Schematic Diagrams (01/39); Sch01_Digital Connect - Marantz SR7010 Service Manual

1 2 3
A
B
C
A1
FROM AUDIO PLD
(PAGE 7_A3)
DACPCMASSIGN1
DACPCMASSIGN2
DACPCMASSIGN3
TO 1A
D
E
F
A5
DEC_CVBS_IN
TO VIDEO DEC DGND
DEC_Y_IN
(PAGE 12_B6)
DEC_PB_IN
TO 5A
G
DEC_PR_IN
A6
TO MAIN CPU
(PAGE 3_A4) AVSDA
AVSCL
DV3.3V
TO 6A 6 5 4
H 1 2 3
SR7010/AV7702A
A7
ONLY
FROM EXPANDER
(PAGE 4_C3)
VIN_A
VIN_B
VIN_C
COMP_SW2
COMP_SW1
TO 7A
J
CNT
K
A8 A9
L
TO ZONE DAC TO EXPANDER
(PAGE 4_C1~3)
(PAGE 10_C1)
TO 8A TO 9A
M
GND LINE POWER+ LINE POWER- LINE ANALOG AUDIO
1 2 3
4 5 6 7
C1051 0.1
C1052 OPEN
C1053 0.1
A2
R1051 OPEN
A+5V
T43
R1052 OPEN
T242
R1053 OPEN
ADINL
BN26A
DAGND
BN26A
CJP09HJ282Z ADINR
CHGND TO 2A
C125Z2-9
DACPCMASSIGN1
DACPCMASSIGN2
A3
DACPCMASSIGN3 DGND
DGND
DA3.3V
MUTE_3.3V DZF1
AEXP_OE
DZF2
AEXP_CLK
AEXP_DATA
AEXP_STB
DACMCK
DACBCK
DACLRCK
TO CN26A
DACPCMF
TO 3A
DACPCMCSW1
DACPCMS
DACPCMSW2RSV
A4
FROM MAIN CPU
DACMS1
(PAGE 3_D4)
DACMC
DACMDI
TO 4A
DACRST1
H/PL
H/PGND
H/PR
H/P_RLY
FRONT_RLY
C_RLY
S_RLY
SB_RLY
BN21A
F_SB_RLY
AUX_V BN21A
NC(AVR)/W_RLY(SR)
C125Z2-19
NC(AVR)/W_SB_RLY(SR)
CJP19HJ282Z
F_W_RLY
V.AUX_V_IN
SB_W_RLY
VGND
SB_H_RLY(AVR)/W_H_RLY(SR)
DEC_CVBS_IN
CURRENT_DET_AVR/SR
VGND
HI-B_RLY
DEC_Y_IN
AMPSIGDET_AVR/SR
VGND
DEC_PB_IN
VGND
DEC_PR_IN
VGND
A.SEL_72751_CLK
AVSCL
A.SEL_72751_DATA
VGND
AVSDA
VGND
VIN_A
SR6010 VIN_B
ONLY VIN_C
SR6010/7010
R1001 0 COMP_SW2
R1002 0 COMP_SW1 ONLY
DCDET2
TO CN21A
DCDET1
ASODET
THERMALDETA
SR7010 ONLY
THERMALDETB
CN531
CN531
THERMALDETE(7CH)
20010WS-03
CJP03GI352ZY
FAN_OUT THERMALDETF(7CH)
FAN_GND
SR7010 ONLY
TO BN531
DCDET3
THERMALDETE(2CH)
THERMALDETF(2CH)
B0 B1 B2 B3
TO CPU LEVEL CHG
TO EXPANDER
TO MAIN CPU
(PAGE 5_D3) (PAGE 4_C1~3)
(PAGE 3_D3)
TO 0B TO 1B TO 2B TO 3B
DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO DIGITAL VIDEO
4 5 6 7
8 9 10
A0
TO 0A
TO DIGITAL SUPPLY
L1001
0
BN24A
BN24A
CJP27HJ282Z
C125Z2-27
A-7V
A+7V
A+5V
T42 T4 T3 A+5V
DAGND
ADINL
DAGND
ADINR
DGND
DA3.3V
DACMS1
DACMC
DACMDI
DZF1
DZF2
DACRST1
DGND
DACMCK
DACBCK
DGND
DACLRCK
DGND
DACPCMF
DACPCMCSW1
DACPCMS
DACPCMSW2RSV
DGND
TO CN24A
BN25A
T48 T317 T51 BN25A
C125Z2-23
CJP23HJ282Z
H/PL
HPGND
H/PR
H/P_RLY
FRONT_RLY
C_RLY
S_RLY
SB_RLY
F_SB_RLY
NC(AVR)/W_RLY(SR)
NC(AVR)/W_SB_RLY(SR)
F_W_RLY
SB_W_RLY
SB_H_RLY(AVR)/W_H_RLY(SR)
CURRENT_DET_AVR/SR
HI-B_RLY
AMPSIGDET_AVR/SR
NC
NC
DGND
DGND
A.SEL_72751_CLK
A.SEL_72751_DATA
TO CN25A
CN704
R1010 0
CN704
20022WS-07C
R1009 OPEN
CJP07GA208ZY
DCDET2
DCDET1
ASODET
THERMALDETA
THERMALDETB
THERMALDETE(7CH)
R1008 OPEN
THERMALDETF(7CH)
TO BN710
R1007 0
CN781 CN781
T230
CJP06GA208ZY
20022WS-06C
DCDET3
ASODET
THERMALDETA
THERMALDETB
R1007 R1008
THERMALDETE(2CH) OPEN 0
SR6010
THERMALDETF(2CH) SR7010
0 OPEN
AV7702A
TO BN781
B4 B5 B6
D2,3 D2 D3,4
TO MAIN CPU
(PAGE 3)
TO 4B TO 5B TO 6B
STBY POWER
8 9 10
138
11 12 13
FLASHER_IN_SR/AV
232O_MI
232I_MO
TRIGGER_1
TRIGGER_2
VAUXL
AGND
VAUXR
MIC
MICGND
DAZONE2L
DAZONE2R
DAZONE3L
DAZONE3R
MVOLDATA
MVOLCLK1
MVOLCLK2
ZVOL_STB
ZONE_CL
ZONE_DA
TU_INT
TU_/RST
TU_SEN
TU_TXMI/SDA
TU_RXMO/SCL
L1002 CB03YTYH600
L1003 CB03YTYH600
L1004 CB03YTYH600
L1005 CB03YTYH600
SR6010 : OPEN
L1007 0 SR7010/AV7702A : 0 ohm
FL_CE2
L1008
VSELA
L1009
CB03YTYH600
VSELB
L1010
0 CB03YTYH600
MICDET
L1011 0
VAUXR
AGND
L1012 0
VAUXL
MICGND
L1013 0
MIC
C1031
1000P
H/PGND
L1014 CB03YTYH600
H/PL
L1015 CB03YTYH600
H/PR
L1016 0
L1017 0
POWERKEY
L1018 0
RED_LED
WHI/GRN_LED L1019 0
L1020 0
L1021 0
M-DAXLED_SR/AV
L1022 0
FL_RST
L1023 0
FL_CE
SR/AV : 0 ohm L1024 0
FL_CLK
L1025 0
FL_DATA
L1026 0
DIRECTLED_SR/AV L1027 0
DOOR_DET L1028 0
L1029
0
H/PDET
L1030 0
KEY1
L1031 0
KEY2
L1032 0
KEY3
L1033 0
ISELA
L1034 0
ISELB
L1006
CB03YTYH600

SCHEMATIC DIAGRAMS (01/39)

SCH01_DIGITAL CONNECT

11 12 13
14 15 16
A
B
BN27A
BN27A
CJP15HJ282Z
C125Z2-15
D5V
CPUPOWER
M3.3V
DGND
RC_IN
TO CN27A
KILLIR_MZ
RC_OUT_MZ
FRONT_IRIN
C
FLASHER_IN_MZ
REMOTE3.3V
232O_MI
232I_MO
TRIGGER_1
TRIGGER_2
B/PIRIN_AVR
BN23A
VAUXL
AGND
VAUXR
D
AGND
MIC
MICGND
DAZONE2L
DAGND
DAZONE2R
DAGND
DAZONE3L
DAGND
DAZONE3R
DAGND TO CN23A
MVOLDATA
MVOLCLK1
MVOLCLK2
E
ZONE_STB
ZONE_CL
ZONE_DA
DGND
TU_INT
TU_/RST
TU_SEN
TU_TXMI/SDA
TU_RXMO/SCL
NC
BN23A
CJP27HJ282Z
F
C125Z2-27
CN69B
M3.3V
CN69B
FL_CE2
10022H-40C
SWM3.3V
CJP40GA193ZY
A+7V
VSELA
VSELB
MICDET
A-7V
VAUXR
G
AGND
VAUXL
MICGND
MIC
VGND
VAUXV
H/PGND
H/PL
H/PR
RC_IN/FRONT_IRIN
POWERKEY TO CN69A
RED_LED
WHI/GRN_LED
B/PIRIN/FIL_CTRL
H
M-DAXLED_SR/AV
FLRST
FL_CE1
FL_CLK
FL_DATA
NC(De)/ILLUMI LED(Mz)
NC(De)/DIRECTLED(Mz)
NC(De)/DOOR_DET(Mz)
H/PDET
KEY1
KEY2
KEY3
ISELA
ISELB
J
SWM5V
DGND
DGND
K
L
M
14 15 16