Sony DSC-F88 Service Manual page 14

3-1. OVERALL BLOCK DIAGRAM (1/2)
LENS BLOCK
LENS IRIS
(METER)
IRIS
MOTOR
M
ZOOM FOCUS
MOTOR MOTOR
M M
ZOOM FOCUS
SENSOR SENSOR
OVF
ZOOM
MOTOR
16
M
18
20
22
OVF
ZOOM
SENSOR
1
ı
4
19
21
23
25
11
13
15
17
8
26
7
LENS TEMP
12
SENSOR
ST-094 FLEXIBLE BOARD (1/2)
FLASH
UNIT XE_A
ST 300V
TRIGGER
XE_K
CN002
Q004 – 006
(1/2)
FLASH
Q003 9
CONTROL
DSC-F88
05
SECTION 3
BLOCK DIAGRAMS
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
CD-495 FLEXIBLE BOARD SY-099 BOARD (1/2)
CH-147 BOARD
CN002 CN101
Q004
CCD OUT
17 BUFFER 1 10
6
20 3 8 5
RG, H1B, H2B
23 2
6 5
21 4
4 7
IC001
H1A, H2A
24 7 4 1
CCD
22 5 6 3
IMAGER
SHT
26 8 3 21
27
Q003
VSUB CONT
22 2
Q101
36
CN001 CN102
3 4 16
7 8 12
V2, V4, V5A, V5B,
9
ı ı
ı
V6, V7A, V7B, V8
12
9
10 10
ı
11
12 8
18
ı
ı ı
14
15 5
1 2 18 7
V1A, V1B,
2 V3A, V3B 3 17 8
4 5 15 10
5 6 14 11
VHLD
10 11 9 20
VST
6 7 13 19
CN704
(1/2)
18
IRIS A, A, B, B 20 IRIS A, A, B, B
22
24
IC802
(3/9)
36
FOCUS A, A, B, B FOCUS A, A, B, B
ı
39
15
ZOOM A, A, B, B 17 ZOOM A, A, B, B
19
21
IC801
(3/9)
23
OVF A, A, B, B 25 OVF A, A, B, B
27
29
XFC RST SENS
32
XZM RST SENS1
14
XZM OVF SENS
33
TEMP OUT
28
STRB ON
3
DC-101 FLEXIBLE BOARD (1/2)
T003
D002
Q001, 002
CN001
1 5 4
1
TRANS
DRIVE
3
+
2 Q004
C014
CHARGING
CAPACITOR STB FLL
3-1
3. BLOCK DIAGRAMS 3. BLOCK DIAGRAMS
CP101
CAMERA
MODULE
(1/9)
97 98 100 22
60 ı CA AD00 – CA AD13
101 103 104
105 3 2 4 7 35
53
10 14 18
44
48 CA HD
77 45
CAM F
37
80 46
40 TG CLK
56 47
82
IC101
CCD SIGNAL
PROCESSOR,
TIMING
IC303 DQ0 – 31, DQM0 – 3
GENERATOR
256M
87
SDRAM
AQ0 – 11, BA0,1
(2/9)
16 91
5 6
88 102
90 79
XTG CS
86 39
11
8
89
40
12
93 ı CAM SO, XCAM SCK, XCAM RST
42
9
92
72
76
HR EN3,
2
HR DIR3A,
IRIS
9
HR DIR3B
4
MOTOR
ı
21 DRIVE
12
23
HR EN2,
5
HR DIR2A,
FOCUS
13
7 HR DIR2B
MOTOR
ı
17
DRIVE 16
19
HR EN0,
5
HR DIR0A,
ZOOM
13
HR DIR0B
7
MOTOR ı
17
DRIVE 16
19
HR EN1,
2 OPTICAL
HR DIR1A,
9
4 VIEW FINDER HR DIR1B
ı
MOTOR
21
12
DRIVE
23
XFC RST SENS
XZM RST SENS1
XZM OVF SENS
STRB ON
ST UNREG
CN703
(1/2)
STRB CHG STRB CHG
14
XSTRB FULL XSTRB FULL
15
Q003
A : VIDEO SIGNAL
A : AUDIO SIGNAL
A : VIDEO/AUDIO SIGNAL
AA10 AC101 Y10
PANEL R
D1 34
AB10 AC9 AA8
PANEL G
AB9 Y8 Y9 C1 33
PANEL B
AA7 AA9 Y7
D2 32
IC201
AB8 AA6
HDO
LCD DRIVE
AC6 D6 48
(6/9)
PANEL V
C6
Y6 1
AC3
XSYS RST
AC7 3
5 – 12
42
14 16
45
28 24
44
XPANEL TG CS
43
BL LEV
31
Q203
IC302
BL MODE
CAMERA DSP
(2/9)
E1 4
VIDEO AMP
VIDEO AMP ON
1
AB21
AC13
M4
AB14
N3
M3
L2
D21
L3
BL MODE
G22
M2
XPANEL TG CS
AD16
A11
B11
SYS SI, SYS SO, XSYS SCK
C11
J3 MC CAM,
XSYS RST
P4 D14
K4 SH DSP,
J2 K2
SYS V
D7 AA8
AA11
K3
K2
MC XCS IC 302REG
J20 A17
L4
MC XCS IC 302SDRAM
J22 C18
V22 U20 U21 W22 L21 L23 M24 K23
V20 Y22 V21 W20 H22 J21 J22 F24
MC D0 – D15
W21 Y20 Y21 Y19 K21 H21 M23 K22
F2
AA22 AB23 AB22 AA21 G21 L24 F23 E23
F3
K21 L22 L20 M22 L21 V22 V21 V23 R22 W22
G3
M23 M20 N22 M21 N23 U22 W21 T22 R23 N21
MC A1 – A25
N21 P22 N20 P20 R23 P22 P21 P23 R21 M22
R22 P21 T23 R20 U23 T21 P24 U21 U23 N22
R21 T22 T20 U22 T21 U24 N23 T24 M21 T23
MC CKIO
AB20 P1 A7
H1
CAM F
AC12
XTG CS
AC16
LENS TEMP
A2
A12
CAM SO, XCAM SCK, XCAM RST
B12
C23
A6
X501
27MHz
STRB CHG
AD19
XSTRB FULL
AC15
3-2
PANEL UNIT
CN201
VR
20 4
VG
LCD901
21
5
VB
22 3
COM 23 1.8 INCH
26
24 COLOR
LCD
RGT, HCK1, HCK2,
2
MONITOR
HST, PCG, XSTBY,
6
DWN, EN, VCK, ı
8
VST PANEL, REF, VP
11
ı
14
19
ı
22
D901
BACKLIGHT
CN202
BL THL
4
BL H
1
BL L
6
BL L
OVERALL (2/2)
BL H
3
(PAGE 3-4)
BL LEV
IC301
V OUT
2
(2/9)
AU AIN
AU AOUT
SYS SO, XSYS SCK
XAU LINE MUTE
AA18
OVERALL (2/2)
AU SEN 1
D22
(PAGE 3-3)
MELODY ENV
AB7
MELODY
AD14
IC501
J1
K1
USBPHY D±
L1
M1
FLASH
(4/9)
PRELAMP AF CONT
F1
SELF TIMER LED
H23
TALLY LED
L22
AE LOCK LED
AD20
D753
(MS ACCESS)
Q752
XACCESS LED LED
C22
DRIVE
MEMORY
STICK
MC MSDIO,
CN751
MC MSBS,
MC MSCLK
B16 7
B15 9 SDIO, BS, SCLK
D16 3
INT
5
XMS IN
XAE LOCK ON
AB5
XSHTR ON
AB13
B13
D13 FR SI, FR SO, XFR SCK
C13
OVERALL (2/2)
FR INT
2
AD11
(PAGE 3-3)
XCS MC
D11
XSYS RST
SYS V