Sony DSC-P2 (serv.man2) Service Manual ▷ View online
Any block diagrams except for the overall block diagram
and the power block diagram are not shown.
Pages from 3-3 to 3-14 are not shown.
and the power block diagram are not shown.
Pages from 3-3 to 3-14 are not shown.
DSC-P2
COVER
COVER
3. BLOCK DIAGRAMS
3. BLOCK DIAGRAMS
L002
L004
A 2.9V
05
FR 5V
A 4.9V
SY-77 BOARD (1/2)
CONTROL SWITCH BLOCK
29
28
50
18
VCC2
OUT 6p
OUT 6n
OUT 6S
VIN 6–
OUT 10
AMP IN
SCPIN
OUT 5p
OUT 5n
OUT 5n
OUT 5S
VIN 5–
OUT 4p
OUT 4n
VIN 4–
OUT 9
IN 9–
41
CONT
57
XCS
44
DATA
45
CLK
SYS DD ON
XCS DDCON
UNREG SO
UNREG SCK
46
RST
47
LD ON
48
VCC1
56
4
AMP OUT 5
IN 10
−
3
22
38
52
30
31
IC001
DC/DC CONTROL
(10/10)
23
80
53
39
43
SYS DD ON
XCS DDCON
UNREG SO
UNREG SCK
EVER 3.0V
10
VCC3 42
SCP 9
VCC5 20
VCC4 19
D007
D001
D006
D010
Q009, 011
SWITCHING
Q013
Q004
Q019, 020
SWITCHING
D002 D013
D004 D005
Q008, 010
SWITCHING
SWITCHING
Q012
Q003, 006
L020
L006
Q007
SWITCHING
L001
EMERGENCY
DETECT
Q001
PANEL 2.9V
L013
L012
L014
L010
L007
L008
L009
L021
CAM 3.2V
M 5V
BL VO–
CAM 15V
OUT 1p
OUT 1n
VIN 1–
36
37
55
Q002, 005
SWITCHING
L005
L019
L011
D 1.5V
EVER 3.0V
PWR LED VCC
HI UNREG
CPC
(FOR CHECK)
D 2.9V
D 2.9V
(POWER)
1
D 2.9V
S
+
–
ST-70 BOARD
JK-227 BOARD
JK-226 BOARD
IC403
INITIAL RESET,
BACK UP VCC
(7/10)
IC404
FRONT CONTROLLER
(7/10)
CN351
VL 3V
ST UNREG
DC IN
J001
ACV UNREG
GND
BATT/XEXT
ACV UNREG1
BATT/XEXT
Q017, 018
INIT CHARGE
FAST CHARGE
BATT SIG
DD CON SENS
BATT/XEXT
BT901
BATTERY
TERMINAL
BATT UNREG1
BATT SIG
BATT GND
48
68
47
8
42
43
FAST CHARGE
INIT CHARGE
BATT/EXT
STB CHARGE
BATT SIG
Q015, 021
CHARGE
CONTROL
1
4
ı
8
BATTERY
CHARGE
DETECTOR
Q408
FAST CHARGE
ACV SENS
66 DD CON SENS
INIT CHARGE
BATT/XEXT
BATT SO
46 STB CHG
BATT SI
37
17
ı
24
CN703
GND
9
ı
16
BATT
UNREG1
UNREG1
1
ı
8
BATT SIG
36
67 BATT SENS
POWER 2
(PAGE 3-17)
A
L401
D407
D008
BT001
LITHIUM
BATTERY
T001
FLASH
UNIT
Q360, 361
76
22
20
21
L351
F001
F003
F004
L016
D009
IC002
(10/10)
DC/DC
CONVERTER
IC003
(10/10)
3.2V
REG
CAM –7.5V
–7.5V
REG
L017
12
3
CN704
10
CN706
3-8. POWER BLOCK DIAGRAM 1
3-15
3-16
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
DSC-P2
COVER
COVER
3. BLOCK DIAGRAMS
3. BLOCK DIAGRAMS
FB501
FB155
FB154
FB506
FB504
FB601
FB602
PANEL 2.9V
EVER 3.0V
SY-77 BOARD (2/2)
MC CAM, SH DSP
(5/10)
IC501
7CH LENS DRIVER
(4/10)
IC302
CN301
19
16M FLASH
(6/10)
IC504
CLOCK GEN.
(6/10)
IC507
EEPROM
(6/10)
IC505
EVR
(D/A CONV.)
(6/10)
LCD901
COLOR
LCD
MONITOR
IC508
BACK LIGHT
CONTROL
(2/2)
IC103
LCD TIMING
GENERATOR
(2/2)
IC102
Q105, 108
9
11
16
18
CN102
CN101
BACK LIGHT
PANEL UNIT
BL VO–
F RST VCC
PTM (6)
Q301
CRext
REF
VDDG
BL THH
VDD
Q302
11
Z RST VCC
14
Z POSI VCC
05
D901
6
1
A 4.9V
CAM15V
PANEL 2.9V
EVER 3.0V
BL VO–
D102
LCD DRIVER
(2/2)
IC101
REF VOLTAGE
GEN
Q108
SW-368 BOARD
BL L
6
7
L152
CAMERA
MODULE
MODULE
(1/10)
IC101
CN001
CAM 15V
CAM
−
7.5V
24
FB502
M 5V
FB001
FB151
L153
FB153
L154
L101
FB152
CCD IMAGER
IC001
CD-395 BOARD
POWER 1
(PAGE 3-16)
CAM 15V
CAM
−
7.5V
A 4.9V
CAM 3.2V
M 5V
D 2.9V
D 1.5V
A 2.9V
CAM 15V
CAM
−
7.5V
A 4.9V
CAM 3.2V
M 5V
M 5V
D 2.9V
D 2.9V
D 1.5V
A 2.9V
A
MEMORY
STICK
CN702
2
6
6
Q701
VCC
Q152 - 153
32
33
33
CN701
L303
L302
L301
L101
L203
14
XP OFF
13.5V
REG
Q002, 003
L101
L104
D002
(FLASH/CHG)
D004
(TALLY)
D003
(AE LOCK)
L102
D001
SELF TIMER/
AF ILLUMINATOR
D702
(MS ACCESS)
11
12
12
3
30
31
31
1
2
2
L504
CAM DD ON
VIDEO AMP
(3/10)
IC101
AUDIO AMP
(8/10)
IC201
L602
L601
L201
L202
BUFFER
(4/10)
IC301
L501
198
D32/PTA (7)
MS POWER ON
30
L503
FB603
256M
SDRAM
(3/10)
IC602
ZOOM
SENSOR
LENS BLOCK
ZOOM
SENSOR
FOCUS
SENSOR
ZOOM
POSITION
SENSOR
CAMERA DSP
(2/10)
IC601
3-9. POWER BLOCK DIAGRAM 2
3-17
3-18E
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
DSC-P2
COVER
COVER
4-2. SCHEMATIC DIAGRAMS
4-3. PRINTED WIRING BOARDS
4-2. SCHEMATIC DIAGRAMS
4-3. PRINTED WIRING BOARDS
1
A
9
H
E
10
C
D
I
11
6
5
F
7
12
G
2
3
B
4
13
8
2
1
A
6
G
B
S005
S003
D001
(POWER (GREEN))
D004
D003
S401
CN101 6P
1
2
3
4
5
6
CN102 24P
1
TEST2
2
RGT
3
B
4
R
5
G
6
PSIG
7
HCK1
8
HCK2
9
CRext
10
SDUT
11
REF
12
HST
13
WIDE
14
CS
15
VSSG
16
VDDG
17
VSS
18
VDD
19
DWN
20
EN
21
VCK
22
VST
23
COM
24
TEST
D702
CN706 18P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
CN704 14P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
CN705 2P
1
2
D002
S001
S002
CN701 33P
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
MIC901
MICROPHONE
PANEL UNIT
BL_THL
NC
BL_L
BL_THH
NC
BL_H
S004
HSY
LANC_OUT
CPC_IN
N.C
HI_UNREG
P
ANEL_COM
N.C
N.C
VG
LANC_IN
N.C
N.C
REG_GND
N.C
N.C
XPB_ON
XSHTR_SW
XAE_LOCK_SW
XMOVIE
GND
XPWR_ON
PWR_LED_VCC
MODE_DIAL
NC
NC
D_2.9V
NC
XPWR_LED
XSET_UP
MIC_SIG
REG_GND
PANEL_R
REG_GND
PANEL_COM
KEY_AD0
PANEL_HDD
BL_VO-
A_4.9V
PANEL_G
XCHARGE_LED
CAM_15V
PANEL_B
REG_GND
PANEL_VG
EVER_3.0V
LCD_SO
PANEL_2.9V
XLCD_SCK
LOCK_LED_ON
PANEL_2.9V
REG_GND
KEY_AD1
CAM_15V
BL_VO-
KEY_AD3
XCS_PANEL_TG
REG_GND
REG_GND
XTALLY_LED
REG_GND
PANEL_V
HDO
XRST_SYS
A_4.9V
N.C
N.C
N.C
SY-77 BOARD (1/2)
SW-368 BOARD
(MS ACCESS LED (RED))
ZOOM
MENU
DISPLAY
(AE_LOCK (GREEN))
(TALLY (RED))
05
CONTROL
POWER
RESET
FRAME (1/2)
D901
BACK
LIGHT
LCD901
1.5INCH
COLOR
LCD UNIT
T
W
(STROBO/CHARGE_LED (YELLOW))
MODE DIAL
CONTROL
SWITCH
BLOCK
SWITCH
BLOCK
CPC
(FOR CHECK)
S004
S005
1
2
3
4
S003
(SHUTTER)
4-1
4-2
4-1. FRAME SCHEMATIC DIAGRAMS
FRAME (1/2)
SECTION 4
PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
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