Onkyo TX-SR875 - Debug Mode; Debug Mode-1

DEBUG MODE-1
TX-SR875
<Ex.>
The operations of DSP and DIR etc are able to be checked by the information displayed on FL in this DEBUG MODE.
This information may help to pursue the cause of trouble.
E = UNLOCK
= LOCK
DIR Input Lock
1
0 = None
1 = COAX1
2 = COAX2
3 = COAX3
4 = OPT 1
5 = OPT 2
7 = OPT(FRONT)
8 = HDMI1
9 = HDMI2
A = HDMI3
B = HDMI4
C = NET(Not Used)
DIR Input RX
2
32K
= 32 kHz without Emphasis
44K
= 44.1 kHz without Emphasis
48K
= 48kHz without Emphasis
64K
= 64 kHz
Sampling Frequency
and Emphasis
-
46
To set in DSP debug mode
1. Press and hold down
DISPLAY button, then press
STANDBY/ON
button while the unit is powered on.
The version number of microprocessor will be displayed only for 3 seconds.
3. Press
DISPLAY
button while
the 1st DSP version
is displayed. The status of DSP and DIR will be displayed.
To exit
Press
STANDBY/ON button.
D = Digital(SPDIF)
A
= Analog
M = Anolog Multich
p = PCM Fixed
d
= DTS Fixed
I = Digital(I2S_1)
= Digital(I2S_4)
= Digital(DSD)
S
d
DIR/ADC
3
Content of display
1
4256871039
11 12 13 14
15 18
16
19
20
22
21
24
17
23
25 26
27
28
<Ex.>
6 = OPT 3(Not Used)
88K
= 88.2 kHz
96K
= 96 kHz
176
= 176.4 kHz
192
= 192 kHz
32e
= 32 kHz with Emphasis
44e
= 44.1 kHz with Emphasis
48e
= 48 kHz with Emphasis
2. Press TONE+ button within 3 seconds above, the version number of 1st DSP will be displayed.
<Ex.>
Main:
87 1.03/07903A
DSP 1st:
SR8051:07601A
E1A48K0N/0FFPo
FFFFFF0 0 000
0 = Analog
1 = PCM
2 = Not PCM
3 = Data
4 = DTS CD (Not used)
5 = Multich
6 = Not Decided
DIR Detect Type
7