Onkyo TX-NR828(B) Service Manual page 42

A B
SCHEMATIC DIAGRAMS-19(PART-19)
DIR/DAC SECTION
1
BADG-1332/45(PART-7)
DIGITAL IN
P8003B
IMSA-9111S-16L
16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
BAHDM-1357(6/8)
U0080
HDMI PC BOARD
2
3
4
L1090
BLM18PG181SN1D
S-1172B50-U5T1G
NC VIN 4
3
VSS Q1091
2 1 VOUT 5
VIN +3.3VDG
CE VOUT 5
1 2
Q1090 GND
R1010
3 NC 4
STBY
10k BU33TD3WG-TR
GNDDG
R1054
5
GNDDG
0
Q1092
R1029 1k
STBPOWER2
R1030 1k
NET_POWER
KRC104S
6
7
8
TX-NR626/727/828/ HT-RC560/ DTR-30.5/40.5/50.5
C D
BADG-1332/45(PART-7) BADG-1332/45(PART-7)
DIGITAL IN DIGITAL IN
P8002B P8001B
IMSA-9111S-16L IMSA-9111S-24L
16 15 14 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
L1001 BLM18PG181SN1D
L1007
ADSP_MCK
47 R1017 BK1608LL241-T
SDOUTDIR_HDMIFLR
MCK_NET_Z2_256fs
47 R1060
LRCKDIR_HDMI
BCKDIR_HDMI 47 R1019 L1006
150 R1022 BK1608LL241-T
47 R1024
DIGSDI
47 R1025 330 R1035
DIGSDO
330 R1026 330 R1037
L1009
LBC2518T4R7M
DIGCLK
MC/SCL MPIO_B1 12
330 R1031 25 33 R1039
DIRCS
MS/ADR1 MPIO_B0 11
330 R1032 26 220 R1041
MODE MPIO_C3 10
COAX3 27 220 R1050
RXIN7/ADR1 MPIO_C2
28 9
COAX2 330 R1049 220 R1051
RXIN6/ALRCKI0 MPIO_C1
330 R1036 29 8 220 R1052
COAX1
RXIN5/ABCKI0 MPIO_C0
330 R1038 30 7 220 R1053
OPT2
RXIN4/ASCKI0 MPIO_A3
330 R1040 31 6 390 R1020
OPT1
RXIN3 MPIO_A2
330 R1042 32 5 220 R1033
RXIN2 MPIO_A1
DIRRST 33 4 220 R1043
RXT MPIO_A0
34 3
220 R1044 220 R1045
RXIN1 NPCM/INT1
220 R1061 35 2
ERROR/INT0
NC VDDRX
36 1 47 R1046
R1062 220
NC
X1002 R1048
330
24.576MHz
R1078 0
NC
R1079 0
NC
E F
PWB_FIX
P8005
NEJITANSI ST3
7 6 5 4 3 2 1 1 2 3 4
GNDDG
Z2DACMUT
MCK_NET R1001 150
Q1002
R1002 150 1 16
BCK_NET BCK SCK
R1003 150 2 15
DATA_NET DATA FMT
R1004 150 3 14 R1005
LRCK_NET LRCK MUTE
4 13 330
DGND DEMP
5 12
MCK_NET
NC TEST
6 11
L1002
VCC ZEROA
7 10 C1006
LBC2518T4R7M VOUT_L VCOM
8 9 104K
VOUT_R AGND
C1007
PCM1754DBQR
106K
Z2NET_R
Z2NET_L
C1001
104K
Q1001 Q1004
1 5 1 48
RSV2-1 RSV2-6 GNDDG
2 2 47
C1011
RSV1-1 VCC2
3 4 3 46
RSV2-2 AGND2 104K
4 45
TC7SZU04FU RSV1-2 RSV2-5
R1007 5 44
RSV2-3 VOUT1- SBL-
R1011 22
6 43
1M ADSP1_LRCK LRCK VOUT1+ SBL+
X1001
R1012 22 7 42
ADSP1_BCK BCK VOUT2- SBR-
8 41
11.2896MHz ADSP1_SD3 R1013 22 SBR+
DIN1 VOUT2+
R1014 22 9 40
ADSP1_SD2 DIN2 VOUT3- SL-
R1015 22 10 39
ADSP1_SD1 DIN3 VOUT3+ SL+
R1016 22 11 38
ADSP1_SD0 DIN4 VOUT4- SR-
C1012 C1013 12 37
VDD VOUT4+ SR+
THERMAL
4V 13 36 CT-
DGND VOUT5-
14 35
ADSP_MCK 220u 104K 49 CT+
SCKI VOUT5+
15 34
DACRST 220 R1023 RST VOUT6- SW-
HDMI_FLR
16 33
ZERO1 VOUT6+ SW+
HDMI_LRCK
17 32
ZERO2 VOUT7- FL-
18 31
AMUTEI VOUT7+ FL+
R1028 R1027
MCK_NET_256fs 19 30 FR-
AMUTEO VOUT8-
20 29
DIGSDO 4.7k FR+
MD/SDA/DEMP VOUT8+
21 28
DIGCLK MC/SCL/FMT RSV2-4
22 27
DACCS MS/ADR0/RSV AGND1
23 26
HDMI_BCK 220x4 TEST/ADR1/RSV VCOM C1015 47u 16V
R1034
24 25
HDMI_MCK MODE VCC1 C1016
BGC_ADAT0
4.7k
PCM1690DCAR C1017
BGC_ALRCK
BGC_ABCK 100u 16V
BGC_AMCK
256x44.1K
BGC_SPDIF
HDMI_SPDIF
ARC_SPDIF
DIRINT0
R3298 1k
ARM_RST
+5.2VHD
(TRM) (TRM) (TRM)
*P3201 P3202 *P3203
1 2 3 4 1 2 3 4 1 2 3 4
GNDDG GNDDG GNDDG
TX-NR626/727/828/ HT-RC560/ DTR-30.5/40.5/50.5
G H I
BAHDM-1357(1/8)
PART-14
MPU PART
Q1080
R1082 330 1 16
DIG_TUNER SELECT VCC
2 15
HDMI_SLR 1A ST
3 14
DOUT1_AFE 330 R1083
1B 4A
4 13
HDMI_SLR_AFE 330 R1084 1Y 4B 330 R1090
5 12
SDOUTDIR_HDMIFLR 2A 4Y 330 R1089
330 R1085 6 11
DOUT0_AFE 2B 3A
SDOUTDIR_HDMIFR_AFE 330 R1086 7 10 330 R1088
2Y 3B
8 9 330 R1087
GND 3Y
TC74VHC157FT
GNDDG
VDD_MPU3.3V
Q3001
R5 K2
DIG_TUNER
GPIO5_3/BOOT3 AHCLKX1
R3212 22 B4
USB0_OC_DET GPIO2_15
L2
ACLKR1
R3218 22 C4 L3
ETH_INT GPIO3_12 AFSR1
T3
AXR1_0
TP110 N12 R2
EMA_D8 GPIO0_8 AXR1_1
TP111 T14 P2
EMA_D9 GPIO0_9 AXR1_2
TP40 R14 P1
EMA_D10 GPIO0_10 AXR1_3
TP112 P16 N2
EMA_D11 GPIO0_11 AXR1_4
104K
TP41 P14 N1
EMA_D12 GPIO0_12 AXR1_5
TP42 N16 M4
EMA_D13
GPIO0_13 AXR1_6
TP113 N14 M3
EMA_D14 GPIO0_14 AXR1_7
TP43 M16 M2
EMA_D15 GPIO0_15 AXR1_8
M1
AXR1_9
N3
AXR1_10
R3244 47 T9 T4
DIGMUT GPIO1_0 AXR1_11
N9 K3
EMA_A3 GPIO1_3 ACLKX1
T10 K4
EMA_A4 GPIO1_4 AFSX1
R10
EMA_A5 GPIO1_5
P10
EMA_A6 GPIO1_6
N10
EMA_A7 GPIO1_7
R3257 47 T11
ARMZ2MUT
GPIO1_8
TP48 R11 B5
VDD_MPU3.3V GPIO1_9 AHCLKX0
TP127 N8 C5
GPIO1_10 ACLKX0
P11 D5
DSP2_CS GPIO1_11 AFSX0/BOOT10
TP117 N11 L4
GPIO1_12 AMUTE0
TP50 P8 P12
GPIO1_13 AXR0_14
R3272 47 R8
ARM_CS
GPIO1_14
R12
DSP2CLK GPIO1_15
A5
AXR2_0
T12
DSP2SDO GPIO2_0
L16
DSP2SDI GPIO2_1
R3277 22 N7
ARM_RDY
GPIO2_2
R3278 47 M14
GPIO2_9
TP35
PME
R3283 47 L1
ACP_CS GPIO4_11
R3280 47 D4
ETH_RESET AMUTE1/GPIO4_14
D830K013DZKB400Z
EMA_D0 1 2 EMA_D8
R3290
EMA_D1 3 4 EMA_D9
EMA_D2 47x4 5 6 47x4 EMA_D10
EMA_D3 7 8 R3293 EMA_D11
EMA_D4 9 10 EMA_D12
R3291
EMA_D5 11 12 EMA_D13
47x4 47x4
EMA_D6 13 14 EMA_D14
R3292
EMA_D7 15 16 EMA_D15
17 18
19 20 EMA_A1
PME 21 22 EMA_A2
47x4
ETH_INTRQ 23 24 EMA_A3
R3296 47 R3294
EMA_RE 25 26 EMA_A4
R3297 47
EMA_WE 27 28 EMA_A5
EMA_CS2 29 30 EMA_A6
47x4
ELAN_RST 31 32 EMA_A7
R3295
33 34
BGC_ADAT0 35 36
BGC_ALRCK 37 38
BGC_AMCK 39 40
BGC_ABCK 41 42
+5.2VHD 43 44
45 46
+1.8VHD 47 48
49 50
+1.8VHD 51 52 +3.3VNET
APLYCS 53 54 APLYRDY
APLYCLK 55 56 APLYREQ
APLYSDI 57 58 APLYRST
R3299 1k
APLYSDO 59 60 STBPOWER2
R3300 1k
NET_POWER
GNDDG
J K
ARC_SPDIF
ARC_SPDIF
5:I12
ADSP1_SD0
ADSP1_SD0
5:A12
HDMI_SLR
HDMI_SLR
3:R5
HDMI_FLR
HDMI_FLR
3:R5
HDMI_LRCK
HDMI_LRCK
3:R6
HDMI_BCK
HDMI_BCK
3:R5
HDMI_MCK HDMI_MCK
3:R5
HDMI_SPDIF HDMI_SPDIF
3:R6
HDMI_CSW
HDMI_CSW
3:R5
HDMI_SBLR
HDMI_SBLR
3:R5
USB0_OC_DET USB0_OC_DET
3:F5
ETH_INT ETH_INT
8:F7
ETH_RESET
ETH_RESET
8:I9
ACP_CS
ACP_CS
8:C4
I2C1_SCL
I2C1_SCL
8:B2
I2C1_SDA
I2C1_SDA
8:B2
PME PME
8:B2
DCLK_AFE
DFS_AFE
DOUT0_AFE
DOUT1_AFE
+3.3VHD
GNDDG
L1080
+3.3VHD
BLM18PG181SN1D
GNDDG
LRCKDIR_HDMI I2C1_SCL
I2C1_SDA
DFS_AFE
LRCKDIR_HDMI_AFE
GNDDG
BCKDIR_HDMI
DCLK_AFE
BCKDIR_HDMI_AFE
R3208 270
ADSP_MCK
R3215 220
BCKDIR_HDMI_AFE
R3219 220
LRCKDIR_HDMI_AFE
R3221 47
ADSP1_SD4
ADSP1_SD0
R3226
ADSP1_SD1
47x4
ADSP1_SD2
ADSP1_SD3
R3230 220
SDOUTDIR_HDMIFR_AFE
R3240 220
HDMI_SLR_AFE
RSVD0
R3237 220
HDMI_SPDIF
R3239 220
HDMI_CSW
R3241 220
HDMI_SBLR
R3242 220
LRCKDIR_HDMI_AFE
R3247 120
ADSP1_BCK
L3203
BK1608LL241-T R3251 47
ADSP1_LRCK
R3260 39
MCK_NET_256fs
L3209 BK1608LL241-T R3262 220
BCK_NET
R3265 39
LRCK_NET
R3268 39 TP37
AMUTE0
R3271 39
DATA_NET
R3274 39
ETH_INTRQ TP38
BGC_SPDIF
BGC_Z2DAT
BGC_Z2LRCK
BGC_Z2MCK
BGC_Z2BCK
MODEL NO.TX-NR626/NR727/NR828/DTR-30.5/40.5/50.5/HT-RC560
SCHEMATIC DIAGRAM (PART-19) DSP/DIR/DAC SECTION