Pioneer PDP-507CMX Service Manual

PDP-507CMX
72
1234
1234
C
D
F
A
B
E
No signal With signal
AC power ON
(Power coad
connected to the
wal outlet)
Basic operation(Numerical unit:Vdc; except for case whwn units are individually indicated)
Power
management
Standby
Name Pin No. Pin name FuNon-connection termialtion
Signal direction
(DR : Data Relay)
MAIN POWER "ON"
Main power
OFF
AC Power OFF
(Power cord
pulled out of the
wall outlet
16 FIRST_RXD
RXD
signal
to V-CARD≈fs
micro_COM only
0clock signal used
duaring data
recieved
(3.3Vac), 3.3Vdc
when no data are
received.
clock signal used
duaring data
recieved
(3.3Vac), 3.3Vdc
when no data are
received.
clock signal used
duaring data
recieved
(3.3Vac), 3.3Vdc
when no data are
received.
clock signal used
duaring data
recieved
(3.3Vac), 3.3Vdc
when no data are
received.
00
COMM CARD COMM SLOT I/F
17 GET_UART
U-ART PROCESS
SELECT
0
3.3Vdc: 232C
PDP 0V
232C
VIDEO
CARD PDP
VIDEO CARD
3.3Vdc: 232C
PDP 0V
232C
VIDEO
CARD PDP
VIDEO CARD
3.3Vdc: 232C
PDP 0V
232C
VIDEO
CARD PDP
VIDEO CARD
3.3Vdc: 232C
PDP 0V
232C
VIDEO
CARD PDP
VIDEO CARD
00
COMM SLOT I/F COMM CARD
18 INT_EXT
U-ART in/out Select
0
0V 232
C
connector
VIDEO
CARD
3.3Vdc PDP
VIDEO CARD
0V 232
C
connector
VIDEO
CARD
3.3Vdc PDP
VIDEO CARD
0V 232
C
connector
VIDEO
CARD
3.3Vdc PDP
VIDEO CARD
0V 232
C
connector
VIDEO
CARD
3.3Vdc PDP
VIDEO CARD
00
COMM SLOT I/F COMM CARD
19 RXD_CARD
RXD signal(by
GET_UART)
0clock signal used
duaring data
recieved
(3.3Vac), 3.3Vdc
when no data are
received.
clock signal used
duaring data
recieved
(3.3Vac), 3.3Vdc
when no data are
received.
clock signal used
duaring data
recieved
(3.3Vac), 3.3Vdc
when no data are
received.
clock signal used
duaring data
recieved
(3.3Vac), 3.3Vdc
when no data are
received.
00
COMM CARD COMM SLOT I/F
20 TXD_CARD
TXD signal(by
GET_UART)
0Clock signal used
during data
transmission(3.3
Vac), 3.3Vdc
when no data are
transmitted
Clock signal used
during data
transmission(3.3
Vac), 3.3Vdc
when no data are
transmitted
Clock signal used
during data
transmission(3.3
Vac), 3.3Vdc
when no data are
transmitted
Clock signal used
during data
transmission(3.3
Vac), 3.3Vdc
when no data are
transmitted
00
COMM SLOT I/F COMM CARD
21 GPC5 0000000
COMM SLOT I/F COMM CARD
22 GPC4 0000000
COMM SLOT I/F COMM CARD
23 GPC3 0000000
COMM SLOT I/F COMM CARD
24 GPC2 0000000
COMM SLOT I/F COMM CARD
25 GPC1 0000000
COMM SLOT I/F COMM CARD
101 NC Non-connection termial - - - - - - - -
102 GND GND 0000000 -
103 GND GND 0000000 -
104 GND GND 0000000 -
105 TXD_PDP
TXD signal(from PDP≈fs
micro_COM)
0Clock signal used
during data
transmission(3.3
Vac), 3.3Vdc
when no data are
transmitted
Clock signal used
during data
transmission(3.3
Vac), 3.3Vdc
when no data are
transmitted
Clock signal used
during data
transmission(3.3
Vac), 3.3Vdc
when no data are
transmitted
Clock signal used
during data
transmission(3.3
Vac), 3.3Vdc
when no data are
transmitted
00
COMM SLOT I/F COMM CARD
106 RXD_PDP
RXD (to
PDP s micro_COM)
0clock signal used
duaring data
recieved
(3.3Vac), 3.3Vdc
when no data are
received.
clock signal used
duaring data
recieved
(3.3Vac), 3.3Vdc
when no data are
received.
clock signal used
duaring data
recieved
(3.3Vac), 3.3Vdc
when no data are
received.
clock signal used
duaring data
recieved
(3.3Vac), 3.3Vdc
when no data are
received.
00
COMM CARD COMM SLOT I/F
107 KEY_COMM_IN
KEY SCAN signal
0Clock signal used
during data
transmission(3.3
Vac), 3.3Vdc
when no data are
transmitted
Clock signal used
during data
transmission(3.3
Vac), 3.3Vdc
when no data are
transmitted
Clock signal used
during data
transmission(3.3
Vac), 3.3Vdc
when no data are
transmitted
Clock signal used
during data
transmission(3.3
Vac), 3.3Vdc
when no data are
transmitted
00
COMM SLOT I/F COMM CARD
108 CB_MUTE
COMBINATION MUTE
signal
0 MUTE OFF
signal(3.3Vdc)
MUTE ON
signal(0Vdc)
MUTE OFF
signal(3.3Vdc)
MUTE ON
signal(0Vdc)
MUTE OFF
signal(3.3Vdc)
MUTE ON
signal(0Vdc)
MUTE OFF
signal(3.3Vdc)
MUTE ON
signal(0Vdc)
00
COMM SLOT I/F COMM CARD
109 STL_LINK 0 STL_LINK OFF
signal(3.3Vdc)
STL_LINK ON
signal(0Vdc)
STL_LINK OFF
signal(3.3Vdc)
STL_LINK ON
signal(0Vdc)
STL_LINK OFF
signal(3.3Vdc)
STL_LINK ON
signal(0Vdc)
STL_LINK OFF
signal(3.3Vdc)
STL_LINK ON
signal(0Vdc)
00
COMM SLOT I/F COMM CARD
110 GND GND 0000000 -
111 GND GND 0000000 -
114 V+6.5V 6.5V power supply for
analog circuits
06.5V6.5V0000
COMM SLOT I/F COMM CARD
115 V+6.5V 6.5V power supply for
analog circuits
06.5V6.5V0000
COMM SLOT I/F COMM CARD
116 GND GND 0000000 -
117 GND GND 0000000 -
118 VDDM3.3V 3.3V power supply for
microcomputer
03.3V3.3V 3.3V 3.3V 0 0
COMM SLOT I/F COMM CARD
119 VDDM3.3V 3.3V power supply for
microcomputer
03.3V3.3V 3.3V 3.3V 0 0
COMM SLOT I/F COMM CARD
120 VDDM5V 5V power supply for
microcomputer
05V5V5V5V 0 0
COMM SLOT I/F COMM CARD
121 APL_CTL1
PLE LINK process select
0
High output
3.3Vdc Low
output 0Vdc
High output
3.3Vdc Low
output 0Vdc
High output
3.3Vdc Low
output 0Vdc
000
COMM SLOT I/F COMM CARD
langis kcolC0KNIL ELPDXR_LPA221
(5Vac when data
are received;
5Vdc when no
data are
received.
Clock signal
(5Vac when data
are received;
5Vdc when no
data are
received.
Clock signal
(5Vac when data
are received;
5Vdc when no
data are
received.
Clock signal
(5Vac when data
are received;
5Vdc when no
data are
received.
00
COMM CARD COMM SLOT I/F
123 APL_CTL2
PLE LINK process select
0
High output
3.3Vdc Low
output 0Vdc
High output
3.3Vdc Low
output 0Vdc
High output
3.3Vdc Low
output 0Vdc
000
COMM SLOT I/F COMM CARD
COMM CARD-VIDEO CARD Exclusive
communication line
The signal for still picture detection linkage
operation
COMM CARD-VIDEO CARD Exclusive
communication line
COMM CARD-VIDEO CARD Exclusive
communication line
COMM CARD-VIDEO CARD Exclusive
communication line
COMM CARD-VIDEO CARD Exclusive
communication line
CN2303
CN2004

Pioneer PDP-507CMX Specifications

General

Brand	Pioneer
Model	PDP-507CMX
Category	Monitor
Language	English