Kenwood KRF-V5100D, Руководство по обслуживанию

Страница: 19 / 30

19
AT AU AW AV AX
2
1
3
5
7
4
6
KRF-V5100D/V6100D
X14-8022-70 (A/2) (1/3)
D821
D822
D824 D825
D826 D823
Q803
X09-A/9-
CN605
1/4
X08-
3/4
CN102
X09-B/9-
CN103
2/4
CN803
CN801
2/4
X09-A/9-
WH123
CN114
2/4
X09-G/9-
CN802
5V AVR CCT
CN805
D801
D812
D813
WH804
(BOTTOM VIE
D811
C833
0.01
ChSPACE
DIGITAL DET
C807
10u50
R970
R969
R974 100K
R971
100K
100K
R973
100K
R972
330
34
20
330
35
CP803
100K x 9
24
8.388MHz
X801
26
18 19
100P
100K
C850
R878 1K
+8.8V 18 8.8V
NC 19
16
17 30
R884
R881 100
R897
100
29
R865 100
R871 470
30
R886
470
31
FL CLK
25 23 24 20
REMOCON
26
FL STB NC NC NC
22
NC
21
VSS MMOD FL DIN FL DO
19 17 18 16
X1
15 14
X0 OSC2 OSC1
12 13
11
VDD
29
RDS CLK
RDS DATA
CODEC INT( DIR.ERF)
27
28
DSP INTREQ
DIGITAL DET(I)
30
31
100K C832 R853
100K 10P
C849
7
100
R867 R866
R868
1
R864
100
R854
100
8
VREF+
10
CE2
9
TH SENSE
7
CE1
61
1K
R921
10K
R922
9 PROT2
-6dB ATT
LIMITTER
PACK CONT
V CTRLB
V CTRLA
CODEC OVF
CODEC CS
CODEC PDN
SCDIN
SCDOUT
SEL DATA
DSP INTREQ
SEL CLK
SCCLK
CODEC INT
RDS CLK
TU MUTE
TU DOUT
STEREO
VOL CLK
45 DSP/CODEC SCDIN( DSP MOSI)
35
34
R940 100K
40 10
S BUSY
S DATA
DSP PD
15
14
13
12
11
36
37
38
7
DSP CS 9
8
SEL ST 5
6
+8.8V
46
45
52
48
47
R952
100K
C835
0.1
R890 1K
R895 220
R891 220
36
37
R894 220
38
2
3
4
1
31
50
49
29
58
57
56
3
SD 2
1
D.GND
+5V
5
4
R954 100K
R872 220
40
R955 100K
R956 100K
R957 100K
35
DSP PD( DSP.RESET)
S BUSY
S DATA
RESET
32
NC
34
33
CODEC PDN
CODEC OVF
37
36
38
DIR PDN
CODEC CS
NC
40
39
41
AK CDTI
AK CCLK
AK CDTO
42
43
44
∗
R807
52
60 TU CLK 11
62
59
RDS DIN
S.LEVEL 6
7
8
TU CE 10
9
72
71
61
78
14
NC
PROT2
TU DIN 12
13
VOL CE
VOL DIN 15
16
49
47
R873 220
R874 220
46
R875 220
R975 100
48
R976 100
R977 100
50
∗
R806 100K
68
69
70
73
1 V.MUTE
17
2
3
+8.8V
79
81
74
77
75
A MUTE
4
5
6
PROT1 8
7
R876 220
DSP/CODEC SCCLK( DSP.SCK)
DSP/CODEC SCDOUT( DSP.MISO)
DSP CS
CH SPACE
SEL CLK
46
45
47
48
SEL ST
SEL DATA
50
49
51 54 53 52
NC NC
PLL DO
T MUTE
STEREO
PLL CLK
59 57 56 58 55
NC SD
60
R958 100K R959 100K
60 59 58 57 56
R901 2.2K
R962 100K
R902 100 R900 100
R899 47K
C836 100P C838 100P
R925 100K
FAST OFF2
POWER RELAY
FAST OFF1
SURR RELAY
C/SW RLY
DETECTOR1
DETECTOR2
1u50 C803 1u50
C802
0.01
0.1
C840 100K R928
65
66
NC
T.SENS 7 10
11
SP.RLY
14
12
13
3
80
15
M.GND
5.2V
2
1
3
4
+5.2V
0.01
C834
+5.2V
GND
C846
OUT IN
R819
R818
47u50
C804
10u50
C812
67 5
4
FL 4
∗
R927
0.01
C813
FL 3
-30V 2
1
2.2
1/4W
R849
10K
R820
220
F1
220
F2
100P C814
+5.2V
0.01
C824
+5.2V
W154
30V
PLL CE
PLL DIN
62 64 63
NC NC
62
R898 2.2K C837 100P C839 100P
R926 100K
61
R963 100K R964 100K
2
3
VSS VDD
+
22K
DSP/CODEC
DSP/CODEC
DSP/CODEC
1u50 C825
C852
1000P
+5V
+
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+ +
+5V +5V
IC803
(X14-8022-70) (A/2)
IC804
IC80
AE-3
AB-5
AC-5
AC-7
L-5