Sony KV-HR29M91 Service Manual page 88

1 2 3
A
B
C4100
0.1
16V
F:CHIP
1 1
A1 VSS
2 2
A2 VDDE
C
3 3
A3 VSS
4 4
A4 A(20)
5 5
A5 VDDE
6 6
A6 A(14)
7 7
A7 A(12)
C4101
8 8 0.1
A8 VSS
16V
9 9 F:CHIP
A9 VDDE
10 10
A10 A(06)
11
11
A11 A(02)
C4102
12 12 0.1
A12 VSS
D 16V
13 13 F:CHIP
A13 VDDE
14 14
A14 DDQ(25)
15 15
A15 DDQ(22)
C4103 RB4100
16 16 0.1 10k*4
A16 VSS
16V :CHIP
17 17 F:CHIP
A17 DDQ(16)
18 18 8 7
A18 DDQ(14)
19 19 6 5
A19 DDQ(12)
RB4101
20 20 4 3 10k*4
A20 DDQ(10)
:CHIP
21 21 2 1
A21 DDQ(06)
C4104
22 22 0.1
A22 VSS
E
16V
23 23 F:CHIP
B1 A(28)
24 24
B2 A(25)
1.8V
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
F B10 A(03)
33 33 8 7
B11 DDQ(31)
34 34 6 5
B12 DDQ(30)
RB4102
35 35 4 3 10k*4
B13 DDQ(27)
:CHIP
36 36 2 1
B14 DDQ(23)
37 37 6 5
B15 DDQ(20)
38 38
B16 DDQ(17)
RB4103
39 39 2 1 10k+4
B17 DDQ(13)
C4105 :CHIP
40 40 0.1
B18 VSS
16V
41 41 F:CHIP 6 5
B19 DDQ(09)
G
42 42
B20 DDQ(05)
RB4104
43 43 2 1 10k*4
B21 DDQ(03)
:CHIP
44 44
B22 VDDE
45 45
C1 BE(0)
46 46
C2 A(27)
47 47
C3 A(24)
48 48
C4 A(22)
C4106
49 49 0.1
C5 VDDP1
16V
50 50 F:CHIP
C6 A(18)
51 51
C7 A(15)
H
52 52
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)
RB4105
58 58 10k*4
C14 DDQ(21)
:CHIP
59 59
C15 DDQ(18)
60 60
C16 VDDE
61 61
C17 VDDI
I
62 62
C18 DDQ(07)
63 63
C19 DDQ(04)
RB4106
64 64 10k*4
C20 DDQ(02)
1/16W
65 65 :CHIP
C21 DDQ(01)
C4107
66 66 0.1
C22 VDDP2
16V
67 67 F:CHIP
D1 CLKOUT
JL4102
68 68
D2 A(31)
69 69
D3 A(26)
C4108
70 70 0.1
D4 VSS
16V
71 71 F:CHIP
D5 VDDI
J
72 72
D6 A(21)
IC4100(1/4)
MB93401A
CPU
K
– 113 –
4 5 6
TO(1/3)(3/3)
FA
VDD3.3V
VDD1.8V-2
73 73 D7
D7 A(17)
C4109
74 74 0.1
D8 VSS
16V
D9
75 75 F:CHIP
D9 A(09)
A4 D10
76 76
D10 A(05)
77 77
D11 VDDI
A6 78 78
D12 DDQ(28)
A7
79 79
D13 DDQ(24)
RB4107
80 80 10k*4
D14 DDQ(19)
:CHIP
81 81
D15 DDQ(15)
A10 82 82
D16 DDQ(11)
A11 83
83
D17 DDQ(08)
C4110 RB4108
84 84 0.1 10k*4
D18 VSS
16V 1/16W
85 85 F:CHIP :CHIP
D19 VSS
86 86
D20 DDQ(00)
C4111
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)
C4112
92 92 0.1
E4 VSS
16V
93 93 F:CHIP
E19 VDDI
R4104 22 :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
1.8V
B6 100 100
F4 A(30)
B7
101 101
F19 DDQM(0)
B8
102 102
F20 DDQM(3)
C4113
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)
C4114
108 108 0.1 R4105
G4 VSS
16V 47 :CHIP
109 109 F:CHIP G19
G19 DCLK
110 110
G20 DDQM(4)
111 111
G21 DDQM(6)
G22
112 112
G22 DBA(1)
113 113
H1 CS(1)#
114 114
H2 CS(3)# JL4103
115 115
H3 RD#
116 116
H4 DIR
BE0 117 117
H19 DDQM(7)
118 118 H20
H20 DBA(0)
H21
119 119
H21 DWE#
120 120 R4100
H22 VSS
0
121 121 :CHIP
J1 IBW
C6 122 122
J2 CS(0)# J2
C7
123 123
J3 CS(2)# TO(3/3)
C8
124 124
J4 WE# J4
C9
125 125
J19 VSS
TO(3/3)
C10 126 126 J20
J20 DCAS#
C11 127 127 J21
J21 DRAS#
128 128
J22 VDDE
129 129
K1 VDDE
130 130 R4101
K2 ERR#
10k :CHIP
131 131 R4102
K3 BREQ#
10k :CHIP
132 132 R4103
K4 BGNT#
10k :CHIP
K19
133 133
K19 DCS(0)#
134 134 K20
K20 DCKE
135 135
K21 DA(12)
136 136 JL4104
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
L20
142 142
L20 DA(10)
L21
143 143
L21 DA(09)
D6 144 144 L22
L22 DA(11)
IC4100(2/4)
MB93401A
CPU
7 8 9
TO(1/3)(3/3)
BUS CTL
SDRAM-6
TO(3/3)
SDRAM-7
3.3V
1.8V
C4115
0.1
145 145 16V
M1 VSS
F:CHIP
146 146 M2
M2 D(27)
M3
147 147
M3 D(26)
148 148
M4 VDDI
149 149 M19
M19 DA(06)
150 150 M20
M20 DA(07)
C4116
151 151 0.1
M21 VSS
16V
M22
152 152 F:CHIP
M22 DA(08)
N1
153 153
N1 D(22)
154 154 N2
N2 D(25)
155 N3
155
N3 D(24)
N4
156 156
N4 D(23)
N19
157 157
N19 DA(02)
158 158 N20
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
163 163 P3
P3 D(20)
P4
164 164
P4 D(19)
165 165
P19 VDDE
1.8V
P20
166 166
P20 DDQ(32)
E21 167 167 P21
P21 DA(01)
168 168 P22
P22 DA(03)
C4117
RDY
169 169 0.1
R1 VSS
16V
R2
170 170 F:CHIP
R2 D(18)
171 171 R3
R3 D(17)
172 172 R4
R4 D(15)
F19 R19
173 173
R19 DDQ(37)
F20 R20
174 174
R20 DDQ(34)
R21
175 175
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)
C4118
180 180 0.1
T4 VSS
16V
181 181 F:CHIP T19
T19 DDQ(42)
T20
182 182
T20 DDQ(39)
T21
183 183
T21 DDQ(35)
C4119
184 184 0.1
T22 VSS
16V
CS 185 185 F:CHIP U1
U1 D(13)
U2
186 186
U2 D(11)
U3
187 187
U3 D(10)
DIR U4
188 188
U4 D(07)
189 189 U19
U19 DDQ(44)
190 190
U20 VDDI
U21
191 191
U21 DDQ(40)
U22
192 192
U22 DDQ(36)
193 193
V1 VDDE
V2
194 194
V2 D(09)
V3
195 195
V3 D(06)
196 196 C4120
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)
202 202 W2
W2 D(05)
203 203 W3
W3 D(03)
204 204 C4121
W4 VSS
0.1
205 205 16V
W5 VSS
F:CHIP TO(1/3)
206 206
W6 TOUT(0)/GATE(0)/PP(04)
TIMER
207 207
W7 VDDE
JL4105
208 208
W8 TXD(1)/PP(11)
L1
209 209
W9 VDDE
L2
210 210
W10 DREQ(3)#/PP(19)
L3 211 211
W11 ECLK
L4 212 212
W12 VDDI
213 213 R4106
W13 RAMBOOT#
10k
214 214 :CHIP
W14 CMODE(2)
215 215 R4107
W15 TESTMODE(0)
10k
216 216 :CHIP
W16 VSS
IC4100(3/4)
MB93401A
CPU
SDRAM-3
TO(3/3)
SDRAM-1
10
11 12
1.8V
FB4100
BK1608TS601
C4125 C4128
0.1 22
16V 10V
F:CHIP F:CHIP
1.8V
FB4101
BLM21P331SG
C4126 C4129
0.1 22
16V 10V
F:CHIP F:CHIP
3.3V
FB4102
BK1608TS601
C4127 C4130
VDD1.8V
0.1 22
16V 10V TO(1/3)(3/3)
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)
222 222 W22
W22 DDQ(41)
Y1
223 223
Y1 D(04)
224 224 Y2
Y2 D(02)
Y3
225 225
Y3 D(01)
226 226
Y4 IRQ(0)#/PP(00) IRQ0 TO(1/3)
JL4106
227
227
Y5 IRQ(3)#/PP(03)
R4126
228 228
Y6 VDDI
10k
229 229
Y7 RTS(0)#/PP(09)
JL4117
R4111 10k
230 230
Y8 DONE(0)#/PP(14)
231 231
R4127
Y9 DACK(1)#/PP(16)
10k
JL4107
232 232 1/16W
Y10 RSTOUT#
Y10
:CHIP
R4112
233 233
Y11 VSS TO(1/3)(3/3)
22
:CHIP
234 234
Y12 ECV
235 235
Y13 HRST# Y13 TO(1/3)
236 236
Y14 VDDE
R4110
237 237
Y15 CMODE(0) 10k
: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
3.3V
245 245
AA1 VDDE
AA2
246 246
AA2 D(00)
247 247
AA3 IRQ(1)#/PP(01) IRQ1
TO(1/3)
248 248
AA4 TOUT(1)/GATE(1)/PP(05) AA4
C4122
249 249 0.1
AA5 VSS
16V
250 250 F:CHIP
AA6 CTS(0)#/PP(08)
JL4118
251 251
AA7 DACK(0)#/PP(13)
R4113 10k
252 252 DREQ1
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 TO(1/3)(3/3)
AA14 VSS
R4108
259 259 10k
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)
266 266 AA22
AA22 DDQ(46)
267 267
AB1 VSS
R4114 22 :CHIP
268 268
AB2 IRQ(2)#/PP(02)
269 269 R4115 #
AB3 RXD(0)/PP(06)
R4116 #
270 270
AB4 TXD(0)/PP(07)
271 271
AB5 RXD(1)/PP(10)
DREQ0
272 272
AB6 DREQ(0)#/PP(12)
273 273
AB7 VSS R4117
JL4119
#
274 274
AB8 DONE(1)#/PP(17)
275 275
AB9 CPUHOLD
276 276
AB10 VDDE
277 277
AB11 TRST#
278 278
AB12 TDC
R4109
279 279 10k
AB13 PLLBYPASS
:CHIP
280 280
AB14 CMODE(3)
281 281 C4123
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
C4124
288 288 0.1
AB22 VSS
16V
F:CHIP
IC4100(4/4)
MB93401A
CPU
SDRAM-2 TO(3/3)
– 114 –
KV-HR29M91/HR34M91
RM-1007 RM-1007
13 14 1
3.3V
WDT ENB
TO(1/3) R4125
#
:CHIP
ICE
R4124
CN4100
#
R4118 10P
:CHIP
# :SMD
R4123
:CHIP Q4100
WHT
#
:CHIP #
1 NC
W17
2 VCC
R4119
3 WDT KILL
0 :CHIP JL4112
AA12
4 ERST#
W20
R4120
5 GND
0 :CHIP JL4113
Y12
6 ECV
R4121
7 GND
0 :CHIP JL4114
AA10
8 ED
R4122
9 GND
0 :CHIP JL4115
W11
10 ECLK
JL4116
Y12
Y16
Y17
Y18
Y19
Y20
AA10
AA12
AA16
AA17
AA18
AA19
AA20
AA21
L4101
10 µH
:CHIP
AC_DET
TXD_MS
RXD_MS
C4131
10
10V
F:3216
MS CTL
TO(1/3)(3/3)
AB17
MS2(2/3)
AB19
AB20
(DSP)
SDRAM-5
TO(3/3)
SDRAM-4
DREQ TO(1/3)
B-SS11588<J..>-MS2-P2