Pioneer PDP-6071PU Service Manual page 189

5
Power supply status - ON
Main
LED
B B B B
IF
R
micro-
O
computer
RST4
DCDC
Reg
MVDEC
F.E. A/B
DTV
RGB-SW
block
AV-SW
CC
Power supply status - Standby
Main
LED
B
IF
R R R R
micro-
O
computer
RST4
DCDC
Reg
MVDEC
F.E. A/B
DTV
RGB-SW
block
AV-SW
CC
5
6
SW
PON
MOD_RST
Main microcomputer
Inv.
RST3
A_STBY
RST2
From A
PSW1
DCDC
Audio
Volume
SVDEC
AMP
IC
AD
HDMI
DSEL
Address Address
IP
MULTI
HNM
X&Y-Drive/Scan/Address
SW
( POF)
MOD_RST
Main microcomputer
Inv.
RST3
A_STBY
RST2
From A
PSW1
DCDC
Reg
Audio
Volume
SVDEC
AMP
IC
AD
HDMI
DSEL
Address Address
IP
MULTI
HNM
X&Y-Drive/Scan/Address
PDP-6071PU
6
7
Digital l
Module microcomputer
RST2 KDD
AC_DET RELAY
Buf.
And
PSW1
DCDC
Reg
SQ ASIC
DRF
Drive Drive
Reg
Digital l
Module microcomputer
RST2 KDD
AC_DET RELAY
Buf.
And
PSW1
DCDC
Reg
SQ ASIC
DRF
Drive
Drive Drive
Reg
7
8
V+3.3V_STB
V+5.1V_STB
Vstb
AC
in
AC
detect
M_SW_DET
Relay
A
V+35V
V+16.5V
Vcc
V+12V
V+6.5V
V+5.1V
Vsus
Vadr
SW
Power supply
V+3.3V_STB
V+5.1V_STB
Vstb
AC
AC in
detect
M_SW_DET
Relay
A
V+35V
V+16.5V
Vcc
V+12V
V+6.5V
V+5.1V
Vsus
Vadr
SW
Power supply
189
8
A
B
C
D
E
F