Philips HTS3538/98, Service Manual

Page: 54 / 62

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
TO AMP BD
I/F
BCK
DSP_RST
AMP_MUTE
TUNER_L
TUNER_R
AM_SDA
AM_SCL
AMP_MUTE
AM_SCL
AM_SDA
POWER
MIC_ALR
MIC_ALR
MP3_AL
MP3_AR
MCK2
AGND
3V3
+12V
RFGND
RFGND
AGND
AGND AGND
3V3
AGND
VCC
+12V
-24V
MO_VCC
ASDAT0
LRCK
ASDAT1
ASDAT2
BCK
MCK
DSP_RST
TUNER_L
TUNER_R
AM_SCL
AM_SDA
SHUTDOWN
BKEN_ERR
AMP_DET
PDN
MPEG_MUTE
AM_SCL
AM_SDA
POWER
TU_RST
TUNER_R
TUNER_L
TU_SCL
TU_SDA
RDS_DATA
PW_KEY
IR
VSTB
VSDA
VSCK
MP3_AL
MP3_AR
MP3_AL
MP3_AR
MIC_ALR
FB9 0 FB9 0
R532 0 R532 0
R205 4.7 R205 4.7
C111
0.1uF
C111
0.1uF
C143
100pF/50V/NP0 C143
100pF/50V/NP0
C
135
1uF/
50V/
Y5V
C
135
1uF/
50V/
Y5V
FB27 0 FB27 0
R533 33 R533 33
XP35
2PIN/2.5mm
XP35
2PIN/2.5mm
1
1
2
2
C136
0.1uF/25V/Y5V
C136
0.1uF/25V/Y5V
C
140
10PF/
50V/
NP0
C
140
10PF/
50V/
NP0
ESD10 NC ESD10 NC
FB26 0 FB26 0
R531 0 R531 0
U183
TUN_14P_3GND
U183
TUN_14P_3GND
RF_GND
1
FM_ANT
2
AM_ANT1
3
AM_ANT2
4
RF_GND
5
IIC/RDSI
6
LA
7
VCC
8
CK
9
DA
10
R_OUT
11
L_OUT
12
VCC_GND
13
IISD
14
C
132
100pF/
50V/
N
P0
C
132
100pF/
50V/
N
P0
C267 1uF/16V/Y5V C267 1uF/16V/Y5V FB25 0 FB25 0
R191 0 R191 0
C100
0.1uF/25V/Y5V
C100
0.1uF/25V/Y5V
R193 0 R193 0
R194 0 R194 0
C
131
100pF/
50V/
N
P0
C
131
100pF/
50V/
N
P0
FB28 0 FB28 0
R530 0 R530 0
XP11
24PIN/0.5mm
XP11
24PIN/0.5mm
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
21
21
22
22
23
23
24
24
GND
25
GND
26
C
139
100pF/
50V/
N
P0
C
139
100pF/
50V/
N
P0
R185 0 R185 0
R200
0
R200
0
+
CE65
100uF/10V
+
CE65
100uF/10V
C266 1uF/16V/Y5V C266 1uF/16V/Y5V
C
141
10PF/
50V/
NP0
C
141
10PF/
50V/
NP0
C
137
100pF/
50V/
N
P0
C
137
100pF/
50V/
N
P0
C
134
1uF/
50V/
Y5V
C
134
1uF/
50V/
Y5V
R529 0 R529 0
XP12
16PIN/1.0mm
XP12
16PIN/1.0mm
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
R168 100 R168 100
C99
0.1uF/25V/Y5V
C99
0.1uF/25V/Y5V
R534 NC R534 NC
R169 0 R169 0
C
133
100pF/
50V/
N
P0
C
133
100pF/
50V/
N
P0
Main Board Circuit Diagram
for HTS3538/51/55/05 /98
:AMP/FB/TUNER
7-
11 7-
11