Teac DR-H300 - Page 20

vbus
1
D-
2
D+
3
GND
4
Shield
5
JACK901
USB
1
2
3
4
CN901
4P/2.0
5V
DN
DP
GND_USB
FR
FL
C271
2.2uF
C273
2.2UF/50V
O
U
T
-
R
O
U
T
-L
R215
0
R217
0
R216
47K
R218
47K
Q204
9014
R227
4.7K
R228
100
C227
100uf/16
V
R226
1M
R225
47K
1
2
3
4
5
6
7
CN20
7
7p
/2.5
~9V-1
~9V-2
ROT-A
ROT-B
R229
22
0
VD
D
1
A
G
N
D
2
T
R
EB
_L
3
T
R
E
B
_R
4
R
IN
5
R
OU
T
6
L
O
U
D_
R
7
R
IN
4
8
R
I
N3
9
R
I
N
2
1
0
R
IN1
1
1
L
O
UD_L
1
2
L
I
N
4
1
3
L
I
N3
1
4
L I
N
2
1
5
L IN
1
1
6
L IN
1
7
L
O
UT
1
8
B
IN
_L
1
9
B
OU
T
_
L
2
0
B
I
N
_
R
2
1
B
O
U
T
_R
2
2
OU
T
_R
23
OUT_L
2
4
D
GN
D
2
5
DAT
A
2
6
C
LK
2
7
R
E
F
2
8
IC
205
PT 2314
R
2
2
0
1K
R222
5.6K
R223
5.6K
R213
12K
R214
12K
C
2
1
8
10
4
J
C
21
9
104J
R
2
2
1
1K
C2
2
2
2
.
2u
f
/
1
6V
C
2
23
2
.2
u
f
/
1
6V
C224
2
.
2
u
f/1
6
V
C226
4.7uf/16V
C214
4
7
0
u
f
/
1
6
V
C
2
11
2
.2
u
f
/
1
6
V
C
2
0
8
2
.
2
u
f/1
6
V
C
2
0
6
2
.
2
uf
/
1
6
V
C20
3
2
.2
u
f/1
6V
C
20
7
2
.
2
u
f
/
1
6V
C
21
0
2.
2
u
f
/
1
6
V
C228
10uf/25V
C
20
4
2.
2
u
f
/
1
6V
C
205
1
0
4
J
R219
75
C
2
17
2
.
2
u
f/
1
6
V
C
2
1
6
2
.
2
u
f/
16
V
C
2
1
5
2
.
2
u
f
/
1
6
V
+12V
A
U
X
1
-
L
A
UX
1-R
A
U
X2
-
R
R210
2.2K
R209
2.2K
R211
24K
R212
24K
Q201
9015
R202
1K
Q202
901
4
R203
47K
R201
0
C201
47uf/16V
C202
104p
1
2
3
4
5
6
7
8
9
CN205
9p
/2.0
PLL- CL
PLL- DA
PLL- CE
RDS
TUN-R
AGND
TUN-L
TUN-VCC
FR-IN
FL-I N
SDA
SCL
+12V
A
U
X
2
-
L
TUN-ON
R224
47K
C2
1
2
2
7
2
J
C
2
1
3
2
72
J
C2
0
9
104J
C
2
2
0
104J
C
2
21
10
4
J
OUT-L
OUT-R
C2
2
5
102
R230
2.2K
~25V-1
~25V-2
~2.5V-1
~2.5V-2
D201
4001
D202
4001
D203
4001
D204
4001
C263
220u
f/50V
C262
220uf/50V
-
2
8
V
ST/MO
R204
10K
DGND
R2002
2.2R1/4W
R2003
2.2R1/4W
R2
8
8
1K
R
2
87
1
K
R
2
8
6
4
7
K
R
28
5
4
7
K
A
U
X
2
-
R
3
2
1 6
5
4
JACK201
RCA-4P
A
U
X
2
-
L
C269
101
C270
101
C267
101
C268
101
C272
221
C274
221
X202
4.19MH z
C239
30p
C240
30P
X203
32.768KHz
C241
15p
C242
15p
C243
47uf/16v
C244
104p
R
2
5
4
22
K
D2
1
4
4
1
4
8
C245
4.7uf/50v
REM
STB
CLK
DATA
+5V
D
V
D-
D
AT
A
D
V
D
-
C
L
K
D
V
D
-
S
T
B
DV
D
-
R
E
M
D
2
1
3
I
N
6
0
R
EM
R
27
4
1
0
K
R
2
7
3
1
K
R251
10K
R236
100
R238
100
R237
100
D211
IN60
C234
300p
C233
300p
C232
300p
U5V
L201
10uH
L203
FB2.2k
R2
7
5
10
K
CLOSE-SW
OPEN-SW
M+
M-
C
M
+
CM
-
D
V
D
-
T
R
I
N
Q206
8550
Q205
8550
Q207
8050
R245
10
K
R246
10K
R243
1K
R244
1K
R249
1K
R250
1K
A0
1
A1
2
A2
3
GND
4
SD
A
5
SCL
6
TEST
7
Vdd
8
SC
L
S
D
A
R276
4.7K
R277
68K
OU
T
G
N
D
I
N
IC201
7805
C248
100uf/25v
C247
100uf/16v
C249
104p
C246
104p
+5V
F202
F1A/125V
CPU+VCC
U
5
V
S
T
AD
B
Y
TU
N
-
O
N
M
U
T
E
2
D
V
D
-
O
N
S
D
A
S
C
L
R247
2.2K
R248
2.2K
C237
471
C238
470p
E
C
O
P
O
W
E
R
Q209
8050
1
2
3 4
5
CN202
5P/2.0
D212
4
1
4
8
Q
UAL
1
RDDA
2
VR
EF
3
MP
X
4
OS EL
5
GN D
6
AR I
7
FI LO UT
8
FSE
L
9
TM
10
EXRES
11
Vs
12
OSCIN
13
OSCO
UT
14
T57
15
RDCL
16
C250
2.2uf/50v
C253
104p
X201
4.33M
Hz
C254
47p
C255
82p
C252
560p
R284
2.2K
R298
1K
R278
1K
R279
1K
C251
330p
+5V
R
DS
OUT
GND
I
N
IC203
7805
F203
F1A/125V
C229
100UF/25V
C
230
100UF/16V
C231
104p
DVD-VCC
R259
10K
U
5V
R258
10K
R257
10K
R256
10K
R
2
6
0
1
0
0
R
2
6
1
10
0
R
262 100
R
26
3
10
0
R2
6
8
2
.
2
k
R
2
6
9
1
0
0
R27
0
100
R27
1 10
0
R
27
2
1
0
0
L204
FB-2.2k
C256
301
C257
301
L202
10UH
1
2
3
4
5
6
7
8
9
1
0
11
CN201
12
P/
2.
0
T0-VFD
R26
5
10
0
R
26
6
1
0
0
R
2
6
7
10
0
P
L
L
-
C
E
P
L
L
-C
L
P
L
L
-
D
A
U
SB
R234
100
1
2
3
4 5
6 7
CN204
7P/2.0
TO-MPEG
D
GND
D
V
D
-
R
E
M
DV
D
-
S
T
B
DV
D
-
DA
T
A
D
V
D
-C
LK
U
S
B
DVD-
T
R
IN
C
26
5
2
.
2
U
F
/
5
0
V
C
2
66
2.
2
U
F
/
5
0
V
1
3
2
JACK203
RCA-1P
C
P
U+V
C
C
G
ND
R2005
10K
R2004
10K
R239
10KR240
10K
C235
103P
C236
103
U5V
DGND
1
2
3
4
5
6
7
8
9
CN206
9P/2.0
R299
220
C264
220UF/35V
DZ
201
27
V
R231
100
R232
47K
+VCC
-VCC
FR
FL
AGND
STADBY
MUTE1
+12V
1 2
3
CN
208
3p
/2.5
C2
5
9
33
00u
f
/3
5
v
C258
104p
F201
F2AL250V
DV
D
-
O
N
C281
47uf/16v
C282
47u
f/16v
C279
3.3uf/50v
C280
3.3uf/50v
R295
1K
R292
1K
C275
470uf/10v
C276
470uf/10v
R289
101/4W
R
2
9
0
1
0
1/4
W
C2
7
7
2
2
0
u
f/
1
6v
R294
10
0
1
2
3
4
CN20
9
4P/2.0
MU
T
E
2
+
1
2
V
H-MUTE
H
P
-
L
H
P-
R
L
O-
1
R
O-1
1 2 3
4
5
6 7
8
IC
20
6
PT2309
Q203
9014
R293
4.7K
C
2
7
8
1
04P
D
Z
202
5
.
6
V
R296
10k
AGN
D
R291
4.7K
C284
2.2uf/50v
C283
2.2uf/50v
D216
4148
HP-L
HP-R
1
2
3
4
CN210
4P/2.0
D215
4148
DVDMUTE
AGND
MUTE2
D217
4148
MU
T
E
1
MUTE2
D
V
D
-
V
C
C
+
A
C
AC
-
BD201
KBL406
1
2
3
CN
211
3P2.0
C285
104P
DGND
R
O
T
-
A
R
O
T
-
B
R
E
M
S
T
B
C
L
K
DA
T
A
+5
V
~
2
.
5
V-
1
~2
.
5
V
-
2
D
G
ND
-
2
8
V
C
L
O
S
E
-
S
W
D
G
N
D
O
P
EN
-
S
W
M
+
M
-
E
C
O
P
O
W
E
R
TUN-VCC
TUN-R
TUN-L
D
G
N
D
+V
C
C
-
VC
C
~
2
.
5
V
-
1
~2
.
5V
-
2
T
O
-
M
P
E
G
U
5
V
FR-IN
FL-IN
DVD-TRIN1
M-DOWN
36
M-UP
35
LED
34
DVD-STB
17
DVD-CLK
16
M
U
T
E
3
0
PLL-DA
21
SU
R
-
M
U
T
E
29
RDS-SDA
19
E
O
C-
P
O
W
E
R
2
7
SD
A
26
S
C
L
2
5
T
U
N
-O
N
2
4
P
L
L
-
C
E
23
PLL-CL
22
TES
T
9
V
s
s
6
X
T
-
O
U
T
7
X
T
-
I
N
8
M-
C
L
O
S
E
3
2
DVD-DI
15
DVD-DO
14
DVD-ON
13
RESET
12
X
-OU
T
1
1
X-
I
N
1
0
RDS-Q
20
RDS-SCL
18
M
-
OP
E
N
3
3
V
d
d
5
CLOS
E
-S
W
4
D
V
D
-
T
M
S
3
OP
E
N
-
SW
1
ROT-A
41
K
E
Y
2
ROT-B
42
REMTOE
40
DS-CLK
39
DS-DAT
38
DS-STB1
37
S
TA
N
D
B
Y
3
1
S
T
/TUNE
D
28
M+
43
M-
44
IC
202
U2523P9228
R
20
0
7
10K
R2009
1
0
K
R
2
0
0
8
10
K
U
5
V
R
20
6
1
0
0
S
T
/
M
O
R20
51
0
K
R 297
22K
R 28 0
4.7 K
Q 20 8
90
1
4
D 20 5
41 48
R233
1K
R235
1K
R207
100k
R208
100K
C261
102
C
260
102
R
2001
000
R 28
1
8
.2
k
R252
4.7K
R253
68K
C286
10uF
MUTE
MUTE
DZ2 03
9V1
CPU PCB
R507
1K
R505
47K
R508
1K
R506
47K
JACK202
AUX-L
AUX-R
1
2
3
CN
501
3P
/2
.0
1
2
3
4
CN502
4P/2.0
J104
A
HP-L1
HP-R1
HP-MUTE1
AGND-1
HEADPHONE PCB
ST.
MIC
IC208
PT2579
IC204
AT24C02
DR-H300
DVD Receiver
USB SCART PCB