Philips HTS3180, Service Manual

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5
5
4
4
3
3
2
2
1
1
D
C
B
A
TUNER_ON
TUNER ON
TUNE R
TUNE_L
TUNER VCC
TU_R
I2C_CLK
TUNED
STERED
I2C CLK
I2C DAT
+9V
DV33
I2C DAT
TUNED
TU_L
STERED
PORT SEL
+12V
-12V
TU L
TUNE_L
TU_R
TUNE R
TUNER_ON [2]
TUNE_L [5]
TUNE_R [5]
TUNED [2]
STERED [2]
I2C_CLK [2]
I2C_DAT [2]
+9V [1]
DV33 [1,2,3,5,7]
+12V [1,5,7]
-12V [1,5]
TUNER_VCC
+9V
DV33
-12V
+12V
DV33
-12V
+12V
R282 4.7K
L147 FB
R288
10K
C184
33P
R294
8.2K
C190
1000P
R290
13K
+ EC130
100U/16v
R297
NC 15K
C188
33P
+
- U112A
NJM4558
3
2
1
8
4
L153 FB
C189
33P
C186
33P
CB166
0.1u
C185
33P
C187
33P
R293
68K
R280
1K
C182
1000P
CN111
TUNER PORT KST-6A
1
2
4
6
7
8
9
10
3
5
R285
10K
R291
NC 15K
+
EC132
10u
R281
10K
R283
68K
R286
10K
Q114
8550
1
3 2
L151 FB
L149 FB
+
- U112B
NJM4558
5
6
7
8
4
L152 FB C183 47P
C181 47P
L150 FB
+
EC131
10u
R295
10K
L148 FB
R287
10K
+ EC129
47U/16v
Q115
2N3904
1
3
2
R296
13K
R284
8.2K
R292
NC
R289
10K
8 - 3