Kenwood KRF-V5050D Service Manual page 21

CM
(X14-7XXX-XX) (B/8)
4G 3G 2G
col
Dp
+5.1V
5.1V
B
26
S12
25
S11
24
S10
23
S9
22
S8
21
S7
IC1
20
S6
FL
19
S5
DRIVER
18
S4
17
S3
16
S2
15
S1
14
VDD
11G 10G 9G 8G 7G
L
P1 SP a a a
j j j
P2 A C
P3 B h h h
R
P4 TI.VOL SL k k k
P5 CLIP S b b b
P6 - SR f f f
g g g
P7 LFE
-
P8 MUTE SW m m m
P9 RDS (L) c c c
P10 EON e e e
(C)
P11 PTY r r r
(R)
P12 TP (SL) n n n
p p p
TA (S)
P13
P14 NEWS (SR) d d d
P15 - - - -
P16 - - - - -
P17 - - - - -
CN
1G
D7
-23.0V
R65
1
C24
C32
10u50
1u50
B
+
C31
-28.8V
1u50
+
5.1V
R66
2.2 1/4W
30V
SELECTOR
S14
C26
100P
S12
S11
S10 VOLUME
S9
S15
S8
S7
S6
C27
S5
100u10
S4
+
S3
INPUT
SOURCE LISTEN
S1
MODE
DIRECT MODE
S2
+B
D11
S2 S3 S4
AUTO MEMORY SOUND
D10
S5 S6 S7
SETUP MONITOR DIMMER
D9
S8 S9 S10
+5V
S13
R44
BAND
22K
6G 5G 4G 3G 2G 1G
a a a a a FM
j j j j j
AM
h h h h h
MHz
k k k k k kHz
b b b b b AUTO
MEMO.
f f f f f
g g g g g
ST.
m m m m m TUNED
c c c c c
AUDIO SOUND
e e e e e PRO LOGIC
r r r r r 3
n n n n n
STEREO
p p p p p
DOWNMIX
d d d d d DIGITAL
S.DIRECT
- - col - -
MONITOR
- - Dp - -
- - - - - DSP
Y05-4152-71
CO
A AUX
W8
5
1
3
S16
2
MULTI
CONTROL
14
15 2
-28.8V
3
4
3
1
2
3 3
6
5 5
5
7
1
2
3 3
4
5 5
SP.A 6
9 7
8
S11
6 9
5
SP.B
11 11
S12
12
13 13
14
15 15
30V
+5V 17
5.1V
+5V
19
20
21 21
a
j
f b
k
h
g m
n
r
e c
p
d
(2G-9G)
KRF-V5050D/V5550D/V6050D/V7050D/X9050D
CP
J2
R51
100
AUX R
L1
R50
100
AUX L
R54
W95 100
AUX COMP.
J3
R68
100
R67
100
AUX SVID.
WH4
(X14- ) (D/8)
J1
CN2
WH2
HP.L 1
1 HP.L
HP.R 2
HP.R
NC
GND 3
HEADPHONE
P1
CN3
1 COMP.
2 Y
C
4
4 VID.G GND
AUX.L
6 AUX.G GND
AUX.R
CN1
1 MULTI.CCW
2 MULTI.CW
SEL.CCW
4 SEL.CW
VOL.CCW
6 VOL.CW
FL CE
8 FL CLK
FL DIN
10 FL DOUT
5
REMOCON1
12 STANDBY LED
GET.KEY
(X14-7XXX-XX) (B/8)
IC1 : uPD16311
14 HP.L
HP.R
Q1 : KTC3199 (Y,GR) or
16 -30V
2SC1740S (Q,R)
+5V (N)
D1-6 : B30-2545-05
D7 : MTZJ6.2 (B) or
HZS6.2N (B2) or
18 +5V (B)
RD6.2ES (B)
X14 GND
D9-15 : ISS133 or
20 FL AC1
HSS104A
FL AC2
A2 : W02-2625-05
ED2 : HNA-11MS24 or
11-MT-125GK
DIGITAL LINE
SIGNAL LINE
GND LINE
B LINE
+B
B LINE
B
CQ