(No.YA693<Rev.001>)2-13
2-14(No.YA693<Rev.001>)
MAIN PWB ASS'Y (4/22)
[VCTP A/V Input]
HU-71200007
lt-32da9bj_scaler-03_0602_3/23_0.0
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
All location are from 120 to 179
SELECTION 1
SELECTION 2
CVBS
COMPONENT
PC
H
H
H
H
L
L
1
1
2
3
4
1
2
3
4
1
2
3
4
1
23
1
2
3
4
1
23
1
2
3
4
1
2
3
4
9
1
2
3
4
1
7
5
8
16
3
6
2
4
9
10
VEE
VSS
VDD
E#
A1
A0
1
2
3
4
1
2
3
4
1
1
2
3
4
106p/3216
MUX_AUD_L
C166
CD4052BM96
U120
Y3A
Y2A
Y1A
Y0A
TXA0-
TXA0+
TXA1-
TXA1+
TXA2-
TXA2+
TXACLK-
TXA3-
TXA3+
TXB0-
TXB0+
TXB1-
TXB1+
TXB2-
TXB2+
TXBCLK-
TXB3-
TXB3+
U1C
VCT7993P-FA-A1-H-500
141
140
138
137
135
134
132
131
129
128
126
125
158
157
155
154
152
151
149
148
146
145
LVDSA_0N
LVDSA_0P
LVDSA_1N
LVDSA_1P
LVDSA_2N
LVDSA_2P
LVDSA_CLKN
LVDSA_CLKP
LVDSA_3N
LVDSA_3P
LVDSA_4N
LVDSA_4P
LVDSB_0N
LVDSB_0P
LVDSB_1N
LVDSB_1P
LVDSB_2N
LVDSB_2P
LVDSB_CLKN
LVDSB_CLKP
OPEN_330*2
RN127
OPEN_330*2
RN128
OPEN_330*2
RN129
OPEN_330*2
RN130
OPEN_330*2
TP121
TP120
RN126
RN121
330*2
RN122
330*2
RN123
330*2
RN124
330*2
RN125
330*2
AR_CVBS
PC_RI
COMP_RI
AL_CVBS
COMP_LI
PC_LI
C161
C163
C165
C152
C154
C157
OPEN_105pR162
R161
R160
105p
105p
R163
R164
R165
000/1005
000/1005
OPEN-000/1005
11
15
14
12
Y0B
YIB
Y2B
Y3B
OPEN_105p
105p
105p
OPEN-000/1005
000/1005
000/1005
MUX_AUD_R
C155
106p/3216
ZA
ZB
13
+12V
R142
000/1005
C150
104p
SELECTION1
SELECTION2
ANT_SIF
R148
OPEN_103/1005
Q121
OPEN_KST4401
R143
103/1005
+12V
OPEN_103/1005
R145
Q120
KST4401
103/1005
R141
+12V
121
122
PCLK2
PCLK1
LVDSB_3P
LVDSB_3N
IN0CLK
IN0DE
VSYNC
GR7
GR6
GR5
GR4
GR3
GR2
GR1
GR0
GG7
GG6
GG5
GG4
GG3
GG2
GG1
GG0
GB7
GB6
GB5
GB4
GB3
GB2
GB1
GB0
50
48
47
37
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
DBI0
VCT7993P-FA-A1-H-500
U1B
DBI1
DBI2
DBI3
DBI4
DBI5
DBI6
DBI7
DGI0
DGI1
DGI2
DGI3
DGI4
DGI5
DGI6
DGI7
DRI0
DRI1
DRI2
DRI3
DRI4
DRI5
DRI6
DRI7
DCLK
DEN
DVS
49
SPDIF_OUT
VIN1
VIN2
VIN3
VIN5
VIN6
VIN7
VIN8
VIN9
VIN11
VIN12
VIN13
VIN15
VIN16
VIN17
VIN18
VIN19
VIN20
VIN21
VIN22
171
172
173
174
175
176
177
178
179
180
181
182
183
184
187
188
189
190
191
193
194
AIN1R
VOUT1
VOUT2
VOUT3
HSYNC
CVBS
SV_Y
SV_C
SCART_FB
SCART_B
SCART_G
SCART_R/C
MPEG_B_Pb
MPEG_G_Y
MPEG_R_Pr
MUX_BO
MUX_GO
MUX_RO
105p
C133
C130
105p
105p
105p
104p
104p
104p
105p
105p
105p
104p
104p
105p
105p
105p
C136
C135
105p
C137
105p
C138
MUX_AUD_R
MUX_AUD_L
SCART1_CVBS_OUT
SCART2_CVBS_OUT
CVBS_TIN
MPEG_CVBS
SCART_CVBS/Y
L_SPK
R_SPK
HP_L
HP_R
SCART1_LO
SCART1_RO
SCART2_LO
SCART2_RO
DTT_AUD_L
DTT_AUD_R
HDMI_AUD_L
HDMI_AUD_R
SCART_LI
SCART_RI
C151
C153
C156
C158
C159
C160
C162
C164
102p/1005
102p/1005
102p/1005
102p/1005
102p/1005
102p/1005
102p/1005
102p/1005
SC2_R
SC2_L
SC1_R
SC1_L
HP_RO
HP_LO
SP_RO
SP_LO
R149
R120
102/1005
102/1005 93
94
OSDH
OSDV
VREFSIF
30
29
SUBWOOFER
SIFN+
SIFN-
32
31
C145
560p/1005
C147
104p/1005
C148
560p/1005
SPEA_L
SPEA_R
HP_L
HP_R
25
26
27
28
SP_LO
SP_RO
HP_LO
HP_RO
SC1_L
SC1_R
SC2_L
SC2_R
21
22
23
24
AOUT2R/AIN5R
AOUT2L/AIN5L
AOUT1R
AOUT1L
I2S_DEL_OUT
I2S_DEL_IN
I2S_DEL_CL
I2S_DEL_WS
44
43
42
41
R144
102/1005
750/1005
750/1005
750/1005
R154
R155
R156
104p
C120
C121
C122
C123
C124
C125
C126
C127
C128
C129
C131
C132
C134
AIN1L
AIN2R
AIN2L
AIN3R
AIN3L
AIN4R
AIN4L
I2S_WS
I2S_CL
I2S_DA_IN
16
15
14
13
12
11
10
195
106p/2012
C149
R147
472/1005
100p/1005
C146
40
39
38
GB[7..0]
GG[7..0]
GR[7..0]
105p
MAIN PWB(16/22)
MAIN PWB(13/22)
MAIN PWB(13/22)
MAIN PWB(9/22),(13/22)
MAIN PWB
(1/22)
MAIN PWB(3/22),(10/22)
MAIN PWB
(3/22),(9/22)
MAIN PWB(10/22)
MAIN PWB(10/22)
MAIN PWB(22/22)
MAIN PWB
(9/22),(13/22)
MAIN PWB
(22/22)
MAIN PWB
(6/22)
MAIN PWB
(19/22)
MAIN PWB
(10/22)
MAIN PWB
(6/22)
MAIN PWB
(8/22)
MAIN PWB
(7/22)
MAIN PWB
(15/22)
MAIN PWB
(14/22)
MAIN PWB
(19/22)
MAIN PWB(9/22)
MAIN PWB(9/22)
MAIN PWB(22/22)
MAIN PWB(6/22)
MAIN PWB(1/22)
MAIN PWB(19/22)
MAIN PWB(5/22)
MAIN PWB CIRCUIT DIAGRAM (4/22) [VCTP A/V Input]
Summary of Contents for LT-26DC1BH/AX
Page 73: ...2 92 No YA693 Rev 001 No YA693 Rev 001 2 91 TOP PATTERN DIAGRAMS MAIN PWB PATTERN SOLDER SIDE ...
Page 74: ... No YA693 Rev 001 2 93 2 94 No YA693 Rev 001 TOP MAIN PWB PATTERN PARTS SIDE ...
Page 75: ...2 96 No YA693 Rev 001 No YA693 Rev 001 2 95 TOP MPEG PWB PATTERN SOLDER SIDE ...
Page 76: ... No YA693 Rev 001 2 97 2 98 No YA693 Rev 001 TOP MPEG PWB PATTERN PARTS SIDE ...