DOWNLOAD Sony DSC-T700 (serv.man3) Service Manual ↓ Size: 810.6 KB | Pages: 38 in PDF or view online for FREE

Model
DSC-T700 (serv.man3)
Pages
38
Size
810.6 KB
Type
PDF
Document
Service Manual
Brand
Device
Digital Camera / SECTION 6 ADJUSTMENTS
File
dsc-t700-sm3.pdf
Date

Sony DSC-T700 (serv.man3) Service Manual ▷ View online

6-24
DSC-T700_ADJ
8.
CAMERA Adjustment 7
Note:
“CAMERA Adjustment 7” is available only once after the
power is turned on. If the adjustment is retried, turn off the
power and turn on again.
[Automatic Adjustment Program execution items and
sequence]
1. Data Setting during Camera Adj.
2. Strobe Adj.
3. Release of Data Setting during Camera Adj.
[Adjusting method]
1) Click the [Start] button of CAMERA Adjustment 7.
2) The Automatic Adjustment Program executes the “1. Data
Setting during Camera Adj.”.
3) Upon successful completion of the “1. Data Setting during
Camera Adj.”, the following message is displayed. Set the sub-
ject in accordance with the message.
(For the Flash adjustment box, refer to “5. Preparing the Flash
Adjustment Box” (see page 6-7).)
4) Press the [OK]  button, and the “2. Strobe Adj.” will be ex-
ecuted.
5) During execution of “2. Strobe Adj.”, the following message
is displayed. After checking the flashing of strobe light, click
the  [OK]  button. (This message is displayed 2 times during
execution of adjustment.)
6) Upon successful completion of “2. Strobe Adj.”, “3.Release
of Data Setting during Camera Adj.” is executed.
7) Upon successful completion of all items of the CAMERA
Adjustment 7, the following message is displayed. Click the
[OK] button.
9.
CAMERA Adjustment 8
[Automatic Adjustment Program execution items and
sequence]
1. Data Setting during Camera Adj.
2. Auto Focus Illumination Check
3. Release of Data Setting during Camera Adj.
[Adjusting method]
1) Click the [Start] button of CAMERA Adjustment 8.
2) The Automatic Adjustment Program executes the “1. Data
Setting during Camera Adj.”.
3) Upon successful completion of the “1. Data Setting during
Camera Adj.”, the following message is displayed. Set the sub-
ject in accordance with the message.
(For the Flash adjustment box, refer to “5. Preparing the Flash
Adjustment Box” (see page 6-7).)
4) Press the [OK]  button, and the “2. Auto Focus Illumination
Check” will be executed.
5) Upon successful completion of the “2. Auto Focus Illumina-
tion Check”, the “3. Release of Data Setting during Camera
Adj.” will be executed successively.
6) Upon successful completion of all items of the CAMERA
Adjustment 8, the following message is displayed. Click the
[OK] button.
6-25
DSC-T700_ADJ
Preparation:
1) Read the PITCH sensor (SY-208 board SE511) sensitivity writ-
ten on repair parts, and named this as S
502
.
2) Read the YAW sensor (SY-208 board SE511) sensitivity writ-
ten on repair parts, and named this as S
501
.
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.
10. CAMERA Adjustment 9
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.
10-1. Precaution before adjustment
Before adjustment, read the following data and record them.
When the SY-208 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
name this as Dp.
2) Read out the data in Block: 11, Page: 61, Address: 0E11, and
name this as Dy.
3) Read out the data in Block: 11, Page: 61, Address: 0E07, and
name this as Fpy (Note2).
Note 1:
The previous data (Dp, Dy and Fpy) can be read from
the SY-208 board and it can be saved in the PC as a
file by using the Automatic Adjustment Program.
(Refer to “10-4. Angular Velocity Sensor Sensitivity
Adjustment”)
Note 2:
If correct data reading failed, replace the lens together
with the SY-208 board.
10-2. Preparation when the angular velocity sensor or
the SY-208 board is replaced
Note down the sensitivity displayed on the angular velocity sensor of
the repair parts. At this time, note down also to 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
There are only one type of a repair 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.
Adjustment Block
11
Adjustment Page
61
Adjustment Address
0E10, 0E11, 0E07
Note:
The sensor sensitivity of SE511 of the SY-208 board is writ-
ten only repair parts.
198
198
Direction Mark
Hand Writing
For the sensor sensitivity value 198
Description example :
PPP
YYY
YYY : YAW Sensor sensitivity
S
501
SE511
SY-208 BOARD (SIDE B)
PPP : PITCH Sensor sensitivity
S
502
Fig. 6-1-22
6-26
DSC-T700_ADJ
10-4. Angular Velocity Sensor Sensitivity Adjustment
[Adjusting method]
1) Click the [Start] button of Camera Adjustment 9, and the fol-
lowing screen will appear.
The buttons on this screen provide the following functions.
[Read] button: Reads and displays the previous data (Dp, Dy
and Fpy
*1
) from the SY-208 board.
*1: The Fpy box is displayed, when you give a check to the
checkbox at lower left of “Input the PITCH/YAW and FN
data”.
[Save] button: Saves the previous data (Dp, Dy and Fpy) in
the PC as a file.
[Load] button: Loads and displays the previous data (Dp, Dy
and Fpy) from the file saved in the PC.
10-3. Preparation when the lens is replaced
Note down the PITCH/YAW and FN data on the replacement lens for
repair.
Adjustment Block
11
Adjustment Page
61
Adjustment Address
0E10, 0E11, 0E07
Note:
The PITCH/YAW and FN data of lens is written only re-
pair parts.
Preparation:
1) Read the PITCH data written on repair parts, and named this
as L
1
.
2) Read the YAW data written on repair parts, and named this as
L
2
.
3) Read the FN data written on repair parts, and named this as
Fpy.
Fig. 6-1-23
YAW data 
t
 L
2
PITCH/YAW Data
PITCH data 
t
 L
1
P.PP / Y.YY
FN Data
FN data 
t
 Fpy
XX
FN
L1/L2
• Default file name is as follows:
2) Input the previous data (Dp, Dy and Fpy
*1
) into screen.
If the previous data cannot be read, give a check to the checkbox
at lower left of screen.
*1: The Fpy box is displayed, when you give a check to the
checkbox at lower left of “Input the PITCH/YAW and FN
data”.
3) Input the sensitivity of respective sensors (S
501
, S
502
) read at
“Preparation” into the screen.
4) Input the PITCH/YAW and FN data of lens (L
1
, L
2
 and Fpy)
read at “Preparation” into the screen.
If the lens was not replaced, give a check to the checkbox at
the lower left of the screen.
Note:
In order to get the correct value for the adjustment, it is
necessary to input a decimal point (“period” or
“comma”) as same format as windows setting because
“Numeric Value Format” depend on the language.
(F:123 456 789,00, GB:123,456,789.00,
D:123.456.789,00)
“Numeric Value Format” setting is available in “Con-
trol Panel”-“Regional and Language Options”.
5) Click the [OK] button, and the adjustment data is then calcu-
lated from the sensor sensitivity value and the calculation re-
sult is written to the memory in the camera.
6) Upon successful completion of the data writing, the following
screen will appear. Check that the steady shot function oper-
ates normally.
DSC-T700_D
p
D
y
DT_xxxxxxxx_yyyymmdd.dat
Date
USB serial number
Data name
6-27
DSC-T700_ADJ
1-7-2.
Adjustment Items of LCD System Adjustment
The adjustment items of LCD system adjustment are as listed in
Table 6-1-5. The Automatic Adjustment Program executes the ad-
justment items if the LCD Adjustment Start button is clicked.
Button
Adjustment
Adjusting  Address
Name
Block
Page
Address
LCD
White Balance
Adjustment Adj.
11
60
0409, 040A
Touch
Panel
Touch Panel Adj.
(Note)
Adjustment
Note:
The adjustment data cannot be read or written the SeusEX.
Table 6-1-5
1-7.
LCD  SYSTEM  ADJUSTMENTS
1-7-1.
Function of Each Button on LCD System
Adjustment Screen
Click the [LCD SYSTEM ADJUSTMENT] button on the Main Menu
screen, and the “LCD SYSTEM ADJUSTMENT” screen in Fig.
6-1-24 will appear.
Fig. 6-1-24
1
[To Menu] button
Return to the main menu.
2
[Start] button
Each adjustment “LCD Adjustment” or “Touch Panel Adjust-
ment” starts.
3
[Reboot] button
When this button is clicked, the camera is rebooted.
3
2
1
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