Philips HTS3538/98, Руководство по обслуживанию

Страница: 53 / 62

A
A
B
B
C
C
D
D
E
E
1 1
2 2
3 3
4 4
TMDS I/F
SCART I/F
VIDEO I/F
OFF-PAGE CONNECTION
No through hole & length less than 5cm !
Differential Signal !
100 ohm - Impedance
SCART2 SCART1 SCART8
1
0
0(
ᕙᴎ
)
1
0
0
9.5-12V(4:3)
6V(16:9)
SCART_CON SCART16
0
1
RGB OUT
CVBS OUT
V_R
B/U
V_G G/Y
V_B
R/V
SCART_CON
SCART16
V_B
CVBS_OUT
V_G
V_R
HPLG
UP1_[6..7]
TXC-
TXC+
TX0-
TX0+
TX2+
TX1-
TX1+
TX2-
SCART8
SCART1
SCART2
B/U
HDMI_SDA
HDMI_SCL
HDMI_VCC
HPLG
UP1_6
UP1_7
CVBS_OUT
CVBS_O
B/
U
SCART16
CVBS_O R/V G/Y B/U
CVBS_O
G/Y
R/V
B/U
CVBS_O
TX2-
TX2+
TX1-
TX1+
TX0-
TX0+
TXC-
TXC+
CVBS_O
SCART8
CVBS_O
R/V G/Y
R/V
G/Y
HDMI_SDA
HDMI_SCL
HDMI_ARC SPDIF_IN1
HDMI_CEC
HDMI_CEC
SPDIF_IN1
HDMI_CEC
HDMI_ARC
+12V
3V3
3V3
AVCC
3V3
VCC
VCC
AVCC
MO_VCC
MO_VCC
MO_VCC
DV33
SCART1
SCART2
UP1_[6..7]
HPLG
TXC-
TX0+
TXC+
TX0-
TX1+
TX1-
TX2+
TX2-
SCART_CON
V_R
V_B
V_G
CVBS_OUT
SCART1
SCART2
SCART_CON
CVBS_O
HDMI_CEC
SPDIF_IN1
+
220uF/
16V
CE4
6
+
220uF/
16V
CE4
6
D7
PESD_PGB101
D7
PESD_PGB101
C86
NC C86
NC
FB24
500/200mA
FB24
500/200mA
R203
75 R203
75
R140 NC R140 NC
L4 NC L4 NC
C94
100pF/50V/NP0 C94
100pF/50V/NP0
Q25
NC Q25
NC
R132
NC
R132
NC
C9
2
NC
C9
2
NC
C95
47pF/50V/NP0
C95
47pF/50V/NP0
C85
NC C85
NC
L5 NC L5 NC
C90
100pF/
50V/
N
P0
C90
100pF/
50V/
N
P0
R204 0 R204 0
R128
NC
R128 NC
R166 NC R166 NC
R145
1.2K R145
1.2K
L10 NC L10 NC
1
3 2
4
Q24 NC Q24 NC
R136
NC
R136
NC
R130 NC R130 NC
R433
NC
R433
NC
R150 33 R150 33
R151 33 R151 33
R135
NC
R135
NC
D10
NC D10
NC
C764
10PF C764
10PF
R147 47K R147 47K
R129 NC R129 NC
R141
2.4K
R141
2.4K
R143
91 R143
91
L9 NC L9 NC
1
3 2
4
R142
33
R142
33
R138
NC
R138
NC
R127
NC
R127
NC
C177
0.1uF/25V/Y5V
C177
0.1uF/25V/Y5V
P4
HDMI JACK
P4
HDMI JACK
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
22
21 20
23
XP10 NC XP10 NC
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
R659
10K R659
10K
C9
7
0.
1uF/
25V/
Y5V
C9
7
0.
1uF/
25V/
Y5V
R201
75 R201
75
R133 NC R133 NC
D8
NC D8
NC
R209
27K R209
27K
L3 NC L3 NC
R137
NC R137
NC
Q26
NC Q26
NC
C9
1
NC
C9
1
NC
C89
100pF/50V/NP0 C89
100pF/50V/NP0
C9
6
120pF/
50V/
N
P0
C9
6
120pF/
50V/
N
P0
+
47uF/16V
CE45
+
47uF/16V
CE45
R144
82
R144 82
R126
NC
R126 NC
C84
NC C84
NC
R139
NC R139
NC
U8 NC U8 NC
5
4 3
2
1
C88
10pF/50V/NP0
C88 10pF/50V/NP0
R658
10K R658
10K
R146
100 R146
100
D17
LL4148 D17
LL4148
C87
NC C87
NC
C763
10PF C763
10PF
R660
10K R660
10K
U603
SGM8051
U603 SGM8051
Vout
1
-Vs
2
+IN
3
-IN
4
+V
s
5
L7 NC L7 NC
1
3 2
4
D9
NC D9
NC
R149
1.5K
R149
1.5K
D6
NC D6
NC
R125 NC R125 NC
D5
NC D5
NC
L6 0 L6 0
NC P3 NC P3
1
2
3
4
5
C9
3
NC
C9
3
NC
Q27
NPN_3DG3904M Q27
NPN_3DG3904M
R148
1.5K
R148
1.5K
R657
10K R657
10K
L8 NC L8 NC
1
3 2
4
Main Board Circuit Diagram
for HTS3538/51/55/05 /98
: VIDEO I/F
7-
10
7-
10