Canon DS700 Manual Do Utilizador

Troubleshooting

When the color is different from what is displayed on the TV or when it is not printed 
with your favorite color
You can adjust the brightness, contrast, color hue when you print a photo.
1 Select 

Tool Box from the menu and then press the 

 button.

2 Select 

Color adjust and then press the 

 button.

The 

Color adjust screen is displayed.

Brightness ........... Press the 

 and 

 button to print a photo brighter and darker. 

You can print a photo brighter in the + direction and darker in 
the - direction.

Contrast ............... Press the 

 and 

 button to print a photo with higher contrast 

and lower contrast.
You can print a photo with higher contrast in the + direction and 
lower contrast in the - direction.

Color hue..............Press the 

 button to enhance the red colors and the 

 

button to enhance the yellow colors at the print.
You can print a photo with the yellow colors enhanced in the Yellow 
direction and with the red colors enhanced in the Red direction. 

Ink tank is not installed

If an ink tank is not installed, install it. If an ink tank is installed, push 
the PUSH mark on the ink tank to ensure it has snapped firmly into place.

Media type is not 
selected properly

Ensure that the media type selected in the Settings screen is the 
same type as the media type loaded on the printer.
See “Specifying the Paper and Other Settings” on page 33.

Print head nozzles 
clogged/Print head is 
misaligned

Print the nozzle check pattern to check for uneven ink output.
See “Printing the Nozzle Check Pattern” on page 56.
• When a specific color is missing from the nozzle check pattern, 

clean the print head. If ink supply is uneven: See “Print Head 
Cleaning” on page 57.

• Print head is misaligned.

Align the print head. See “Aligning the Print Head” on page 59.
If this does not solve the problem, ink tank may run out of ink. 
Replace the vacant ink tank.
See “Replacing an Ink Tank” on page 60.

Media not loaded with 
the print-side up

Check that your paper is loaded with the correct print side facing up.

Follow the instructions packaged with your specialty media for 
loading and handling.

3 Press the 

 and 

 button to move among setting items.

4 Press the 

 and 

 button to display the selected item.

5 Press the 

 button when the settings are 

completed. You can now print a photo with specified 
brightness and contrast.