Onkyo TX-NR535 Series Service Manual page 39

A B
SCHEMATIC DIAGRAMS-13
DIR/ DAC SECTION
1
MODEL NO.TX-NR535 SCHEMATICDIAGRAM(PART-19)
U0080(2/5)
BAPRC-1563(2/5)
2
3
4
L3008
BLM15PX181SN1D
L3007 BLM15PX181SN1D
Q3007
NC VIN 4 Q3008
3
BU33TD3WG-TR
VSS
2
1 VOUT 5
VIN
CE VOUT 5
1
2
GND
S-1172B50-U5T1G
5 3 NC 4
STBY
R1092
NM
STBPOWER2
Q1092 GNDDG
KRC104S
NM
6
7
To Micon Section PART-14
ARMZ2MUT
ARMZ2MUT
ARM_RDY
ARM_RDY
ARM_CS
ARM_CS
DIGMUT
DIGMUT
DIGSDI
DIGSDI
DIGSDO
DIGSDO
DIGCLK
DIGCLK
DIRRST
DIRRST
DIRCS
DIRCS
DIRINT0
DIRINT0
DACMUT
DACMUT
DACCS
DACCS
8
C D
DIR/DAC Section
L3205
BLM15PX181SN1D
ADSP_MCK R1017 47 L1007
SDOUTDIR_HDMIFLR R312 BK1005LL241-T
47
LRCKDIR_HDMI R313
47
L301
BCKDIR_HDMI R314
150
R315 BK1005LL241-T
47
DIGSDI R316 47 R1035
DIGSDO 330 R1037
R317
+3.3V
L303
LBC2518T4R7M
DIGCLK R321 330 R1039
MC/SCL MPIO_B1 12
DIRCS 25 R303
R322 330
MS/ADR1 MPIO_B0 11
26
MODE MPIO_C3 10
COAX2 R323 330 27
COAX1 RXIN7/ADR1 MPIO_C2
R324 330 28 9
RXIN6/ALRCKI0 MPIO_C1
29 8
RXIN5/ABCKI0 MPIO_C0
OPT1 30 Q301 7 R1020
R326 330
RXIN4/ASCKI0 MPIO_A3
31 PCM9211PTR 6
RXIN3 MPIO_A2
32 5
R304
DIRRST 220 RXIN2 MPIO_A1
R327 33 4 R333
RXT MPIO_A0
34 3
RXIN1 NPCM/INT1
R1061 NM 35 2
VDDRX ERROR/INT0
36 1
R1062
NM
24.576MHz
R331
220
X171
+3.3V
GNDAD
TX-NR535
E F G
to P8003A
U0070
BADG-1559(PART-7)
BADG-1332(PART-7)
IMSA-9850B-24Y900
P8003B
24 23 22 21 20 19 18 17 16 15 14
L370 BLM15PX181SN1D
L371 BLM15PX181SN1D
Q304
C370 20 1 C371
DVDD CPVDD
104K 19 2 104K
DGND CAPP
C372 18 3
LDOO CPGND 16V
104K 17 4 C373
Z2DACMUT XSMT CAPM 106K
16 5 C374 106K
FMT VNEG 16V
15 6 R370 470
LRCK_NET LRCK OUTL
14 7
DATA_NET R371 470
DIN OUTR
13 8
BCK_NET BCK AVDD
12 9
SCK AGND
R3314 11 DEMP 10
FLT
INTERNAL PULL MODE PCM5101APWR
C3209
105K
Q3205
TC7SZU04FU
1 5
NC
VCC
2 L1004
IN
BK1005LL241-T
3 4
GND
OUT
R3295
R3291 56
Q1004
1 48
RSV2-1 RSV2-6
1M
X3202 2 47 C1011
RSV1-1 VCC2
3 AGND2 46 104K
RSV2-2
11.2896MHz
4 45
RSV1-2 RSV2-5
5 VOUT1- 44
RSV2-3
R1011 22 6 43
ADSP1_LRCK LRCK VOUT1+
R1012 22 7 VOUT2- 42
ADSP1_BCK BCK
R1013 22 8 41
ADSP1_SD3 DIN1 VOUT2+
R1014 22 9 VOUT3- 40
ADSP1_SD2 DIN2
MCK_NET_Z2_256fs 10 39
ADSP1_SD1 R1015 22
DIN3 VOUT3+
330 HDMI_FLR 11 VOUT4- 38
ADSP1_SD0 R1016 22
DIN4
330 HDMI_LRCK 12 37
C1012 C1013 VDD VOUT4+
THERMAL
4V 13 36
DGND VOUT5-
220u 104K 14 49 VOUT5+ 35
ADSP_MCK SCKI
220 R1023 15 34
DACRST RST VOUT6-
16 VOUT6+ 33
ZERO1
17 32
ZERO2 VOUT7-
18 31
AMUTEI VOUT7+
33 HDMI_BCK
R1028 R1027
19 VOUT8- 30
AMUTEO
220 HDMI_MCK
20 VOUT8+ 29
DIGSDO 4.7k MD/SDA/DEMP
21 RSV2-4 28
DIGCLK MC/SCL/FMT
22 AGND1 27
DACCS MS/ADR0/RSV
23 VCOM 26
220x4 TEST/ADR1/RSV C1015 47u 16V
R1034 24 VCC1 25
MODE C1016
390 256x44.1K
4.7k
PCM1690DCAR
C1017
HDMI_SPDIF
220
HDMI_SPDIF 100u16V
220
R301 DIRINT0
+3.3V +5.0VA
47
+5.0VA
H I
to P8002A
to P5504B
U0070 U0010(1/2)
BADG-1559(PART-7) BAAF-1511(PART-4) ASP Sec.
IMSA-9850B-24Y900
P8002B NPLG-11P924
P5504A
13 12 11 10 9 8 7 6 5 4 3 2 1 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 1 2 3 4 5
Z2NET_L
Z2NET_R
ACP_CS,ETH_RESET,USB0_OC_DET,ETH_INT
VDD_MPU3.3V
Q3001
BOOT3 R5 AHCLKX1 K2
SL- GPIO5_3/BOOT3
SL+
USB0_OC_DET R3212 B4
SR-
GPIO2_15
22
SR+ ACLKR1
ETH_INT R3218 C4
CT- GPIO3_12 AFSR1
22
CT+
SW- AXR1_0
EMA_D8 N12 AXR1_1 R2
SW+
TP110 GPIO0_8
EMA_D9 T14
FL- GPIO0_9 AXR1_2
TP111
EMA_D10 R14
FL+ GPIO0_10 AXR1_3
TP40
EMA_D11 P16 AXR1_4 N2
FR- TP112 GPIO0_11
EMA_D12 P14 AXR1_5 N1
FR+ TP41 GPIO0_12
EMA_D13 N16 AXR1_6 M4
TP42 GPIO0_13
EMA_D14 N14 AXR1_7 M3
TP113 GPIO0_14
EMA_D15 M16 AXR1_8 M2
GPIO0_15
TP43
AXR1_9 M1
104K
AXR1_10 N3
DIGMUT R3244 T9 AXR1_11 T4
GPIO1_0
47
EMA_A3 N9 ACLKX1 K3
TP44 GPIO1_3
EMA_A4 T10
GPIO1_4 AFSX1
TP45
EMA_A5 R10
GPIO1_5
TP46
EMA_A6 P10
GPIO1_6
TP114
EMA_A7 N10
GPIO1_7
TP47
ARMZ2MUT R3257 T11
GPIO1_8
DSP2_IRQ 47 R11 AHCLKX0 B5
GPIO1_9
TP48
DSP2_RST N8 ACLKX0 C5
GPIO1_10
TP49
DSP2_CS P11 AFSX0/BOOT10 D5
GPIO1_11
TP115
N11 AMUTE0 L4
GPIO1_12
TP116
DBG/AUDIO P8
GPIO1_13 AXR0_14
TP50
ARM_CS R3272 R8
GPIO1_14
DSP2CLK 47 R12
TP31 GPIO1_15
AXR2_0 A5
DSP2SDO T12
TP32 GPIO2_0
DSP2SDI L16
GPIO2_1
TP117
ARM_RDY N7
GPIO2_2
HDMIMUT R3277 22 M14
GPIO2_9
R3278 NM
TP35
ACP_CS L1
GPIO4_11
ETH_RESET R3283 47 D4
AMUTE1/GPIO4_14
R3280 47
D830K013DZKB400Z
TX-NR535
J K
6 7 8 9 10 11
VOLH VOLH
IPROTECT IPROTECT
VPROTECT VPROTECT
VOLCLK
VOLCLK
VOLDATA VOLDATA
TU_SDA TU_SDA
To Micon section
TU_SCL TU_SCL
PART-14
TU_ENABLE TU_ENABLE
RI
RI
AMUT
AMUT
SEC1H SEC1H
Z2MUT Z2MUT
HDMI_FLR
HDMI_FLR
HDMI_LRCK
HDMI_LRCK
HDMI_BCK
HDMI_BCK
HDMI_MCK
HDMI_MCK
HDMI_SPDIF
HDMI_SPDIF
ARC_SPDIF
ARC_SPDIF
PCMSLR_DR1
HDMI_SLR
HDMISPF_DL2
HDMI_SPDIF
PCMCSW_DL1
HDMI_CSW
PCMSBLR_DR2
HDMI_SBLR
HDMIMUT
HDMIMUT
To DIR/DAC section PART-19
USB0_OC_DET
ETH_INT
ETH_INT
ETH_RESET
ETH_RESET
ACP_CS
ACP_CS
To NET/USB section PART-21
R3208
ADSP_MCK
270
L2 R3215 220
BCKDIR_HDMI
L3 R3219 220
LRCKDIR_HDMI
R3221 47 ADSP1_SD4
ADSP1_SD4
T3
ADSP1_SD0
5 4
ADSP1_SD1
P2 R3226 6 3
47x4 ADSP1_SD2
P1 7 2
@power ADSP1_SD3
8 1
SDOUTDIR_HDMIFLR
R3230 220
HDMI_SLR
R3232 220
RSVD0
HDMI_SPDIF
R3237 220
HDMI_CSW
R3239 220
HDMI_SBLR
R3241 220
R3242 220
R3247 ADSP1_BCK
ADSP1_BCK
L3203 120
K4 MMZ1608Y601BT R3251
ADSP1_LRCK
47
R3260 39
MCK_NET_256fs
L3209 BK1608LL241-T R3262
BCK_NET
R3265 39 220
LRCK_NET
R3268 39 AMUTE0
TP37
P12 R3271 39
DATA_NET
R3274 39 ETH_INTRQ
TITLE DRAWING No.
TX-NR535
RC-202991
DIR/DACSection
DESIGN CHECK APPROV SHEET
J.KANEKO T.OKA C.WATARAI
51 72
2014/03/25 2014/03/25 2014/03/25