Sony DSC-F77 / DSC-FX77 Service Manual ▷ View online
DSC-F77/FX77
COVER
COVER
For Schematic Diagram
• Refer to page 4-47 for printed wiring board.
• Refer to page 4-47 for printed wiring board.
4-2. SCHEMATIC DIAGRAMS
SY-81 BOARD SIDE A
SY-81 BOARD SIDE B
4-2. SCHEMATIC DIAGRAMS
SY-81 BOARD SIDE A
SY-81 BOARD SIDE B
4-25
4-26
SY-81 (9/13)
(13/13)
57
17
(2/13)
53
(7/13)
37
(4/13)
(11/13)
58
48
(6/13)
(3/13)
30
FP-588 FLEXIBLE
CN1001
BT-14
(PAGE 4-35)
THROUGH THE
NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE
R:REC MODE
P:PB MODE
:Voltage measurment of the CSP ICs
and the Transistors with mark,are
not possible.
and the Transistors with mark,are
not possible.
5
R4.9/P0
R0/P4.9
R4.9/P0
0
R4.9/P0
R0/P4.9
R2.9/P0
R4.9/P0
R0.8/P0
0
0
R0.8/P0
0
4.1
0
4.1
0
0
0
0
2.8
3.5
0
0
0
0
DSC-FX77
STRB_ON
150
R356
1u
C354
1k
R355
0.047u
C353
ACV_UNREG1
REG_GND
STB_CHARGE
100k
R358
3300
R357
0.1u
C352
4700
R360
2.2uH
L351
100k
R359
10V
10u
C355
XSTB_FULL
MCH3306-TL-E
Q360
68
R361
10k
R364
10k
R365
1k
R363
PRELAMP_AF_ON
68
R362
HN1C01FU-TE85R
Q363
6
2
1
3
5
4
15P
CN352
1
GND
2
GND
3
XBT_LED_ON
4
M_5V
5
BT_WAKEUP
6
CAM_3.2V
7
BT_XSLEEP
8
BT_BMCTEST0
9
BT_CTS
10
BT_RXDT
11
BT_TXDT
12
BT_RTS
13
KEY_AD2
14
GND
15
GND
BT_LED_ON
BT_WAKEUP
BT_TXDT
BT_RTS
BT_CTS
BT_RXDT
KEY_AD2
RN2902FE(TPLR3)
Q352
6
2
1
3
5
4
RN1902FE(TPLR3)
Q354
6
2
1
3
5
4
RN1902FE(TPLR3)
Q359
6
2
1
3
5
4
2SD2216J-QR(K8).SO
Q358
DTC114EMT2L
Q351
DTC144EMT2L
Q362
470
R368
UNRL21300AS0
Q364
1
4
3
2
R367
0
10P
CN351
1
ST_UNREG
2
ST_UNREG
3
PRELAMP
4
M_5V
5
REG_GND
6
REG_GND
7
STB_ON
8
STB_FULL
9
ST_GND
10
ST_GND
ST_GND
M_5V
CAM_DD_ON
1
A
SELF_TIMER_LED
CAM_3.2V_BT
6
2
5
3
D
G
E
C
B
F
H
I
11
9
10
8
SY-81 BOARD (9/13)
XX MARK:NO MOUNT
7
4
05
FLASH CONTROL(ST BLOCK)
THROUGH THE
CN101
(PAGE 4-37)
SS-173 HARNESS
ST-78
B+ SWITCH
B+ SWITCH
SWITCH
FLASH DRIVE
B+ SWITCH
B+ SWITCH
FLASH CHARGE DETECT
LED DRIVE
LED DRIVE
Ver 1.1 2003. 02
DSC-F77/FX77
COVER
COVER
For Schematic Diagram
• Refer to page 4-47 for printed wiring board.
• Refer to page 4-47 for printed wiring board.
4-27
4-28
SY-81 (10/13)
4-2. SCHEMATIC DIAGRAMS
SY-81 BOARD SIDE A
SY-81 BOARD SIDE B
4-2. SCHEMATIC DIAGRAMS
SY-81 BOARD SIDE A
SY-81 BOARD SIDE B
(6/13)
50
47
(6/13)
(3/13)
32
(13/13)
59
XPWR_LED_ON
3300
R877
XAE_LOCK_SW
1200
R872
S854
1
3
2
4
S856
1
3
2
4
KEY_AD1
1200
R876
XSET_UP
S855
MODE_DIAL
D_2.9V
180
R860
S853
1200
R875
XSHTR_ON
XPB_ON
KEY_AD3
KEY_AD0
REG_GND
1500
R878
1500
R874
S852
LND852
STATIC_GND
XPWR_ON
S851
XRESET
CL-270HR-C-TS
D853
330
R859
XACCESS_LED
LENS_PWR_ON
6P
CN851
1
2
3
4
5
6
R861
XX
MA2S111-(K8).SO
D856
33k
R879
LND851
STATIC_GND
MAZR082H0AS0
D854
1
4
3
2
22k
R880
5.6k
R881
10k
R882
22k
R883
D857
MAZR082H0AS0
1
4
3
2
MZR082H0AS0
D858
1
4
3
2
MZRO82H0AS0
D859
1
4
3
2
MZR082H0AS0
D860
1
4
3
2
MAZR082H0AS0
D855
1
4
3
2
CN853
16P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
MZR082H0AS0
D861
1
4
3
2
1
A
UP
LEFT
DOWN
T
W
RIGHT
SET
GND
P_ON
XHANTEN
P_ON
XHANTEN
GND
XMOVIE
XSHTR_SW
GND
NC/D_2.9V
XPB_ON
PAUTO/NC
XPWR_ON
XPWR_LED
XAE_LOCK_SW
NC
NC
NC
XSET_UP
AUTO/NC
SCN/MODE
PWR_LED_VCC
D
G
E
C
B
F
H
05
9
10
8
SY-81 BOARD (10/13)
7
4
6
2
5
3
XX MARK:NO MOUNT
LND901-LND906
(PAGE 4-39)
KK-29
CONTROL SWITCH
BLOCK(MD51200)
(PAGE 4-40)
LND001-LND016
DSPL/LCD
ON/OFF
DIGITAL ZOOM
MENU
CONTROL
RESET
CONTROL SWITCH(SW BLOCK)
(MS ACCESS)
DSC-F77/FX77
COVER
COVER
For Schematic Diagram
• Refer to page 4-47 for printed wiring board.
• Refer to page 4-47 for printed wiring board.
4-2. SCHEMATIC DIAGRAMS
SY-81 BOARD SIDE A
SY-81 BOARD SIDE B
4-2. SCHEMATIC DIAGRAMS
SY-81 BOARD SIDE A
SY-81 BOARD SIDE B
4-29
4-30
SY-81 (11/13)
16
(2/13)
40
(6/13)
(7/13)
54
38
(4/13)
(6/13)
43
(3/13)
31
(9/13)
58
44
(6/13)
(12/13)
60
(13/13)
61
FB504
LND504
STATIC_GND
C503
0.022u
BATT/XEXT
FB505
REG_GND
ACV_UNREG1
0
R505
FB506
100p
C502
D504
MAZR082H0AS0
1
4
3
2
D502
MAZR082H0AS0
1
4
3
2
LND503
BATT_UNREG
LND501
BATT_GND
LND502
BATT_SIG
LANC_SIG
LANC_DC
EXT_STRB_ON
D509
XX
1
4
3
2
D511
MAZR082H0AS0
1
4
3
2
D510
XX
1
4
3
2
D507
XX
1
4
3
2
XX
D514
1
4
3
2
R507
XX
R508
0
V_OUT
AU_OUT
USB_DATA+
BATT_SIG
BATT_UNREG1
MAZR082H0AS0
D512
1
4
3
2
MAZR082H0AS0
D513
1
4
3
2
D503
MA4L11100AS0
1
4
3
2
MAZR082H0AS0
D515
1
4
3
2
LF003
LF502
LF501
R509
XX
R510
0
0.022u
C504
ACV_UNREG1
BATT_UNREG1
1
A
CN503
(MULTI CONNECTOR)
ACV_UNREG
2
LANC_DC
4
LANC_SIG
6
USB/LANC_GND
8
D+
10
D-
12
XAV_JACK_IN
14
A_OUT_L
16
A_OUT_R
18
A_GND
20
AUX
22
BATT/XEXT
24
ACV_GND
26
ACV_UNREG
1
ACV_UNREG
3
XLANC_JACK_IN
5
USB_LED
7
USB_HOST
9
USB_VBUS
11
XMULTI_IN
13
EXT_STRB_ON
15
V_OUT
17
V_GND
19
AUX
21
ACV_GND
23
ACV_GND
25
27
28
29
30
XLANC_JACK_IN
USB_JACK_IN
XMULTI_IN
XAV_JACK_IN
S
BT901
USB_DATA-
D
G
E
C
B
F
H
I
05
12
11
9
10
8
SY-81 BOARD (11/13)
XX MARK:NO MOUNT
7
4
6
2
5
3
AUDIO
Y/CHROMA
SIGNAL PATH
PB
REC
SIGNAL
VIDEO SIGNAL
DC IN,CRADLE TERMINAL(DD1 BLOCK)
BATTERY TERMINAL
TO CRADLE UNIT or AC ADAPTOR
DSC-F77/FX77
COVER
COVER
For Schematic Diagram
• Refer to page 4-47 for printed wiring board.
• Refer to page 4-47 for printed wiring board.
4-31
4-32
SY-81 (12/13)
4-2. SCHEMATIC DIAGRAMS
SY-81 BOARD SIDE A
SY-81 BOARD SIDE B
4-2. SCHEMATIC DIAGRAMS
SY-81 BOARD SIDE A
SY-81 BOARD SIDE B
The components identified by mark
0
or dotted
line with mark
0
are critical for safety.
Replace only with part number specified.
42
(6/13)
(11/13)
60
(13/13)
62
56
(8/13)
(6/13)
45
NO MARK:REC/PB MODE
:Voltage measurment of the CSP ICs
and the Transistors with mark,are
not possible.
and the Transistors with mark,are
not possible.
4.1
1.5
3.1
2.9
2
4.9
4.1
0.6
4.1
0.8
1.5
2.3
2.9
1.2
3.1
3.1
1.9
5
4.1
4.9
4.1
4.1
5
5
1.6
4.1
4.9
1.9
7.7
4.9
3
-7.5
0
5
4
3.9
0
4.1
3.9
0
3.9
4.1
4.1
0
4.9
1.6
4.9
4.9
0
5
0
5
(Note)
Note:Fuse is mounted to the
location where R030 is printed.
location where R030 is printed.
2.2u
C030
47k
R029
4700
R008
0.1u
C013
1500p
C005
0.033u
C014
2.2u
C029
0.033u
C012
2.2u
C023
3300p
C003
10u
C016
FA3692Q-D-TE2
IC001
1
SCP9
2
FB10
3
IN10-
4
AMPIN
5
AMPOUT
6
CT1
7
RT
8
CT2
9
CS
10
SCPIN
11
CP
12
TLOFF
13
GND
14
VREG(2.2V)
15
DT2
16
DT1
17
PGND1
18
OUT6s
19
VCC4
20
VCC5
21
PGND2
22
OUT10
23
OUT9
24
OUT8p
25
OUT8n
26
OUT7p
27
OUT7n
28
OUT6p
29
OUT6n
30
OUT4p
31
OUT4n
32
OUT3p
33
OUT3n
34
OUT2p
35
OUT2n
36
OUT1p
37
OUT1n
38
OUT5p
39
OUT5n
40
PGND3
41
VCC2
42
VCC3
43
OUT5S
44
XCS
45
D
ATA
46
CLK
47
RST
48
LDON
49
VIN8-
50
VIN6-
51
VIN7-
52
VIN5-
53
VIN4-
54
VIN3-
55
VIN1-
56
VCC1
57
CONT
58
CH2UP
59
FB2
60
IN2-
61
IN2+
62
FB1
63
IN1-
64
FB3
65
IN3-
66
FB4
67
IN4-
68
FB5
69
IN5-
70
FB7
71
IN7-
72
IN7+
73
FB6
74
IN6-
75
IN61-
76
FB8
77
IN8-
78
IN8+
79
FB9
80
IN9-
4700
R003
MCH3406-TL-E
Q007
1
2
3
47k
R028
27k
R017
0.5%
100k
R005
MCH3306-TL-E
Q002
1
2
3
MCH5801-TL-E
Q004
5
2
1
3
4
4700
R002
2.2u
C031
MCH3306-TL-E
Q006
1
2
3
MCH5801-TL-E
Q010
5
2
1
3
4
0.033u
C002
Q015
MCH3306-TL-E
1
2
3
0
R011
MCH3306-TL-E
Q014
1
2
3
MCH3406-TL-E
Q003
1
2
3
CPH5803-TL-E
Q008
2
4
3
5
1
10u
C015
0.033u
C004
0.5%
75k
R012
2200
R006
1u
C019
10k
R014
0.5%
0.1u
C011
0.033u
C007
CPH5802-TL-E
Q013
2
4
3
5
1
100p
C008
CPH5802-TL-E
Q012
2
4
3
5
1
0.1u
C010
CPH5802-TL-E
Q011
2
4
3
5
1
100p
C009
27k
R010
0.5%
15k
R004
68k
R027
33k
R026
4700
R025
1u
C017
2.2u
C022
3300p
C006
1u
C021
4700
R009
1u
C018
4.7u
C025
0.5%
8200
R007
R013
XX
470k
R021
MA2ZD14008S0
D001
MA2ZD14008S0
D002
R022
0
R023
0
R024
0
22k
R001
6800p
C001
UNREG_SCK
UNREG_SO
XCS_DDCON
SYS_DD_ON
22uH
L010
22uH
L004
10uH
L006
L005
2.2u
C032
MA2SD24008S0
D004
2SD2216L0AS0
Q001
1
4
3
2
4.7uH
L001
4.7uH
L003
0
R015
0
R018
0
R019
0
R020
ACV_UNREG
R030
F002
F003
EVER_3.0V
10u
C027
FR_4V_DD
REG_GND
0
R016
470k
R033
1k
R035
BATT_UNREG1
SSM3K03FE(TPL3)
Q016
MA8120-TX
D006
INIT_CHARGE
0.022u
C033
CPH3106-TL-E
Q019
10
R034
UNRL21300AS0
Q018
1
4
3 2
MA2SD24008S0
D007
FAST_CHARGE
3300
R036
C035
2.2u
100uH
L021
Q020
FDW2508P
1
4
2
3
3
8
5
7
6
D_1.5V_DD
CAM_3.2V
2.9V_DD
A_4.9V_DD
M_5V_DD
CAM_15V_DD
CAM_-7.5V_DD
L008
L007
100k
R037
0.033u
C036
4.7uH
L002
22uH
L009
XX
Q009
5
2
1
3
4
0.5%
3k
R032
0.5%
10k
R031
10V
1u
C020
6.3V
10u
C024
CPH5802-TL-E
Q005
2
4
3
5
1
015AZ6.2-Z(TPL3)
D008
ACV_UNREG
ACV_UNREG
REG_GND
ACV_UNREG1
1
A
UNREG_SCK
UNREG_SO
XCS_DDCON
UNREG_SCK
UNREG_SO
XCS_DDCON
SYS_DD_ON
SYS_DD_ON
IC001
DC/DC CONTROL
9
14
7
3
SY-81 BOARD (12/13)
10
13
4
2
8
12
6
XX MARK:NO MOUNT
11
5
D
G
E
C
B
F
H
I
J
K
L
05
16
15
17
DC/DC CONVERTER(DD2 BLOCK)
EMERGENCY DETECT
(2A/32V)
(2A/32V)
Q002,004
SWITCHING
Q006,010
SWITCHING
SWITCHING
SWITCHING
Q007,013
SWITCH
Q003,012
SWITCHING
SWITCH
SWITCHING
SWITCHING
SWITCH
SWITCH
CHARGE CONTROL
Q018,019
(630mA/24V)
Ver 1.1 2003. 02
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