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A B C D E
WHT GRN
8 9
FRONT L WHT/BLK GRN/BLK REAR L
7 10 (X14-6880-XX) J4
1 GRY/BLK VIOL/BLK
GND
1 5 9
6 11
FRONT R GRY VIOL REAR R
5 12 2 6 10
BLU CH-IN 13
ANT. CONT 4 13
BLU/WHT 3 7 11
P. CONT 3 14 5V IC10
+B 0V
RED 14 5.0V
ACC 4 8 12 1 VDD +5
2 15 13
BLK YEL 2 5V
GND 1 16 BU14V
0V
3 12
DC1
REQ H
CON
Lch
Rch
MUTE
S GND
REQ C
B.U.
RST
CLK
R410 100 DATA H
R409 4.7K DATA C
(E30-4784-05) 11
4
10
5
9
R405 4.7K
R406 4.7K
R407 4.7K
R408 4.7K
R404 100
R411 100
C403 100u10 R403 4.7
5V
C402 1u50 R402 10
C401 1u50 R401 10
0V 6 5V
0V 7 0V
GND 8
WHT GRN
2 8 9 5V
0V
WHT/BLK GRN/BLK
7 10
+
+
+
GRY/BLK VIOL/BLK MUTE DRIVE
6 11
+B
D411
GRY VIOL
5 12
R415 100K
C404 0.01
D401
BLU 7
ANT CONT 4 13 D402 67
5
BLU/WHT
P. CONT 3 14 D403
6
RED
ACC 2 15 D404 R412
BLK YEL D405 100K
1 16 BATT
D409
DC1
(E30-6027-05) D408
D407
3 u-COM(EN1) POWER SUPPLY u-COM(EN3) POWER SUPPLY
21
11
22
12
13
14
37PIN ILL 38PIN 39PIN P-ANT P-CON
L OFF L L OFF OFF
H ON L H OFF ON
H L OFF ON +B
H H ON ON
u-COM(EN2) POWER SUPPLY
40PIN 41PIN AM PM A8V
L L OFF OFF OFF Q501
+B
L H OFF ON ON
SUB MOTOR SUB MOTOR
DRIVER AVR
H L OFF ON ON W507
H H ON OFF ON
C533 0.22
C534 0.22
IC6
C535 10u10
5 0V
C536 0.1
0V 6 SGND
PGND
+
(X14-6880-XX) 7.6V 7 4 5.0V R537
7 OUT2 IN2 59
MODEL UNIT C104, C212-217,308,330, D102,103, 8 3 5.0V 22
NAME No. A B C 332 503,504,519,520 C331 CN5 106,108 IC1 NC IN1 60
7.6V 9 2
RX-391 (J) 0-01 NO YES NO NO YES 10P YES NO LC72366-9995 9 OUT1 NC
10 1 7.7V
KRC-566 (M) 0-20 YES NO YES YES NO 0.01 NO YES LC72366-9996 NC VCC +B +B
4 KRC-366 (M) Q501
0-21 NO YES YES YES NO 0.01 NO YES LC72366-9996
KRC-466 (M)
64
MODEL UNIT R106,144,145, R183,184,197, +5V
IC5 J3 L306 Q190 199,505,523,524 198,519-522 VR1,2 W6
NAME No.
RX-391 (J) 0-01 HA12216F E58-0880-05 YES NO YES NO YES NO +B
C532 0.01
KRC-566 (M) 0-20 HA12221F E58-0879-05 NO YES NO YES NO YES
KRC-366 (M)
0-21 HA12221F E58-0879-05 NO YES NO YES NO YES
R520
0.1u50
5.1K
KRC-466 (M)
R522
4.3K
C518
R534 100K
+
W512 0
VR2
+5V
R518 330K R516 12K
+B
CASSETTE MECHANISM 10K
R533 470
C516 0.01
R504 C508
24K 0.01
CME1 (D40-1150-05) PLAY BACK
C520
W511
0.1
+2V 0
R524
18K
29 3.8V
28 3.8V
26 3.8V
25 3.8V
FWD/REV
30
27
24
23
22
21
MODE
PACK
5 FWD/REV
RAI (R)
PB OUT (R)
DET (R)
M-OUT (R)
EQ OUT (R)
D IN (R)
CN1
R535 R514 C514
MODE 1 150 22u6.3
470 3.8V 31
PACK
MODE+B 2 +B NFI (R)
+ 32
C512 1500P
C509
R512 15K
R IN (R)
R532
SUB(-) 3 9 M
470
1u50 33
SUB(+) 4 7 RIF
+ 34 M
PACK IN 5 55 F IN (R) 3.8V
+2V
0V 35
F/R 6 52 GND
36
M2 M1
SUB MAIN
GND 7 GND IC5
PLAY 3.8V 37
M M EQUALIZER 5
HEAD HEAD L 8 F IN (L)
3.8V 38 AMPLIFIER
HEAD R 10 HEAD COM 9 V REF
Rch 39 M
HEAD R 10 R IN (L)
HEAD COM 9 HD1
C511 1500P
R511 15K
7 M+R
HEAD L 8 Lch
6 GND
T-END CN2 R513 C513
+5V
+B
EQ OUT (L)
GND 7