CM
CO
CQ
CN
CP
KRF-V5050D/V5550D/V6050D/V7050D/X9050D
Y05-4152-71
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
51
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S1
1
S12
S13
S14
S15
S16
S17
F2
F2
50
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
5
6
7
8
9
10
11
12
13
G9
G10
VEE
VDD
G1
1
S17
S16
S15
S14
S13
S12
S11
S10
S9
S8
S7
S6
S5
S4
S3
S2
S1
VDD
DOUT
DIN
IC
CLK
CE
KEY1
KEY2
KEY3
KEY4
NC
NC
S2
S1
S3
S4
S5
S6
S7
S8
S9
S10
S1
1
S12
S13
S14
S15
S16
S17
S2
S1
S3
S4
S5
S6
S7
S8
S9
S10
S11
S12
R49 1K
R48 1K
R60 100
R47 1K
R46 1K
R57 100
R58 100
R59 100
9
8
5
6
1
2
3
HP.L
HP.R
NC
1
2
3
4
5
6
7
COMP.
Y
C
VID.G GND
AUX.L
AUX.G GND
AUX.R
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
MULTI.CCW
MULTI.CW
SEL.CCW
SEL.CW
VOL.CCW
VOL.CW
FL CE
FL CLK
FL DIN
FL DOUT
REMOCON1
STANDBY LED
GET.KEY
HP.L
HP.R
-30V
+5V (N)
+5V (B)
X14 GND
FL AC1
FL AC2
1
2
3
HP.L
HP.R
GND
20
21
14
15
14
15
5
1
2
3
1
2
6
5
8
9
100u10
+
C27
R43 10K
11
12
13
22K
R44
3
4
6
5
10K
R39
10K
R38
100K
R41
100K
R42
0.01
C14
0.01
C13
C1
1
0.01
R36
100K
R37
C12
0.01
100K
10K
R34
R35
10K
3
4
5
6
30V
+5V
+5V
+5V
+5V
30V
21
20
1u50
+
C31
1u50
+
C32
10u50
C24
R65
1
2.2 1/4W
R66
33u50
C29
+
0.01
C10
R27 220
R25
10K
R26 220
100P
C501
+5.1V
R29 100K
R28 10K
C15 0.01
C16 0.01
R31 100K
R30 10K
2
1
+5.1V
+5.1V
+5.1V
+5.1V
+5V
30V
100P
C503
100P
C504
100P
C505
82
R55
100
R54
C19
100P
R67
100
R40 75
R56 75
C20 100P
C21 100P
C30 470P
1
5
3
2
C18 100P
W95
W8
C17 100P
100K
R53
100K
R52
100
R51
100
R50
L1
100
R68
100
R32
100
R33
100K
R61
100K
R62
100K
R63
100K
R64
B
B
B
B
R24 100K
47u35
C28
+
C26
100P
30V
G1
1
S16
S13
S14
S15
S17
G10
G9
470P
C23
470P
C22
P1
+B
54
55
IC1
(X14-7XXX-XX) (B/8)
(X14- ) (D/8)
5.1V
-23.0V
5.1V
-28.8V
-28.8V
5.1V
4G
3G
2G
b
k
j
h
g
r
p
n
f
a
d
1G
col
Dp
c
e
m
P2
P1
11G
10G
9G
8G
7G
6G
5G
4G
3G
2G
1G
P4
P3
P6
P5
P8
P7
P10
P9
P12
P11
P14
P13
P16
P15
P17
j
a
SP
FM
AM
MHz
kHz
AUTO
MEMO.
ST.
TUNED
PRO LOGIC
STEREO
DOWNMIX
DIGITAL
S.DIRECT
MONITOR
DSP
3
AUDIO SOUND
TI.VOL
CLIP
MUTE
RDS
EON
PTY
TP
TA
NEWS
-
-
L
(L)
SL
(SL)
LFE
C
(C)
S
(S)
SW
R
(R)
SR
(SR)
A
B
k
h
f
b
m
g
e
c
n
r
d
p
-
-
-
-
-
-
-
-
j
a
k
h
f
b
m
g
e
c
n
r
d
p
-
-
-
j
a
k
h
f
b
m
g
e
c
n
r
d
p
-
-
-
j
a
k
h
f
b
m
g
e
c
n
r
d
p
-
-
-
j
a
k
h
f
b
m
g
e
c
n
r
d
p
-
-
-
j
a
k
h
f
b
m
g
e
c
n
r
d
p
Dp
col
-
j
a
k
h
f
b
m
g
e
c
n
r
d
p
-
-
-
j
a
k
h
f
b
m
g
e
c
n
r
d
p
-
-
-
(2G-9G)
B
+B
DRIVER
FL
WH2
CN3
CN1
CN2
S2
S5
S8
SETUP
AUTO
SOURCE
DIRECT
MONITOR
S9
LISTEN
MEMORY
S6
MODE
S3
D11
D10
D9
DIMMER
S10
SOUND
S7
INPUT
MODE
S4
SP.B
SP.A
S12
S11
S15
S14
D7
S16
J3
J2
AUX R
D15
D14
D13
D12
WH4
A
AUX
AUX L
AUX COMP.
AUX SVID.
S18
S17
MULTI
CONTROL
SELECTOR
VOLUME
S13
BAND
J1
HEADPHONE
: uPD16311
IC1
: KTC3199 (Y,GR) or
Q1
: B30-2545-05
D1-6
D7
: MTZJ6.2 (B) or
HZS6.2N (B2) or
RD6.2ES (B)
D9-15
: ISS133 or
(X14-7XXX-XX) (B/8)
2SC1740S (Q,R)
HSS104A
: W02-2625-05
A2
ED2
5
4
11-MT-125GK
: HNA-11MS24 or
B LINE
B LINE
GND LINE
SIGNAL LINE
DIGITAL LINE