4.6.8Update method of firm ware

Power on.

Insert the disc which a farm was written in at.

Screen indication

VERSION UP DISC

PROGRAM WRITING MODE

CURRENT VERSION 0735 Current version

NEW VERSION 0795 Version to write in

READING...

If "PLEASE EJECT" was displayed after the writing end, take out a disc.

Close a panel and confirm a version.

Confirmation method of a version

Keep this state more than 2 seconds while continuing pressing the [DISP] button, [VOLUME+] button and [EJECT] button sequentially to enter this set in service mode 3.

Select the service mode and press the [OK] button. Select the version and press the [OK] button.

JD4

It is a version written in.

Power off.

1-36 (No.MA165)

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Image 36
JVC KD-AVX1 service manual Power on Insert the disc which a farm was written in at, Update method of firm ware