Print Quality
11When you look at the image you have printed there is banding on the image, but only in a few colors, similar to the example shown below.
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C6074280
aThe possible combinations with this problem are:
nBanding in cyan, blue and green columns only, but more evident in cyan. This means that the cyan printhead could be permanently damaged.
nBanding in magenta, red and blue columns only, but more evident in magenta. This means that the magenta printhead could be permanently damaged.
nBanding in yellow, red and green columns only, but more evident in yellow. This means that the yellow printhead could be permanently damaged.
nBanding in black column only. This means that the black printhead could be permanently damaged.
| b If you want optimal print quality from your printer, replace the damaged |
| printhead with a new one. |
| However, the printer can still produce good quality line prints. |
NOTE | |
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HP DesignJets 1050C and 1055CM Printers Service Manual |