Sony Power HADFX HDC-P1, Руководство по обслуживанию

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1-23 (E)
HDC-P1
Devices used
.
PLD Download Tool
Sony part number: J-7120-220-A
.
Cable connecting between PC and this unit (10 pins)
Sony part number: J-7120-230-A
.
Cable connecting between PC and this unit (8 pins)
Sony part number: J-7120-240-A
.
PC
With the PLD Download Tool software installed
For applicable OS and operating environment, refer to the Download Tool Operating Procedures (Device
Writing).
Data writing procedure
The following outlines the procedure for writing data to a PLD (or ROM for PLD).
For details of the writing procedure, refer to the Download Tool Operating Procedures (Device Writing).
The Download Tool Operating Procedures (Device Writing) can be downloaded from the PLD Download
Tool software website.
1. Prepare the Project fi le.
n
Download the Project fi le from the Sony database server and use it.
2. Make sure that the unit is turned off, and then connect the PC’s parallel port to the EPR connector on
the board with the PLD download tool (cable).
3. Turn on the power of the unit.
Run the PLD Download Tool software and read the Project fi le.
4. Program the PLD (or ROM for PLD) using the PLD Download Tool software.
5. When the programming has been successfully completed (without error message), turn off and on the
power of the unit.
6. Check PLD VERSION of the DIAGNOSIS menu to see if the version has been upgraded.
1-11. Note on Replacement of Lithium Battery
A lithium battery is mounted on the IF-1129 board to back up the real time clock (RTC). If a battery
comes to the lifetime, then RTC stops. Therefore, the battery must be replaced.
IF-1129 board/CR2032: Sony Part No. (
!
1-528-174-xx)
c
In replacing, ensure that the battery is installed with “
+
” and “
_
” poles connected to the correct terminals.
Improper connection may cause an explosion or leakage of fl uid, resulting in injury or damage to sur-
rounding properties.