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DEBUG MODE-3
AUDIO DEBUG MODE-3/5
Description of the DSP PORT(NIC/DEC/SPI Busy/Exec wait)
1
2
Number of
digits
1
2
Number of
Parameters
Display
Internal state
contents
0
1
NIC
2
DEC
3
NIC+DEC
4
SPI Busy
5
SPI Busy + NIC
6
SPI Busy + DEC
7
SPI Busy + NIC + DEC
8
Exec wait
9
Exec wait + NIC
A
Exec wait + DEC
B
Exec wait + NIC+DEC
C
Exec wait + SPI Busy
Exec wait + SPI Busy
D
+ NIC
Exec wait + SPI Busy
E
+ DEC
Exec wait + SPI Busy
F
+ NIC + Dec
3
4
5
6
3
4
Inferred state
Stable state
If the stop remains "1" is indicated, it is possible that there is an abnormality in
the connection between the microcomputer and the NIC.
Please check if the input signal Dolby / DTS / AAC / PCM from Coax or OPT.
If the stop remains "2" is indicated, it is possible that there is an abnormality
in the connection between the DIR and the DSP.
There is a case of "2" for the state to stop or pause playback equipment.
And it is normal.
If the stop remains "3" is indicated, it is possible that there is an abnormality in
the connection between the microcomputer and the NIC.
If the stop in these numbers, it is possible that there is an abnormality in
the connection between the DSP and the microcomputer.
If you stop at these numbers, please check the DSP Sequence.
TX-SR313/ HT-R358/391/558/591/ HT-RC430
7
8
9
10
5
6
7
11
12
13
14
8
9
10
11
15
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