Sony DSC-V1 Service Manual page 22

COVER
COVER
BLOCK DIAGRAMS
3-1. OVERALL BLOCK DIAGRAM (1/2)
LENS UNIT
CD-441 FLEXIBLE BOARD
LENS IRIS
(SHUTTER)
SHUTTER ZOOM FOCUS IR FILTER IRIS
MOTOR MOTOR MOTOR MOTOR MOTOR
M M M M M IC101
CCD
IMAGER
ZOOM FOCUS IR
SENSOR SENSOR SENSOR
CN301
1
IR FILTER±
ı
4
12
FOCUS A, A, B, B
ı
19
32
ZOOM A, A, B, B
ı
39
24
IRIS A, A, B, B
ı
27
20
SHUTTER±
ı
23
IR SENS RST
6
F RST SENS
8
28
Z RST SENS1, 2
29
LENS TEMP TEMP OUT
10
SENSOR
ST-083 FLEXIBLE BOARD (1/2)
CN751 (1/2)
LD OUT
25
PD OUT
27
D333
(LASER UNIT)
SW-395 FLEXIBLE BOARD (1/2)
CN753 (1/2)
IR LED K 5
6
D101
(IR EMITTER)
A : VIDEO SIGNAL
A : AUDIO SIGNAL
A : VIDEO/AUDIO SIGNAL
05
SECTION 3
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
SY-089 BOARD (1/2)
CN151
Q102
CCD OUT
15 BUFFER 14 6
IC152
20 5 5
RG, H1B, H2B
21
7 2 CAMERA
22
8 4 MODULE
21 (1/12)
3
ı
V2, V4, V5A, V5B,
7
24 10
ı
V6, V7A, V7B, V8
26 14
9
ı ı
11
28
20
ı
XSG3A,
32
14
XSG3B,
1 30 3 39 XSG5A, 8
2 V1A, V1B, V3A, V3B 31 7 41 XSG5B 9
4 33 9 45 12
IC151
5 34 11 48 13
V DRIVER
Vhold XV6
(1/12)
10 25 64 51 23
Vst XV4
6 29 1 49 21
XV3
43 7
XV5
47 11
27 H1A, H2A 2 1
28 3 3
TH101
CCD TEMP CCD TEMP CCD TEMP
36
SENSOR
IC302
6 2
IR FILTER
7 3
MOTOR DRIVE
IC303 (3/12)
LENS DRIVER
(3/12)
FOCUS
5 HR DIR0A, HR DIR0B
20 21
MOTOR ı
23 24
8
DRIVE
ZOOM
1 HR DIR1A, HR DIR1B
37 38
ı
MOTOR
41 42
4
DRIVE
IRIS
9
14 15 HR DIR2A, HR DIR2B
MOTOR ı
17 18
12
DRIVE
47
SHUTTER
43
48
MOTOR
46
DRIVE
31
XZM RST SENS1, 2
LENS TEMP
B1
IC281
PRELAMP AF CONT
5 A2
2
AF LASER
1 4
DRIVE
(11/12)
PRELAMP AF ON
Q281
PD LEV
IR LED
DRIVE
3-1
3. BLOCK DIAGRAMS 3. BLOCK DIAGRAMS
CA ADI00 CA AD00
ı ı
CA ADI13 1 - 4 6 29 - 32 34 CA AD13
25
8 - 10 36 - 38
12 - 14 16
ı
56 57 40 - 42 18 - 27
38
61 - 64 45 - 47
CA HDI CA HD
IC681
46 50 22 8
CA FDI CA FD
47 48 19 9
SIGNAL
GENERATOR,
20
SRAM
13
(2/12)
24
58
MCK12
49 96
41
42 CAM SO, XCAM SCK, XCAM RESET
45
TG CLK
48 88
IC601
CAMERA DSP,
256M SDRAM
(4/12)
X581
IC581
27MHz
4
2 CKIO
CLOCK
16
GENERATOR USB CLK
11
(6/12)
IR FILTER IN,
IR FILTER OUT 197
199
HR EN0,
233
ı
235
HR EN1,
237
ı
239
HR EN2,
241
ı
243
MSHUT ON
246
MSHUT EN
196
XIR RST SENS
185
XFC RST SENS 192
232
187
184
IC602
1 2 4
248
(4/12)
C4
IC304
CAM SO, XCAM SCK
B4
EVR
USB CLK
(D/A CONV.)
SP VOL
(3/12) C1
A3
CKIO
PANEL R
212 40 19
PANEL G
207 39 20
PANEL B
204 38 21
IC801
HDO
225 43
LCD DRIVE,
25
PANEL V
229 42 TIMING
GENERATOR
2
XRST SYS
9
(7/12)
3
46 4
ı
14
48
15
BL ON
31
23
32
BL LEV 28
ı
29
35
Q606
215 BUFFER
278
272
65 - 69
MC D00 - D15
71 - 81
29 - 41
MC A01 - A25
43 - 54
C2 C3
C8 D7
D9 E1
MC D00 - D15
E4 E9
F2 F3
39 41 - 45
F7 F8
MC D00 - D15
47 49 51 52
G2 G6
54 56 - 60
H2 J9
62 - 64 66
IC503
68 - 70 72
32M 73 75 76
MC A01 - A25
A3 A4
FLASH 78 79 81
B3 B4
(6/12) 83 - 88 90
C4 D4
92 93 95 97
D6 G4
H3 H4
MC A01 - A21
H6 H7
J3 J4
J6 J7
K3 K4
MC CAM,
K6 - K8
SH DSP,
FLASH
XRST SYS (5/12)
XRST SYS
94 140
SYS V
SYS V 164
227
179
EXT STRB ON
249
STRB ON
248
199
ı
CAM SI, CAM SO, XCAM SCK, XCAM RESET
201
220
DAC STB
19
CKIO
187
CCD TEMP
230
LENS TEMP
229
EEPROM,
IC502
SO, SI, SCK
2 202
EEPROM
ı ı
4 204
(6/12)
7
236
27
3-2
DSC-V1
PANEL UNIT
CN801
VR
21
VG
LCD901
20
VB
22
Q801, 802
COLOR
PSIG PSIG
19
LCD
DRIVE
MONITOR
2
RGT, HCK1, HCK2, ı
6
HST, WIDE, DWN,
12
EN, VCK, VST, COM
13
17
18
23
D901
CN702
BL THL
1
BL L
4
BACKLIGHT
OVERALL
BL THL, BL L
3
(2/2)
BL ON, BL LEV
(PAGE 3-4)
CV OUT
AU AINL
AU AOUT
MC D00 - D15
MC A01 - A07
OVERALL
USB CLK
SP VOL
1 (2/2)
(PAGE 3-3)
VAMP ON
13
XAU SP MUTE
50
XAU LINE MUTE
29
AU HGL SEL
124
XAU POWER SAVE
25
129 XUSB DREQ0, XUSB DACK0
130
208 XUSB DREQ1, XUSB DACK1
210
D704
(MS ACCESS)
IC501
MS-165
FLEXIBLE
216
MEMORY
BOARD
STICK
CN705
MS DIO, MS BS, DIO, BS,
MS SCLK SCLK
2 8
213
ı 4 4
215
6 2
INT
5 6
XMS IN
Q501
LED XAE LOCK LED
35
DRIVE
185
190 FR SI, FR SO, XFR SCK
191 OVERALL
2
(2/2)
HSHOE CONT
17 (PAGE 3-3)
EXT STRB CONT
32
XRST SYS
SYS V
EXT STRB ON
STRB ON