Kenwood C929, Руководство по обслуживанию

Страница: 11 / 18

K M O L N Q S P R U T W V Y X
0V 5.0V 0V 5.0V 5.0V
5V
0V
0V 0V 5.0V 0V 5.0V 0V 0V
5V
0V
0V 0V 5.0V 5.0V
1.3V
1.2V
0V
5.0V
0V
0V
0V
5.0V
0V
0V
5.0V
5.0V
0V
5V
5.0V
0V
5.0V
5.0V
5.0V
0V
5.0V
0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V 0V
5.0V 5.0V 5.0V 5.0V 5.0V 5.0V
0V
5V
0V
5V
0V
5V
0V
5V
0V
5V
0V
5V
0V
5V
5V
0V
0V
5V
5.0V
5.0V
5.0V
5.0V
5.0V
5.0V
0V
0V
0V
0V
0V
0V
5.0V
5.0V
0V
0V
0V
0V
0V
5.0V
5.0V
5.0V
0V
5.0V
0V
5.0V
5.0V 0V 5.0V
5.0V 0V
5.0V
5.0V
0V
0V
5V
0V
5V
0V
5V
0V
5V
0V
5V
5.0V
0V
0V
3.6V
5.0V
0V
0V
5.0V
0V 0V 0V 0V 0V 0V 0V
5.0V
5V
0V
2.5V
5.0V 3.0V
2.5V
2.5V
0.7V
4.6V
1.8V
3.2V
1.8V
3.2V
0V
2.5V
2.5V
2.5V
2.5V
0V
2.5V
2.5V
2.5V
5.0V
2.5V
2.5V
2.5V
2.5V
0V
0V
4.0V
0V
2.5V
2.5V
7.0V 0V 0V 3.2V 3.1V
2.5V 2.5V 2.5V
2.5V
6.0V 5.0V 2.5V 7.0V
2.5V
2.5V 5.0V
0V
2.5V
3.5V
7.0V
2.5V
3.2V
3.2V
2.5V
4.2V 2.5V
5.0V 5.0V
3.2V 2.8V
2.5V
2.0V
2.0V
2.5V 2.5V
5.0V
5.0V
0V
5.0V
5.0V
5.0V
0V
5V
0V
5V
0V
0V
5V
3V
0V
2.5V
5.0V
B LINE
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
ARM-SW
P-ON
SCL
SDA
B-RST
B-CS
TEST/VPP
NO-SW
7V/8V
EEP-WR
SLNSA
SEARCH
SRV-SEL
ELV-
ELV+
SP/LO-
SP/LO+
PU-OK
PU-SEL
VDD
WAIT
WR
RD
ELV-ADJ
LPS
LO-E-SW
LIM-SW
T-OFF
ADJ-SEL
TEST1
TEST2
AVSS
AUDIO
A-MUTE
A VREF 1
S-DI
S-DO
S-CK
B-DIC
B-DCOM
B-CLK
B-C/D
CH-MUTE
TSI
TSO
TSCK
A0
A1
A2
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
A.VDD
PN
LD
PD
A.GND
TEC
TE2
TEO
TE-
FEO
FE-
REFOUT
A.VDD
E
F
C
A
D
B
A.GND
RF-
EQ1
EQ2
RFO
AGCI
VDD
EMPH
FLAG
DIN
DOUT
SCKIN
SCKO
LRCKIN
LRCK
HOLD/WDCK
TX
GND
C16M/SBSY
LIMIT
VDD
LOCK
RFCK
MIRR/WFCK
PLCK
GND
FZC/C1D1
TZC/C1D2
C2D1
C2D2
C2D3/TBC
100K
R76
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
A
C
B
D
GND
LD
PD
VR
VC
VCC
F
E
F+
T+
T-
F-
SP-
SP+
SL-
SL+
LOESW
MGND
LIMSW
18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
VIN-A
VIN+B
VIN-B
VIN1
VCC1
VO1-
VO1+
VO2-
VO2+
VO3-
VO3+
VO4-
VO4+
VL0+
VL0-
VCC2
REV
FWD
19 20
21
22 23 24 25 26 27 28 29 30
31
32 33 34 35 36
VIN+A VIN2 VIN2- VIN2+ VIN3 VIN3- VIN3+ REGIN REGO VREF0 VINSW VREFI VIN4+ VIN4- VIN4 MUTE1 MUTE2 SGND
CP11
52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67
DG-CON A17 A16 VSS A15 A14 A13 A12 A10 A9 A8 D7 D6 D5 D4 D2 D3 D0
A4 A6 A7 A5 A3
53
52
68 54 56 55 58 57 60 59 64
62
63 66 65 67
72
70 69 74 73 75
A
VDD
HOT
A
VREF 0
SAO
B-REQ-H
RESET
P
ACK
SYS-ON
BU-DET
FO-GUP
EJ-SW
MG-SW
X1
VSS
XT1
SSTB
X2
VDD
F-OK
RESET
XT
ALEN
TSTB
2
1
10 6 4 3 5 8 7 9 14 12 13 16 15 17 20 19 18 22 24 25 23
XT
AL
X.GND
XT
AL
X.VDD
L+
L-
R-
L
OUT
DA.GND DA.VDD
R+
R OUT
DA.VDD
REGC
DA.GND XT
ALEN
VDD
SI
SO
RST STB SCK
AO
GND
RFOK
A
TEST
A.GND
TEST0 TSCK TSTB GND TSO
TSI VDD
P
ACK
TEST1
RFI
ASY
C3T
A.VDD
TBAL TEVCA
EFM DACO SD MD
TD
FBAL
AGCO
FD
100
CP12
68
CP15
100K
74
5
6
7
8
SDA
SCL
TEST
VCC
4
3
2
1
GND
NC
NC
NC
R81
10K
1K
R80
1K
CP18
B-RST
B-CS
SDA
100K
CP17
SLNSA EEP-WR
SEARCH
86
85
84
87
SRV-SEL
PU-SEL
R126
100K
100K
R134
77
78
ELVADJ
2 4
1K
CP9
7 8
12.5MHz
X2
17 18
20
100K
R95
DET
TH1
10K
R98
P-ON
100P
C70
27
28
CP3 100K
37
100K
R111
1K
R105
38
39
R106
1K
40
W2
41
42
43
100K
R110
45
46
47
CP10
48
49
50
51
C67
0.1
R156
100 100
R155
R153
4.7K
4.7K
R154
SCL
100K
R99
0.1
C69
10K
R97
CH-RST
7
3
R86
100K
1K
R83
1K
R85
100K
R82
100K
R87
R84
1K
18
17
NO-SW
100K R1
12
SYS-ON
R205
1K
R166 100K
C24
1000P
7 8
39 37 38
4
C202
0.1
0.1
C203
R20
100K
C201
0.1
1K
CP16
ATEST
46 47
2
45 20
FD TD SPD SLD
12K R26 R25 11
K
64 63
62
65
L2
C10
2200P
10K
R18
0.01 C12
33K
R19
0.01 C13
6800P
C1
1
ARF
EFM
11 21
D1 A1
1
51 61 71
10 19 25 23 24 21 22 20 17 18 16 15 14 13 12 11
6 9 7 8 3 4 5
1
2
58 56 57 53 54 55
51
52 66 67 68 64 65 62 63 59 60
61 71
74 75 72 69 70 73
R121
1K
B
D
A
C
5.6K
R16
18P
C8
0.22
C9
4P C7
RF
E
F
C3
6800P
VREF
C6
150P 180K R152
FE
TE
C5
680K
R207
56P
C4
1500P
3TE
PN
R15
100K
0.1
C206
LOE SW
LIM SW
M GND
SL+
SL-
SP+
SP-
4
23
22
21
20
19
18
13
15
17
16
14
12
11
10
8
9
6
7
5
3
2
1
4
13
15
16
14
12
11
10
9
8
7
6
5
3
2
1
F+
T-
F-
T+
E
F
VC
VR
LD
PD
A
C
D
B
VCC
GND
F+ 13
T- 15
F- 16
T+ 14
E 12
F 11
10
VR
VC
8
9
PD
LD 6
7
5
A 4
C 3
B
D
2
1
GND
VCC
R201 10
R202 10
R203 10
R204 10
A
C
B
D
E
F
R4
390
3K
R5
3K
R7
10
8
12
13
7
6
9
LOESW
LIMSW
100
R72
100
R73
22K R75
R74 22K
27
28
10
R8
LD IOP
9.1K
R71
30K
R69
120K
R68 SP+ SP- T- T+ SL- SL+
F- F+
1K
R123 R122
1K
ELVD- ELVD+
87 86
R161
16K
R191
12K
12K
R21
680P
C21
6.8K
R22 30K R70
R17
10K R162
4.7K
120K
R67
85 84
65
63
62
64
SP/LOD+
SP/LOD-
10u10
C55
+
C56 4.7
12 13
6 7 8 9
10
ELV+
ELV-
SA5V
4
3 IN
OUT 1
2
R96
100K
C68
0.1
RESET
R113
100K
C200
0.1
SD5V
0.1
C204
10u10
+
C2
0.1
C205
C23
4.7
C19
4.7
39K
R206
35
2.2
C17
16
1K
R9
100K
R10
12K
R190
680P
C190
T
-BANK
W5
W6
35
16
W7
SAGND
100
100
OLD NEW
100
CP19
95
96
75
DG-CON
30
34
32
27
T-OFF
CH-MUTE
PU-OK
22K
R159
22K
R158
FVDD
100K
CP20
MGND
22
34
35
L7
DSPGND
100
R208
W8
SGND
24
3
1K
R33
2200P
C33
FLAG
100
R11
36
Q9
Q31
44
33K
BU-
CN1
Q10
Q8
Q13
Q11
S2
EJSW
ARMSW
S3
MGSW
S1
S4
D16
SYSTEM u-COM
Q1&2
DRIVER
Q14
CH-MUTE
SW
SYSTEM-ON
SW
RESET
SW
MEMORY
RF ERROR AMPLIFIER/SERVO
SPINDLE
M1
SLED
M2
S1 S2
LC3
CN1
M M
LOE SW LIM SW
CN2
D1
Q1
Q9
Q31
D24
D23
MOTOR
DRIVER
M
M3
ELEVATOR
CD SYSTEM 5V
POWER SUPPLY
P.ON
SW
u-COM RESET
IC1 : UPD63711AGC
IC4 : KIA78L05F
IC5 : LA6576
IC7 : UPD784214GC092
IC8 : S-24C02BFJA
IC9 : S-80830ANNP
IC11 : LC3564BT-70
Q1 : MCH6101
Q4,8 : DTA124EK
Q5 : DTA124EUA
Q6,7 : DTC343TK
Q9,21 : 2SB1202
Q10 : 2SB1295
Q11,18,20,25 : DTC124EK
Q12,13,19,31 : DTC124EUA
Q14,17,23
: DTA143EK
Q16,22 : 2SC4081
D1,16 : DAP202U
D7
:
MA8056-M
D5
:
MA8075-M
D8 : MA8062-M
D9,10 : M1F60
D11 : 1SR154-400
D12 : DA204K
D23,24 : DAN202U
D14 : MA8091-M
D15 : RD6.2Z
D21,22 : DAN202K
SIGNAL LINE
DTC144EK : Q24
DTC114YUA Q32 :
Q32
CONSTANT
SW
Q25
D18
DIGITAL SIGNAL PROCESSOR
LASER
CONTROLLER
DRIVER
Q1 (on X16-)
SUB BEAM F
SIGNAL TIME
REFERENCE
VOLTAGE SW
MOTOR
DRIVER
IC2
IC3 NJM4580MD
NJM5532MD :
:
IC14 UPD72042BGT :
D17,18 DAP202K :
NO SW
(X92- )
(X92- ) (X92- )
KKZ05F : IC10
(X32- )
IC7
IC1
IC5
IC8
SUB-CIRCUIT UNIT (X13-9850-00)
PU1 (X92- )
IC9
C929 (JW)
22K
22K
22K
22K
22K
22K
4.7K
4.7K
22K
22K
47K
10K
22K
22K
2SB1565 DTA124EK
DTA143EK
DTC114YUA
DTC124EK
DTC144EK DTC343TK
2SB1295 2SB1202 2SC4081
DTA124EUA
DTC124EUA NJM5532MD DAN202K
DAN202U DAP202K
DAP202U
DA204K
UPD72042BGT BR24C02F-W
C929
: For continued safety, replace safety critical co
manufacturer's recommended parts (refer
tes safety critical components. For continued
k of fire, replace only with same type and rating f
e risk of electric shock, leakage-current or
ments shall be carried out (exposed parts are a
rom the supply circuit) before the appliance is r
mer.
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