Specifications

20" LCD TV Color Monitor AOC L20S421
85
12.3. Tuner Board
715T1747-1
C242 NC
R222
100 1/16W
R225 100 1/16W
FOR USA
C251
NC
GND
R226 100 1/16W
C231
330pF
GND
C221
0.33uF/16V
GND
GND
C202
330pF
AUDIO2IN_L
C228
330pF
C217
330pF nc
Y
SV-Au-IN_R/YPbPr-Au-IN_R
R215
100 1/16W
C212
0.22uF->0 Ohm
C244 NC
L209
120 OHM
C220
0.33uF/16V
R221
100 1/16W
C222
0.33uF/16V
C206
330pF
R220 100 1/16W
C226
0.33uF/16V
C229
330pF
AGND
R204
0
C211
0.22uF->0 Ohm
R219 100 1/16W
R210 75 1/16W
L203
150 OHM
R202
75 1/16W
R211 75 1/16W
R201
0 OHM
AUDIO2IN_R
C245 NC
C223
0.33uF/16V
C230
330pF
GND
AV1
C218
330pF nc
C204
0.22u
AUDIO2_L
C216
330pF NC
C250
NC
C215
330pF NC
AUDIO1IN_R
C249
NC
GND
GND
GND
AUDIO1_L
R217 470 1/16W
SV-Au-IN_L/YPbPr-Au-IN_L
C243 NC
C225
0.33uF/16V
AUDIO1IN_L
R213 75 1/16W
AUDIO1_R
AUDIO2IN_L
L208
120 OHM
AGND
AV1-IN
AV1-AU-IN-R
R224 470 1/16W
L213
120 OHM
R2050
R208 75 1/16W
C210
0.22uF->0 Ohm
AUDIO2IN_R
L210
120 OHM
L212
120 OHM
C227
0.33uF/16V
C247 NC
SV-Y
R212 75 1/16W
R209 75 1/16W
SV-C
C209
0.22uF->0 Ohm
AUDIO2_R
C224
0.33uF/16V
AUDIO1IN_R
AUDIO1IN_L
C246 NC
J103JACK
3 1
2 4
5
Pb
AV1-AU-IN-L
C248
NC
switch
J101JACK
1 2
3 4
5 6
7 8
9
R223 470 1/16W
R218 470 1/16W
GND
TUNERBOARD-01
<RevCode>
I/O Interface
AOC (Top Victory) Electronics Co., Ltd.
A3
13Wednesday, November 30, 2005
Title
Size Document Number Rev
Date: Sheet
of
CN202
JACK
2 3
5 6
8 9
1
4
7
R206
75 1/16W
C205
0.68u
Pr
L206
150 OHM
R216
100 1/16W
AV1
C207
330pF
L207
120 OHM
C203
330pF
R207
75 1/16W