Ic Operation; Monitor Station Section - Panasonic VL-SVN511BX Service Manual

VL-SVN511BX/VL-SVN511CX/VL-SVN511CX1
4.3.

IC Operation

4.3.1.

Monitor Station Section

4.3.1.1. Main Monitor station Diagram
Door
Door Phone I/F
station ×2
External
Sensor
x 2 input I/F
Electric
Relay
locks
box
*1
IC700 IC701
PBX
PBX I/F
*1: for BX/CX/SX/VN/AZ
IC401
EEPROM
(64kbit)
Digital signal process (Audio Control)
+ 22 V
+ 12 V
Power supply
VL-PS240/PS241
Screw
AC220-240
terminal
PS241: AC Inlet
Camera power supply
IC670
Image
IC100
AM
DPJP3
JPEG
Enc/Dec
OSD
LCDC
VIDEO DECORDER
IC405
BBIC
SC14446
Audio
signal
process
FLASH (8Mbit)
IC402
IC910
+5V DC/DC
IC930
+4V DC/DC
IC920
+3.3V DC/DC
IC1
Screw
terminal
Switching
power supply
Analog image signal process
Digital signal process (Image Control)
5"WQVGA
LCD panel
Key/LCD
IC350
FLASH (128Mbit)
program/Image
record
IC300
SDRAM
(128Mbit)
ANT
φ28
RF
SP
CPU
MIC
22V
12V
5V
4V
IC960
DD
+3.3V REG 3.3V
VDD3.3V
Power supply board
Screw
DC 24 V
terminal
VL-SVN511 / VL-MVN511 : Main monitor station diagram
12
WiFi
WiFi Module
(Not replaceable)
AVDD
3.3V
12V
22V
Filter
IC30
+12VDC/DC