Video/Usb Block Diagram - Sony Cyber-shot DSC-S30 Service Manual

DSC-S30/S50

3-6. VIDEO/USB BLOCK DIAGRAM

0.5 Vp-p
H
IC802 2
LENS MOTOR DRIVE BLOCK
0.5 Vp-p
H
IC802 qf
MODE CONTROL BLOCK
DD-141 BOARD
CN852
TO
Y OUT
17
CAMERA BLOCK1
CN711 (1/5) 4
C OUT
(SEE PAGE 3-4)
13
TO
CNT Y
21
CN711 (2/5) 10
CNT C
25
(SEE PAGE 3-8)
TO
AV JACK IN
36
CN711 (3/5) 15
(SEE PAGE 3-10)
TO
AUDIO/LCD BLOCK
AU OUT
26
CN711 (4/5) 5
(SEE PAGE 3-14)
XAU LINE MUTE
9
V OUT ON
27
USB DET
34
USB TXENL
14
TO USB XVDATA
16
CAMERA BLOCK2
USB D + IN
22 20
CN711 (5/5)
USB D – IN
(SEE PAGE 3-6) 22
USB SUSPND
26
USB D + OUT
8
USB D – OUT
10
USB D + PULLUP
28
D 3.2V
05
3-11
IC802
2 Vp-p
VIDEO AMP
(SEE PAGE 4-46)
H
IC802 9
2 Y IN V OUT 9
14 C IN V +2 12
Q806, 807
A 3.2V
REG
3 GCTL
13 GCTL V +1 10
V +1 11 A 4.9V
D CHGCONT
5
Q852, 853
LINE
MUTE
IC851 (SEE PAGE 4-47)
USB I/F
2 OE USB D + 11
3 RCV
4 VP
5 VM
6 SUSPNE
USB D – 10
12 VP0
13 VM0/FSED
VCC
14
Q851
JK-194 BOARD
(SEE PAGE 4-40)
CN851 CN201
AV JACK IN
5 5
V_OUT
4 4
A _OUT
2 2
USB DET
12 12
D +
14 14
D –
15 15
3-12
S50
J201
A/V
OUT
S30
J201
VIDEO
OUT
CN202
1
USB
3
2