Audio/Video, Mode Control Block Diagram - Sony Cyber-shot DSC-F707 Service Manual

3-5. AUDIO/VIDEO, MODE CONTROL BLOCK DIAGRAM

SY-072 BOARD (4/4)
AJ-004 BOARD CD-335
(SEE PAGE 4-30) BOARD (2/2)
(Included in the
LENS ASSY)
J151 CN301
CN302 (2/2) CN101
ACC
EXT SUB ON EXT SUB ON
6 9 9
LANC SIG LANC SIG
2 8 8
XLANC JACK IN XLANC JACK IN
5 10 10
LANC DC LANC DC
4 11 11
STRB ON
CN303
STRB ON
FLASH 6 5 5
XSTB POPUP
UNIT
5 4 4
STB PLUNGER
1 3 3
PLUNGER
2
MANUAL FOCUS BLOCK CONTROL SWITCH BLOCK
(MF50780) (CF50780)
(SEE PAGE 4-31)
(SEE PAGE 4-31)
CN451 CN704
MFOCUS B
RV452 2 8
MFOCUS A
3 9
RV451
S301 – 305
FUNCTION KEY AD2
RV451, 452
4
SWITCH
(MANUAL FOCUS)
S306, 307
ZOOM ZOOM AD
1
SWITCH
FR-181 BOARD (2/3)
CN302 (2/4)
AOUT L
35
TO
CAMERA BLOCK 1
9
(SEE PAGE 3-4) AU AINL
36
SP VOL
38
TO
AU HGL SEL
37
CAMERA BLOCK 2
19
(SEE PAGE 3-6)
VAMP ON
18
CN301 (2/3)
XAU SP MUTE
20
XAU LINE MUTE
18
TO HI SI
13
CAMERA BLOCK 2 21
HI SO
12
(SEE PAGE 3-6)
XHI SCK
14
XMC NMI
16
XMC HELP
17
TO
PAL/XNTSC
CAMERA BLOCK 1 13
21
(SEE PAGE 3-4)
CN302 (3/4)
TO
CV OUT
CAMERA BLOCK 1 12 33
(SEE PAGE 3-4)
TO
LCD BLOCK
25
(SEE PAGE 3-11)
EXT STRB ON B+ (EVER 3.0V)
4
Q106, 107
TO
SWITCH IC101
CAMERA BLOCK 1
LANC IN/OUT
(SEE PAGE 3-4) D106
(SEE PAGE 4-41)
CN702 (5/5)
LANC SIG
12 12 11 LANC OUT
XLANC JACK IN
15 15
LANC DC
14 14 14 LANC DC
D101
TO
10 CAMERA BLOCK 1
(SEE PAGE 3-4)
XSTB POPUP
17 17
STB PLUNGER
16 16
MFOCUS B
23 23
MFOCUS A
24 24
KEY AD2
22 22
ZOOM AD
21 21
TO
XMC CS
CAMERA BLOCK 2
20
8
(SEE PAGE 3-6)
SYS V
TO
10
XRST FLASH
CAMERA BLOCK 1
7
26
XRST SYS
(SEE PAGE 3-4)
27
TO
LCD BLOCK
22
(SEE PAGE 3-11)
TO
CAMERA BLOCK 2
14
(SEE PAGE 3-6)
TO
USB JACK IN
CAMERA BLOCK 2
24
20
(SEE PAGE 3-5)
05
3-9
3.2 Vp-p
10 MHz
IC102 4 (X101) REC/PB
Q103
MODULATOR
39 80 38
LANC IN HI SI
MELODY
75 HI SI
LANC OUT ENV
HI SO
76 HI SO
XHI SCK
77 XHI SCK
XMC NMI
73 MC WAKE UP 10MHz IN
XMC HELP
97 MC HELP
10MHz OUT
PAL/XNTSC
32 PAL/XNTSC
32MHz IN
DATA OUT 10 95 LANC IN
DATA IN 12 96 LANC OUT 32MHz OUT
XPWR LED ON
XSELFTIMER LED/XTALLY
13 XLANC PWR ON
AV JACK IN
20 LANC JACK IN
INVERTER
KEY AD0
Q105
KEY AD1
44 XSB POPUP
43 STB PLUNGER
XCHARGE/XSTB LED
1.7 Vp-p
32.768 MHz
IC102
XRESET
IC102 <z// (X102) REC/PB
FRONT CONTROL
(SEE PAGE 4-42)
91 MFOCUS B
89 MFOCUS A
XPWR ON
XAE LOCK ON
84 KEY AD2 XSHTR ON
XPB ON
XSET UP
87 ZOOM AD KEY
MODE DIAL
Program Dial A
Program Dial B
74 XCS MC
KEY AD3
16 SYS V
33 XRST FLASH
34 XRST SYS
XRST SYS
BATT SI
BATT SO
XMS IN
12 XMS IN
19 USB JACK IN BATT/XEXT
MIC/SPEAKER UNIT (TY-010)
(SEE PAGE 4-60)
CN304
MIC SIG
25 REC OUT MIC IN 40
7
SP+
19 PB IN
SP OUT+ 1
12
SP–
SP OUT– 3 11
16 VOL CTL
XNF ON XNF ON
20 HPF SEL 4
XNS ON XNS ON
3
IC251
AUDIO AMP
(SEE PAGE 4-43)
15 XAUDIO MUTE
XPWR LED ON XPWR LED ON
5
LINE OUT 46
11 BEEP
10 XBEEP MUTE XTALLY LED XTALLY LED
8
AUDIO
PD-155 BOARD (1/2)
MUTE
Q252, 253
CN308 CN701
(1/2) (1/2)
AU OUT
7 POWERSAVE
30 30
V OUT
6 VIDEO -IN V-OUT 4
26 26
AV JACK IN
AV JACK IN
3 3
IC201
VL 3V
VIDEO AMP
44 44
(SEE PAGE 4-46)
3
X101
10MHz
4 KEY AD0
KEY AD0
9 9
KEY AD1 KEY AD1
11 11
99
X102
32.768MHz XCHARGE LED
XCHARGE LED
100
7 7
XPWR LED ON
25
TALLY LED
23
AV JACK IN
21
KEY AD0
H
82 D102
KEY AD1
IC201 4 REC/PB
BATT UNREG
83
ACV UNREG
XCHARGE LED
D103
INVERTER
3 7
Q102
IC103
24
INITIAL RESET,
BACK UP VCC
6 5 RESET
(SEE PAGE 4-42)
CONTROL SWITCH BLOCK (PW50780)
S101
(SEE PAGE 4-59)
RESET
CN306
XPWR ON
7
12
XAE LOCK SW
11 11
XSHTR SW
10 10
XPB ON
8
8
XSET UP
88 7
MODE DIAL
86 6
DIAL A
41 4
DIAL B
42 3
XNF ON
XNS ON XEXECUTE
2
XEV
85 1
Q104
CN001
BATTERY
78 BATT SIG
CHARGE
5
79
DETECTOR
BATT/XEXT
14 6
3-10
DSC-F707
MIC SIG
MIC901
SP+
SP901
SP–
NIGHT FRAMING
OFF S301
NIGHT SHOT
D302
POWER
D301
SELFTIMER/REC
AL-012 BOARD J201
(SEE PAGE 4-61)
A/V OUT
(MONO)
CN705
A OUT
4
V OUT
8
AV JACK IN
6
BT201
VL 3V
LITHIUM
1
BATTERY
(BACK UP)
SW-362 BOARD
(SEE PAGE 4-64)
S351 – 355
CN702
KEY AD0
4 FUNCTION
KEY AD1
SWITCH
3
S351
XCHARGE LED
7 CHG
1.9 Vp-p
S402
POWER
S401
(SHUTTER)
S405
MODE
MODE DIAL
DIAL
JOG
S403
DIAL
JOG DIAL
S406
EXECUTE
S404
+/– (EXPOSURE)
BT-006 BOARD
(SEE PAGE 4-57)
CN402
BATT UNREG +
1
CN403
BT901
BATT SIG
S
5 2 BATTERY
TERMINAL
–
3
CN401
ACV UNREG J901
1
BATT/XEXT
DC IN
6 3
2