Philips HTS3538/98, Руководство по обслуживанию

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5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
OFF-PAGE CONNECTION
SPDIF Dx I/F
Optical
Coaxial
SPDIF IN
ADC & SW I/F
1V
1V
Change to NMOS ASM3402
SPDIF_IN1
COAX_IN
SPDIF_IN2
AL_CH4
SPDIF_IN1
MIC_R
AUX2_L
AUX2_R AR_CH3
AL_CH3
ADC_VRST#
TUNER_L
TUNER_R
MP3_AR
SPDIF_IN2
TUNER_L
TUNER_R
AL_CH2
MCK
LRCK
BCK
ADC_DAT
MIC_ALR
AUX2_L
AUX2_R
AR_CH2
AL_CH3
AD_INR
AR_CH3
AD_INL
AR_CH4
AL_CH4
ADC_INL
A_SW0
A_SW1
AD_INR
ADC_INL
AD_INL
ADC_INR ADC_INR
AL_CH2
A_SW0
A_SW1
MIC_R
COAX_IN
MIC_CON
MIC_L
MIC_ALR MIC_L
CVBS_O
SP_VCC
AR_CH2
AL_CH3
AL_CH4
AR_CH4
AR_CH2
AL_CH2
AR_CH3
MP3_AL
AR_CH4
MP3_AL
MP3_AR
MIC_ALR
AVCC
3V3
3V3
+6VA
MO_VCC
3V3
+12VA
+6VA
+6VA
+12V
+6VA +12VA
3V3
+6VA
SPDIF_IN1
SPDIF_IN2
ADC_VRST#
TUNER_L
TUNER_R
MCK
LRCK
BCK
ADC_DAT
MIC_CON
CVBS_O
ADC_VRST#
ADC_DAT
LRCK
MCK
BCK
A_SW0
A_SW1
MP3_AL
MP3_AR
MIC_ALR
R164 150K R164 150K
C74
470pF/50V/X7R
C74
470pF/50V/X7R
P2
S/PDIF IN P2
S/PDIF IN
G
2
VCC
3
Vout
1 K1
4
K2
5
C155
0.1uF/25V/Y5V
C155
0.1uF/25V/Y5V
R93 470 R93 470
U7 NC U7 NC
Vout
1 -Vs
2
+IN
3
-IN
4
+V
s
5
R117 1K R117 1K
+
47uF/16V
CE31
+
47uF/16V
CE31
R119
NC R119
NC
R175 150K/NC R175 150K/NC
C173
10uF/10V/Y5V C173
10uF/10V/Y5V
R99
4.7K
R99
4.7K
R118
3K R118
3K
C171
NC C171
NC
U5
74HC4052
U5
74HC4052
Y0
1
Y2
2
Y
3
Y3
4
Y1
5
EN
6
VEE
7
GND
8
B
9
A
10
X3
11
X0
12
X
13
X1
14
X2
15
VCC
16
C168
1uF/50V/Y5V
C168
1uF/50V/Y5V
R88 2K R88 2K
C153
0.1uF/25V/Y5V
C153
0.1uF/25V/Y5V
R100
4.7K R100
4.7K
R163
22K R163
22K
C78
0.
1uF/
25V/
Y5V
C78
0.
1uF/
25V/
Y5V
L11 NC L11 NC
R158
3K R158
3K
R2545.6K R2545.6K
C116
NC C116
NC
R110
10K R110
10K
R108
4.7
R108
4.7
C75
470pF/50V/X7R C75
470pF/50V/X7R
R122
75 R122
75
+
-
U12A
AS4558M
+
-
U12A
AS4558M
3
2
1
8
4
R253 5.6K R253 5.6K
U6
ADC_AK5358A U6
ADC_AK5358A
AINL
2
CKS1
3
AGND
5
VCOM
4
PDN
13
DIF
14
VA
6
VD
7
DGND
8
SDTO
9
MCLK
11
SCLK
12
LRCK
10
AINR
1
CKS2
15
CKS0
16
R197 47K R197 47K
+
10uF/25V
CE43
+
10uF/25V
CE43
R227 1K R227 1K
R174
150K
R174
150K
C73
0.1uF/25V/Y5V
C73
0.1uF/25V/Y5V
C169
1uF/50V/Y5V
C169
1uF/50V/Y5V
R120 NC R120 NC
R218 1K R218 1K
C167
1uF/50V/Y5V
C167
1uF/50V/Y5V
R162
22K R162
22K
C138 47pF/50V/NP0 C138 47pF/50V/NP0
R91 10K R91 10K
FB23
0 FB23
0
C117
NC C117
NC
+
-
U12B
AS4558M
+
-
U12B
AS4558M
5
6
7
8
4
D73
MBRX140/40V/1A
D73 MBRX140/40V/1A
R121 0 R121 0
C175
1uF/50V/Y5V
C175
1uF/50V/Y5V
C106
0.1uF/25V/Y5V C106
0.1uF/25V/Y5V
R225
NC R225
NC
R436
100 R436
100
R116
4.7K R116
4.7K
R105 562 R105 562
R220
NC R220
NC
C79
0.1uF/25V/Y5V
C79
0.1uF/25V/Y5V
D4
NC
D4
NC
R111
10K R111
10K
C163
1uF/50V/Y5V C163
1uF/50V/Y5V
R173 150K R173 150K
C83
NC C83
NC
R87 10K R87 10K
R95 100K R95 100K
R43522K R43522K
Q23
NPN_3DG3904M
Q23
NPN_3DG3904M
R154
3K/NC R154
3K/NC
C172
10uF/10V/Y5V
C172
10uF/10V/Y5V
FB22 0 FB22 0
C176
1uF/50V/Y5V
C176
1uF/50V/Y5V
C170
1uF/50V/Y5V
C170
1uF/50V/Y5V
C174
1uF/50V/Y5V
C174
1uF/50V/Y5V
C82 NC C82 NC
+
47uF/16V
CE30
+
47uF/16V
CE30
C77
0.1uF/25V/Y5V C77
0.1uF/25V/Y5V
+
100uF/25V
CE40
+
100uF/25V
CE40
R109
47K
R109
47K
R123
NC R123
NC
R124
NC
R124
NC
R165 150K R165 150K
R97 10K R97 10K
C118
NC C118
NC
R94
470
R94
470
C
156
0.
1uF/
25V/
Y5V C
156
0.
1uF/
25V/
Y5V
R103 562 R103 562
R437
22K R437
22K
P5
RCA/3P
P5
RCA/3P
1
2
3
4
5
6
R98
100K
R98
100K
C164
1uF/50V/Y5V C164
1uF/50V/Y5V
R176 150K/NC R176 150K/NC
R157
3K/NC R157
3K/NC
R92 10K R92 10K
R226 10K R226 10K
R104 47K R104 47K
R153
3K R153
3K
C81
NC C81
NC
C142 47pF/50V/NP0 C142 47pF/50V/NP0
C80
NC C80
NC
R160
3K R160
3K
R216 10K R216 10K
C166
1uF/50V/Y5V
C166
1uF/50V/Y5V
+
100uF/16V
CE33
+
100uF/16V
CE33
Main Board Circuit Diagram
for HTS3538/51/55/05
/98 : AUDIO IN
7-
9 7-
9