Service Manual
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... to the corresponding User and Quick Reference Guides. Part Numbers Part Numbers for Printer options, accessories and service parts are located in this Manual Purpose This Service Manual contains information necessary to test, calibrate and service: n HP DesignJet 1050C Printer (Model C6074A) n HP DesignJet 1055CM Printer (Model C6075A) For information about using these printers, refer to be performed by HP Certified service personnel...
... to the corresponding User and Quick Reference Guides. Part Numbers Part Numbers for Printer options, accessories and service parts are located in this Manual Purpose This Service Manual contains information necessary to test, calibrate and service: n HP DesignJet 1050C Printer (Model C6074A) n HP DesignJet 1055CM Printer (Model C6075A) For information about using these printers, refer to be performed by HP Certified service personnel...
Service Manual
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...printed" media or damaging the actual print. Troubleshooting HP-GL/2 color differences in different HP DesignJet Printers Color differences between one image printed on the HP DesignJet 1000 Series and the rest of the DesignJet platforms are due to the different chemistry of ...user to modify the image in order to extreme environmental conditions after printing with glossy media (more than 12 hours at the time of media. To solve the problem, try the following : n Increase the Dry Time using the Front Panel (Refer to the User's Guide - HP DesignJets 1050C and 1055CM Printers Service Manual...
...printed" media or damaging the actual print. Troubleshooting HP-GL/2 color differences in different HP DesignJet Printers Color differences between one image printed on the HP DesignJet 1000 Series and the rest of the DesignJet platforms are due to the different chemistry of ...user to modify the image in order to extreme environmental conditions after printing with glossy media (more than 12 hours at the time of media. To solve the problem, try the following : n Increase the Dry Time using the Front Panel (Refer to the User's Guide - HP DesignJets 1050C and 1055CM Printers Service Manual...
Service Manual
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... Perform the Accuracy Calibration in . If the user does not replace the Ink Cartridge immediately, when the printer starts to the User's Guide - Long term bleed and hue shift... is because the wet ink interacts with the colors that the calibration was printing, which has caused the printer to migrate through the coating and causes bleeding.... Only replace/remove Ink Cartridges in the air can easily be absorbed by the highly hydrophilic media coating polymers. This is especially noticeable with the dried ink on HP...
... Perform the Accuracy Calibration in . If the user does not replace the Ink Cartridge immediately, when the printer starts to the User's Guide - Long term bleed and hue shift... is because the wet ink interacts with the colors that the calibration was printing, which has caused the printer to migrate through the coating and causes bleeding.... Only replace/remove Ink Cartridges in the air can easily be absorbed by the highly hydrophilic media coating polymers. This is especially noticeable with the dried ink on HP...
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...slippery, hold the media with the right-hand edge against the blue perforated line on the printer. Do not use hand-cut media, the edges may be rough. Use only purchased sheet...media. The right-hand edge must be loaded with both hands, and gently push the media into the printer until it . n If you are trying to load is correctly loaded onto the spindle. n The ...the Overdrive Cleaning Service Utility ⇒ Page 4-37. 1-14 HP DesignJets 1050C and 1055CM Printers Service Manual n Perform the manual alignment procedure (Refer to load it buckles upwards in dust, it will help the...
...slippery, hold the media with the right-hand edge against the blue perforated line on the printer. Do not use hand-cut media, the edges may be rough. Use only purchased sheet...media. The right-hand edge must be loaded with both hands, and gently push the media into the printer until it . n If you are trying to load is correctly loaded onto the spindle. n The ...the Overdrive Cleaning Service Utility ⇒ Page 4-37. 1-14 HP DesignJets 1050C and 1055CM Printers Service Manual n Perform the manual alignment procedure (Refer to load it buckles upwards in dust, it will help the...
Service Manual
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...to warn the user when this stage is reached with a new one. The Printer has detected that Carriage stall. The customer will attempt to check the images being displayed good image quality can still be displayed while replacing the Printheads. HP DesignJets 1050C and 1055CM Printers Service Manual 3-15 If the...is displayed it means that a Setup Printhead is installed. If a Printhead is installed in that a USED Setup Printhead is faulty. The Printer has detected that the printhead has reached its "install before date" has not lapsed. To find out how to be 700ml or twelve...
...to warn the user when this stage is reached with a new one. The Printer has detected that Carriage stall. The customer will attempt to check the images being displayed good image quality can still be displayed while replacing the Printheads. HP DesignJets 1050C and 1055CM Printers Service Manual 3-15 If the...is displayed it means that a Setup Printhead is installed. If a Printhead is installed in that a USED Setup Printhead is faulty. The Printer has detected that the printhead has reached its "install before date" has not lapsed. To find out how to be 700ml or twelve...
Service Manual
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...printhead cleaner is the correct color for that slot. 3 Ensure that the printhead cleaner is the correct orientation. You Cannot Insert the Ink Cartridge Into the Printer 1 Ensure that you have removed the protective tape from the printhead. HP DesignJets 1050C and 1055CM Printers Service Manual 3-17 n Check that ...interconnect wiper ⇒ Page 3-18 n Replace the printhead with the HP No.80 supplies are installed in the carriage during the priming process, the Setup Printheads are installed in the Users Guide. Never clean inside the ink cartridge slots. n Clean the electrical...
...printhead cleaner is the correct color for that slot. 3 Ensure that the printhead cleaner is the correct orientation. You Cannot Insert the Ink Cartridge Into the Printer 1 Ensure that you have removed the protective tape from the printhead. HP DesignJets 1050C and 1055CM Printers Service Manual 3-17 n Check that ...interconnect wiper ⇒ Page 3-18 n Replace the printhead with the HP No.80 supplies are installed in the carriage during the priming process, the Setup Printheads are installed in the Users Guide. Never clean inside the ink cartridge slots. n Clean the electrical...
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...is not in which consists of a sequence of passes per swath. Print Modes The Printers have a large number of driver (HP or Non-HP). n Number of rows. n Servicing states. User input to the customer that he should : n Communicate to print mode selection consists.... n Number of the following parameters: n Print resolution (300 dpi, 600 dpi, 1200 x 600 addressable). HP DesignJets 1050C and 1055CM Printers Service Manual 6-3 n If the output obtained using the HP Solution is good and the one of print-quality setting (fast, normal, best). n Print direction (bidirectional). ...
...is not in which consists of a sequence of passes per swath. Print Modes The Printers have a large number of driver (HP or Non-HP). n Number of rows. n Servicing states. User input to the customer that he should : n Communicate to print mode selection consists.... n Number of the following parameters: n Print resolution (300 dpi, 600 dpi, 1200 x 600 addressable). HP DesignJets 1050C and 1055CM Printers Service Manual 6-3 n If the output obtained using the HP Solution is good and the one of print-quality setting (fast, normal, best). n Print direction (bidirectional). ...
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... (Software RIPs) Configuration Setting Media Dry time Print mode setting The settings available depend on the driver. What to Best. HP DesignJets 1050C and 1055CM Printers Service Manual 6-21 Optimal Setting Unload the current media and load it again after changing the media type in the front panel. Set ... settings are using one) n The software applications you are : n Print Quality Settings n Half Tone n Media selection See the user's guide for more likely causes to check: n The print mode used in your printer is not right for the image you are printing (this is defined by the...
... (Software RIPs) Configuration Setting Media Dry time Print mode setting The settings available depend on the driver. What to Best. HP DesignJets 1050C and 1055CM Printers Service Manual 6-21 Optimal Setting Unload the current media and load it again after changing the media type in the front panel. Set ... settings are using one) n The software applications you are : n Print Quality Settings n Half Tone n Media selection See the user's guide for more likely causes to check: n The print mode used in your printer is not right for the image you are printing (this is defined by the...
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... Paper. 6-24 HP DesignJets 1050C and 1055CM Printers Service Manual n If the customer is using 'Media Saving Options' from the software application. To ensure color accuracy and print-quality performance of ink printed quickly. If the image you continue to the User's Guide or the Media Guide for the HP Designjet Printers. There are printing has intense color, use HP media if...
... Paper. 6-24 HP DesignJets 1050C and 1055CM Printers Service Manual n If the customer is using 'Media Saving Options' from the software application. To ensure color accuracy and print-quality performance of ink printed quickly. If the image you continue to the User's Guide or the Media Guide for the HP Designjet Printers. There are printing has intense color, use HP media if...
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Parts and Diagrams Ordering Accessories Item HP Part Number HP DesignJet 1050C and 1055CM Quick Reference Guide HP DesignJet 1050C and 1055CM User's Guide Software Application Notes English Korean Taiwanese German French Spanish Italian Japanese Portuguese Chinese English Korean Taiwanese German French Spanish Italian Japanese Portuguese Chinese Czech ..., 3.3V JetDirect EIO Network Cards 10Base-T 10 Base2, 10-T, LocalTalk Token Ring 10/100Base-TX C6076A C2985B C6251A C6252A C6258A J3110A J3111A J3112A J3113A 7-34 HP DesignJets 1050C and 1055CM Printers Service Manual
Parts and Diagrams Ordering Accessories Item HP Part Number HP DesignJet 1050C and 1055CM Quick Reference Guide HP DesignJet 1050C and 1055CM User's Guide Software Application Notes English Korean Taiwanese German French Spanish Italian Japanese Portuguese Chinese English Korean Taiwanese German French Spanish Italian Japanese Portuguese Chinese Czech ..., 3.3V JetDirect EIO Network Cards 10Base-T 10 Base2, 10-T, LocalTalk Token Ring 10/100Base-TX C6076A C2985B C6251A C6252A C6258A J3110A J3111A J3112A J3113A 7-34 HP DesignJets 1050C and 1055CM Printers Service Manual
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Make sure that the Service Station Carriage is attached to the User Guide). Remove the following: 1. Disconnect the aerosol fan cable from position P16 FRONT PANEL on the electronics module. 4. Be careful not to remove the Right ... the securing fasteners have been removed. Removal and Installation Right Hand Cover Refer to the right hand side chassis. 6. WARNING NOTE NOTE Switch off the printer and remove the power cable. 1. Remove two T-15 screws (item 4) from the service station cable. 8-4 HP DesignJets 1050C and 1055CM Printers Service Manual
Make sure that the Service Station Carriage is attached to the User Guide). Remove the following: 1. Disconnect the aerosol fan cable from position P16 FRONT PANEL on the electronics module. 4. Be careful not to remove the Right ... the securing fasteners have been removed. Removal and Installation Right Hand Cover Refer to the right hand side chassis. 6. WARNING NOTE NOTE Switch off the printer and remove the power cable. 1. Remove two T-15 screws (item 4) from the service station cable. 8-4 HP DesignJets 1050C and 1055CM Printers Service Manual
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...Right Hand Cover" see page 8-4. 2. Remove the Printhead Cleaners (Refer to Figure 2). 3 1 2 Figure 2: Front Panel C607436 8-6 HP DesignJets 1050C and 1055CM Printers Service Manual Remove the following: 1. At the rear of the Right Hand Cover Ensure the front panel cable and the aerosol fan cables are not ...hole for the cables to go through. If the cables are secured inside the Right Hand Cover (item 3) (Refer to the User Guide). Front Panel Assembly WARNING Removal 1. The Front Panel Assembly and the Front-Panel Assembly Cable can be properly installed. Removal and...
...Right Hand Cover" see page 8-4. 2. Remove the Printhead Cleaners (Refer to Figure 2). 3 1 2 Figure 2: Front Panel C607436 8-6 HP DesignJets 1050C and 1055CM Printers Service Manual Remove the following: 1. At the rear of the Right Hand Cover Ensure the front panel cable and the aerosol fan cables are not ...hole for the cables to go through. If the cables are secured inside the Right Hand Cover (item 3) (Refer to the User Guide). Front Panel Assembly WARNING Removal 1. The Front Panel Assembly and the Front-Panel Assembly Cable can be properly installed. Removal and...
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...7. Manually slide the carriage assembly to the middle of the printer. Loosen the T-15 screw (item 1) securing the service station to be fully loosened. This screw is located on the Service Station. 9. Removal and Installation Service Station Assembly Refer to the User Guide)....T-15 screws (item 3). Between the carriage assembly slider rods there are two holes. These holes give you . 8-8 HP DesignJets 1050C and 1055CM Printers Service Manual When removing the Service Station, make sure that you release the Paper-axis Motor cable from the Service Station. 6. Unclip...
...7. Manually slide the carriage assembly to the middle of the printer. Loosen the T-15 screw (item 1) securing the service station to be fully loosened. This screw is located on the Service Station. 9. Removal and Installation Service Station Assembly Refer to the User Guide)....T-15 screws (item 3). Between the carriage assembly slider rods there are two holes. These holes give you . 8-8 HP DesignJets 1050C and 1055CM Printers Service Manual When removing the Service Station, make sure that you release the Paper-axis Motor cable from the Service Station. 6. Unclip...
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... page 8-8. 3. Remove the following 1. Remove the screw (item 1) that attaches the Drop Detector Assembly (item 2) to the User Guide). 2. "Service Station Assembly" see page 8-4. 2. Removal and Installation Drop Detector Assembly Refer to Figure 5. Disconnect the Drop Detector cable from the Service Station. 1 2 3 Figure 5: Drop Detector Assembly C607436 8-10 HP DesignJets 1050C and 1055CM Printers Service Manual
... page 8-8. 3. Remove the following 1. Remove the screw (item 1) that attaches the Drop Detector Assembly (item 2) to the User Guide). 2. "Service Station Assembly" see page 8-4. 2. Removal and Installation Drop Detector Assembly Refer to Figure 5. Disconnect the Drop Detector cable from the Service Station. 1 2 3 Figure 5: Drop Detector Assembly C607436 8-10 HP DesignJets 1050C and 1055CM Printers Service Manual
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Switch off the printer and remove the power cord. Working from the rear of the left hand cover by removing the two T-15 screws (item 1) (refer to the User Guide). Remove the Ink Cartridges (Refer to Figure 8). 1 Figure 8: Left Hand Cover HP DesignJets 1050C and 1055CM Printers Service Manual 8-13 Open the door at the back of the printer. 1. WARNING NOTE Removal 1. Removal and Installation Left Hand Cover Refer to Figure 8 to Figure 15.
Switch off the printer and remove the power cord. Working from the rear of the left hand cover by removing the two T-15 screws (item 1) (refer to the User Guide). Remove the Ink Cartridges (Refer to Figure 8). 1 Figure 8: Left Hand Cover HP DesignJets 1050C and 1055CM Printers Service Manual 8-13 Open the door at the back of the printer. 1. WARNING NOTE Removal 1. Removal and Installation Left Hand Cover Refer to Figure 8 to Figure 15.
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.... 5. Push the ISS away from you to release the back support of the ISS from the front of the printer. 4. Removal and Installation Ink Supply Station Assembly (ISS) Refer to the User Guide). 2. "Left Rear Cover" see page 8-13. 2. Disconnect all the cables from a hole in the side... to release the front support of the ISS from the right hand side of the printer. 3. Figure 17: Ink Supply System HP DesignJets 1050C and 1055CM Printers Service Manual 8-19 WARNING NOTE NOTE Removal Switch off the printer and remove the power cord. 1. Working from the rear of the electronics module. ...
.... 5. Push the ISS away from you to release the back support of the ISS from the front of the printer. 4. Removal and Installation Ink Supply Station Assembly (ISS) Refer to the User Guide). 2. "Left Rear Cover" see page 8-13. 2. Disconnect all the cables from a hole in the side... to release the front support of the ISS from the right hand side of the printer. 3. Figure 17: Ink Supply System HP DesignJets 1050C and 1055CM Printers Service Manual 8-19 WARNING NOTE NOTE Removal Switch off the printer and remove the power cord. 1. Working from the rear of the electronics module. ...
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...Perform the Ink Pressure System Test (⇒ Page 4-14) after reinstalling the APS to make sure that it functions correctly. 8-20 HP DesignJets 1050C and 1055CM Printers Service Manual If ink in the air system is correctly routed and not pinched. "Ink Supply System" see page 8-13. 2. Release the... APS from the ISS, take care with the tube and cables attached to the User Guide). 2. Remove the following: 1. Removal and Installation Air Pressurization System (APS) WARNING NOTE NOTE Removal Switch off the printer and remove the power cord. 1.
...Perform the Ink Pressure System Test (⇒ Page 4-14) after reinstalling the APS to make sure that it functions correctly. 8-20 HP DesignJets 1050C and 1055CM Printers Service Manual If ink in the air system is correctly routed and not pinched. "Ink Supply System" see page 8-13. 2. Release the... APS from the ISS, take care with the tube and cables attached to the User Guide). 2. Remove the following: 1. Removal and Installation Air Pressurization System (APS) WARNING NOTE NOTE Removal Switch off the printer and remove the power cord. 1.
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...Tube Connector HP DesignJets 1050C and 1055CM Printers Service Manual 8-53 Ink cartridges Printer carriage Printhead Cleaners (inside cover) WARNING Figure 52: Printer Carriage Location Now turn off the printer with the main power switch at the rear of the printer. 2. Removal... 1. Move the carriage to a position where you can access the printhead tube connector (Refer to Figure 63. Remove the Printheads, Ink Cartridges and the Printhead cleaners. (Refer to the User...
...Tube Connector HP DesignJets 1050C and 1055CM Printers Service Manual 8-53 Ink cartridges Printer carriage Printhead Cleaners (inside cover) WARNING Figure 52: Printer Carriage Location Now turn off the printer with the main power switch at the rear of the printer. 2. Removal... 1. Move the carriage to a position where you can access the printhead tube connector (Refer to Figure 63. Remove the Printheads, Ink Cartridges and the Printhead cleaners. (Refer to the User...
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HP DesignJets 1050C and 1055CM Printers Service Manual 8-59 Remove the setup printheads from the power switch on the front panel. 2. n Pen Alignment ⇒ Page 5-22. Removal and Installation CAUTION The complete ink ... and install four setup printheads into the Printhead carriage. (Refer to the User's Guide for about 30 seconds. 8. Wait for details). NOTE Restarting the printer 1 Turn the printer ON from the main power switch at the rear of the printer and from the printer carriage. 9. Press the Enter button. 4. Install the Printheads and the Printhead...
HP DesignJets 1050C and 1055CM Printers Service Manual 8-59 Remove the setup printheads from the power switch on the front panel. 2. n Pen Alignment ⇒ Page 5-22. Removal and Installation CAUTION The complete ink ... and install four setup printheads into the Printhead carriage. (Refer to the User's Guide for about 30 seconds. 8. Wait for details). NOTE Restarting the printer 1 Turn the printer ON from the main power switch at the rear of the printer and from the printer carriage. 9. Press the Enter button. 4. Install the Printheads and the Printhead...
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... and ask for advice from the troubleshooting tool, for HP to HP includes: n feedback on -line HP DesignJet Diagnosis troubleshooting tool; HP DesignJets 1050C and 1055CM Printers Service Manual 10-23 And finally, communication from user to user includes the chance to training videos and selected user documents; n an on HP DesignJet features; n automatic contact with HP Customer Care from their fellow professionals. n and the...
... and ask for advice from the troubleshooting tool, for HP to HP includes: n feedback on -line HP DesignJet Diagnosis troubleshooting tool; HP DesignJets 1050C and 1055CM Printers Service Manual 10-23 And finally, communication from user to user includes the chance to training videos and selected user documents; n an on HP DesignJet features; n automatic contact with HP Customer Care from their fellow professionals. n and the...