Read Sony DSC-U10 Service Manual online
DSC-U10
COVER
COVER
3. BLOCK DIAGRAMS
3. BLOCK DIAGRAMS
3-7
3-8
3-4. MODE CONTROL BLOCK DIAGRAM
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
74
79
26
80
36
23
24
25
4
5
16
46
34
29
28
TY-13 BOARD (3/4)
SW-376 FLEXIBLE
BOARD (2/2)
BOARD (2/2)
OP-17 FLEXIBLE BOARD
PD-174 BOARD (1/2)
SL-59 FLEXIBLE BOARD (2/2)
ST-74 BOARD
S003
(SHUTTER)
CN401 (1/2)
D481
FLASH
UNIT
IC401
HI CONTROL
(4/4)
CN904 (1/2)
4
CAMERA
(PAGE 3-4)
(PAGE 3-4)
MODULATOR
Q404, 405
+
2
CAMERA
(PAGE 3-3)
(PAGE 3-3)
8
LCD
(PAGE 3-9)
(PAGE 3-9)
BT901
BATTERY
TERMINAL
3
CAMERA
(PAGE 3-4)
(PAGE 3-4)
XCHARGE LED
XSHUTTER
XAE LOCK SW
CN906 (2/2)
STB CHARGE
XSTB FULL
CL631
CL623
CL516
CL508
STRB ON
XE A(H)
XE K(L)
CN903 (2/2)
STRB ON
X401
10MHz
XSHTR ON
XAE LOCK ON
CHARGE/STB LED
STB CHG
XSTB FULL
10MHz OUT
10MHz IN
USB CLK EN
XRST SYS
MELODY
XCS MC
32
SYS V
MC WAKE UP
XMC HELP
FR SI
FR SO
XFR SCK
USB CLK EN
BZ901
BUZZER
XMC NMI
XCS MC
XMC HELP
FR SI
DD-182 BOARD
FP-532 FLEXIBLE
BOARD
BOARD
CN001
CN901
BATT UNREG/+
BUZZER
10
11
27
7
8
4
10
2
1 XPWR ON
17 XPWR LED ON
XPOWER ON
9
54 MODE DIAL
MODE DIAL
12
XPOWER LED
6
55
KEY AD0
KEY AD0
29
5
VL 3V
28
6
Q402 (1/2)
51
52
X402
32.768kHz
32kHz OUT
32kHz IN
77
XRST SYS
XSYS RST
SYS V
6
MS IN
MS INT
49
XDP PULL UP
XDP PULL UP
65
USB HOLD
USB HOLD
33
USB SUSPEND
USB SUSPEND
61
USB VBUS
USB VBUS
FRSO
XFR SCK
05
D001
(POWER )
D102
(SELF TIMER)
S101
(LENS COVER OPEN)
S002
S001
POWER
19 SELF TIMER LED
XSELF TIMER LED
XLENS CAP OPEN
3
3 XLENS CAP OPN
73 XRESET
31 BATT IN
5
S480
RESET
METAL DISC
50
CN002
1
–
BT480
LITHIUM
BATTERY
IC402
RESET
VIN
CS
5
4
VRO
8
VOUT
6
7
VBAT
3
INITIAL RESET, BACK UP VCC
(4/4)
EVER 4.0V
B+ (BackUp Vcc)
EVER 3.0V
LANC OUT
40
LANC IN
39
LANC JACK IN
10
CN001
1
3
PLAY
STILL
MOVIE
RS-85 FLEXIBLE BOARD
FP-533 FLEXIBLE
BOARD (1/2)
BOARD (1/2)
CN908
XCPC IN
EVER 4.0V
LANC CPC
(FOR CHECK)
LANC IN
LANC OUT
XCPC IN
LANC IN
LANC OUT
XRESET SW ON
1
6
5
3
LED
DRIVE
Q402 (2/2)
LED
DRIVE
Q504
FLASH
CHARGE
DETECT
Q505 - 508
FLASH
DRIVE
MENU
S481
SCENE
S482
S483
EXEC
EXEC
CL641
CL526
CL536,
537
537
CL606,
607
607
BUFFER
Q401
9
XUSB JACK IN
USB JACK IN
INVERTER
Q403
R430 (IC401
wk
) REC/PB
2.4 Vp-p
10 MHz
32.768 kHz
R443 (IC401
ts
) REC/PB
1.3 Vp-p
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