Schematic Diagram; Main Board - Hyundai HLCD-A27W4 Service Manual

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10. Schematic Diagram

10.1 Main Board

715T1641-2
C137
0.1uF
L115
NC
EMI
L118
300 OHM
5,13
PAN_PWR
6,13
P_Hs
6,13
P_Vs
6,13
P_DATAEN
6,13
P_CLK
C130
22pF
6,13
R[0..7]
6,13
G[0..7]
6,13
B[0..7]
JACK
L141
600 OHM
10
Comp_L
C165
470pF
4
SVIDEO_C
AGND
4
SVIDEO_Y
L142
600 OHM
10
Comp_R
separate two path
L143
120 OHM
2
COMP_Y
L144
120 OHM
2
COMP_Pb
L145
120 OHM
2
COMP_Pr
C158
68pF
AGND
AGND
AGND
C159
C160
68pF
68pF
2
AV_2
2
AV2_L
2
AV2_R
CN101
CP103
22pF
1
8
2
7
3
6
4
5
CP105
1
8
22pF
2
7
3
6
4
5
LP100
120 OHM(8P4R)
J100
7
8
L123
0 OHM 1/16W
9
1
2
3
4
5
6
switch
C166
470pF
L151
120 OHM
AGND
O_PRO_Y
L152
120 OHM
O_PRO_PB
O_PRO_PR
L153
120 OHM
J102A
J105A
JACK
JACK
L128
L120
0 OHM 1/16W
 
0 OHM 1/16W
AGND
AGND
5V
L139
600 OHM
C167 NC
10uF/16V
+
+
CP102
C168 NC
22pF
22uF/16V
5
4
6
3
7
2
AGND
8
1
O_PRO_Y
2
S1A
I_DVD_Y
3
S2A
CP104
5
4
22pF
6
3
O_PRO_PB
5
S1B
7
2
I_DVD_PB
6
S2B
8
1
O_PRO_PR
14
S1C
I_DVD_PR
13
S2C
CP106
5
4
22pF
6
3
11
S1D
7
2
10
S2D
8
1
1
5
COMP_SEL
IN
CP107
5
4
15
/EN
22pF
6
3
7
2
8
1
LP105
120 OHM(8P4R)
L138
600 OHM
AGND
AGND
LP107
I_DVD_PR
5
4
I_DVD_PB
6
3
I_DVD_Y
7
2
Remote
8
1
120 OHM(8P4R)
L130 NC
600 OHM
AGND
L131 NC
DVD_L
150 OHM
2
DVD_AL
DVD_R
150 OHM
L132 NC
2
DVD_AR
L133 NC
600 OHM
C139
100pF
L126
600 OHM
L127
600 OHM
C134
10uF/16V
C135
C154
10uF/16V
470pF
AGND
AGND
R120 NC
R121 NC
100
 
1/16W
100
 
1/16W
C157
470pF
Q103
1
Q102
1
PMBS3904
PMBS3904
AV1_R
2
AV1_L
2
AGND
AV_1
2
37
Hyundai HLCD-A27W4
C170 NC
L113
10
Audio_L+
0.1uF
L114
10
Audio_L-
L116
10
Audio_R+
L117
10
Audio_R-
EMI
CP100
470pF
4
3230_Y
DA
INTERLACE_Y 4
7
3230_PB
12VP
DB
INTERLACE_PB 4
12
3230_PR
AGND
+5VP
DC
INTERLACE_PR 4
9
DD
L136
6
INV_PRO
5
BL_ADJ
U104
R117
R118
5V
PI5V330
NC
10K
AGND
CN106
AGND
LP108
5
10
EAR_L
1
6
10
EAR_R
2
7
6
W_ENABLE
3
8
4
12V
5
6
120 OHM(8P4R)
CONN
CN105
1
2
3
5VP
3.3VM
5V
LP110
C138
CONN
8
5
Remote
100pF
7
6
5
5
KEY_AD
300 OHM(8P4R)
LINE_O_L
11
R119
10K
 
1/16W
LINE_O_R
11
C155
100pF
RN105
0 OHM
O_PRO_Y
1
8
3230_Y
O_PRO_PB
2
7
3230_PB
O_PRO_PR
3
6
3230_PR
4
5
MUTE
6,10
AOC (Top Victory) Electronics Co., Ltd.
Title
01. I/O Connecter
Size
Document Number
B
715T1641-2
Date:
Tuesday , June 13, 2006
3
CN111
300 OHM
2
300 OHM
1
CONN
300 OHM
2
CN112
300 OHM
1
CONN
EMI
C136
C145
0.1uF
0.1uF
CN102
1
2
3
4
5
6
7
600 OHM
8
L137
9
600 OHM
10
CONN
1/16W
 
CN103
C131
C132
470pF
470pF
6
4
5
3
4
2
3
1
2
1
AGND
CONN
L146
CN107
600 OHM
1
2
1
3
2
4
3
5
4
6
7
8
CONN
C156
0.1uF
C143
0.1uF
C144 NC
0.1uF
Rev
1A
Sheet
1
of
14

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