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7.

Ready to Install
The following window appears when the settings are complete. Click [Install] to install
IAPWriter.

8.

Finish
When installation is complete, the following window appears. Click [Finish] to exit.
(Check the box to launch IAPWriter.)

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(A laptop computer is used in the example. Use a PC with an ECP-compliant parallel port.)

Follow the steps below to connect the rewriting jig to the service terminal connector
on the back of the unit and activate the unit rewriting mode.
1.

Turn off AC power of the AVC center (unplug AC adapter).

2.

Remove cabinet B on the back of the unit.

3.

Connect the rewriting jig to the upgrading terminal.

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4.

While pressing the SYSTEM RESET button on the side of the unit, turn on AC power
(plug in AC adapter).
(Release the SYSTEM RESET button after activating the unit.)

5.

The power LED turns on, then off. The unit rewriting mode is activated.
Next, upgrade the software using IAPWriter, the rewriting program.

After connecting the jig and activating the rewriting mode, upgrade the software using
IAPWriter, the rewriting program.
1.

Starting IAPWriter
Click the IAPWriter icon on the desktop to launch IAPWriter.
Alternatively, start the program from the Start menu.

The following window appears.

On IAPWriter, select LOAD in the File menu or click the Load FILE icon to select the source
file.

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If either error (see below) appears, press "OK" to proceed. These errors indicate that the
program file to write data cannot be found. All that is required is to select the program file
following the instructions below.

After startup, select the software file to rewrite so that IAPwriter can read. Click File and then
LOAD on the IAPwriter toolbar, or click the "Load FILE" icon to select the file.

2.

Selecting the Source File
The following window appears after clicking the Load FILE icon. Select the source file
and click [Open].

3.

The following window appears. Click [OK] without changing the settings.
The default settings are as follows (do not change them under normal circumstances):
File Type: 

Binary

Buffer Address: 0x0
File Address:  0x130000