HDR-AZ1 - Sony Movie Service Manual (repair manual). Page 13

HDR-AZ1

3-1

The board for repair is not recorded the information peculiar to a model. Therefore the following data are needed to record. 

Note:   The “LOAD AND WRITE” function of “ADJUSTMENT DATA BACKUP” in the DATA tab of Adjust manual performs overwrite by all data of the 

set. Therefore the LOAD AND WRITE performs before carrying out following operation.  

When you replace to a board for service, the written destination data of the board for service also might be changed to original setting.

When you replace to a board for service, get the data from the former one.
Start the Adjust Manual in the Adjust Station and perform “USB SERIAL SAVE” to get the data.

The unit is shipped after an ID (USB Serial No.) unique to each unit and an ID (Product ID) unique to each model have been written.
These IDs have not been written in a new board for service, and therefore they must be entered after the board replacement.
After the board has been replaced with a board for service, start the Adjust Manual in the Adjust Station and execute the “PRODUCT ID & 
USB SERIAL No. INPUT” and enter these IDs.

Note: 

A newly entered Product ID is not always equal to the ID before board replacement. If the new ID differs from the previous ID, it may cause a difference 
from the ID registered by the customer.

When replacing the VC board, the CPU’s unique number (MAC address) must be reloaded. Perform the following procedure to reload the 
CPU’s unique number (MAC address).
1.  Download the latest-version Adjust manual.
2.  Install the downloaded Adjust manual.
3.  Execute “Wireless LAN Setting (MAC Address)” on the ADJUST tab.

A password required for Wi-Fi connection is recorded in every VC board. A label to present the password to the customer is stuck to every VC 
board for service. When the VC board is replaced, attach this label to the unit to be sent back.

Note 1:  The new SSID and password can be checked on the PC connected to the unit with a USB cable.
 [Computer] 

→ [PMHOME] → [INFO] → [WIFI_INF.TXT]

Note 2:  When succeeding the data from the board before replacing to new board for repair by using The “LOAD AND WRITE” function of “ADJUSTMENT 

DATA BACKUP” in the DATA tab of Adjust manual, perform following operations. The seal that is attached former board for repair is not needed. 

1.   Reset the unit.
2.  Download the WIFI_INF_CREATE.zip and generate “WIFI_INF.txt” file to the PMHOME folder of the unit by using the tool.