Sony DSC-P32 Service Manual ▷ View online
DSC-P32
COVER
COVER
4-15
4-16
SY-84 (5/10)
For Schematic Diagram
• Refer to page 4-39 for printed wiring board.
• Refer to page 4-39 for printed wiring board.
4-2. SCHEMATIC DIAGRAMS
SY-84 BOARD SIDE A
SY-84 BOARD SIDE B
4-2. SCHEMATIC DIAGRAMS
SY-84 BOARD SIDE A
SY-84 BOARD SIDE B
2.9
0
2.3
7.8
2.9
4.9
4.3
4.9
2.8
0
0
2.8
2.7
0.2
0
1.4
1.4
6.9
13.3
4.9
2.4
2.4
2.4
2.4
2.4
2.4
4.9
13.3
1.4
1.4
1.4
1.5
3.2
1.4
2.9
2.9
2.9
2.9
2.9
2.9
1.8
1.8
1.8
P2.7
R2.1
R1.7
P1.1
3.0
2.9
2.9
1.4
2.9
1.5
1.5
2.9
1.4
1.4
0.4
2.4
0.1
2.9
2.9
0
0.1
2.7
R0.1
P0
2.7
2.9
2.9
2.9
2.7
0.2
1.4
1.4
2.9
2.9
2.9
2.9
R2.2
P2.7
R0
P0.5
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
R :REC MODE
P :PB MODE
14
13
12
11
15
16
17
19
18
20
A
TA
22u
10V
10V
C817
PANEL_B
TA
2.2u
25V
C812
A
XCS_PANEL_TG
CM7021L3-E2
IC802
1
HDI
2
HDB
3
W/H
4
BL-ON
5
BL-DET
6
GND
7
TESTI
8
LED
9
PWM
10
TESTI
11
TESTI
12
CPMODE
13
CP
14
GRES
15
GPCK
16
GSRT
17
STBYB
18
RESET
21
OE
19
VDD
20
SRT
22
CLR
23
MCLK
24
HCNT
25
DR.P
.SA
VE
26
OSCO
27
OSCI
28
XC.SA
VE
29
PD
30
PS
31
GND
32
-IN
33
+IN
34
OUT
35
SYF
36
POCB
37
BGP
38
SWCOM
39
SW
40
FRP
41
COM_FRP
42
XSCK
45
SO
44
XCS
43
VDD
46
SI
47
VSYB
48
XVD
XRST_SYS
16V
1u
B
C826
68k
R814
0.01u
C805
HDO
PANEL_V
100
R822
CAM_SO
B
C825
10V
0.1u
XX
C811
0.1u
C823
0.01u
C806
22k
R816
B
C816
10V
0.1u
A
16V
TA
6.8u
C819
C808
XX
0.1u
C821
R813
2700
2700
XCAM_SCK
1SV290(TPL3)
D803
0.1u B
C815
IC801
AN12580A-BB
1
N.C
2
N.C
3
N.C
4
N.C
5
N.C
6
N.C
7
BIAS
8
OP_IN+
9
OP_IN-
10
OP_OUT
11
VCO
12
N.C
13
N.C
14
N.C
15
Vcc4
16
VSH
17
GND1
18
GND2
21
G_DC_DET
19
R_DC_DET
20
VR
22
VG
23
B_DC_DET
24
VB
25
Vcc2
26
Vcc3
27
COM_OUT
28
N.C
29
COM_FRP
30
FRP
31
GND3
32
BLACK_IN
33
BGP
34
C_BG
35
EXT_DA1
36
R_INJECT
37
EXT_DA2
38
XC.SAVE
39
XSCK
40
SI
41
XCS
42
Vcc1
45
XP.SAVE
44
LPF_ADJ
43
TRAP_ADJ
46
B_IN
47
G_IN
48
R_IN
10uH
L803
0.01u
C807
XX
R812
L801
10uH
470k
R809
10uH
L802
68k
R817
0.1u
C822
PANEL_G
16V
1u
B
C824
L805
27uH
}
0.5%
150k
R810
47k
R815
PANEL_R
0.1u
B
C813
16V
PANEL_13.2V
33u
6.3V
C802
A
PANEL_4.9V
1M
R818
0.1u
C804
10V
0.001u
C818
10k
R821
L804 10uH
PANEL_2.9V
0
R811
560p
CH
C814
1M
R820
0.1u
B
C810
100
R824
C820
CH
270p
100k
R819
REG_GND
100
R823
VG
VCOM_AD
PANEL_-15.3V
100k
R805
UMF5NTR
Q802
6
1
3
5
4
2
10k
R806
1k
R807
0.1u
B
C803
100k
R801
4700
R803
XX
D802
UMF5NTR
Q801
6
1
3
5
4
2
XX
D801
33k
R802
0.1u
B
C801
0
R804
BL_ON
BL_LEVEL
CL801
CL802
CL803
0uH
FB801
68
R826
100k
R827
100k
R828
39P
CN702
1
REG_GND
2
LI_3V
3
REG_GND
4
SP-
5
SP+
6
REG_GND
7
VGH
8
VSS
9
VGL
10
VDD
11
GRES
12
GPCK
13
GSRT
14
STBYB
15
RESET
16
VCOM
17
SRT
18
OE
19
CLR
20
MCLK
21
HCNT
22
VR
23
VG
24
VB
25
VSS
26
VSH
27
REG_GND
28
BL_THH
29
BL_THL
30
BL_H
31
BL_L
32
REG_GND
33
KEY_AD1
34
KEY_AD0
35
MODE_DIAL
36
KEY_AD3
37
REG_GND
38
XRST_IN
39
REG_GND
SP-
SP+
KEY_AD3
MODE_DIAL
KEY_AD1
KEY_AD0
BL_THH
BL_L
BL_THL
BL_H
1
A
LI_3V
XRST_IN
XLCD_SCK_P
GSRT
GPCK
GRES
COM_FRP
P_FRP
P_BGP
XP_SAVE
P_BGP
XLCD_SCK_P
CAM_SO
P_FRP
BLK
XP_SA
VE
XTG_SO
SRT
OE
CLR
HCNT
BLK
COM_FRP
XTG_SO
RESET
STBYB
XLCD_SCK_P
CAM_SO
XC_SA
VE
XC_SAVE
VG
MCLK
VR
VB
VG
GRES
VR
BL_H
STBYB
CLR
KEY_AD3
OE
KEY_AD1
MODE_DIAL
BL_L
XRST_IN
SRT
LI_3V
BL_THH
BL_THL
GSRT
GPCK
KEY_AD0
HCNT
MCLK
RESET
VB
LI_3V
KEY_AD0
KEY_AD3
KEY_AD1
MODE_DIAL
XRST_IN
BL_THH
BL_THL
BL_L
BL_H
(9/10)
23
16
(3/10)
(4/10)
14
(3/10)
14
14
(6/10)
1
(2/10)
1
(1/10)
1
(4/10)
(4/10)
20
SWITCH
SWITCH
LCD DRIVER
IC801
TIMING GENERATOR
IC802
(7/10)
24
TO
CONTROL SWITCH
BLOCk
(SW-390)
CONTROL SWITCH
BLOCk
(SW-390)
(6/10)
25
(9/10)
26
SY-84 BOARD(5/10)
XX MARK:NO MOUNT
LCD DRIVE,TIMING GENERATOR(RGB-TG BLOCK)
SIGNAL PATH
CHROMA
AUDIO
SIGNAL
REC
Y/CHROMA
Y
VIDEO SIGNAL
PB
16
9
G
K
E
8
15
F
5
J
C
14
3
7
11
4
13
I
2
B
6
10
16
12
L
D
H
(PAGE 4-31
of LEVEL2)
of LEVEL2)
DSC-P32
COVER
COVER
4-17
4-18
SY-84 (6/10)
For Schematic Diagram
• Refer to page 4-39 for printed wiring board.
• Refer to page 4-39 for printed wiring board.
4-2. SCHEMATIC DIAGRAMS
SY-84 BOARD SIDE A
SY-84 BOARD SIDE B
4-2. SCHEMATIC DIAGRAMS
SY-84 BOARD SIDE A
SY-84 BOARD SIDE B
:Voltage measurement of the CSP IC
and the Transistors with mark,is
not possible.
and the Transistors with mark,is
not possible.
0
0
0.1
2.0
0.3
3.0
3.0
2.9
3.1
3.0
3.0
4.0
3.0
6
7
NO MARK:REC/PB MODE
0
3.0
KEY_AD1
KEY_AD0
STB_CHARGE
FAST_CHARGE
XMS_IN
XCS_MC
SYS_V
D_2.9V
XAE_LOCK_SW
BATT/XEXT
SYS_DD_ON
FR_SO
FR_SI
USB_JACK_IN
XFR_SCK
AV_JACK_IN
XPWR_ON
XSHTR_ON
BATT_UNREG
ACV_UNREG
CHARGE_LED
KEY_AD3
MODE_DIAL
BEEP
EVER_4.0V
UNREG_SO
XCS_DDCON
UNREG_SCK
C406 0.1u
B
47k
R413
R426 330
33
R427
470k
R432
1k
R434
4700p
C402
1k
R418
9p
CH
C418
X401
10MHz
D401
1SS357-TPH3
L401
47uH
9p
CH
C419
B
6.3V
47u
C403
1M
R428
47k
R423
DTC144EMT2L
Q403
0.1u
C413
1M
R409
REG_GND
EVER_3.0V
1k
R406
1M
R411
150k
R441
0.1u
B
C407
1k
R435
XSTB_PWRSAVE
0.01u
B
C412
D_1.5V
XTALLY_LED
SELF_TIMER_LED
100k
R422
B
C404
100p
B
C409
2200p
BEEP_ON
6.3V
3.3u
C408
CL401
CL402
MB89097LGA-G-151-ER
IC401
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
10k
R450
XX
C414
XX
C416
XX
C415
XX
C417
0.001u
C405
4700
R421
2700
R419
10k
R420
100k
R431
100k
R429
100k
R433
100k
R430
10k
R451
XMC_NMI
XRST_SYS
XSTB_FULL
MC_HELP
CL403
CL405
CL406
1k
R414
1k
R415
1k
R416
1k
R417
470k
R410
470k
R405
10k
R452
1k
R445
1k
R444
1k
R443
1k
R442
RB401
RB403
0.1u
B
C410
0.1u
B
C411
XRST_IN
R453
470k
MC_UPDATE
470k
R454
32.768kHz
X402
CL407
S-8425AABPA-TF-G
IC402
1234
5
6
7
8
XX
R456
XX
R457
470k
R458
470k
R459
RN1904FE(TPLR3)
Q402
6
2
1
3
5
4
PWR_LED
470k
R460
XX
C401
470k
R462
470k
R401
DTC143TMT2L
Q401
10M
R440
LI_3V
REG_GND
1
A
R461
10k
10u
C420
B
BATT_UNREG
ACV_UNREG
SYS_DD_ON
XPWR_ON
XSHTR_ON
XAE_LOCK_SW
XMS_IN
BATT/XEXT
USB_JACK_IN
AV_JACK_IN
CHARGE_LED
FR_SI
FR_SO
XFR_SCK
XCS_MC
KEY_AD3
KEY_AD1
KEY_AD0
MODE_DIAL
FAST_CHARGE
STB_CHARGE
UNREG_SO
UNREG_SCK
XCS_DDCON
XMC_NMI
PWR_LED
STB_CHARGE
XRESET
AV_JACK_IN
FR_SO
XFR_SCK
XSTB_PWRSA
VE
XCS_MC
UNREG_SO
UNREG_SCK
XCS_DDCON
XSTB_PWRSAVE
FAST_CHARGE
DD_CON_SENS
DD_CON_SENS
SELF_TIMER_LED
XTALLY_LED
SELF_TIMER_LED
FR_SI
XAE_LOCK_SW
BA
TT_UNREG
ACV_UNREG
XMC_NMI
XSTB_FULL
XSHTR_ON
KEY_AD3
KEY_AD1
MODE_DIAL
KEY_AD0
BATT/XEXT
XPWR_ON
LI_3V
XRST_IN
XRST_IN
MC_HELP
MC_UPDATE
MC_UPDATE
SYS_DD_ON
XTALLY_LED
CHARGE_LED
PWR_LED
XMS_IN
XSTB_FULL
XRESET
LI_3V
MC_HELP
USB_JACK_IN
A
VCC
GND
GND
LCD_COM/XDATA
10MHz_OUT
BATT_SI
XSTB_FULL
DD_CON_SENS
KEY_AD0
FR_SI
MELODY_ENV
UNREG_SO
A
Vss
MC_W
AKE_UP
XCS_LCD
VRO
MS_IN
(AN15)
XRST_SYS
VSS
XMC_HELP
XMUL
TI_IN
DEW_SENS
VOUT
BATT/XEXT
(RESERVED)
BA
TT_IN
VBAT
MOD0
SYS_V
KEY_AD1
XLANC_ON
STB_PLUNGER
XPB_ON
BATT_SO
XSHTR_ON
10MHz_IN
BA
TT_SENS
BACK_UP_VCC
VCH
(AN14)
UNREG_SCK
VIN
LANC_OUT
MODE_DIAL1
MFOCUS_A
XPWR_ON
KEY_AD3
32kHz_OUT
XAE_LOCK_ON
CS
ACV_SENS
XCS_DDCON
CHARGE/STB_LED
XRESET
FR_SO
XLENZ_CAP_OPN
LANC_IN
XLANC_PWR_ON
RESET
SYS_DD_ON
XSTB_POPUP
XSETUP_ON
AV_JACK_IN
BEEP_ON
BACK_UP_VCC
(AN13)
A
VREF
MELODY
FAST_CHARGE
PWR_LED_ON
Program_Dial_A
MODE_DIAL2
STB_CHG
LANC_JACK_IN
XFR_SCK
KEY_AD2
KEY_AD4
XTALLY_LED
32kHz_IN
MOD1
MFOCUS_B
INIT_CHARGE
Program_Dial_B
XCS_MC
SELF_TIMER_LED
XUSB_JACK_IN
XSTB_PWRSA
VE
IC401
FR CONTROL
INITIAL RESET,BACKUP VCC
IC402
CSP(CHIP SIZE PACKAGE)IC
MOD
INV.
INV./LED DRIVE
(5/10)
25
(4/10)
21
(10/10)
27
28
(8/10)
(9/10)
29
(4/10)
14
(5/10)
14
14
(3/10)
30
(7/10)
(3/10)
12
XX MARK:NO MOUNT
FRONT CONTROL(FR BLOCK)
SY-84 BOARD(6/10)
2
G
5
E
13
3
F
4
C
9
12
D
15
I
B
8
11
14
H
7
6
10
16
DSC-P32
COVER
COVER
4-19
4-20
SY-84 (7/10)
For Schematic Diagram
• Refer to page 4-39 for printed wiring board.
• Refer to page 4-39 for printed wiring board.
4-2. SCHEMATIC DIAGRAMS
SY-84 BOARD SIDE A
SY-84 BOARD SIDE B
4-2. SCHEMATIC DIAGRAMS
SY-84 BOARD SIDE A
SY-84 BOARD SIDE B
IC151
19
(4/10)
31
(10/10)
(5/10)
24
(3/10)
13
8
(2/10)
30
(6/10)
(9/10)
32
:Voltage measurement of
the CSP IC and
the Transistors with
mark,is not possible.
the CSP IC and
the Transistors with
mark,is not possible.
XX
C172
0.1u
B
C178
10uH
L152
0.1u
C156
10k
R156
1u
B
C160
1u
B
C154
0.015u
B
C155
0.47u
B
C169
10V
10u
C179
A
1u
B
C167
0.47u
B
C166
1u
B
C164
B
C180 0.47u
47k
R151
47k
R160
2700
R159
1u
B
C165
1u
B
C159
XX
C151
0
R152
22k
R153
0.015u
B
C153
4.7u
B
C152
R154
XX
B
4.7u
C175
6.3V
22u
TA
C170
A
R155
XX
AU_AOUT
AU_OUT
AU_AINL
XAU_POWER_SAVE
AU_HGL_SEL
XAU_SP_MUTE
XAU_LINE_MUTE
SP_VOL
BEEP
BEEP_ON
A_2.9V
M_5V
REG_GND
AU_2.9V
SP+
SP-
R161 0
R162 0
XX
C181
10u
B
C157
10uH
L163
AN12908A-VB
IC151
A1
NC(HK)
C3
NC(HN)
A2
SP_OUT+
C1
SP_GND
D1
SP_OUT-
E2
VREF_SP
E1
BEEP
F2
XBEEP_MUTE
F1
AGND
G2
BEEP_MIX_IN
G1
BEEP_OUT
H2
SP_LPF_0
H1
XAUDIO_MUTE
J2
SPAGC_DET
C2
NC
J1
NC(HK)
G3
NC(HN)
H3
SP
AGC_SW
J3
VOL_CTL
H4
PB_IN
J4
AGND
H5
REC_OUT
J5
REC_AMP_IN
H6
LPF_OUT
J6
LPF1A
H7
LPF1B
J7
LPF2A
H8
LPF2B
J8
AGC_OUT
D2
NC
J9
NC(HK)
G7
NC(HN)
H9
STBY
G8
LPF_SEL
G9
AGC_DET
F8
WHPF_OUT
F9
WHPF_BIAS
E8
WHPF_IN
E9
GAIN_SET
D8
MIC_OUT
D9
GND
C8
LINE_MUTE
C9
MIC_OFF
B8
MIC_IN
B3
NC
A9
NC(HK)
C7
NC(HN)
B9
MIC_SPY
A8
MIC_2V
B7
MIC_REB
A7
VREF
B6
VCC
A6
MUTE_TMG
B5
GND
A5
MUTE_DRVR
B4
LINE_OUT
A4
VCC_SP
A3
VCC_SP
B2
SP_SA
VE
1u
B
C173
0.001u
B
C174
0
R158
1u B
C171
0.047u
C176
0.047u
C177
47k
R157
0.015u
C163
0.01u
C162
B
C168
0.1u
0.01u
C161
0.015u
C158
1
A
MIC_IN
AUDIO AMP
SY-84 BOARD(7/10)
AUDIO I/O(AU BLOCK)
XX MARK:NO MOUNT
2
5
E
3
F
4
C
9
D
B
8
7
6
10
16
PB
AUDIO
REC
SIGNAL
SIGNAL PATH
G
CSP(CHIP SIZE PACKAGE)IC
DSC-P32
COVER
COVER
4-21
4-22
SY-84 (8/10)
For Schematic Diagram
• Refer to page 4-39 for printed wiring board.
• Refer to page 4-39 for printed wiring board.
4-2. SCHEMATIC DIAGRAMS
SY-84 BOARD SIDE A
SY-84 BOARD SIDE B
4-2. SCHEMATIC DIAGRAMS
SY-84 BOARD SIDE A
SY-84 BOARD SIDE B
3.8
4.0
4.0
0.1
0.2
0
0
0
0
0.2
4.1
0.1
4.1
4.1
4.0
4.0
3.9
0
4.0
4.0
3.9
-7.4
3.0
-7.4
3.9
-7.4
2.3
0.6
0
0.7
0.7
1.5
0.2
0.4
3.8
NO MARK:REC/PB MODE
CPH6311-TL
Q001
1
3
4
2
5
6
470k
R005
MA111-(K8).S0
D002
B
0.1u
C003
S-8321ADMP-DND-T2
IC004
1
2
3
45
10uH
L009
B
10V
TA
33u
C046
10k
R003
MA111-(K8).S0
D003
220k
R006
0
R057
B
0.001u
C026
SSM3K03FE(TPL3)
Q021
1M
R055
10k
R054
XC61CC1502NR
IC003
1
OUT
2
VDD
3
NC
4
GND
330k
R056
XX
C027
MA2SD24008S0
D010
XX
R053
0.022u
B
C039
1M
R052
470k
R019
MA8120-TX
D005
L010
100uH
F007
2A/24V
F003
2A/24V
F001
2A/24V
XX
C047
0.56uH
L011
10k
R038
SSM3K03FE(TPL3)
Q007
470k
R034
1M
R023
0.022u
B
C017
0.022u
B
C010
RN4983FE(TPLR3)
Q006
3
5
4
6
2
1
2SJ347-TE85L
Q004
1k
R021
10k
R020
2SD2216J-QR(K8).SO
Q009
SSM3K03FE(TPL3)
Q002
1M
R036
10k
R022
10u
B
C045
MA2SD24008S0
D014
MA2SD24008S0
D013
RB160M-30TR
D015
MA2SD24008S0
D016
BATT/XEXT1
ST_UNREG
REG_GND
EVER_3.0V
FAST_CHARGE
BATT/XEXT
BATT_UNREG
4P
CN001
1
BATT_UNREG
2
BATT_UNREG
3
BATT_GND
4
BATT_GND
FDW2508P/N
Q005
1
DRAIN1
2
SOURCE1
3
SOURCE1
4
GATE1
5
GATE2
6
SOURCE2
7
SOURCE2
8
DRAIN2
MCH3317-TL-E
Q022
1uH
L012
LND001
STATIC_GND
REG_GND
C001
0.1u
B
ACV_UNREG1
MA2S111-(K8).SO
D018
F005
2A/24V
R071
XX
B
0.1u
C002
REG_GND
ACV_UNREG
XX
C011
CAM_-7.5V
EVER_3.0V
ACV_UNREG
UNREG
D018_OUT
EVER_4.0V
D016_OUT
1
A
SWITCH
SWITCH
BATTERY
TERMINAL
(DRY BATTERY)
TERMINAL
(DRY BATTERY)
BT901
IC004
DC/DC CONVERTER
IC003
BATTERY DETECT
Q021,022
SWITCHING
SWITCHING
(10/10)
33
(6/10)
28
34
(9/10)
SY-84 BOARD(8/10)
XX MARK:NO MOUNT
DC IN(DD BLOCK-1)
2
G
5
E
3
F
4
C
9
D
B
8
7
6
10
16
CHARGE SWITCH
CHARGE SWITCH
SWITCH
SWITCH
SWITCH
Note :
The components identified by
mark
The components identified by
mark
0
or dotted line with mark
0
are critical for safety.
Replace only with part number
specified.
specified.
Note :
Les composants identifiés par
une marque
Les composants identifiés par
une marque
0
sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce portant le numéro spécifié.
Ne les remplacer que par une
pièce portant le numéro spécifié.
Click on the first or last page to see other DSC-P32 service manuals if exist.