Service Manual
Page 5
...failure 1-13 Worm marks on HP Coated media with the Vacuum Fan 1-9 Vacuum suction much lower at high altitudes 1-9 Bin marks on prints done on 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...-Panel LEDs Flash Briefly at variable extreme environmental conditions 1-12 Banding due to Navigate through the Front-Panel Menu 1-15 Service Configuration Print 1-19 HP DesignJets 1050C and 1055CM Printers Service Manual 3
...failure 1-13 Worm marks on HP Coated media with the Vacuum Fan 1-9 Vacuum suction much lower at high altitudes 1-9 Bin marks on prints done on 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...-Panel LEDs Flash Briefly at variable extreme environmental conditions 1-12 Banding due to Navigate through the Front-Panel Menu 1-15 Service Configuration Print 1-19 HP DesignJets 1050C and 1055CM Printers Service Manual 3
Service Manual
Page 13
...marks on prints done on 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 High Gloss media 1-11 ... 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 Sheet rice paper loading failure 1-13 34" Rice Paper not supported 1-13 Worm marks on the...
...marks on prints done on 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 High Gloss media 1-11 ... 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 Sheet rice paper loading failure 1-13 34" Rice Paper not supported 1-13 Worm marks on the...
Service Manual
Page 19
... occurred, please also refer to get the message "Switch Power Off" followed by (1), (2) or (3)). Refer to resolve the HP DesignJets 1050C and 1055CM Printers Service Manual 1-7 To clear this, you will require different steps to Page 1-9, Problems with the Vacuum Fan. Troubleshooting Shutdowns If... is now solved. 3 The Carriage is not HP approved, advise the customer to push out the media that the Vacuum Fan works correctly - n Check Paper Path. n Check Printhead Path (followed by : n Check Printhead Cleaner Path. The failure modes "media jam" and "head crash" are...
... occurred, please also refer to get the message "Switch Power Off" followed by (1), (2) or (3)). Refer to resolve the HP DesignJets 1050C and 1055CM Printers Service Manual 1-7 To clear this, you will require different steps to Page 1-9, Problems with the Vacuum Fan. Troubleshooting Shutdowns If... is now solved. 3 The Carriage is not HP approved, advise the customer to push out the media that the Vacuum Fan works correctly - n Check Paper Path. n Check Printhead Path (followed by : n Check Printhead Cleaner Path. The failure modes "media jam" and "head crash" are...
Service Manual
Page 20
... and free movement. Printhead Path When a shutdown occurs in the Printhead path, you will give an indication on where the failure occurred: PWM Shutdown (1) and Energy Shutdown (3) 1 Clean Slider Rods and Apply Oil along the complete axis of the Slider Rods. Lift the Pinch wheels (using a damp cloth. 1-8 HP DesignJets 1050C and 1055CM Printers Service Manual Try...
... and free movement. Printhead Path When a shutdown occurs in the Printhead path, you will give an indication on where the failure occurred: PWM Shutdown (1) and Energy Shutdown (3) 1 Clean Slider Rods and Apply Oil along the complete axis of the Slider Rods. Lift the Pinch wheels (using a damp cloth. 1-8 HP DesignJets 1050C and 1055CM Printers Service Manual Try...
Service Manual
Page 25
... wheels can't control edge of media causing ink smears and Printhead crashes in reducing the severity of Humidity is drying which gradually disappears to get the final gloss level (between the Overdrive wheels and the paper. PRINTER LIMITATION - n Print the Service Configuration Print (⇒ Page... 1-19) and check if the level of the problem. Cut Sheet rice paper loading failure Thin rice paper is causing the problem and NOT the Printer. HP DesignJets 1050C and 1055CM Printers Service Manual 1-13 Increasing humidity may help in middle of the print when the media is ...
... wheels can't control edge of media causing ink smears and Printhead crashes in reducing the severity of Humidity is drying which gradually disappears to get the final gloss level (between the Overdrive wheels and the paper. PRINTER LIMITATION - n Print the Service Configuration Print (⇒ Page... 1-19) and check if the level of the problem. Cut Sheet rice paper loading failure Thin rice paper is causing the problem and NOT the Printer. HP DesignJets 1050C and 1055CM Printers Service Manual 1-13 Increasing humidity may help in middle of the print when the media is ...
Service Manual
Page 83
... following message will be able to determine exactly which component failed. HP DesignJets 1050C and 1055CM Printers Service Manual 4-9 Perform this test again and if the test FAILS, then DO NOT replace the trailing cable. Printhead CYMK 2. Perform this test again and if the test FAILS,...front panel: ELECTRONIC SYSTEMS Possible Failure on: 1. If the test PASSES, replace the Trailing Cable ⇒ Page 8-39. 5 Power OFF the Printer and connect a new Carriage Assembly to the Trailing Cable (without removing the old Carriage Assembly from the Printer). If the test PASSES, ...
... following message will be able to determine exactly which component failed. HP DesignJets 1050C and 1055CM Printers Service Manual 4-9 Perform this test again and if the test FAILS, then DO NOT replace the trailing cable. Printhead CYMK 2. Perform this test again and if the test FAILS,...front panel: ELECTRONIC SYSTEMS Possible Failure on: 1. If the test PASSES, replace the Trailing Cable ⇒ Page 8-39. 5 Power OFF the Printer and connect a new Carriage Assembly to the Trailing Cable (without removing the old Carriage Assembly from the Printer). If the test PASSES, ...
Service Manual
Page 119
...Carriage PCA. HP DesignJets 1050C and 1055CM Printers Service Manual 5-3 This calibration is necessary to control the exact movement of the media in edge-detection failures during media loading...THIS CALIBRATION IS NO LONGER REQUIRED. 6 Color to Color Calibration ⇒ Page 5-16 The purpose of this Service Calibration is to prevent color misalignment and print quality defects like banding...8658; Page 5-24 The purpose of this Service Calibration is to prevent problems like Printhead crashes. Service Calibrations Service Calibrations The following is a list of all internal service ...
...Carriage PCA. HP DesignJets 1050C and 1055CM Printers Service Manual 5-3 This calibration is necessary to control the exact movement of the media in edge-detection failures during media loading...THIS CALIBRATION IS NO LONGER REQUIRED. 6 Color to Color Calibration ⇒ Page 5-16 The purpose of this Service Calibration is to prevent color misalignment and print quality defects like banding...8658; Page 5-24 The purpose of this Service Calibration is to prevent problems like Printhead crashes. Service Calibrations Service Calibrations The following is a list of all internal service ...