Read Sony DSC-H3 (serv.man4) Service Manual online
6-26
DSC-H3_ADJ
Preparation (Type S):
1) Read the PITCH sensor (SY-185 board SE501) sensitivity writ-
1) Read the PITCH sensor (SY-185 board SE501) sensitivity writ-
ten on repair parts, and named this as S
501
.
2) Read the YAW sensor (SY-185 board SE501) sensitivity writ-
ten on repair parts, and named this as S
502
.
Fig. 6-1-21
How to read the sensitivity data of angular velocity sen-
sor
With the direction mark of the angular velocity sensor located in
the lower left position, read the data value.
sor
With the direction mark of the angular velocity sensor located in
the lower left position, read the data value.
Fig. 6-1-22
9.
CAMERA Adjustment 8
Perform this adjustment only when replacing the angular velocity
sensor or lens block. When the microprocessor, circuit etc. is dam-
aged, don't perform this adjustment but check the operations only.
sensor or lens block. When the microprocessor, circuit etc. is dam-
aged, don't perform this adjustment but check the operations only.
9-1. Precaution before adjustment
Before adjustment, read the following data and record them.
When the SY-185 board is replaced, read out the data before the
replacement, and record them.
Before adjustment, read the following data and record them.
When the SY-185 board is replaced, read out the data before the
replacement, and record them.
Reading out method:
1) Read out the data in Block:11, Page:61, Address:0E10, and
1) Read out the data in Block:11, Page:61, Address:0E10, and
name this as Dp.
2) Read out the data in Block:11, Page:61, Address:0E11, and
name this as Dy.
Note: The previous data (Dp, Dy) can be read from the SY-
Note: The previous data (Dp, Dy) can be read from the SY-
185 board and it can be saved in the PC as a file by
using the Automatic Adjustment Program. (Refer to “9-
4. Angular Velocity Sensor Sensitivity Adjustment”.)
using the Automatic Adjustment Program. (Refer to “9-
4. Angular Velocity Sensor Sensitivity Adjustment”.)
9-2. Preparation when the angular velocity sensor or
the SY-185 board is replaced
Note down the sensitivity displayed on the angular velocity sensor of
the repair parts. At this time, for the Type S, annex also which board
it was attached to.
Be sure to check because if attached incorrectly, the screen will vi-
brate up and down or left and right during the steady shot operations.
the repair parts. At this time, for the Type S, annex also which board
it was attached to.
Be sure to check because if attached incorrectly, the screen will vi-
brate up and down or left and right during the steady shot operations.
Precautions on the Parts Replacement
Type S:
There are only one type of a repair part.
Type M:
The PITCH sensor and the YAW sensor are different parts.
Type S:
There are only one type of a repair part.
Type M:
The PITCH sensor and the YAW sensor are different parts.
Precautions on Angular Velocity Sensor
The sensor incorporates a precision oscillator. Handle it with care as
if it dropped, the balance of oscillator will be disrupted and opera-
tions will not be performed properly.
The sensor incorporates a precision oscillator. Handle it with care as
if it dropped, the balance of oscillator will be disrupted and opera-
tions will not be performed properly.
Adjustment Block
11
Adjustment Page
61
Adjustment Address
0E10, 0E11
Note: The sensitivity of Type S (SE501) and Type M (SE501/
SE502) sensors on the SY-185 board is written on the re-
pair parts only.
pair parts only.
SE501
YY
PP
YY: YAW sensor
sensitivity S
sensitivity S
502
PP: PITCH sensor
sensitivity S
sensitivity S
501
SY-185 BOARD (SIDE A)
GSU-355
07316
07316
60
60
Description example :
Hand Writing
Direction Mark
For the sensor sensitivity value 60
Ver. 1.1 2007.10
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