Panasonic CS-A123KR, Service Manual, Page: 122 / 124

(MX-9)
A54LNK3171B
A54LNK2172B
ECONOMY
(PH-6)
STEPPING MOTOR DRIVE
OFF/ON
TIMER
SLEEP
POWERFUL
10 7
12 5
11 6
9
g
f
e
CN-STM
1
2
3
4
5 5
4
3
2
1
(MX-5)
(ZH5)
AIR TEMP. SENSOR
(15k 3950)
(20k 3950)
PIPE TEMP. SENSOR
R32
102k
RECEIVER
INDICATOR
a
b
c
d
CN-DISP
1
2
3
4
5
6
9
8
3 14
2 15
1 16
4 13
(PH4)
1
3
IC5
A52A2003GR2
RX1
24k
R30
26.1k
R31
10k
R28
JX2
SW1
5.1k
R16
1k
R17
0.01
µ
C11
16V
10
µ
C15
–
+
15k
R26 R27
20k
+
–
C16
10
µ
16V
(PH3)
PH302C
330
0.01
µ
0.01
µ
FO
VCC2
OUT
VCC1
GND
CO
IN-
IN+
47
µ
6.3V
– +
137k
5
6
7
8
4
3
2
1
CN-RCV
2
CN-DISP
8
7
6
5
4
3
2
1
CN-TH
1
2
3
4
MAIN
GRN
ORG
ORG
ORG
RED
R29
0.01
µ
C17
TEST
R8
1k
R9
10k
+
–
C22
10
µ
0.01
µ
C23
16V
BZ1
BZ
1k
R23
b
e
2.2k
R22
D1
RY-PWR
ERA15-01
c
R21
6.2k
2SD148-4X
Q4
AIR SWING
MOTOR
RY-PWR DRIVE
Fig.1
REMOTE CONTROL NO.
SHORT
SHORT OFF
ON
ON
OFF
4
3
2
1
SW1 RX1
REMOTE CONTROL NO.
JUMPER WIRE
JUMPER WIRE
OFF
ON
ON
OFF
4
3
2
1
SW1 RX1
SCHEMATIC DIAGRAM 1/3
• CS- A73KR / CU-A73KR
• CS- A93KR / CU-A93KR
• CS- A123KR / CU-A123KR