AOC L19W631 Service Manual page 50

19'' LCD TV
IF1
TUNGND
IF2/GND
Vst
ADC
Vs
Reserv ed
SDA
SCL
AS
TU
AGC
TU100
C622
0.033uF
11 IF1
10
9
8
7
6 R659 0Ω 1/4W
5 R649
10Ω
4 R650
10Ω
3 R655 + C633
3.9KΩ 470uF/16V
2 TUNGND
1 R653 TUNGND
10KΩ
ZD601
1 2
C676 BZX284 R657
+
2.2uF/16V 22KΩ
TUNGND
C629
+
10uF/16V
TUNGND
FB627
47uH
C621
220pF
C624
33nF
ZD602 C623
BZX284 0.033uF
D602
BAV99
R658
47Ω TUNGND
+5V_SW
FB622
1 2
120Ω
UOC3_SDA1
UOC3_SCL1
C636
0.01uF
AGC1
50
+5V_SW
FB623
1 2
150 OHM
R654 C625
22Ω 0.0047uF
R656
33KΩ FB628
47uH TUNGND
Q602
PMBS3904
C628 C626
0.0047uF
0.0047uF
TUNGND
CN601
UOC3_SCL1 12
12 11
AGC1 10
10 9
8
8 7
6
6 5
IF1 4
4 3
2
2 1
CONN
Title
02. TUNER
Size Document Number
A4
T2449-D-X-X-2-070214
Date: Wednesday , February 14, 2007 Sheet
AOC L19W631
+5V_SW_1
11 UOC3_SDA1
9
7
5
3
1
Rev
0.3
3 of 5