Sony KLV-MR30M1 Service Manual page 54

1 3
2
A
TO (6/12)
BSW2SYSIC
IC4901(1/4)
CXD9763GG
B
SYSTEM IC
RE7
72 128
RRI7
RLI7
RE6
4 67
RRI6
RLI6
RE5
182 66
RRI5
RLI5
RE4
3 178
RLI4 RRI4
RE3
130 68
RLI3 RRI3
RE2 71 65
RLI2 RRI2
RE1
126 179
RLI1 RRI1
RE0 129 127
RLI0 RRI0
C
GE7 64 60
GLI7 GRI7
GE6
125 177
GLI6 GRI6
GE5 180 62
GLI5 GRI5
GE4
120 174
GLI4 GRI4
GE3 63 61
GLI3 GRI3
GE2
123 173
GLI2 GRI2
GE1 175 122
GLI1 GRI1
GE0
124 58
GLI0 GRI0
D
BE7
121 56
BLI7
BRI7
BE6
172 117
BLI6 BRI6
BE5
59 169
BLI5 BRI5
BE4
119 55
BLI4 BRI4
BE3
57 116
BLI3 BRI3
BE2
171 54
BLI2 BRI2
BE1
170 215
BLI1 BRI1
BE0
216 115
BLI0 BRI0
E
112
RCLMP/OSD R
165
GCLMP/OSD G
48
BCLMP/OSD B
F
D3.3V
FB4901
C4901
G :AL-CP
H
I
J
K
4 5 6
IC4901(3/4)
CXD9763GG
SYSTEM IC
RO7 RE7
145 89
RLO7 RRO7
RO6 RE6
87 91
RLO6 RRO6
RB4901
RO5 RE5
47*4 24 147
RLO5 RRO5
RO4 RE4
88 25
RLO4 RRO4
RO3 RE3
195 90
RLO3 RRO3
RO2 RE2 22 26
RB4902
RLO2 RRO2
47*4
RO1 RE1
146 148
RLO1 RRO1
RO0 RE0 27 92
RLO0
RRO0
GO7 GE5 153 94
GR07
GLO7
GO6 GE4
RB4903 28 97
GLO6 GRO6
47*4
GO5 GE7 149 151
GLO5 GRO5
GO4 GE6
154 152
GLO4 GRO4
GO3 GE2 29 33
GLO3 GRO3
GO2 GE3
RB4904 199 96
GLO2 GRO2
47*4
GO1 GE1 95 93
GLO1 GRO1
GO0 GE0
30 155
GLO0 GRO0
BO7 BE7
32 156
BRO7
BLO7
BO6 BE6
RB4905 31 37
BLO6 BRO6
47*4
BO5 BE5
34 38
BRO5
BLO5
BO4 BE4
98 205
BLO4 BRO4
BO3 BE3
RB4906 35 102
BRO3
BLO3
47*4
BO2 BE2
100 157
BLO2 BRO2
BO1 BE1
36 158
BRO1
BLO1
BO0 BE0
101 206
BLO0 BRO0
68 1/16W :CHIP
103
168
OCLK
JL4901 PLLHD
118 42
JL4902 OHD
COAST
52 160
JL4906 OVD
JL4903 FLD
50 105
JL4907 OFLD
CBLNK/YM
51 207
JL4908 ACTIVE
VSO
49 39
CLMPO/YS PULSE
IC4902
BA25BC0FP
2.5V REG D4901
MA111
JL4904
0u
VCC OUT
GND
C4904
47
47 4V
6.3V C4902 C4903 :AL-CP
0.1 0.1
10V 10V
B:CHIP B:CHIP
C4913
220
4V
:AL-CP
C4906 C4908 C4910 C4912
0.1 0.1 0.1 0.1
10V 10V 10V 10V
B:CHIP B:CHIP B:CHIP B:CHIP
C4905 C4907 C4909 C4911
0.1 0.1 0.1 0.1
10V 10V 10V 10V
B:CHIP B:CHIP B:CHIP B:CHIP
7 8 9
TO (2/12)(4/12)(6/12)
(9/12)(11/12)(12/12)
I2C_3.3V
SYS_RGB
TO (8/12)
RST_SYS
TO (4/12)(6/12)(12/12)
RO7
RO6
RB4907
RO5
47*4
RO4
RO3
R4918
RO2
TO (12/12)
STB_RST
RB4908
RO1
47*4
R4913
RO0 SDA_400K
100 :CHIP
SCL_400K
R4914
100 :CHIP
GO6
GO4
RB4909
47*4
GO5
GO7
GO3
RB4910 JL4914
GO0 SYS_CLK
47*4
GO2
GO1
JL4915
H
BO7 V
R4911 R4912
BO6
RB4911 JL4916
22 22
47*4 1/16W 1/16W
BO5
:CHIP
:CHIP
BO4
JL4917
BO3
BO2
BO0
RB4912
BO1
47*4
R4904
SYS_CLK
JL4909
SYS_HS TO (8/12)
JL4910
SYS_VS
JL4911
JL4912
JL4913
2.5V
FB4902 FB4903
0u
0u
IC4901(4/4)
CXD9763GG
SYSTEM IC
10
11 12
JL4918
IC4901(2/4)
CXD9763GG
SYSTEM IC
A10
53 21
RESET MA10
A9
X4901 5 16
DSCLK
MA9
40MHz R4916
A8
10M 134 18
DSCLKOUT
MA8
1/16W
A7
:CHIP 1 142
XT1
MA7
A6
2 85
XT2 1
MA6
R4928 100 1/16W :CHIP A5
183 86
MODE
10k 1/16W :CHIP MA5
131 143 A4
STBY
MA4
A3
144
MA3
209 20 A2
IICODATA MA2
A1
162 19
IICOCLK MA1
106 83 A0
R4932 10k 1/16W :CHIP
IICOCS
MA0
A11
R4936 10k 1/16W :CHIP 45 192
IIC1DATA
MBA0
108
R4937 10k 1/16W :CHIP
IIC1CLK
DQ15
R4938 10k 1/16W :CHIP 44 9
IIC1CS MD15
76 DQ14
MD14
DQ13
111 135
ADCLK MD13
77 DQ12
MD12
R4935 0 :CHIP
DQ11
161 136
PULL22 MD11
47 78 DQ10
IHD
MD10
R4915 22 1/16W :CHIP
DQ9
164 79
IVD MD9
R4920
DQ8
110 12
10k 1/16W :CHIP IFLD
MD8
R4939
DQ7
166 139
10k 1/16W :CHIP ICLAMP
MD7
DQ6
138
MD6
DQ5
46 81
HCSO
MD5
DQ4
109 140
VO MD4
DQ3
163 11
SONGO
MD3
R4929
DQ2
208 137
10k 1/16W :CHIP
HCS1 MD2
R4930
167 10 DQ1
10k 1/16W :CHIP
V1 MD1
R4931
DQ0
43 7
10k 1/16W :CHIP SONG1 MD0
R4921 113
DEBUG
10k 1/16W :CHIP
R4922 219
SMC
10k 1/16W :CHIP
R4923 220 13
RMDQM
AMC
10k 1/16W :CHIP
R4924 223 141
RMCS
TMC2
10k 1/16W :CHIP
R4925
222 14
TMC1 RMRAS
10k 1/16W :CHIP
R4926 221 15
RMCAS
BUNRI
10k 1/16W :CHIP
R4927
214 190
TRST RMWE
10k 1/16W :CHIP
D.GND
D3.3V
C4914 C4918 C4922
47 47 220
4V 4V 4V
:AL-CP :AL-CP :AL-CP
C4916 C4920 C4924 C4926 C4928
0.1 0.1 0.1 0.1 0.1
10V 10V 10V 10V 10V
B:CHIP B:CHIP B:CHIP B:CHIP B:CHIP
C4915 C4917 C4919 C4921 C4923 C4925 C4927
0.1 0.1 0.1 0.1 0.1 0.1 0.1
10V 10V 10V 10V 10V 10V 10V
B:CHIP B:CHIP B:CHIP B:CHIP B:CHIP B:CHIP B:CHIP
D.GND
15
13 14
D 3.3V
FB4905
0u
D3.3V
C4932
C4933
100 IC4903
0.1
4V
10V MSM56V16160F
:AL-CP
B:CHIP -8TK7FM
C4935
0.1
10V
B:CHIP
VCC VSS
DQ0 DQ15
DQ1 DQ16
DQ1 DQ14
DQ2 DQ15
VSSQ VSSQ
DQ2 DQ13
DQ3 DQ14
DQ3 DQ12
DQ4 DQ13
VCCQ VCCQ
DQ4 DQ11
DQ5 DQ12
DQ5 DQ10
DQ6 DQ11
C4934
0.1
VSSQ VSSQ
10V
DQ6 B:CHIP DQ9
DQ7 DQ10
DQ7 DQ8
DQ8 DQ9
VCCQ VCCQ
C4936
LDQM NC
0.1
10V
WE UDOM
B:CHIP
CAS CLK
RAS CKE
CS NC
A11 A9
ADDR11 ADDR9
A10 A8
ADDR10 ADDR8
A0 A7
ADDR0 ADDR7
A1 A6
ADDR1 ADDR6
A2 A5
ADDR2 ADDR5
A3 A4
ADDR3 ADDR4
VCC VSS
D3.3V
FB4904
0u
C4930
0.1
10V
B:CHIP
C4929 C4931
0.1 0.1
10V 10V
B:CHIP B:CHIP
A(7/12)
(SYSTEM IC)
B-SS11792<CH.>-A..-P7
KLV-MR30M1(CH) 4-32