Sony DSC-P51 / DSC-P51M Service Manual ▷ View online
DSC-P51/P51M
COVER
COVER
Link
Link
4-2. SCHEMATIC DIAGRAMS
CH-109 BOARD
(CAMERA PROCESS)
SY-075 BOARD (6/8)
(CONTROLLER)
SY-075 BOARD (8/8)
(DC/DC CONVERTER)
SY-075 BOARD (7/8)
(DC IN)
SY-075 BOARD (1/8)
(CAMERA DSP)
PK-062 BOARD (1/3)
(FRONT CONTROL)
SY-075 BOARD (2/8)
(VIDEO, MEMORY)
PK-062 BOARD (2/3)
(LCD DRIVE, TIMING GENERATOR)
SY-075 BOARD (3/8)
(LENS DRIVE)
PK-062 BOARD (3/3)
(CONTROL SWITCH)
SY-075 BOARD (4/8)
(SH DSP)
JK-223 BOARD (JACK)
FP-075 FLEXIBLE BOARD
FP-075 FLEXIBLE BOARD
SY-075 BOARD (5/8)
(FLASH MEMORY CLOCK GENERATOR)
ST-068 BOARD (FLASH DRIVE)
CD-391 BOARD
(CCD IMAGER)
CH-109 BOARD
(CAMERA PROCESS)
SY-075 BOARD (6/8)
(CONTROLLER)
SY-075 BOARD (8/8)
(DC/DC CONVERTER)
SY-075 BOARD (7/8)
(DC IN)
SY-075 BOARD (1/8)
(CAMERA DSP)
PK-062 BOARD (1/3)
(FRONT CONTROL)
SY-075 BOARD (2/8)
(VIDEO, MEMORY)
PK-062 BOARD (2/3)
(LCD DRIVE, TIMING GENERATOR)
SY-075 BOARD (3/8)
(LENS DRIVE)
PK-062 BOARD (3/3)
(CONTROL SWITCH)
SY-075 BOARD (4/8)
(SH DSP)
JK-223 BOARD (JACK)
FP-075 FLEXIBLE BOARD
FP-075 FLEXIBLE BOARD
SY-075 BOARD (5/8)
(FLASH MEMORY CLOCK GENERATOR)
ST-068 BOARD (FLASH DRIVE)
CD-391 BOARD
(CCD IMAGER)
COMMON NOTE FOR SCHEMATIC DIAGRAMS
WAVEFORMS
COMMON NOTE FOR SCHEMATIC DIAGRAMS
WAVEFORMS
DSC-P51/P51M
DSC-P51/P51M
COVER
COVER
4-2. SCHEMATIC DIAGRAMS
For Schematic Diagram
• Refer to page 4-37 for printed wiring board.
• Refer to page 4-57 for waveforms.
• Refer to page 4-37 for printed wiring board.
• Refer to page 4-57 for waveforms.
(THROUGH THE FP-077 FLEXIBLE)
(SEE PAGE 4-10)
CN102
CH-109
NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE
R:REC MODE
P:PB MODE
R8.2/P0
0
R10.3/P0
5
4
3
Note:The voltage and
waveform of IC301 cannot
be measured,because it is
mounted by the
side of the lens.
be measured,because it is
mounted by the
side of the lens.
2
1
6
R9.5/
P0
R14.8/P0
TH301
2200p
C307
220k
R307
L301
100uH
XX
C312
35V
3.3u
C302
2SC4250(T5LSONY1)
Q302
16V
22u
C303
IC301
ICX284DQN-13
1
V4
2
V3A
3
V3B
4
V2
5
V1A
6
V1B
7
GND
8
VOUT
9
VDD
10
GND
11
VSHT
12
CSUB
13
VL
14
RG
15
H1
16
H2
0.1u
C308
DTC144EHT2L
Q301
1u
C301
C311
10p
3.3
R304
0.01u
C304
100k
R301
0
R306
MA111-(K8).S0
D301
3300
R308
0.1u
C305
R302
100
0.1u
C310
FB301
3.3
R303
2200
R305
C309
0.1u
0.1u
C306
20P
CN301
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
1
A
H1
V3B
V1B
CCD_OUT
GND
VSHT
V1A
GND
RG
CAM_-7.5V
GND
VSUB_CONT
CAM_15V
V3A
V2
GND
V4
GND
CCD_TEMP
H2
SWITCH
CD-391 BOARD
2
4
6
E
B
D
G
5
C
F
7
XX MARK:NO MOUNT
CCD IMAGER
Y/CHROMA
SIGNAL PATH
REC
VIDEO
SIGNAL
3
05
CCD IMAGER
IC301
BUFFER
4-7
4-8
CD-391
Precautions for Replacement of CCD Imager
• The CD-391 board mounted as a repair part is not equipped
with a CCD imager.
When replacing this board, remove the CCD imager from the
old one and mount it onto the new one.
When replacing this board, remove the CCD imager from the
old one and mount it onto the new one.
• If the CCD imager has been replaced, carry out all the
adjustments for the camera section.
• As the CCD imager may be damaged by static electricity from
its structure, handle it carefully like for the MOS IC.
In addition, ensure that the receiver is not covered with dusts
nor exposed to strong light.
In addition, ensure that the receiver is not covered with dusts
nor exposed to strong light.
4-2. SCHEMATIC DIAGRAMS
CD-391 PRINTED WIRING BOARD
4-2. SCHEMATIC DIAGRAMS
CD-391 PRINTED WIRING BOARD
DSC-P51/P51M
COVER
COVER
CH-109
For Schematic Diagram
• Refer to page 4-39 for printed wiring board.
• Refer to page 4-39 for printed wiring board.
(SEE PAGE 4-7)
THROUGH THE
FP-077 FLEXIBLE
CD-391
CN301
SY-075 (6/8)
CN705
(SEE PAGE 4-21)
Note:The voltage and waveform of CSP(chip size package)
cannot be measured,because its lead layout is different
form that of conventional IC.
form that of conventional IC.
FB106
FB102
FB105
FB103
20P
CN102
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
70P
CN101
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
61
63
65
67
69
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
62
64
66
68
70
FB101
47uH
L101
10uH
L103
10uH
L102
XX
D102
XX
D101
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 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
89
90
91
92
93
94
95
96
97
98
99
100
101
0.1u
C106
16V
22u
C105
100k
R116
4.7u
C107
6.3V
47u
C109
6.3V
47u
C108
6.3V
47u
C103
R123
0
R124
XX
R125
XX
R108
0
150
R107
150
R106
R121
0
R126
XX
150
R103
150
R104
150
R102
150
R105
R119
0
10
R118
150
R112
150
R110
150
R109
R115
0
150
R111
150
R113
150
R114
R122
0
1
A
DRV3V
FE3V
D0
D2
D4
D6
D8
D10
D12
D1
D3
D5
D7
D9
D11
D13
V4
V3A
V3B
V1A
V1B
H1
VSHT
V2
RG
H2
HVDD
H1
H2
RG
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
HVDD
TG3V
FE3V
DRV3V
D1
D0
VSHT
V4
V3B
V3A
V2
V1B
V1A
TG3V
H2
VSHT
V2
RG
CAM_15V
H1
GND
V3B
GND
CCD_TEMP
VSUB_CONT
GND
CCD_OUT
GND
GND
V1A
V3A
V1B
CAM_-7.5V
V4
REG_GND
XCAM_RESET
MCK12
XTG_CS
REG_GND
REG_GND
CA_FD
XGCAM_CS
A_4.9V
REG_GND
CCD_TEMP
XCAM_SCK
VSUB_CONT
CA_HD
A_2.9V
REG_GND
CAM_15V
TG_CLK
XCAM_SO
CAM_-7.5V
REG_GND
A_2.9V
CA_AD0
CA_AD6
CA_AD4
CA_AD2
CA_AD12
CA_AD8
CA_AD10
CA_AD1
CA_AD9
CA_AD3
CA_AD13
CA_AD11
CA_AD5
CA_AD7
REG_GND
REG_GND
TG_WEN
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
D_3.1V
REG_GND
REG_GND
CLPDM
CLPOB
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
IC101
10
I
12
F
G
H
B
CH-109 BOARD
D
7
5
05
9
E
3
15
8
16
6
17
C
2
13
4
14
11
XX MARK:NO MOUNT
CAMERA MODULE(CH BLOCK)
IC101
(CH-111 BOARD)
CAMERA MODULE
4-9
4-10
4-2. SCHEMATIC DIAGRAMS
CH-109 PRINTED WIRING BOARD
4-2. SCHEMATIC DIAGRAMS
CH-109 PRINTED WIRING BOARD
Note: Each model has its own camera module.
Discrimination method is the following.
A
B
C
D
DSC-P31
a
DSC-P51
a
DSC-P71
a
A B C D
DSC-P51/P51M
DSC-P51/P51M
COVER
COVER
For Schematic Diagram
• Refer to page 4-41 for printed wiring board.
• Refer to page 4-41 for printed wiring board.
Note:The voltage and waveform of CSP(chip size package)
cannot be measured.because its lead layout is different
form that of conventional IC.
form that of conventional IC.
Digital
Digital
Digital
Digital
Digital
Digital
REG_GND
D_1.5V
D_2.9V
0.1u
C326
0.1u
C327
0.1u
C320
0.1u
C313
0.1u
C312
0.1u
C301
0.1u
C302
0.1u
C316
CA_HD
CA_FD
MC_D00
MC_D02
MC_D13
MC_D08
XWAIT
MC_D09
MC_D05
MC_D01
MC_D04
MC_D07
MC_D12
MC_D15
MC_D11
MC_D03
MC_D06
MC_D14
MC_D10
HDO
SYS_V
PANEL_V
HR_EN0
HR_DIR0A
HR_DIR0B
HR_EN1
HR_DIR1A
HR_DIR1B
MSHUT_ON
VSUB_CONT
0.1u
C318
A_2.9V
0.5%
560
R316
0.5%
560
R315
0.5%
27k
R319
0.5%
18k
R318
0.1u
C324
0.5%
10k
R312
0.5%
560
R314
0.5%
330
R313
0.1u
C321
0.5%
27k
R311
0.1u
C322
0.5%
6800
R309
0.01u
C307
PAL/XNTSC
XFC_RST_SENS
XZM_RST_SENS
MC_CLK1
XRST_SYS
0.1u
C323
MSHUT_EN
STRB_ON
FB302
FB301
10uH
L301
4V
22u
C306
CA_AD13
CA_AD12
CA_AD11
CA_AD10
CA_AD09
CA_AD08
CA_AD07
CA_AD06
CA_AD05
CA_AD04
CA_AD03
CA_AD02
CA_AD01
CA_AD00
MCK
XLENS_RST_LED
MC_A25
MC_A24
MC_A23
MC_A22
MC_A21
MC_A20
MC_A19
MC_A18
MC_A17
MC_A16
MC_A15
MC_A14
MC_A13
MC_A12
MC_A11
MC_A10
MC_A09
MC_A08
MC_A07
MC_A06
MC_A05
MC_A04
MC_A03
MC_A02
MC_A01
MC_XRD
MC_XCS6
MC_XCS4
MC_XWE0
MC_XWE1
AU_LRCK
0.5%
18k
R310
1k
R306
1k
R304
0.1u
C311
CL312
CL306
CL305
CL304
CL303
CL302
CL301
ZM_DC_EN
ZM_DC_BR
ZOOM_ENCODER4
ZOOM_ENCODER3
ZOOM_ENCODER1
ZOOM_ENCODER2
IRIS_IN
IRIS_EN
XSENCV_CLOSE
XSENCV_OPEN
PLLBYP
HR_DIR2B
HR_DIR2A
HR_EN2
XOVF_RST_SENS
0.1u
C317
0.1u
C319
0.1u
C325
AMP_OUT_ON
MB87M1410LGA-G-ER
IC301
1
SMCK
2
CAMVDI
3
EXTVALID
4
DGND_0
5
PBLK
6
OPBCLP
7
CLPDM
8
CCDHD
9
CCDFD
10
VCC3_0
11
ADIN15
12
ADIN13
13
ADIN12
14
ADIN09
15
ADIN14
16
ADIN11
17
VCC2_0
18
ADIN10
19
ADIN08
20
ADIN06
21
ADIN07
22
ADIN04
23
ADIN05
24
ADIN03
25
ADIN02
26
ADIN00
27
ADIN01
28
DGND_1
29
A23
30
A25
31
A22
32
A24
33
A19
34
A21
35
A18
36
A20
37
A15
38
A14
39
A17
40
A11
41
A16
42
VCC3_1
43
A13
44
A08
45
A07
46
A12
47
A05
48
A10
49
A04
50
A09
51
A03
52
A02
53
A06
54
A01
55
RDX
56
VCC2_1
57
CSX
58
CSXRAM
59
WRLX
60
WRHX
61
IRQJPG
62
IRQIMG
63
DGND_2
64
XWAIT
65
D09
66
D02
67
D00
68
D08
69
D13
70
VCC3_2
71
D05
72
D01
73
D04
74
D07
75
D12
76
D15
77
D11
78
D03
79
D06
80
D14
81
D10
82
DGND_3
83
XW
AITIN
84
MD0
85
MD1
86
MD2
87
PLL
VCC
88
CLKI
89
PLLGND
90
PLLMD0
91
PLLINSEL
92
DACMD
93
VCC2_2
94
RSTX
95
SONYTEST
96
CLKTG
97
PLLMD1
98
PLLMD2
99
PLLXMSK
100
VCC3_3
101
PLL24
102
PLL12
103
VCC2_3
104
PLLBYP
105
N.C.
106
XCS0
107
DGND_4
108
XCS1
109
XCS2
110
XCS3
111
XRAS
112
XCAS
113
QCLKE
114
VCC3_4
115
N.C.
116
QCLK
117
DGND_5
118
BA1
119
AQ09
120
BA0
121
VCC3_5
122
AQ12
123
AQ06
124
AQ05
125
AQ11
126
AQ03
127
AQ10
128
DGND_6
129
AQ02
130
VCC2_4
131
AQ07
132
AQ08
133
AQ04
134
AQ01
135
VCC3_6
136
AQ00
137
XWE
138
DQM3
139
DQM2
140
DQM1
141
DQM0
142
DGND_7
143
DQ30
144
DQ31
145
DQ29
146
DQ25
147
DQ28
148
VCC3_7
149
DQ27
150
DQ23
151
DQ22
152
DQ26
153
DQ24
154
DGND_8
155
DQ21
156
DQ20
157
DQ19
158
DQ15
159
VCC3_8
160
DQ18
161
DQ17
162
DQ16
163
DQ14
164
DQ13
165
DGND_9
166
DQ11
167
DQ12
168
VCC3_9
169
DQ10
170
DQ08
171
DQ09
172
DGND_10
173
DQ05
174
DQ07
175
DQ04
176
DQ06
177
DQ01
178
DQ03
179
VCC3_10
180
DQ02
181
DQ00
182
DGND_11
183
PIO15
184
PIO11
185
PIO14
186
VCC2_5
187
PIO13
188
PIO08
189
PIO07
190
PIO12
191
PIO04
192
PIO10
193
VCC3_11
194
PIO09
195
PIO03
196
PIO02
197
PIO06
198
PIO01
199
PIO05
200
VCC2_6
201
PIO00
202
DGND_12
203
VAVS1
204
BO
205
VAVD1
206
VAVS0
207
GO
208
VAVD0
209
VREF1
210
VRO1
211
VAVD2
212
RO
213
VAVS2
214
VAVS3
215
YO
216
VAVD3
217
VREF2
218
VRO2
219
VA
VD4
220
CO
221
VA
VS4
222
N.C.
223
EXTP
AL
224
DGND_13
225
HD
226
FLD
227
NTVDO
228
CAMVDO
229
LCDVD
230
VPD
231
VCC3_12
232
SENS0
233
EN0
234
DIR0A
235
DIR0B
236
SENS1
237
EN1
238
DIR1A
239
DIR1B
240
SENSE2
241
EN2
242
DIR2A
243
DIR2B
244
VCC2_7
245
IRISOUT
246
SHUTTER
247
VCC3_13
248
STROBE1
249
STROBE2
250
SUBCNTL
251
DGND_14
252
A
VS_0
253
VR_0
254
STRBAD
255
A
VDD_0
256
SIA
257
SOA
258
VCC2_8
259
AUCK
260
SCLK
261
XACLK
262
ADCK
263
XPW
A
D
264
XPWDA
265
VCC3_14
266
N.C.
267
ACLK
268
DGND_15
269
AV
S
_
1
270
VRL
271
VR_1
272
AIN
273
VRH
274
A
VDD_1
275
A
VDD_2
276
VRPL
277
VRNL
278
AOUTL
279
AV
S
_
2
280
AV
S
_
3
281
AOUTR
282
VRNR
283
VRPR
284
AV
DD_3
285
DGND_16
286
XTST
287
SM
288
MST
CLPOB
CLPDM
TG_WEN
IROIMG
AMP_OUT_ON
1
GND
2
3
4
5
GND
GND
6
1
A
CA_HD
CA_FD
CA_AD13
CA_AD12
CA_AD09
CA_AD11
CA_AD10
CA_AD08
CA_AD06
CA_AD07
CA_AD04
CA_AD05
CA_AD03
CA_AD02
CA_AD00
CA_AD01
MC_A23
MC_A25
MC_A22
MC_A24
MC_A19
MC_A21
MC_A18
MC_A20
MC_A15
MC_A14
MC_A17
MC_A11
MC_A16
MC_A13
MC_A08
MC_A07
MC_A12
MC_A05
MC_A10
MC_A04
MC_A09
MC_A03
MC_A02
MC_A06
MC_A01
MC_D09
MC_D02
MC_D00
MC_D08
MC_D13
MC_D05
MC_D01
MC_D04
MC_D07
MC_D12
MC_D15
MC_D11
MC_D03
MC_D06
MC_D14
MC_D10
VSUB_CONT
MSHUT_ON
HR_DIR1B
HR_DIR1A
HR_EN1
XZM_RST_SENS
HR_DIR0B
HR_DIR0A
HR_EN0
CA_HD
CA_FD
VSUB_CONT
CA_AD08
CA_AD09
CA_AD10
CA_AD11
CA_AD13
CA_AD12
CA_AD01
MCK
CA_AD02
CA_AD03
CA_AD04
CA_AD05
CA_AD07
CA_AD06
CA_AD00
MC_XRD
MC_D15
XWAIT
MC_XWE1
MC_XWE0
MC_XCS6
MC_XCS4
SYS_V
MSHUT_ON
XZM_RST_SENS
XFC_RST_SENS
HR_DIR0B
HR_DIR0A
HR_EN0
HR_DIR1B
HR_EN1
HR_DIR1A
MSHUT_EN
HDO
PANEL_V
XRST_SYS
PAL/XNTSC
MC_A25
MC_A24
MC_A23
MC_A22
MC_A21
MC_A20
MC_A18
MC_A19
MC_A13
MC_A12
MC_A10
MC_A11
MC_A17
MC_A16
MC_A14
MC_A15
MC_A09
MC_A08
MC_A06
MC_A07
MC_A05
MC_A04
MC_A02
MC_A03
MC_A01
MC_D14
MC_D12
MC_D13
MC_D10
MC_D11
MC_D08
MC_D09
MC_D06
MC_D07
MC_D00
MC_D01
MC_D03
MC_D02
MC_D04
MC_D05
HR_XCS0
HR_XRAS
HR_XCAS
HR_QCLKE
HR_BA1
HR_AQ09
HR_BA0
HR_AQ06
HR_AQ05
HR_AQ11
HR_AQ03
HR_AQ10
HR_AQ02
HR_AQ07
HR_AQ08
HR_AQ04
HR_AQ01
HR_AQ00
HR_XWE
HR_DQM3
HR_DQM2
HR_DQM1
HR_DQM0
HR_DQ30
HR_DQ31
HR_DQ03
HR_DQ01
HR_DQ06
HR_DQ04
HR_DQ07
HR_DQ05
HR_DQ09
HR_DQ08
HR_DQ10
HR_DQ12
HR_DQ11
HR_DQ13
HR_DQ14
HR_DQ16
HR_DQ17
HR_DQ18
HR_DQ15
HR_DQ19
HR_DQ20
HR_DQ21
HR_DQ24
HR_DQ26
HR_DQ22
HR_DQ23
HR_DQ27
HR_DQ28
HR_DQ25
HR_DQ29
HR_DQ00
HR_DQ02
ZOOM_ENCODER1
XLENS_RST_LED
ZOOM_ENCODER2
MSHUT_EN
ZOOM_ENCODER3
XZM_RST_SENS
MC_CLK1
XFC_RST_SENS
AU_LRCK
XLENS_RST_LED
MCK
STRB_ON
XRST_SYS
P
AL/XNTSC
HDO
SYS_V
XWAIT
IRQIMG
MC_XWE1
MC_XWE0
MC_XCS4
MC_XCS6
MC_XRD
P
ANEL_V
AU_LRCK
MC_CLK1
ZM_DC_BR
ZM_DC_EN
XOVF_RST_SENS
ZOOM_ENCODER4
XFC_RST_SENS
IRIS_IN
IRIS_EN
ZM_DC_EN
ZM_DC_BR
ZOOM_ENCODER2
ZOOM_ENCODER1
STRB_ON
XSENCV_OPEN
XSENCV_CLOSE
XSENCV_OPEN
XSENCV_CLOSE
YO
RO
GO
BO
TG_WEN
PLLBYP
HR_QCLK
XOVF_RST_SENS
HR_EN2
HR_DIR2A
HR_DIR2B
HR_DIR2B
HR_DIR2A
HR_EN2
XOVF_RST_SENS
PLLBYP
CLPOB
CLPDM
AMP_OUT_ON
AMP_OUT_ON
CLPOB
CLPDM
TG_WEN
ZOOM_ENCODER3
IRIS_IN
ZOOM_ENCODER4
IRIS_EN
IROIMG
TG_WEN
(XSENCV_OPEN)
(XSENCV_CLOSE)
I
20
L
3
H
15
10
N
19
J
7
F
13
C
5
G
D
B
E
9
M
14
11
12
16
K
6
8
4
17
18
2
SY-075 BOARD (1/8)
05
SY-075 (2/8)
A
B
SY-075 (2/8)
1
SY-075 (6/8)
SY-075 (3/8)
2
3
SY-075 (3/8)
5
SY-075 (2/8)
SY-075 (5/8)
4
6
SY-075 (4/8)
SY-075 (6/8)
9
SY-075 (6/8)
10
SY-075 (5/8)
8
SY-075 (6/8)
7
SY-075 (6/8)
11
IC301
CAMERA DSP
VIDEO SIGNAL
REC
CHROMA
PB
SIGNAL PATH
Y/CHROMA
XX MARK:NO MOUNT
CAMERA DSP(HMS BLOCK 1/2)
SY-075 (1/8)
4-11
4-12
4-2. SCHEMATIC DIAGRAMS
SY-075 BOARD SIDE A
SY-075 BOARD SIDE B
4-2. SCHEMATIC DIAGRAMS
SY-075 BOARD SIDE A
SY-075 BOARD SIDE B
Click on the first or last page to see other DSC-P51 / DSC-P51M service manuals if exist.