Sony DSC-T100 (serv.man4) Service Manual ▷ View online
6-31
DSC-T100_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.
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
Signal
Page
Address
LCD
V-COM Adj.
11
60
0301
Adjustment White Balance Adj.
11
60
0309, 030A
Table 6-1-5
1-7.
LCD SYSTEM ADJUSTMENTS
1-7-1.
Function of Each Button on LCD System
Adjustment Screen
Adjustment Screen
Click the [LCD SYSTEM ADJUSTMENT] button on the Main Menu
screen, and the “LCD SYSTEM ADJUSTMENT” screen in Fig.
6-1-29 will appear.
screen, and the “LCD SYSTEM ADJUSTMENT” screen in Fig.
6-1-29 will appear.
Fig. 6-1-29
1
[To Menu] button
The Main Menu screen comes back.
The Main Menu screen comes back.
2
[Start] button
“LCD Adjustment” starts.
“LCD Adjustment” starts.
3
[Reboot] button
When this button is clicked, the camera is rebooted.
When this button is clicked, the camera is rebooted.
3
2
1
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DSC-T100_ADJ
1-7-3.
Adjusting Method
[Automatic Adjustment Program execution items and
sequence]
1. Data Setting during LCD Adj.
2. V-COM Adj.
3. White Balance Adj.
sequence]
1. Data Setting during LCD Adj.
2. V-COM Adj.
3. White Balance Adj.
[Adjusting method]
1) Click the [Start] button of the LCD Adjustment.
2) The Automatic Adjustment Program executes “1. Data Setting
1) Click the [Start] button of the LCD Adjustment.
2) The Automatic Adjustment Program executes “1. Data Setting
during LCD Adj.”.
3) Upon successful completion of the “1. Data Setting during LCD
Adj.”, the following screen is displayed during the execution
of “2. V-COM Adj.”. Using the [Up]/[Down] button on the
screen, adjust so that the brightness of portions A and B on the
LCD panel is equal. After the adjustment, click the [End] but-
ton in the screen.
of “2. V-COM Adj.”. Using the [Up]/[Down] button on the
screen, adjust so that the brightness of portions A and B on the
LCD panel is equal. After the adjustment, click the [End] but-
ton in the screen.
4) If the [End] button is clicked, the following screen is displayed
during the execution of “3. White Balance Adj.”. Check that
the LCD screen is not colored. If colored, using the [Up]/[Down]
button on the screen, adjust so that the LCD screen is not col-
ored. After the adjustment, click the [End] button in the screen.
the LCD screen is not colored. If colored, using the [Up]/[Down]
button on the screen, adjust so that the LCD screen is not col-
ored. After the adjustment, click the [End] button in the screen.
5) Upon successful completion of all item the LCD Adjustment,
the following message is displayed. Click the [OK] button.
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DSC-T100_ADJ
3.
Adjustment Time Out
Symptom
Adjustment does not finish within the specified
time.
time.
Cause
•
Adjustment conditions are wrong.
•
Data error exists in the camera.
Remedy
•
Check that the conditions such as a subject
are correct.
are correct.
•
Reset the camera.
4.
Adjustment NG
Symptom
The adjusted data does not become the speci-
fied value.
fied value.
Cause
•
Adjustment conditions are wrong.
•
Data error exists in the camera.
Remedy
•
Check that the conditions such as a subject
are correct.
are correct.
•
Reset the camera.
1-8.
ERROR
In the case of an error during the execution of adjustment, the
Automatic Adjustment Program interrupts the processing at that
point, and displays an error message, and then terminates the pro-
gram execution there.
Automatic Adjustment Program interrupts the processing at that
point, and displays an error message, and then terminates the pro-
gram execution there.
1-8-1.
Error Message
When an error message is displayed, perform the remedy given
below, and then retry adjustment. If the error message is displayed
though the remedy was performed, the circuits will be faulty.
below, and then retry adjustment. If the error message is displayed
though the remedy was performed, the circuits will be faulty.
1.
Connect Error, Adjust Control Error
Symptom
USB communication with the set is abnormal.
Cause
•
USB cable is not inserted tightly.
•
Power supply is not installed correctly.
•
Communication with SeusEX is abnormal.
Remedy
•
Disconnect the USB cable once, and then re-
connect it tightly and check that the set is in
“USB Mode”.
connect it tightly and check that the set is in
“USB Mode”.
•
Install the power supply correctly.
•
Start the SeusEX and click the [Connect] to
check that the connection state is established.
check that the connection state is established.
2.
RESET the CAMERA and Try Again
Symptom
The camera is not ready for adjustment.
Cause
Data error exists in the camera.
Remedy
Reset the camera.
This part indicates
the adjustment
item in which
an error occurred.
the adjustment
item in which
an error occurred.
This part indicates
the adjustment
item in which
an error occurred.
the adjustment
item in which
an error occurred.
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DSC-T100_ADJ
1-8-2.
Precautions When an Error Occurred
The Automatic Adjustment Program sets the data for adjustment
before the adjustment starts. Accordingly, if the adjustment termi-
nates by an error, the data during the adjustment may be left in the
camera.
before the adjustment starts. Accordingly, if the adjustment termi-
nates by an error, the data during the adjustment may be left in the
camera.
Note 1:
With this data left in the camera, the camera will not op-
erate normally.
erate normally.
In this case, the [Release Data Setting] button is displayed in “red”
on the screen as shown figures below. Click the
[Release Data Setting] button to cancel the data setting. When the
data setting is cancelled, the button color becomes “white”.
on the screen as shown figures below. Click the
[Release Data Setting] button to cancel the data setting. When the
data setting is cancelled, the button color becomes “white”.
Note 2:
When “Data Save Error” occurred, the [Release Data
Setting] button is displayed in “white”.
To cancel the data setting, perform it on the SeusEX Op-
eration screen. How to cancel the data setting is displayed
in the error message.
Setting] button is displayed in “white”.
To cancel the data setting, perform it on the SeusEX Op-
eration screen. How to cancel the data setting is displayed
in the error message.
Video System Adjustment screen
Camera System Adjustment screen
5.
Data Save Error
Symptom
data cannot be saved normally. (The data set-
ting during adjustment cannot be cancelled)
ting during adjustment cannot be cancelled)
Cause
•
Data writing to the flash memory failed.
•
Connection is faulty.
•
Power supply is not installed correctly.
Remedy
•
On the SeusEX Operation screen, [Set] the
data to the pages and addresses displayed in
the message, and [Save] them. (Cancel manu-
ally the data setting during adjustment.)
data to the pages and addresses displayed in
the message, and [Save] them. (Cancel manu-
ally the data setting during adjustment.)
•
Check the connection.
•
Install the power supply correctly.
How to cancel the data setting during
adjustment is display here.
adjustment is display here.
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