Sony KLV-MR30M1 Service Manual page 68

1 3
2
A
B
C8100
0.1
16V
F:CHIP
1 1
A1 VSS
2 2
A2 VDDE
3 3
A3 VSS
4 4
A4 A(20)
C
5 5
A5 VDDE
6 6
A6 A(14)
7 7
A7 A(12)
C8101
8 8 0.1
A8 VSS
16V
9 9 F:CHIP
A9 VDDE
10 10
A10 A(06)
11
11
A11 A(02)
C8102
12 12 0.1
A12 VSS
16V
13 13 F:CHIP
A13 VDDE
14 14
D A14 DDQ(25)
15 15
A15 DDQ(22)
C8103 RB8100
16 16
0.1 10k*4
A16 VSS
16V 1/16W
17 17 F:CHIP :CHIP
A17 DDQ(16)
8 7
18 18
A18 DDQ(14)
6 5
19 19
A19 DDQ(12)
RB8101
20 20 4 3 10k*4
A20 DDQ(10)
1/16W
2 1
21 21 :CHIP
A21 DDQ(06)
C8104
22
22 0.1
A22 VSS
16V
23 23 F:CHIP
B1 A(28)
E
24 24
B2 A(25)
JL8100
25 25
B3 A(23)
26 26
B4 CLKIN CLK66M_RO TO (3/3)
27 27
B5 A(19)
28 28
B6 A(16)
29 29
B7 A(13)
30 30
B8 A(10)
31 31
B9 A(07)
32 32
B10 A(03)
7
33 8
33
B11 DDQ(31)
F
6 5
34 34
B12 DDQ(30)
RB8102
4 3
35 35 10k*4
B13 DDQ(27)
1/16W
2 1
36 36 :CHIP
B14 DDQ(23)
37 37 6 5
B15 DDQ(20)
38 38 4 3
B16 DDQ(17)
RB8103
2
1
39 39 10k+4
B17 DDQ(13)
C8105 1/16W
8 7
40 40 0.1 :CHIP
B18 VSS
16V
6
41 41 F:CHIP 5
B19 DDQ(09)
4
42 42 3
B20 DDQ(05)
RB8104
G
43 43 2 1
10k*4
B21 DDQ(03)
1/16W
8
44 7
44 :CHIP
B22 VDDE
45 45
C1 BE(0)
46 46
C2 A(27)
1.8V
47 47
C3 A(24)
48 48
C4 A(22)
C8106 JL8101
49 49
0.1
C5 VDDP1
16V
50 50 F:CHIP
C6 A(18)
51 51
C7 A(15)
52 52
H C8 A(11)
53 53
C9 A(08)
54 54
C10 A(04)
55
55
C11 A(01)
56 56
C12 DDQ(29)
57 57
C13 DDQ(26)
RB8105
58 58 10k*4
C14 DDQ(21)
1/16W
59 59
:CHIP
C15 DDQ(18)
60 60
C16 VDDE
61 61
C17 VDDI
I
62 62
C18 DDQ(07)
63 63
C19 DDQ(04)
RB8106
64 64 10k*4
C20 DDQ(02)
1/16W
65 65
:CHIP
C21 DDQ(01)
C8107
66
66 0.1
C22 VDDP2
16V
67 67 F:CHIP
D1 CLKOUT
JL8102
68 68
D2 A(31)
69 69
D3 A(26)
C8108
70 70 0.1
D4 VSS
16V
71 71
F:CHIP
D5 VDDI
J
72 72
D6 A(21)
IC8100(1/4)
MB93401A
PROCESSOR LSI
K
4 5 6
BUS CTL
TO (1/3)(3/3)
FA
VDD3.3V
VDD1.8V-2
D7
73 73
D7 A(17)
C8109
74 74 0.1
D8 VSS
16V
D9
75 75 F:CHIP
D9 A(09)
A4 76 76 D10
D10 A(05)
77 77
D11 VDDI
A6
78 78
D12 DDQ(28)
A7
79 79
D13 DDQ(24)
RB8107
80 80 10k*4
D14 DDQ(19)
1/16W
81 81 :CHIP
D15 DDQ(15)
A10 82 82
D16 DDQ(11)
A11 83 83
D17 DDQ(08)
C8110 RB8108
84 84 0.1 10k*4
D18 VSS
16V 1/16W
85 85 F:CHIP :CHIP
D19 VSS
86 86
D20 DDQ(00)
C8111
87 87 0.1
D21 VSS
16V
88 88
F:CHIP
D22 DDQM(1)
89 89
E1 BE(3)
90 90
E2 BE(1)
91 91
E3 A(29)
C8112
92 92 0.1
E4 VSS
16V
93 93
F:CHIP
E19 VDDI
R8104 22 1/16W :CHIP
94 94
E20 DCKFB
95 95
E21 DDQM(2)
96 96
E22 VDDE
97 97
F1 RDY#
98 98
F2 VDDE
B5 99 99
F3 VDDI
B6
100 100
F4 A(30)
B7
101 101
F19 DDQM(0)
B8
102 102
F20 DDQM(3)
C8113
B9 103 103 0.1
F21 VSS
16V
B10 104 104
F:CHIP
F22 DDQM(5)
105
105
G1 VSS
106 106
G2 BS#
107 107
G3 BE(2)
C8114
R8105
108 108 0.1
47 1/16W
G4 VSS
16V
:CHIP
109 109 F:CHIP G19
G19 DCLK
110 110
G20 DDQM(4)
1.8V
111 111
G21 DDQM(6)
G22
112 112
G22 DBA(1)
113 113
H1 CS(1)#
114 114
JL8103
H2 CS(3)#
115 115
H3 RD#
116
116
H4 DIR
BE0
117 117
H19 DDQM(7)
H20
118 118
H20 DBA(0)
H21
119 119
H21 DWE#
120 120 R8100
H22 VSS
0
121 121
:CHIP
J1 IBW
C6
122 122
J2 CS(0)# J2
C7
123 123
TO (3/3)
J3 CS(2)#
C8
124 124
J4 WE# J4
C9 125 125
J19 VSS
C10 126 126 J20
J20 DCAS#
C11 127 J21
127
J21 DRAS#
128 128
J22 VDDE
129 129
K1 VDDE
R8101
130 130 10k 1/16W
K2 ERR#
:CHIP
131 131 R8102
K3 BREQ#
10k 1/16W
132 132 :CHIP
K4 BGNT#
K19
133 133 R8103
K19 DCS(0)#
10k 1/16W
134 134 :CHIP K20
K20 DCKE
135 135
K21 DA(12)
136 136 JL8104
K22 DCS(1)#
137 137
L1 D(28)
138
138
L2 D(29)
139 139
L3 D(30)
140 140
L4 D(31)
141 141
L19 VDDI
142 142 L20
L20 DA(10)
143 143 L21
L21 DA(09)
L22
144 144
L22 DA(11)
IC8100(2/4)
MB93401A
PROCESSOR LSI
7 8 9
SDRAM-6
TO (3/3)
SDRAM-7
3.3V
1.8V
C8115
0.1
145 145 16V
M1 VSS
F:CHIP
M2
146 146
M2 D(27)
M3
147 147
M3 D(26)
148 148
M4 VDDI
149 149 M19
M19 DA(06)
M20
150 150
M20 DA(07)
C8116
151 151 0.1
M21 VSS
16V
M22
152 152 F:CHIP
M22 DA(08)
153 153 N1
N1 D(22)
154 154 N2
N2 D(25)
155 155 N3
N3 D(24)
N4
156 156
N4 D(23)
N19
157 157
N19 DA(02)
N20
158 158
N20 DA(04)
159 159 N21
N21 DA(05)
D22 160 160
N22 VDDE
BE3 P1
161 161
P1 D(21)
BE1
162 162
P2 VDDE
P3
163 163
P3 D(20)
164 164 P4
P4 D(19)
165 165
P19 VDDE
166 166 P20
P20 DDQ(32)
E21 P21
167 167
P21 DA(01)
P22
168 168
P22 DA(03)
C8117
RDY
169 169 0.1
R1 VSS
16V
170 170 F:CHIP R2
R2 D(18)
171 171 R3
R3 D(17)
R4
172 172
R4 D(15)
F19 R19
173 173
R19 DDQ(37)
F20 R20
174 174
R20 DDQ(34)
175 175 R21
R21 DDQ(33)
176 176 R22
R22 DA(00)
177 177 T1
T1 D(16)
BS T2
178 178
T2 D(14)
BE2 T3
179 179
T3 D(12)
C8118
180 180 0.1
T4 VSS
16V
181 181 F:CHIP T19
T19 DDQ(42)
182 182 T20
T20 DDQ(39)
T21
183 183
T21 DDQ(35)
C8119
184 184 0.1
T22 VSS
16V
CS U1
185 185 F:CHIP
U1 D(13)
186 186 U2
U2 D(11)
187 187 U3
U3 D(10)
DIR 188 U4
188
U4 D(07)
U19
189 189
U19 DDQ(44)
190 190
U20 VDDI
U21
191 191
U21 DDQ(40)
192 192 U22
U22 DDQ(36)
193 193
V1 VDDE
V2
194 194
V2 D(09)
V3
195 195
V3 D(06)
196 196 C8120
V4 VDDI
0.1
197 197 16V
V19 VSS
F:CHIP
198 198 V20
V20 DDQ(45)
199
199
V21 VSS
V22
200 200
V22 DDQ(38)
W1
201 201
W1 D(08)
W2
202 202
W2 D(05)
203 203 W3
W3 D(03)
204 204
C8121
W4 VSS
0.1
205 205 16V
W5 VSS
F:CHIP
206 206
TIMER TO (1/3)
W6 TOUT(0)/GATE(0)/PP(04)
207 207
W7 VDDE
208 208
W8 TXD(1)/PP(11)
L1 209 209 JL8105
W9 VDDE
L2 210
210
W10 DREQ(3)#/PP(19)
L3
211 211
W11 ECLK
L4
212 212
W12 VDDI
213 213 R8106
W13 RAMBOOT#
10k
214 214 1/16W
W14 CMODE(2)
:CHIP
215 215
W15 TESTMODE(0)
R8107
216 216 10k
W16 VSS
1/16W
:CHIP
IC8100(3/4)
MB93401A
PROCESSOR LSI
SDRAM-3
TO (3/3)
SDRAM-1
10
11 12
1.8V
FB8100
0u
C8125 C8128
0.1 22
16V 10V
F:CHIP F:CHIP
1.8V
FB8101
0u
C8126 C8129
0.1 22
16V 10V
F:CHIP F:CHIP
3.3V
FB8102
0u
C8127 C8130
VDD1.8V
0.1 22
TO (1/3)(3/3)
16V 10V
F:CHIP F:CHIP FD
217 217
W17 DDQ(56)
218 218
W18 VDDI
219 219
W19 VSS
220 220
W20 DDQ(48)
221 221 W21
W21 DDQ(43)
W22
222 222
W22 DDQ(41)
Y1
223 223
Y1 D(04)
224 224 Y2
Y2 D(02)
225 225 Y3
Y3 D(01)
226 226
Y4 IRQ(0)#/PP(00) IRQ0 TO (1/3)
227 227
Y5 IRQ(3)#/PP(03)
228 228
Y6 VDDI
229 229
Y7 RTS(0)#/PP(09)
R8111 22 1/16W :CHIP
230 230
Y8 DONE(0)#/PP(14)
231 231
Y9 DACK(1)#/PP(16) JL8107
232 232
Y10 RSTOUT# Y10 TO (1/3)(3/3)
R8112
233 233
Y11 VSS
22 1/16W
:CHIP
234 234
Y12 ECV
235 235
Y13 HRST# Y13 TO (1/3)
236 236
Y14 VDDE R8110
10k
237 237
Y15 CMODE(0) 1/16W
:CHIP
238 238
Y16 DDQ(61)
239 239
Y17 DDQ(59)
240 240
Y18 DDQ(55)
241 241
Y19 DDQ(52
242 242
Y20 DDQ(50)
243 243 Y21
Y21 DDQ(47)
244 244
Y22 VDDE
245 245
3.3V
AA1 VDDE
AA2
246 246
AA2 D(00)
247 247
AA3 IRQ(1)#/PP(01) IRQ1
248 248
AA4 TOUT(1)/GATE(1)/PP(05) AA4
C8122
TO (1/3)
249 249
0.1
AA5 VSS
16V JL8108
250 250 F:CHIP
AA6 CTS(0)#/PP(08) AA6
251 251
AA7 DACK(0)#/PP(13)
R8113 22 1/16W :CHIP DREQ1
252 252
AA8 DREQ(1)#/PP(15)
253 253 DREQ2
AA9 DREQ(2)#/PP(18)
254 254
AA10 ED
255 255
AA11 LV
256 256
AA12 ERST#
257 257
AA13 PRST# AA13
258 258 R8108 TO (1/3)
AA14 VSS
10k
259 259
1/16W
AA15 CMODE(1)
:CHIP
260 260
AA16 DDQ(63)
261 261
AA17 DDQ(60)
262 262
AA18 DDQ(58)
263 263
AA19 DDQ(54)
264 264
AA20 DDQ(51)
265 265
AA21 DDQ(49)
AA22
266 266
AA22 DDQ(46)
267 267
AB1 VSS
268 268 R8114 22 1/16W :CHIP
AB2 IRQ(2)#/PP(02)
269 269 R8115 22 1/16W :CHIP
AB3 RXD(0)/PP(06)
270 270 R8116 22 1/16W :CHIP
AB4 TXD(0)/PP(07)
271
271
AB5 RXD(1)/PP(10) JL8109
DREQ0
272 272
AB6 DREQ(0)#/PP(12)
R8117
273 273
22 1/16W
AB7 VSS
:CHIP
274 274
AB8 DONE(1)#/PP(17)
275 275
AB9 CPUHOLD JL8110
276 276
AB10 VDDE
277 277
AB11 TRST# JL8111
278 278
R8109
AB12 TDC
10k
279 279
1/16W
AB13 PLLBYPASS
:CHIP
280 280
AB14 CMODE(3)
281 281
C8123
AB15 VSS
0.1
DREQ3 282
282 16V
AB16 TESTMODE(1)
F:CHIP
W11
283 283
AB17 DDQ(62)
284 284
AB18 VDDE
285 285
AB19 DDQ(57)
286 286
AB20 DDQ(53)
287 287
AB21 VDDE
C8124
288 288 0.1
AB22 VSS
16V
F:CHIP
IC8100(4/4)
MB93401A
PROCESSOR LSI
MS(2/3)
SDRAM-2 TO (3/3)
(PROCESSOR LSI)
15
13 14
Q8100
3.3V
HN1B01FU-TE85R
BUFF
WDT ENB
TO (1/3)
R8125
10k
0
1/16W
ICE
:CHIP
R8124 CN8100
100
R8118 10P
1/16W
10k
:SMD
R8123 :CHIP
1/16W WHT
4.7k
:CHIP
1/16W
1 NC
:CHIP
W17
2 VCC
R8119
3 WDT KILL
0 :CHIP JL8112
AA12
4 ERST#
W20 R8120
5 GND
0 :CHIP JL8113
Y12
6 ECV
R8121
7 GND
0 :CHIP JL8114
AA10
8 ED
R8122
9 GND
0 :CHIP JL8115
W11
10 ECLK
JL8116
SIRCS
B_STATUS
Y12
Y16
Y17
Y18
Y19
Y20
M_STATUS
AA10
AA12
AA16
AA17
AA18
AA19
AA20
AA21
AC_DET
TXD_MS
RXD_MS
PIC_MUTE
MS CTL
TO (1/3)
AB17
AB19
AB20
SDRAM-5
TO (3/3)
SDRAM-4
DREQ TO (1/3)
B-SS11792<CH.>-MS.-P2
KLV-MR30M1(CH) 4-46