Sanyo LCD-DP55441 Service Manual page 42

5
Component input
P9 LINEOUT_R
D
FB5 FB5 BLM21PG300SN1D BLM21PG300SN1D
R90 R90 47/1% 47/1%
P8 AV1_Y_IN
75/1% 75/1% R91 R91
FB4 FB4 BLM21PG300SN1D BLM21PG300SN1D
R88 R88 47/1% 47/1%
P8 AV1_PB_IN
R89 R89 75/1%/0402 75/1%/0402
FB6 FB6 BLM21PG300SN1D BLM21PG300SN1D
R92 R92 47/1% 47/1%
P8 AV1_PR_IN
R94 R94 75/1%/0402 75/1%/0402
FB12 FB12
BLM21PG300SN1D BLM21PG300SN1D
VGA input
C166 C166
0.1uF/10V/0402 0.1uF/10V/0402
C165 C165
10nF/16V/0402 10nF/16V/0402
IO5 IO5
C
DSUB15P-CONTECK DSUB15P-CONTECK
15
VGA_SCL P11
5 0 0 R158 R158 D_RX
10
14 V_V R107 R107 47/1% 47/1%
4 0 0 R194 R194 D_TX
9
13 V_H R108 R108 47/1% 47/1%
3
V_B FB14 FB14
8
BLM21PG300SN1D BLM21PG300SN1D
12
VGA_SDA P11
2 V_G
FB15 FB15
7 BLM21PG300SN1D BLM21PG300SN1D
11 cab_p
1 V_R FB16 FB16
6 BLM21PG300SN1D BLM21PG300SN1D
VCC3_3_STB
C169 C169
100pF/25V/0402 100pF/25V/0402
1
B VGA_VSYNC 2 4
VGA_VSYNC_0
U7 U7
74LVC1G17GW 74LVC1G17GW
R115 R115
2.2K 2.2K
R117 R117
0/0402/NC 0/0402/NC
VGA Audio input
FB20 FB20 R125 R125
IO7 IO7 KSI06033R3KA KSI06033R3KA 47K/1% 47K/1%
PHONEJACK-JALCO PHONEJACK-JALCO
2
GND GND
1
R R
3
L L
FB17 FB17 R119 R119
KSI06033R3KA KSI06033R3KA 47K/1% 47K/1%
A
V_R V_B V_G V_H
VD1 VD1 VD2 VD2 VD3 VD3
AZ5125/NC AZ5125/NC AZ5125/NC AZ5125/NC AZ5125/NC AZ5125/NC
5
4
A/V input
IO23 IO23 2x4_CX_COMPO-FIGHTER 2x4_CX_COMPO-FIGHTER
R129 R129
LINEOUT_R LINEOUT_L
0/0402 0/0402
T5 T1 2 1
LINEOUT_L P9
S5 S1
GND GND
IO22 IO22 2x3_CX_COMPO-FIGHTER/NC 2x3_CX_COMPO-FIGHTER/NC FB36 FB36
Coaxial Coaxial
Y/CVBS Y/CVBS
BLM21PG300SN1D BLM21PG300SN1D
T4 T6 T2 T1
Y_HD COAX R245 R245
S6 S4 S1 S2
75/1% 75/1% R42 R42
GND GND GND GND
FB8 FB8 KSI06033R3KA KSI06033R3KA
Pb Pb
L L
Pb_HD T7 T5 T3 T2
47K/1% 47K/1%
S7 S5 S3 S2 47K/1% 47K/1%
GND GND
GND GND
R163 R163 R146 R146
B3 B4 0/0402 0/0402
SW SW
FB10 KSI06033R3KA FB10 KSI06033R3KA
Pr Pr
R R
T6 T8 T4 T3
Pr_HD 47K/1% 47K/1%
S6 S8 S4 S3
47K/1% 47K/1%
GND GND GND GND
R157 R157
VCC5_0_VGA
VCC5_0_VGA
R104 R104 4.7K 4.7K VGA_SCL
VGA_SCL P11
R105 R105 4.7K 4.7K VGA_SDA
VGA_SDA P11
VGA_VSYNC
VGA_HSYNC
R109 R109 47/1% 47/1%
VGA_B_IN P8
R110 R110 47/1% 47/1%
VGA_G_IN P8
R111 R111 47/1% 47/1%
VGA_R_IN P8
R112 R112 R113 R113 R114 R114
75/1% 75/1% 75/1% 75/1% 75/1% 75/1%
VCC3_3_STB
C170 C170
100pF/25V/0402 100pF/25V/0402
1
VGA_HSYNC 2 4
P11 VGA_HSYNC_0
U8 U8
74LVC1G17GW 74LVC1G17GW
R116 R116
2.2K 2.2K
R118 R118
0/0402/NC 0/0402/NC
PC_IN_R P9
R128 R128
47K/1% 47K/1%
PC_IN_L P9
R120 R120
47K/1% 47K/1%
V_V Y_HD Pr_HD Pb_HD
VD4 VD4 VD5 VD5 VD6 VD6 VD7 VD7 VD8 VD8
AZ5125/NC AZ5125/NC AZ5125/NC AZ5125/NC AZ5125/NC AZ5125/NC AZ5125/NC AZ5125/NC AZ5125/NC AZ5125/NC
4
3 2
IO9 IO9
1x5_CX_COMPO-AUDIO_SW 1x5_CX_COMPO-AUDIO_SW
T1
Y
S1
G
T2
Pb
S2
G
14
PF
13 T3
47/1% 47/1% Pr
Coaxial P9 PF
S3
G
12
PF
T4
R96 R96 L
YPbPr_LW1 P9
R98 R98 S4
G
0/NC 0/NC D_TX R216 R216
SW B5 0/0402 0/0402
T5
R
S5
R100 R100 G
YPbPr_RR1 P9
R102 R102
0/NC 0/NC D_RX
GND
IO8 IO8
FRON-AV-KYOYAKU FRON-AV-KYOYAKU
R R
B1
T1
S1
L L
B2
T2
S2
CVBS CVBS
B3
T3
S3
GND
FB38 FB38
D_RX
C371 C371
BLM21PG300SN1D BLM21PG300SN1D
C214 C214
10pF/50V/NC 10pF/50V/NC
10pF/50V/NC 10pF/50V/NC
P8
Q22 Q22
FB37 FB37
FDV301N_NL FDV301N_NL
S
D_TX
C369 C369 C296 C296
BLM21PG300SN1D BLM21PG300SN1D
10pF/50V/NC 10pF/50V/NC 10pF/50V/NC 10pF/50V/NC
R190 R190
10K/0402 10K/0402
Del SPDIF-OUT function
All material NC no BOM effort.
COAX
VD9 VD9
AZ5125/NC AZ5125/NC
3 2
1
FB19 FB19 BLM21PG300SN1D BLM21PG300SN1D 47/1% 47/1% R206 R206 AV2_Y_IN
AV2_Y_IN P8
R211 R211 75/1% 75/1%
AV2_PB_IN
FB11 FB11 BLM21PG300SN1D BLM21PG300SN1D 47/1% 47/1% R210 R210
AV2_PB_IN P8
R208 R208 75/1% 75/1%
FB9 FB9 BLM21PG300SN1D BLM21PG300SN1D 47/1% 47/1% R207 R207 AV2_PR_IN
AV2_PR_IN P6
R209 R209 75/1% 75/1%
FB31 KSI06033R3KA FB31 KSI06033R3KA
YPbPr_LW2
47K/1% 47K/1% R212 R212
YPbPr_LW2 P9
47K/1% 47K/1% R214 R214
FB23 KSI06033R3KA FB23 KSI06033R3KA
47K/1% 47K/1% R215 R215 YPbPr_RR2
YPbPr_RR2 P9
47K/1% 47K/1% R213 R213
R223 R223
0/0402 0/0402
FB40 KSI06033R3KA FB40 KSI06033R3KA
47K/1% 47K/1% R219 R219 CVBS_RR
CVBS_RR
47K/1% 47K/1% R222 R222
FB39 KSI06033R3KA FB39 KSI06033R3KA
47K/1% 47K/1% R221 R221 CVBS_LW
CVBS_LW
47K/1% 47K/1% R220 R220
BLM21PG300SN1D BLM21PG300SN1D FB29 FB29
47/1% 47/1% R217 R217 CVBS1
CVBS1 P8
R218 R218 75/1% 75/1%
Q19 Q19
FDV301N_NL FDV301N_NL
S D
UART0_RX P11
R195 R195 10K 10K
1 2 cab_p
R189 R189
1 2
R192 R192 1K/0402 1K/0402
CP_C P10
10K/0402 10K/0402
D
UART0_TX P11
R197 R197 10K 10K
1 2 cab_p
1 2
R199 R199 1K/0402 1K/0402
COMPAL OPTOELECTRONICS CO., LTD COMPAL OPTOELECTRONICS CO., LTD COMPAL OPTOELECTRONICS CO., LTD
Title Title Title
SCHEMATIC,M/B VTV-L55612 SCHEMATIC,M/B VTV-L55612 SCHEMATIC,M/B VTV-L55612
Size Size Size Docum ent Num ber Docum ent Num ber Docum ent Num ber
A4 401C54 401C54 401C54
Date: Date: Date: Wednes day, March 28, 2012 Wednes day, March 28, 2012 Wednes day, March 28, 2012 Sheet Sheet Sheet
1
D
C
P9
P9
B
A
Rev Rev Rev
1A 1A 1A
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