Specifications
32
TPS 1.0A LA
7. Circuit Diagrams and PWB Layouts
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
A A
B B
C C
D D
E E
F F
G G
H H
Bath Room SP
WITH
WITHOUT
C6245,6 R6223,4 R6227 R6221,2 R6225,6
NO NO
NO NOYES YES YES
NO YES YES
R6238,9HP AMP (U6303) R6240,1R6223,4C6245,6 R6242,3,4,5
NO NO
YES NO
WITH
YES YES YESWITHOUT
NO NO YES
CN6201 A6 CN6202 A6
CN6203 C9 C6201 B1
C6202 B2 C6203 A2
C6205 C2 C6206 C3
C6207 C3 C6208 C2
C6209 C3 C6210 D5
C6211 D5 C6212 C6
C6213 C5 C6214 C6
C6215 C5 C6216 D4
C6217 D4 C6218 E4
C6219 E4 C6220 E4
C6221 E4 C6222 E4
C6223 E4 C6224 F4
C6225 F4 C6226 F4
C6227 C5 C6228 C4
C6229 B4 C6230 B4
C6231 B4 C6232 B4
C6233 B4 C6234 B4
C6235 A4 C6236 A4
C6237 A4 C6238 A7
C6239 B7 C6240 B7
C6241 B8 C6242 B8
C6243 A9 C6244 A9
C6245 D7 C6246 D7
C6247 D2 C6248 D2
C6249 B7 C6250 E8
C6251 E9 C6252 E6
C6253 E6 C6254 E7
C6255 E9 C6256 F6
C6257 F6 C6258 F9
FB6201 E4 FB6202 E4
FB6203 B4 FB6204 B3
FB6205 A8 FB6206 E8
L6202 E4 L6203 E4
L6204 A5 L6205 A4
Q6201 C2 R6201 A1
R6202 C2 R6203 C2
R6204 B2 R6205 C3
R6206 C1 R6207 C2
R6208 C1 R6209 C2
R6210 D3 R6211 D3
R6212 D3 R6213 D3
R6214 D5 R6215 C6
R6216 B7 R6217 B6
R6218 B7 R6219 B8
R6220 B8 R6221 C7
R6222 D7 R6223 D8
R6224 D8 R6225 D8
R6226 D8 R6227 D9
R6228 B7 R6229 E6
R6230 E6 R6231 E7
R6232 E8 R6233 F6
R6234 F6 R6235 F7
R6236 F8 R6238 C8
R6239 C8 R6240 D8
R6241 D8 R6242 C8
R6243 C8 R6244 C8
R6245 D9 R6246 A1
U6201 C4 U6202 A8
E207C2NOCWPHNS 1
AS2 20PFL4122 MAIN BOARD C
13 13Sunday, February 25, 2007
715T2474-1
<
>
13: AUDIO AMP
T2474-1-20PFL4122-0702 25
OEM MODEL Size
Rev
Date
Sheet
of
TPV MODEL
PCB NAME
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
LOUT+
BATHSPOUT+
BATHSPOUT-
AMP_STBY
LOUT-
ROUT-
SPROUT+
SPLOUT+
LOUT+
ROUT- ROUT+
LOUT-
AMP_STBY
BATHSPOUT+
BATHSPOUT-
HPR
HPL
HPL
HPR
SPLOUT+
SPROUT+
ROUT+
AUOutL7
AMP_PW_STBY7
AUOutR7
LineoutR7
AUOutR7
AUOutL7
HP_PW_STBY7
HPR_SIDE 9
HPL_SIDE 9
HP_DET7,9
+16V_AUDIO
AMP_VCC
+3V3_STBY
AMP_VCC
AMP_VCCAMP_VCC
AMP_VCC
AMP_VCC
+5V
+5V
R6217 100R(NC)
C6240
470N(NC)
C6235
100N 25V
R6236 39K(NC)
R6244 0R05(NC)
C6202
0.1u 50V
FB6206
120R(NC)
1
2
C6239
470N(NC)
R6211
15K(NC)
R6246
2.2? 3W
R6238 0R05
R6214 120K
R6230
22K(NC)
C6203
470uF 25V
C6246 10uF 50V
C6231
10U 25V
R6210
100K
C6211 220P
C6226
470NF 50V
C6208 1U 10V
C6221
10U 25V
R6234
22K(NC)
R6222
0R05(NC)
C6234
100P 50V
R6243 0R05(NC)
C6218
100N 25V
R6224 100R
R6227
0R05
R6240 0R05
C6257
1U 10V(NC)
C6248
10N
L6202
33uH
FB6204
120R
1
2
C6250
100N 50V(NC)
R6241 0R05
C6258
330uF 10V(NC)
CN6202
69072 2P 2.5MM
1
2
C6236
100N 25V
C6209 1U 10V
L6205
33uH
R6220 20K 1%(NC)
C6215
1U 25V
R6215 47R
R6213
15K(NC)
R6204
4K7
R6221
0R05(NC)
C6225
100N 25V
FB6205
120R(NC)
1
2
R6225 0R05(NC)
C6210 1U 25V
C6228
220N 25V
C6205 1U 10V
C6252
10N(NC)
Q6201
BC847C
3
2
1
L6204
33uH
R6228
22K(NC)
C6219
100N 25V
C6216
220N 25V
R6208 100R
U6202
TPA6203A1DGN(NC)
1
2
3
4 5
6
7
8
9
SHUTDOWN
BYPASS
IN+
IN- Vo+
VDD
GND
Vo-
HS
L6203
33uH
C6222
100P 50V
C6206 1U 10V
C6245 10uF 50V
R6201
0R05(NC)
C6230
100N 25V
C6247
10N
R6232 39K(NC)
C6220
10U 25V
FB6202
120R
1
2
R6226 0R05(NC)
R6245
0R05(NC)
C6229
100N 25V
C6232
10U 25V
R6223 100R
C6213
10U 25V
C6255
330uF 10V(NC)
C6249
10N(NC)
C6233
100P 50V
R6233 100R(NC)
R6219 20K 1%(NC)
FB6203
120R
1
2
R6229 100R(NC)
C6242 120P(NC)
R6212
100K
C6253
1U 10V(NC)
C6207 1U 10V
C6217
220N 25V
R6242 0R05(NC)
R6206 100R
C6256
10N(NC)
R6202 10K
C6243
100N 50V(NC)
R6209
22K
CN6203
PH JACK 7P 3.5MM
1
5
4
3
2
7
6
C6223
100P 50V
U6203
TPA6110A2DGNRG4(NC)
1
2
3
4
8
7
6
5
9
BYP
GND
SD
IN2-
IN1-
VO1
VDD
VO2
TH
C6254 470N(NC)
C6214
100N 25V
C6201
1uF
C6212 100N 25V
R6203
10K
U6201
TPA3005D2PHP
1
2
3
4
5
6
7
8
9
10
11
12
13
14
16
17
18
19
20
21
22
23
24
15
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
43
44
45
46
47
48
42
SHUTDOWN
RINN
RINP
V2P5
LINP
LINN
AVDDREF
NC
GAIN0
GAIN1
NC
NC
BSLN
PVCCL
LOUTN
LOUTN
PGNDL
PGNDL
LOUTP
LOUTP
PVCCL
PVCCL
BSLP
PVCCL
VCLAMPL
AGND
ROSC
COSC
AVDD
AGND
NC
NC
AVCC
NC
NC
VCLAMPR
BSRP
PVCCR
PVCCR
ROUTP
ROUTP
PGNDR
ROUTN
ROUTN
PVCCR
PVCCR
BSRN
PGNDR
C6241 120P(NC)
R6218
10K 1%(NC)
R6231 10K(NC)
R6207
22K
C6244
1uF(NC)
R6239 0R05
FB6201
120R
1
2
C6224
100N 25V
C6238 220N(NC)
R6205 330R
R6216
10K 1%(NC)
R6235 10K(NC)
C6251
1uF(NC)
C6237
470NF 50V
CN6201
63362 2P 2.0MM
1
2
C6227
220N 25V
Scaler Board Schemtic Daigram-Audio AMP
S-13