Sony KP-FX432M31 Service Manual page 101

3
1 2
A
C3304
Q3301 R3302 R3303
0.01
22 1k
MSD601
1/10W 25V
C3392 1/10W Y_CL
:CHIP B:1608
0.01 :CHIP
25V
Y_CL
B:1608
R3304
1k
1/10W
:CHIP C3309
Q3302 R3306 R3307
0.01
22 1k
MSD601 25V
1/10W 1/10W
B:1608
:CHIP CB_CL
:CHIP
CB_CL
R3308
1k R3311
1/10W 1k
C3316 1/10W
:CHIP
0.01 :CHIP
Q3304
25V
CR_CL
MSD601 B:1608
B
CR_CL R3310
22
R3312 1/10W
1k :CHIP
1/10W
+5V :CHIP
+5V
R3314
#
:CHIP
IC3306
TC7SET08FU
C3325
AND R3320 R3323
0.01
0 330
25V
:1608 1/10W
B:1608
:CHIP
R3325
SUB_HD
100
:CHIP
FB3303
C
C3337 :1608
0.01
5V
L3316 25V
10µH B:1608 R3326
#
SUB_VD
C3336
47
Q3305 R3329
10V
MSD601 R3330
:AL-CP 0
:1608 1k
:CHIP
TO(1/4)
R3335
SUB_Y/CB/CR 2.2k C3331
1/10W #
:CHIP
R3342 R3343 R3348 R3349
1k 1k
1k 1k
1/10W 1/10W
1/10W 1/10W
:CHIP :CHIP
D :CHIP :CHIP
R3344 R3345 R3346 R3347
1k 1k
1k 1k
Q3308 1/10W 1/10W
1/10W 1/10W
R3360 MSD601 R3354
:CHIP :CHIP :CHIP :CHIP
47 BUFF R3353 R3357 R3358
1k
1/10W 1k 1k 1k
1/10W
SUB_Y :CHIP
1/10W :CHIP 1/10W 1/10W
Q3309 C3341 R3355 R3356
:CHIP :CHIP :CHIP
MSB709 47 1k 1k
R3362 BUFF 16V 1/10W 1/10W
R3367 Q3310
470 :AL-CP :CHIP :CHIP
MSD601
47 1/10W C3346
BUFF C3342
1/10W
:CHIP R3363 0.1 47
SUB_CB :CHIP
100 R3364 16V 16V
1/10W # B:1608 :AL-CP
:CHIP
R3371
C3348
100 C3352
Q3311
R3383 R3374 0.1
1/10W MSB709 47
47 470 16V
:CHIP 16V
1/10W 1/10W BUFF B:1608
SUB_CR :AL-CP
:CHIP :CHIP Q3312 R3372
MSD601 #
BUFF
E R3395
Q3313
470 C3356
1/10W MSB709 0.1
:CHIP 16V
BUFF
R3393 B:1608
100
1/10W
:CHIP R3394
#
5V
L3305
10µH
F
C3454 R3452
C3453
270
10 0.1
1/10W
16V 25V
:RN-CP
:AL-CP F:CHIP :RN-CP
C3455 C3456 R3451 R3454
10 0.1 120
16V 25V 1/10W 1/10W
:AL-CP :RN-CP :RN-CP
F:CHIP
C3457 C3458 R3450 R3453
10 10
0.1
1/10W 1/10W
16V 25V
:RN-CP :RN-CP
:AL-CP F:CHIP
G
H
I
BM(4/4)
J
(MID)
4
5 6
IC3310
PQ70XZ01ZP
2.5V REG
1 2 3 4 5
C3354 C3358
3.3V L3317 FL3306
0.01 100
25V 6.3V 1µH CKD510JB1A105ST
C3308
:CHIP
B:1608 :AL-CP 0.01
C3353 EMI
25V
0.01 R3377 C3466
+3.3V B:1608
25V 1k 0.01
B:1608 1/16W 25V
:RN-CP B:1608
C3393
C3310
R3378 0.01
100
1k 25V
6.3V +2.5V
1/16W B:1608
:AL-CP
:RN-CP
5V 3.3V
180 179 178 177 176 175 174 173 172 171 170
R3368 R3373
0 #
:1608
181 VDOCIN7
C3318 C3319 182 VDOCIN6
L3302 C3465
10 0.01
100µH 100p
25V 183 VDOCIN5
16V C3324 CH:1608
B:1608
:AL-CP #
184 VDOCIN4
FB3302 R3318 185 VDOCIN3
0 220
R3315
:1608 1/10W 186 AUXCIN7
100
:CHIP
1/10W
IC3305 187 AUXCIN6
C3322 C3323 :CHIP
TLC29321
L3303 0.01 10
100µH 25V 16V 188 AUXCIN5
B:1608 :AL-CP
LOGICVDD C3326
189 AUXCIN5
VCO VDD 0.01
SELECT R3321 25V
190 VDOCIN2
R BIAS 1.5k B:1608
VCO OUT :CHIP
C3328
191 VDOCIN1
VCO IN 0.01
FINA 25V
192 VDOCIN0
0 VCO GND R3324 B:1608
FINB #
193 OVDD22
VCO INHBIT :CHIP
PFD OUT
194 VDOCLKIN
PFD INHBIT
IC3307
LOGIC GND R3399
195 OVDD11
NC # TC7SET08FU R3328
AND #
196 VDOPLLHLD
C3327
197 VDD1
R3331 #
680 R3332 R3448
198 VSS
# 0
:CHIP
C3332 R3336 :1608 RESET 199 XRESET
C3333
680k
0.47
:CHIP 0.01 C3334
10V 200 VDOHLFCK
25V 0.01 25V
B:1608
B:1608 B:1608
201 XVDOVS
IC3308
202 XVDOHS
TC7SET08FU
R3340
AND 0
203 XOSDHS
:1608
L3304
R3339
204 XOSDVS
10µH R3341
#
:CHIP
0 205 VDOCLAMP
:1608
206 AVCCAD3
R3350 C3338
1k 0.1
207 AVSSAD3
1/10W 25V
:CHIP F:1608
208 ANCRIN
C3339
47
209 AVCCAD2
16V
:AL-CP
210 ANCBIN
211 AVSSAD2
212 ANREF2
213 ANREF1
214 AVCCAD1
215 ANYGIN
216 AVSSAD1
MY7
217 DTVYIN7
MY6
218 DTVYIN6
MY5
219 DTVYIN5
MY4
220 DTVYIN4
221 VDD1
222 VSS
M-CLK
223 DTVCLKIN
R3402
22
224 OVSS2
1/10W
MY3
:CHIP
225 DTVYIN3
MY2
226 DTVYIN2
MY1
227 DTVYIN1
MY0
228 DTVYIN0
MC7
229 DTVCIN7
MC6
230 DTVCIN6
MC5
231 DTVCIN5
232 AUXCIN3
233 AUXCIN2
R3455 R3458 R3461 R3463 R3465 R3466 R3467 R3468
234 AUXCIN1
270 270
270 270 270 270 270 270
1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 235 AUXCIN0
:RN-CP :RN-CP :RN-CP :RN-CP :RN-CP :RN-CP :RN-CP
MC4
236 DTVCIN4
R3457 R3460 R3462 R3464
R3469 MC3
120 120 120 120
120 750 237 DTVCIN3
1/10W 1/10W 1/10W
1/10W 1/16W MC2
:RN-CP :RN-CP :RN-CP :RN-CP 238 DTVCIN2
:RN-CP
MC1
R3456 239 DTVCIN1
R3459
15 22
MC0
1/10W 22
240 DTVCIN0
:RN-CP 1/16W
: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 1µH
C3372
25V :CHIP C3376
0.01 25V
B:1608 100
B:1608
C3460 6.3V
100p :AL-CP R3388
C3378
CH:1608 0
#
C3377 :1608
0.01
25V C3379
B:1608 #
M-VS
M-HS
MAIN_CCP
TO(2/4)(3/4)
R3407
22
1/10W
:CHIP
TO(3/4)
7 8 9
C3312
C3311
0.01
0.01
25V
25V
B:1608 B:1608
169 168 167 166 165 164 163 162 161 160 159 158 157 156 155 154 153 152 151 150 149 148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129 128
IC3301
CXD9509AQ
MID-XA
C3370 C3371
C3373 R3406
0.01 0.01
0.01 22
25V 25V
25V 1/10W
B:1608 B:1608
B:1608 :CHIP
RB3313 RB3314
150*4 150*4
R3408
22
1/10W
:CHIP
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
– 100 –
10 11
12
C3313
0.01
25V
B:1608
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
0.01 :CHIP
VSS 115
25V
SDDQM0
VDD2 114 B:1608
D20 WE
SDDAT20 113
D21
CAS
SDDAT21 112
D22 RAS
SDDAT22 111
D23 CS
SDDAT23 110
D24
SDDQM1
SDDAT24 109
D25 R3337
SDDAT25 108
22
1/10W
VDDSD 107
:CHIP
D26
SDDAT26 106
D27 3.3V
SDDAT27 105
D28
+3.3V
SDDAT28 104
D29
SDDAT29 103
C3329
R3334
VSS 102 0.01
R3333 10k
25V
B:1608 10k 1/10W
VDD1 101
1/10W :CHIP
D30
:CHIP
SDDAT30 100
C3330
D31 0.01
SDDAT31 99
25V
Q3306
B:1608
98
XSM 2SK2036
D3301 LEVEL-SHIFT
MST 97
1PS184
TMODENB 96 R3351
100
R3375
95 1/10W
IICCKSEL
MMZ1608Y601B
:CHIP
IICSCL 94
IICSDA 93
C3343 C3344
R3359
0.01 12p
92 100
OVDD21 25V 50V
1/10W
B:1608 CH:1608 :CHIP
DXT1IN 91 D3302
R3376
1PS181
X3301 MMZ1608Y601B
VSS 90 R3369
0 18.543956MHz
89 C3345
VDD1 :1608
12p 50V CH:1608
R3370
DXT1OUT 88 Q3307
0
2SK2036
AVCCSD 87 C3347 :1608
L3306 LEVEL-SHIFT
0.1
10µH :CHIP
AVSSSD 86 25V
F:1608
AVSSDSP 85
R3392 C3355
560 0.1
DSPLPFI 84
1/10W 16V
:CHIP B:1608
DSPLPFO 83
AVCCDSP 82
R3391
4.7k R3401 L3307 R3396
DXT2OUT 81
1/10W 47 10µH C3357 0
:CHIP 1/10W 0.1 :1608
XTST 80 :CHIP
25V
:CHIP
F:1608
CLK
DSPCLK 79
C3360
VSS 78 0.01
25V
VDD1 77 B:1608
R3389
0:1608 R3403
DXT2IN 76
1k IC3309
1/10W
OVSS3 75 TC7W04FU
:CHIP 3.3V
SYNC BUFF
XDSPYS 74
XDSPVS 73
RB3318
150*4
XDSPHS 72
CR0
DSPCR0 71
100 1/10W :CHIP
CR1
70
DSPCR1
CR2 R3405
C3362
DSPCR2 69
47p
1/10W
CR3 50V
DSPCR3 68 :CHIP
CH:1608
67
VSS
C3363
0.01 25V B:1608
VDD2 66
CR4 3.3V
DSPCR4 65
CR5
64
DSPCR5
CR6
DSPCR6 63
CR7
DSPCR7 62
C3367
61 IC3311 0.1
DSPCB0
25V
NJM2870F25
RB3319 F:1608
150*4 2.5V REG
C3369
C3366
0.01 16V
25V :AL-CP
B:1608
+3.3V +2.5V
C3368
0.1
25V
F:1608
EMI
C3374 C3463
L3312
0.01 25V C3462 0.01
1µH
B:1608 C3375 100p 25V
100 CH:1608 :CHIP B:1608
6.3V
:AL-CP C3391
0.01 FL3302
25V CKD510JB1A105ST
B:1608
5V
L3318
5V
RB3315 RB3316 10µH
150*4 150*4 :CHIP
+5V
C3461
+5V
0.01
C3394
25V 47
B:1608 16V
C3380
:AL-CP
0.1
R3470
25V
F:1608 1k
1/10W
:CHIP
C3395 L3313
10 10µH
16V :CHIP
:AL-CP
R3471
0
:1608
12 11 10 9 8 7 6 5 4 3 2 1 B-Y
C3389 R3474
0.01 1k
Q3317
25V 1/10W
R3415 2SA1226
B:1608 :CHIP
47 BUFF
13 G2 D-VDD 48 1/16W
R3414 56 1/16W :RN-CP :RN-CP
14 G3 A-VSS 47
R3420 100 1/16W :RN-CP
15 G4 B0 46
R3385
R3384 56 1/16W :RN-CP 47
R3472
16 G5 A-VSS 45 1/16W
0
R3421 100 1/16W :RN-CP :RN-CP G-Y Q3318
:1608
17 G6 G0 44
R3387 2SA1226
R3386 56 1/16W :RN-CP
47
18 G7 A-VSS 43 BUFF
IC3303 1/16W
CXD2309AQ R3422 100 1/16W :RN-CP :RN-CP
19 G8 R0 42
D/A CONV.
20 G9 A-VDD 41
R3475
21 B0 A-VDD 40
C3397 1k
1 1/10W
22 B1 A-VDD 39
6.3V :CHIP
B:1608
23 B2 VG 38
R3473
0
24 B3 VREF 37
R3411 :1608
3.3k R-Y
R3410 1/16W
Q3319
2.2k :RN-CP
1/16W 2SA1226
:RN-CP BUFF
25 26 27 28 29 30 31 32 33 34 35 36
C3384 C3387
0.1 0.1
25V 25V
F:1608 F:1608
5V
R3305 C3396
3.3k 10
1/16W 16V
:RN-CP :AL-CP
C3383
L3308
0.01
10µH
25V
:CHIP
B:1608
KP-FX432M31/FX432M91/FX532M91
RM-998 RM-998 RM-998
15
13 14
FL3304
CKD510JB1A105ST 3.3V
C3305
EMI
100
C3306 C3398
6.3V
0.01 C3307 L3314 0.01
:AL-CP 25V 0.01 1µH 25V
B:1608 25V :CHIP B:1608
B:1608 RB3304
RB3303 100x4
VCC VSS
100x4
D0 D15
8 7 DQ0 DQ15 1 2
D1 D14
6 5 VCCQ VSSQ 3 4
D2 4 3 5 6 D13
DQ1 DQ14
D3 D12
2 1 DQ2 DQ13 7 8
VSSQ VCCQ
RB3305 RB3306
100x4 100x4
DQ3 DQ12
D4 D11
8 7 DQ4 DQ11 1 2
D5 D10
6 5 VCCQ VSSQ 3 4
D6 4 3 5 6 D9
DQ5 DQ10
D7 2 1 7 8 D8
DQ6 DQ9
VSSQ VCCQ
R3317
DQ7 DQ8
22
N.C. N.C. 1/10W
:CHIP
VCC VSS
+3.3V
DQM0 DQM1
C3321
WE N.C. 0.01 R3322
25V 47
CAS N.C. B:1608 1/10W
:CHIP
RAS CLK
CS CKE
N.C. A9 A9
A12 A12 A8 A8
A11 A7
A11 A7
A10 A10 A6 A6
A0 A0 A5 A5
A1 A4
A1 A4
A2 A2 A3 A3
DQM2 DQM3
C3335
0.01 VCC VSS
RB3309
RB3310
25V
100x4 N.C. N.C. 100x4
B:1608
D16 8 7 DQ16 DQ31 1 2 D31
D17 6 5 3 4 D30
VSSQ VCCQ
D18 D29
4 3 DQ17 DQ30 5 6
D19 2 1 DQ18 DQ29 7 8 D28
VCCQ VSSQ
RB3311
RB3312
100x4
DQ19 DQ28 100x4
D20 8 7 DQ20 DQ27 1 2 D27
D21 6 5 3 4 D26
VSSQ VCCQ
D22 D25
4 3 DQ26 5 6
D23 2 1 DQ22 DQ25 7 8 D24
C3340
0.01
VCCQ VSSQ
25V
DQ23 DQ24 B:1608
VCC VSS
C3351
DQ21
0.01
25V
IC3302
B:1608
MT48LC2M32B2TG
64M-SDRAM
IIC1
C3361
0.01
25V
B:1608
R3404
100
C3364
#
C3365
#
TO(1/4)
MID_OUT
10
MID_YS
MID_VS
MID_HS
5V
C3381 L3311
0.1 10µH
25V :CHIP
+5V
F:1608
C3382
47
16V
:AL-CP
Q3314
R3409
2SC2223
C3386 100
47 1/10W BUFF
6.3V :CHIP
:AL-CP R3413
22
1/10W
:CHIP
MID_PR
FL3301 R3412
30MHz 470
AF9309
C3385 1/10W
47 :CHIP
6.3V
:AL-CP
Q3315
2SC2223
BUFF
R3418
22
R3416 1/10W
100 :CHIP
1/10W
MID_PB
:CHIP
R3417
470
1/10W
C3390 :CHIP
47
Q3316
6.3V
:AL-CP 2SC2223
BUFF
R3426
22
R3419 1/10W
C3388 100 :CHIP MID_Y
0.1 1/10W
25V :CHIP
F:1608
R3425
470
1/10W
:CHIP
B-SS997<CH.>-BM.-P4