Kenwood CD-323M, Руководство по обслуживанию

Страница: 9 / 17

IC9
IC1
IC8
IC13
IC10
Q28
Q29
IC7
IC14
IC2
1
100
81
80
51 50
31
14
15
28
1
10
1
11 20
1
21 20
41
40
80
60
1
5
6
5
8
4 1
61
5
8
4 1
30
10
C17
C61
C60
C23
R131
R4
R8
R8
C4
R2
R5
R1
R6
R14 R12
.
R13
R34
C24
C9
C10
C11
C8
R47
R125
R137
R9
C19
C29
R51
R55 R53
R56 R54
R52
R128
R124
C27
R45
R121 R123
R126
R127
R46
R40
C28
R23 C16
C15
R25
R24
R17 R18 R19
C22
C12
C13
R22
R21
R20
C14
C20
R27
R44
C51
C30
R43
R39
R42
R41
C33
C34
C52
C53
C54
C35
C40
C43
C21
C105
C106
C55
C102
FE-B
R50
R48
R122
E B
E B
C91
C90
C89
100
81
80
1
51
50
C63
30 31
C64
C68
R49
Q25
D33
Q9
Q21
Q11
D24
D4
D1
Q2
Q13
Q1
Q22
Q26
Q27
Q14
D5 D3 D2
Q12
D30
D8
D9
D6
D7
D23
D21
D25
D26
D27
D28
Q24
Q23
D34
CN3
CN11
CN12
CN10
CN13
J2
CN14
P1
J3
S22
J1
Q19
Q20
P2
D22
D20
S23
CN9
WH4
E11
CN2
CN1
CN5
CN4
IC16
IC12
S2
S3 S4
S15 S16
WH3
S1
S21
D13
E7
E6
WH3
S20
ED1
S8
S7
S5
S9
S13
S14
S6
S10
S18
S17
S12
S11
WH4
E10
A1
WH2
E9
A2
X32 C/6
OPT OUT
X32 F/6
X32 E/6
COAX OUT
CONTROL
SYSTEM
PRE OUT
B/6
X32
X32 D/6
X32-3700-10 A/6
RF
FE1
VC
FE2 TE2
TE1 S.S
GND
RDOE
WRWE
+5V-SRAM
GND
+5V
4ch-BTL
DM SLD
SQSI
SQCK
RMUTE
RST
GND
GND
+5V
CLK
uCOM-F
SDATA
FCS-
GND-SRAM
RESET
+5V
GND
VC
GND
LOADM-1
+5V
GND
VC
+5V
uCOM-F
RESET
+7.5V
SCOR
RESET GND
GND
GND
GND
+5V GND
CS
CS
+5V
GND
GND
uCOM-F
VPP
+7.5V
RF
RF
F +5V +5V
+5V
+7.5V
RMUTE
uCOM-F
+5V
DISC-SW2
TRKFCS
+5V
BTL(ROTLY)
BTL(LOAD)
+7.5V
MON SL
T
-SW
+5V
+5V
-SRAM
+5V GND
+5V-PULSE
DISC-SW2 DISC-SW2
GND
GND
DISC-SW2
FE-BIAS
GND
NC
+B
F
-40B
GND
230V
115V
T.
F
0V
-40B
+B
F
230V
115V
GND
+7.5V GND
+7.5V
SQCK/SCK
SO
SQSI
SI
STB1
1 13
SQCK/SCK-SW
uCOM-F
SBUSY
GND uCOM-F
3
+7.5V
+5V
VC
16.9344MH
GND
+5V
VR1
SGND
BUSY
SDA
T
A
GND
R63
C31
C59
C3
W46
C47
C48
C46
C18
C44
C1
C50
C26
C2
C25
C5
C45
C36
W22
R62
L1
R61
W1
W96
W3
W95
W94
R116
R79
W76
W78
W79
R7
R38
W18 W17
W2
W87
W86
W85
W66
W67
W64
W63
W42
R16
W4
W27
R72
W49
W50
W10
R71
R67
R31
R26
W69 W62
R91
W6
W9
W11
W68
W31
R89 R90
W15
W13
W14
W19
R32
R129
W36
R30
R113
W20
W7
W8
R33
R82
W32
W24
W45
R73 R74
W93
R76
R118
W97
W100
W92
W16
W72
W99
W73
W74
W75
W71
W70
R117
W77
W59
R81
C32
W43
R60
R80
W41
W38
R68
R15
W5
R64
W25
L5
W39
W21
R70
W33
R65
R11
W29
W37
W44
W61 W57
W48 W52 W53
W35
R10
W12
R59
W98
R84
R87
R88
R57
R58
R83
R138
R140
W101
W65
W47 W51
W60
C37
C38
R86
W30
R29
R114 R115
R77
R78
R75
R85
R139
W26
L6
W34
C103
X2
FE-B
W150
C7
C42
1
E
B
E
B
8bit 16bit
L4
E
B
E
B
S D
E
B
C41
C39
B
E
B
E
E B
E B
8/16
E
B
X1
12.5MH
E
B
E B
E
B
C49
CGND
MODE
R110
SET
R107
ENTER
R104
CLEAR/
DELETE
CHECK
SPACE
R108 R105 R102
R99
DISPLAY
BEST SELECTION
POWER
DOOR-SW
F F
R112
STANDBY
R111
OFF/ON
POWER-ONPLAY-SW
4
1
4
1
1
PLAY/PAUSE
AM15
RANDOM
R109
R106
B A
NC
DISC SKIP
REPEAT
R101
S19
CONFIRM
R103
CP3
AM30AM30 AM35
CP2
AM25 AM20
R98
CHARA
P.MODET
R100
INSERT
DISPLAY/
R96
R119
R120
STOP
R97
W82
CP1
AM10AM10 AM1AM1 AM5AM5
-40V
R133
R134
W40
+5V
W23
5MH
X4
W28
+5V
+5V
C62
R92 R93 R94 R95
VOUT
+5V
W84
R135
W80 W83
W81
GND
-40V
W54
W56
-40V F F
W90 A/D0 W89 A/D1 W88 A/D2
W91
GND
+5V
W58
W55
13
62
R132
1
Vcc
GND
1
3
1
2
1 5
G
1 9
1 16
1
7
1
9
E
B
B
E
5
1
2
1
1
8
1
10
R130
1
16
17
32
9 1
A C E G I B D F H J
2
1
3
5
7
4
6
Refer to the schematic diagram for the value of resistors and capacitors.
PC BOARD(Component side view)
9 10
CD-323M(K) INT 1,2P( 98.11.26 5:09 PM y [ W 1
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299