Philips HTS3180/12 Service Manual page 33

5
U107
MIC INL R173
13 3
X0 X
AUIN1 L
14
X1
IPOD L A
15
X2
TUNE L
12 16
X3 VCC
AUIN2 L R177
1
X4
MP3 L
5 7
X5 VEE
SCART_LIN
2
X6
4
X7
AUIN SL0
11
VCC_4051
A
AUIN SL1
10
VEE_4051
B
AUIN SL2
9
C
D
6 8
EN GND
74HC4051
VEE_4051 -12V VCC_4051
R195
1 2
470
EC114
D102 EC113 CB157 CB158 D103 + CB159
5V1
47UF/10v 0.1u 0.1u 5V1 47UF/10v 0.1u
M1 R205 10K M0
ADC_VL
R208 10K/NC ADC ACLK
ADC VL
ADC DATA
C
M0 R210 10K
ADC_VL
R212 10K/NC ADC VD
ADC ABCK
ADC ALRCK
AD_INL R213 100K
VCCVA
R214 100K
R215
VCCVA
AD_INR R216 100K
VCCVA
R217 100K 5.1
R227 4.7K
ADRST#
DV33
R228 10K ADC VL L131
DV33
ADC_DATA R229 10K/NC
C168 CB164
uF 0.1uF
ACLK R235 33 ADC ACLK
AMDAT R239 56 ADC DATA
ALRCK R242 56 ADC ALRCK
ABCK R243 56 ADC ABCK
CN107
B
L135 FB R246 470
1
2
L136 FB R247 470
3
MP3 IN
AVCC
CN110
R264 4.7k
R266 4.7k
L141 FB R267 4.7k
1
L142 FB R269 100
2
L143 FB R274 100
3
4
L144 FB IPOD R
5
L145 FB R275 100 Tx ipod
6
A
7
L146 FB IPOD L
8
9
IPOD ZD102
ZD101
ESD0603/SMD/NC ESD0603/SMD/NC
4
EC111
U108
680 AD INL MIC INR
13
X0 X
AUIN1 R
14
X1
C158 4U7/0805 IPOD R A
15
X2
TUNE R
12
X3 VCC
100K 470p AUIN2 R
1
X4
MP3 R
5
X5 VEE
SCART_RIN
2
X6
4
X7
R183 4.7K AUIN SL0
11
A
R185 4.7K AUIN SL1
10
B
R186 4.7K AUIN SL2
9
C
C160 C161 C162
6
EN GND
VCC_4051
0.1u 0.1u 0.1u
74HC4051
PIN164 PIN163 PIN162
12V
AUIN_SL0 AUIN_SL1 AUIN_SL2
R196 0 0 0
0 0 1
1 2
100 1/4W 0 1 0
0 1 1
CB160 1 0 0
1 0 1
0.1u 1 1 0
1 1 1
M1 M0 mode
0 0 master single speed mode
0 1 master double speed mode
1 0 master quad speed mode
1 1 slave all speed mode
U109
M1
1 16
M0 M1
ADC FILT
2 15
MCLK FILT
3 14
VL REF_GND
VCCVA
4 13
SDOUT VA
AD INR
5 12
GND AINR
ADC VQ
6 11
VD VQ
AD INL
7 10
SCLK AINL
ADRST#
8 9
LRCK RST
CS5340
ADC VD ADC_VQ ADC_FILT
C165 CB161 C166 CB162 + EC121 CB163
uF 0.1uF 1uF 0.1uF 10uF 0.1uF
FB VCCVA L132 10uH
AVCC VCC_4051
L133 NC(10uH)
AVCC
EC123 + CB165
47uF 0.1uF
MP3 L
MP3 R
R260
10K
IPOD_L R261 4.7K
C174
000P
Detect ipod
Rx ipod
R277
10K
IPOD R R278 4.7K
C180
000P
3
EC112
R174 680 AD INR
3
C159 4U7/0805
SCART L
16
470p
R179 100K AMP T
7
A MUTE
POW STBY
VCC_4051
VEE_4051
TDS2
8
TDS0
A B C
SDA
OUTPUT
MIC IN
AU_IN1 ACLK
IPOD
TUNER
AU_IN2
MP3 IN
SCART IN
R199 1K
2 3
12V
Q109
2N3904
R204 100K
R206
MIC IN M 1K EC117 R207
10UF/16V
MIC_DNY
EC120
R218 1K 4.7u
MIC_IN L130 10uH
C167 R222
R223
2.2K
100p NC
R233 3.3K D106
2 3
12V
Q112
R240 2N3904
470K
R368 1K EC126
MIC IN M 1u/50V R244
R253 68K
C171 47P
R259
-12V
EC127
8.2K
IPOD_L_A
U111A 4U7/0805
2
R262
1
1.8K/NC
3
NJM4558
SOP8
12V
R268 68K
C177 47P
-12V
EC128
R276 8.2K IPOD R A
U111B 4U7/0805
6
R279
7
1.8K/NC
5
NJM4558
SOP8
12V
2
CON1
1
R175
2
R176 0R
3
R178
4
R180 0R
5
R181
6
R182 0R
7
L129
8
R184 0R
9
10
11
R187
12
R188 100
13
R189
14
R190 100
15
R191
16
17
R192
18
19
R193
20
R194 47
21
22
R197 33
23
24
TO DIGITAL AMP
STN 24P_0.5MM
EC115 D104 R198 1K
12V
10UF/16V 1N4148
R200 47K Q108 R201
1
2N3904
R202 D105 + R203 Q110
1
4.7K EC116 47K
1N4148 2N3904
220UF/16V
100K
R209 47K
R211 100K
C163 100P
C164 100P
-12V
EC119
2
U110B 4.7u
6
7 3
5
NJM4558 R220
R224 R221
R225
5.6K
100k
2K
100k 12V
12V
1N4148 R234 43K MIC DET
R237 + EC125 Q113 R238
1
100K R241 4.7K
2N3904
00uF 100K
68K DV33
AUIN1_L
AUIN1_R
SCART_LIN R369 12k SCART_L_IN
SCART_RIN R370 12k SCART_R_IN
AUIN2 L
AUIN2 R
R371 R372
47k 47k
1
MIC DET
MIC_DET [2]
MIC SW
MIC_SW
0R LINE MUTE1
LINE MUTE1
LINE_MUTE1 [2]
0R SCART R AMDAT
AMDAT
ADC DATA
ADC_DATA [2]
0R AMP TWARN
ABCK
ABCK
FB 12V ACLK
ACLK
ALRCK
ALRCK [2]
TDS1
TDS1
TDS2
TDS2
100 TDS1 TDS0
TDS0
SCL
SCL
100 ABCK SDA
SDA
100 ALRCK A_MUTE
A_MUTE [7]
POW_STBY
POW_STBY [2]
100 308_RESET 308_RESET
308_RESET [2]
AMP_T
AMP_T
47 SCL AMP_TWARN
AMP_TWARN [2]
12V
12V
-12V
-12V
9V
9V
DV33
DV33
AVCC
AVCC
Rx ipod
Rx_ipod [2]
Tx ipod
Tx_ipod [2]
0 MIC DNY Detect ipod
Detect ipod [2]
AUIN SL0
AUIN_SL0 [2]
AUIN SL1
AUIN_SL1 [2]
AUIN SL2
AUIN_SL2 [2]
ADRST#
ADRST# [2]
TUNE L TUNE_L
TUNE R TUNE_R
SCART L SCART_L [7]
SCART R SCART_R [7]
SCART L IN SCART_L_IN [7]
SCART R IN SCART_R_IN [7]
-12V
EC118
U110A 4.7u
MIC_IN_M
1
NJM4558 R219 4.7K MIC_SW
DV33
MIC_SW_IN R226 4.7K Q111
1
2N3904
EC122 10UF/10v
MIC_IN_M R230 1K R231 4.7K MIC_INL
R232 NC
EC124 10UF/10v
R236 4.7K MIC INR
CN106
MIC SW IN L134 FB
1
MIC IN
2
3
R245
10K MIC INPUT
CN108
DV33
R252 12K L137 FB
2
R254 12K L138 FB
1
3
ZD103
ZD102
RCA-AV2
AUDIO IN1
ESD0603/SMD ESD0603/SMD
CN109
R263 12K L139 FB
2
R265 12K L140 FB
1
3
ZD104 ZD105
RCA-AV2
AUDIO IN2
ESD0603/SMD ESD0603/SMD
[2]
[2]
[2]
[2]
[2]
[2]
[2] D
[2,3]
[2,3]
[2]
[1,6,7]
[1,6]
[1,6]
[1,2,3,6,7]
[1,2,7]
[6]
[6]
C
B
A