Onkyo TX-NR929 Service Manual page 63
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Also See for TX-NR929:
- Manuel d'instructions (160 pages) ,
- Manual de instrucciones (160 pages) ,
- Owner's manual (160 pages)
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SCHEMATIC DIAGRAMS-20(PART-20)
DSP/Audio/GPIO Section
1
Model No. TX-NR929,DTR-60.5,DHC-60.5 SCHEMATIC DIAGRAM (PART-20)
BAHDM-1419
( 8 / 10 )
U0070
PROCESSING PC BOARD
2
TP96
Part-20
DIG_TUNER
Part-21
USB0_OC_DET
Part-21
ETH_INT
EMA_D8
EMA_D9
EMA_D10
EMA_D11
EMA_D12
3
EMA_D13
EMA_D14
EMA_D15
DIGMUT
DIGMUT
EMA_A3
EMA_A4
EMA_A5
Part-17
EMA_A6
EMA_A7
ARMZ2MUT
4
DSP2_RST
Part-22
DSP2_RST
Part-22
DSP2_CS
DSP2_IRQ
Part-22
Part-22
DBG/AUDIO
Part-17
ARM_CS
DSP2CLK
Part-22
DSP2SDO
Part-22
DSP2SDI
Part-22
Part-17
ARM_RDY
Part-15
HDMIINT
TP105
5
Part-20
AFE_RESETX
GNDHD
104K
R3309
330
1
1
VCC 14
Z2DAC_EN
R3310
220
2
2
13
13
ADSP2_LRCK
6
R3314
47
3
3
12
12
Z2HM_LRCK
4 4
11
11
R3311
220
5 5
10
ADSP2_SDTV
10
R3312
47
6 6
9
9
Z2HM_DATA
7 GND
8
8
MMZ1608Y601BT
Q3303
TC74LCX125FT(EL_K)
GNDHD
Part-17
7
Z2DAC_L
Z2DAC_L
Z2DAC_R
Z2DAC_R
Q3371
C3373
PCM1754DBQR
106K
16V
9
8
AGND
VOUT_R
10
7
VCOM
VOUT_L
11
6
C3374
ZEROA
VCC
105K
10V
12
5
TEST
NC
13
4
DEMP
DGND
R3375
14
3
MUTE
LRCK
330
15
2
FMT
DATA
R3377
16
1
SCK
BCK
8
100
TX-NR929/ DTR-60.5/ DHC-60.5
C
D
+3.3V_DA8x_IO
+3.3V_DA8x_IO
TP104
Q3001
R3208
120
R5
AHCLKX1 K2
GPIO5_3/BOOT3
R3212
47
B4
GPIO2_15
R3215
220
ACLKR1 L2
R3218
47
R3219
220
C4
AFSR1 L3
LRCKDIR_HDMI_AFE
GPIO3_12
AXR1_0 T3
N12
AXR1_1 R2
R3226
GPIO0_8
T14
AXR1_2 P2
47x4
GPIO0_9
R14
AXR1_3 P1
GPIO0_10
R3230
220
P16
AXR1_4 N2
SDOUTDIR_HDMIFR_AFE
GPIO0_11
R3232
220
P14
AXR1_5 N1
GPIO0_12
R3235
47
N16
AXR1_6 M4
GPIO0_13
R3237
220
N14
AXR1_7 M3
GPIO0_14
R3239
220
M16
AXR1_8 M2
GPIO0_15
R3241
220
AXR1_9 M1
R3242
220
AXR1_10 N3
R3244
47
R3221
47
T9
AXR1_11 T4
GPIO1_0
MMZ1608Y601BT
L3203
R3247
120
N9
ACLKX1 K3
GPIO1_3
R3251
T10
AFSX1 K4
GPIO1_4
R10
GPIO1_5
P10
GPIO1_6
N10
GPIO1_7
MMZ1608Y601BT
R3257
47
T11
GPIO1_8
R3260
120
MCK_NET_Z2_256fs
R11
AHCLKX0 B5
GPIO1_9
TP3312
R3262
N8
ACLKX0 C5
L3209
GPIO1_10
R3265
39
DSP2_CS
P11
AFSX0/BOOT10 D5
220
GPIO1_11
DSP2_IRQ
R3268
39
N11
AMUTE0 L4
GPIO1_12
DBG/AUDIO
R3271
39
P8
AXR0_14 P12
GPIO1_13
R3272
47
R8
GPIO1_14
DSP2CLK
R12
GPIO1_15
AXR2_0 A5
DSP2SDO
T12
GPIO2_0
DSP2SDI
L16
GPIO2_1
R3277
47
N7
GPIO2_2
R3278
47
M14
GPIO2_9
R3279
47
L1
GPIO4_11
R3280
NC
D4
AMUTE1/GPIO4_14
D830K013DZKB400Z
+3.3V_DA8x_IO
+3.3V_DA8x_IO
+3.3VLG
C3303
+3.3VLG
16V
R3315
220
ADSP2_BCK
Part-22
R3313
Z2HM_BCK
R3362
Part-13
L3303
47x4
47
C3363
GNDHD
16V
104K
+5VDAC
1
2
R3365
47
3
4 4
5 5
+5V
R3367
47
6 6
7 GND
R3372
220
R3373
220
R3374
100
TC74LCX125FT(EL_K)
GND_DAC
GNDHD
E
F
ADSP_MCK
ADSP_MCK
Part-17
BCKDIR_HDMI_AFE
DSD_CLK
BCKDIR_HDMI_AFE
Part-20
DSD_SR
LRCKDIR_HDMI_AFE
ADSP0_SD0
ADSP0_SD1
ADSP0_SD2
ADSP0_SD3
DSD_R
SDOUTDIR_HDMIFR_AFE
Part-20
HDMI_SLR_AFE
DSD_SW
HDMI_SLR_AFE
ADSP0_SD5
DSD_L
HDMI_SPDIF
HDMI_SPDIF
HDMI_CSW
DSD_C
HDMI_CSW
Part-13
HDMI_SBLR
DSD_SL
HDMI_SBLR
ADSP0_SD4
ADSP0_BCK
47
ADSP0_LRCK
BADSP-1117
AIRPLAY SECTION
Part-17
MCK_NET_Z2_256fs
TP103
AMUTE0
R3383
NC
+3.3VLG
C3381
NC
Q3381
NC
R3381
Part-17
1
VCC 16
SELECT
Z2DACSEL
2
ST 15
NC
1A
Part-17
Part-17
3
4A 14
1B
Part-22
4
4B 13
1Y
Part-13
5
4Y 12
2A
Part-17
6
3A 11
2B
7
3B 10
2Y
8
3Y 9
GND
R3384
Part-17
Lo:128fs(A)
NC
Hi:256fs(B)
GNDHD
AFE
+3.3VLG
C3361
DIG_TUNER
Part-17
104K
16V
HDMI_SLR
SDOUTDIR_HDMIFLR
1
VCC 14
2
13
13
3
12
12
11
R3369 47
11
SDOUTDIR_HDMIFR_AFE
10
10
HDMI_SLR_AFE
9
9
Part-20
R3371 47
8
8
Part-17
Q3361
STBPOWER2
Q3362
KRC104S
G
H
DSP/Audio/GPIO Section
+3.3VLG
C3301
+3.3VLG
104K
16V
TC74VHC541FT(EKJ)
Q3301
1
VCC 20
G1
2
G2 19
A1
3
Y1 18
ADSP1_SD4
A2
R3305
4
Y2 17
ADSP1_SD0
A3
47x4
5
Y3 16
ADSP1_SD1
A4
6
Y4 15
ADSP1_SD2
A5
R3306
7
Y5 14
ADSP1_SD3
A6
47x4
8
Y6 13
ADSP1_SD5
A7
R3302
9
Y7 12
ADSP1_LRCK
A8
47
10
Y8 11
ADSP1_BCK
GND
L3302
R3304 47
2nd DSP=Yes
MMZ1608Y601BT
GNDHD
R3300
R3307
R3301
R3317
NC
+5VDAC
Q3302 NC
1
VOUT 5
ON/OFF
2
GND
3
VIN 4
SSC
GND_DAC
C3382
+3.3VLG
104K
16V
Hi:HDMIZ2(B)
330
R3385
Q3382
Lo:DSP(A)
1
VCC 16
SELECT
R3504
220
2
ST 15
1A
ADSP_MCK
R8995
330
3
4A 14
R3410
1B
R3506 120
L8986
MMZ1608Y601BT
4
4B 13
R3671
W_MCK
1Y
R3388
330
5
4Y 12
R3392
2A
ADSP2_BCK
47
R3389
R3386
6
3A 11
2B
Z2HM_BCK
R3391
47
7
3B 10
R3672
WZ2_BCK
2Y
8
3Y 9
R3390
GND
C8987
104K
16V
TC74VHC157FT
Q8986
R8991 330
1
VCC 16
256_128SEL
SELECT
R8992 330
2
ST 15
1A
R8993 330
3
4A 14
1B
R8994 330
4
4B 13
1Y
5
4Y 12
2A
6
3A 11
2B
7
3B 10
2Y
GNDHD
8
3Y 9
GND
TC74VHC157FT
L3353
NC
NC
Part-20
Q3351
L3351
R3351
NC
1
VCC 16
SELECT
2
ST 15
NC
1A
DOUT1_AFE
NC
3
4A 14
1B
R3356
DFS_AFE
R3353
4
4B 13
1Y
DOUT0_AFE
NC
5
4Y 12
2A
DCLK_AFE
6
3A 11
2B
R3354
NC
7
3B 10
2Y
R3357
L3352
R3352
NC
8
3Y 9
GND
NC
NC
R3355
GNDHD
NC
TX-NR929/ DTR-60.5/ DHC-60.5
I
J
K
+3.3VNET
+3.3VLG
+3.3VNM
L3382
NC
1st_audiooutput
2nd DSP
Part-22
GNDHD
Q3300 NC
11
10
FLT
DEMP
12
9
SCK
AGND
NC
13
8
NC
Part-17
BCK
AVDD
NC
14
7
L3210
HZONE2R
DIN
OUTR
15
6
NC
LRCK
OUTL
HZONE2L
C3306
16
5
FMT
VNEG
17
4
NC
XSMT
CAPM
C3302
18
3
LDOO
CPGND
C3294
NC
19
2
DGND
CAPP
C3304
20
1
NC
DVDD
CPVDD
NC
HDMI Zone2 SEL
+3.3VLG
Part-22
R3673
Part-13
Part-17
1.2k
Part-22
Part-13
128fs
Part-17
220
Q3412
ADSP2_SD5
47
1
6
Z2HM_DATA
VDD
Q0
47
2
5
WZ2_DATA
LPF
VSS
220
3
4
ADSP2_LRCK
CLKin
CE
47
XC25BS8027MR-G
Z2HM_LRCK
47
WZ2_LRCK
Q3413
1
6
VDD
Q0
2
5
LPF
VSS
3
4
CLKin
CE
XC25BS8070MR-G
256fs
P003A NC
1 2 3 4 5 6 7 8 9 10 11
+3.3VNET
L3354
NC
+3.3VNM
L3355
NC
LRCKDIR_HDMI
BCKDIR_HDMI
R3275
GNDHD
NC
BCKDIR_HDMI_AFE
LRCKDIR_HDMI_AFE
Part-20
TITLE
DRAWING No.
DSP/Audio/GPIO Section
RC-202983
TX-NR929,DTR-60.5,DHC-60.5
DESIGN
CHECK
APPROV
SHEET
K.Takahama
C.Watarai
K.Murakami
37
64
2013/3/18
2013/3/18
2013/3/18
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