Schematic Diagram
7-12
Samsung Electronics
HW_RESET OPTION
2
1
R1073
2
1
R1018
2
1
R1017
6
5
4
3
2
1
IC1003
2
1
C1013
2
1
C1012
2
1
C1023
2
1
R1098
2
1
R1097
2
1
R1072
3
2
1
Q1002
2
1
R1099
2
1
R1005
2
1
C1016
2
1
R1069
70
01
R
59
01
R
49
01
R
39
01
R
R1059
R1060
R1061
R1062
R1064
R1065
R1066
R1067
C1003
C1004
2
1
X1001
R1056
R1081
C1021
C1020
C1019
C1015
C1014
R1035
R1091
R1074
R1079
21
01
R
01
01
R
80
01
R
60
01
R
40
01
R
30
01
R
20
01
R
10
01
R
R1034
3
2
1
Q1001
R1070
R1052
R1063
C1007
C1008
C1009
C1011
R1071
R1019
61
01
R
51
01
R
41
01
R
Y34
Y33
Y31
W33
W32
N2
M5
M4
M3
M2
L3
L2
L1
K5
K4
K3
K2
K1
J5
J4
J3
J2
H5
H2
G5
G1
F6
F5
E5
D4
D3
D2
C3
C2
B2
B1
AP8
AP7
AP6
AP5
AP4
AP20
AP19
AP12
AP11
AN9
AN8
AN7
AN21
AN20
AN16
AN15
AN14
AN13
AN12
AN11
AN10
AM9
AM8
AM21
AM20
AM12
AM11
AM10
AL9
AL22
AL21
AL20
AL12
AL11
AL10
AK9
AK22
AK21
AK20
AK12
AK11
AK10
AJ9
AJ20
AJ13
AJ12
AJ11
AJ10
AA31
A2
A1
IC1001
C1022
C1006
C1005
C1002
9
8
7
6
5
4
3
2
16
15
14
13
12
11
10
1
IC1002
R1087
11
01
R
R1043
R1022
R1068
C1010
R1050
R1057
C1001
R1031
R1029
R1026
R1024
R1040
28
01
R
R1092
R1020
R1030
R1088
R1090
R1058
R1054
R1053
R1055
R1046
R1036
R1037
R1075
MGND2
MGND1
8
7
6
5
4
3
2
1
CN1001
90
01
R
R1089
R1041
R1025
87
01
R
R1047
R1021
R1086
77
01
R
R1038
R1051
BD1001
C1018
67
01
R
31
01
R
R1042
R1080
38
01
R
48
01
R
R1032
R1039
C1017
R1048
R1049
R1044
R1033
R1085
R1027
R1028
R1023
R1045
X_TAL
27MHz
50V
ICS475G-16
PLL_OPTION
USBX_OUT
150OHM
B3.3V
4.7UF
PLL_FLT_VID
JRTCK
JTRST
100OHM
4.7KOHM
25V
100NF
4.7KOHM
47OHM
MH
OK
2
MH
OK
7.
4
MH
OK
7.
4
PLL_FLT_SSVID
PLL_FLT_AUDA
PLL_FLT_AUDB
EXT_MCLK
EXT_I2S_LRCLK
EXT_I2S_DATA
HDMI_MCLK
HDMI_I2S_SCLK
HDMI_I2S_LRCLK
HDMI_I2S_DATA
SPDIF_IN_BAY
EXT_I2S_SCLK
100OHM
100OHM
4.7KOHM
RX_DEBUG
TX_RS232
10KOHM
18PF
50V
TX_CPU
RX_CPU
1KOHM
1KOHM
50V
50V
2PF
B3.3V
JRTCK
JTDO
JTCK
JTMS
JTDI
JTRST
RTCK
TDO
TCK
TMS
TRST
TDI
1KOHM
MH
OK
7.
4
MH
OK
7.
4
MH
OK
7.
4
B3.3V
0OHM
0OHM
0OHM
0OHM
0OHM
0OHM
cn_s_008_g2
4.7KOHM
MH
OK
7.
4
MH
OK
7.
4
MH
OK
7.
4
B3.3V
PWM
SYS27M_BAY
10PF
10PF
50V
22OHM
330NF
16V
10V
10UF
2PF
47OHM
22OHM
4.7KOHM
10PF
50V
SCL_DMD
SDA_DMD
SDA_MAIN
SCL_MAIN
SDA_EEPROM_BAY
SCL_EEPROM_BAY
SYS27M_BAY
JTDO
JTDI
JTMS
JTCK
STV_SPDIF_OUT
I2S_DATA_MONITOR
I2S_MCLK_AMP
I2S_SCLK_AMP
I2S_LRCLK_AMP
I2S_DATA_AMP
PWM
NRESETO
HDMI3_IDENT
HDMI1_IDENT
COMP1_IDENT
3D_PW_EN
USB_PW_EN
MST_PRSTO
COMP2_IDENT
SVHS1_IDENT
VIDEO1_IDENT
VIDEO2_IDENT
8100_INT
MST_NINT
SLAN_INT0
RX_RS232
TX_DEBUG
USBX_OUT
USBP_2.0
USBN_2.0
HW_RESET
CPU_NRESET
SDA_NIM
SCL_NIM
FDC6301N
B5V
B3.3V
B3.3V
MH
OK
2
MH
OK
2
MH
OK
2
B3.3V
100NF
100NF
MH
OK
2
MH
OK
2
MH
OK
2
MH
OK
2
MH
OK
7.
4
MH
OK
7.
4
MH
OK
7.
4
MH
OK
7.
4
S4LJ003X
22OHM
16V
100NF
22OHM
22OHM
22OHM
22OHM
22OHM
22OHM
0OHM
22OHM
22OHM
22OHM
22OHM
0OHM
0OHM
0OHM
0OHM
10KOHM
33OHM
0OHM
100NF
16V
100NF
16V
100NF
16V
0OHM
B3.3V
1KOHM
10V
1KOHM
16V
100NF
HDMI2_IDENT
MH
OK
7.
4
MH
OK
7.
4
MH
OK
7.
4
MH
OK
7.
4
B3.3V
100OHM
100OHM
100OHM
100OHM
100OHM
100OHM
0OHM
0OHM
0OHM
0OHM
0OHM
0OHM
100OHM
100OHM
100OHM
100OHM
100OHM
0OHM
0OHM
0OHM
0OHM
0OHM
0OHM
0OHM
44.2OHM
B3.3V
50V 27PF
FGND
B1.2V
16V
100NF
A3.3V
1KOHM
4.7KOHM
4.7KOHM
PLL_FLT_AUDA
SLAN_INT0
SLAN_INT
50V
1.8NF
50V
1.8NF
50V
1.8NF
PLL_FLT_SSVID
B3.3V
180PF
50V
KTC3875S-Y
PLL_FLT_VID
PLL_FLT_AUDB
1KOHM
D1
S1
D2
G2
S2
G1
D
S
G
E
B
C
CLK27PWM
nRESETO
nRESETI
IRR
IRB
UARTC_RX
UARTC_TX
UARTB_RX
UARTB_TX
UARTA_RX
UARTA_TX
USB1_OVCUR
USB_ATEST
USB1_DN
USB1_DP
USB_DM
USB_DP
USB_XO
USB_XI
USB_REXT
CLK27
SPDIF_IN
I2SRX2_SDIN
I2SRX2_LRCLK
I2SRX2_BCLK
I2SRX2_MCLK
I2SRX1_SDIN
I2SRX1_LRCLK
I2SRX1_BCLK
I2SRX1_MCLK
FLT_AUDB
FLT_AUDA
GPIO_2
GPIO_1
GPIO_0
EXT_INT_5
EXT_INT_4
EXT_INT_3
EXT_INT_2
EXT_INT_1
EXT_INT_0
VSSA_U0
VSSA_U1
DVSS
VSSAC
VDD33REG1
DVDD
VDD33
SPDIF_OUT
I2STX3_SDOUT
I2STX3_LRCLK
I2STX3_BCLK
I2STX3_MCLK
I2STX2_SDOUT
I2STX1_SDOUT
I2STX1_LRCLK
I2STX1_BCLK
I2STX1_MCLK
TEST_EN
ENDIAN
PWMOUT
CLKVID
CLKAUD2
CLKAUD1
FLT_SSVID
FLT_VID
XTALO_RTC
XTALI_RTC
I2CD_SDA
I2CD_SCL
I2CC_SDA
I2CC_SCL
I2CB_SDA
I2CB_SCL
I2CA_SDA
I2CA_SCL
JRTCK_CPU
JTRSTn_CPU
JTDO_CPU
JTDI_CPU
JTMS_CPU
JTCK_CPU
GPIO_7
GPIO_6
GPIO_5
GPIO_4
GPIO_3
VDD
S2
X1
GND
VDD
X2
CLK2
CLK1
CLK3
VDD
GND
/PDTS
CLK4
S1
S0
VIN
7-3-10 Main Board-10
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Summary of Contents for HL61A750A1F
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