Cam Correction (Auto) - Canon MV750i E Service Manual

MOVIE
ST2

5-2-2 Cam Correction (AUTO)

CHART CZ adjustment chart
SPEC. Automatic adjustment
Procedure)
(1) Quit the service mode, and turn power OFF/ON.
(2) Perform the cam correction by following the table below.
(3) Quit the service mode, turn power off/on, and then check that proper focusing can be attained in normal zooming operation (AF
OFF).
(4) If the result is NG, perform 5-2-1 : CZ automatic adjustment and 5-2-2 : Cam correction (AUTO).
ST EP PROCEDURE
CAM CORRECT ION
1 1) Make the setting shown at right.
2) Perform storing.
(press the PAUSE button.)
2 Cancel the service mode, and set the zoom position to the telephoto end. After focus movement is stopped,
turn OFF the AF function.
3 1) Make the setting shown at right.
2) Perform storing.
(press the PAUSE button.)
4 1) Make the setting shown at right.
2) Perform storing.
(press the PAUSE button.)
5 1) Make the setting shown at right.
2) Perform storing.
(press the PAUSE button.)
6 1) Make the setting shown at right.
2) Perform storing.
(press the PAUSE button.)
Fig. 12
MONIT OR
CS Function MD ADDR DT
2 08 ST 3101 00
RD
↑ ↑ ↑
2 08 ST 3202 --
WR
↑ ↑ ↑ ↑
RD
↑ ↑ ↑
2 08 ST 3104 --
RD
↑ ↑ ↑
2 08 ST 3105 --
RD
↑ ↑ ↑
0 08 ST 0081 --
RD
↑ ↑ ↑ ↑
15
MV750i E, MV730i E, MV700i E, MV700 E, MV690 E
SERVICE MODE · ADJUSTMENT
Microcomputer operation
ST 2
01
02 Correction value measurement.
Completion with ST 2:02.
04 Correction value calculation.
Completion with ST 2:04.
AA Completion of correction value writing.
Completion with ST 2:AA.
Preparation for flash memory updating.
Execution of flash memory updating.