Panasonic RX-ES23GC / RX-ES23GS / RX-ES23GN / RX-ES23GT Service Manual ▷ View online
21 Wiring Connection Diagram
M701
TRV MOTOR
M702
SPL MOTOR
CN702
M
M
OPTICAL PICKUP
-
16
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.
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.
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.
.
.
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.
2
17
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1
2
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16
1
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15
10
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1
4
.
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1
4 . . 1
CD SERVO P.C.B
A
PANEL P.C.B
C
POWER P.C.B
H
PbF
PbF
CN701
PbF
PbF
Z901
W907
H901
/W901
W905
RED
WHITE
WHITE
BLACK
T501 TRANSFORMER
H502/W502
CP501
JK501
AC IN
(GN) 230-240V 50Hz
(GT) 110V 60Hz
(GC/GS) 110V-127V
220V-240V
50/60Hz
W403
Z401
SENSOR
1
2
3
1-
2+
1+
2-
VOLUME
SOLDER SIDE
SOLDER SIDE
SOLDER SIDE
SOLDER SIDE
SENSOR P.C.B
G
+
SP901
(Lch)
PM DYNAMIC
SPEAKER
8 cm, 2.7
Ω
-
+
SP902
(R ch)
PM DYNAMIC
SPEAKER
8 cm, 2.7
Ω
65
RX-ES23GC / RX-ES23GS / RX-ES23GN / RX-ES23GT
R/P Head
+
MOTOR
-
+
-
17
.
.
.
.
.
.
.
.
.
1
16
.
.
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.
.
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.
2
10 . . . . . . . . . . . .1
1 . . . . . . . . . . 9
4
.
.
1
4
.
.
.
1
9 . . . . . . . . . . 1
STANDBY
LED P.C.B
E
MAIN P.C.B
B
DECK MECHANISM P.C.B
D
BATTERY P.C.B
F
PbF
PbF
PbF
PbF
X
HEADPHONE
TELESCOPIC
ANTENNA
CP401
CP801
W403
CP402
H501/W501
JK301
W401
CP1301
CP1902
CP1450
CS971
PL-
SOLENOID
PL+
W502
X
X
X
X
+
-
12V (1.5V X 8 BATTERIES)
D-TYPE, UM-1, R20/LR20
+
-
6V (1.5V X 4 BATTERIES)
AA-TYPE, UM-3, R6/LR6
(BACK UP FOR MEMORY)
+
-
X
X
1
2
3
1
4
3
2
2+
1
2
3
2
1
1-
PbF
3
1
2
SOLDER SIDE
W401
OPEN SWITCH
SOLDER SIDE
SOLDER SIDE
SOLDER SIDE
SOLDER SIDE
66
RX-ES23GC / RX-ES23GS / RX-ES23GN / RX-ES23GT
22 Type Illustration of IC’s, Transistors and Diodes
B0AACK000004
MA2C16500E
1SR35400V
MA2C16500E
1SR35400V
KV1520NT1-2
B0CBBB000004
B0CBBB000004
B0EAKM000117
Cathode
Ca
A
Anode
B0BA01100004
B0BA6R100003
B0BA7R500006
B0BA8R700009
B0BA6R100003
B0BA7R500006
B0BA8R700009
MAZ80560ML
A
Ca
Anode
Cathode
B1ADCF000001
B1BCCG000021
KRA119MTA
KRC102MTA
KRC104MTA
KRC107MTA
KRC119MTA
B1AAGF000008
2SC1740SLNRT
B1ACCF000063
E
C
B
1
2
3
B
C
E
B1ACND000003
2SA1515STPQ
2SB10300RA
2SD09650RA
KTA1270YTA
B
C
E
E
C B
B1DEDQ000004
C1AA00000612 (5P)
CNB13030R2AU
1
5
C0CAADC00031 (3P)
1
1
2
2
3
3
4
4
16
9
8
1
AN7317
KTC3199GRTA
C1BB00000732 (32P)
C0JBAZ001229 (14P)
C0CAABC00007
1
2
3
No.1
1
MN6627953HB (80P)
MN101C74GAA1 (100P)
C1BA00000275
C1CA00000198 (22P)
BA5948FPE2 (28P)
C1BA00000395 (24P)
2SC3311ARA
B3AGA0000026
1
1 2
3
1
17
Anode
Anode
A
A
Cathode
Ca
67
RX-ES23GC / RX-ES23GS / RX-ES23GN / RX-ES23GT
23.1. IC801 (MN101C74GAA1):
Microprocessor
Pin
NO.
Terminal Name
I/O
Function
1
COM0
O
LCD COMMON OUTPUT
2
COM1
O
LCD COMMON OUTPUT
3
COM2
O
LCD COMMON OUTPUT
4
COM3
O
LCD COMMON OUTPUT
5
VLC3
-
LCD BIAS
6
VLC2
-
LCD BIAS
7
VLC1
-
LCD BIAS
8
C2
-
CONNECTED TO VLC1
9
ECS
O
EERROM CS OUTPUT
10
ECLK
O
EEPROM CLOCK OUTPUT
11
EDATA
I/O EEPROM DATA IN / OUT
12
MBP1
O
MBP CONTROL OP1
13
MBP2
O
MBP CONTROL OP2
14
AI_JOG1
I
JOG INPUT 1
15
AI_JOG2
I
JOG INPUT 2
16
VSS
-
GND
17
OSC2
O
8 MHz OSC OUTPUT
18
OSC1
I
8 MHz OSC OUTPUT
19
VDD
-
BUP 3.3V
20
X1
I
32.768kHz OSC INPUT
21
X0
O
32.768kHz OSC OUTPUT
22
MMOD
I
CONNECT TO VDD
23
/RESET
I
FOR RESET MICROP
24
DMOD
I
-
25
VREF+
-
3.3V REFERENCE VOLTAGE
26
KEY1
I/O kEY INPUT 1
27
KEY2
I/O kEY INPUT 2
28
REG
I/O REGION SETTING
29
PDET
I
POWER DETECTION
30
MODE_SW
I
DECK INPUT 1
31
HALF_SW
I
DECK INPUT 2
32
RECINH_SW
I
DECK INPUT 3
33
MOTOR_H
O
DECK MOTOR CONTROL OUTPUT
34
REC_H
O
DECK REC CONTROL OUTPUT
35
PL_H
O
DECK PLUNGER CONTROL
36
MCLK
O
CD LSI COMMAND CONTROL
37
MDATA
O
CD LSI COMMAND DATA
38
STAT
I
CD STATUS INPUT
39
MLD
O
CD LSI COMMAND LOAD
40
T_MUTE
O
TUNER MUTE
41
PLL_DO
I
PLL IF COUNT INPUT
42
PLL_DATA
O
PLL DATA OUTPUT
43
PLL_CLK
O
PLL CLOCK OUTPUT
44
PLL_CE
O
PLL CHIP ENABLE INPUT
45
BP
O
BEAT PROFF FOR AM
46
DMT_LOW
O
TAPE MUTE OUTPUT
47
PHOTO
I
DECK PHOTO SW INPUT
48
BLKCK
I
CD SUBCODE BLOCK INPUT
49
REM_IN
I
REMOTE CONTROL INPUT
50
VCCDET
I
MAIN POWER DETECT INPUT
51
MUTEA
O
AUDIO MUTE INPUT
52
OPEN_SW
I
CD OPEN SWITCH
53
NC
-
NO CONNECTION
54
CD_RESET
O
CD RST OUTPUT
55
REST_SW
I
CD LIMIT SW INPUT FOR THE
MOST INNER POINT
MOST INNER POINT
56
CD_OPEN
O
CD OPEN OUTPUT
57
CD_CLOSE
O
CD CLOSE OUTPUT
58
NC
-
NO CONNECTION
59
ASP_CLK
O
ASP SERIAL CLOCK OUTPUT
Pin
NO.
Terminal Name
I/O
Function
60
ASP_DATA
O
ASP SERIAL DATA OUTPUT
61
PCONT
O
POWER CONTROL OUTPUT
62
REM_STBY
I
AC IN DETECTION
63
NC
-
NO CONNECTION
64
NC
-
NO CONNECTION
65
NC
-
NO CONNECTION
66
NC
-
NO CONNECTION
67
NC
-
NO CONNECTION
68
NC
-
NO CONNECTION
69
NC
-
NO CONNECTION
70
NC
-
NO CONNECTION
71
NC
-
NO CONNECTION
72
SEG28
O
LCD SEGMENT DRIVE OUTPUT
73
SEG27
O
LCD SEGMENT DRIVE OUTPUT
74
SEG26
O
LCD SEGMENT DRIVE OUTPUT
75
SEG25
O
LCD SEGMENT DRIVE OUTPUT
76
SEG24
O
LCD SEGMENT DRIVE OUTPUT
77
SEG23
O
LCD SEGMENT DRIVE OUTPUT
78
SEG22
O
LCD SEGMENT DRIVE OUTPUT
79
SEG21
O
LCD SEGMENT DRIVE OUTPUT
80
SEG20
O
LCD SEGMENT DRIVE OUTPUT
81
SEG19
O
LCD SEGMENT DRIVE OUTPUT
82
SEG18
O
LCD SEGMENT DRIVE OUTPUT
83
SEG17
O
LCD SEGMENT DRIVE OUTPUT
84
SEG16
O
LCD SEGMENT DRIVE OUTPUT
85
SEG15
O
LCD SEGMENT DRIVE OUTPUT
86
SEG14
O
LCD SEGMENT DRIVE OUTPUT
87
SEG13
O
LCD SEGMENT DRIVE OUTPUT
88
SEG12
O
LCD SEGMENT DRIVE OUTPUT
89
SEG11
O
LCD SEGMENT DRIVE OUTPUT
90
SEG10
O
LCD SEGMENT DRIVE OUTPUT
91
SEG9
O
LCD SEGMENT DRIVE OUTPUT
92
SEG8
O
LCD SEGMENT DRIVE OUTPUT
93
SEG7
O
LCD SEGMENT DRIVE OUTPUT
94
SEG6
O
LCD SEGMENT DRIVE OUTPUT
95
SEG5
O
LCD SEGMENT DRIVE OUTPUT
96
SEG4
O
LCD SEGMENT DRIVE OUTPUT
97
SEG3
O
LCD SEGMENT DRIVE OUTPUT
98
SEG2
O
LCD SEGMENT DRIVE OUTPUT
99
SEG1
O
LCD SEGMENT DRIVE OUTPUT
100
SEG0
O
LCD SEGMENT DRIVE OUTPUT
23 Terminal Function Of IC’s
68
RX-ES23GC / RX-ES23GS / RX-ES23GN / RX-ES23GT
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