Canon MP950 사용자 설명서

Chapter 12 

Troubleshooting

If the Automatic Print Head Alignment does not work or if you wish to 
adjust the print heads manually, follow the procedure below.

1. Press [ON/OFF] to turn on the machine, and then load two sheets 

of A4/Letter-sized plain paper in the Auto Sheet Feeder or 
Cassette. See 

“Turning the Machine ON and OFF” on page 17

, and 

“Loading Paper” on page 19

.

2. Ensure that the proper paper source is selected.

3. Display the Maintenance screen.

4. Use [

] or [

] to select <Manual head align>, then press [OK].

5. Use [

] or [

] to select <Yes>, then press [OK].

The Print Head alignment pattern is printed.

6. When <Did the patterns print correctly?> is displayed, confirm that 

the pattern is printed correctly, use [

] or [

] to select <Yes>, and 

then press [OK].
The input screen for the head position adjustment value is 
displayed.

7. Check the printed patterns and use [

] or [

] to input the number 

of the pattern in column A that has the least noticeable streaks.

8. Press [

] to move the cursor to column B, and then use [

] or 

[

] to input the number of the pattern that has the least noticeable 

streaks.

9. Repeat the procedure until you finish inputting the pattern number 

for column M.

10.When you have finished inputting all pattern numbers, press [OK].

z The machine is not powered on. 

z The LCD may be in the screen-saver mode.