Denon HEOS HomeCinema HS2 Service Manual page 9

SCH02 SoundBar Main PCB PCM921
PCM9211
3.3VD
L4
600R@100MHz
C46
0.1uF
GND
XTO_CODEC
HPD_SPDIF_ARC R100 33R
P2[5A], P7[6B] HPD_SPDIF_ARC
3.3VD
L6
600R@100MHz
P2[5B], P4[5C] DIR_RESET GND
C55 C56 C57
10uF 100nF 10nF
C58 D12
6.3V 16V 16V
10nF RSB6.8SM
16V
36
VDDRX
TP192
35
RXIN1
34
RST
GND OPT_SPDIF 33
P2[5B], P7[7B] OPT_SPDIF RXIN2
AP1_OUT_HDMI 32
P10[5A], P2[4B], P7[7A] AP1_OUT_HDMI RXIN3
COAX_SPDIF 31
P2[5B], P7[7B] COAX_SPDIF RXIN4/ASCKIO
SPDIF_HEOS_DOWNMIX_2CH 30
P5[4B] SPDIF_HEOS_DOWNMIX_2CH RXIN5/ABCKIO
29
RXIN6/ALRCKIO
28
RXIN7/ADIN0
27
MODE
R102 26
3.3VD MS/ADR1
25
4K7 MC/SCL
0402
GND
P2[5B], P4[3C], P9[7C] I2C3_SCL
I2C Address: 0x80
P2[5B], P4[4C], P9[6C] I2C3_SDA
3.3VD
C61
1nF 10nF
C63
50V 16V
GND
C40
GND 68nF
16V
C41
4.7nF
R88
16V
680R
0402
VCOM
C43 C44
100nF 10uF
16V 6.3V
5VD
GND
C45
L5
10uF
R93
6.3V
4.7R
600R@100MHz
0603
C49
C47 C48
10uF
10nF 100nF
6.3V
16V 16V
GND GND GND
C53 1uF DIST_L
DIST_L P2[5C], P3[5B]
C54 1uF DIST_R
DIST_R P2[5C], P3[5C]
3.3VD
U12
R101
47K
TP191
0402
1
ERROR/INT0 S-ERR_B P10[3B], P4[5B]
2
NPCM/INT1 S-NPCM_B P10[4C]
3
MPIO_A0
4
MPIO_A1
5
MPIO_A2
6
MPIO_A3
7 DITB_MCLK
MPIO_C0
8 ADCA_BCLK
MPIO_C1 ADCA_BCLK P10[4C], P2[7B]
9 ADCA_LRCLK
MPIO_C2 ADCA_LRCLK P10[4C], P2[7B]
10 ADCA_DATA
MPIO_C3 ADCA_DATA P10[4C], P2[7B]
11
MPIO_B0
12
MPIO_B1 HEOS_I2S2_BCK P1[5A]
R105 22R
HEOS_I2S2_LRCK P1[5A]
R106 22R
HEOS_I2S2_DATA P1[7A]
3.3VD
C62
100nF
3.3VD
16V
C64
100nF
GND
16V
C65
100nF
16V U13 GND
20 1
C66
DVDD CPVDD
19 2
10nF DGND CAPP
18 3
16V LDOO CPGND
R116 0R 17 4 C67
P4[6C] DIST_MUTE XSMT CAPM
16 5 2.2uF
FMT VNEG
15 6 6.3V
P10[5A] SDAC_LRCLK LRCK OUTL
14 7
P10[6B] SDAC_DATA DIN OUTR
13 8
P10[6B] SDAC_BCLK BCK AVDD
12 9
P10[6B] SDAC_MCLK SCK AGND
11 10
FLT DEMP
C70 C71
PCM5100A
10nF 10uF
R117 100K
16V 6.3V
GND
P4[5C] De_empha
GND
3.3VD
L1
600R@100MHz
C33
30pF
50V
Y1
24.576MHZ
20pF
GND
HPD_SPDIF_ARC C36
P2[1C], P7[6B] HPD_SPDIF_ARC
30pF 50V
R85 33R
3.3VD
600R@100MHz
L3
C37 C38 C39
10uF 0.1uF 10nF
6.3V 16V
36
35
34
P2[1C], P4[5C] DIR_RESET
OPT_SPDIF 33
P2[1C], P7[7B] OPT_SPDIF
32
P10[5A], P2[1C], P7[7A] AP1_OUT_HDMI
COAX_SPDIF 31
P2[1C], P7[7B] COAX_SPDIF
30
D11
29
RSB6.8SM
C42 28
10nF 27
16V 26
3.3VD
25
GND
GND
P2[2C], P4[3C], P9[7C] I2C3_SCL
I2C Address: 0x86
P2[2C], P4[4C], P9[6C] I2C3_SDA
3.3VD
C50
1nF
50V
R103
DIST_L
DIST_L P2[4C], P3[5B]
1K
C59 R104
0402
4.7nF 1K
16V 0402
GND
R112
R113
47R
DIST_R
DIST_R P2[4C], P3[5C]
0402
1K
C60 R114
0402
4.7nF 1K
16V 0402
GND GND
R115
47R
0402
GND
C68
2.2uF
GND 3.3VD
6.3V
L7
600R@100MHz
C69
100nF
16V
GND
9
C25
GND 68nF
16V
C26
4.7nF
R82
16V
680R
0402
C27 C28 C29
C30
C31 C32 1nF 10nF 100nF 10uF
0.1uF 10uF 50V 16V 16V 6.3V
6.3V
5VD
GND A-GND
R83 L2
600R@100MHz
4.7R
0603
C34
C35
100nF
10uF
16V
6.3V
R84 A-GND A-GND
1.1K
AIN1 P3[5D]
AIN0 P3[4C]
3.3VD
U11
R86
PCM9211PTR
47K
0402
TP182
1
VDDRX ERROR/INT0 S-ERR_A P10[3B], P4[5B]
2
RXIN1 NPCM/INT1 S-NPCM_A P10[3B]
3
RST MPIO_A0
4
RXIN2 MPIO_A1
5 R87 22R
RXIN3 MPIO_A2 XMCK0 P10[6B]
6 1
RXIN4/ASCKIO MPIO_A3 TP27
7 R89 22R
RXIN5/ABCKIO MPIO_C0 ADCA_MCLK
8 R90 22R ADCA_BCLK
RXIN6/ALRCKIO MPIO_C1 ADCA_BCLK
9 R91 22R ADCA_LRCLK
RXIN7/ADIN0 MPIO_C2 ADCA_LRCLK
10 R92 22R ADCA_DATA
MODE MPIO_C3 ADCA_DATA
11
MS/ADR1 MPIO_B0 DSPAI_MCLK
12
MC/SCL MPIO_B1 DSPA_BCLK
DITB_MCLK
DSPA_LRCLK P10[6C], P5[4B]
DSPA_DATI_0 P10[6C], P5[4B]
C51 C52
100nF 10nF
16V 16V
GND
P10[4C]
P10[4C], P2[3C]
P10[4C], P2[3C]
P10[4C], P2[3C]
P10[6B], P5[4C]
P10[6C], P5[4B]