Canon EOS-1V Service Manual page 80

Part 4: Electrical Adjustments
ADJUSTMENT PROCEDURE
1) Select "F1 Overall AF adjustment"
from AF Focusing Adjustment, then
the screen shown in the right appears.
To carry out Aging, press RETURN.
If ESC key is pressed, Aging is can-
celled and AF Focusing adjustment
can be made.
2) If RETURN is pressed, the screen
shown in the right appears. Wait for
completion of Aging (about three min-
utes).
The indicated temperature changes
about three degrees in three minutes.
If the sensor has already been warm
enough, the temperature does not
change. (Aging was unnecessary.)
3) On the AF Focus Adjustment Menu,
select [F1] Overall AF Adjustment. The
screen shown on the right will appear.
Use the cursor to move the center
value of the flange focal distance, then
press Return.
4) When you press Return, the screen
shown on the right will appear. Place
the camera 2.5 m +/-10 mm away
from the standard chart. Set the lens
to infinity, then set it manually to the
2.5 m index on the focusing distance
scale. Align the viewfinder's focusing
point with the chart's bars. Then
press Return. Start with the f/5.6
(vertical) sensor.
PINT_AG
AF Focusing Adjustment
Do you want to carry out AF sensor aging?
(Before Focus Adjustment,
performing three minutes aging is recommended.)
AF Sensor aging is not necessay if
AF Basic Adjustment has already been completed and
AF Focusing Adjustment will be carried out from now.
To carry out aging, press RETURN.
To return to AF Menu, press space bar.
To Go to AF Focusing Adjustment Menu, press ESC key.
AFPINT_A
AF Focus Adjustment(aging)
Top Left
Center Left
Bottom Left
5 sec. passed.(175 sec. left)
AF sensor temperature
AF Sensor aging is being carried out.
Aging takes three minutes(180 seconds).
To finish the aging forcefully, press RETURN.
AFPINT1
AF Focus Adjustment
Pressure Plate Center
-40 -30 -20
Move cursor to necessary correction.
Press RETURN to make correction.
Press SPACE bar to return to AF MENU screen.
AFPINT
AF Focus
Adjustment
Set the AF standard chart(Vertical 1)
2.5 meters from the camera.
Align the approriate AF flame with the chart
Adjust focus manually, then press RETURN.
To return to AF menu screen, press SPACE bar.
4-26
Top Right
Center Right
Bottom Right
0.6 degrees
(44.17mm)
+40 µm
-10 0 +10 +20 +30
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