Canon BJC-800 Technické informace stáhnout pdf (Strana 146)

136 Troubleshooting Chapter 8

Problem Cause Solution

Hue changes Print head nozzles may be Clean the print head; see

clogged with dust. page 101 for details.

An ink tank may be Check the ink tanks. If

empty. an ink tank is empty, replace

it with a new one.

Blue looks like purple Blue prints out as purple Within the Windows printer

because of the difference in driver, selecting screen

color technology used by matching will result in

the screen and printer; the a lighter blue. If you are not

screen uses RGB color and using screen matching,

the BJC-70 uses CYMK decreasing the amount of

color. Due to the technology magenta by 30% produces a

differences, when cyan and royal blue.

magenta are mixed together,

blue prints dark blue or If you are just looking for a

purple compared to the nice blue color, try cyan. It

screen. prints beautifully and fast

and is available in almost all

applications that support

color.

Color images are Check to see if your If so, change the Media Type

missing some detail Windows printer driver is setting from Plain Paper to

set to Plain Paper, Color Coated Paper.

mode, and Pattern.

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Canon BJC-800 Technické informace Strana 146