Is Section Adjustment; Gyro Offset Adjustment; Gyro Gain Check - Canon MVX200 E Service Manual

5-3 IS Section Adjustment

Note)
(1) Perform the IS adjustment after machine is re-assembled to a product status.
(2) Prepare a tripod or stable work bench.
(3) Each of the adjustment data (5-3-1, 2) becomes valid when 5-3-3 data writing is made. After completion of each adjustment, be
sure to carry out 5-3-3 before turning power OFF.

5-3-1 Gyro Offset Adjustment

SPEC. Automatic adjusutment
Procedure)
(1) Wait at least 10 seconds while being careful not to apply vibration to the camera.
(2) Referring to the table shown below, perform the automatic adjustment.
Note)
It will take approx. 25 seconds at maximum to complete adjustment (OK) after storing (pressing the pause button).
ST EP PROCEDURE
GYRO OFFSET
1 1) Make the setting shown at right.
2) Perform storing.
(press the PAUSE button.)

5-3-2 Gyro Gain Check

Procedure)
(1) Referring to the table shown below, carry out data checkup.
ST EP PROCEDURE
GYRO OFFSET
1 1) Make the setting shown at right.
2) Check data.
ST
MONIT OR
CS Function MD ADDR DT
2 08 ST
RD
↑ ↑
MONIT OR
CS Function MD ADDR DT
2 08 RD 320D
IS1 IS2 IS3 IS4
Fig. 17
MVX250i E, MVX200i E, MVX200 E
Microcomputer operation
ST
320D 00
05 Adjustment is completed.
↑
Completion with ST :05, NG with ST :09
After adjustment, data is indicated at IS3 and IS4.
Microcomputer operation
ST
-- Check that IS1 = IS2 = 88.
20
SERVICE MODE · ADJUSTMENT
IS1 : Yaw Gyro gain
IS2 : Pitch Gyro gain
IS3 : Yaw Gyro offset
IS4 : Pitch Gyro offset