FIRMWARE UPDATE -1
TX-SR875
How to Check Versions of Main, DSP(1st to 3rd), HDMI and Video FW
1. Press and hold down [DISPLAY] button, then press [STANDBY/ON] button when the unit is powered on.
The main microprocessor version will be displayed on Front Display for about 3 seconds.
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.
DSP 2nd:
SR8052:07518A
DSP 1st:
SR8051:07601A
Main:
87 1.03/07903A
Main:
87 1.03/07903A
<e.g.>
Video:
07606EO0924
HDMI:
1.01/07706A
Net:
1.00/07602A
DSP 3rd:
SR8053:07820B
[Tone +][Tone -]
Note: These versions are the latest as of October 1, 2007.
Attetion:
Video FW cannot be reloaded.
Board replacement is necessary for newer version.
(Network Installed Model only)
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