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Sony KE-P37M1 Service Manual page 6

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(2) BP, H1, H2 AND J BOARDS
CN1003
Y
1
CB
3
CR
5
CLAMP_GATE
VEH1/CLAMP_GATE
11
SYNC_ON
VEH2/SYNC_ON
12
CCP_SW
VEH3/CCP_SW
13
CSW_H
TO
CSW_H
14
E
UPE BOARD
CSW_V
CSW_V
15
CN9303
SHP_RST
SHP_RST
17
AV2_FB_INV
AV2_FB_INV/GND
18
HDM1_RST
AV1_FB_INV/HDM1
19
SDA_B_5V
9
SDA_B_5V
SCL_B_5V
10
SCL_B_5V
AUDIO_SW
16
D3.3V
CN1001
EQ SW
A23
CENT SP SW2
A24
CENT SP SW1
B24
NC
B25
HP DET
A26
HP MUTE
A27
SP MUTE
B27
NC
B28
BUSY
B29
INT
A30
RESET
A31
NC
B31
POWER4
A38
POWER3
B38
POWER2
A39
TO
POWER1
B39
AE BOARD
C
5V ALERT
A41
CN5504
Q1001,Q1002
SCL D
A35
SCL_D
SDA_D
SDA D
B35
SDA_B_5V
B36
SCL_B_5V
A37
DC IN ALERT
B40
REG 9V
B44
+9V
3.3V ALERT
B41
B47
D3.3V
A48
D3.3V
SCL_B
B48
A43
PANEL5V
SDA_B
PANEL 5V
B43
REG 5V
B45
D5V
A50
STBY 5V
STBY5V
B50
CN1002
TXD
2
RXD
3
RES
4
MD0
6
MD1
7
CPU
MD2
8
&
PWROM
B_INT
15
RXD
16
TXD
17
Q1003
RES
4
1
RES
1
VIN
5
2
VIN
2
MD2
8
3
MD2
3
P-TXD
9
4
P-TXD
4
P-RXD
10
5
P-RXD
5
P-RES
12
6
P-RES
6
B-INT
15
7
B-INT
7
RXD
16
8
RXD
8
TXD
17
9
TXD
9
CN9502
CN9501
CN1005
J
Q2007
+9V
IC2006
Q2001,Q2004
CHROMA DECODER
FL2001
IC2002
3D COMB FILTER
5
MAIN-Y/V
CV/Y
7
8
131-133
B.P.F
6
AIN1
YOUT2
13
124-128
CV/Y
Q2012
VRT
14
YOUT9
VRB
Q2002,Q2005
FL2002
IC2001
Q2009
140-144
3
MAIN-CB/C
COUT2
1
18
147-149
B.P.F
2
AIN2
COUT9
C/B-Y
C/B-Y
157
CLKO
Q2003,Q2006
155
FL2003
HSO
156
Q2008
5
VSO
MAIN-CR
7
20
B.P.F
6
AIN3
R-Y
R-Y
231
D3.3V
REFCK
X2002
79.992MHz
CPSD_D0
IC1002
SDT0
CPSD_D7
MCU
CLAMP_GATE
130
SDT7
PG4/BREQ0
CPSD_A0
SYNC_ON
131
PG5/BACK
SDAD0
CPSD_A12
CCP_SW
132
PG6/BREQ
CSW_H
46
SDAD12
CSW_H
CPSD_D8
CSW_V
42
CSW_V
SDDT8
CPSD_D31
SHP_RST
17
SHP_RST/F_MONO2
AUZ_FB_INV
136
SDDT31
P53/ADTRG/IRQ3-A
HDM1_RST
135
89
P53/SCK2/IRQ2-A
SDCLKR
90
SDCLK
87
91
EQ_SW
SDRAS
86
96
92
CENT_SP_SW2
XTAL
SDCKE
85
93
X1001
CENT_SP_SW1
SDCAS
26
97
16.384MHz
94
SLEEP_MUTE
EXTAL
SDWE
128
P97/AN15/DA5
23
97
HP_MUTE
SDQM
24
86
SP_MUTE
SDCS
29
39
LINE_MUTE
RSTX
22
P2_BUSY/MODE
30
56
P2_INT/TU_MUTE
VSDEC
16
57
P2_RESET/F_MONO
HSDEC
12
15
INPUT_SIG1
DEV_RST
8
Q1010,Q1011
POWER4
9
75
POWER5
SCL_D
SDA_D
LEVEL
6
76
SHIFT
POWER2
SDA_D
SCL_D
5
73
POWER1
SCL_B
SCL_B
123
74
IC1004
P92/AN10
SDA_B
SDA_B
NVM
Q1007
73
78
5
8
SCL_B
SDA_A
SDA
LEVEL
77
6
74
SCL_A
SCL
SHIFT
SDA_B
79
7
NVM_WP
WP
117
P44/AN4
D1006
IC1006
124
39
2
4
P93/AN11
WDTOVFN
32
1
Q1003
EMLE
92
1
2
RES
RESET
STBY3.3V
80
PD7/D15
2
89
3
PF5/RD
68
1
DRC_BYPASS
11
POWER6
69
B MUTE
45
BCLR
81
ADLY_SYS_RST
Q1004
141
IC1005
P31/TXD1
139
P33/RXD1
1
4
3
143
48
6
2
MD0
SIRCS
5
144
MD1
9
1
38
8
MD2
SIRCSIRQ
10
55
P_TXD
12
54
58
11
P_RXD
CHIRQ
13
37
STBY_LED
88
35
B_INT
POWER_LED
36
P_SAVE_LED
14
60
PW_RST
PWRINT
34
PB2/IRQ2_B
113
P40/AN0
27
PIC_MUTE
PIC_MUTE
21
PW_BSY3
PW_BSY3
104
PW_BSY1
P63/TMC11
105
PW_BSY2
P64/TMC0
106
PW_RST_DET
P65/TMC1
84
PF0/WAIT
P_TXD/RXD,PW_RST
IC4009
INTERFACE
IC4007
44,45
DL_Y2
47-49
CP_Y2-CP_Y9
DL_Y9
VY0
DR0
51,52,54
8
8
Y DATA
VY7
DR7
DL_UV2
34,36-38
CP_C2-CP_C9
DL_UV9
VUV0
DG0
40-43
8
8
VUV7
DG7
C DATA
56
24
VHS
34
VHS
33
26
VVS
14
VVS
31
2,27
DB0
1
29
DB7
IC3002
DRC-MF
122
CP_Y2-CP_Y9
DIYD0
DYO2
DR_Y2-DR_Y9
GGE0
129
DEN
8
8
DIYD7
DYO9
GGE7
133
DCLK
DRO2
DR_UV2-DR_UV9
GRE0
140
DHS
CP_C2-CP_C9
DICD0
8
DRO9
GRE7
147
DVS
8
DICD7
DBO2
DR_U2-DR_U9
GBE0
155
XTAL
3
8
DBO9
GBE7
W13ID
4
IHD0
XTAL
5
98
XDRCHS
103
IVD0
XH90
GHS
99
XDRVHS
117
XV90
GVS
IC2007
117
DR54CLK
111
C540
GCLK
SDRAM
104
GP_ENSOG
DQ0
109
GFBK
PORTA7
8
DQ7
RXD
TXD
A0
PCPU_D0
PORTA3
13
IC4001
A12
PORTA0
PCPU_D15
D0
PORTA1
DQ8
16
D15
24
DQ31
PCPU_A0
68
CLK
PCPU_A19
A0
19
20
A19
RAS
67
CKE
18
28
137
CAS
ROMDE
RESET
17
11
130
WE
ROMNEN
16,28,
59,71
DQM0-3
20
CS
IC4002
IC3003
SDRAM
2
19-24
35-42
4
3
DRSD_A0
ADDR0
27-32 46-49
12
6
1
5
12
DRSD_A11
ADDR11
12
11
13
DQ0
DQ0
16
DQ15
DQ15
14
10
LDQM
DQM
15
9
WE
XWE
16
7
89
CAS
XCAS
RXI
SDA_B
17
8
IC4005
90
RAS
XRAS
XOC
SCL_B
18
11
2
1
CS
XCS
P3.3V
RESET
36
96
UDQM
RPLLHD
67
95
IC4006
XRST
HREF
97
2
1
C541
P2.5V
RESET
IC3004
PLL
Q3002
5
3
BIAS
12
6
DETECT
4
CTRL
CHARGE
RING
PUMP
OSC
POWER6
BP
IC3401
LCD DRIVE
OR0
BL_R0-R7
ITQE16
06RED2
63-69
OR7
8
8
ITQE23
06RED9
R-Y DATA
71
OG0
74-77
BL_G0-G7
ITQE8
06GRN2
80-82
OG7
8
8
ITQE15
06GRN9
G-Y DATA
OB0
83-84
06BLU2
87-92
OB7
BL_B0-B7
ITQE0
8
06BLU9
B-Y DATA
8
111
BLKH
ITQE7
06BLKH
ECC DECODE PRE PRO.
6
1
05INV
HSDLY0
7
2
251
163
05SL
HSDLY1
ITDE
13
3
228
166
05RV
HSDLY2
CLKTMDS
14
5
05PD
HSDLY3
125
6
189
161
OPORT0
HSDLY4
ITHSYNC
124
7
209
162
OPORT1
HSDLY5
ITVSYNC
122
12
OPORT2
VSDLY0
121
13
155
OPORT3
VSDLY1
120
14
OPORT4
VSDLY2
118
16
156
OPORT5
VSDLY3
117
18
X4001
OPORT6
VSDLY4
14.32MHz
116
19
OPORT7
VSDLY5
112
22
06VS
VSI
113
21
06HS
HSI
33
2
PIC MUTE
CL
41
P_RXD
63
P_TXD
1
PW_BSY3
139
CLR
42
PW_BSY1
146
IC3403
21
PW_BSY2
127
4
OPAPLL
FIN_A
126
5
OPBPLL
FIN_B
12
VCO IN
141
CLK33
X3401
33MHZ
143
Q3405
OSC33
83
152
ICSCL
SCL_B
LEVEL
153
SDA_B
ICSDA
SHIFT
Q3403,3404
D3.3V
146
CL
148
ICBLK
IC1001
3.3V REG
STBY5V
VCC
OUT
STBY3.3V
IC2004
1
D3.3V
3
2.5V
2
A2.5V
REG
IC2005
1
3
2.5V
2
D2.5V
REG
IC3001
5
1
1.8V
7
+1.8V
REG
IC4004
1
2.5V
3
2
P2.5V
REG
D4002
IC4003
1
D5V
3.3V
3
2
P3.3V
REG
CN1006
1
3
STBY5V
5
6
P_SAVE_LED
7
8
9
PICTURE_MUTE
11
MCU,DRC-MF,CHROMA DECODER,
LCD DRIVE,LVDS TRANSMITTER
IC3702
LVDS TRANSMITTER
CN3701
37
TX0UT3+
12
A3+
TXIN0
38
TXOUT3-
13
A3-
39
TXIN6
CLKOUT+
16
CLK+
40
CLKOUT-
17
CLK-
41
TO
TXOUT2+
20
A2+
TXIN8
42
PDP
TXOUT2-
21
A2-
UNIT
45
TXIN14
TXOUT1+
24
A1+
46
TXOUT1-
25
A1-
TXIN15
47
TXOUT0+
28
A0+
48
TXIN22
TXOUT0-
29
A0-
30
TXIN26
3
SBA
IC3701
32
/PDWN
4
SCL
10
I2C-RE4DY
28
27
VHO
TX1N24
29
28
HSO
TX1N24
43
31
CLK
TXCLKIN
PLL
IC3703
3
VCOUT
1
3
3
2
9
PHD INH
4
6
5
Q3701
SCL_B
LEVEL
SDA_B
SHIFT
3.3V
2
CN9001
KEY1
1
S9001-S9005
H1
CN9101
S9101
POWER_INT
1
STBY5V
3
STBY5V
D9101
4
STBY_LED
5
STBY5V
Q9101
POWER_LED
6
Q9104
7
SIRCS
9
D9107
IC9101
OUT
SIRCS
STBY5V
H2
KE-P37M1/P42M1 (AEP)
3-2

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