Hitachi 19LD4550C, Service Manual

Page: 81 / 130

19 ″ LCD TV Hitachi 19LD4550U
80
PR0P 4
SCART_FS_IN 10
SCT2_AL_IN 7
SCT2_AVO_GND
SSY 0 5
AIN3_R 11
SOY 0 4
R141 1K OHM 1/10W
R1
6
7
10
K OH
M
1/
10
W
SCT2_FS_IN
L104
80 OHM
1 2
R165
10K OHM 1/10W
SCT1_AV_OUT 18
SCT2_AV_IN
R170
75OHM1/4W
PB0P 4
SCART2_FS_IN 10
SCT1_AUR_IN
R154
100 OHM 1/10W
R166
33K OHM 1/10W
SCT1_R_IN
C252
0.0068uF
C
139
470p
F
SCT1_G_IN
ZD1
13
VPO
R
T
060
3100K
V05
1
2
ZD106
U
D
Z
SN
P5
.6
B
H
Custom
6 21 Friday , June 20, 2008
715T3009
< 称爹 >
SCART connector
OEM MODEL Size
Rev
Date
Sheet of
TPV MODEL
PCB NAME
称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹
SCT2_AV_IN
SCT2_AUL_IN R155 1K OHM 1/10W
R160
68 OHM 1/10W
SCT2_AUR_OUT
SCT2_AV_OUT
R
151
30K OH
M
1
/10W
C132
15pF/50V
ZD114
UD
ZS
NP
5
.6
B
R142
3K OHM 1/10W
C137 2.2uF/16V
SCT2_AVO_GND
R217 NC
SCT1_FB_IN
SCT1_AVO_GND 18
C125 0.047uF
GND_SV 5
ZD109
UDZSNP5.6B
ZD117
UD
Z
S
NP
5
.6
B
C134
15pF/50V
R153
27 OHM 1/10W
C259
560pF
C255
560pF
SCT2_AUL_OUT
C133 0.01uF/25V
SCT2_AUL_OUT 16
R156
47 OHM 1/10W
C136 2.2uF/16V
SCT2_AUR_IN
R
162
N
C
\47
K
O
H
M
1
/10
W
R145 1K OHM 1/10W
R161
75 OHM 1/10W
R131
100 OHM 1/10W
Z
D
119
VPOR
T
0603
100KV
0
5
1
2
R144
10K OHM 1/10W
C131 0.01uF/25V
R146
3K OHM 1/10W
R125
100 OHM 1/10W
R
136
75 OH
M
1/
8W
R157
100K O
H
M
1
/10W
R139
75 OHM 1/10W
R171
0 OHM 1/10W
SCT1_AUR_OUT
SCT1_AUL_IN
R
163
N
C
\47
K OH
M
1/
10
W
R124 27 OHM 1/10W
+5V
C135 0.01uF/25V
Y0N 4
R1
26
47 O
H
M
1
/10W
FB112
300 OHM
1
2
C146 1uF/16V
SCT1_B_IN
C256
0.0022uF
C254
560pF
SCT1_AV_OUT
R127
0 OHM 1/10W
SCT1_AUL_OUT 7
SSY 1 5
SCT1_G_IN
SCT2_C_IN
SCT2_AV_OUT
C148
15pF
SSC1 5
L103
80 OHM
1 2
ZD107
UD
Z
S
NP
5
.6
B
ZD1
16
VPO
R
T
0
603100
KV05
1
2
R135
100 OHM 1/10W
SCT2_AUL_IN
C129
15pF/50V
R169
33K OHM 1/10W
+
C151
47uF/25V
R143
20K OHM 1/10W
C130 0.01uF/25V
SCT1_AV_IN
C150
0.1uF
SCT2_AUL_OUT
Z
D
118
VPOR
T
0603
100KV
0
5
1
2
ZD111
RLZ13B
1
2
SCT1_AUR_OUT 7
SCT1_AUL_IN
C127 1uF/16V
R132
68 OHM 1/10W
CN104
SCART
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
R134
0 OHM 1/10W
C257
0.0022uF
ZD120
RLZ13B
1
2
YC + CVBS
R128
68 OHM 1/10W
R168
68 OHM 1/4W
SCT1_FB_IN
R147
20K OHM 1/10W
R
150
30K OH
M
1
/10W
C143
47pF
R
133
75 OH
M
1/
8W
C
140
33
pF
SCT1_R_IN
R1
4
8
100
K OH
M
1/
10
W
SCT2_AUR_OUT 16
D2SA 5
SCT1_FS_IN
C
141
33
pF
C145
470pF
R1
4
9
10
0K OH
M
1/
10
W
SCT2_AUR_IN R152 1K OHM 1/10W
R159
0 OHM 1/10W
SCT1_AV_IN
C147 0.01uF
D2SA
ZD110
UDZS
N
P
5
.6
B
C
138
470p
F
Q101
2SD2653K
SCT2_AUR_OUT
CN103 SCART
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
SCT2_AR_IN 7
SCT2_FS_IN
C128 0.01uF/25V
ZD1
12
VPO
R
T
060
3100K
V05
1
2
R140
33K OHM 1/10W
C144
470pF
SCT1_FS_IN
SCT1_B_IN
R158
100
K OH
M
1/
10
W
R164
0 OHM 1/10W
GND_SV 5
L101
80 OHM
1 2
R130
0 OHM 1/10W
PBR0N 4
SCT1_AVO_GND
SCT1_AUL_OUT
C142 0.047uF
R138
68 OHM 1/10W
C126
47pF
SCT1_AUR_IN
ZD1
15
VPO
R
T
0
603100
KV05
1
2
SCT2_C_IN
ZD121
UD
ZS
NP
5
.6
B
C253
0.0068uF
L102
80 OHM
1 2
ZD108
UD
Z
S
NP
5
.6
B
R137
0 OHM 1/10W
GND_SV 5
AIN3_L 11
R
129
75 O
H
M
1/
8W
C258
560pF
C149 1uF/16V
Y0P 4