3-59
3-60
4. AV CIRCUIT DIAGRAM
05.AV
05.AV
05.AV
Friday, February 15, 2008
Friday, February 15, 2008
Friday, February 15, 2008
L_SPEAKER
I2C_SCL
SP_R-
5VA
L_SPEAKER
SP_R-
A_MUTE
CVBS
A_MUTE
AUDIO5V
SP_L+
GND
SP_L-
SP_L-
A_MUTE
AOUT_L-
/A_MUTE_SW
A+5V
VIDEO_IO_CTL
VIDEO_IO_CTL
I2
C
_
S
C
L
CVBS_IN
CVBS
SP_L-
AV-5V
R_SPEAKER
R_SPEAKER
A_MUTE
SP_R-
I2
C
_
S
D
A
I2C_SDA
A+5V
/A_MUTE_SW
AUDIO5V
CVBS_IN
A_MUTE
VIDEO_IO_CTL
AUDIO5V
A-5V
AMP+5V
AMP+5V
AMP+5V
AOUT_R-
AV-5V
AV-5V
AOUT_L-
AOUT_R-
SP_L+
SP_R-
A+5V
A-5V
5VA
A+5V
A+5V
A+5V
I2C_SCL
2,7
VIDEO_IO_CTL
2
AOUT_L-
2
2
/A_MUTE_SW
2
CVBS
2
A+5V
2,3,4
GND
2,3,4,6,7
5VA
4,6,7
CVBS_IN
2
I2C_SDA
2,7
AOUT_R-
2
2
POWER I/F
MPEG I/F
-->
<-->
<--
OFF-PAGE CONNECTION
1
2
C
B
E
SMBT3906
3
C
SMBT3904
1
2
E
B
3
L:AV IN
H:AV OUT
L:AV IN
H:AV OUT
2
3
4
TPS60400
5
1
R564
NC
R564
NC
2
3
4
5
6
1
PHONEJACK
J503
JP_ST-35061
PHONEJACK
J503
JP_ST-35061
TP503
TP503
R516
47K
R516
47K
R534
100
R534
100
R552
100
R552
100
1
3
2
B
C
E
Q510
2N3904
B
C
E
Q510
2N3904
R559
100
R559
100
1
2
L507
0603-120 ohm PB
L507
0603-120 ohm PB
Shutdown
1
G
ND1
2
+IN2
9
VD
D
4
-IN2
11
-IN1
6
G
ND2
7
+IN1
8
+OUT2
14
VREF
10
-OUT2
12
HP-IN
16
VD
D
13
-OUT1
5
G
ND3
15
+OUT1
3
PT2303
U502
PT2303
PT2303
U502
PT2303
1
3
2
B
C
E
Q506
2N3904
B
C
E
Q506
2N3904
R509
47K
R509
47K
1
2
+
CM506
100uF/10V
+
CM506
100uF/10V
1
2
L502
FB0603
L502
FB0603
TP505
TP505
1
3
2
B
C
E
Q507
2N3904
B
C
E
Q507
2N3904
C519
0.1uF
C519
0.1uF
1
2
L509
FB0603
L509
FB0603
R502
10K
R502
10K
C507
1200pF
C507
1200pF
C511
10uF/16V
C511
10uF/16V
1
1
2
2
3
3
4
4
5
5
6
6
J504
ST-066
J504
ST-066
C537
680pF
C537
680pF
4B1
14
1B1
2
2B1
5
3B1
11
1B2
3
2B2
6
3B2
10
4B2
13
S
1
GN
D
8
OE
15
1A
4
2A
7
3A
9
4A
12
VC
C
16
U501
FSAV330
U501
FSAV330
1
3
2
B
C
E
Q514
2N3904
B
C
E
Q514
2N3904
TP501
TP501
R517
1K
R517
1K
R524
15K
R524
15K
C518
0.1uF
C518
0.1uF
C536
680pF
C536
680pF
C533
3300pF
C533
3300pF
C503
820pF
C503
820pF
C510
47pF
C510
47pF
R567
NC
R567
NC
3
2
1
Q518
BAT54S
Q518
BAT54S
C541
0.1uF
C541
0.1uF
R523
10K
R523
10K
1
3
2
B
C
E
Q504
2N3904
B
C
E
Q504
2N3904
R511
100
R511
100
R518
1K
R518
1K
R505
47K
R505
47K
R508
100K
R508
100K
C514
10uF/16V
C514
10uF/16V
C539
10uF/16V
C539
10uF/16V
C521
10uF/16V
C521
10uF/16V
C515
10uF/16V
C515
10uF/16V
1
3
2
B
C
E
Q511
2N3904
B
C
E
Q511
2N3904
2
1
3
4
J501
CON2_1.25MM
J501
CON2_1.25MM
1
2
L508
0603-120 ohm PB
L508
0603-120 ohm PB
R551
100
R551
100
1
2
D501
LL4148
D501
LL4148
1
3
2
B
C
E
Q508
2N3904
B
C
E
Q508
2N3904
C531
56pF
C531
56pF
R544
47K
R544
47K
R514
100K
R514
100K
R513
4.7K
R513
4.7K
C540
10uF/16V
C540
10uF/16V
R537
10K
R537
10K
C522
ESD(15pF)
C522
ESD(15pF)
C523
10uF/16V
C523
10uF/16V
C516
47pF
C516
47pF
1
3
2
B
C
E
Q505
2N3904
B
C
E
Q505
2N3904
R541
56
R541
56
2
3
4
5
6
1
PHONEJACK
J502
JP_ST-35061
PHONEJACK
J502
JP_ST-35061
R554
4.7K
R554
4.7K
2
3
1
B
C
E
Q512
2N3906
B
C
E
Q512
2N3906
R504
NC
R504
NC
L505
1.8uH
L505
1.8uH
R535
15K
R535
15K
C517
10uF/16V
C517
10uF/16V
C508
160pF
C508
160pF
R528
2.2K
R528
2.2K
1
3
2
B
C
E
Q502
2N3904
B
C
E
Q502
2N3904
C526
680pF
C526
680pF
R557
1K
R557
1K
C530
100pF
C530
100pF
C512
0.1uF
C512
0.1uF
1
3
2
B
C
E
Q509
2N3904
B
C
E
Q509
2N3904
C532
3300pF
C532
3300pF
R562
100K
R562
100K
L501
10uH
L501
10uH
R547
2.2K
R547
2.2K
1
2
+
CM502
100uF/10V
+
CM502
100uF/10V
R512
47K
R512
47K
1
2
L510
600 ohm FB
L510
600 ohm FB
C534
3300pF
C534
3300pF
2
3
1
B
C
E
Q519
2N3906
B
C
E
Q519
2N3906
R561
10K
R561
10K
R543
10K
R543
10K
1
2
L503
600 ohm FB
L503
600 ohm FB
R522
47K
R522
47K
C528
10uF/16V
C528
10uF/16V
L511
10uH
L511
10uH
TP506
TP506
R558
10K
R558
10K
R553
4.7K
R553
4.7K
RIN
8
ROUT
7
VDD
6
SCL
5
LIN
1
LOUT
2
VSS
3
SDA
4
U509
PT2257
U509
PT2257
3
2
1
8
4
+
-
U504A
NJM4558
+
-
U504A
NJM4558
R515
47K
R515
47K
1
2
L512
FB0603
L512
FB0603
1
2
L506
600 ohm FB
L506
600 ohm FB
R563
100K
R563
100K
R507
100K
R507
100K
R542
33K
R542
33K
R565
NC
R565
NC
C513
1uF
C513
1uF
C535
3300pF
C535
3300pF
C506
0.1uF
C506
0.1uF
C509
820pF
C509
820pF
1
2
+
CM510
220uF/6.3V
+
CM510
220uF/6.3V
R519
NC
R519
NC
C525
1200pF
C525
1200pF
R532
15K
R532
15K
C524
160pF
C524
160pF
R501
4.7K
R501
4.7K
TP502
TP502
1
2
+
CM509
100uF/10V
+
CM509
100uF/10V
R521
33K
R521
33K
R546
1K
R546
1K
TP507
TP507
C502
100pF
C502
100pF
R531
4.7K
R531
4.7K
C520
10uF/16V
C520
10uF/16V
R506
1K
R506
1K
C504
680pF
C504
680pF
R530
330
R530
330
TP508
TP508
TP504
TP504
1
2
L504
600 ohm FB
L504
600 ohm FB
R538
0
R538
0
R533
4.7K
R533
4.7K
OUT
1
IN
2
CFLY-
3
GND
4
CFLY+
5
U503
TPS60400
U503
TPS60400
R520
15K
R520
15K
5
6
7
8
4
+
-
U504B
NJM4558
+
-
U504B
NJM4558
R539
100
R539
100
R545
10K
R545
10K
R550
100
R550
100
R566
NC
R566
NC
R510
330
R510
330
R560
1K
R560
1K
R525
47K
R525
47K
C505
100pF
C505
100pF
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