Schematic Diagrams (1/33 ); Sch01_Digital Connect - Marantz SR6009/U1B Service Manual

Av surround receiver
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1
2
3
A
C1051
0.1
C1052
OPEN
C1053
0.1
R1051
OPEN
R1052
OPEN
R1053
OPEN
B
C
D
E
F
DEC_CVBS_IN
DGND
A0
DEC_Y_IN
G
TO 0A
DEC_PB_IN
DEC_PR_IN
VIN_A
A1
VIN_B
VIN_C
TO 1A
COMP_SW2
COMP_SW1
H
A2
DAZONE2R
TO 2A
DAGND
DAZONE2L
J
K
CNT
L
M
GND LINE
POWER+ LINE
POWER- LINE
ANALOG AUDIO
1
2
3
4
5
6
A+5V
A+7V
A-7V
DAGND
DAFL
A6
DAFR
TO 6A
DAC
DASW
DASL
DASR
DASBL
DASBR
A7
ADINL
TO 7A
DAGND
ADINR
H/P_RLY
FRONT_RLY
C_RLY
S_RLY
SB_RLY
BN21A
C125Z2-19
CJP19HJ282Z
V.AUX_V_IN
FH_RLY
VGND
CURRENT_DET
DEC_CVBS_IN
HI_B_RL
VGND
DEC_Y_IN
AMPSIGDET
VGND
DEC_PB_IN
VGND
DEC_PR_IN
VGND
VIN_A
VGND
VIN_B
VIN_C
VGND
COMP_SW2
TU_RXMO/SCL
COMP_SW1
TU_TXMI/SDA
NC
TU_CE
NC
TU_RST
TU_INT
ZONE_DA
ZONE_CL
ZONESTB
MVOLCLK1
MVOLDATA
BN26A
CJP09HJ282Z
C125Z2-09
NC
H/P_RLY
P_PREZ2MUTE
P_PREFMUTE
MUTE_3.3V
DCDET2
DGND
NC
DCDET1
NC
ASODET
NC
THERMALDETA
THERMALDETB
A3
A4
TO 3A
TO 4A
DIGITAL AUDIO
TMDS SIGNAL
ANALOG VIDEO
4
5
6
7
8
9
10
A8
TO 8A
L1001
0
BN24A
CJP27HJ282Z
BN24A
C125Z2-27
A-7V
A+7V
DAFL
DAGND
DAFR
DAGND
DAC
DAGND
DASW
DAGND
DASL
DAGND
DASR
DAGND
DASBL
DAGND
DASBR
DAGND
NC
DAGND
NC
DAGND
NC
DAGND
ADINL
DAGND
ADINR
BN25A
CJP23HJ282Z
BN25A
C125Z2-23
H/PL
H/PL
HP_GND
H/PGND
H/PR
H/PR
HP_RLY
FRONT_RLY
C_RLY
S_RLY
SB_RLY
NC
NC
NC
NC
FH_RLY
NC
CURRENT_DET
HI-B_RLY
AMPSIGDET
THERMALDETC
THERMALDETC
THERMALDETD
THERMALDETD
DGND
DGND
VAUXR
A+5V
AGND
A+5V
VAUXL
MICGND
MIC
NC
BN23A
TU_RXMO/SCL
R1002
TU_TXMI/SDA
TU_CE
R1001
TU_RST
OPEN
TU_INT
DGND
ZONE_DA
ZONE_CL
ZONESTB
NC
MVOLCLK1
MVOLDATA
DAGND
NC
DAGND
NC
DAGND
DAZONE2R
DAGND
DAZONE2L
MICGND
MICGND
MIC
MIC
AGND
AGND
VAUXR
VAUXR
BN23A
AGND
AGND
C125Z2-27
VAUXL
VAUXL
CJP27HJ282Z
CN704
DCDET2
CJP07GA208ZY
20022WS-07C
DCDET1
CN704
ASODET
THERMALDETA
THERMALDETB
THERMALDETE
THERMALDETF
A5
TO 5A
STBY POWER
DIGITAL VIDEO
7
8
9
10
125
11
12
13
FLASHER_IN_MZ
232O_MI
232I_MO
TRIGGER_1
CB03YTYH600
L1003
L1004
CB03YTYH600
L1005
0
L1006
0
L1007
VSELA
CB03YTYH600
VSELB
L1008
0
MICDET
C1043
1000P
H/PGND
CB03YTYH600
H/PL
CB03YTYH600
0
H/PR
POWERKEY
RED_LED
WHT/GRN_LED
FL_RST
FL_CE
FL_CLK
FL_DATA
DIRECTLED_MZ
H/PDET
KEY1
KEY2
KEY3
L1031
0
ISELA
L1032
0
ISELB
L1033
0

SCHEMATIC DIAGRAMS (1/33 )

SCH01_DIGITAL CONNECT

11
12
13
14
15
16
A
B
BN27A
CJP15HJ282Z
C125Z2-15
D5V
C
CPUPOWER
M3.3V
DGND
RC_IN
KILLIR_MZ
RC_OUT_MZ
FRONT_IRIN
FLASHER_IN_MZ
REMOTE3.3V
232O_MI
232I_MO
TRIGGER_1
D
NC
B/PIRIN_DE
E
F
CN69B
10022H-40C
CJP40GA193ZY
M3.3V
DGND
SWM3.3V
A+7V
VSELA
VSELB
G
L1009
MICDET
A-7V
CB03YTYH600
L1010
0(De:OPEN)
VAUXR
AGND
L1011
0(De:OPEN)
VAUXL
MICGND
MIC
L1012
0
VGND
VAUXV
H/PGND
L1013
H/PL
L1014
H/PR
H
L1015
0
FRONT_IRIN
L1016
0
POWERKEY
0
RED_LED
L1017
WHT/GRN LED
L1018
0
L1019
0
B/PIRIN(De)/NC(Mz)
L1020
0(De:OPEN)
NC(De)/M-DAXLED(Mz)
0
FLRST
L1021
FL_CE1
L1022
0
L1023
0
FL_CLK
L1024
0
FL_DATA
L1025
0(De:OPEN)
NC(De)/FIL_CTRL(Mz)
NC(De)/DIRECTLED(Mz)
L1026
0(De:OPEN)
NC
J
L1027
0
H/PDET
L1028
0
KEY1
L1029
0
KEY2
KEY3
L1030
0
ISELA
ISELB
SWM5V
DGND
DGND
K
L
M
14
15
16

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