Service Manual
Page 5
... 1-9 Printhead Crashes/Smears on High Density Prints Using Coated Media 1-10 Color changes when stacking prints done on HP High Gloss Media 1-10 HP-GL/2 color differences in different HP DesignJet Printers 1-11 Scratches on prints done on NTP, Vellum and HP High Gloss media 1-11 Banding at variable extreme environmental conditions 1-12 Banding due to Ink Cartridge replacement while...
... 1-9 Printhead Crashes/Smears on High Density Prints Using Coated Media 1-10 Color changes when stacking prints done on HP High Gloss Media 1-10 HP-GL/2 color differences in different HP DesignJet Printers 1-11 Scratches on prints done on NTP, Vellum and HP High Gloss media 1-11 Banding at variable extreme environmental conditions 1-12 Banding due to Ink Cartridge replacement while...
Service Manual
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... Front Panel Display 3-7 Obtaining Ink Cartridge Information 3-8 Obtaining Printhead Information 3-9 Ink Cartridge Status Messages 3-11 Ink Cartridge Status While Printing 3-11 Ink Cartridge Status While Replacing 3-12 Printhead Status Messages While Printing 3-13 Printhead Status Messages While Replacing 3-15 Summary of Solving HP No.80 Supplies Problems 3-17 Carriage Interconnect Wiper 3-18 4 HP DesignJets 1050C and 1055CM Printers Service Manual
... Front Panel Display 3-7 Obtaining Ink Cartridge Information 3-8 Obtaining Printhead Information 3-9 Ink Cartridge Status Messages 3-11 Ink Cartridge Status While Printing 3-11 Ink Cartridge Status While Replacing 3-12 Printhead Status Messages While Printing 3-13 Printhead Status Messages While Replacing 3-15 Summary of Solving HP No.80 Supplies Problems 3-17 Carriage Interconnect Wiper 3-18 4 HP DesignJets 1050C and 1055CM Printers Service Manual
Service Manual
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...HP High Gloss media 1-9 Printhead Crashes/Smears on High Density Prints Using Coated Media 1-10 Color changes when stacking prints done on HP High Gloss Media 1-10 HP-GL/2 color differences in different HP DesignJet Printers 1-11 Scratches on prints done on NTP, Vellum and HP... Problems 1-14 How to Ink Cartridge replacement while printing 1-12 Long term bleed and hue shift on HP High Gloss media 1-12 Lower image gloss directly after printing on HP High Gloss Photo Paper 1-13 Cut ... Front-Panel Menu 1-15 Service Configuration Print 1-19 HP DesignJets 1050C and 1055CM Printers Service Manual 1-1
...HP High Gloss media 1-9 Printhead Crashes/Smears on High Density Prints Using Coated Media 1-10 Color changes when stacking prints done on HP High Gloss Media 1-10 HP-GL/2 color differences in different HP DesignJet Printers 1-11 Scratches on prints done on NTP, Vellum and HP... Problems 1-14 How to Ink Cartridge replacement while printing 1-12 Long term bleed and hue shift on HP High Gloss media 1-12 Lower image gloss directly after printing on HP High Gloss Photo Paper 1-13 Cut ... Front-Panel Menu 1-15 Service Configuration Print 1-19 HP DesignJets 1050C and 1055CM Printers Service Manual 1-1
Service Manual
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... Service Calibrations Is the printer calibrated correctly after replacing a component? Refer to the table on solving Image Quality problems see Chapter 5 - HP DesignJets 1050C and 1055CM Printers Service Manual 1-3 Remember that... has failed. The Image Quality Print will help diagnose the problem. Service Calibrations. NOTE NOTE Troubleshooting Performing a Service Test on a Failed Assembly If possible, always perform a Service Test on the component/ assembly that you differentiate between possible printhead...
... Service Calibrations Is the printer calibrated correctly after replacing a component? Refer to the table on solving Image Quality problems see Chapter 5 - HP DesignJets 1050C and 1055CM Printers Service Manual 1-3 Remember that... has failed. The Image Quality Print will help diagnose the problem. Service Calibrations. NOTE NOTE Troubleshooting Performing a Service Test on a Failed Assembly If possible, always perform a Service Test on the component/ assembly that you differentiate between possible printhead...
Service Manual
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... on the Front Panel does NOT show "OK" for the faulty sensor is damaged or faulty. Replace the Carriage Assembly ⇒ Page 8-44. 1-6 HP DesignJets 1050C and 1055CM Printers Service Manual Cover Sensors are rejected (the status message on the Platen surface can fool the sensor by.... Troubleshooting The Printer Continuously Rejects Printheads 1 Clean the flex contacts on the Printhead and in to Chapter 3) and try again. 2 If ALL the Printheads are not Working 1 Check if the faulty sensor is installed correctly. 2 Check if the cable for all the Printheads) then perform the...
... on the Front Panel does NOT show "OK" for the faulty sensor is damaged or faulty. Replace the Carriage Assembly ⇒ Page 8-44. 1-6 HP DesignJets 1050C and 1055CM Printers Service Manual Cover Sensors are rejected (the status message on the Platen surface can fool the sensor by.... Troubleshooting The Printer Continuously Rejects Printheads 1 Clean the flex contacts on the Printhead and in to Chapter 3) and try again. 2 If ALL the Printheads are not Working 1 Check if the faulty sensor is installed correctly. 2 Check if the cable for all the Printheads) then perform the...
Service Manual
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...(using a damp cloth. 1-8 HP DesignJets 1050C and 1055CM Printers Service Manual Paper Path 1 Open the Window and check for any visible obstacles restricting the movement of the Drive Roller. Printhead Path When a shutdown occurs in the Printhead path, you power OFF the printer before attempting any visible obstacles restricting ...Try and move the Service Station, checking for smooth and free movement. 2 Check that the values are within the given limits. 2 Replace the Scan-Axis Motor ⇒ Page 8-33. After applying the Oil, perform the Scan-Axis Test ⇒ Page 4-17 and check...
...(using a damp cloth. 1-8 HP DesignJets 1050C and 1055CM Printers Service Manual Paper Path 1 Open the Window and check for any visible obstacles restricting the movement of the Drive Roller. Printhead Path When a shutdown occurs in the Printhead path, you power OFF the printer before attempting any visible obstacles restricting ...Try and move the Service Station, checking for smooth and free movement. 2 Check that the values are within the given limits. 2 Replace the Scan-Axis Motor ⇒ Page 8-33. After applying the Oil, perform the Scan-Axis Test ⇒ Page 4-17 and check...
Service Manual
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... was included with the blue lines on the Center Platen. n Replace the Vacuum Fan ⇒ Page 8-11. 2 If the Vacuum Fan held in to avoid this case, replace the Platen Assembly ⇒ Page 8-63. n If possible, advise...Printhead crashes against the Media. NO SOLUTION AVAILABLE. Vacuum suction much lower at high altitudes At altitudes above 3,000 meters, the vacuum force holding down the media will be lower, therefore the media will not be D-Size), aligned with the Printer, to the bin. n Roll Media loading problems (low probability). HP DesignJets 1050C and 1055CM Printers...
... was included with the blue lines on the Center Platen. n Replace the Vacuum Fan ⇒ Page 8-11. 2 If the Vacuum Fan held in to avoid this case, replace the Platen Assembly ⇒ Page 8-63. n If possible, advise...Printhead crashes against the Media. NO SOLUTION AVAILABLE. Vacuum suction much lower at high altitudes At altitudes above 3,000 meters, the vacuum force holding down the media will be lower, therefore the media will not be D-Size), aligned with the Printer, to the bin. n Roll Media loading problems (low probability). HP DesignJets 1050C and 1055CM Printers...
Service Manual
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... help in Paper axis direction where light area fills are printed, causing unacceptable Image Quality defect. Do not attempt to try and replace Printer parts to load the rice paper correctly because the Vacuum is too high. Cut Sheet rice paper loading failure Thin rice paper is...(Non-standard) and the pinch wheels can't control edge of media causing ink smears and Printhead crashes in middle of prints with light area fills Light bands (S-shaped) in reducing the severity of Humidity is very low (below 30%). HP DesignJets 1050C and 1055CM Printers Service Manual 1-13 NO SOLUTION AVAILABLE...
... help in Paper axis direction where light area fills are printed, causing unacceptable Image Quality defect. Do not attempt to try and replace Printer parts to load the rice paper correctly because the Vacuum is too high. Cut Sheet rice paper loading failure Thin rice paper is...(Non-standard) and the pinch wheels can't control edge of media causing ink smears and Printhead crashes in middle of prints with light area fills Light bands (S-shaped) in reducing the severity of Humidity is very low (below 30%). HP DesignJets 1050C and 1055CM Printers Service Manual 1-13 NO SOLUTION AVAILABLE...
Service Manual
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...Assembly (Refer to determine exactly which component failed. n If the problem remains after replacing the failing Printhead then check if the customer is connected correctly. If a 3rd Party RIP is solved ...Printheads has gone above the maximum Temperature). n Perform the Electronic Systems Test ⇒ Page 4-5. Yellow Printhead Failed. Corrective Action: Try the following : n Remove all the Printheads and clean the flex contacts on the Printheads and in the RIP or try printing one of the Printheads has an Internal Electrical Problem. HP DesignJets 1050C and 1055CM Printers...
...Assembly (Refer to determine exactly which component failed. n If the problem remains after replacing the failing Printhead then check if the customer is connected correctly. If a 3rd Party RIP is solved ...Printheads has gone above the maximum Temperature). n Perform the Electronic Systems Test ⇒ Page 4-5. Yellow Printhead Failed. Corrective Action: Try the following : n Remove all the Printheads and clean the flex contacts on the Printheads and in the RIP or try printing one of the Printheads has an Internal Electrical Problem. HP DesignJets 1050C and 1055CM Printers...
Service Manual
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... System Error: 060309 Problem Description: Problem with setting the Voltage of the Printheads. Corrective Action: Try the following : n Clean the Mark Encoder if necessary (use the Overdrive Cleaning Utility to determine exactly which component failed. 2-10 HP DesignJets 1050C and 1055CM Printers Service Manual n Replace the Carriage Assembly ⇒ Page 8-44. Using this procedure you will...
... System Error: 060309 Problem Description: Problem with setting the Voltage of the Printheads. Corrective Action: Try the following : n Clean the Mark Encoder if necessary (use the Overdrive Cleaning Utility to determine exactly which component failed. 2-10 HP DesignJets 1050C and 1055CM Printers Service Manual n Replace the Carriage Assembly ⇒ Page 8-44. Using this procedure you will...
Service Manual
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... to determine exactly which component failed. HP DesignJets 1050C and 1055CM Printers Service Manual 2-17 System Error: 0C1000 Problem Description: Primer not Calibrated. n Replace the Service Station ⇒ Page 8-8. System Error Codes System Error: 0C0032 (Continuable) Problem Description: Drop Detector not Calibrated for all Printheads. n If the Error Code continues, replace the Electronics Module ⇒ Page 8-25...
... to determine exactly which component failed. HP DesignJets 1050C and 1055CM Printers Service Manual 2-17 System Error: 0C1000 Problem Description: Primer not Calibrated. n Replace the Service Station ⇒ Page 8-8. System Error Codes System Error: 0C0032 (Continuable) Problem Description: Drop Detector not Calibrated for all Printheads. n If the Error Code continues, replace the Electronics Module ⇒ Page 8-25...
Service Manual
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... Front Panel Display 3-7 Obtaining Ink Cartridge Information 3-8 Obtaining Printhead Information 3-9 Ink Cartridge Status Messages 3-11 Ink Cartridge Status While Printing 3-11 Ink Cartridge Status While Replacing 3-12 Printhead Status Messages While Printing 3-13 Printhead Status Messages While Replacing 3-15 Summary of Solving HP No.80 Supplies Problems 3-17 Carriage Interconnect Wiper 3-18 HP DesignJets 1050C and 1055CM Printers Service Manual 3-1
... Front Panel Display 3-7 Obtaining Ink Cartridge Information 3-8 Obtaining Printhead Information 3-9 Ink Cartridge Status Messages 3-11 Ink Cartridge Status While Printing 3-11 Ink Cartridge Status While Replacing 3-12 Printhead Status Messages While Printing 3-13 Printhead Status Messages While Replacing 3-15 Summary of Solving HP No.80 Supplies Problems 3-17 Carriage Interconnect Wiper 3-18 HP DesignJets 1050C and 1055CM Printers Service Manual 3-1
Service Manual
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... 6-13, Troubleshooting Print Quality Problems. 3-2 HP DesignJets 1050C and 1055CM Printers Service Manual HP No.80 Ink Supplies Troubleshooting What are coded with an HP No.80 selection number to identify the correct replacement supplies. 80 80 Expanding Possibilities Pojfdjop ernk aure 80 Ironk Pojfdjop ernk Pojfdjop ernk aure Chorme Printhead and Printhead Cleaner Expanding Possibilities 80 kheuhg kheuhg...
... 6-13, Troubleshooting Print Quality Problems. 3-2 HP DesignJets 1050C and 1055CM Printers Service Manual HP No.80 Ink Supplies Troubleshooting What are coded with an HP No.80 selection number to identify the correct replacement supplies. 80 80 Expanding Possibilities Pojfdjop ernk aure 80 Ironk Pojfdjop ernk Pojfdjop ernk aure Chorme Printhead and Printhead Cleaner Expanding Possibilities 80 kheuhg kheuhg...
Service Manual
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... cartridges and printheads. n Install ink cartridges, printheads and printhead cleaners in their color-coded slots. The front panel will guide you change a printhead. HP No.80 Ink Supplies Troubleshooting General Information About HP No.80 Supplies For optimum results from the printer and modular ... be removed when the printer is on the front panel. The printheads are then stored correctly which is ready for you to automatically clean the printheads. See page 3-6, When Should You Replace the HP No.80 Supplies? 3-4 HP DesignJets 1050C and 1055CM Printers Service Manual n The ...
... cartridges and printheads. n Install ink cartridges, printheads and printhead cleaners in their color-coded slots. The front panel will guide you change a printhead. HP No.80 Ink Supplies Troubleshooting General Information About HP No.80 Supplies For optimum results from the printer and modular ... be removed when the printer is on the front panel. The printheads are then stored correctly which is ready for you to automatically clean the printheads. See page 3-6, When Should You Replace the HP No.80 Supplies? 3-4 HP DesignJets 1050C and 1055CM Printers Service Manual n The ...
Service Manual
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...Replace the HP No.80 Supplies? HP No.80 Ink Supplies Troubleshooting CAUTION Priming the Ink System When the customer first receives the printer, it is supplied with ink, ejecting any air bubbles. The customer must not remove the setup printheads from the front panel. When the Printer ...from the carriage without following the procedures in the modular ink delivery system. If the Printing Printheads are used . 3-6 HP DesignJets 1050C and 1055CM Printers Service Manual When to change the HP No.80 supplies is mostly determined by you when the ink supply is anticipated to be...
...Replace the HP No.80 Supplies? HP No.80 Ink Supplies Troubleshooting CAUTION Priming the Ink System When the customer first receives the printer, it is supplied with ink, ejecting any air bubbles. The customer must not remove the setup printheads from the front panel. When the Printer ...from the carriage without following the procedures in the modular ink delivery system. If the Printing Printheads are used . 3-6 HP DesignJets 1050C and 1055CM Printers Service Manual When to change the HP No.80 supplies is mostly determined by you when the ink supply is anticipated to be...
Service Manual
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... screen displays information on the printheads and the printhead cleaners. HP DesignJets 1050C and 1055CM Printers Service Manual 3-7 HP No.80 Ink Supplies Troubleshooting The Front Panel Display The front panel display has a dedicated area to see page 3-13, Printhead Status Messages While Printing, the printhead message will take precedence. If you replace the printhead. Printer Status Printhead Status Printing Monitor Quality CYAN...
... screen displays information on the printheads and the printhead cleaners. HP DesignJets 1050C and 1055CM Printers Service Manual 3-7 HP No.80 Ink Supplies Troubleshooting The Front Panel Display The front panel display has a dedicated area to see page 3-13, Printhead Status Messages While Printing, the printhead message will take precedence. If you replace the printhead. Printer Status Printhead Status Printing Monitor Quality CYAN...
Service Manual
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... System options Replace printhead Replace Ink cartridge Ink cartridge info... Press the Enter key. info... Black cart. Ready Ink CYAN MAGENTA YELLOW BLACK 3 Press the ↑ or ↓ key until the front panel displays the ink system menu. info... info... 3-8 HP DesignJets 1050C and 1055CM Printers Service Manual Yellow cart. HP No.80 ...Top key on the front panel to go to see information on. Press Enter. Magenta cart. Press the Enter key. Printhead info... 4 Press the ↑ or ↓ key until the front panel highlights the color that you want to the main menu.
... System options Replace printhead Replace Ink cartridge Ink cartridge info... Press the Enter key. info... Black cart. Ready Ink CYAN MAGENTA YELLOW BLACK 3 Press the ↑ or ↓ key until the front panel displays the ink system menu. info... info... 3-8 HP DesignJets 1050C and 1055CM Printers Service Manual Yellow cart. HP No.80 ...Top key on the front panel to go to see information on. Press Enter. Magenta cart. Press the Enter key. Printhead info... 4 Press the ↑ or ↓ key until the front panel highlights the color that you want to the main menu.
Service Manual
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...printhead to see information on the selected printhead. Printhead info. n The time that the printhead was manufactured. 3-10 HP DesignJets 1050C and 1055CM Printers Service Manual n The year and the month that the printhead has been operating in the printer. Cyan printhead info HP No.80 printhead ... the color that you want to consume more than one ink cartridge. n How much ink has been consumed by the printhead. Black printhead info... 5 The front panel displays information on . Ink System options Replace printhead Replace Ink cartridge Ink cartridge info... Printhead info......
...printhead to see information on the selected printhead. Printhead info. n The time that the printhead was manufactured. 3-10 HP DesignJets 1050C and 1055CM Printers Service Manual n The year and the month that the printhead has been operating in the printer. Cyan printhead info HP No.80 printhead ... the color that you want to consume more than one ink cartridge. n How much ink has been consumed by the printhead. Black printhead info... 5 The front panel displays information on . Ink System options Replace printhead Replace Ink cartridge Ink cartridge info... Printhead info......
Service Manual
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... needs replacing. CYAN MAGENTA YELLOW BLACK Printhead Replace OK OK OK HP DesignJets 1050C and 1055CM Printers Service Manual 3-13 Printheads Limiting performance. OK Ready/Replace HP No.80 Ink Supplies Troubleshooting Printhead Status Messages While Printing Detailed below for more than 4 black nozzles or 7 color nozzles out in speed. The Printer has detected more details. Ready Ready/Replace CYAN MAGENTA YELLOW BLACK Printhead Replace OK...
... needs replacing. CYAN MAGENTA YELLOW BLACK Printhead Replace OK OK OK HP DesignJets 1050C and 1055CM Printers Service Manual 3-13 Printheads Limiting performance. OK Ready/Replace HP No.80 Ink Supplies Troubleshooting Printhead Status Messages While Printing Detailed below for more than 4 black nozzles or 7 color nozzles out in speed. The Printer has detected more details. Ready Ready/Replace CYAN MAGENTA YELLOW BLACK Printhead Replace OK...
Service Manual
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... the printhead. 2 Clean the Carriage and Printhead flex circuits using the Carriage Interconnect Wiper ⇒ Page 3-18. 3 If after reseating and cleaning the printhead, the failed message disappears but the printer changes the printing process to select YES or NO. If all 4 Printheads have the Status "Failed", it is faulty. 3-14 HP DesignJets 1050C and 1055CM Printers Service Manual...
... the printhead. 2 Clean the Carriage and Printhead flex circuits using the Carriage Interconnect Wiper ⇒ Page 3-18. 3 If after reseating and cleaning the printhead, the failed message disappears but the printer changes the printing process to select YES or NO. If all 4 Printheads have the Status "Failed", it is faulty. 3-14 HP DesignJets 1050C and 1055CM Printers Service Manual...