Sch28_Front Cnt - Marantz SR7010 Service Manual

1 2 3
A
B
CN21A
DIGITAL CNT PART
PAGE 1_B5
TO BN21A
C
FROM/TO DIGITAL CON. PART
CN21A
C125Z1-19
19 17 15 13 11 9 7 5
18 16 14 12 10 8 6
BN531
TO CN531
D
C9799
OPEN
CN21B
E
CN21B
C125Z1-19
18 16 14 12 10 8 6
19 17 15 13 11 9 7 5
FROM/TO A-VIDEO PART
PAGE 19_C1
TO BN21B
F
SR7010 ONLY
G
H
J
K
L
M
GND LINE POWER+ LINE POWER- LINE ANALOG AUDIO
1 2 3
4 5 6
FRT CNT CONNECT B
CN25A
DIGITAL CNT PART
TO BN25A
PAGE 1_B3
SR7010
AV7702MK2
CN25A
C125Z1-23
3 1 23 21 19 17 15 13 11 9 7 5 3 1
4 2 22 20 18 16 14 12 10 8 6 4 2
JW9604
STYLE PIN JW9602 JW9603
OPEN OPEN
R9616
R9611/9612/9613
4 2
3 1
BN25D
BN25D
C125Z2-25
1 3 5 7 9 11 13 15 17 19 21 23 25
2 4 6 8 10 12 14 16 18 20 22 24
FROM/TO XLR PART
AV7702MK2 : PAGE 22_A4
FROM/TO SPK PART
SR7010 : PAGE 22_A6
TO CN25D
DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO DIGITAL VIDEO
4 5 6
7 8 9 10
CN26A
DIGITAL CNT PART
PAGE 1_D5
TO BN26A
CN26A
C125Z1-9
9 7 5 3 1
8 6 4 2
SR7010 AV7702MK2
USE OPEN
OPEN USE
HPR_IN R9611 0
HPGND R9612 0
HPL_IN R9613 0
P_MUTE+7V
P_RL+B
P_RLGND
CN26C
CN26C
14 12 10 8 6 4 2
15 13 11 9 7 5 3 1
AV7702MK2
FROM/TO INPUT PART
SR7010
PAGE 29_D6
TO BN26C
STBY POWER
7 8 9 10
165
11 12 13 14
CN24A
DIGITAL CNT PART
PAGE 1_D3
TO BN24A
CN24A
C125Z1-27
27 25 23 21 19 17 15 13 11 9 7 5 3 1
26 24 22 20 18 16 14 12 10 8 6 4 2
TO 6J
J6
TO 7J
J7
K2
K3
CN24C
CN24C
C125Z1-27
26 24 22 20 18 16 14 12 10 8 6 4 2
27 25 23 21 19 17 15 13 11 9 7 5 3 1
TO BN24C
PAGE 28_D4
SCHEMATIC DIAGRAMS (28/39)

SCH28_FRONT CNT

11 12 13 14
15 16
A
B
C
D
DA3.3V
DACMS J8
DACCLK TO 8J
DACDATA
DZF1
J9
DZF2
TO 9J
DACRST
DACMCK
DACBCK
DACLRCK
K0
DACPCMF
TO 0K
DACPCMCSW1
DACPCMS
E
DACPCMSW2RSV
K1
DACPCMASSIGN1 TO 1K
DACPCMASSIGN2
DACPCMASSIGN3
DGND
TO 2K
TO 3K
A+5V
A-7V
A+7V
F
TO 4K
K4
DAASSIGNR3
DAASSIGNL3
DASW2
DAASSIGNR2 K5
TO 5K
DAASSIGNL2
DAASSIGNR1
DAASSIGNL1
K6
DASR
DASL
TO 6K
DASW1
DAC
DAFR
DAFL
DAGND
G
H
J
K
L
M
15 16