Denon Dn-c620 - Dnc620 Professional Broadcast Cd Player, Service Manual

Page: 8 / 86

5. SCHEMATIC DIAGRAM
7 8
IMSA-9639S-24B
J241
1 F-
2 F+
3 T+
4 T-
5 C/c
6 D/d
7 CD/DVD_SW
8 RF
9 A/a
10
B/b
11 F
12 GND_PD
13 VC
14 VCC
15 E
16 NC
17 VR_CD
18 VR_DVD
19 CD_LD
20 MD
21 HFM
22 NC
23 DVD_LD
24 GND_LD
10u/16V
C008
BU9547KV
Q002
1 AVDD1
2 AC
3 BD
4 VBIAS
5 AGND1
6 E
7 F
8 PD
9 LD
10 ASY
11 PCO
12 FCO
13 FDOUT
14 TDOUT
15 SDOUT
16 CLVOUT
17
DVDD
18
MCK
19
DIN/DOUT
20
R/W
21
BUSY
22
SUBSYQ
23
SUBDATA
24
SUBCLK
25
WFCK
26
VDD_CORE
27
DGND
28
CLK
29
CLK88
30
RESETB
31
XBUF0
32
DGND
33
DVDD
34
DOUTA
35
LRCK
36
DCK
37
VDD_CORE
38
DFDIN
39
DFLRCK
40
DFDCK
41
DFSCK1
42
DGND
43
FLAG0
44
FLAG1
45
FLAG2
46
FLAG3
47
DVDD
48
XI
49
XO
50
DGND
51
TEST_IN
52
TEST_OUT
53
DVDD2
54
AGND2
55
LDACO
56
VCDAC
57
RDACO
58
AVDD2
59
AD_MONI0
60
AD_MONI1
61
ANA_MONI0
62
ANA_MONI1
63
FR1
64
EQ0
CD16.9M
BH15LB1WG
Q004
1
VIN
2
GND
3
STBY
4
NC
5
VOUT
TPF043
D-GND
C040
1u
0.1u
C007
0.1u
C014
22u/16V
C015
10u/16V
C017
0.1u
C016
0.1u
C020
TP062 TP061 TP060 TP059
R018
0
22u/16V
C019
0.1u
C018
R019
0
L001
18PG121
0.1u
C037
0.1u
C038
0.1u
C039
0.1u
C042
10u/16V
C041
0.1u
C035
680p
C022
CD_RST
3300p
C036
R025
10k
SUBCK
CD_R/W
CD_MCK
L002
18PG121
TPF042
0.1u
C024
100u/16V
C026
0.1u
C023
100u/16V
C025
R020 5.6k
R021 5.6k R013 18k
R017
33k
R016
33k
R015
30k
R014
30k
R012 18k
R011 18k
R010 18k
R009 8.2k
R008 8.2k
R003
27k
R002
16k
OPEN
C009
3300p
C027
R022 27k
R023 27k
1500p
C028
0.1u
C029
R024 470
C031 1u
0.22u
C030
C032 1u
C033 1u
0.1u
C034
TPF001
TPF044
TPF002
TPF003
TPF004
0.1u
C003
47u/16V
C004
0.1u
C001
0.01u
C002
FG-4
TPF005
TPF006
TPF007
TPF008
0.1u
C005
47u/16V
C006
TPF009
TPF010
TPF011
TPF012 R001 10k
TPF013
TPF014
R004 4.7
R005
4.7
0.01u
C010
Q007
2SA1586
0.01u
C011
AGND
TPF015
TPF016
TPF017
TPF018
R006
100k
100u/16V
C012
100u/16V
C013
R007
0
Q003
BD7956FS
1
LDO-
2
LDO+
3
VCC
4
ACTIN1
5
ACTIN2
6
TJMON
7
BTHC
8
SPVM_S
9
PGND1
10
PGND2
11
U
12
SPVM1
13
V
14
FIN
15
PGND3
16
W
17
SPVM2
18
SPRNF
19
HB
20
HU+
21
HU-
22
HV+
23
HV-
24
HW+
26
SPIN
25
HW-
27
DGND
28
DVCC
29
SLIN1
30
SLIN2
31
SLVDD
32
SLRNF1
33
SLRNF2
34
CTL1
35
CTL2
36
SLGND
37
SL02-
38
SL02+
39
SL01-
40
SL01+
41
FIN
42
VC
43
FG
44
SPCNF
45
AGND
46
LDIN
47
ACTIN3
48
AVM
49
AC03-
50
AC03+
51
AC02-
52
AC02+
53
AC01-
54
AC01+
J222
IMSA-9610S-22C
to DRIVE UNIT
1
DISC_IN_LED
2
CLOSE_END_SW
3
DISC_EJECT_LED
4
DGND
5
DISC_IN_DET
6
DISC_OUT_DET
7
FEEDMT-
8
9
LIMIT_SW
10
W
11
V
12
U
13
POWER
14
HU+
15
HU-
16
HV+
17
HV-
18
HW+
19
HW-
20
HB
21
22
LOADING-
R040 47k
R041 100k
0.1u
C051
100u/16V
C052
L003
OPEN
R043 120k
TPF041
0.1u
C048 22u/16V
C047
0.1u
C046
47u/16V
C045
470p
C049
R039
2.2
R038
2.2
R037
2.2
R036
2.2
R035
2.2
R034
2.2
R033
2.2
0.1u
C050
R050
47
R042 100k
0.22u
C053
R044 100k
R047 10k
R048 10k
R045
3.3k
R046
3.3k
CD_CTRL2 CD_CTRL1
0.1u
C054
0.1u
C055
100u/16V
C056
0.1u C057
R049
47k
LOADING
TPF040
TPF039
TPF038
TPF037
TPF036
TPF035
TPF034
TPF033
TPF032
R030
47
TPF031
TPF030
TPF029
TPF028
TPF027
TPF026
TPF025
TPF024
TPF023
TPF022
TPF021
TPF020
TPF019
R027
3.3k
R026
3.3k
R029
470
R028
470
0.1u
C044
0.1u
C043
D-GND
Q005
DTA144EK
Q006
DTA144EK
R031
10k
R032
10k
Q001
BA4510F
6
5
7
8
Q001
BA4510F
2
3
1
4
+3.3V_DRIVE
+5V
+12V
+3.3V_DRIVE
TEST1 (SENS)
CD_FLAG3 (WQ)
CD_FLAG2 (GFS)
CD_FLAG1 (YFLAG)
CD_FLAG0 (C2FX)
CD_DCK
CD_LRCK
CD_DATA
SUBDATA
SUBSYQ
CD_BUSY
CD_DIO
DISCO_DET DISCI_DET
CD_LIMIT CLUMP_SW
WFCK
to SUBCODE
to AUDIO DATA
COMMAND I/F
(1/2)
(2/2)
P101 00MWI16CS1010