16 Removing the fuser (1 of 3) ...83 Figure 5-17 Removing the... fuser (2 of 3) ...84 Figure 5-18 Removing the fuser (3 of 3) ...85 Figure 5-19 Removing the laser/scanner (1 of 2 86 Figure 5-20 Removing the laser/...
Service Manual
Page 64
... the device, and includes a detailed discussion of operation ENWW The following systems are discussed: ● Formatter ● Engine control unit ● Laser/scanner system ● Pickup/feed/delivery system ● Image-formation system Figure 4-1 Systems overview Formatter The formatter is responsible for the following actions: ● Formatting and controlling copies ● Receiving and processing...
... the device, and includes a detailed discussion of operation ENWW The following systems are discussed: ● Formatter ● Engine control unit ● Laser/scanner system ● Pickup/feed/delivery system ● Image-formation system Figure 4-1 Systems overview Formatter The formatter is responsible for the following actions: ● Formatting and controlling copies ● Receiving and processing...
Service Manual
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... PCA Figure 4-2 Print engine general structure on page 47 shows the relationship of the ECU to commands that the formatter sends. Engine control unit (ECU) The ECU coordinates all device functions, according to the pickup/ feed/delivery system, the laser/scanner system, and the image-formation system. Rear output bin Output bin...
... PCA Figure 4-2 Print engine general structure on page 47 shows the relationship of the ECU to commands that the formatter sends. Engine control unit (ECU) The ECU coordinates all device functions, according to the pickup/ feed/delivery system, the laser/scanner system, and the image-formation system. Rear output bin Output bin...
Service Manual
Page 68
... the rollers. If media does not reach or pass each sensor within a specified time period, the ECU determines that a jam has occurred and alerts the formatter. Pickup/feed/delivery system The pickup/feed/delivery system consists of several types of operation ENWW Three media-detection sensors detect media as it passes...
... the rollers. If media does not reach or pass each sensor within a specified time period, the ECU determines that a jam has occurred and alerts the formatter. Pickup/feed/delivery system The pickup/feed/delivery system consists of several types of operation ENWW Three media-detection sensors detect media as it passes...
Service Manual
Page 69
Laser/scanner system The laser/scanner system receives video signals from the ECU and the formatter and converts the signals into latent images on the photosensitive drum. Figure 4-6 Laser/scanner system ENWW Basic operation 51
Laser/scanner system The laser/scanner system receives video signals from the ECU and the formatter and converts the signals into latent images on the photosensitive drum. Figure 4-6 Laser/scanner system ENWW Basic operation 51
Service Manual
Page 76
... motor initial drive Fuser heater initial drive. transfers the toner image to receive print commands a print command is sent from the formatter or the power is turned on sequence. Timing The microprocessor on page 60 for detailed information about device timing. Table 4-2 Power...LSTR (last rotation) From the end of the media. Clears potential drive from the formatter, enters INTR. The fuser heater reaches a surface temperature of the power-on Failure/abnormality check: detection of laser/scanner failure, fuser failure, and open covers Communication with the memory tag 58 Chapter ...
... motor initial drive Fuser heater initial drive. transfers the toner image to receive print commands a print command is sent from the formatter or the power is turned on sequence. Timing The microprocessor on page 60 for detailed information about device timing. Table 4-2 Power...LSTR (last rotation) From the end of the media. Clears potential drive from the formatter, enters INTR. The fuser heater reaches a surface temperature of the power-on Failure/abnormality check: detection of laser/scanner failure, fuser failure, and open covers Communication with the memory tag 58 Chapter ...
Service Manual
Page 79
...the engine controller fails to read or write with the following conditions: ● Read ● Power is printed. ● A command has been received from the formatter. ● Write ● A page of media is on the memory tag. The cartridge usage condition is detected as the engine controller reads or writes the... data stored on . ● The cartridge door is closed. ● A command has been received from the formatter. Print cartridge memory system The memory tag is abnormal and sends a cartridge memory abnormality warning to the...
...the engine controller fails to read or write with the following conditions: ● Read ● Power is printed. ● A command has been received from the formatter. ● Write ● A page of media is on the memory tag. The cartridge usage condition is detected as the engine controller reads or writes the... data stored on . ● The cartridge door is closed. ● A command has been received from the formatter. Print cartridge memory system The memory tag is abnormal and sends a cartridge memory abnormality warning to the...
Service Manual
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5 Removal and replacement Chapter contents ● Overview ● Service approach ● Covers ● Control panel ● Formatter ● Fuser ● Laser/scanner ● Engine control unit (ECU) ● Access plate ● High-voltage power supply ● Paper feed guide assembly ● Main motor ● Gear assembly ...
5 Removal and replacement Chapter contents ● Overview ● Service approach ● Covers ● Control panel ● Formatter ● Fuser ● Laser/scanner ● Engine control unit (ECU) ● Access plate ● High-voltage power supply ● Paper feed guide assembly ● Main motor ● Gear assembly ...
Service Manual
Page 93
3. Remove four screws (callout 1). 1 2 Figure 5-8 Removing the top cover 4. Lift the cover off of the device. Remove the following components: ● Right-side cover (see Right-side cover on page 69) ● Formatter cover (see Formatter on page 80) ENWW Covers 75 Front, right cover 1.
3. Remove four screws (callout 1). 1 2 Figure 5-8 Removing the top cover 4. Lift the cover off of the device. Remove the following components: ● Right-side cover (see Right-side cover on page 69) ● Formatter cover (see Formatter on page 80) ENWW Covers 75 Front, right cover 1.
Service Manual
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... cover on page 69) ● Top, right cover (see Top, right cover on page 73) ● Front, right cover (see Front, right cover on the formatter, and then remove one cable (callout 2) on page 75) 2. Lift the control panel off of the device chassis. 78 Chapter 5 Removal and replacement ENWW Reinstallation...
... cover on page 69) ● Top, right cover (see Top, right cover on page 73) ● Front, right cover (see Front, right cover on the formatter, and then remove one cable (callout 2) on page 75) 2. Lift the control panel off of the device chassis. 78 Chapter 5 Removal and replacement ENWW Reinstallation...
Service Manual
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See Right-side cover on page 69. 2. Open the formatter cover, and then lift the cover off of the hinges (callout 1) at the back of the cover. 1 Figure 5-13 Removing the formatter (1 of 3) 80 Chapter 5 Removal and replacement ENWW Remove the right-side cover. Formatter 1.
See Right-side cover on page 69. 2. Open the formatter cover, and then lift the cover off of the hinges (callout 1) at the back of the cover. 1 Figure 5-13 Removing the formatter (1 of 3) 80 Chapter 5 Removal and replacement ENWW Remove the right-side cover. Formatter 1.
Service Manual
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Disconnect three cables (callout 2), and then remove six screws (callout 3). 2 3 Figure 5-14 Removing the formatter (2 of 3) ENWW Formatter 81 3.
Disconnect three cables (callout 2), and then remove six screws (callout 3). 2 3 Figure 5-14 Removing the formatter (2 of 3) ENWW Formatter 81 3.
Service Manual
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4. Figure 5-15 Removing the formatter (3 of the device. Pull the left side of the formatter out slightly, and then slide it toward the front of 3) 82 Chapter 5 Removal and replacement ENWW
4. Figure 5-15 Removing the formatter (3 of the device. Pull the left side of the formatter out slightly, and then slide it toward the front of 3) 82 Chapter 5 Removal and replacement ENWW
Service Manual
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Engine control unit (ECU) 1. Remove the following components: ● All covers (see Covers on page 69) ● Control panel (see Control panel on page 78 ) ● Formatter (see Formatter on the fan assembly, disconnect the fan cable from the ECU, and then remove the fan assembly. 1 Figure 5-21 Removing the ECU (1 of 8) 88 Chapter 5 Removal and replacement ENWW Remove the two screws (callout 1) on page 80) 2.
Engine control unit (ECU) 1. Remove the following components: ● All covers (see Covers on page 69) ● Control panel (see Control panel on page 78 ) ● Formatter (see Formatter on the fan assembly, disconnect the fan cable from the ECU, and then remove the fan assembly. 1 Figure 5-21 Removing the ECU (1 of 8) 88 Chapter 5 Removal and replacement ENWW Remove the two screws (callout 1) on page 80) 2.
Service Manual
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High-voltage power supply 1. Remove the following components: ● All covers (see Covers on page 69) ● Formatter (see Formatter on page 80) ● ECU (see Engine control unit (ECU) on page 88) ● Access plate (see Access plate on page 96). 2. At the right side of the device, remove one grounding screw from inside the slot (callout 1). 1 Figure 5-31 Removing the power supply (1 of 5) ENWW High-voltage power supply 97
High-voltage power supply 1. Remove the following components: ● All covers (see Covers on page 69) ● Formatter (see Formatter on page 80) ● ECU (see Engine control unit (ECU) on page 88) ● Access plate (see Access plate on page 96). 2. At the right side of the device, remove one grounding screw from inside the slot (callout 1). 1 Figure 5-31 Removing the power supply (1 of 5) ENWW High-voltage power supply 97