DSC-HX20, DSC-HX20V, DSC-HX30, DSC-HX30V (serv.man2) - Sony Digital Camera Service Manual (repair manual). Page 4

DSC-HX20/HX20V/HX30/HX30V_L2

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When you replace to the repairing board, the written destination data of repairing board also might be changed to original setting.
Start the Adjust Manual in the Adjust Station and execute the “DESTINATION DATA WRITE”.

When you replace to the repairing board, get the data from the former one.
Start the Adjust Manual in the Adjust Station and perform “RESTORE DATA” to get the data. 
The data getting for this model is as follows.

• USB SERIAL No.
• Wide Limit Data
• Angular Velocity Sensor Sensitivity adjustment
• AWB standard data input & check, Color reproduction check
• Strobe adjustment

Before replacing the SY-325 board, delete the customer’s network settings.
Perform “NETWROK SETTING RESET” on the DATA tab of the Adjust Manual.

PlayMemories Home has been written in internal memory.
SY-325 board for service is supplied with written the PlayMemories Home.

The set is shipped with a unique ID (USB Serial No.) written in it.
This ID has not been written in a new board for service, and therefore it must be entered after the board replacement.
Start the Adjust Manual in the Adjust Station and execute the “USB SERIAL No. INPUT”.

When you replace to the repairing board, write down the sensitivity displayed on the angular velocity sensor (SE401).
Start the Adjust Manual in the Adjust Station and execute the “Angular velocity sensor sensitivity adj”.

P

Y

P

Y

Type A:

Type B:

SE401

P: PITCH sensor sensitivity

Y: YAW sensor sensitivity

Note: The sensor sensitivity of SE401 of SY-325 board is written only repair parts.

When a board that contains Wi-Fi has been replaced or when replacing a board that contains the main IC (CPU), the IC’s unique number (MAC ad-
dress) must be reloaded.
Perform the following procedure to reload the IC’s unique number (MAC address).

1.  Download the latest-version Adjust manual from the TISS homepage.
2.  Install the downloaded Adjust manual.
3.  Perform “Wireless LAN check” on the ADJUST tab.
4.  Perform the following operations for the unit.
   MENU →   (Settings) → Settings reset →   (Network Settings)
5.  Confirm that the displayed MAC address has been updated.

Applicable parts
•  SY-325 BOARD, COMPLETE (SERVICE)
•  SW-589 BOARD, COMPLETE

Note:  The LOAD AND WRITE function in ADJUSTMENT DATA BACKUP on the DATA tab in the Adjust manual overwrites all data of the unit.
 

Therefore, the MAC address updated during the above procedure is also overwritten.

Perform the above operations after all work has been done.

After the replacement and repair, the MAC address is changed, and thus the re-setting for connection devices is required. Accordingly, print out the 
flyer given at the manual and attach it to the set when returning the set to customer.

If the Destination Data file included in the Adjust manual is old, “DESTINATION DATA WRITE” cannot be executed in some cases.
In that case, download a new Destination Data file from the TISS homepage according to the following procedure.

Note 1:  To perform Destination Data Write for this model, the Adjust manual of the DSC-WX50 series must have been installed.
 

Install the Adjust manual of the DSC-WX50 series in advance.

Note 2:  The actual image may differ from the image shown above.

1)  If the Destination Data file in the Adjust manual in use is old, the window shown in Fig. 1 is displayed.
 

Click the [OK] button.

2)  The Destination Data Write window opens.
 

Check the version of the Destination Data file retained in the Adjust manual.

Destination Ver. window

The changed portions from
Ver. 1.5 are shown in blue.