Pioneer PDP-508XG - Page 24

PDP-508XG
24
1234
1 234
C
D
F
A
B
E
Microcomputer
output port state
Microcomputer
input port state
ON
Main
Digital
Sensor
Power supply
X/Y Drive
Scan
Address
I/O
OFF
OFF
OFF
OFF
OFF
OFF
OFF
Remote control unit waiting state. (Red LED: ON)
Standby power devices (periphery of IF/Main/Module microcomputer) operate.
Power supply status - Active standby
IF: ACTIVE
Main: RELAY2
Main: PSW1
Module: RELAY
Module: DRF_B
Main: RST4
Main: RST2
Module: RST2
VBI/
USB
Main_
ucom
STB
Vcc
OR
LVDS-Rx
DAC
SQ ASIC
LED
D-AMP
DCDC/REG
IR/Key/
232C
AND
EEPROM
Power
PSW1
AND
RELAY
RELAY2
RST2
RST4
ACTIVE
DRF_B
V+35V
V+16.5V
V+12V
V+6.5V
V+5.1V
VSUS
VADR
PDET
AND
Main
Switch
AC
RST2
Jumper
RGB-SW
AD
AC_
DET
ON OFF
"POF"
AV-SW
FAN
RST3
M_SW_DET_B
M_SW_DET
AC_DET
P11
R
US_SW
A.TUNER
D.TUNER
VBI
BCM
iLink
AAC-DEC
MAP
A.D.TUNER
A.TUNER
VBI
BCM
POD
USB(Reg.)
MAP
VDEC
HDMI
ASIC
LVDS-Tx
EMG_USB
MSP
V+3.3V_STB
SW
IF ucom
EEPROM
BAK_EEP
DRIVE
DCDC/REG
Module_
ucom
ADDRESSASIC
DCDC/REG
DCDC/REG
V+5.1V_STB
M_SW
_DET
Relay
Vsus
Vadr
DRIVE/SCAN
Microcomputer
output port state
Microcomputer
input port state
ON
ON
ON
Power supply
Main
Digital
Sensor
X/Y Drive
Scan
Address
I/O
Power supply status - Functional standby
IF: ACTIVE
Main: RELAY2
Main: PSW1
OFF
OFF
OFF
OFF
OFF
Module: RELAY
Module: DRF_B
Main: RST4
Main: RST2
Module: RST2
LED
D-AMP
AND
PSW1
AND
RELAY
RELAY2
RST2
RST4
ACTIVE
DRF_B
V+35V
V+16.5V
V+12V
V+6.5V
V+5.1V
VSUS
VADR
PDET
AND
Main
Switch
AC
RST2
Jumper
RGB-SW
AD
ON OFF
"POF"
AV-SW
FAN
RST3
M_SW_DET_B
M_SW_DET
AC_DET
P11
R
US_SW
A.TUNER
D.TUNER
VBI
BCM
iLink
AAC-DEC
MAP
A.D.TUNER
A.TUNER
VBI
BCM
POD
USB(Reg.)
MAP
VDEC
HDMI
ASIC
LVDS-Tx
EMG_USB
MSP
IR/Key/
232C
SW
IF ucom
Main_
ucom
VBI/
USB
EEPROM
Module_
ucom
EEPROM
BAK_EEP
DRIVE
DCDC/REG
DCDC/REG
OR
ADDRESSASIC
LVDS-Rx
DAC
SQ ASIC
Vcc
Vsus
Vadr
DRIVE/SCAN
Relay
M_SW
_DET
STB
AC_
DET
DCDC/REG
DCDC/REG
V+3.3V_STB
V+5.1V_STB
Remote control unit waiting state. (Red LED: ON)
Standby power device and some Vcc power devices operate.
RGB-SW/AD/D-AMP are electrified, but uses the power-saving mode function of the IC.
A.TUNER
D.TUNER
(XDA)
A.TUNER
D.TUNER
(XDA)