Bh Board Schematic Diagram (2 Of 2) - Sony KDP-51WS655 Service Manual

BH BOARD SCHEMATIC DIAGRAM (2 OF 2)

Due to the complexity of this board, performing component level fi eld repairs is not recommended.
If service is required, complete board replacement is the preferred repair method.
Data is provided for reference only.
1 | 2 | 3 | 4 | 5 |
A
—
B
—
C
—
D
—
E
—
L3309
:LB2016
F
— L3310
:LB2016
G
—
H
—
I
(P3-3G)
(P1-3F)
(P1-8C)
IIC3.3V
—
SDAT
SCLK
J
IC3205
PQ070XZ01ZP
1.8V REG
—
1 2 3 4 5
+3.3V
(P2-10I) (P2-7J)
(P1-2H)
C3207
0.01 C3208
25V R3280 0.01
K
B:1608 430 25V
1/10W B:1608
:RN-CP
R3281
1k R3282
1/10W 12k
:RN-CP 1/10W
:RN-CP
—
L
—
M
—
N
—
O
—
P
KDP-51WS655/57WS655
6 | 7 | 8 | 9 | 10 | 11
R3322
R3407 47
0 1/10W
:1608 :CHIP
R3402 C3324 C3315 C3316 C3317
0 0.01 C3311
0.01 0.01 0.01
:1608 25V 25V 0.01 25V 25V
25V
B:1608 B:1608 B:1608 B:1608
B:1608
A3SDM
180 179 178 177 176 175 174 173 172 171 170 169 168 167 166 165 164 163 162 161 160 159 158 157 156 155 154 153 152 151 150 149 148 147 146 145 144
C3314
0.01
25V
B:1608
D7
181 SDDAT7
182 AVS10
183 AVD10
D6
184 SDDAT6
D5
185 SDDAT5
D4
186 SDDAT4
D3
187 SDDAT3
D2
188 SDDAT2
C3328
189 DVS10
0.01
25V 190 DVD10
B:1608
D1
191 SDDAT1
D0
192 SDDAT0
D15
193 SDDAT15
D14
194 SDDAT14
D13
195 SDDAT13
C3334
0.01 196 AVS11
25V
197 AVD11
B:1608
D12
198 SDDAT12
D11
199 SDDAT11
D10
200 SDDAT10
D9
201 SDDAT9
C3368 C3365
D8
4.7 0.1
6.3V 202 SDDAT8
C3398 16V R3406
0.1 B:1608 B:1608 10k
203 AVDPLL2
16V 1/10W
B:1608 :CHIP
204 VCDRC
C3367
205 CPODRC
220p
CH:1608 206 AVSPLL2
C3399 R3404
0.01 22k 207 AVDPLL1
25V 1/10W
B:1608 :CHIP
208 VCADC
IC3301
209 CPOADC
C3400 CXD3808Q
220p
210 AVSPLL1 HELIOS
CH:1608
C3397 C3349
211 AVD12
4.7 0.1 M-CLK
6.3V 16V 212 MAINCLKIN
B:1608 B:1608
C3331 213 AVS12
0.01 M-VS
214 MAINVIN
25V
B:1608 M-HS
215 MAINHIN
MC0
+1.8V 216 MAINCIN0
MC1
217 MAINCIN1
MC2
218 MAINCIN2
MC3
C3332 219 MAINCIN3
0.01
220 DVD11
25V
B:1608
221 DVS11
MC4
222 MAINCIN4
MC5
223 MAINCIN5
MC6
224 MAINCIN6
MC7
225 MAINCIN7
MY0
226 MAINYIN0
MY1
227 MAINYIN1
C3333
0.01 228 AVD13
25V
B:1608 229 AVS13
MY2
230 MAINYIN2
MY3
231 MAINYIN3
MY4
232 MAINYIN4
MY5
233 MAINYIN5
MY6
234 MAINYIN6
MY7
235 MAINYIN7
236 DVD12
C3338
R3359 0.01
237 DVS12
100 25V
1/10W B:1608
238 IICCKSEL
:CHIP
239 SDA
240 SCL
R3351
100
1/10W
:CHIP (P1-16H) MAIN_CCP
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
FB3302
L3315 FB3301 MPZ1608S221A
MPZ1608S221A :1608 C3384 C3387 C3389 C3392 C3391
:LB2016 :1608 0.1 0.1 0.1 10 0.1
C3372 16V 16V 16V 6.3V 16V
0.01 B:1608 B:1608 B:1608 B:2012 B:1608
L3317 C3370 25V C3393
C3378 0.01 B:1608 10
:CHIP 47 25V C3348 6.3V C3347 C3373
6.3V B:1608 0.1 B:2012 0.1 0.01
:AL-CP 16V C3366 16V 25V
B:1608 0.1 B:1608 B:1608
16V
C3376 C3377 B:1608
47 0.01
6.3V 25V
:AL-CP B:1608 Q3314
MSD601-RT1
C3209
R3301 R3355 R3356
47 0 4.7k 1k
6.3V :1608 1/10W 1/10W R3352
:AL-CP :RN-CP :CHIP 100
1/10W
:CHIP
C3395
0.1
16V RESET
(P3-3G)
B:1608 (P1-2G)
(P1-9F)
R3357 Q3313 R3358 R3375 R3376
2k 100 100 100
MSB709-RT1
1/10W 1/10W 1/10W 1/10W
:RN-CP :CHIP :CHIP :CHIP
+3.3V C3353
(P2-3I)
(P2-10I) 0.1
(P1-2H) 16V
B:1608
IC3310
NJM2870F25
SUB_Y/CB/CR
(P1-3E)
C3354 C3375
0.01 4.7
25V 6.3V
B:1608 B:1608
SUB_VD
SUB_HD
L3316
+5V :LB2016
(P2-12F)
(P1-4H)
R3360
47 C3337
1/10W C3341 0.1
Q3308
:CHIP 2.2 16V
SUB_Y MSD601-RT1 B:1608
6.3V
:1608
R3362 R3367
470 47
Q3310 C3346
1/10W 1/10W
MSD601-RT1 2.2
:CHIP :CHIP 6.3V
SUB_CB
:1608
R3374
470 R3383
Q3312
1/10W 47
MSD601-RT1 C3352
:CHIP 1/10W 2.2
:CHIP
6.3V
SUB_CR :1608
R3395
470
1/10W
:CHIP
| 12 | 13 | 14 | 15 | 16 | 17
+3.3V
R3403
C3312 C3318 220 1/10W :CHIP
C3313 R3377
0.01 0.01
25V 25V 0.01 100 1/10W :CHIP
25V R3378
B:1608 B:1608
B:1608 100 1/10W :CHIP
SDDQM0
WE
CAS
RAS
143 142 141 140 139 138 137 136 135 134 133 132 131 130 129 128 127 126 125 124 123 122 121
CS
C3343 SDDQM1
0.01
25V
DVS5 120
B:1608
DVD5 119
DCOUT2 118
DCOUT3 117
DCOUT4 116
DCOUT5 115
DCOUT6 114
DCOUT7 113
AVS5 112
C3342
AVD5 111 0.01
25V
B:1608
DCOUT8 110
DCOUT9 109
DYOUT0 108
DYOUT1 107
DYOUT2 106
DYOUT3 105 C3329
0.01
DVS4 104
25V
B:1608
DYOUT4 103
X3301 C3344
DYOUT5 102
18.543956MHz 15p
DYOUT6 101 CH:1608
DYOUT7 100
2
DYOUT8 99
DYOUT9 98
DVD4 97
1 C3345
DTX1IN 96
15p
DTX1OUT 95 CH:1608
C3320
AVS4 94 0.01 R3369
25V 220 1/10W :CHIP
B:1608
DTX2IN 93
R3361
0 :1608
AVD4 92
C3355
0.1
TSTMEMCK 91
16V
B:1608
AVDPLL3 90
C3357 C3356
AVSPLL3 89 0.1 4.7
16V 6.3V
88 B:1608 B:1608 R3396 R3392 L3311
AVDPLL4 0 L3307 0
:1608 :1608 :LB2016
AVSPLL4 87
:LB2016
AVSDAC2 86
C3359 (P2-7K) +5V
0.1 (P1-4H) C3382 C3381
AROUT 85
16V 4.7 0.1
AVDDAC2 84 B:1608 6.3V 16V
B:1608 B:1608
ABOUT 83
C3350 C3385 FL3301
0.1 C3361 47 AFC19MN34M0A2R
VB 82 C3362 16V 4.7 6.3V
1 B:1608 6.3V :AL-CP
VG 81
6.3V B:1608 C3386
B:1608 47
AVSDAC1 80
C3394 6.3V
0.1 :AL-CP
VMOUT 79
16V R3368
AVDDAC1 78 B:1608 180
R3363 1/10W
77 2.0k :RN-CP C3390
AYOUT 1/10W R3373 47
:RN-CP 3.3k 6.3V
IRF 76
1/10W :AL-CP
:RN-CP
VRF 75
C3402 R3372
0.1 1.2k
DVS3 74
16V 1/10W
DVD3 73 B:1608 :RN-CP
SUBYIN7 72 C3360 R3365 R3366 R3364
0.01 L3308 130 130 130
25V 1/10W 1/10W 1/10W
SUBYIN6 71
B:1608 :LB2016 :RN-CP :RN-CP :RN-CP
SUBYIN5 70
R3393
SUBYIN4 69
0
:1608
SUBYIN3 68
C3363
SUBYIN2 67 0.01
25V
AVS3 66 B:1608
AVD3 65
SUBYIN1 64
SUBYIN0 63
SUBCIN7 62
SUBCIN6 61
38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60
+3.3V
C3371
C3380 C3379 C3374 0.01
0.01 0.01 0.01 25V
25V 25V 25V B:1608
B:1608 B:1608 B:1608 +3.3V
C3383
0.01 (P2-3I)
25V (P2-7J)
(P1-2H)
B:1608 C3358
IC3311 0.1
16V
NJM2870F25
C3404 B:1608
0.01
A VCC
25V C3403
B:1608 B 0.01 C3388
25V 4.7
GND Y B:1608 6.3V
B:1608
R3326 R3324
100 IC3303 100
1/10W 1/10W
SN74AHC1G08DCKR +1.8V
:CHIP :CHIP
+3.3V
C3325
0.01
25V
B:1608
R3323 R3327
100
100
1/10W 1/10W
:CHIP A VCC
:CHIP
B
GND Y
IC3306
SN74AHC1G08DCKR
| 18
C3307
C3305 0.01
C3306
10 0.01 25V
6.3V 25V B:1608
B:2012
B:1608
RB3304
RB3303
VCC VSS
D0 8 7 1 2 D15
DQ0 DQ15
D1 D14
6 5 VCCQ VSSQ 3 4
D2 4 3 5 6 D13
DQ1 DQ14
D3 2 1 7 8 D12
DQ2 DQ13
VSSQ VCCQ
RB3305 RB3306
DQ3 DQ12
D4 8 7 1 2 D11
DQ4 DQ11
D5 D10
6 5 3 4
VCCQ VSSQ
D6 4 3 5 6 D9
DQ5 DQ10
D7 2 1 7 8 D8
DQ6 DQ9
VSSQ VCCQ
DQ7 DQ8
N.C. N.C.
VCC VSS
DQM0 DQM1
C3321
WE N.C.
0.01
25V
CAS N.C.
B:1608
RAS CLK
CS CKE
A9
N.C. IC3302 A9
A12 IS42S32200B-6TL A8
A12 A8
A11 64M-SDRAM A7
A11 A7
A10 A6
A10 A6
A0 A0 A5 A5
A1 A4
A1 A4
A2 A3
A2 A3
DQM2 DQM3
C3335
0.01 VCC VSS
RB3309 RB3310
25V
B:1608 N.C. N.C.
D16 D31
8 7 DQ16 DQ31 1 2
D17 6 5 3 4 D30
VSSQ VCCQ
D18 4 3 5 6 D29
DQ17 DQ30
D19 2 1 7 8 D28
DQ18 DQ29
VCCQ VSSQ
RB3311 RB3312
DQ19 DQ28
D20 D27
8 7 1 2
DQ20 DQ27
D21 6 5 3 4 D26
VSSQ VCCQ
D22 4 3 5 6 D25
DQ21 DQ26
D23 2 1 7 8 D24
DQ22 DQ25
C3340
VCCQ VSSQ 0.01
25V
DQ23 DQ24 B:1608
VCC VSS
C3351
0.01
25V
B:1608
MID_YS
MID_VS
MID_HS
R3419
22
1/10W
:CHIP
MID_Y
R3416
22
1/10W
:CHIP MID_PB
MID_PR
R3409
22
1/10W
:CHIP
MID_OUT
(P1-4F)
HELIOS
9-965-970-01<AX1>BH P2 OF 2
KDP-51WS655/57WS655
81