Block Diagrams
9.
Wiring diagram 42PFL56xx
CN
8
0
3
+5V
11
S
/B
10
+5V
1
3
12
24V
9
24V
8
GND
7
GND
6
GND
5
12V
4
12V
3
DIM
2
ENA
1
CN90
3
AC
s
ocket
CN901
CN7101
BRI_PWM
11
+12V
10
INV_ON/OFF
12
+12V
9
GND
8
GND
7
GND
6
+24V
5
+24V
4
S
TBY
3
+5V_
S
TBY
2
+5V_
S
TBY
1
CN5201
CN5401
GND
4
KEY2
3
KEY1
2
PWE-ON_OFF
1
DC_ON_OFF
4
KEY1
3
KEY2
2
GND
1
CN5404
+5V
S
TBY
3
LED1-ON
2
PWR_ON_OFF
1
LGIHT
S
EN
S
OR
7
GND
6
RC_IR_
3
V
3
5
LED 2
S
TBY
4
IR OUT
5
GND
6
LED2_
S
TBY
4
LIG_
S
ENOR
7
VCC_
S
TBY
3
LED_ON
2
1
CN0201
LOUT+
4
GND
3
ROUT+
2
GND
1
CN6
3
01
GND
3
AUD_ROUT
2
AUD_LOUT
1
CN6
3
02
CN
8
02
GND
3
1
PANEL_VCC
3
0
GND
3
2
GND
19
GND
1
8
RXE1+
17
RXE1-
16
RXE0+
15
RXE0-
14
RXOC+
11
RXOC-
10
GND
9
GND
8
RXE2+
21
RXE2-
20
RXO
3
+
1
3
RXO
3
-
12
RXE
3
+
25
RXE
3
-
24
RXEC+
2
3
RXEC-
22
PANEL_VCC
29
PANEL_VCC
2
8
PANEL HIGH
27
PANEL HIGH
26
RXO2+
7
RXO2-
6
RXO1+
5
RXO1-
4
RXO0+
3
RXO0-
2
GND
1
1
8
400_407_090
3
01.ep
s
090625
PANEL
(1050)
MAIN POWER
S
UPPLY
IPB
(1054)
KE
Y
B
OARD
(1057)
IR LED P
A
N
E
L
(1056)
S
PEAKER R
(11
8
6)
S
PEAKER L
(11
8
6)
S
UB WOOFER
(11
8
5)
88
07
88
05
88
04
SS
B
(105
3
)
B
88
06
88
04
E
J
A