Onkyo TX-SR573 Service Manual page 7

OPERATION CHECK-4
DSP DEBUG MODE
Check the operation of the circuit around DSP by the display in this mode.
This information helps to pursue the faulty point.
To set in DSP debug mode
1. Press and hold down the DISPLAY button, then press the STANDBY/ON button when the unit is power ON.
" Ver. 1.00/05810a " is displays it only for 2 seconds.
<Ex.>
V e r . 1 .0 0 /0 5 8 1 0 a
2. Press the DISPLAY button, while the character of " Ver.1.00/05810a " is displayed.
E 1 A 4 8 K 0 1 5 F F 2 3 o
To exit
Press STANDBY/ON button.
Content of display
1 2
--------- DIR --------- ------ MEMORY/DOWNLOAD -----
UNLOCK
1
E = UNLOCK
= LOCK
Digital Selecter
2
D = DIGITAL
A = ANALOG
1 = COAX1
2 = OOAX2
3 = OPT1
4 = OPT2
5 = OPT3
7 = FRONT
3
Sampling Frequency
96 = 96kHz
48 = 48kHz
44 = 44kHz
32 = 32kHz
-- = Not detect
4 Pre Emphasis
K = OFF
e = ON
5 DIR Status
0 = ANALOG
1 = PCM
2 = NOT_PCM
3 = DATA
4 = DTSCD
5 = MCH
6 = NOT DECIED
3 4 5 6
6 AUTOBOOT DSP AB CODE
0 = FLASH
1 = ab_ac3_pl2
2 = ab_dts_pl2
3 = ab_neo6
4 = sgen_ab
5 = ab_pl2fs
6 = ab_dts_6dol
7 = ab_dts9624
8 = aac_pl2
7 AUTOBOOT DSP C CODE
0 = ac_dts9624
1 = c_neo6
2 = c_oos_no_sd
3 = c_oos
4 = c_oob
5 = c_pl2
6 = c_pl2xthx
7 = c_thx
8 = c_spsetup
9 = version
7 8 9 10
------------------------- DSP ----------------------------------------
8 DSP Status
00 = Power off
01 = Power on wait
10 = DSP reset
11 = DSP reset wait
12 = DSP AB boot ready
13 = DSP AB boot start
14 = DSP AB boot
15 = DSP C boot ready
16 = DSP C boot start
17 = DSP C boot
18 = DSP soft reset
20 = DSP C app start
9 DSP Detect Format
00 = Null
01 = Dolby Digital
03 = Pause
04 = MPEG1 L1
05 = MPEG1 L23/ MPEG2 w/o
06 = MPEG2 w/e
07 = MPEG2 AAC
08 = MPEG2 L1
09 = MPEG2 L2/3
10
DSP Decode
o = Decode OK x = Decode NG
------------------------- MUTE ----------------------------------------
11 Mute Condition
0 = Mute off
1 = Input selector mute
2 = Parameter selector mute
3 = 1+2
4 = DSP mute
5 = 1+4
TX-SR573
11
21 = DSP C HW Config set
22 - 2A = DSP C SW Config set
3F = DSP C kick start
40 = DSP AB App start
41 = DSP AB HW Config set
42 - 4B = DSP AB SW Config set
AF = DSP ab kick start
0B = DTS1
0C = DTS2
0D = DTS3
1B = MPEG2 AAC1
1C = MPEG2 AAC2
20 = Silent
22 = DTS CD
23 = PCM
- = Analog in
6 = 2+4 A = 2+8
7 = 1+2+4 B = 1+2+8
8 = DIR mute C = 4+8
9 = 1+8 D = 1+4+8
E = 2+4+8
F = 1+2+4+8