Read Panasonic KX-VC500CX Service Manual Supplement online
3
KX-VC500CX
2 BLOCK DIAGRAM
Addition from the Original Service Manual.
EEEPROM
IC401
IC501
IC502
CN503
CN501
CN502
CN701
CN1201
CN1202
IC1204
(CN2)(CN101)CN1406
IC1408
CN1402
IC1401(Rx)
IC1402(Tx)
DIGIT
AL
_MIC IN
RS485 IC
AUDIO IN
(pin jack)
AUDIO OUT
(pin jack)
A/D
Converter
A/D
Converter
VIDEO OUT
(pin jack)
VIDEO OUT
(HDMI)
VIDEO IN SUB
(HDMI)
VIDEO IN MAIN
(HDMI)
PC (RGB port
miniDsub-15p)
V
ideo receiver
(HDMI - RX)
LSI
IC403
IC701
V
ideo transceiver
(HDMI -
TX)
LSI
IC1203
Analog transceiver
IC602
V
ideo Memory
DDR2
IC601
Config
ROM
DSP
for audio
processor
(Main)
V
ideo Controller
FPGA
Digital
V
ideo
IC605
Digital V
ideo
Analog V
ideo
IC101
IC103 IC105
IC201
SDRAM
for Audio
SPI - ROM
Boot for DSP
DSP
for audio
processor
(Sub)
Audio controller FPGA
IC301
Main CPU
PEAKS-PRO2
IC1600
Clock IC
(Li battery)
BA
T1501
DDR2
LBus
IC1901 IC2001
IC1902 IC2002
PCI Bus
Sirial
I2C
GPIO
SDRAM
for Audio
IC203 IC204
SPI-ROM
Boot for DSP
Config
ROM
IC303
DDR2 - SDRAM
Local - Memory
512Mbit NOR
Boot program
1Gbit NAND
Sub - Program
IC1
105
IC1001
HW identification
Code
Rotary
Switch
Clear
Switch
WDT
Socket for SD card
(For development)
I/F for support card
(For development)
IC1002
CN1001
IC1
101
IC802
CN808
LAN Controller
RJ45
LAN
connector
MAC
Storage ROM
Driver IC
Driver IC
Three colors
LED
Conntroller IC
Reset Switch
Reset circuit
RS232C
Cam
connector
RS232C
PC
connector
Remote control Receiver
Three colors
LED
Power supply unit
Power supply circuit
Red characters are exchange impossible parts.
IC1406 CN1406 (CN101) (CN102)
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