HP 1050c Support Question

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Question posted by david47798 on September 17th, 2012

I Have A Designjet 1050c That Gives A Check Printhead Path 1 When You Power.

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Related HP 1050c Manual Pages

HP DesignJet 1050C/1055CM UserÂ’s Guide - C6075-90101 - Page 279

... notices 13-9 removing ink cartridge 4-17 printhead 4-22 power 13-3 W printer 13-2 printing area 13-7 programming languages supported 13-3 resolution by print quality warped lines 11-18 warped media 11-18 What are HP No.80 Supplies? 4-2 where to -Color printed images 5-14 Switching Off 1-10 Switching On 1-9 system error 11-38 T Alignment 11...

Service Manual - Page 5

... Printer does not Power ON 1-5 ALL the Front-Panel LEDs are Lit but Nothing Else Happens 1-5 One of the Print Quality LEDs on HP Coated media with light area fills 1-13 Solving Media-Handling Problems 1-14 How to Navigate through the Front-Panel Menu 1-15 Service Configuration Print 1-19 HP DesignJets 1050C and 1055CM Printers...

Service Manual - Page 7

...to Paper Spacing 5-15 6. Hard Disk Drive 4-12 4. Paper Axis 4-20 7. Printer Model Type 4-35 5. Pen Alignment 5-22 Carriage Height Calibration 5-24 HP DesignJets 1050C and 1055CM Printers Service Manual 5 Scan Axis 4-17 6. Overdrive Cleaning 4-37 6. Pen to Color calibration 5-16 7. EIO Card 4-10 3. Ink Pressure System 4-14 5. Set Asian PS Fonts 4-33 4. Electronic Systems...

Service Manual - Page 13

... not Power ON 1-5 ALL the Front-Panel LEDs are not Working 1-6 The Line Sensor has Problems Detecting Media 1-6 Troubleshooting Media Jams/Printhead Crashes 1-7 Troubleshooting Shutdowns 1-7 Problems with light area fills 1-13 Solving Media-Handling Problems 1-14 How to Navigate through the Front-Panel Menu 1-15 Service Configuration Print 1-19 HP DesignJets 1050C and 1055CM Printers...

Service Manual - Page 16

... Switch the Printer ON again h Check if the Printer functions correctly with the Network Card installed, switch the Printer OFF again. d Switch the Printer ON again e If the Printer functions correctly with...been pinched between the cover and the sideplate. 1-4 HP DesignJets 1050C and 1055CM Printers Service Manual If the Printer DOES NOT function correctly with the Network Card installed, ...

Service Manual - Page 17

... sure that it is NOT correctly installed. 1 Power OFF the Printer from the back and disconnect the power cord. HP DesignJets 1050C and 1055CM Printers Service Manual 1-5 One of the DRAM DIMMs is...Printer does not Power ON 1 Check that the power cord is connected correctly to the Printer and to the Power Socket. 2 Check that the Firmware DIMM is installed correctly in the ON position. 4 Check...

Service Manual - Page 18

... 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... correctly. Replace the Carriage Assembly ⇒ Page 8-44. 1-6 HP DesignJets 1050C and 1055CM Printers Service Manual

Service Manual - Page 19

... Page 1-10, Printhead Crashes/Smears on High Density Prints Using Coated Media. n Check Paper Path. A shutdown in relation to see if the problem is now solved. 3 The Carriage is still stuck there. 2 Is the customer using HP Coated Media when problem occurred, please also refer to resolve the HP DesignJets 1050C and 1055CM Printers Service Manual...

Service Manual - Page 20

...-Axis Test ⇒ Page 4-17 and check that 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 Drive Roller. Printhead Path When a shutdown occurs in the Printhead path, you power OFF the printer before attempting any visible obstacles restricting the...

Service Manual - Page 21

n Printhead crashes against the...try the following: n Check that the Vacuum Fan is a problem with the Vacuum Fan, try the following : 1 With the Printer ON, open the Window of the Printer and place a sheet...Platen are sensitive to scratches when they fall into the media bin. HP DesignJets 1050C and 1055CM Printers Service Manual 1-9 Bin marks on prints done on HP High Gloss media Prints...

Service Manual - Page 58

... sfrfefg 80 IInnkkercovarCtraipdsge Ink Cartridge Ink Cartridges The HP No.80 ink cartridges for the HP DesignJet 1050C and 1055CM printers require no maintenance or cleaning. They are HP No.80 Supplies? Printheads and Printhead Cleaners The HP No.80 printheads are low on the Ink Cartridges. See page 3-6, When Should You Replace the HP No...

Service Manual - Page 72

... the carriage during the priming process, they will be replaced by a genuine HP No.80 Printhead. 3-16 HP DesignJets 1050C and 1055CM Printers Service Manual This situation must be corrected before the printer will show the "Wrong Model" message. The smartchip on the printhead is not correct or the digital communications between the Carriage and the...

Service Manual - Page 74

.... HP No.80 Ink Supplies Troubleshooting NOTE Carriage Interconnect Wiper When you replace the printhead, check the empty slots to see if they need cleaning. This tool is a Carriage Interconnect Wiper. This can damage the printhead and reduce print quality. 3-18 HP DesignJets 1050C and 1055CM Printers Service Manual All the instructions needed to clean the...

Service Manual - Page 155

.... In each with two different primary colors. n Vertical - The printer will be inconsistent spacing between the cross and the other color. HP DesignJets 1050C and 1055CM Printers Service Manual 6-7 Utilities Recover Printheads All, cyan,magenta yellow, black Ready Ink CYAN MAGENTA YELLOW BLACK Printer submenu 2 Go to check the color alignment. Color Alignment Print Test This part of...

Service Manual - Page 166

... Quality Test. Ready Ink CYAN MAGENTA YELLOW BLACK Printer submenu UTILITIES Test Prints Print Quality 6 Go to step 10. Check to the Utilities/Recover Printheads and press Enter c Select the printhead color that displayed the defects in the top section of the printheads. 6-18 HP DesignJets 1050C and 1055CM Printers Service Manual Please wait as the process of the...

Service Manual - Page 216

...the printer. These holes give you release the Paper-axis Motor cable from the electronics module out of the printer, slide the assembly towards you. 8-8 HP DesignJets 1050C and 1055CM Printers Service Manual Disconnect the window switch and right door switch cables from the Service Station. 6. Support the service station throughout the following 1. Remove the Printhead Cleaners...

Service Manual - Page 288

... feature allowing the firmware to perform continuity checking, as well as monitoring ink levels and the supply latch 10-2 HP DesignJets 1050C and 1055CM Printers Service Manual It will have a network interface, 16 MB of the electrical system. n Carriage: Connected to the printheads, this block supplies power to them, as well as monitoring and protecting them...

Service Manual - Page 294

...below the end of the reservoirs. It is performed by gravity. 10-8 HP DesignJets 1050C and 1055CM Printers Service Manual This last function is possible to the tube carrier. With the tube...the section of the coupling coefficient. primary current ratio gives a measure of the tube that deliver ink from going to the Printer. remaining ink curves are continuously stressed in ink ...

Service Manual - Page 295

...-axis Printhead to the Service Station chassis, one optical drop detector provides nozzle check functionality. n Spittoon. The LDS measures the resistance in the collector: if this resistance is below the threshold value, then the system will assume there is ink in the collector and the Printer will be high. n Cap sled assembly. HP DesignJets 1050C...

Service Manual - Page 317

... Accuracy 6-22 Color Alignment 6-8 Color Consistency 6-22 Color-to-Color Alignment 6-15 Cover Sensors 1-6 Horizontal Lines 6-17 Line Sensor 1-6 Long Term Color Bleeding 6-22 Media-handling 1-14 Printing lines 6-14 Stepped lines 6-13 Vacuum Fan 1-9 Vacuum suction 1-9 R Rear Covers 7-4 Rear Platen 8-23 Regulatory Notices 10-18 Release Info 4-32 HP DesignJets 1050C and 1055CM Printers Service Manual...