Sony SuperExwave IPELA SNC-CS50N Service Manual page 53

Section 6
Block Diagram
IR CUT FILTER
BI-193
CHANGE UNIT
IC991 CN901
CCD
ICX658AKA-1 (NTSC)
ICX658AKA-1 (PAL)
LENS
MIC
LINE OUT
PC
CARD
SLOT
SNC-CS50N/CS50P
CAMERA SIGNAL PROCESS
PR-291
IC661
EEPROM
CN655
IC653 IC656
CDS AGC
CAMERA
DSP
CN654
IC662
IRIS
D/A
CONTROL
IC654 VD SERIAL
CN653
Q651
8 BIT
DRIVER
MICRO CONTROLLER
CN652
IC651 IC655
MIC AMP
A/D
CN651
CN659
SY-337
CN553
IC151, 152 IC4
SDRAM
DSP AUDIO
256MB
VIDEO CODEC
CN551
PCI BUS
IC502 IC452
PCI PLD
CONTROLER PCI_BRIDGE
IC501
ARM ARM
POWER
RESET OUT RESET OUT
SW
IC202
Q603-605
LED POWER
10/100 BASE
MAIN CPU
IC602
REAL TIME
IC201
RESET RESET
IC203 IC601
2 INPUT
SECURITY
DOC
AND GATE
BUSY
Overall Overall
IC663 IC664 X654
2 INPUT NTSC: 28.63636 MHz
INVERTER
NAND GATE PAL: 28.375 MHz
Q654-659 IC665
Y/C MIX BUFF
XRST
X651
8 MHz
RESET
IC3 X1 IC1 IC2
MULTIPLIER 50MHz BUFF
ARM DSP
RESET OUT
DATA BUS
ADDRESS BUS
IC1001-1004 IC351 IC401
BUFF DOC ETHER
RESET ARM
IC353-356
RESET OUT
SDRAM
256MB
PH601, 602
PHOTO COUPLER
RY601, 602
RELAY
Q601, 602
RS232C
IC205
2 INPUT ARM DSP
AND GATE RESET OUT
ARM
RESET OUT
CODEC
6-1 6-1
CT-240
CN656 CN951
CN953
CN952
+ _
2 AC 24V 1
PSA-016
CN100 CN200
FF
CN401
48V
CN101 CN201
IC402
POE
CERTIFICATION
CN401
RJ45
NETWORK PORT
CN602
4
4
SENSOR I/O
TERMINAL
RS232C
2
2
VIDEO OUT
AC24V/DC12V IN
TO SY-337
TO PR291
Overall