PWB
030
3pF 330
33pF 331
330pF 333
0.033
F
pF/50WV
F/WV
V
100K /V
!
SYSIN
RI
KEY3
KEY0
KEY2
ROM_SDI
VM_MIVO
SYSIN
VM_MOVI
SYSOUT
FLDCLK
FLDSDO
CEC_OUT
ARM_NIMO
FSI
ARM_NOMI
FANCTRL
REMIN
VM_RDY
FLDRST
ROM_CLK
ROM_SDO
IPROTECT
VPROTECT
ARM_CLK
FSO
SEC1H
VOLB
RS232RXD
RS232TXD
+3.3S
+3.3S
+3.3S
+3.3S
M_PON
SYSOUT
FCLK
CEC_IN
POFF
DACRST
VOL_DAT
VOL_CLK
AMUT3.3
PRECSMUT3.3
VOL_LAT
DIS_PON
MICDET
LEDTHRU
SMPS_PON
OC_DMS
OC_DCK
OC_DDO
OC_DDI
DRST
RESET
FLMD0
+3.3S
FL_PON
FHS
IPROTECT
VPROTECT
SEC1H
VOLH
AMUT
Z2MUT
SBZ2MUT
PRERL_SB
RI
GNDV_AUX
GNDV_AUX
SBZ2MUT
Z2MUT
AMUT
VM_MIVO
VM_MOVI
VM_CLK
VM_RST
VM_RDY
POFF2
M_PON
FHS
FSO
RESET
FLMD0
FSI
FCLK
ARM_RDY
ARM_RST
KEYINT1
VOLA
KEY1
KEYINT0
KEY1
LEDVOL
OC_DDI
OC_DDO
OC_DCK
OC_DMS
TRGAZ2
TRGBZ3
TRGC
ARMZ2MUT
Z2DACMUT
DSDSW
DACCS
DIG_CLK
DIG_SDO
DIG_SDI
ARM_CS
Z2MUT3.3
RS232RXD
RS232TXD
DIGMUT
PRECSMUT
HDMIZ2MUT
HPDET
SPRLZ2
SPRLSB
SPRLF
FLDCLK
FLDSDO
FLDCS
KEYINT0
FLDRST
KEYINT1
REMIN
+3.3S
KEY3
VOLA
KEY2
VOLB
MICDET
AUX_V
AUX_V
BU2090F_DATA
+9VST
POFF
AMUT3.3
Z2MUT3.3
PRECSMUT3.3
SBZ2MUT3.3
POFF2
SMPS_PON
SMPS_PON
M_PON
MPOWERD
+5.0V_THM
SPRLF
SPRLCS
SPRLSB
FANCTRL
ROM_CS
VM_CLK
DIR_RST
DIR_CS
DIG_CLK
DIG_SDO
DIG_SDI
DIR_INT0
HDMI_PON
NET_PON
M2_PON
HDMI_PON
NET_PON
M2_PON
MN787_NIRQA0
BU2090F_CLK
BU2090F_DATA
LOADER_RDY
VOLH
FLMD0
DRST
SPRLCS
VM_RST
FLDCS
TU_SCL
BU2090F_CLK
FL_PON
KEY1
LEDTHRU
KEY0
DSP_IRQ
THERMAL
GNDDG
DIS_PON
DIS_PON
TU_PON
RESET
ST_PON
ST_PON
TU_SCL
TU_SDA
DBG/AUDIO
DSP_IRQ
DBG/AUDIO
DSP_BUSY
DSP_CS
DSP_RST
DIR_INT0
DIR_RST
DIR_CS
DIR2_CS
DIR2_INT0
DIR2_RST
HDMI/NETSW
DIR2_RST
DIR2_INT0
DIR2_CS
ARM_RST
ARMZ2MUT
ARM_NOMI
ARM_NIMO
ARM_CLK
DACRST
DACCS
DSDSW
DIG_SDI
DIG_SDO
DIG_CLK
ARM_RDY
ARM_CS
DIGMUT
VOL_DAT
VOL_CLK
VOL_LAT
PREFLRL
IRIN
+5.0VDIS
DSP_CS
TU_SDA
PRERL_SB
PREFLRL
SRZ3MUT
SBZ2MUT3.3
DSP_RST
DSP_BUSY
CEC
+12VSTB
CEC_OUT
CEC
CEC_IN
RS232RXD_
SPRLZ2
THERMAL
THERMAL
HPDET
RS232TXD_
IRIN
TRGBZ3
+3.3VMPU_232
TRGAZ2
TRGC
Z2_DEMP
GNDDG
WR_MODE
WR_MODE
Z2DACMUT
Z2_DEMP
+5.0S
PRECSMUT
HDMI/NETSW
HDMI/NETSW
+12VSTB
+3.3S
+12V
+5.0S
TP726
TP727
TP718
TP717
TP724
TP744
TP729
TP732
TP731
TP753
TP742
TP728
TP716
TP710
TP755
TP725
TP754
TP708
TP711
TP739
TP707
TP722
TP719
TP706
TP709
TP720
TP737
TP721
TP733
TP723
TP743
TP734
TP735
TP736
TP752
TP730
TP756
TP715
TP738
TP712
TP745
TP740
TP741
TP713
TP714
HPDET
SPRLZ2
SPRLSB
SPRLCS
SPRLF
TU_PON
TUNER_VCC
+5.2VHD
VM_POFF
+5.2VHD
TP757
TP761
TP762
Q7014
KRC402E
Q7015
KRC402E
*Q7023
KRC404E
Q7006
KRC404E
Q7007
KRC404E
Q7024
NM
Q7005
KRC404E
Q7002
KRA302E
Q7003
KRA302E
Q7004
KRA302E
*Q7021
KRA307E
Q7011
KRA307E
Q7012
KRA307E
Q7016
KRC405E
Q7013
TC7WBL3305CFK
1OE
1
1A
2
1B
3
GND
4
2A
5
2B
6
2OE
7
VCC
8
*Q7010
ICL3221ECVZ
EN
1
C1+
2
V+
3
C1-
4
C2+
5
C2-
6
V-
7
R1IN
8
R1OUT
9
INVALID
10
T1IN
11
FORCEON
12
T1OUT
13
GND
14
VCC
15
FORCEOFF
16
Q7001
M95640-WMN6TP
CSB
1
SO
2
WPB
3
GND
4
SI
5
SCK
6
HOLDB
7
VCC
8
Q7027
S-1333A33-M5T1U3
VIN
1
VSS
2
ON/OFF
3
NC
4
VOUT
5
Q7018
S-1333A33-M5T1U3
VIN
1
VSS
2
ON/OFF
3
NC
4
VOUT
5
Q8975
NM
VOUT
1
VSS
2
CE
3
NC
4
VIN
5
Q7020
PST803C270NM
GND
VDDRST
*Q7009
MPD70F3477AGJA-GAE-G
AVREF0
1
VDD
9
FLMD0
8
RESET
14
X2
13
X1
12
REGC
10
P11/ANO1
4
P10/ANO0
3
P01/TIP60/TOP60
7
P00/TIP61/TOP61
6
AVSS
2
AVREF1
5
VSS
11
XT1
15
XT2
16
P02/NMI
17
P03/INTP0/ADTRG
18
P04/INTP1
19
P05/INTP2/DRST
20
P06/INTP3
21
P40/SIB0/SDA01
22
P41/SOB0/SCL01
23
P42/SCKB0
24
P30/TXDA0/SOB4
25
P31/RXDA0/INTP7/SIB4
26
P32/ASCKA0/SCKB4/TIP00/TOP00
27
P33/TIP01/TOP01
28
P34/TIP10/TOP10
29
P35/TIP11/TOP11
30
P36
31
P37
32
EVSS
33
EVDD
34
P38/TXDA2/SDA00
35
P39/RXDA2/SCL00
36
P50/TIQ01/KR0/TOQ01/RTP00
37
P51/TIQ02/KR1/TOQ02/RTP01
38
P52/TIQ03/KR2/TOQ03/RTP02/DDI
39
P53/SIB2/KR3/TIQ00/TOQ00/RTP03/DDO
40
P54/SOB2/KR4/RTP04/DCK
41
P55/SCKB2/KR5/RTP05/DMS
42
P60/RTP10
43
P61/RTP11
44
P62/RTP12
45
P63/RTP13
46
P64/RTP14
47
P65/RTP15
48
P66/SIB5
49
P67/SOB5
50
P68/SCKB5
51
P69/TIP70/TOP70
52
P610/TIP71
53
P611/TOP71
54
P612/TIP80/TOP80
55
P613/TIP81/TOP81
56
P614
57
P615
58
P80/RXDA3/INTP8
59
P81/TXDA3
60
P90/A0/KR6/TXDA1/SDA02
61
P91/A1/KR7/RXDA1/SCL02
62
P92/A2/TIP41/TOP41
63
P93/A3/TIP40/TOP40
64
P94/A4/TIP31/TOP31
65
P95/A5/TIP30/TOP30
66
P96/A6/TIP21/TOP21
67
P97/A7/SIB1/TIP20/TOP20
68
P98/A8/SOB1
69
P99/A9/SCKB1
70
P910/A10/SIB3
71
P911A11/SOB3
72
P912/A12/SCKB3
73
P913/A13/INTP4
74
P914/A14/INTP5/TIP51/TOP51
75
P915/A15/INTP6/TIP50/TOP50
76
PCD0
77
PCD1
78
PCD2
79
PCD3
80
PCS0/CS0
81
PCS1/CS1
82
PCS2/CS2
83
PCS3/CS3
84
PCM0/WAIT
85
PCM1/CLKOUT
86
PCM2/HLDAK
87
PCM3/HLDRQ
88
PCM4
89
PCM5
90
PCS4
91
PCS5
92
PCS6
93
PCS7
94
PCT0/WR0
95
PCT1/WR1
96
PCT2
97
PCT3
98
PCT4/RD
99
PCT5
100
PCT6/ASTB
101
PCT7
102
BVSS
103
BVDD
104
PDL0/AD0
105
PDL1/AD1
106
PDL2/AD2
107
PDL3/AD3
108
PDL4/AD4
109
PDL5/AD5/FLMD1
110
PDL6/AD6
111
PDL7/AD7
112
PDL8/AD8
113
PDL9/AD9
114
PDL10/AD10
115
PDL11/AD11
116
PDL12/AD12
117
PDL13/AD13
118
PDL14/AD14
119
PDL15/AD15
120
PDH0/A16
121
PDH1/A17
122
PDH2/A18
123
PDH3/A19
124
PDH4/A20
125
PDH5/A21
126
PDH6/A22
127
PDH7/A23
128
P715/ANI15
129
P714/ANI14
130
P713/ANI13
131
P712/ANI12
132
P711/ANI11
133
P710/ANI10
134
P79/ANI9
135
P78/ANI8
136
P77/ANI7
137
P76/ANI6
138
P75/ANI5
139
P74/ANI4
140
P73/ANI3
141
P72/ANI2
142
P71/ANI1
143
P70/ANI0
144
D7003
DA2J10100
D7008 NM
D7013
DA2J10100
NM
D7012
NM
D7005
DA2J10100
NM
D7006
DA2J10100
D7004
DA2J10100
D7009
DA2J10100
D7002
DA2J10100
D7011
NM
D7010
DA2J10100
NM
D7001
DA2J10100
D7007
DZ2J062M0L
BLM21PG221SN1
L7003
BLM15PX181SN1D
L7006
BLM15PX181SN1D
L7007
BLM15PX181SN1D
*L7002
P751A
NSCT-9P2472
12345
6789
P752A
NSCT-9P2472
NM
1 2
3 4 5 6 7 8 9
P701A
IMSA-9618S-23A
1 2
3 4 5 6 7
8 9 10 11
12 13
14 15
16 17
18 19
20
21
22 23
P9011B
NPLG-5P918
1 2 3
4 5
X7001
CSTCR4M00G53-R0
105K
*C7051
105K
C7013
105K
C7184
105K
C7009
105K
C7011
104K
*C7014
104KC7016
104K
C7015
104K
C7036
104KC7017
C7043
NM
104K
C7019
C7042
NM
104K
C7032
104K
C7004
104K
C7005
104K
C7018
102K
C7061
NM
102K
C7060
NM
102K
C7002
102K
C7182
102KC7031
102K
C7003
102KC7030
102KC7180
102K
C7052
102KC7181
102K
C7183
106K *C7028
16V
C7041
NM
106K
C7039
16V
475K
C7020
106K
*C7025
16V
106K
C7029
16V
C7023
NM
C7022
NM
106K
C7062
16V
106K
C7038
16V
226MC7037
6.3V
C8976
NM
C8975
NM
224K
C7008
474K
C7012
474K
*C7050
474K
C7010
101J
C7033
NM
101J
C7034
NM
C7006
470u
6.3V
NM
C7026
NM
R7042
220x4
R7031
220x4
R7079
220x4
R7123
220x4
R7095
220x4
R7108
22kx4
R7033
47x4
R7069
47x4
R7099
47x4
R7098
220x4
R7105
47x4
R7075
47x4
*R7068
0
*R7067
0
R7028
0
R7106
100
R7107
100
R7055
1k
R7054
1k
R7038
1k
*R7170
1k
R7029
1k
R7037
1k
R7073
1k
R7036
1k
R7012
10k
R7001
10k
NM
R7003
10k
*R7089
10k
R7011
10k
R7059
220k
R7109 10k
NM
R7102
R7120
10k
R7119
10k
NM
R7063
10k
R7027
10k
R7045
10k
NM
R7057
1M
*R7090
10k
R7058
10k
R7110 10k
*R7086
10k
R7135
10k
NM
R7050
10k
R7184
10k
R7141 10k
R7043
10k
NM
R7071
10k
NM
R7013
10k
R7047 10k
NM
R7139
10k
NM
R7161 10k
R7118 1M
R7002
10k
R7140
10k
R7189
100k
NM
R7187
100k
R7186
100k
R7188
100k
R7007
1M
R7121 1M
R7122 1M
R7009 1M
R7131 220
R7142 220
R7101
220
R7151 220
R7048
220
R7062 220
R7150 220
R7066 220
R7096
220
R7052
220
R7030 220
R7133
220
R7076 220
R7046
220
R7134
220
NM
R7051
3.3k
R7081
220
R7053
220
R7061 220
R7126 220
R7103
220
R7091
220
R7040
2.2k
*R7172
2.2k
R7041
2.2k
R7039
2.2k
R7006
22k
R7005
22k
R7124
NM
R7026
220k
R7025
220k
R7183
2.7k
R7181 2.7k
R7182 2.7k
R7180
2.7k
R7087 27k
*R7077
330
*R7080
330
R7097
NM
R7173
220
R7114
220
R7064 47
R7084
47
R7044
47
R7132
47
R7035
47
R7070
47
R7136
47
R7104
47
R7092
47
R7072
47
R7049
47
R7137
47
R7138
47
R7093
4.7k
R7017
4.7k
R7018
4.7k
R7019
4.7k
R7020
4.7k
R7094
4.7k
R8976
NM
R7015
47k
R7065
47k
R7014
47k
R7125
47k
R7008
47k
*R7171
47k
R7016
47k
R8973
NM
104K
*C7024
104K
*C7021
104K
*C7027
+5.0S
TP7000
R7000
4.7k
R7004
4.7k
TUNER_VCC
R7023
220
R7024 220
TU_PON
R7034 220
R7021
220
R7056
220
DIR_CS
DIR_RST
DIR_INT0
DIG_SDO
DIG_CLK
DIG_SDI
DIR2_INT0
DIR2_CS
DIR2_RST
ARM_CLK
ARM_NIMO
ARMZ2MUT
ARM_RST
DACCS
DACRST
DSDSW
VM_MOVI
VM_RST
VM_CLK
FANCTRL
VM_MIVO
POFF2
VM_RDY
VOL_LAT
VOL_CLK
VOL_DAT
R7116
1M
DIG_SDO
DSP_CS
DIG_CLK
DSP_RST
DIG_SDI
DSP_IRQ
DSP_BUSY
DBG/AUDIO
R7060 47
R7074
NM
R7078
NM
TP7001
R7010 47
R7032 47
Q8004
2SA1162-GR
104K
C8026
R8037
10k
R8038
10k
Q8005
KRC404E
D8003
IMSA-6802-01Y901
*P7050A
IMSA-9618S-09A
12
3456
789
TP8006
TP8007
TP8008
TP8009
TP7002
105K
C7063
NM
R7100
100k
P501B
NPLG-3P916
1 2 3
GNDDG
GNDDG
GNDDG
GNDDG
GNDDG
ARM_CS
PREFLRL
ARM_RDY
DIGMUT
CEC
VPROTECT
IPROTECT
SEC1H
VOLH
AMUT
Z2MUT
SBZ2MUT
PRERL_SB
TU_SCL
TU_SDA
RI
GNDV_AUX
AUX_V
HDMI_PON
NET_PON
M2_PON
R7111
100k
WR_MODE
Z2DACMUT
Z2_DEMP
PRECSMUT
ARM_NOMI
HDMI/NETSW
HDMI/NETSW
1
MAIN MICOM
CEC
+3.3V_STB
POWER SUPPLY(FOR STB)
MAIN_J-TAG
RESET
MAIN_UPG
F/W
DISPLAY
DIR/DAC
BADIS-1740/1747
PART-8
NET/USB/ARM
VMPU
STB Power
BAPS-1743/1750
F/W
BAPRC-1760 (1/8)
RS-232C
RS232/12VTRG
4MHz
MODEL NO.TX-NR545/646/747,DTR-20.7/30.7/40.7
SCHEMATIC DIAGRAM (PART-10) MPU SECTION
PART-6
EEPROM
GNDDG
GNDDG
BAETC-1721
THERMAL
PART-4
2
37
38
39
40
41
42
75
76
73
74
109
110
144
MUTE
(PRRLF)
+5V_DIS
5.2V
BATRM-1754
VMPU
VMPU/PS
DIR/DAC
PART-7
TRS3221ECPWR
DSP
PREFLRL
PRESBRL
NC
NC
NC
NC
DSD
NC
SPRLFWZ2
NC
NC
NC
NU?
only Mid
HDMIMUT
OnlyMid
or BR25S640FJ
Only D2/D3/D4
NC
OnlyMid
/
104K/16V
105K/10V
/50V
HDMISW/VSP
P8002B/8003B(to DG)
NU
(+5.0V_STB)
Z3MUT3.3
Z3MUT
only D3/D4
ARM/HDMI
ARM/HDMI
Only D2/D3/D4
NC
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