Acer AL732 Service Manual page 38

L50 BE0805
CIN
CN16 S-VIDEO C212
4 3 0.1uF
2 1
L51 BE0805
YIN
C213
0.1uF
CN11
SCP606 L49 BE0805
3 1
VCC
C211
0.1uF
C196 C202
0.1uF 0.1uF
Tuner
J6
9 10
9 10
7 8
7 8
AF
R146 33 5 6
5 6
R147 33 SIF 3 4
3 4
1 2
1 2
C214
0.1uF
TV_R
TV_L
VCC3_V
EC2 C182 C183 C184 C185 C186 C187
+
10uF/16V 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF
R128 18
R129
56
R130 18
R131
56
R134 18
R135
56 CHROMA C168
0.047uF
LUMINANCE C169
0.047uF
CVBS1 C170
0.047uF
C171
SCLTV
0.047uF
SDATV
TV_TUNER C172
0.047uF
C173
0.047uF
C174
R136 18 0.047uF
C175
0.047uF
R137
56 VCC3_V
R138
3.3K(NC)
R139 1K
DECOE
C188 C189 C190 C191 C179 C180
0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF
VCC3_V
AVCC_V
14
AI22
18
AI12
20
AI11
16
AI21
U20
10
AI24
SAA7114H
12
AI23
13
AI2D
19
AI1D
CE
AVCC_V
C181 EC1
+
0.1uF 100uF/16V
RTS0
RTS1
RTC0
LLC2
V33
R132 100
SCL
R133 100
SDA
J5
1
CON1
54
IPD7
55
IPD6
56
IPD5
57
IPD4
59
IPD3
60
IPD2
61
IPD1
62
IPD0
42
ITRDY
45
ICLK
46
IDQ
47
ITRI
48
IGP0
49
IGP1
52
IGPV
53
IGPH
37
AMCLK
39
ASCLK
40
ALRCLK
41
AMXCLK
XTALO
6
XTALO
7 XTALI
XTALI
L44
10uH_0805(NC)
Z0744
C178 1nF
R140 0
VCLK
R141 0
VPEN
XPD0 1 8 RP14
V656_0
XPD1 2 7 33
V656_1
XPD2 3 6
V656_2
XPD3 4 5
V656_3
XPD4 1 8 RP15
V656_4
XPD5 2 7 33
V656_5
XPD6
3 6
V656_6
XPD7
4 5
V656_7
R142 0 (OPT)
R143 0 (OPT)
R144 3.3K
R145 0 (OPT)
Acer Incorporated
Title
Decoder
Size Document Number
AL732
Date: Thursday, January 23, 2003
VCC3_V
L42 BE0805
C164 C165
0.1uF 0.01uF
AVCC_V
L43 BE0805
C166 C167
0.1uF 0.01uF
Y2
24.576MHz
C176 C177
18pF 18pF
Rev
B
Sheet 1 of 7