Download  Print this page

B Board Schematic Diagram (4 Of 6) - Sony KDF-55WF655 Service Manual

Lcd projection television.
Hide thumbs

Advertisement

B BOARD SCHEMATIC DIAGRAM (4 OF 6)

1
|
2
|
3
|
4
|
5
|
A
RB3301
RB3302
47*4
47*4
R3424
47
:1005
B
IC3308
TC7SZ00FU
3.3V
C3306
0.01
16V
B:1005
L3304
:CHIP
C3320
22
10V
:AL-CP
G/Y
QB_DVDD
C
OEB_C
DGND
QC_DVDD
QA_DVDD
Y0
CD8
AD1
Y1
CD7
AD2
RB3304
47*4
Y2
CD6
AD3
Y3
CD5
AD4
Y4
CD4
IC3303
AD5
RB3303
TLV5734PAG
47*4
Y5
CD3
AD6
A/D
Y6
CD2
AD7
Y7
CD1
AD8
D
QC_DGND
QA_DGND
C3301
C3316
0.01
AGND
OEB_A
0.01
16V
16V
B:1005
RB_C
EXTCLP
B:1005
RT_C
RB_A
L3305
CLPOUT_C
RT_A
:CHIP
R3322
R3326
R3329
R3333
68
68
68
68
:RN-CP
:RN-CP
:RN-CP
:RN-CP
R3321
R3325
R3328
R3332
56
56
56
47
:RN-CP
:RN-CP
:RN-CP
:RN-CP
C3311
R3320
R3324
R3327
R3331
R3303
0.1
56
56
56
47
15k
C3302
10V
:RN-CP
:RN-CP
:RN-CP
:RN-CP
E
:1005
0.1
B:1005
C3322
10V
47
C3323
B:1005
C3303
R3304
C3305
6.3V
47
0.1
15k
0.1
R3310
C3314
:AL-CP
6.3V
10V
:1005
10V
15k
100
:AL-CP
B:1005
C3304
B:1005
:1005
6.3V
0.1
C3419
C3420
:AL-CP
C3418
10V
10
C3310
10
10
B:1005
10V
0.1
10V
+1.8V
10V
CR
:BP-CP
CB
10V
Y
:BP-CP
:BP-CP
B:1005
+5.0V
DRCDCLK
F
IC3309
PQ070XZ01ZPH
1.8V REG
1
2
3
4
5
R3430
1.5k
:RN-CP
C3422
3.3V
R3432
22
10k
10V
L3309
:RN-CP
:AL-CP
Q3303
R3323
L3306
5V
:CHIP
R3431
R3330
G
1k
2SC4081T106R
330
330
:1608
:2016
:RN-CP
VCC DROP
:1608
C3321
C3326
L3301
C3309
47
47
0.1
16V
6.3V
:2016
C3307
10V
:AL-CP
:AL-CP
B:1005
47
R3302
6.3V
47
L3302
R3319
:AL-CP
47k
:1005
D3301
1.8V
L3308
R3301
:2016
:1608
IC3301
UDZSTE-1739.B
47
:CHIP
C3325
:1005
TLC2932IPWR-12
REG
220
WRITE PLL
R3312
C3315
4V
5.1k
0.1
:AL-CP
:RN-CP
10V
LOGICVDD
B:1005
L3307
C3318
VCO VDD
SELECT
47
:CHIP
6.3V
R BIAS
H
VCO OUT
:AL-CP
VCO IN
C3327
FINA
VCO GND
FINB
R3315
B:1005
VCO INHBIT
0
PFD OUT
:1005
PFD INHBIT
LOGIC GND
NC
R3313
680k
:1608
R3309
R3311
R3306
820
1k
680k
:1608
:1608
:1608
C3312
C3308
0.01
I
4.7
B:CHIP
35V
:AL-CP
SUB_Y/CB/CR
3.3V
IC3302
TC7SH08FU(TE85L)
C3313
0.1
10V
B:1005
SUB_HD
5V
L3303
R3318
100
J
:1005
C3319
10
16V
:AL-CP
C3317
0.1
10V
B:1005
SUB_VD
Q3302
R3317
2SC4081T106R
220
:1005
K
R3316
2.2k
:1005
Q3306
Q3309
2SC4178
2SA1226-T1E3E4
-F13F14-T1
R3404
R3422
47
1k
L3316
:1005
:1005
SUB_Y
R3419
R3416
10
C3416
470
:1005
C3417
100
:RN-CP
0.1
6.3V
10V
:AL-CP
R3415
B:1005
L
470
Y
:RN-CP
R3403
Q3305
47
2SC4178
R3421
:1005
1k
SUB_CB
-F13F14-T1
:1005
CB
R3414
470
:RN-CP
R3418
R3413
10
470
:1005
Q3308
:RN-CP
2SA1226-T1E3E4
R3402
Q3304
47
2SC4178
R3420
M
:1005
-F13F14-T1
1k
SUB_CR
:1005
CR
MID-DCP
R3412
470
:RN-CP
R3417
R3411
10
Q3307
470
:1005
:RN-CP
2SA1226-T1E3E4
N
O
P
KDF-55WF655/60WF655
6
|
7
|
8
|
9
|
10
|
11
|
C3341
0.1
10V
B:1005
L3310
R3344
0
:CHIP
:1005
C3344
0.01
R3427
C3340
16V
R3352
0
10
R3346
B:1005
47
:1005
16V
0
:1005
:AL-CP
:1005
C3345
R3360
C3347
C3359
C3342
0.1
22
0.01
0.01
0.1
10V
:1005
16V
16V
10V
B:1005
B:1005
B:1005
B:1005
R3348
R3355
M-CLK
R3347
0
R3349
CLP
47
R3361
0
:1005
0
:1005
0
:1005
:1005
:1005
R3358
PLLHLD
47
:1005
MY0
MC3
MC4
MC5
MC1
MC2
MC0
VD
264 263 262 261
260
259 258 257 256 255 254 253 252 251 250 249 248 247 246 245 244 243 242 241 240 239 238 237 236 235 234 233 232 231 230 229
228
227
226
225
224
223
333
167
332
166
331
165
330
164
329
163
328
162
327
161
326
160
325
159
324
158
323
157
254
72
253
71
252
70
251
69
250
68
249
67
248
66
247
65
246
64
245
63
244
76
VSS
265
MY4
75
MY4
266
DTVYIN4
MY3
74
MY3
267
DTVYIN3
MC7
73
MC7
268
DTVCIN7
MY5
77
C3335
MY5
269
DTVYIN5
0.1
170
10V
270
OVSS18
B:1005
MY2
169
MY2
271
DTVYIN2
MC6
168
MC6
272
DTVCIN6
M-VS
78
M-VS
273
DTVVSIN
MY6
171
MY6
274
DTVYIN6
256
275
OVDDE17
MY1
255
MY1
276
DTVYIN1
79
277
DTVYCLVL
172
278
DTVPLLHLD
M-HS
257
M-HS
279
DTVHSINFB
C3334
334
280
VDDE
0.1
10V
80
281
DTVCRCLVL
B:1005
173
282
DTVCBCLVL
258
283
DTVCLAMP
MY7
335
284
DTVYIN7
MY7
81
285
DRCPSDCK
MAIN_CCP
174
286
DRCPSDVD
259
287
DRCPSDHD
336
288
VSS
R3341
82
289
DRCFPD
0
:1005
175
XDRCVS
290
DRCVSIN
XDRCVS
C3333
260
291
OVDDE18
0.1
10V
337
292
OVSS19
B:1005
83
293
DRCCLKIN
DRCDCLK
C3337
0.01
176
294
OVSS20
16V
B:1005
261
XDRCHS
295
DRCHSIN
XDRCHS
338
DRC
296
VDDI
C7
84
297
DRCCIN7
177
298
OVDDE19
C3332
262
0.1
299
OVSS21
10V
339
B:1005
300
DRCDIVCK
C6
85
301
DRCCIN6
C5
302
178
DRCCIN5
C4
303
263
DRCCIN4
304
340
VSS
C3
305
86
DRCCIN3
C3328
C2
0.1
306
179
DRCCIN2
10V
C1
B:1005
307
264
DRCCIN1
C0
308
341
DRCCIN0
Y7
309
87
DRCYIN7
Y6
C3329
310
180
DRCYIN6
150
Y5
4V
311
265
DRCYIN5
:AL-CP
C3336
342
0.01
312
VDDI
Y4
16V
313
88
DRCYIN4
B:1005
Y3
181
314
DRCYIN3
Y2
266
0.1
315
DRCYIN2
Y1
10V
343
316
DRCYIN1
Y0
89
C3331
317
DRCYIN0
0.1
182
10V
318
OVSS22
B:1005
267
319
OVDDE20
344
320
AVSSY1
90
321
NC(ANA-DEGI)
183
R3340
322
AVDDY1
0
268
323
AOUTY
R3336
:1005
0
R3338
345
:1005
0
324
NC(CH1-CH2)
:1005
91
325
VROY
184
326
AVVSSY2
R3337
0
269
327
VREFY
:1005
346
328
COMPY
92
329
AVDDY2
185
330
AVSSCB1
270
331
AOUTCB
347
332
DON'TUSE
93
333
AVDDCB1
R3339
0
186
334
AVSSCB2
:1005
271
335
COMPCB
348
336
VROC
94
337
AVDDC2
187
338
VREFC
272
339
AVSSCR2
349
340
VDDI
95
341
COMPCR
C3338
188
342
AOUTCR
0.01
16V
273
343
AVSSCR1
B:1005
350
344
OVDDE21
96
345
AVDDCR1
189
346
NC(ANA-DEGI)
C3330
0.1
274
347
OVSS23
10V
351
R3335
B:1005
348
DON'TUSE
22
C0
:1005
97
349
DSPCOUT0
C0
C1
350
190
DSPCOUT1
R3334
275
22
351
DSPCOUT3
:1005
352
352
DSPCOUT6
98
101
191
102
276
103
277
104
278
105
279
106
280
107
281
108
282
109
283
110
1 100
99
2
192
3
193
4
194
5
195
6
196
7
197
8
198
9
199
10
200
11
201
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
C3346
C3352
R3368
0.1
0.1
C3423
10V
10V
0
100p
:1005
B:1005
B:1005
CH:1005
R3369
C3357
330k
R3367
0.1
C3339
220
:1005
10V
0.1
8
6
4
2
8
6
4
2
:RN-CP
B:1005
10V
R3362
C3351
C3354
C3356
B:1005
0
15p
15p
10
SDA1SCL1
:1005
50V
50V
16V
Y1
CH:1005
CH:1005
:AL-CP
C3355
Y0
CLK
R3359
R3363
0.1
RB3305
22
22
10V
C5
C4
C3
C2
C9
C8
C7
C6
Y5
Y4
Y3
Y2
Y7
Y6
22*4
7
5
3
1
7
5
3
1
:1005
:1005
B:1005
C3349
C3353
0.1
10
R3370
10V
16V
0
B:1005
:AL-CP
:1005
RB3306
R3345
RB3307
RB3308
L3312
R3343
22*4
22
22*4
22*4
R3366
L3311
22
:1005
C3343
0
:CHIP
:1005
0.1
:1005
:CHIP
10V
B:1005
2
1
+3.3V
X3301
18.54395MHz
IC3305
CYISM560BSXT
R3364
L3313
33
:1005
C3350
:CHIP
0.1
10V
B:1005
FB3301
BK1608HM601
FB3302
BK1608HM601
C3348
R3350
0.01
0
16V
:1005
B:1005
R3353
R3356
0
0
:1005
:1005
X3302
79.99MHz
DSO321SV
12
|
13
|
14
|
15
|
16
|
17
RB3309
RB3310
10k*4
10k*4
C3366
C3367
C3369
C3371
C3373
0.01
0.01
0.01
0.1
0.01
16V
16V
16V
10V
16V
+3.3V
B:1005
B:1005
B:1005
B:1005
B:1005
+1.8V
D47
D45
D46
D43
D44
D42
D41
D39
D40
D37
D38
D36
D35
D54
D33
D34
D52
D50
D32
D51
D49
D48
222
221
220
219
218
217
216
215
214
213
212
211
210
209
208
207
206
205
204
203
202
201
200
199
198
197
196
195
194
193
192
191
190
189
188
187
186
185
184
183
182
181
180
179
178
177
322
156
321
155
320
154
319
153
318
152
317
151
316
150
315
149
234
148
145
147
48
50
62
243
61
242
60
241
59
240
58
239
57
238
56
237
55
236
54
235
53
146
52
49
51
C3383
0.01
16V
D56
B:1005
SDDAT56
176
D56
314
D55
SDDAT55
233
175
D55
OVDDE12
144
174
D53
SDDAT53
47
173
D53
VSS
313
172
D60
SDDAT60
232
171
D60
OVSS12
143
170
D57
SDDAT57
46
169
D57
D62
SDDAT62
312
168
D62
D61
SDDAT61
231
167
D61
D59
SDDAT59
142
166
D59
D58
SDDAT58
45
165
D58
C3377
0.01
VDDI
164
311
16V
B:1005
D63
SDDAT63
230
163
D63
C3382
0.01
OVDDE11
162
141
16V
B:1005
OVSS11
161
44
SDADR11
160
310
A10
SDADR10
159
229
68
A9
SDADR9
158
140
68
A8
SDADR8
157
43
68
C3381
VSS
156
0.01
16V
B:1005
309
3
4
A7
SDADR7
155
228
1
A6
2
SDADR6
154
139
5
6
A5
SDADR5
153
42
7
8
A4
OVDDE10
152
308
SDADR4
151
227
8
A3
7
SDADR3
150
138
6
A2
5
SDADR2
149
41
4
3
A1
VDDI
148
307
2
1
A0
SDADR1
147
226
C3376
SDADR0
146
137
0.01
16V
B:1005
OVSS10
145
C3380
40
0.01
16V
OVDDE9
144
306
B:1005
OVDDI00
143
225
C3375
OVSS09
142
0.01
136
16V
SDCLKIN
141
B:1005
39
C3379
OVDDE07
140
0.01
305
16V
OVSS08
139
B:1005
224
SDCKE
138
135
OVDDE08
137
38
C3374
VDDI
136
0.01
304
16V
VPD
135
B:1005
IC3304
223
R3385
OVSS07
134
0
CXD9707DGP
134
:1005
SDCLK
133
10
37
CS
SDCS
132
303
68
WE
SDWE
131
222
68
CAS
SDCAS
130
133
68
RAS
SDRAS
36
129
C3388
68
VSS
128
0.01
302
16V
B:1005
OVDDE06
221
127
DQM3
SDDQM3
132
126
68
DQM2
SDDQM2
35
125
68
C3387
0.01
16V
B:1005
OVDDE05
301
124
BA1
SDBA1
220
123
68
DQM1
SDDQM1
131
122
68
DQM0
SDDQM0
34
121
68
VDDI
300
120
SDDAT31
219
119
C3378
R3387
0.01
68
OVSS06
130
118
16V
:1005
B:1005
BA0
SDBA0
33
117
SDDAT30
116
299
SDDAT29
218
115
OVDDE04
114
129
SDDAT27
32
113
C3386
0.01
VSS
112
298
16V
B:1005
SDDAT28
111
217
SDDAT26
110
128
SDDAT25
109
31
SDDAT24
108
297
SDDAT23
107
216
C3385
0.01
OVSS05
106
127
16V
B:1005
SDDAT21
105
30
VDDE
104
296
SDDAT22
103
215
SDDAT20
102
126
SDDAT19
101
29
SDDAT6
100
213
C3384
0.01
OVDDE03
99
214
16V
B:1005
SDDAT18
98
125
SDDAT17
97
28
SDDAT4
96
122
SDDAT1
95
123
OVSS04
94
124
SDDAT16
93
27
SDDAT3
92
23
SDDAT2
91
24
SDDAT0
90
25
89
VSS
26
284
111
285
112
286
113
287
114
288
115
289
116
290
117
291
118
292
119
293
120
294
121
295
12
202
13
203
14
204
15
205
16
206
17
207
18
208
19
209
20
210
21
211
22
212
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
R3378
C3368
0
0.01
:1005
16V
B:1005
R3377
R3379
R3380
C3372
0
0
10k
R3381
0.01
:1005
:1005
:1005
0
16V
:1005
B:1005
C3365
0.1
C3364
10V
0.01
B:1005
16V
R3376
B:1005
0
C3370
:1005
RB3311
RB3312
RB3313
0.1
RB3314
10k*4
10k*4
10k*4
10V
10k*4
B:1005
IIC_WE
SCL1
SDA1
HEAT SINK
R3342
R3429
100
0
:1005
:1005
C3362
1000p
B:1005
C3361
1000p
B:1005
C3360
10
16V
:AL-CP
CCPCLK
CCPCLK
R3375
22
:1005
R3373
22
:1005
|
18
|
19
|
20
|
21
|
22
|
3.3V
IC3307
MT48LC2M32B2P-6
L3315
64M-SDRAM
:CHIP
C3410
22
10V
:AL-CP
C3395
0.01
16V
VDD
VSS
B:1005
D32
7
D47
8
DQ0
DQ15
D33
5
D46
6
VDDQ
VSSQ
RB3322
150*4
D34
3
D45
4
DQ1
DQ14
D35
1
D44
2
DQ2
DQ13
C3408
VSSQ
VDDQ
0.01
RB3332
16V
150*4
DQ3
DQ12
B:1005
D36
7
D43
8
DQ4
DQ11
D37
5
D42
6
VDDQ
VSSQ
RB3321
150*4
D38
3
D41
4
DQ5
DQ10
D39
1
D40
2
DQ6
DQ9
C3394
VSSQ
VDDQ
0.01
RB3331
16V
150*4
DQ7
DQ8
B:1005
C3407
0.01
NC
NC
C3393
16V
0.01
B:1005
VDD
VSS
16V
DQM0
B:1005
DQM1
DQM0
DQM1
DQM1
WE
WE#
NC
WE
CAS
CAS#
NC
CAS
RAS
RAS#
CLK
RAS
CS
CS#
CKE
CS
A11
A9
NC(A11)
A9
A11
A9
BA0
A8
A8
BA0
BA0
A8
BA1
A7
A7
BA1
BA1
A7
A10
A6
A6
A10
A10
A6
A0
A5
A5
R3400
A0
A0
A5
A1
A4
:1005
A4
R3399
A1
A1
A4
A2
A3
:1005
A3
R3398
A2
A2
A3
DQM2
DQM3
:1005
DQM3
C3392
DQM2
DQM2
DQM3
C3406
0.01
VSS
0.01
16V
VDD
16V
B:1005
NC
B:1005
NC
D48
D63
DQ31
RB3316
DQ16
D49
D62
68*4
VDDQ
RB3324
VSSQ
D50
D61
150*4
DQ30
DQ17
D51
D60
DQ18
DQ29
C3391
C3405
RB3315
0.01
VDDQ
VSSQ
0.01
RB3330
68*4
16V
16V
150*4
B:1005
DQ19
DQ28
B:1005
D52
D59
7
8
DQ20
DQ27
D53
5
D58
6
RB3323
VSSQ
VDDQ
150*4
D54
3
D57
4
DQ21
DQ26
D55
1
D56
2
DQ22
DQ25
VDDQ
VSSQ
RB3329
150*4
DQ23
DQ24
C3390
0.01
VDD
VSS
16V
B:1005
R3401
:1005
R3397
3.3V
:1005
R3396
:1005
R3395
:1005
IC3306
L3314
MT48LC2M32B2P-6
R3394
:1005
64M-SDRAM
:CHIP
C3409
C3400
22
10V
R3392
0.01
:1005
16V
:AL-CP
R3391
B:1005
:1005
VDD
VSS
D0
D15
DQ0
DQ15
R3390
D0
D15
:1005
D1
D14
VDDQ
VSSQ
R3389
RB3320
D1
D14
:1005
150*4
D2
D13
DQ1
DQ14
R3388
D2
D13
:1005
D3
D12
DQ2
DQ13
D3
D12
C3399
VSSQ
VDDQ
C3404
RB3328
D31
0.01
0.01
150*4
16V
16V
DQ3
DQ12
B:1005
B:1005
D4
D11
DQ4
DQ11
D4
D11
D5
D10
VDDQ
VSSQ
D30
RB3319
D5
D10
D6
D9
150*4
DQ5
DQ10
D29
D6
D9
D7
D8
DQ9
D7
DQ6
D8
VSSQ
VDDQ
RB3327
D27
150*4
DQ8
C3398
DQ7
C3403
0.01
NC
NC
0.01
D28
16V
16V
B:1005
VSS
B:1005
D26
VDD
DQM0
DQM1
DQM1
D25
DQM0
DQM0
WE
NC
D24
WE#
CAS
NC
D23
CAS#
RAS
CLK
RAS#
CS
CKE
D21
CS#
A11
A9
A9
NC(A11)
BA0
A8
A8
D22
BA0
BA1
A7
D20
BA1
A7
A10
A6
A6
D19
A10
A0
A5
D6
A0
A5
A1
A4
A4
A1
A2
A3
D18
A2
A3
DQM3
DQM2
D17
C3397
DQM2
DQM3
C3402
0.01
0.01
D4
16V
VDD
VSS
16V
B:1005
B:1005
D1
NC
NC
D16
D31
D16
DQ16
DQ31
D31
D17
D30
D16
D17
VSSQ
VDDQ
D30
RB3318
150*4
D18
D29
D3
D18
DQ17
DQ30
D29
D19
D28
D2
D19
DQ18
DQ29
D28
C3396
0.01
C3401
RB3326
D0
VDDQ
VSSQ
16V
0.01
150*4
B:1005
16V
DQ19
DQ28
B:1005
D20
D27
D20
DQ20
DQ27
D27
D21
D26
D21
VSSQ
VDDQ
D26
D22
D25
D22
DQ21
DQ26
D25
D23
D24
D23
DQ22
DQ25
D24
VDDQ
VSSQ
RB3317
RB3325
150*4
150*4
DQ23
DQ24
C3389
0.01
VDD
VSS
16V
B:1005
9-965-972-01<LA3>B P4 OF 6
KDF-55WF655/60WF655
23
44

Advertisement

Table of Contents

   Related Manuals for Sony KDF-55WF655

This manual is also suitable for:

Kdf-60wf655

Comments to this Manuals

Symbols: 0
Latest comments: