Marantz SR7013 Service Manual page 9

SCHEMATIC DIAGRAMS
SCH01_DIGITAL CONNECT
A1
TO AUDIO PLD DACPCMASSIGN1
TO 1A
DACPCMASSIGN2
(PAGE 7_A3)
DACPCMASSIGN3
A2
ADINZ2L
TO DIR
TO 2A DAGND
ADINZ2R
(PAGE 6_C5)
Z2AD_VDCOM
A3
DEC_CVBS_IN
DGND
DEC_Y_IN
TO VIDEO DEC
(PAGE 12_B6)
DEC_PB_IN
TO 3A DEC_PR_IN
A4
TO MAIN CPU AVSDA
AVSCL
(PAGE 3_A4)
DV3.3V
TO 4A 6 5 4
1 2 3
A5
COMP_SW2
FROM EXPANDER COMP_SW1
VIN_A
(PAGE 4_C3)
VIN_B
TO 5A VIN_C
CNT
A6 A7
TO ZONE/LEGO DAC
(PAGE 10_C1)
TO 6A
GND LINE POWER+ LINE POWER- LINE ANALOG AUDIO
DAC input
3
CH1: DATAF
CH2: DACLRCK
CH3: DACBCK
CH4: DACMCK
B5
A+5V
T43
T242
TO ADC
ADINL
BN26A
(PAGE 9_D1)
DAGND
ADINR
TO 5B
AD_VDCOM
DACPCMASSIGN1
DACPCMASSIGN2
B6
DACPCMASSIGN3
AGND DA3.3V
ADINZ2L DZF1
AGND DZF2
ADINZ2R
Z2AD_VDCOM
C1060 0.01 DGND DACMCK
TO AUDIO PLD
MUTE_3.3V DACBCK
(PAGE 7_A3)
AEXP_OE
R1031 0 AEXP_CLK DACLRCK
AEXP_DATA_OUT
AEXP_STB DACPCMF
TO 6B
DACPCMCSW1
AEXP_DATA_IN
DACPCMS
DACPCMSW2RSV
BN26A
CJP15HJ282Z
C125Z2-15
B7
TO CN26A
DACMS1
TO MAIN CPU DACMC
DACMDI
(PAGE 3_D4)
DACRST1
TO 7B
FANCONT_L_ON1
FANCONT_ON1
H/PL
H/PGND
H/PR
H/P_RLY
SPRL_F
SPRL_C
SPRL_S
SPRL_SB
BN21A
SPRL_RSV1
AUX_V
LEGOFAN_DET
V.AUX_V_IN SPRL_RSV4
DGND
SPRL_H1
DEC_CVBS_IN
SPRL_H2
DGND CURRENT_DET_AVR/SR
DEC_Y_IN
HI-B_RLY
DGND
AMPSIGDET_AVR/SR
DEC_PB_IN
DGND LEGO_FAN_ON
DEC_PR_IN PRERL_Z2
DGND
PRERL_Z3
AVSCL
A_SEL_CLK
AVSDA A_SEL_DATA
VIN_A
R1024 VIN_B
VIN_C
0
R1025
0 BN21A
CJP15HJ282Z
C125Z2-15
TO CN21A
DCDET2
DCDET1
ASODET
THERMALDETA
THERMALDETB
THERMALDETE(5CH)
OPEN
R1026
R1027 OPEN THERMALDETF(5CH)
DCDET3
THERMALDETA
THERMALDETB
THERMALDETE(4CH)
THERMALDETF(4CH)
A8 A9 B0 B1
TO EXPANDER
TO CPU LEVEL CHG TO LEGO
TO EXPANDER TO MAIN CPU
(PAGE 4_C1~C3)
(PAGE 11_C6)
(PAGE 4_C1~3) (PAGE 3_D3) (PAGE 5_D4)
TO 7A TO 8A TO 9A TO 0B TO 1B
DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO DIGITAL VIDEO
A0
TO 0A
TO DIGITAL SUPPLY
(PAGE 2_B1)
C1051 0.1
C1052 0.01
C1053 1000P
L3201
BEAD(600 ohm) C1054 0.1
C1055 0.01
C1056 1000P
L1001
0
BN24A
A-7V
A+7V
A+5V
T42 T4 T3 A+5V FLASHER_IN_SR/AV
AGND
ADINL 232O_MI
232I_MO
AGND
ADINR TRIGGER_1
AD_VDCOM TRIGGER_2
DA3.3V
DACMS1
DACMC
DACMDI
DZF1
VAUXL
DZF2
AGND
DACRST1 VAUXR
DGND
DACMCK
MIC
DACBCK
MICGND
DGND DAZONE2L
DACLRCK
DGND
DAZONE2R
DACPCMF
DACPCMCSW1 DAZONE3L
DACPCMS
DACPCMSW2RSV
DAZONE3R
DGND
DALEGO_L
BN24A
CJP27HJ282X
DALEGO_R
C125Z2-2760
VOL_MUTE
TO CN24A
MVOLDATA
MVOLCLK1
ZVOL_STB
BN25A
ZONE_CL
ZONE_DA
FANCONT_L_ON1
TU_INT
FANCONT_ON1
TU_/RST
H/PL
TU_SEN
HPGND
TU_TXMI/SDA
H/PR
TU_RXMO/SCL
H/P_RLY BLM21PG221SN1
L1002
SPRL_F
L1003 CB03YTYH600
SPRL_C
L1004 CB03YTYH600
SPRL_S
L1005 CB03YTYH600
SPRL_SB
SPRL_F_SB(SW2_RLY)
NC
LEGOFAN_DET
SPRL_A1_H1(SW1_RLY)
SPRL_A2_H1
SPRL_A2_H2 FL_CE2
CURRENT_DET_AVR/SR
SR7013
HI-B_RLY
AMPSIGDET_AVR/SR VSELA
R1009 OPEN
DGND VSELB
LEGO_FAN_ON R1010 0
PRERL_Z2
R1011 OPEN
PRERL_Z3 VAUXR
AGND
A_SEL_CLK
R1012
0
VAUXL
A_SEL_DATA
MICGND
TO CN25A
MIC
BN25A
CJP25HJ282Z
C125Z2-25
CN704 R1010
CN704
CJP07GA208ZY
R1009
DCDET2 POWERKEY
RED_LED
DCDET1 WHI/GRN_LED
ASODET
M-DAXLED_SR/AV
THERMALDETA
FL_RST
THERMALDETB FL_CE
FL_CLK
THERMALDETE(5CH)
FL_DATA
R1008 OPEN
THERMALDETF(5CH)
DIRECTLED_SR/AV
TO BN704
R1007
DOOR_DET
HP/MIC_DET
CN781
CN781 KEY1
CJP06GA208ZY
KEY2
KEY3
DCDET3
ISELA
ASODET
ISELB
THERMALDETA R1007
NET_FACT_RST
THERMALDETB
THERMALDETF(4CH)
0
SR7013
THERMALDETF(4CH)
TO BN781
B2 B3 B4
D2,3 D2 D3,4
TO MAIN CPU
(PAGE 3)
TO 2B TO 3B TO 4B
STBY POWER
9
BN27A
BN27A
CJP15HJ282Z
C125Z2-15
L1051 BEAD(600 ohm) D5V
CPUPOWER
L1052 BEAD(600 ohm)
M3.3V
L1053 BEAD(600 ohm) DGND
RC_IN
L1054 KILLIR_MZ
TO CN27A
SR7013 : 0 RC_OUT_MZ
L1055 FRONT_IRIN
FLASHER_IN_MZ
REMOTE3.3V
232O_MI
232I_MO
TRIGGER_1
TRIGGER_2
B/PIRIN_AVR
BN23A
VAUXL
AGND
VAUXR
AGND
MIC
MICGND
DAZONE2L
DAGND
DAZONE2R
DAGND
DAZONE3L
DAGND
DAZONE3R
DAGND
DALEGO_L
TO CN23A
DAGND
DALEGO_R
VOL_MUTE
MVOLDATA
MVOLCLK1
ZONE_STB
ZONE_CL
ZONE_DA
DGND
TU_INT
TU_/RST
TU_SEN
TU_TXMI/SDA
TU_RXMO/SCL
BN23A
CJP29HJ282X
C125Z2-2960
CN69B
L1007 M3.3V
SR7013 : CB03YTYH600 FL_CE2(70,77)
SWM3.3V
A+7V
VSELA
L1009 L1008
VSELB
CB03YTYH600 CB03YTYH600 L1010 CB03YTYH600 CPUPOWER
A-7V
L1011 VAUXR
0
SR7013 : 0 L1041 AGND
L1012 VAUXL
L1042 0 MICGND
L1013 0 MIC
C1031 1000P 0
L1043 VGND
VAUXV
H/PGND L1044 0 H/PGND
H/PL L1014 0 H/PL
H/PR L1015 0
H/PR
L1016 BLM21PG221SN1 FRONT_IRIN
L1017 CB03YTYH600 POWERKEY
TO CN69A
L1018 CB03YTYH600 RED_LED
L1019 CB03YTYH600
WHI/GRN_LED
L1020 CB03YTYH600 B/PIRIN(De)/NC(60)/FIL_CTRL(70,77)
NC(De)/M-DAXLED(Mz)
L1021 L1022 CB03YTYH600 FLRST
L1023 CB03YTYH600
FL_CE1
MZ : CB03YTYH600 L1024 CB03YTYH600 FL_CLK
L1025 CB03YTYH600 FL_DATA
L1026
NC(De)/FL_CTRL(60)/ILLU LED(70,77)
L1027
NC(De)/DIRECTLED(Mz)
SR7013 : CB03YTYH600 NC(De)/NC(60)/DOOR_DET(70,77)
L1028
HP/MIC_DET
L1029 CB03YTYH600 KEY1
L1030 CB03YTYH600
KEY2
L1031 CB03YTYH600 KEY3
L1033
L1032 CB03YTYH600 ISELA
CB03YTYH600
ISELB
L1034 L1006
SWM5V
CB03YTYH600
CB03YTYH600 NET_FACT_RST
DGND
CN69B
CJP40GA193ZY
10022H-40C
L1045
0
BK102 BK103
CMD1A629 CMD1A569-V1
BRACKET BRACKET