A
A
B
B
C
C
D
D
E
E
1
1
2
2
3
3
4
4
W=15mil
W=15mil
W=15mil
W=15mil
W=40mil
W=15mil
W=15mil
W=15mil
W=15mil
W=20mil
W=20mil
W=15mil
W=15mil
W=15mil
W=15mil
W=15mil
W=15mil
W=15mil
W=15mil
W=15mil
VIDEO INTERFACE
AUDIO INTERFACE
CVBS=75R;RGB=160R
AV
䕧ߎッᄤষʽ
AV
䕧ܹッᄤষʽ
D
C
8050/8550
2SC1815
E
E
B
C
S
G
B
AUDIO MUTE CIRCUIT
C
3904/3906
B
E
AO3401/02
W=15mil
W=15mil
W=15mil
W=15mil
W=15mil
W=15mil
W=12mil
W=12mil
W=20mil
W=80mil
W=80mil
OPA_PW
DV33
AMPVCC
VSYS
ML1
MR
MUTE
VDO_IN
MUTE
ML
SPL1
SPL2
MR1
SPR1
SPR2
CVBS
CVBS_OUT
SHDN
ML
MR
CVBS_OUT
AOUT_R
MUTE_DAC
AUDIO_IN1
CVBS
AUDIO_IN2
IN/OUT
ASPDIF
AOUT_L
CVBS_INP
VOLUME_PWM
ADO_INR
OPTICAL
SPR2
SPR1
HPEARSW
VDD5V
MROUT1
MLOUT1
AGND
MLOUT1
MROUT2
MROUT2
AGND
MLOUT2
SEMAX
SEDIFF
CVBS_INP
VDO_IN
ADO_INR
ADO_INL
SPL2
VSYS
OUT_EN
MROUT1
ASPDIF
MUTE
-10V
MR1
ML1
HPEARSW
OPA_PW
VSYS
VDO_IN
MUTE
SHDN
AUDIO_IN2
MLOUT2
VOLUME_PWM
AUDIO_IN1
SPL1
ADO_INL
OPA_PW
3
AMPVCC
2,3,5
DV33
2,3,5
VSYS
2
SPL1
5
SPL2
5
SPR1
5
SPR2
5
AOUT_R
3
MUTE_DAC
3
CVBS_INP
3
IN/OUT
3
AUDIO_IN1
3
AOUT_L
3
ASPDIF
3
AUDIO_IN2
3
CVBS
3
VOLUME_PWM 3
VDD5V
2,3,5
OUT_EN
3
AOUT_R
3
AOUT_L
3
MUTE_DAC
3
-10V
5
IN/OUT
3
VOLUME_PWM 3
VSYS
2
OUT_EN
3
AGND
AGND
PGND
AGND
AGND
PGND
AMP5V
AGND
AGND
AGND
AGND
AGND
PGND
AGND
AGND
AGND
AGND
AGND
DV33
AGND
+12VM
AMPVCC
AMP5V
PGND
DV33
AVREF
AGND
AGND
AGND
AVREF
AGND
AMP5V
AGND
+12VM
AMP5V
AGND
+12VM
VSYS
AGND
AVREF
DV33
DV33
AGND AGND
AGND
AGND
AMPVCC
AGND
AMPVCC
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AMPVCC
AMPVCC
AGND
PGND
AGND
U7
TPA6011A4(TSSOP24)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
PGND
ROUT-
PVDD
RHPIN
RLINEIN
RIN
VDD
LIN
LLINEIN
LHPIN
PVDD
LOUT-
PGND
LOUT+
SHUTDOWN
FADE
BYPASS
AGND
SEMAX
SEDIFF
VOLUME
HP/LINE
SE/ BTL
ROUT+
GND_PAD
+
-
UA1B
AS4558M
5
6
7
8
4
R171
1K
C129
1000pF
R166
6.2K
R194
75/1%
C142
1uF/NC
R123
20K
R188
56/NC
D21
BAT54S
1
3
2
R146
10K/NC
D20
BAT54S/NC
1
3
2
R155
100K
R178
47K
R169
47K
R124
100
C116
1000pF
R148
22K
R183
100K
Q23
MMBT3906LT1
1
2
3
C119
100pF
C140
100pF
R175
10K
FB23
NC
R126
330
R130
20K
R137
20K
C139
1uF/NC
C138
0.047uF/NC
R191
18K/NC
R190
100k/NC
Q28
MMBT3904LT1/NC
1
2
3
C135
1000pF
C113
0.1uF
C132
1uF/25V
R170
10K
R158 33
C123
1000pF
R150
10K
C126
0.1uF
R161
100K/NC
C128
22pF
R164
10K
P2
1
2
3
4
5
6
7
GND
coax
r
L
DET2
T1
DET
R125
7.5K
R154
3K
Q19
MMBT3906LT1
1
2
3
L14
22uH/1A
L15
1.8uH
C134
1000pF
R186
100K
C141
100pF
R168
10
R151
10K
CE38
100uF/16V
R142
4.7K
R159
NC
R133
2.2K
R136
10K
R128
3.9K
CE37
22uF/16v
R176
10
C133
2.2uF/16V
C120
0.1uF
R131
47K
FB19
KLN501
FB22
NC
Q20
MMBT3904LT1
1
2
3
R132
100k
R163
10K/NC
R199
10K/NC
CE46
220uF/16V
R139
330
T1
1
C122
1000pF
R140
4.7K
R197
18K/NC
C136
0.47uF
TP56
1
R141
3.9K
C117
0.1uF
CE45
220uF/16V
C125
0.1uF
C118
0.1uF
CE48
10uF/16V
R134
1K
L13
KLN501
R143
100k
C114
1000pF
TP54
1
Q21
MMBT3904LT1
1
2
3
Q22
MMBT3904LT1
1
2
3
R184
10K
CE47
220uF/16V
C121
1000pF
P5
1
2
3
4
5
6
7
GND
coax
r
L
DET2
T1
DET
R152
1K
C127
NC
R129
4.7K
P3
1
2
3
4
5
6
7
GND
coax
r
L
DET2
T1
DET
R177
10K
D17
BAT54C
1
3
2
R193
10K/NC
R174
10k
R179
10
Q26
2SK3018
G
D
S
CE40
22uF/16v
CE41
10uF/16V
C115
1000pF
C137
0.47uF
R196
100k/NC
R144
1K
R165
56K
R145
1K
CE44
22uF/16v
FB24
KLN501
R157
NC
R162
10
C112
100pF
TP57
1
CE36
10uF/16V
C124
1uF
R127
4.7K
R138
7.5K
FB21
NC
C130
1000pF
C131
2.2uF/16V
CE42
22uF/16v
R192
100k/NC
R153
100K
TP58
1
P4
1
2
3
4
5
6
7
GND
coax
r
L
DET2
T1
DET
R187
18/NC
R180
1K
CE43
100uF/16V
R156
20K
Q24
MMBT3906LT1
1
2
3
D15
LL4148
R147
10K
R135
51K
+
-
UA1A
AS4558M
3
2
1
8
4
R181
56K
L12
KLN501
CE39
100uF/16V
R198
100k/NC
Q25
MMBT3904LT1
1
2
3
R172
1M
8
-
4
8
-
4
Main Board
Electric Diagram
:Audio/Video
Summary of Contents for PET717
Page 33: ...Main Board Print Layout for PET717 93 Top Side 9 1 9 1 ...
Page 34: ...Main Board Print Layout for PET717 93 Bottom Side 9 2 9 2 ...
Page 35: ...TFT Board Print Layout for PET717 93 Top Side 9 3 9 3 ...
Page 36: ...TFT Board Print Layout for PET717 93 Bottom Side 9 4 9 4 ...
Page 37: ...Key Board Print Layout for PET717 93 Top Side 9 5 9 5 ...
Page 38: ...Key Board Print Layout for PET717 93 Bottom Side 9 6 9 6 ...
Page 39: ...IR Board Print Layout for PET717 93 Top Side 9 7 9 7 ...
Page 40: ...IR Board Print Layout for PET717 93 Bottom Side 9 8 9 8 ...