Read Sony KE-MX37A1 / KE-MX37N1 / KE-MX37S1 Service Manual online
KE-MX37A1/MX37S1/MX37N1 (E) 3-5
CN1000
B2
B4
B6
B8
B10
B12
B14
A15
A17
B17
B18
A19
A21
B24
A25
B26
A27
B28
A29
B30
A31
A33
A35
A37
B38
B40
B42
B44
A45
A47
A49
B20
B22
B46
B48
5V
1.8V
I_BINT(NC)
O_MID_BUSY(NC)
I_MICON_VP(NC)
B_MS/CNM_USB_D+
MS3.3V
B_MS/CNM_USB_D
I_MS/CNM_AC_DET
I_MS_AU_L_IN(NC)
B_I2C_SCL_5V
I_MS_AU_R_IN(NC)
B_I2C_SDA_5V
O_MS_AU_L_OUT
O_CNM_UART_TX
CHECK_A2.5V
I_MS_MAIN_CV_IN
I_MS_SUB_CV_IN
I_BOARD_RESET
2.5V
I_MAIN_CR
I_MAIN_C/CB
I_MAIN_Y/CV
3.3V
9V
O_MS_AU_R_OUT
I_CNM_UART_RX
+5V
+1.8V
MS3.3V
+3.3V
+9V
VCC
OUT
IC1200
2.5VREG
Q1000,1002,1007
+2.5V
R-Y
C/B-Y
Y/CV
Q1200
FL1201
B.P.F
Q1201
FL1202
B.P.F
Q1202
FL1203
B.P.F
5
6
7
IC1202
3
2
1
IC1201
5
6
7
Q1205
Q11204
Q1209
AIN1
VRT
VRB
AIN2
ANI3
8
13
14
18
20
YOUT2
YOUT9
COUT2
COUT9
CLKO
HSO
VSO
1,2
OUT
VCC
IC1000
RESET
1
2
+3.3V
131-133
124-127
140-144
147-149
157
155
156
DSPY0
DSPY7
DSPCB0
DSPCB7
DTVYIN0
DTVYIN7
DTVCIN0
DTVCIN7
DSPCLK
XDSPHS
XDSPVS
DTVCLKIN
DTVHSSYNC
DTVVSSYNC
8
MY0-MY7
8
MC0-MC7
223
8
1
MCLK
M-HS
M-VS
SDD0
SDD7
SDAD0
SDAD12
SDDT8
SDDT31
SDCLKR
SDCLK
SDRAS
SDCKE
SDCAS
SDWE
SDQM
SDCS
RSTX
DQ0
DQ7
A0
A10
DQ8
DQ31
CLK
RAS#
CKE
CAS#
WE#
DQM0-3
CS#
8
D0-D7
13
A0-A12
24
D8-D31
68
19
67
18
17
59,71
20
16,28,
89
90
91
92
93
94
97
86
39
ADDR0
ADDR11
DQ0
DQ15
LDQM
WE
CAS
RAS
CS
VDQM
2
1
5
4
3
6
12
13
9
10
11
8
IC1203
COP/CCP2
IC1700
MID
DRCYIN0
DRCYIN7
DRCCCRIN0
DRCCCRIN7
XDRCHS
XDRCVS
DRCDCLK
DYO2
DYO9
DRO2
DRO9
HD2
V90
C540
IC1603
DRC-MF
DIYD0
DIYD7
DICD0
DICD7
W1310
IHD0
IVD0
8
MY0-MY7
8
MC0-MC7
3
4
5
IC1204
SDRAM
122
129
133
140
8
Y0_1-Y7_1
8
CR0_1-CR7_1
10
9
37
102
100
117
DRC_HS
XDRC_VS
DRC_DCLK
IC1602
SDRAM
19-24
27-32
46-49
35-42
12
16
10
9
7
8
11
14
15
16
17
18
36
ADDR0
ADDR11
DQ0
DQ15
DQM
XWE
XCAS
XRAS
XCS
XRST
C541
SDATA
SCLK
RPLLHD
HREF
SDA
89
90
SCL
DETECT
CHARGE
PUMP
CTRL
RING
OSC
BIAS
6
12
Q1600
96
95
5
4
IC1600
PLL
3
67
97
XRESET
IC1002
199
79
72
73
31
50
25
MID
HD
VD
8
MID_Y0-MID_Y7
8
MID_C0-MID_C7
18,19
14-16
10-12
54-56
6,52
2-4
TB2-TB6
TD3-TD5
TA1-TA6
TD1,TB0
CLKIN
TD0
TD6
TD+
TD-
TCLK+
TCLK-
TC+
TC-
TB+
TB-
TA+
TA-
/PDWN
IC1003
LVDS TRANSMITTER
14
13
11
10
8
7
5
4
2
1
CN1003
TX1OUT3+
TX1OUT3-
TX1CLK+
TX1CLK-
TX1OUT2+
TX1OUT2-
TX1OUT1+
TX1OUT1-
TX1OUT0+
TX1OUT0-
37
38
39
40
41
42
45
46
47
48
32
OUT
VDD
IC1001
RESET
1
+3.3V
Q1700
Q1701
LEVEL
SHIFT
DAT_1S
CLK_1S
94
93
X1700
18.543956MHz
88
91
DXT1OUT
DXT1IN
DXT2IN
+3.3V
X1701
IC1702
1
5
4
IC1703
64M SDRAM
DQ0
DQ7
DQ9
DQ31
A0
A12
DMQ0-DMQ3
WE
CAS
RAS
CS
SDDAT32
SDDAT39
SDDAT40
SDDAT63
SDADR0
SDADR12
SDDQM0
SDDQM3
8
D0_M_D7_M
11,13
7,8,10
2,4,5
24
D8_M-D31_M
13
A0_M-A12_M
59,71
16,28
17
18
19
20
4
SDWE
SDCAS
SDRAS
SDCS
76
WE_M
CAS_M
RS_M
CS_M
CN1001
B25
B27
B28
B30
B31
B33
B34
B36
A24
A25
A27
A28
A30
A31
A33
A34
A22
B24
B22
A36
A37
A39
A42
A43
A45
A47
A51
B52
A53
A55
A59
B38
B39
B40
B41
B42
B43
B44
B45
B54
B55
B58
B59
A57
I_MS_Y0
I_MS_Y7
I_MS_C0
I_MS_C7
I_MS_VS
I_MS_Y1
I_MS_CLK
B_MS_USB_D+
B_MS_USB_D-
O_MS_AC_DET
B_I2C_SCL_5V
B_I2C_SDA_5V
I_CNM_UART_TX
O_CNM_UART_RX
O_MS_MAIN_CV
O_MS_SUB_CV
O_MS_AU_L(NC)
O_MS_AU_R(NC)
I_MS_AU_L
I_MS_AU_R
3.3V
5V
9V
MS3.3V
+5V
+9V
TO
PDP
UNIT
C
BOARD
J1
TO
CN1802
A2.5V
CV/Y
MAIN-Y/V
C/B-Y
MAIN-CB/C
R-Y
MAIN-CR
CV/Y
C/B-Y
R-Y
Y DATA
C DATA
Y DATA
C DATA
BD
(MID,DRC,LVDS)
3
USB_D+
USB_D-
AC_DET
UART_TX
MS_AU_R_PLAY
UART_RX
MAIN_CV
SUB_CV
CLK1
DAT1
DTVY0
DTVY7
DTVC0
DTVC7
DTVHS
DTVVS
DTVCK1
223-226
218-221
211-215
206-208
205
204
236
MS_HS
MS_VS
MS_CLK
8
8
BA0
BA1
DRCCB0
DRCCB7
DBO2
DBO9
147
154
8
CB0_1-CB7_01
11-17
31-35
39-41
21-24
26-29
217-220
225-118
228-231
236-240
IICSCL
IICSDA
60-66
22-27
8
MS_DY0-MS_DY7
8
MS_DC0-MS_DC7
MS_VS
MS_HS
MS_CLK
UCB_D+
USB_D-
AC_DET
UART_TX
UART_RX
MAIN_CV
SUB_CV
MA_AU_L_PLAY
MA_AU_R_PLAY
CLK1
DAT1
MS_AU_L_PLAY
144
143
141
135
D
BOARD
MS2
TO
CN4201
MS_DY0
MS_DY7
MS_DC0
MS_DC7
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