Wiring Diagrams - Marantz DV12 Service Manual

8. WIRING DIAGRAM
JP06 JV04
1 1
V+12V +12VV
2 2
V+5V +5VV
3 3
V-GND V-GND
4 4
V-GND V-GND
5 5
V-5V -5VV
6 6
VMUTE V_MUTE
LIV E
JP02
JV05
2
1
NEUTRAL
PS01
CN103
JP05 CN101
1 1
M+8V +8V(M)_(M+8V)
2 2
M+8V +8V(M)_(M+8V)
3 3
M-GND GNDM(M-GND)
4 4
M-GND GNDM(M-GND)
5 5
SW+12V +12V(A)_(SW+12V)
6 6
SW+12V +12V(A)_(SW+12V)
7 7
GND GND
8 8
GND GND
9 9
NC -12V(A)_(NC)
10 10
GND GND
11 11
GND GND
12 12
SW+5V SW+5V
13 13
SW+5V SW+5V
14 14
SW+3.3V SW+3.3V
15 15
SW+3.3V SW+3.3V
16 16
SW+3.3V SW+3.3V
17 17
SW+3.3V SW+3.3V
18 18
SW+3.3V SW+3.3V
19 19
GND GND
20 20
GND GND
21 21
GND GND
22 22
GND GND
23 23
GND GND
24 24
EV+5V EV+5V
25 25
STBCONT POWERON(STBCONT)
26 26
DC+3.5V ACA(DC3.5V)
27 27
HEATER ACB(HEATER)
28 28
-31V -27V(-31V)
JP03 JP04
JP01
AC6.2V
AUDIO
6
GND
5
PS02
AC6.2V
4
TRANSF.
AC10.7V
3
GND
2
AC10.7V
1
for N
SAR(R/FR)
A-GND
SAL(L/FL)
PV01
525P
VFIL_SW
V_MUTE
V-GND
DVDM
BOARD TO BOARD CONNECTOR BOARD TO BOARD CONNECTOR
CN112
CN111
J602 J601
PD01
CN120
CN0
9
J950
3
2
1
JF03
1
KEY_OUT_3
PF02 2
KEY_IN_2
3
KEY_IN_1
4
KEY_IN_0
JI07 JI05
JI05
FOR DOWNLOAD SOFTWARE
JV06
TO FLASH ROM
1
2
PI01
3
4
JI06
CN104
CN512
CN301
MECHA
JF02
1
KEY_OUT_3
PF01
2
KEY_IN_2
3
KEY_IN_1
4
KEY_IN_0
JF01
JF04
JF07 JF05
6
GND
GND
5
PF03
SMUTE
VIDEO_OFF(V_MUTE)
4
STB_CONT
VFIL_SW
3
192/96
525P
2
NAP_SW
1
GND
JF06
CN105
1
12V(N.C.)
2
-27V(-28V)
3
AC1(DC+3.5V)
4
AC2(HEATER)
5
POWER_ON(STB_CONT)
6
J404
V+5E(E+5V)
7
GNDD(GND) A-GND
8
SS O +9VA
9
SSI A-GND
10
SSC K -9VA
11
XRESET -5VA
12
LT1 D-GND
13
XRDY(XREADY) +5VD
14
SEL_IR(IR_SW) D-GND
15
IR +5VA
16
GNDD(GND) PA02
J405
CN121 J406
20 20
20
+5V(+5VD) +5VD
PMUTE
19 19
GND(D-GND) D-GND
SMUTE
18 18
18
CLK(MCLK) MCLK
D-GND
17 17
GND(D-GND) D-GND
MCLK
16 16
16
XMUTE XMUT E
D-GND
15 15
LRCK LRCK
XMUTE
14 14
14
XDFSO(CDATA) CDATA
D-GND
13 13
BCLK BCLK
LRCK
12 12
XDFSCK(CCLK) CCLK 12
D-GND
11 11
ADATA0 ADATA0
CDATA
10 10
10
XDFCS0(CLATCH0) CLATCH0
D-GND
9 9
XDFRST(XRESET) XRESET
BCLK
8 8
8
96/X48(X48/96) X48/96
D-GND
7 7
HIBIT_SEL(HIBSEL) HIBSEL
CCLK
6 6
6
+3VD +3VD
D-GND
5 5
192FS 192FS
4 4 ADATA0
4
ADATA2 ADATA2
CLATCH0
3 3
XDFCS1(CLATCH1) CLATCH1
XRESET
2 2
2
ADATA1 ADATA1
HIBSEL
1 1
XMMUTE XMMUTE
192FS
10
J203
for N
J205
1 4
D-GND
2 3
SMUTE
3 2
STB
4 1
192/96
J102
9 9
PA01
A-GND
8 8
+9VA
7 7
A-GND
6 6
-9VA
5 5
-5VA
4 4
D-GND
3 3
+5VD
2 2
D-GND
1 1
+5VA
J206
1
PMUTE
19 2
SMUTE
3
D-GND
17
4
MCLK
5
D-GND
15 6
XMUTE
7
D-GND
13 8
LRCLK
9
D-GND
11 10
CDATA
11
D-GND
12
9
BCLK
13
D-GND
7 14
CCLK
15
D-GND
5 16
ADATA0
17
CLATCH0
3 18
XRESET
19
HIBSEL
1 20
192FS
J101