DSC-P30, DSC-P50 — Sony Digital Camera Service Manual (repair manual)

Model
DSC-P30 DSC-P50
Pages
27
Size
5.52 MB
Type
PDF
Document
Service Manual
Brand
Device
Digital Camera / LEVEL 3
File
dsc-p30-dsc-p50.pdf
Date

View Sony DSC-P30 / DSC-P50 Service Manual online

SERVICE MANUAL
DIGITAL STILL CAMERA
Level 3
DSC-P30/P50
US Model
Canadian Model
AEP Model
UK Model
E Model
Hong Kong Model
Australian Model
Chinese Model
Korea Model
Tourist Model
Japanese Model
DSC-P30/P50
Argentina Model
Brazilian Model
DSC-P50
Photo: DSC-P50
This service manual contains information for Japanese model as well.
The information that is not described in this
Service Manual is described in the LEVEL 2
Service Manual.
When repairing, use this manual together with
LEVEL 2 Service Manual.
Contents of LEVEL 2 Service Manual
SERVICE NOTE
1. GENERAL
2. DISASSEMBLY
3. BLOCK DIAGRAMS
OVERALL
POWER
4. PRINTED WIRING BOARDS AND
CD-319 BOARD
JK-206 BOARD
SCHEMATIC DIAGRAMS
DD-158 BOARD
5. ADJUSTMENTS
6. REPAIR PARTS LIST
EXPLODED VIEWS
ELECTRICAL PARTS LIST
Ver 1.0  2001. 04
– 2 –
3.
BLOCK  DIAGRAMS
3-2.
Camera Block Diagram 1 ............................................ 3-3
3-3.
Camera Block Diagram 2 ............................................ 3-5
3-4.
Lens Motor Drive Block Diagram ................................ 3-7
3-5.
Mode Control Block Diagram ...................................... 3-9
3-6.
Video/USB/Flash Block Diagram ................................ 3-11
3-7.
LCD Block Diagram ..................................................... 3-13
4.
PRINTED  WIRING  BOARDS  AND
SCHEMATIC  DIAGRAMS
SY-66 Printed Wiring Board .......................................... 4-7
SY-66 (CAMERA PROCESS) Schematic Diagram ...... 4-11
SY-66 (LENS DRIVE) Schematic Diagram ................... 4-13
SY-66 (CAMERA DSP) Schematic Diagram ................. 4-15
SY-66 (VIDEO, MEMORY) Schematic Diagram ........... 4-17
SY-66 (SH DSP) Schematic Diagram ........................... 4-19
SY-66 (MEMORY, CLOCK GENERATOR, USB I/F)
Schematic Diagram ....................................................... 4-21
SY-66 (FRONT CONTROL) Schematic Diagram ......... 4-23
SY-66 (LCD DRIVE, TIMING GENERATOR)
Schematic Diagram ....................................................... 4-25
4-3.
Waveforms ..................................................................... 4-42
4-4.
Parts Location ............................................................... 4-45
6.
REPAIR PARTS LIST
6-2.
Electrical Parts List ....................................................... 6-9
TABLE  OF  CONTENTS
Section
Title
Page
DSC-P30/P50
16
21
17
22
20
23
23
16
32
48
31
47
2
43
45
184
15
125
39
124
16
122
17
121
18
120
38
94
19
118
218
9
4
26
2
11
6
16
179
30
48
35
5
34
6
46
30
202
33
1
59
43
42
72
39
41
40
183
69
67
66
64
63
199
158
203
209
74
157
198
188
189
190
193
194
195
187
149
191
148
162
BUFFER
Q307
168
BUFFER
Q309
165
182
185
BUFFER
Q308
173
BUFFER
Q305
176
150
BUFFER
Q306
Q303
Q304, 313
CCD OUT
TG CLK
IC101
TIMING
GENERATOR
(SEE PAGE 4-11)
IC781
CLOCK GEN.
(SEE PAGE 4-22)
IC102
S/H, AGC,
A/D CONV.
(SEE PAGE 4-12)
IC301
CAMERA DSP
(SEE PAGE 4-16)
XTG CS
CKI
XSHP
XSHD
CLPDM
ADCLK
SCK
SSI
RST
MCKO
HDI
VDI
SEN
XCAM SCK
CAM SO
XCAM REST
XEAGLE/
XGCAM CS
XSHP
XSHD
CLPDM
ADCCLK
SCLK
SDATA
RST
SEN
CCDIN
D0 – D11
SDL
CLK3 OUT
FIN
05
CLK2 OUT
XNTSC/PAL
REF OUT
CLK1 OUT
X781
48MHz
1
ı
12
8
10
ı
20
DATA BUS 12
DATA BUS
16
16
14
14
ADDRESS BUS
IC302
64M SDRAM
(SEE PAGE 4-17)
2 4 5 7 8 10
11 13 42 44
45 47 48 50
51 53
126 – 129
131 – 135
137 – 140
142 – 144
99 100
102 – 105
107 – 110
112 114
 20 – 26
 29 – 35
96
97
DATA BUS
16
ADDRESS BUS
14
12
16
2
AU CLK
DQML
DQ0 – 15
A0 – 13
DQMU
WE
CAS
RAS
CLK
CS
QDML
BA0, BA1
ADIN00 – 11
AQ00 – 11
DQ00 – DQ15
QDMH
XWE
XCAS
XRAS
QCLK
XCSO
ACLK
EXTPAL
CLK TG
CCDHD
CCDFD
SUBCNTL
75 76 78 – 82
84 – 88 90 – 93
23 – 29 31 – 35
37 38
NTVDO
D00 – 15
A01 – 14
NTVDI
RSTX
WRHX
WRLX
CPUCK
RDX
CSX2
CSX
FLD
DRAK1
DRQ1
IRQAU
IRQIMG
IRQJPG
STROBE1
(STRB PHOTO ON) PIO00
STRBAD
LRCK
PLL12
(OVF RST SENS) PIO00
SHUTTER
EN0
DIR0A
DIR0B
EN1
DIR1A
DIR1B
SENS0
(XFC RST SENS) PIO08
SENS1
(XZM RST SENS) PIO09
PYO
CRO
CBO
HD
LCDVD
YO
CO
SYS V
XRST SYS
MC XWE1
MC XWE0
MC HCLK
MC XRD
MC XCS2
MC XCS6
PEARLFLD
MC DRAK0
MC DREQ0
IRQAUDIO
IRQIMG
IRQJPG
STRB ON
STRB PHOTO ON
STRB AIN
AU LRCK
PLL12
OVF RST SENS
MSHUT ON
PE ENO
PE DIR0A
PE DIR0B
PE EN1
PE DIR1A
PE DIR1B
XFC RST SENS
XZM RST SENS
PANEL Y
PANEL R-Y
PANEL B-Y
HDO
PANEL V
Y OUT
C OUT
CNT C
XTG CS
XEAGLE/XGCAM CS
XCAM RESET
XCAM SCK
CAM SO
PAL/XNTSC
MCK12
CA HD
CA FD
VSUB CNT
1
TO
CAMERA BLOCK2
(SEE PAGE 3-5)
6
7
11
TO
CAMERA BLOCK2
(SEE PAGE 3-6)
12
TO
CAMERA BLOCK2
(SEE PAGE 3-5)
9
TO
LENS MOTOR DRIVE
(SEE PAGE 3-8)
10
TO
MODE CONTROL BLOCK
(SEE PAGE 3-10)
5
TO
LENS MOTOR DRIVE
BLOCK
(SEE PAGE 3-8)
2
TO
CAMERA BLOCK2
(SEE PAGE 3-5)
3
TO
VIDEO/USB/FLASH
BLOCK
(SEE PAGE 3-11)
4
TO
MODE CONTROL
BLOCK
(SEE PAGE 3-10)
8
TO
VIDEO/USB/FLASH BLOCK
(SEE PAGE 3-11)
CHROMA
CONTROL
SWITCH
PAL/XNTSC
USB CLK
MC CLK
AU CLK EN
22
20
CLPOB
CLPOB
7
CLK1 ON
FILTER
Q302
(XLENS RST LED) PIO07
XLENS RST LED
161
172
VREF1
VREF2
PE DAC LEVEL1
PE DAC LEVEL2
SYS V
SYS V
TO LCD BLOCK
(SEE PAGE 3-13)
TO LCD BLOCK
(SEE PAGE 3-13)
14
8
9
16
13
15
12
11
47
1
40
2
44
3
46
4
39
5
41
6
12
43
IC401
CCD IMAGER
(SEE PAGE 4-6)
Q402
CN401
BUFFER
Q401
SWITCH
RG
VOUT
H2
H1
VSHT
V4
V3A
V3B
V2
V1A
V1B
RG
CCD OUT
H2
H1
VSHT
V4
V3A
V3B
V2
V1A
V1B
VSUB CONT
CSUB
7
5
6
14
12
9
8
13
11
10
15
18
14
16
15
7
9
12
13
8
10
11
6
2
19
3
CN101
SY-66 BOARD (1/6)
CD-319 BOARD
RG
H2
H1
SUB
V4
V3A
V3B
V2
V1A
V1B
CCD
TEMP
SENSOR
CCD TEMP
CCD TEMP AD
TH401
IC401 
1
2
3
 REC
100 
µ
sec
8.0 Vp-p
IC401 
4
5
6
 REC
100 
µ
sec
8.0 Vp-p
IC401 
8
 REC
100 
µ
sec
650 mVp-p
IC401 
qf
 REC
18.4 MHz
3.0 Vp-p
17.1 MHz
IC401 
qg
 REC
4.5 Vp-p
17.1 MHz
IC401 
qh
 REC
4.2 Vp-p
IC101 
e;
 REC/PB
12 MHz
4.3 Vp-p
IC101 
ef
 REC/PB
V
3.0 Vp-p
IC101 
eg
 REC/PB
3.0 Vp-p
H
IC102 
qh
 REC
18 MHz
3.0 Vp-p
Q305 
E
 REC/PB
H
440 mVp-p
Q302 
E
 REC/PB
310 mVp-p
H
Q307 
E
 REC/PB
440 mVp-p
H
Q308 
E
 REC/PB
160 mVp-p
H
Q309 
E
 REC/PB
H
200 mVp-p
IC781 
2
 (X781) REC/PB
48 MHz
4.0 Vp-p
IC781 
4
 REC/PB
24.54 MHz
4.4 Vp-p
IC781 
9
 REC/PB
4.4 Vp-p
16.38 MHz
IC781 
qa
 REC/PB
25.80 MHz
4.2 Vp-p
IC781 
qh
 REC/PB
3.8 Vp-p
48 MHz
3-3
3-4
SECTION  3
BLOCK  DIAGRAMS
3-2. CAMERA  BLOCK  DIAGRAM  1
DSC-P30/P50
16     DATA BUS     16
16                                                           DATA BUS                                                            16
14     ADDRESS BUS     14
20                                                       ADDRESS BUS                                                         20
16   DATA BUS   16
16   DATA BUS   16
14   ADDRESS BUS   14
20    ADDRESS BUS    20
35 37 – 45
47 49 – 53
57 – 59 61
63 – 71 73
75 – 80
110
102
111
169
92
113
96
93
99
91
200
9
101
185
105
196
198
12
11
10
134
161
IC504
16M FLASH
(SEE PAGE 4-21)
1
ı
9
16
ı
25
48
29
ı
36
38
ı
45
26
28
11
12
ADDRESS BUS
ADDRESS BUS
DATA BUS
DATA BUS
XRST FLASH
MC XWE1
MC XWE0
SYS V
MC HCLK
MC XRD
XRST SYS
MC XCS2
MC XCS6
PEARLFLD
MC DRAK0
MC DREQ0
IRQAUDIO
IRQIMG
IRQJPG
MC CLK
USB CLK
05
SY-66 BOARD (2/6)
JK-206 BOARD (1/3)
193
194
192
177
106
171
178
172
189
187
186
146
145
191
147
148
14
210
27
117
33
112
115
29
206
15
1
TO
CAMERA BLOCK1
(SEE PAGE 3-4)
13
TO
MODE CONTROL
 BLOCK
(SEE PAGE 3-10)
2
TO
CAMERA BLOCK1
(SEE PAGE 3-4)
12
TO
CAMERA BLOCK1
(SEE PAGE 3-3)
IC501
MC CAM
SH DSP
(SEE PAGE 4-19)
IC507
EEP ROM
(SEE PAGE 4-21)
DQ0 – 15
A0 – 19
CE
OE
WE
RESET
8
4
6
2
10
1
(MS SOCKET)
XCKE
A1 – 20
D0 – 15
MC XCS3
MC XRAS
MC HCLK
MC XWE0
MC XCAS
MC RDXWR
MC XWE1
MC XCS0
MC XRD
XRESETP
SYS V
MC XCS2
PEARLFLD
MC XCS6
MC DRAK0
MC XDREQ0
IRQAUDIO
IRQJPG
IRQIMG
UCLK
EXTAL
MS BS
MS DIO
MS SCLK
XMC CS
XMC HELP
HI SI
HI SO
XHI SCK
USB JACK IN
USB TXENL
USB XVDATA
USB D+IN
USB D–IN
USB SUSPND
USB D+OUT
USB D–OUT
USB D+PULLUP
PAL/XNTSC
EEP ROM RESET
EEP ROM CS
XCAM RESET
XEAGLE/XGCAM CS
XTG CS
DAC STBY
DAC STBY
AN0/PTL0
ACCESS LED
CN204
14
TO
MODE CONTROL BLOCK
(SEE PAGE 3-10)
11
TO
CAMERA BLOCK1
(SEE PAGE 3-3)
15
TO
LCD BLOCK
(SEE PAGE 3-13)
16
TO
LENS MOTOR DRIVE
BLOCK
(SEE PAGE 3-8)
17
TO
VIDEO/USB/FLASH BLOCK
(SEE PAGE 3-11)
XMS IN
XMC CS
XMC HELP
HI SI
HI SO
XHI SCK
USB JACK IN
USB TXENL
USB XVDATA
USB D+IN
USB D–IN
USB SUSPND
USB D+OUT
USB D–OUT
USB D+PULLUP
XCAM RESET
XEAGLE/XGCAM CS
XTG CS
XCAM SCK
CAM SO
HALL AD
PAL/XNTSC
MS BS
MS DIO
MS SCLK
XMS IN
MS BS
ACCESS LED
(SEE PAGE 4-29)
MS DIO
MS SCLK
XMS IN
D214
(ACCESS LED (RED) )
LED
DRIVE
Q705
90
AU CLK EN
XBS/PTK4
121
SELF TIMER
SELF TIMER
119
AE LOCK LED
D252
(AE LOCK (GREEN) )
LED
DRIVE
Q252
107
PTE5
D251
(SELF TIMER/REC (RED) )
LED
DRIVE
Q251
166
AU LRCK
AU LRCK
XTG CS
94
XCS LCD DAC
XCS LCD DAC
19
BL ON
BL ON
31
PTA2
XBEAR RESET
8
XMC NMI
XMC NMI
4
6
5
9
7
CN703
(1/3)
15
13
14
10
12
CN201
(1/3)
179
173
174
CAM SI
CAM SO
XCAM SCK
CAM SO
XCAM SCK
208
CCD TEMP AD
CCD TEMP AD
25
V OUT ON
V OUT ON
6
1
2
3
4 DO
DI
RST
CS
SCK
CAM SI
CAM SO
XCAM SCK
2 3 5 6
8 9 11 12
39 40 42 43
45 46 48 49
IC505
16M SDRAM
(SEE PAGE 4-21)
34
18
17
35
14
36
16
15
19
ı
24
27
ı
32
CKE
CS
RAS
CLK
DQML
DQMU
CAS
WE
A0 – 11
DQ0 – 15
3-5
3-6
3-3. CAMERA  BLOCK  DIAGRAM  2
DSC-P30/P50
M
M
IRIS
METER
M
M
M902
FOCUS
MOTOR
M
M
M901
ZOOM
MOTOR
CN181
CN182
H
FOCUS
SENSOR
ZOOM
SENSOR
LENS BLOCK
OPTICAL VIEWFINDER BLOCK
13
12
8
9
11
10
19
20
6
7
2
23
4
21
5
19
7
17
10
12
9
11
14
16
13
15
IC184
(1/2)
IRIS DRIVE
(SEE PAGE 4-13)
IC185
(2/4)
HALL BIAS CONTROL
(SEE PAGE 4-13)
IC185
(1/4)
IRIS DRIVE
(SEE PAGE 4-13)
+




+
1
2
3
IC185
(3/4)
HALL GAIN CONTROL
(SEE PAGE 4-13)
IC183
(SEE PAGE 4-13)
1
3
2
13
12
14
7
5
6
8
10
9
IRIS
DRIVE
Q181
D182
GAIN
CONTROL
Q184
IC184
(2/2)
IRIS DRIVE
(SEE PAGE 4-13)
IC182
IRIS (MECHA SHUTTER)
DRIVE
(SEE PAGE 4-13)
IC185
(4/4)
(1/2)
HALL AMP
(SEE PAGE 4-13)
7
5
6
IC186
EVR (D/A CONVERTER)
(SEE PAGE 4-14)
A1 FA
B1 FA
A2 FB
B2 FB
A3 ZA
B3 ZA
A4 ZB
B4 ZB
EN1
EN2
IN1
IN2
EN3
EN4
IN3
IN4
FOCUS
MOTOR
DRIVE
ZOOM
MOTOR
DRIVE
21
23
9
11
2
4
B1 FA
B2 FB
A1 FA
A2 FB
IN1
IN2
12
13
AO11
AO12
16
15
CLK
LD
17
DI
13
AO12
7
19
18
2
3
4
AO8
A02
A01
AO3
AO4
AO5
Q182
B+
(D 3.2V)
17
15
16
14
2
4
1
3
DRIVE–
DRIVE+
BIAS+
HALL+
HALL–
BIAS–
F SENS RST
F SENS VCC
Z SENS RST
Z SENS VCC
05
FOCUS A
FOCUS A
FOCUS B
FOCUS B
ZOOM A
ZOOM A
ZOOM B
ZOOM B
CNT C
PRELAMP AF ON
CAM SO
XCAM SCK
DAC STBY
HALL AD
PE DAC LEVEL1
PE DAC LEVEL2
MSHUT ON
PE EN0
PE DIR0A
PE DIR0B
PE EN1
PE DIR1A
PE DIR1B
XFC RST SENS
XZM RST SENS
XLENS RST LED
9
18
TO
CAMERA BLOCK1
(SEE PAGE 3-4)
TO
VIDEO/USB/FLASH BLOCK
(SEE PAGE 3-11)
16
TO
CAMERA BLOCK2
(SEE PAGE 3-6)
5
TO
CAMERA BLOCK1
(SEE PAGE 3-4)
SY-66 BOARD (3/6)
OVF ZOOM
SENSOR
7
6
Q192
B+
(D 3.2V)
OVF SENS RST
OVF SENS VCC
OVF RST SENS
M
M
OVF
ZOOM
MOTOR
5
19
7
17
14
16
13
15
A3 ZA
B3 ZA
A4 ZB
B4 ZB
EN3
EN4
IN3
IN4
2
1
3
4
OVF A
OVF A
OVF B
OVF B
IC182
OVF ZOOM DRIVE
(SEE PAGE 4-13)
(2/2)
IC187
OVF ZOOM
CONTROL
(SEE PAGE 4-14)
18
17
8
3
15
16
SENS1
EN
DIR1A
DIR1B
CK IN
CS
4
5
SCK
S IN
6
9
S OUT
XCLR
1
VD IN
PLL12
XTG CS
XCAM SCK
CAM SO
CAM SI
XBEAR RESET
SYS V
DAC STBY
3-4. LENS  MOTOR  DRIVE  BLOCK  DIAGRAM
3-7
3-8

Download Sony DSC-P30 / DSC-P50 Service Manual (Repair Manual)

Here you can view online or download Sony DSC-P30 / DSC-P50 Service Manual in pdf. This Service Manual can help you recover, restore, fix, disassemble and repair Sony DSC-P30 / DSC-P50 Digital Camera. Information contained in Sony DSC-P30 / DSC-P50 service manual (repair manual) typically includes:

  • Disassembly, troubleshooting, programming, maintenance, remote, adjustment, installation and setup instructions.
  • Schematics, wiring and block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Parts list (bill of materials).