Firmware Update - Onkyo TX-SA705 Service Manual

FIRMWARE UPDATE -1

How to Check Versions of Main, DSP(1st to 3rd), HDMI and Video
1. Press and hold down [DISPLAY] button, then press [STANDBY/ON] button when the unit is power on.
The main microprocessor version will be displayed on Front Display for about 3 seconds.
<e.g.>
M a in 1 .0 3 /0 7 9 0 5 A
2. Press [Tone +] button while the version is displayed. Then, "DSP 1st SR8051/07601A" will be displayed.
Press [Tone +] button again while "DSPS8051:07601A" is displayed. Then, "DSP 2nd: SR8052/07518A" will be
displayed. In this way, as [Tone +] button is pressed while a version is displayed, the next information will be displayed.
If [Tone -] button is pressed, the order will be reversed.
[Tone -]
Note: These versions are the latest as of October 1, 2007.
M a in 1 .0 3 / 0 7 9 0 5 A
DS PS 8 0 5 1 : 0 7 6 0 1 A
DS PS 8 0 5 2 : 0 7 5 1 8 A
DS PS 8 0 5 3 : 0 7 8 2 0 B
H DM I:1 .0 1 /0 7 7 0 6 A
VD :3 .6 2 /07 7 1 7 A
Ne t:1 .0 1 /0 7 7 0 6 A
[Tone +]
(Network FW: only for DTR-6.8)
TX-SR705/SA705