Pioneer PDP 507CMX, Service Manual

Page: 70 / 210

PDP-507CMX
70
1 2 3 4
1 2 3 4
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
49 V+3V_UCOM2 3.3V power supply for
module microcomputer 3.3 3.3 3.3 3.3 3.3 3.3
-
PDP LVDS
50 GND GND 0 0 0 0 0 0 -
AD4 1 GND GND 0 0 0 0 0 0
0
0
-
CN104 2 DIGI_3V_IN 3.3V power supply for
module microcomputer 3.3 3.3 3.3 3.3 3.3 3.3
-
PDP LVDS
3 MASK1 No use 0 0 0 0 0 0 -
4 MASK0 No use 0 0 0 0 0 0 -
5 MAX PLUS21 No use 0 0 0 0 0 0 -
6 MAX PLUS20 No use 0 0 0 0 0 0 -
7 MAX PLUS11 No use 0 0 0 0 0 0 -
8 MAX PLUS10 No use 0 0 0 0 0 0
0
0
0
0
0
0
-
9 P STATUS No use - - - - - -
-
-
10 P POWER No use 0 0 0 0 0 0 -
11 DITHER No use 0 0 0 0 0 0 -
12 P MSEL model select terminal 0 0 0 0 0 0 -
13 LED B No use 0 0 0 0 0 0 -
14 LED R No use 0 0 0 0 0 0 -
15 GND GND 0 0 0 0 0 0 -
16 GND GND 0 0 0 0 0 0 -
17 GND GND 0 0 0 0 0 0
0
0
0
0
0
0
0
0
-
18 D+3_3V_2 3.3V power supply for LVDS
Receiver 0 3.3 3.3 0 0 0
-
PDP LVDS
19 D+3_3V_2 3.3V power supply for LVDS
Receiver 0 3.3 3.3 0 0 0
-
PDP LVDS
20 D+3_3V_2 3.3V power supply for LVDS
Receiver 0 3.3 3.3 0 0 0
-
PDP LVDS
CN106 1 GND Signlal GND for LVDS cable 0 0 0 0 0 0 -
2 GND Signlal GND for LVDS cable 0 0 0 0 0 0 -
3 GND Signlal GND for LVDS cable 0 0 0 0 0 0
0
0
0 -
LD
CN2602
CN2101
1 R l a n g i s k c o l C 0 a t a d l o r t n o c e t o m e r d e r a r f n I 1 N I M E
(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. 0 0
LED PWR
2 0 0 3 . 3 3 . 3 0 0 0 l o r t n o c D E L d e r y b d n a t S 1 L T C D E L
PWR LED
3 LEDCTL2 POWER ON green LED
control 0 3.3 3.3 0 0 0 0
PWR LED
4 GND GND 0 0 0 0 0 0 0 -
5 M+5V 5V supply for
microcomputer 0 5 5 5 5 0 0
PWR LED
SW
CN9011
CN2201
1 VDDM3 0 3.3 3.3 3.3 3.3 0 0
MAIN KEY
2 K 0 n o i t c e t e d t u p n i y e K Y E
0.7 2.8Vdc
When key inputs
are enterd;
3.3Vdc when no
key inputs are
enterd. 0.7 2.8Vdc
When key inputs
are enterd;
3.3Vdc when no
key inputs are
enterd. 0.7 2.8Vdc
When key inputs
are enterd;
3.3Vdc when no
key inputs are
enterd. 0.7 2.8Vdc
When key inputs
are enterd;
3.3Vdc when no
key inputs are
enterd.
0 0
KEY MAIN
3 GND GND 0 0 0 0 0 0 0 -
PA 1 S+12 12V power supply audio
circuits 5 . 2 1 5 . 2 1 0 N I A M 0 0 0 0
POWER AUDIO
CN3002
2 S+12 12V power supply audio
circuits 5 . 2 1 5 . 2 1 0 N I A M 0 0 0 0
POWER AUDIO
3 S+12 12V power supply audio
circuits 5 . 2 1 5 . 2 1 0 N I A M 0 0 0 0
POWER AUDIO
4 GND GN M D AIN 0 0 0 0 0 0 0 -
5 GND GN M D AIN 0 0 0 0 0 0 0 -
6 GND GN M D AIN 0 0 0 0 0 0 0 -
PA 6 S+12 12V power supply audio
circuits 5 . 2 1 5 . 2 1 0 U S P 0 0 0 0
POWER AUDIO
5 S+12 12V power supply audio
circuits 5 . 2 1 5 . 2 1 0 U S P 0 0 0 0
POWER AUDIO
4 S+12 12V power supply audio
circuits 5 . 2 1 5 . 2 1 0 U S P 0 0 0 0
POWER AUDIO
3 GND GND PSU 0 0 0 0 0 0 0 -
2 GND GND PSU 0 0 0 0 0 0 0 -
1 GND GND PSU 0 0 0 0 0 0 0 -
CN9010 1 VCC_DOWN2
6.5V voltage surveillance
0
6.5V normal
3.3Vdc
6.5V unusual
0Vdc
6.5V normal
3.3Vdc
6.5V unusual
0Vdc
0 0 0 0
COMM SLOT I/F MAIN
CN2302
2 V+6.5V 6.5V power supply for
analog circuits 0 6.5 6.5 0 0 0 0
MAIN COMM SLOT I/F
3 NC Non-connection termial - - - - - - - -
4 C 0 0 3 . 3 3 . 3 3 . 3 3 . 3 0 T C E T E D T O L S 1 T S _ L S
COMM SLOT I/F MAIN
5 NC Non-connection termial - - - - - - - -
6 R l a n g i s k c o l C 0 a t a d l o r t n o c e t o m e r d e r a r f n I N I M E
(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. 0 0
COMM SLOT I/F MAIN
7 LEDCTL1 LED(RED) 0 0 0 5 5 0 0
MAIN COMM SLOT I/F
8 GND GND 0 0 0 0 0 0 0 -
9 LEDCTL2 LED(GREEN) 0 5 5 0 0 0 0
MAIN COMM SLOT I/F
10 CYOBL2 Non-connection termial - - - - - - - -
n o i t a n i m u ll I 0 r o s n e s l a c i t p O S L R 1 1
100lx 1Vdc
Illumination
200lx 2Vdc
Illumination
100lx 1Vdc
Illumination
200lx 2Vdc
Illumination
100lx 1Vdc
Illumination
200lx 2Vdc
Illumination
100lx 1Vdc
Illumination
200lx 2Vdc
0 0
COMM SLOT I/F MAIN
12 CYOBL1 Non-connection termial - - - - - - - -
13 VDDM3.3V 3.3V power supply for
microcomputer 0 3.3 3.3 3.3 3.3 0 0
MAIN COMM SLOT I/F
0 0 3 . 3 3 . 3 3 . 3 3 . 3 0 T C E T E D E P Y T T O L S 2 T S _ L S C 4 1
COMM SLOT I/F MAIN
15 VDDM5 5V power supply for
microcomputer 0 5 5 5 5 0 0
MAIN COMM SLOT I/F
16 VDDM3.3V 3.3V power supply for
microcomputer 0 3.3 3.3 3.3 3.3 0 0 MAIN COMM SLOT I/F
17 4G/5G Generation information 0 0 0 0 0 0 0
COMM SLOT I/F MAIN
18 GND GND 0 0 0 0 0 0 0 -
d e s u l a n g i s k c o l c 0 K N I L E L P 2 D X T 9 1
duaring data
transmission
(5Vac), 5Vdc
when no data are
transmitted.
clock signal used
duaring data
transmission
(5Vac), 5Vdc
when no data are
transmitted. clock signal used
duaring data
transmission
(5Vac), 5Vdc
when no data are
transmitted. clock signal used
duaring data
transmission
(5Vac), 5Vdc
when no data are
transmitted. 0 0
MAIN COMM SLOT I/F
20 VDDM5 5V power supply for
microcompute 0 5 5 5 5 0 0 MAIN COMM SLOT I/F
21 PLE_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
0 0 0 MAIN COMM SLOT I/F
22 GND GND 0 0 0 0 0 0 0 -