CDR-205TX
SCHEMATIC DIAGRAM
CDR-205TX
A
1
2
3
5
B
C
D
E
F
G
H
Q214
HN1C03F-B
5
3
4
Q214
HN1C03F-B
2
6
1
5
NP
NP
4
NP
NP
NP
62
60
59
2N
P
Q801
BJ835GNK
10G
12
11G
11
12G
10
13G
22
14G
23
1G
21
2G
20
3G
19
4G
18
5G
17
6G
16
7G
15
8G
14
9G
13
F1A
1
F1B
3
F2A
61
F2B
63
NC1
6
NC2
7
NC3
8
NC4
9
P1
24
P10
33
P11
34
P12
35
P13
36
P14
37
P15
38
P16
39
P17
40
P18
41
P19
42
P2
25
P20
43
P21
44
P22
45
P23
46
P24
47
P25
48
P26
49
P27
50
P28
58
P29
57
P3
26
P30
56
P31
55
P32
54
P33
53
P34
52
P35
51
P4
27
P5
28
P6
29
P7
30
P8
31
P9
32
Q803
PIC-26043TH2
D802
SLR-342VRTB7
S802
S804
S805
S806
S801
S803
S812
S808
S807
S811
S809
S810
Q802
M66004FP
+5VA
19
+5VB 60
-VP
32
10G
3
11G
2
12G
1
13G 64
14G 63
1G
12
2G
11
3G
10
4G
9
5G
8
6G
7
7G
6
8G
5
9G
4
CLK
15
CS
14
DATA
16
GND
22
NC1
17
NC2
18
NC3
23
NC4 61
NC5 62
P1 59
P10 50
P11 49
P12 48
P13 47
P14 46
P15 45
P16 44
P17 43
P18 42
P19 41
P2 58
P20 40
P21 39
P22 38
P23 37
P24 36
P25 35
P26 34
P27 33
P28
31
P29
30
P3 57
P30
29
P31
28
P32
27
P33
26
P34
25
P35
24
P4 56
P5 55
P6 54
P7 53
P8 52
P9 51
RESET
13
XIN
21
XOUT
20
S813
R323
100
R313
220
R518 10K
R511 4.7K
R719
0
R425
100
R426
100
R906
270<1W>
R903
27K
R902
10K
R229
1.2K
R228
1.2K
R231
1.5K
R232
1.5K
R235
470K
R234
470K
R237
1K
R236
1K
R314
220
R730
10K
R711
10K
R809
390
R808
390
R807
390
R806
390
R804
27K
R801
4.7K
R802
100
R803
100
R513
1K
R514
1K
R114 1.5K
R112 1.5K
R110 1.5K
R111 1.5K
R516
390
R517
330K
R515 22K
R510
22K
R512
10K
R238
1M
R911
470
R904
390
R905
390
R907
270<1W>
R240
220
R910
100K
R909
10K
R239
1M
R242
10K
R241
10K
R226
470
R227
470
R220
3.9K
R221
3.9K
R222
3.9K
R223
3.9K
R225
18K
R224
18K
R118
12K
R119
12K
R115
1K
R116
1K
R121
39K
R120
39K
R713
2.7K
R315
220
R724
10K
R723 47K
R712
10K
R720
10K
R710
10K
R230
1K
R233
10K
R316
220
R319
100
R320
100
R321
100
R318 100
R409
10K
R408
100
R714
2.7K
R715
2.7K
R716
2.7K
R717
2.7K
R417
470
R721 0
R725
10K
R726
10K
R729
22K
R728
22K
C710
104Z
C422
104Z
C423
104Z
C223
104Z
C923
104Z
C224
104Z
C115
104Z
C114
104Z
C321
104Z
C812
102K
C811
102K
C810
102K
C807
473Z
C802
104Z
C804
473Z
C806
330J
C805
101J
C809
473Z
C801
473Z
C935
473Z
C225
104Z
C711
473Z
C516
104Z
C514
473Z
C931
104Z
C513
473Z
C510
223Z
C424
104Z
C919
104Z
C917
104Z
C903
104Z
C314
104Z
C322
104Z
C220
473Z
C317
101J
C318
101J
C319
101J
C316
101J
C408
103Z
C419
473Z
C418
101J
C420
473Z
C229
100/16
C228
100/16
C914
100/16
C907
4.7/50
C906
47/50
C222
47/50
C221
47/50
C924
220/6.3
C803
4.7/50
C808
100/6.3
C111
47/50
C110
47/50
C113
100/6.3
C112
100/6.3
C932
100/6.3
C517
100/6.3
C515
0.1F
C512
1/50
C511
2.2/50
C427
220/6.3
C908
10/16
C905
100/50
C920
220/6.3
C916
10000/16
C918
220/6.3
C913
100/16
C911
2200/16
C912
2200/16
C320 220/6.3
C315
47/16
C323
10/16
D902
UDZ27B
D801
UDZ6.2B
D110
UDZ2.4B
D111
UDZ2.4B
D513
UDZ5.6B
D511
UDZ5.1B
D210
UDZ4.7B
L901
P850
CN901
P901A
Q901
2SA933
D503
GP104003E
D514
GP104003E
D512
1SS352
D510
1SS352
D904
1SS352
D903
1SS352
D907
D906
D908
D905
D901
D710
1SS352
Q212
RN1404
Q510
DTC144ES
Q903
DTC114YS
Q714
2SD655
Q713
2SD655
X710
5.00MHZ
Q216
RN2403
Q213
RN2403
Q711
RN2403
Q712
RN2403
L312
BLM21B222
SPT
L902
BL02RN2-R62
L410
BLM21B222SPT
FR CORE
Q210
NJM4565M-D
5
8
6
4
7
Q211
NJM4565M-D
3
8
2
4
1
Q110
NJM2100M
3
8
2
4
1
Q110
5
6
7
Q211
5
6
7
Q210
3
2
1
E901
C214
101K
C215 101K
C226
822J
C218
102J
C227
822J
C219
102J
C216
682J
C217
682J
C116
101K
C904
224J
C915
224J
C909
474J
C910
474J
C212
101K
C213
101K
C210
331K
C211
331K
C117
101K
P101
P414
Q511
BMR-0101D
VCC
VOUT
P901
C901
103Z
C902
103Z
T901
NPT-1414*
10
11
12
13
14
15
16
2
3
3
5
6
9
P906A
P906B
CLKO
TEST
XTO
21
8
7
Q312
AK4524-VF
AGND
5
AINL
3
AINR
2
AOUTL+26
AOUTL- 25
AOUTR+ 28
AOUTR-27
BCK
12
CCLK 16
CDATA15
CIF 18
CS 17
DGND24
LRCK
11
M/S 20
PD 19
SDTI
14
SDTO
13
VA
6
VCOM
1
VD 23
VREF
4
VT 22
XTALE
10
XTI
9
R805
10K
R811
470
R816
1.8K
R814
820
R815
1K
R812
390
R813
470
R817
390
R818
470
R819
820
R820
1K
R821
1.8K
R822
3.9K
R810
100
R218
18K
R219
18K
R215 33K
R212 33K
R211 33K
R210 33K
R213 33K
R214 33K
R216 33K
R217 33K
D910
RBV-402
D909
RBV-402
P801B
P801A
Q401
GP1FA550RZ
2
3
1
Q402
GP1FA550RZ
2
3
1
Q403
GP1FA550TZ
3
1
2
P907A
P907B
Q902
2SB772-Q
Q907
MPC29M05HF
IN
OUT
Q911
MPC29M05HF
IN
OUT
Q904
MPC2905HF
IN
OUT
Q905
MPC2905HF
IN
OUT
CN302
CN302
CN501
CN501
71
GND
VCC
60
15
14
FLASH
72
50
48
Q710
MPD780058GC-282-8BT
+5AVREF0
75
+5AVREF1
7
+5VDD0
74
+5VDD1
68
CHECK
30
CHKSIGNAL
DSCK
10
FILAMENT
20
FLASH1
14
FLASH2
15
FLCLK
13
FLCS
19
FLDATA
12
FLRESET
16
GND1
4
GND2
33
GND3
67
IC
71
JOB.B
3
JOG.A
2
K1
76
K2
77
K3
78
K4
79
LINEMUTE 46
MACK
65
MDATA
8
MEPOWER 47
MERESET 44
MODE
31
NC1
21
NC2
22
NC3
23
NC4
24
NC5
25
NC6
26
NC7
NU1
1
NU10
38
NU11
39
NU12
40
NU13
41
NU14 42
NU15 43
NU16 45
NU17
NU18 49
NU19 51
NU2
6
NU20 52
NU21 53
NU22 54
NU23 55
NU24 58
NU25 59
NU26
64
NU27
66
NU28
73
NU3
28
NU30
80
NU4
29
NU5
32
NU6
34
NU7
35
NU8
36
NU9
37
OP1
11
OP2
17
OP3
18
POFF
62
REMOIN
61
RESET
60
RIIN
56
RIOUT 57
SDATA
9
SREQ
5
STBYLED
27
X1
70
X2
69
XPFAIL
63
P28
P29
P30
P31
P32
P33
P34
P35
P27
P26
P25
P24
P23
P22
P21
P20
P19
P18
P17
P16
P15
P14
P13
P12
P11
P10
P9
P8
P7
P6
P5
P4
P3
P2
P1
14G
13G
1G
2G
3G
4G
5G
6G
7G
8G
9G
10G
11G
12G
P27
P28
P26
P29
P25
+8
P30
P24
P31
P23
P32
P22
P33
P21
+5A
+10
P34
P20
P35
P19
P18
P17
P16
P15
+5D
P14
P13
P12
P11
P10
P9
P8
1G
P7
2G
P6
3G
P5
4G
P4
5G
P3
6G
P2
7G
P1
8G
9G
10G
11G
14G
12G
13G
+B
-B
GNDD1
+5D
-27
GNDD2
-27
+8D
+10D
+5M
GNDD1
+10M
+B
GNDA5
-B
GNDA4
GNDA3
GNDA1
GNDA2
+5DB
+5D
GNDAM
J185 OPEN
ADDATA
J931
J930
C901,C902
UJJ=103
UPP,UPT,UDT=472
ADLRCK
5
-32
-27
NADIS-7125
OR MPC4570G2
+5V
-27V
CS
RESET
CLK
DATA
REMO
+5V[REMO]
LED
JOGB
GND
GND
JOGA
KEY3
KEY2
KEY1
GND
50V
NC
NC
5.0
NC
NC
NC
DATA
CLK
CS
RESET
K2
STOP
EDIT/NO
DISPLAY
CD-DUB
FINALIZE
INPUT
K1
EJECT
REC
YES
FR
FF
PLAY
S814
AMCS
ON/OFF
5.0
REMOTE
-27
1
2
3
4
5
6
7
8
11
10
9
12
13
14
15
16
17
18
19
20
AC-H
AC-G
GND
8.5
-8.2
+8.2
D.IN1
D.IN2
D.OUT
INPUT
LCH
RCH
RCH
LCH
13
RCH
9
10
11
12
LCH
LCH
GND
M+10V
A+8V
1
2
3
4
5
6
7
8
GND
GND
RCH
GND
A-8V
A+5V
AGND
D+5V
DGND
2
3
4
5
6
1
CN901
MGND
DGND
AGND
D+5V
A+5V
GP104003E
or RN1N4003
5.0
5.0
D+5V
A+5V
4.7
M+8.5V
AC120V 60Hz
AC230-240V 50Hz
AC100V 50/60Hz
LCH
RCH
8.0
8.0
TO MECHANISM
+13
-13
LINEMUTE
AMUTE
D901,D905-D908
MGND
M+6V
9
8
7
6
5
4
3
2
1
MSI
MSCK
MSO
MRESET
GNDD
GNDD
SYSREQ
MACK
XPFAIL
FFC
SYSTEM MICON
CDR MECHANISM
DB-ALD100
+2.4
LCH
RCH
-2.4
8
9
7
6
5
4
3
2
1
MCK
ADBCK
DADATA
F2
F1
+5V[FL]
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
LINEMUTE
AMUTE
9
8
7
6
5
4
3
2
1
AMUTE
MCK
AD/DA
FFC
GNDD
GNDD
DOUT
DGND
DIN3
DIN2
EXPAND1
EXPAND2
DACDATA
DACBCK
DACLRCK
ADCBCK
ADCDATA
ADCSTBY
ADCLRCK
DADI
DACL
DIN1
GNDD
AUXTX
DACCKOUT
GNDD
DALAT
8
9
7
6
5
4
3
2
1
20
19
18
17
16
15
14
13
12
11
10
21
22
23
24
25
20
19
18
17
16
15
14
13
12
11
10
21
22
23
24
25
RI
NADG-7123
8
1
2
3
4
5
6
7
9
10
11
12
13
14
15
D.IN2
RI
GND
MEPOWER
GND
GND
D.IN1
D.OUT
+8.5V
F1
F2
+8.0V
FL-27V
D+5V
REMOTE SENSOR
NAPS-7124
REMOTE CONTROL
OUTPUT
ANALOG
DIGITAL
OPTICAL
INPUT 1
INPUT 2
OUTPUT
TO NAPS-7124
U3
U1
U2
DISPLAY PC BOARD
MAIN PC BOARD
POWER SUPPLY
PC BOARD
BY MARK
ARE CRITICAL FOR SAFETY
IDENTIFIED
NOTE
THE COMPONENTS
REPLACE ONLY WITH PART NUMBER SPECIFIED.
.
.
VOLTAGE (MEASURED WITH VOLTMETER)
IS DC VOLTAGE. (NO
INPUT
SIGNAL)
.
ALL
PNP
TRANSISTORS
ARE
EQUIVALENT
.
ALL
NPN
TRANSISTORS
ARE
EQUIVALENT TO
2SC1815-GR
UNLESS
OTHERWISE
NOTED.
.
ALL
DIODES
ARE
EQUIVALENT
TO
1SS133 UNLESS
OTHERWISE
NOTED.
.
ELECTROLYTIC
CAPACITORS
(
) ARE
IN F/WV.
.
ALL
CAPACITORS
ARE
IN
pF/50WV
UNLESS OTHERWISE
NOTED.
EX)
030
3pF
330
33pF
331
330pF
u
ALL
RESISTORS
ARE
IN
OHMS
1/4WATTS UNLESS
OTHERWISE
NOTED.
.
THE
THICK
LINES
ON
PC
BOARD
ARE
THE PRINTING
SIDE
OF
THE
PARTS.
EX)
PRINTING
SIDE
CIRCUIT
IS
SUBJECT
TO
CHANGE
FOR IMPROVEMENT.
.
.
TO
2SA1015-GR
UNLESS
OTHERWISE
NOTED.
333
0.033uF
+8.5
+8.5
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
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
