AOC L32W451B Servce Manual page 62

32'' LCD TV
9.3 Tuner Board
R4
R3
47K 1/16W 47K 1/16W
2 SCT1_RI
L2
2 SCT1_LI
L4 600 OHM
FUN_1
R5 12K
0=TV, 6V=Wide, 11V=4:3
R105 9.1K
0=CVBS, 2V=RGB
SBFSW1 R6
BEAD
SCART1_AV
2 SCART1_AV
L9 150 OHM
R10 R11
75 75
R17 R18
47K 47K
L11
2 SCT2_RI
L13
2 SCT2_LI
R24
FUN_2
12K 1/16W
R106
9.1K 1/16W
NC
R25
SC_AV
2 SCART2_Y
L16 150 OHM
CVBS
R28
75
C1 C2
C3
C4 0.0022uF
C5 0.0022uF
1nF
1nF 1nF
1
2
600 OHM 3
4
5
ZD4 NC
6 ZD5
MLL752A
7
8
C6 68pF
9
1/16W
ZD6 NC
10
11
1/16W R102
0 12
C7 68pF
13
14
15
ZD7 MLL752A
16
C8 68pF
150 17
ZD8 MLL752A
18
19
20
21 C9 68pF
C10
C11
100pF J1
68pF
SCART 1
C16 C17 C18 C14 C15
1nF 1nF 0.0022uF
1nF 0.0022uF
1
600 OHM
2
3
4
5
ZD15 NC
600 OHM
6
R104 0
7
8
C25
9
ZD16 NC NC
10
SC_AV
11
R103 0
12
13
14 ZD17
MLL752A
15
16
17
18
19
20
21
C22 C23
C24
68pF
68pF
68pF J2
SCART 2
R1 R2
47K
47K
C138 10uF
L1 600 OHM
SCT_RO 3
L3 600 OHM
SCT_LO 3
C139 10uF
SCART_B
SCART_B
L5 150 OHM
SCART_G
SCART_G
L6 150 OHM
SCART_R
SCART_R
L7 150 OHM
TVOUT1
L8 150 OHM
R7 R8 R9
75 75 75
R19 R20
47K 47K
10uF
L10 600 OHM C140
SCT_RO 3
SCT_LO 3
L12 600 OHM C141
10uF
R29
NC
L33 NC
SC2_CVBS 2
SCART2_C 2
L14 150 OHM
TVOUT2
R27
L15 150 OHM 75
62
C132 C133
0.1uF 0.1uF
2 1
VCCSW
4 3
V12SW
6 5
2 HDMI_R
8 7
2 HDMI_L
10 9
12 11
SBFSW1
14 13
16 15
2,3 SCL
18 17
2,3 SDA
20 19
3 RESETn
22 21
24 23
2 HD_G
26 25
2 2 HD_B
28 27
2 HD_R
30 29
32 31
SCART_G
34 33
2
SCART_B
36 35
SCART_R
CN1 IO
2
V5B
R12
22K 1/16W
Q1
SCART1_AV 1 PMBS3904
C12 10uF
R13
R14 R15
18K 1/16W 470 1/16W
V5B
C13
0.1uF R16
22K 1/16W
C19
Q2 1
PMBS3904
TVOUT1
10
R21
R23
R22
18K 1/16W
470
V5B
C20
0.1uF R26
22K 1/16W
Q3 1
PMBS3904
TVOUT2
R30 10
R32
R31
18K 1/16W
470
<Variant Name>
AOC (Top Victory) Electronics Co., Ltd.
Title
SCART_IN
Size Document Number
A3 TV2765W-4E
Date: Monday, December 26, 2005
AOC L32W451B
PCR 2,3
PCL 2,3
SRS_R 3
SRS_L 3
FUN_1
FUN_2
GSOG
CVBS1 2
CVBS2 2
SAAY 2
SAAC 2
PW3Y 2
PW3C 2
GSOG
75
C134
68pF
10uF
TVOUT 2
10uF
C21
Rev
1.0
3
Sheet 1 of