Power Down Led (Red Flashing) - Pioneer PDP4360HD Product Training Manual

Y Drive PD system(6G)
VH
IC5V
Detection of
SCAN Upper
connection
Detection of
SCAN Lower
connection
Deletion of 16.5 V detection circuit (YDRIVE_PD)
VOFS
VPrst
Middle-point
Voltage of
resonance
( Sustain )
X Drive PD system(6G)
16.5V
VRN
VF15V
Middle-point
Voltage of
resonance
( Sustain )
NOTE UVP: Under Voltage Protection, OCP: Over Current Protection
(Power Down System - RED Flashing LED on Panel)
UVP
130v
Detection
UVP
Detection
Voltage
Detection
Voltage
Detection
Voltage
Detection
Comparison
to standard
voltage
OCP
detection
Deletion of this
detection circuit
UVP
Detection
UVP
Detection
Comparison
to standard
voltage
SCAN_PD
( 3 times PD )
SCN5V_PD
( 4 times PD )
( 5 times PD )
Y_DD_PD
( 6 times PD )
YSUS_PD
( times PD )
XDRIVE_PD
( 9 times PD )
Only detecting
disconnection
of FFC
XDD_PD
( 10 times PD )
XSUS_PD
( 11 times PD )
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