Marantz NR1609 Service Manual page 24

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SCH16_MAIN DAC
5E
9F
5F
7F
4E
TO E5
TO F9
TO F5
TO F7
TO E4
FROM
FROM
CPU
DIR/A.PLD
R2116 33
PLDADCDATA
PLDADCLRCK
PLDADCMCK
C2317
PLDADCBCK
R2123 1K
ADC_RST
1N-K
U1050
AP7361-ADJ
R2049
0
R2053
OPEN
20
19
18
17
16
15
14 13
12
11
U1052
PCM5100A
Substitute
1
2
3
4
5
6
7
8
9
10
DAGND
GND LINE
POWER+ LINE
POWER- LINE
ANALOG AUDIO
8F
TO F8
FROM
FROM
DIR/A.PLD
CPU
DAGND2
R2045
DAC_RST1
1K
R2050
DA256FS
DAC256FS
33
DA64FS
DAC64FS
DAFS
DACFS
DADATAF
DACDATAF
DACDATAC
DACDATAS
DACDATASB
R2042
OPEN
DA_Z_MUTE
DZM
R1932
100
D1096
LRB521S-30
Z2_DAC_MUTE
Z2_DAC_LRCK
Z2_DAC_DATA
Z2_DAC_BCLK
Z2_DAC_MCLK
AP_DA
AP_CK
DAC_MS1
R2066
470
DM920R
C2177
R2068
2N2-K
100K
C2181
R2074
2N2-K
100K
R2078
470
DM920L
DIGITAL AUDIO
TMDS SIGNAL
VIDEO SIGNAL
CMPONENT(Y)
DA+5V
SBR+.
SBR-.
SBL-.
SBL+.
C2182 100N-K
SR+.
MCLK
SR-.
BICK/DCLK
VREFL3
37.
AOUTR3P
C2270
100N-K
36.
AOUTR3N
LRCK/DSDL1
VREFH3
C2239 470/16(PKR3)
U1051
AK4458VN
SL-.
SDTI1/DSDR1
AOUTL3N
SDTI2/DSDL2
AOUTL3P
SL+.
C2310
100N-K
SDTI3/DSDR2/TDMO1
AVDD
C2306
470/16(PKR3)
SDTI4/DSDL3/TDMO2
AVSS
SW+.
DSDR3
AOUTR2P
11.
DZF/SMUTE
12.
CAD1/DCHAIN
DSDL4
AOUTR2N
SW-.
C2314
100N-K
DSDR4
VREFH2
C2313
470/16(PKR3)
25.
AOUTL2N
VREFL2
CEN-.
CEN+.
FR+.
FR-.
FL-.
FL+.
STBY POWER
24
MAIN DAC
6D
ADIN_VDCOM
ADIN_LEGO_R
ADIN_LEGO_L
DAGND2
100N-K-1608
C2143
DACRTNGND
C2147
100N-K-1608
AD_VDCOM
A/DIN_L
A/DIN_R
DA+5V
7D
C2137
R1999
DAGND
100-1608
OPEN-1608
FL-
FL-.
FL-
FL-
FL+
FL+
FL+.
FL+
DAGND
R2002
FR+
100-1608
FR-
DAGND
R2010
100-1608
CEN+
FR+.
FR+
CEN-
DAGND
FR-.
FR-
C2146
SW+
R2013
OPEN-1608
100-1608
SW-
DAGND
SL-
SL+
DAGND
SR+
R2017
C2151
100-1608
OPEN-1608
SR-
CEN+.
CEN+
DAGND
SBL-
CEN-.
CEN-
SBL+
R2021
100-1608
DAGND
SBR-
SBR+
DAGND
R2034
100-1608
DM920L
SW+.
SW+
DAGND
DM920R
SW-.
SW-
C2157
R2038
100-1608
OPEN-1608
R2044
C2162
100-1608
OPEN-1608
SL-.
SL-
SL+.
SL+
R2047
100-1608
R2058
100-1608
SR+.
SR+
SR-.
SR-
C2171
R2062
100-1608
OPEN-1608
R2069
C2180
100-1608
OPEN-1608
SBL-.
SBL-
SBL+.
SBL+
R2072
100-1608
R2082
100-1608
SBR-.
SBR-
SBR+.
SBR+
C2185
R2085
100-1608
OPEN-1608
TO D6
TO DIGITAL CNT
TO D7

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