Samsung SDC-415 Series Service Manual page 74

7-1 SDC-415/SDC-313 BLOCK DIAGRAM
PROCESS PCB
D&N
Lens
OLPF
CCD
Vertical
Driver
CDS IC
MOTHER PCB
AFE
(10bit)
Winner3
(10bit)
Output
+1.6V
DC-DC
+3.0V
Block
+5.0V
+15.0V
- 7.5V
Output : DC 12V
CVBS
(With 75 Ω DRV.)
Menu Selection : 5pins
DSP
DC/Video Selection : 1pin
SMPS
-74-
BACK PCB
VIDEO AMP
SDRAM
OP AMP
N/P Type
Intput
DC 12V
AC 24V
IRIS Block
(DC / VIDEO)
DC Video
IRIS
Driver
PH TYPE
Intput
AC 240V