Kenwood KRF-V4060D Service Manual page 19

AY AZ
X09-G/9-
(X14-747X-XX) (A/2)
CN114
WH804 VR-615/KRF-V5560D : -30.3V
3/4
OTHERS : -29.5V
-30V 1 30V
AQ-7
AC 2
F
FL 3 3
AB-7
FL 4 4
1
D813
5.3V
+5V
CN805
D812
X09-A/9-
+5.2V 1 +5.2V +4.8V +4.8V
WH123
5.0V
3/4
M.GND 2
AK-7
H
W851
V-7
POWER RE 3 59
D810
R927
F.OFF1 4
4.0V
SURR RLY 5 58
CN801
STEREO 1 47
SD 2 48
TU MUTE 3 46
+5V 4 +5V
X09-B/9-
2
D.GND 5
CN102
S.LEVEL 6 5
2/4
RDS CLK 7 33
RDS DIN 8
D
P-1 TU DOUT 9 45
RDS DATA
TU CE 10 44
OUT
TU CLK 11 41
TU DIN 12 40
+12V 13
-12V 14
VOL DIN 15 70
VOL CE 16 72
VOL CLK 17 71
3
CN803
DSP DATA
CODEC INT 19 32
OUT R875 220
CODEC CSN 18 26 20
R873 220
DSP DIN 17
R874 220
DSP DOUT 16
DSP/CODEC
DSP CLK 15 20
DATA IN
DSP CE1 14 21
X08-
CN602
DSP IRQ1 13 34
DSP PDI 12 22
1/4
CODEC PD 11 23
CODEC VOF 10 24 5.0V
B +5V AVR
J-4 X801
50/75uS 9 55
9.7V 5.0V
8.38MHz
IC803
R864 1
+8.8V 8 +8.8V IN OUT +5V
GND
PROT2 7 109 C849 10P
4
SEL ST 6 66
SEL CLK 5 65
SEL DATA 4 64 109
9
SBUSY 3 29
SDATA 2 28
DIGITAL DET 1 79
8
CN802
DETECTOR2 15 4
R960 10K
DETECTOR1 14 3
SP.RLY 13 56
R961 10K
X09-A/9-
C/SW RLY 12 57
CN103
801
M.GND 11
805
3/4
T.SENS 10 2
C828 0.01
PROT2 9 9
AL-7
5
G PROT1 8 8
5 W-7 PACK CONT 7 60
LIMITER 6 62
A.MUTE 5 63 4
-6db ATT 4 69
VCTLA 3 67
VCTLB 2 68
V.MUTE 1 61
3
2
6
7
17
BA BB
5.0V
RESET
+5V
IC802
C809 R920
5.0V 4.6V 1u50 1K
IN OUT
+
4.9V
GND Q802
4.8V
C823
Q803
0.01
+5V
+4.8V
R971
100K
D824 D823 D826
20
DSP/CODEC CLK
19
DSP/CODEC DO
18
DSP/CODEC DI
17
MMOD
16
XO
15
XI
14
VSS
13
OSC1
12
OSC2
11
+5V VDD
10
+4.8V VREF+
5.0V
R857
100
9
PROTECT2
IC804
(BOTTOM VIEW)
R855
100 8
PROTECT1
u-COM
7
AD TUNER DEST
R859 100 6
AD KEY GET
R858
100 5
S LEVEL
R939
100 4
S DETECTOR2
R938
100 3
S DETECTOR1
R854
100
2
TH SENS
1
VREF-
CP801
100K
+4.8V
BC BD
30V
A
R819
+5V
220
5.0V
3 F2
IC806
D816
IN OUT
4 F1
GND
R818
220
+5V +5V
+4.8V
R974
100K CP803
100K
D825
41
PLL CLK
42
NC
43
NC
44
PLL CE
45
PLL DO
46
T MUTE
R900 100
47
STEREO
48 R902 100
SD
R906 100
49
MULTI ENCA
50 R907 100
MULTI ENCB
R908 100
51
SEL ENCA
52 R909 100
SEL ENCB
R910 100
53
VOL ENCA
54 R911 100
VOL ENCB
55
CH SPACE
R806
100K
R807
22K
56
SP RLY
57
C/SW RLY
58
SURR RLY
R943 100K
D814
59
POWER RLY
60
PACK CONT
CP802
100K
18
BE BF
IC801 : MN12510F D801
IC802,806 : S-80840ANY
IC803 : XC6202P502TH D802-804,809-811,814,816,
IC804 : MN101C51FGA 819-828 : 1SS133 or
Q802,804-807 : 2SC1740S(Q,R) or D805-808 : B30-2545-05
2SC2785(F,E) D812,813 : RB441Q-40
Q803 : 2SA933AS(Q,R) or
2SA1175(F,E)
R852
11K
+4.8V
805
R821 C816
10K 0.01
R823 C815
10K 0.01
+5V
MULTI
5.0V
CONTROL
S813
C814 R832 C820
100P 10K 0.01
R827 C819 R829 C821
+5V
10K 0.01
10K 0.01
R825 C818
VOLUME
10K 0.01
+5V CONTROL
INPUT
SELECTOR
S814 S815
+5V +5V
30V
R810 R813
100K 10K
41
R809 R811
100K 10K
44
12
G8 DGT3
13
G9 DGT2
14
G10 DGT1
15
G11 DGT0
16
45
30V VPP
17
46
5.0V NC
IC801
R817
1
18
FL DRIVER
+5V VDD
19
OSC1
47
48
X800 20
OSC2
49 4MHz
21
VSS
50
22
NCS
51
52
53
54
55
56
57
5.0V
+4.8V
58
R812
5.0V 180
+5V +5V
DTS
R800
1K
Q804
74
+5V
DOLBY
R802
Q804-806
1K
Q805
75 LED DRIVER
+5V
DSP
R804
1K
76 Q806
REMOTE
SENSOR
A801
BG BH
DIGITAL LINE
: MTZJ6.2(B) or
RD6.2ES(B)
GND LINE
+B B LINE
B B LINE
HSS104A
BAND
SPEAKERS
ON/OFF
S805
S812
R848
100K
27
INPUT
MODE SOUND DIMMER
S804 S808 S811
R847
100K
28
MEMORY MUTE
LISTEN
MODE
S803 S807 S810
R846
100K
29
CINEMA EQ AUTO SETUP
S802 S806 S809
R845
100K
30
VR-615/KRF-V5560D : -30.3V
OTHERS : -29.5V
R843
100K
Q807
R844
100K
44
P22 S3
43
P23 S4
42
P13 S5
41
P12 S6
40
P11 S7
39
P10 S8
38
SEG7 S9
37
SEG6 S10
36
SEG5 S11
35
SEG4 S12
34
SEG3 S13
+4.8V
73
STANDBY
S801
C806
47u25
+
801
5.0V