Schematic Diagram Of Bm (4/4) Board - Sony KV-HR32K90 Service Manual

KV-HR32K90/HR32M31
RM-1012 RM-1007

(7) Schematic Diagram of BM (4/4) Board

1 2 3
A
C3304
Q3301 R3302 R3303
0.01
22 1k
MSD601
1/10W 25V
1/10W
C3392 BUFF B:1608
:CHIP :CHIP
0.01
25V
Y_CL
B:1608
R3304
R3306
1k R3307
22 C3309
1/10W Q3302 1k
0.01
1/10W
:CHIP MSD601 1/10W
25V
:CHIP
BUFF :CHIP
B:1608
CB_CL
R3311
R3308
1k
1k
Q3304 C3316 1/10W
1/10W
0.01 :CHIP
B :CHIP
MSD601
25V
BUFF
B:1608
CR_CL
R3310
R3312 22
1k 1/10W
1/10W :CHIP
:CHIP
5V
5V
R3314
#
:CHIP
IC3306
C3325
TC7SET08FU R3320
0.01
AND 25V
0
B:1608
:1608
SUB_HD
C
L3316 C3337
0.01
10 H µ
25V
5V R3325
B:1608 R3326 #
100
:CHIP
SUB_VD
C3336
47 R3329
Q3305
10V 0
MSD601
:AL-CP
:1608
BUFF
TO(1/4)
R3335
SUB_Y/CB/CR C3331
2.2k
1/10W #
:CHIP
R3342 R3343 R3348 R3349
1k 1k
1k
1/10W 1/10W 1/10W
:CHIP
Q3308 :CHIP :CHIP
MSD601
R3345
D R3360 R3344 R3346 R3347
BUFF 1k 1k 1k
47 R3354 1k
R3353 1/10W
1/10W 1/10W 1/10W
1/10W 1k
1k :CHIP :CHIP :CHIP
1/10W :CHIP
SUB_Y :CHIP
R3363 1/10W C3341 R3356
Q3309 :CHIP R3355
100 :CHIP
47 1k 1k
MSB709
R3362 1/10W 1/10W
R3367 16V 1/10W
470 :CHIP
Q3310 BUFF :AL-CP :CHIP :CHIP
1/10W
47 MSD601 C3342
C3346
SUB_CB 1/10W :CHIP
BUFF 0.1
:CHIP R3364 47
16V
# 16V
B:1608
:AL-CP
R3383
R3374 C3348
R3371
47 Q3311
470 0.1
100
1/10W
1/10W 1/10W MSB709 16V
SUB_CR
:CHIP
:CHIP Q3312 :CHIP R3372 BUFF B:1608
#
MSD601
R3395
Q3313
470
1/10W MSB709
:CHIP
BUFF R3393
E 100
1/10W
R3394
:CHIP
#
5V
L3305
10 H µ
C3453 C3454
10 0.1
16V 25V
:AL-CP F:CHIP
F
C3455 C3456
10 0.1
16V 25V
:AL-CP F:CHIP
C3457 C3458
10 0.1
16V 25V
:AL-CP
F:CHIP
G
H
I
J
4 5 6
IC3310
PQ70XZ01ZP
2.5V REG
C3354
1 2 3 4 5
Y_CL L3317 FL3306
0.01
3.3V
1 H µ C3308
25V CKD510JB1A105ST
B:1608 :CHIP 0.01
C3353
25V
EMI
0.01 R3377 B:1608
3.3V
1k C3466
25V
1/16W 0.01
B:1608
25V C3393 C3310
:RN-CP
R3378 B:1608 0.01 100
CB_CL C3358
25V 6.3V
1k 100
2.5V
1/16W B:1608 :AL-CP
6.3V
:RN-CP
:AL-CP
5V 3.3V
180 179 178 177 176 175 174 173 172
CR_CL R3368 R3373
0
# TO(1/4)(2/4)(3/4)
:1608
RESET
C3318 C3319 181 VDOCIN7
L3302
10 0.01
182 VDOCIN6
C3465
16V 25V 100 H µ
100p 183 VDOCIN5
:AL-CP B:1608
C3324
CH:1608
# 184 VDOCIN4
FB3302 185 VDOCIN3
R3315
0
R3318 100 186 AUXCIN7
:1608
C3322
220 C3323 1/10W
IC3305 187 AUXCIN6
R3323 0.01 10 :CHIP
:CHIP L3303
TLC29321
330 25V 16V 188 AUXCIN5
100 H µ C3326
1/10W B:1608 :AL-CP 0.01
LOGICVDD 189 AUXCIN5
VCO VDD
:CHIP 25V
SELECT R3321
B:1608 190 VDOCIN2
R BIAS
1.5k C3328
VCO OUT
191 VDOCIN1
VCO IN :CHIP 0.01
FB3303 0 :1608 FINA
25V 192 VDOCIN0
VCO GND R3324
B:1608
FINB # 193 OVDD22
VCO INHBIT
PFD OUT :CHIP
IC3307 R3328 194 VDOCLKIN
PFD INHBIT
#
R3399 TC7SET08FU
LOGIC GND NC 195 OVDD11
# AND
196 VDOPLLHLD
C3327
# 197 VDD1
R3448
R3330 R3331 R3332
0 198 VSS
1k 680 #
C3332 :1608
:CHIP R3336 199 XRESET
:CHIP
0.47 C3333
680k C3334
10V 200 VDOHLFCK
0.01 0.01 25B
:CHIP
B:1608
25V B:1608
IC3308 201 XVDOVS
B:1608
TC7SET08FU
202 XVDOHS
R3340
AND
L3304 203 XOSDHS
0
R3339 10 H µ :1608 204 XOSDVS
1k
# :CHIP R3341
1/10W 205 VDOCLAMP
0
:CHIP
:1608
206 AVCCAD3
R3350
C3338 0.1
1k
207 AVSSAD3
1/10W
25V F:1608
R3357 R3358 :CHIP
208 ANCRIN
1k 1k
C3339 47
1/10W 209 AVCCAD2
1/10W
16V :AL-CP
:CHIP :CHIP
210 ANCBIN
211 AVSSAD2
212 ANREF2
213 ANREF1
214 AVCCAD1
C3352
215 ANYGIN
47
16V 216 AVSSAD1
:AL-CP
MY7
217 DTVYIN7
MY6
218 DTVYIN6
MY5
219 DTVYIN5
C3356
MY4
0.1 220 DTVYIN4
16V
221 VDD1
B:1608
222 VSS
M-CLK
223 DTVCLKIN
R3402
22 224 OVSS2
1/10W MY3
225 DTVYIN3
:CHIP
MY2
226 DTVYIN2
MY1
227 DTVYIN1
MY0
228 DTVYIN0
MC7
229 DTVCIN7
MC6
230 DTVCIN6
MC5
231 DTVCIN5
232 AUXCIN3
233 AUXCIN2
R3468
R3452 R3455 R3458 R3461 R3463 R3465 R3466 R3467 234 AUXCIN1
270
270 270 270 270 270 270 270
270
1/10W 1/10W 1/10W 1/10W 235 AUXCIN0
1/10W 1/10W 1/10W 1/10W 1/10W
:RN-CP :RN-CP :RN-CP
:RN-CP :RN-CP :RN-CP :RN-CP :RN-CP :RN-CP MC4
236 DTVCIN4
R3451 R3454 R3457 R3460 R3462 R3464 R3469
MC3
120 120 237 DTVCIN3
120 120 120 120 750
1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/16W MC2
:RN-CP :RN-CP :RN-CP :RN-CP 238 DTVCIN2
:RN-CP :RN-CP :RN-CP
MC1
R3450 R3453 R3456
239 DTVCIN1
R3459
10 15 22
MC0
22 240 DTVCIN0
1/10W 1/10W 1/10W
1/16W
:RN-CP :RN-CP :RN-CP
:RN-CP
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60
FL3305
CKD510JB1A105ST
3.3V
EMI
C3459 L3315
0.01 1 H µ C3372
C3376
25V :CHIP 0.01
100
B:1608 25V
C3460
6.3V B:1608
R3388 C3378
100p
:AL-CP 0
#
CH:1608 C3377
:1608
0.01
C3379
25V
#
M-VS B:1608
M-HS
R3407
MAIN_CCP
22
1/10W
TO(2/4)(3/4)
:CHIP
TO(3/4)
– 91 –
7 8 9
C3312
C3311 0.01
0.01
25V
25V B:1608
B:1608
171 170 169 168 167 166 165 164 163 162 161 160 159 158 157 156 155 154 153 152 151 150 149 148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129
IC3301
CXD9509AQ
MID-X
C3370
R3406 C3371
C3373
0.01
0.01 22 0.01
25V
25V 1/10W 25V
B:1608 B:1608
B:1608 :CHIP
RB3313 RB3314
R3408 150*4 150*4
22
1/10W
:CHIP
Y0
13
Y1
14
Y2
15
Y3
16
Y4
17
Y5
18
Y6
19
Y7
20
21
22
23
24
10
11 12
C3313
0.01
25V
B:1608
128 127 126 125 124 123 122 121
SDADR3 120
D16
SDDAT16 119
D17
SDDAT17 118
D18
SDDAT18 117
R3316
D19
22
SDDAT19 116
C3320 1/10W
VSS 115 0.01
:CHIP
25V SDDQM0
VDD2 114 B:1608
D20 WE
SDDAT20 113
D21 CAS
SDDAT21 112
D22 RAS
SDDAT22 111
CS
D23
SDDAT23 110
D24 SDDQM1
SDDAT24 109
D25 R3337
SDDAT25 108
22
VDDSD 107
1/10W
D26 :CHIP
SDDAT26 106
D27
3.3V
SDDAT27 105
D28
SDDAT28 104
D29
SDDAT29 103
C3329
R3334
VSS 102 0.01 R3333
25V 10k
10k
VDD1 101 B:1608
1/10W 1/10W
D30 :CHIP
:CHIP
SDDAT30 100
C3330
D31
SDDAT31 99 0.01
Q3306
25V
XSM 98
2SK2036 B:1608
MST 97 D3301
LEVEL-SHIFT
1PS184 R3351
TMODENB
96
100
R3375
1/10W
IICCKSEL 95
MMZ1608Y601B
:CHIP
IICSCL 94
IICSDA 93
C3343 C3344
OVDD21 92 0.01 12p R3359
25V 50V 100
D3302
DXT1IN 91 B:1608 CH:1608
1/10W R3376
1PS181
X3301
:CHIP MMZ1608Y601B
VSS 90 R3369
18.543956MHz
0
VDD1 89 C3345
:1608
12p 50V CH:1608
DXT1OUT 88 R3370 Q3307
0
AVCCSD 87 C3347 2SK2036
:1608
L3306 10 H µ :CHIP 0.1 LEVEL-SHIFT
AVSSSD 86
25V
AVSSDSP F:1608
85
C3355 0.1
R3392 560
DSPLPFI 84
16V B:1608
1/10W :CHIP
DSPLPFO 83
AVCCDSP 82
R3391
R3401 R3396
DXT2OUT 81 4.7k
47 L3307 C3357 0
1/10W
0.1
XTST :CHIP 1/10W 10 H µ :1608
80
25V
:CHIP :CHIP CLK
F:1608
DSPCLK 79
C3360
VSS 78
0.01
25V
VDD1 77
B:1608
R3389 R3403
DXT2IN 76
1k IC3309
OVSS3 75 1/10W
TC7W04FU
3.3V
:CHIP
XDSPYS 0 :1608 INV
74
XDSPVS 73
RB3318 150*4
XDSPHS 72
CR0 R3404
DSPCR0 71
100 1/10W :CHIP
CR1 C3362
DSPCR1 70
47p R3405
CR2
DSPCR2
69 50V 100
CR3
CH:1608 1/10W
DSPCR3 68
:CHIP
VSS 67 C3363
0.01 25V B:1608
VDD2 66
3.3V
IC3311
CR4
DSPCR4 65
NJM2870F25
CR5
DSPCR5
64 2.5V REG
CR6
DSPCR6 63
CR7
C3367
DSPCR7 62
0.1
DSPCB0 61
25V
RB3319 F:1608
C3369
150*4
10
C3366
16V
0.01
:AL-CP
25V
C3368
+3.3V 2.5V B:1608
0.1
25V
F:1608
EMI
C3374
0.01 25V C3462 C3463
L3312
B:1608 C3375
100p 0.01
1 H µ
100 25V
CH:1608
6.3V :CHIP
C3391 B:1608
:AL-CP 0.01
FL3302
25V
CKD510JB1A105ST
B:1608
RB3315 RB3316
5V 5V
150*4 150*4
L3318
10 H µ
:CHIP
C3461
0.01
C3380 C3394
25V
0.1 47
B:1608
16V
25V
:AL-CP
F:1608
C3395 L3313
R3470
10 10 H µ
1k
16V
:CHIP 1/10W
:AL-CP
:CHIP
R3471
0
12 11 10 9 8 7 6 5 4 3 2 1 :1608
C3389 R3474
0.01 R3415 1k
Q3317
25V
47 1/10W
2SA1226
B:1608
1/16W :CHIP
G2 D-VDD 48 BUFF
R3414 56 1/16W :RN-CP :RN-CP
G3 A-VSS 47
R3385
R3420 100 1/16W :RN-CP
G4 B0 46
47
R3384 56 1/16W :RN-CP 1/16W
G5 A-VSS R3472
45
:RN-CP
R3421 0 Q3318
100 1/16W :RN-CP
G6 G0 44
:1608
R3386 56 1/16W :RN-CP 2SA1226
G7 IC3303 A-VSS 43
BUFF
R3422 100 1/16W :RN-CP
G8 CXD2309AQ R0 42 R3387
47
G9 D/A A-VDD 41
1/16W
R3475
B0 A-VDD 40
C3397 :RN-CP
1k
1
B1 A-VDD 39 1/10W
6.3V :CHIP
B2 VG 38 B:1608
R3473
B3 VREF 37 0
R3411
:1608
R3410
3.3k
2.2k Q3319
1/16W
1/16W 2SA1226
:RN-CP
25 26 27 28 29 30 31 32 33 34 35 36 :RN-CP
BUFF
C3384 C3387
0.1 0.1
25V 25V
F:1608
F:1608 5V
C3396
R3305
10
3.3k
16V
1/16W
:RN-CP :AL-CP
L3308
C3383
10 H µ
0.01
:CHIP
25V
B:1608
– 92 –
13 14
FL3304
CKD510JB1A105ST 3.3V
C3305
100 EMI
C3398
C3306
6.3V C3307 L3314 0.01
:AL-CP 0.01 0.01 1 H µ 25V
25B :CHIP B:1608
25B
B:1608 RB3304
RB3303
B:1608 VCC VSS 100 4 X
4 X
100
D0 D15
8 7 DQ0 DQ15 1 2
D1 D14
6 5 VCCQ VSSQ 3 4
D2 4 3 DQ1 DQ14 5 6 D13
D3 2 1 DQ2 DQ13 7 8 D12
VSSQ VCCQ
RB3305 RB3306
100 4 X
100 4 X DQ3 DQ12
D4 D11
8 7 DQ4 DQ11 1 2
D5 D10
6 5 VCCQ VSSQ 3 4
D6 4 3 DQ5 DQ10 5 6 D9
D7 2 1 DQ6 DQ9 7 8 D8
VSSQ VCCQ
DQ7 DQ8 R3317
22
N.C. N.C. 1/10W
:CHIP
VCC VSS
3.3V
DQM0 DQM1
C3321
WE N.C. 0.01 R3322
25B 47
CAS N.C. B:1608 1/10W
:CHIP
RAS CLK
CS CKE
N.C. A9 A9
A12 A12 A8 A8
A11
A11 A7 A7
A10
A10 A6 A6
A0
A0 A5 A5
A1 A1 A4 A4
A2 A2 A3 A3
DQM2 DQM3
C3335
VCC VSS
RB3309 0.01
RB3310
25B
100 4 X N.C. N.C. 100 4 X
B:1608
D16 8 7 DQ16 DQ31 1 2 D31
D17 6 5 VSSQ VCCQ 3 4 D30
D18 4 3 DQ17 DQ30 5 6 D29
D19 D28
2 1 DQ18 DQ29 7 8
VCCQ VSSQ
RB3311
RB3312
100 4 X DQ19 DQ28 100 4 X
D20 8 7 DQ20 DQ27 1 2 D27
D21 6 5 VSSQ VCCQ 3 4 D26
D22 4 3 DQ21 DQ26 5 6 D25
D23 D24
2 1 DQ22 DQ25 7 8
C3340
VCCQ VSSQ 0.01
25B
DQ23 DQ24 B:1608
VCC VSS
C3351
0.01
25B
IC3302
B:1608
MT48LC2M32B2TG
64M-SDRAM
IIC1 TO(1/4)(2/4)(3/4)
C3361
0.01
25V
B:1608
C3364
# C3365
TO(1/4)
#
MID_OUT
MID_YS
MID_VS
MID_HS
5V
C3381 L3311
0.1
10 H µ
25V :CHIP
F:1608
C3382
47
16V
:AL-CP
Q3314
2SC2223
C3386
R3409
BUFF
47 100
6.3V
1/10W
R3413
:AL-CP
:CHIP 22
1/10W
:CHIP
MID_PR
R3412
FL3301
C3385 470
30MHz
47 1/10W
AF9309
6.3V
:CHIP
:AL-CP
Q3315
2SC2223
BUFF
R3418
22
R3416
1/10W
100
:CHIP
1/10W MID_PB
:CHIP
R3417 1/10W
Q3316
470 :CHIP
2SC2223
C3390
47 BUFF
6.3V
:AL-CP
R3426
22
1/10W
R3419
C3388 :CHIP MID_Y
100
0.1
1/10W
25V
:CHIP
F:1608
R3425
470
1/10W
:CHIP
BM(4/4)
(MID)
B-SS11588<J..>-BM.-P4