19
″
LCD TV Hitachi 19LD4550U
94
CI_PDD3
10
CI_D3
CI_A4
C183
0.1UF16V
R186
10K OHM 1/10W
TP
14
CI_
C
E
1#
CI_IOIS16#
CI_PDD5
10
CI_REG#
CI_WAIT#
CI_INSY NC
CI_DV18
C198
0.1UF16V
X101
27.00MHZ
1
2
CI_GPIO1
CI_OUTDATA5
CI_D2
GN
D
T
S
_
VAL
ID
O
CI_OUTSY NC
U105
NC/TPS2051BDR
2
3
4
5
1
6
7
8
VIN1
VIN2
EN
OC
GND
OUT1
OUT2
OUT3
CI_VCC
CI_VCC_EN
CI_OEB
CI_A3
CI_D6
Q104
MMBT3904
R190
10K OHM 1/10W
t
TH701
0 OHM +-5% 1/4W
1
2
CI
_
INS
Y
N
C
GN
D
CI_VCC_EN
CI_GPIO1
CI
_
IND
A
T
A
3
CI_GPIO0
TS0INDATA7
CI
_
IND
A
T
A
1
CI_RESET
PCMCIA
CN106
PORT PCMCIA DUAL
20
19
7
9
15
16
1
34
30
31
32
2
3
4
5
6
29
28
27
26
25
24
23
22
12
11
8
10
21
13
14
33
18
17
68
67
66
65
64
63
62
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
A15
A16
CE1#
OE#
WE#
RDY/BSY
GND
GND
D0
D1
D2
D3
D4
D5
D6
D7
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
WP
VPP1
VCC
GND
CD2#
D10
D9
D8
BVD1
BVD2
GND
CD1#
D11
D12
D13
D14
D15
CE2#
RFSH
RFU
RFU
A17
A18
A19
A20
A21
VCC
VPP2
A22
A23
A24
A25
RFU
RESET
WAIT#
RFU
REG#
CI_VPP
CI_PDD7
10
TS_SY NCO
9
CI
_
D
V
3
3
FB111
BEAD
CI_DV18
TS_CKO
9
GND
R263
4.7K OHM 1/10W
CI_PDD4
10
CI_A3
CI_OUTDATA0
CI
_
D
V
3
3
CI_
X
T
A
L
O
CI
_
A
13
CI_RB
13
TS0INDATA3
CI_A6
CI_A8
CI_OUTDATA7
C171
0.1UF16V
HDMIED_WP
3,14
CI_CE2#
TP7
C166
0.1uF/25V
CI_VCC
TS_CKO
R191
4.7K OHM 1/10W
C180
0.1UF16V
CI_AV33
CI_OUTDATA3
CI
_
IRE
Q
#
CI_IOWR#
TP
10
CI_VPP
CI_VPP5_EN
CI
_
P
D
D
4
CI_D1
R181
10K OHM 1/10W
AMP_SHUT
17
CI_POCE1#
C197
10pF
CI_PDD2
13
CI_
IO
W
R
#
CI_A4
CI_INT
CI_A2
TS0INVALID
C182
1uF/16V
CI_IOIS16#
CI_VCC
CI
_
IND
A
T
A
7
CI
_
IND
A
T
A
0
CI_A2
CI_OE#
C192
10uF/10V
GN
D
GN
D
CI_
IN
C
LK
CI_A0
C176
0.1UF16V
C174
0.1UF16V
CI_D6
C175
0.1UF16V
CI_VCC
R204
100 OHM 1/10W
CI_WAIT#
C167
10uF/10V
H
A2
20
21
Friday , June 20, 2008
715T3009
<
称爹
>
MT8295/CI CARD
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
+5V
MTK_IC_RESET 10
CI
_
O
E
B
CI_INDATA1
CI_POWE#
10
CI_D0
R201
100 OHM 1/10W
CI_
X
T
A
L
I
TS0INDATA6
CI
_
T
S
_DA
T
A
O
R203
NC
R250
100 OHM 1/10W
DV33
TS0INDATA1
GND
R254
100 OHM 1/10W
CI_DV33
CI_VCC
TP13
CI_DV33
CI_INDATA4
CI_RESET
CI_DV18
CI_WE#
CI_A7
CI_A1
R194
10K OHM 1/10W
CI_DV33
CI
_
R
B
CI_OUTDATA4
R257
0 OHM 1/8W
CI_VCC
CI_OUTVALID
C178
10uF/10V
TS_VALIDO
9
CI
_
P
O
W
E
#
CI_IORD#
CI_INDATA2
C
I_
AV3
3
C173
0.1UF16V
T
S
_
D
AT
AO
CI
_
W
E
#
C185
1uF/16V
OPWM1
10
CI
_
O
UT
D
A
T
A
7
CI_PDD4
CI_INDATA3
CI_POCE1#
8
TS_VALIDO
CI_VS1#
R184
10K OHM 1/10W
C189
27PF J 50V NPO
TP
9
C186
0.1UF16V
R176
10K OHM 1/10W
CI
_
G
P
IO
1
4
CI
_
A
LE
R200
4.7K OHM 1/10W
TP
12
+5V
CI_WAIT#
T
S
_
SYN
C
O
CI_INPACK#
TP8
CI_A0
TS
_
C
K
O
R179
NC
R795
100K OHM 1/10W
+5V
CI_PDD7
C184
10uF/10V
R202
NC
C
I_
IN
VAL
ID
C
I_
T
S_
SYN
C
O
U103
MT8295
1
2
3
4
5
6
7
8
9
10
11
12
13
14
16
17
18
15
24
26
28
30
32
22
35
37
39
41
44
46
48
50
19
20
21
33
53
55
57
59
62
64
66
69
43
71
73
75
78
80
83
85
52
87
89
23
25
27
29
31
76
34
36
38
91
92
93
68
40
42
45
47
49
51
54
60
56
58
61
63
65
67
82
70
72
74
77
79
81
90
84
86
88
11
8
11
9
12
0
94
96
98
99
97
10
0
10
1
10
2
95
11
5
11
6
10
4
10
5
10
6
11
4
11
7
10
7
11
0
10
9
10
8
11
1
11
2
11
3
12
1
12
2
12
3
12
4
12
5
12
6
12
7
12
8
10
3
GPIO0
GPIO1
GPIO2
GPIO3
VCC33
T0CLK(I)
T0SYNC(I)
T0VALID(I)
T0DATA0(I)
GND33
T0DATA1(I)
T0DATA2(I)
T0DATA3(I)
T0DATA4(I)
T0DATA5(I)
T0DATA6(I)
T0DATA7(I)
VCC18
D3
D4
D5
D6
D7
GND18
CE
1#
A1
0
OE
#
A1
1
A9
A8
A1
3
A1
4
GPIO4
GPIO5
GPIO6
VC
C
3
3
WE
#
R
EAD
Y
A1
6
A1
5
A1
2
A7
A6
A5
GN
D
33
A4
A3
A2
A1
A0
D0
D1
VC
C
3
3
D2
WP
CD1#
D11
D12
D13
D14
GND33
D1
5
CE
2#
VS1
#
GPIO7
GPIO8
GPIO9
VCC33
IO
RD
#
IO
W
R
#
A1
7
A1
8
A1
9
A2
0
A2
1
GN
D
33
A2
2
A2
3
A2
4
A2
5
VS2#
RESET
VCC18
WAIT#
INPACK#
REG#
BVD2
BVD1
D8
GND18
D9
D10
CD2#
GP
IO
10
GP
IO
11
GP
IO
12
CI_CEB
CI_WEB
CI
_
D
A
T
A
7
CI
_
D
A
T
A
6
VC
C
3
3
CI
_
D
A
T
A
5
CI
_
D
A
T
A
4
CI
_
D
A
T
A
3
CI_DATA2
CI
_
D
A
T
A
1
CI
_
D
A
T
A
0
GN
D
3
3
C
I_C
LE
CI
_R
B
CI
_
INT
CI
_O
E
B
R
ESET
B
XT
AL
I
XT
AL
O
A
V
D
D
33
_X
T
A
L
AV
SS3
3
_XT
A
L
AVD
D
1
8_
PL
L
AVSS1
8_
PL
L
VC
C
3
3
T
S
_
VAL
ID
O
TS
_
C
K
O
T
S
_
D
AT
AO
T
S
_S
Y
NCO
GN
D
3
3
GP
IO
13
GP
IO
14
CI
_A
L
E
CI_POWE#
GND
CI_
A
9
CI_DV33
CI_VPP33_EN
C
I_
VS1
#
Q103
ME2301
CI_OEB
10
TS0INCLK
CI
_
IND
A
T
A
5
CI_INDATA6
CI_OUTDATA1
CI_PDD3
CI_VS1#
C199
0.1UF16V
C195
10pF
CI_
C
LE
CI_REG#
R253
100 OHM 1/10W
CI_INT
10
CI_ALE
R185
10K OHM 1/10W
CI_DV33
CI_
C
E
2#
CI_D5
CI_A14
CI_A13
R178
10K OHM 1/10W
GN
D
CI_A5
FB110
BEAD
C172
0.1UF16V
C190
10pF
CI_OUTDATA0
R180
NC
R251
100 OHM 1/10W
CI_OUTDATA2
CI_A6
R249
NC\10K OHM 1/10W
R
195
33
O
H
M
1
/1
0
W
CI
_
A
12
CI
_
O
E
#
CI_OUTDATA6
CI_OUTCLK
CI_IREQ#
R187
10K OHM 1/10W
R182
100K OHM 1/10W
CI_A1
TS0INDATA2
CI
_
IND
A
T
A
4
CI_D7
C170
10uF/10V
GND
CI_PDD6
C
I_
AV1
8
R188
10K OHM 1/10W
CI
_
A
14
TS0INDATA0
CI_DV33
CI_DV33
CI_CLE
10
CI_D5
CI_INPACK#
CI_VS2#
CI_OUTDATA3
U104
3
2
1
4
VI
VO
GN
D
4
TS0INSYNC
CI_INCLK
C165
0.1UF16V
CI_D7
CI_OUTCLK
C181
10uF/10V
TS0INDATA4
CI_VCC_EN
CI_DV33
CI_PDD2
CI_PDD6
R252
100 OHM 1/10W
C
I_
T
S_
VAL
ID
O
C179
0.1UF16V
CI_DV18
TS_DATAO
9
TS0INDATA[0..7]
R
198
33
O
H
M
1
/1
0
W
CI_
P
O
C
E
1
#
CI_A5
TS_SY NCO
CI
_
A
11
C177
10uF/10V
TS0INDATA[0..7]
19
CI
_
IND
A
T
A
6
CI_INDATA7
CI_A11
C164
10uF/10V
CI_CLE
CI
_
G
P
IO
1
3
CI
_
P
D
D
3
CI_A10
R
196
33
O
H
M
1
/1
0
W
CI_PDD6
10
CI_OUTSYNC
CI_AV18
CI_
IN
T
CI_PDD5
C191
10pF
HDMI_SEL
14,15
CI_RB
CI_CE1#
C193
10uF/10V
DV33
CI_CD1#
CI_OUTDATA1
CI_D1
CI
_
A
10
CI_CD2#
CI_INDATA5
R199
0 OHM 1/10W
TS0INVALID
19
HPDIN
15
CI_CD1#
CI_
A
7
CI_VS2#
CI_INDATA0
C168
10uF/10V
TS0INSYNC
19
CI_CD2#
CI_D2
TS0INSY NC
CI_GPIO0
CI_D0
C169
10uF/10V
C187 10pF
TS0INCLK
19
CI_
A
8
CI_
D
V
33
CI_CD1#
CI_ALE
10
C188
27PF J 50V NPO
CI_INVALID
GN
D
CI_A9
R189
10K OHM 1/10W
CI_IOIS16#
TS0INCLK
CI_OUTDATA2
C194
10pF
CI_DV18
CI_PDD7
CI_
IO
R
D
#
FB109
BEAD
CI
_
IND
A
T
A
2
CI_D4
CI
_
T
S
_CK
O
CI_CD2#
YPBPR_SW_IN
7
CI_OUTVALID
R177
NC\10K OHM 1/10W
CI_INPACK#
CI_OUTDATA4
CI_OUTDATA6
CI_A12
CI_D4
R
197
33
O
H
M
1
/1
0
W
R193
1M OHM 1/10W
+5V
CI_VCC
CI_D3
CI_
D
V
33
TS0INVALID
C
I_
R
ESET
#
CI_PDD2
TS0INDATA5
R183
47K OHM 1/10W
C196
10pF
CI_VCC
OPWM2
10,13
CI
_
P
D
D
5
R192
4.7K OHM 1/10W
CI_VPP
TS_DATAO
CI_IREQ#
CI_OUTDATA5
Summary of Contents for 19LD4550C
Page 5: ...19 LCD TV Hitachi 19LD4550U 5 2 Operating Instructions 2 1 The Use of Remote Control ...
Page 6: ...19 LCD TV Hitachi 19LD4550U 6 ...
Page 7: ...19 LCD TV Hitachi 19LD4550U 6 2 2 To Use the Menus ...
Page 8: ...19 LCD TV Hitachi 19LD4550U 7 ...
Page 9: ...19 LCD TV Hitachi 19LD4550U 8 ...
Page 10: ...19 LCD TV Hitachi 19LD4550U 9 ...
Page 11: ...19 LCD TV Hitachi 19LD4550U 10 ...
Page 12: ...19 LCD TV Hitachi 19LD4550U 11 ...
Page 13: ...19 LCD TV Hitachi 19LD4550U 12 ...
Page 14: ...19 LCD TV Hitachi 19LD4550U 13 ...
Page 15: ...19 LCD TV Hitachi 19LD4550U 14 ...
Page 16: ...19 LCD TV Hitachi 19LD4550U 15 ...
Page 17: ...19 LCD TV Hitachi 19LD4550U 16 ...
Page 18: ...19 LCD TV Hitachi 19LD4550U 17 ...
Page 19: ...19 LCD TV Hitachi 19LD4550U 18 ...
Page 20: ...19 LCD TV Hitachi 19LD4550U 19 ...
Page 21: ...19 LCD TV Hitachi 19LD4550U 20 ...
Page 22: ...19 LCD TV Hitachi 19LD4550U 21 ...
Page 23: ...19 LCD TV Hitachi 19LD4550U 22 ...
Page 24: ...19 LCD TV Hitachi 19LD4550U 23 ...
Page 25: ...19 LCD TV Hitachi 19LD4550U 24 ...
Page 26: ...19 LCD TV Hitachi 19LD4550U 25 ...
Page 27: ...19 LCD TV Hitachi 19LD4550U 26 ...
Page 28: ...19 LCD TV Hitachi 19LD4550U 27 ...
Page 29: ...19 LCD TV Hitachi 19LD4550U 28 ...
Page 30: ...19 LCD TV Hitachi 19LD4550U 29 ...
Page 31: ...19 LCD TV Hitachi 19LD4550U 30 ...
Page 32: ...19 LCD TV Hitachi 19LD4550U 31 ...
Page 33: ...19 LCD TV Hitachi 19LD4550U 32 ...
Page 34: ...19 LCD TV Hitachi 19LD4550U 33 ...
Page 35: ...19 LCD TV Hitachi 19LD4550U 34 ...
Page 36: ...19 LCD TV Hitachi 19LD4550U 35 ...
Page 37: ...19 LCD TV Hitachi 19LD4550U 36 ...
Page 38: ...19 LCD TV Hitachi 19LD4550U 37 ...
Page 39: ...19 LCD TV Hitachi 19LD4550U 38 ...
Page 40: ...19 LCD TV Hitachi 19LD4550U 39 ...
Page 41: ...19 LCD TV Hitachi 19LD4550U 40 ...
Page 42: ...19 LCD TV Hitachi 19LD4550U 41 ...
Page 43: ...19 LCD TV Hitachi 19LD4550U 42 ...
Page 44: ...19 LCD TV Hitachi 19LD4550U 43 ...
Page 45: ...19 LCD TV Hitachi 19LD4550U 44 ...
Page 46: ...19 LCD TV Hitachi 19LD4550U 45 ...
Page 47: ...19 LCD TV Hitachi 19LD4550U 46 ...
Page 48: ...19 LCD TV Hitachi 19LD4550U 47 2 3 External equipment setup ...
Page 49: ...19 LCD TV Hitachi 19LD4550U 48 ...
Page 50: ...19 LCD TV Hitachi 19LD4550U 49 ...
Page 51: ...19 LCD TV Hitachi 19LD4550U 50 ...
Page 52: ...19 LCD TV Hitachi 19LD4550U 51 ...
Page 53: ...19 LCD TV Hitachi 19LD4550U 52 ...
Page 54: ...19 LCD TV Hitachi 19LD4550U 53 ...
Page 55: ...19 LCD TV Hitachi 19LD4550U 54 ...
Page 56: ...19 LCD TV Hitachi 19LD4550U 55 ...
Page 57: ...19 LCD TV Hitachi 19LD4550U 56 ...
Page 58: ...19 LCD TV Hitachi 19LD4550U 57 ...
Page 59: ...19 LCD TV Hitachi 19LD4550U 58 2 4 Front Panel Control Knobs ...
Page 64: ...19 LCD TV Hitachi 19LD4550U 63 7 The panel ...
Page 70: ...19 LCD TV Hitachi 19LD4550U 69 6 PCB Layout 6 1 Main Board ...
Page 71: ...19 LCD TV Hitachi 19LD4550U 70 ...
Page 72: ...19 LCD TV Hitachi 19LD4550U 71 ...
Page 73: ...19 LCD TV Hitachi 19LD4550U 72 6 2 Power Board ...
Page 74: ...19 LCD TV Hitachi 19LD4550U 73 6 3 Key Board 6 4 IR Board ...
Page 100: ...19 LCD TV Hitachi 19LD4550U 99 10 Exploded View 1 2 3 4 6 5 7 8 15 14 13 9 10 11 12 ...