Marantz CDR631 Service Manual

29 30
8. WIRING DIAGRAM
2P
LOADER PCB
FTD
INT/EXT (RC-5) RC-5 IN/OUT OPTICAL IN ANA INPUT SEL RCA/XLR COAX IN COAX OUT THROUGH OUT ANA RCA IN
H.P. OUT
B: EH-EH 2.5mm
1 VDC2
2 VFTD
3 VDC1
4 GND
5 +5V
6 +5V
7 GND
8 GND
9 GND
10 +12V
11 -8V
C:PH-PH 2.0mm
1 VDC2
2 VFTD
3 VDC1
4 SYS_RESET
5 IIC_DATA
6 GND
7 IIC_CLK
8 INTERRUPT
9 GND
10 +5V
B
C
POWER
SW
: from LOADER ASSY
ANA XLR IN
Lch
ANA XLR IN
Rch
2P2P 1P
IR SENSER
LED
F
F: PH-Bord-in 2.0mm
1 IR_SENS
2 GND
3 +5V
H: PH-PH 2.0mm
1 IR_SENS
2 RC_5
3 GND
4 IIC_CLK
5 IIC_DATA
6 FAN
7 STANDBY
G
G: PH-Bord in 2.0mm
1 STB_LED
2 GND
I: PH-Bord in 2.0mm
1 LCH_HOT
2 LCH_CLD
3 GND
4 GND
5 RCH_HOT
6 RCH_CLD
DIG INPUT SEL COAX/XLR
DIG XLR
IN
A
E
2P
ANA RCA OUT
A : FFC 0.5mm
1 GND
2 SYS_CLK
3 n.c.
4 GND
5 IIS_WS_A0
6 IIS_BCK_A0
7 GND
8 IIS_DATA_A0
9 IIS_WS_A1
10 GND
11 IIS_BCK_A1
12 IIS_DATA_A1
13 +5V
14 n.c.
15 n.c.
16 n.c.
17 n.c.
18 n.c
19 n.c.
20 NMUTE
21 DEEM_A0
22 KILL_OUT
23 n.c.
24 GND
25 EXT_DIG_IN
26 n.c.
27 GND
28 DIG_OUT_C
29 EXT_OPT_IN
30 GND
D: PH-Bord in 2.0mm
1 KILL_OUT
2 -10VA
3 LCHHP
4 GND
5 RCHHP
6 +10VA
D
E: EH-Bord in 2.5mm
1 GND
2 +12V
3 GND
4 +5V
5 GND
6 -12V
H
J: PH Bord in 2.0mm
1 DIG IN_CLD
2 GND
3 DIG IN_HOT
4 GND
5 OPT_OUT
6 +5V
I
J
1705 1500
1820
WY03
WY06
J801
Cooling
FAN
K
: CONNECTOR
: BORD IN WIRE
W903
JY03
JY06
JY52 JY51 JY05
JY04
WY04
WY03
L
W323
W853
J601
JY53
JC01
J903
W711
J323
J711
J851
J852
K: PH-Bord in 2.0mm
1 KEY_OUTPUT1
2 KEY_OUTPUT2
3 KEY_OUTPUT3
4 KEY_OUTPUT4
5 KEY_OUTPUT5
6 KEY_OUTPUT6
7 KEY_OUTPUT7
8 KEY_INPUT2
9 KEY_INPUT3
10 KEY_INPUT4
11 KEY_INPUT5
12 KEY_INPUT6
13 KEY_INPUT7
14 GND
L: PH-Bord in 2.0mm
1 KEY_INPUT7
2 LEY_OUTPUT1
3 EASY_JOG_2
4 EASY_JOD_1
5 GND
MAINS
P816
PP16
PP26
PY26PY16
P916
PY36
PY56
PY46
OPTICAL
OUT
(only F
version)
M : XH-FAN 2.5mm
1 +9VFAN
2 GND
M
11 1
1
1
1
1
11
1
1
1111
1
1
1
1
1
1
JF51 SF51 J301 JT01 J311 S321 J651 J701 S701
JT21 J321 J761 J762
J901
1

Marantz CDR631 Specifications

General

Brand	Marantz
Model	CDR631
Category	Recording Equipment
Language	English