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PZ-43HV2, PZ-43HV2E
PZ-43HV2U
Ë DIGITAL VIDEO ASSY
A
MR INTERFACE
ASSY
IC4204
SiI861
B
To
MR
IC4005
A_SCL, A_SDA
Expander
IC4011
Expander
To
AUDIO
Assy
C
D
1
2
DIGITAL VIDEO ASSY
3.3V
RGB 2 phase 8 bit
Line
Buffer
VD
HD
3.3V
DE
CLK
Reflesh-rate
Det.
HD
VD
RESET
AND
Reset IC
CN1201
EXT_RXD
EXD RXD
EXT_TXD
EXD TXD
RXDO
TXDO
RXDO
TXDO
WE_PN
RESET
Reset IC
2
3
3.3V
2.5V
IC1301 (IC31 L)
(PD6358)
DRAM
IC1401 (IC31 R)
(PD6358)
Address BUS
DRAM
Data BUS
Control Signal
3.3V
IC1191
IC1703 (IC23)
Flash ROM
(PE5064)
3.3V
IC1101
(HD64F2328VF)
Panel Microcomputer
RXD
BUSY
REQ_PU
5.0V → 3.3V
3.3V → 5.0V
STB5V
IC1207
(M30624FGAFP)
Module Microcomputer
AC_OFF
PD_TRIGGER
SENSOR
Assy
3
66
4
Address Data
ADR CONNECT A - D
Address Data
ADR CONNECT A - D
Assy (Right section)
Y DRIVE Assy
Sustain
Control
Address
Resonance
X DRIVE Assy
Control
PC_VIDEO
ADR
RESONANCE
ADR_K_EMG
5V
Assy
OR
AND
Panel W/B ADJ.
Hour/Pulse meter
pn
STB5V
5V
3.3V
EEP
IIC BUS
ROM
DC/DC
DCC_PD
Converter
5V
Block
OR
SW POWER SUPPLY Module
4
Assy (Left section)
2.5V
STB5V
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