LG 42LH40ED / 42LH45ED (CHASSIS:LJ92J) Service Manual ▷ View online
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
C1110
0.1uF
TU_CVBS_DVR
16:J4
2069_R_OUT1
10:B6
SCL0_3.3V
9:I4;B6
R1176
5.6K
D1102
SAM2333
A2[GN]
C
A1[RD]
C1108
0.01uF
TU1_SYNC
R1116
22
Q
1
102
2S
C
3052
E
B
C
+5.0V_TU
C1103
47uF
+9.0V
R1183
5.6K
R1106
330
COMP_R_IN_2
1:E5
Q1105
2SC3052
E
B
C
C1
1
0
9
0.
1uF
TU2_SYNC
R1182
5.6K
R1152
470K
Q1110
ISA1530AC1
E
B
C
R1151
100
TU1_SDATA
L1109
D3.3V
Q1106
2SC3052
E
B
C
R1125
56
1%
OPT
GND
R1154
5.6K
C1124
0.1uF
C1119
0.1uF
R1190
910
R1166
470K
R1136
75
R1102
22
R1187
470K
L1103
R
1160
1.
5K
D1100
SAM2333
A2[GN]
C
A1[RD]
C1107
0.1uF
C1101
0.1uF
Q1108
2SC3052
E
B
C
R1118
22
TU2_CVBS
G4
AV_R_IN_1
1:B5
L1105
R1119
0
R1
14
5
30
0
R1127
330
TU1_SIF
3:A2
C1132
0.01uF
TU2_SDATA
R1147
470K
Q
1
100
2
S
C
3052
E
B
C
D3.3V
L1107
R1111
33
C1111
0.1uF
TU2_SIF
3:D2
R1103
22
TU2_CVBS
C2
Q1107
2SC3052
E
B
C
R11
77
75
C1122
0.1uF
GND
R11
49
30
0
GND
D1.2V
TU1_CVBS
D4
D2.5V
TU1_RESETb
9:H7
D1.2V
C1112
0.1uF
IC1101
FMS6400CS1X
OPT
3
GND
2
ASEL
4
CIN
1
YIN
5
COUT
6
CVOUT
7
VCC
8
YOUT
R1109
22
SDA0_3.3V
9:I4;B6
L1102
R1126
1K
D1101
SAM2333
A2[GN]
C
A1[RD]
2069_L_OUT1
10:B6
D1103
SAM2333
A2[GN]
C
A1[RD]
D2.5V
R1114
22
GND
R1113
0
OPT
CVBS/Y_DVR
16:J4
SDA0_3.3V
9:I4;B3
C1118
0.1uF
GND
+5.0V_TU
C1125
0.1uF
L1104
C1116
0.01uF
L1101
C1
1
1
4
0.
1uF
R1101
0
TU2_RESETb
9:H7
TU1_SCLK
+5.0V_TU
SDA1_5V
RF_SW1
R1122
22
R1123
22
RF_SW2
R1121
22
RF_GAIN1
R1112
22
C1121
47uF
TU2_SCLK
R1150
100
L1110
BLM18PG121SN1D
R1124
18
1%
OPT
L1100
L1106
R1117
22
R1164
470K
R1165
470K
+9.0V
COMP_R_IN_1
1:C5
GND
L1108
AV_L_IN_1
1:B5
+9.0V
R1130
1.5K
COMP_L_IN_1
1:C5
C1129
100pF
R1153
5.6K
R1140
5.6K
R1141
5.6K
R1186
470K
R1128
1.5K
AV_R_IN_2
1:B3
R1
1
58
1.
5K
R1110
22
R1100
0
OPT
R1162
22
GND
SCL0_3.3V
9:I4;B3
COMPOSITE1_IN
1:B6
C1113 1uF
10V
OPT
C1133
22uF
16V
IC1102
CXA2069Q
1
V1
2
LV1
3
Y1
4
RV1
5
C1
6
S2-1
7
S-1
8
V2
9
LV2
10
Y2
11
RV2
12
C2
13
S2-2
14
S-2
15
V3
16
LV3
17
Y3
18
RV3
19
C3
20
S2-3
21
S-3
22
V4
23
LV4
24
Y4
25
RV4
26
C4
27
S2-4
28
S-4
29
LV5
30
V5
31
RV5
32
ADR
33
SCL
34
SDA
35
AGND
36
DC_OUT
37
COUT3
38
LOUT3
39
Y0UT3
40
ROUT3
41
VOUT3
42
VCC
43
LOUT2
44
V/YOUT2
45
ROUT2
46
TRAP2
47
COUT2
48
MUTE
49
YIN1
50
BIAS
51
CIN1
52
LOUT1
53
VOUT1
54
ROUT1
55
TRAP1
56
YOUT1
57
VGND
58
COUT1
59
LV6
60
V6
61
RV6
62
LTV
63
TV
64
RTV
R1115
33
GND
C1100 1uF
10V
OPT
R1180
470K
R1155
5.6K
R1105
1K
R1108
18
1%
OPT
SCL1_5V
R1167
470K
D3.3V
R1181
470K
GND
R1104
56
1%
OPT
R1163
22
R1175
5.6K
AV_L_IN_2
1:B4
RGB_R_IN
1:I3
COMP_L_IN_2
1:E5
2069_L_OUT2
16:O4
R1189
910
CVBS_LIVE
11:M14
C1130
100pF
IC1100
FMS6400CS1X
OPT
3
GND
2
ASEL
4
CIN
1
YIN
5
COUT
6
CVOUT
7
VCC
8
YOUT
RGB_L_IN
1:I3
COMPOSITE2_IN
1:B4
R1188
3.3K
R1156
5.6K
2069_R_OUT2
16:O4
D3.3V
TU1_CVBS
C5
C1131
2200pF
C1136
2200pF
C1135
2200pF
C1137
100pF
OPT
C1138 100pF
OPT
C1139
100pF
OPT
C1144
100pF
OPT
C1146
100pF
OPT
C1147 100pF
OPT
C1141
1uF
C1151
1uF
C1152
1uF
C1143
1uF
C1140
1uF
C1142
1uF
C1154
1uF
C1155
1uF
C1127
1uF
C1126
1uF
+9.0V
C1148
100pF
OPT
C1156 100pF
OPT
C1153
100pF
OPT
C1150
100pF
OPT
R11
42
10
0
C1128
0.47uF
C11
34
0.
47
uF
C1145
0.47uF
C1149
0.47uF
R1170
100
R1139
100
R1161
100
C1157
100pF
50V
C1158
100pF
50V
GND
C1159
10uF
16V
C1160
10uF
16V
C1117
10uF 10V
C1102
10uF
10V
C1105
10uF 6.3V
C1106
10uF
6.3V
C1115
10uF
6.3V
C1120
10uF
6.3V
C1104
10uF 6.3V
C1123
10uF
6.3V
L1111
+5.0V_TU
C1161
0.01uF
C1163
0.1uF
C1162
10uF
10V
C1164
22uF
16V
C1165
22uF
16V
L1112
L1113
TU1100
VA1G5BF6007
14
SDA
13
RESET
5
BB
12
B4
11
B3
2
GAIN_SW_AIR
19
SRDT
18
SPBVAL
10
B2
4
RF_SW_2
1
NC
17
SBYTE
9
VIDEO
8
SIF
3
RF_SW_1
16
RSEORF
7
AFT
6
B1
15
SCL
21
SHIELD
20
SRCK
TU1101
VA1G5BF2006
14
RSEORF
13
SCL
5
AFT
12
SDA
11
RESET
2
NC_2
10
B4
4
B1
1
NC_1
17
SRDT
9
B3
8
B2
3
NC_3
16
SPBVAL
7
VIDEO
6
SIF
15
SBYTE
18
SRCK
19
SHIELD
C1167
82pF
50V
OPT
L1167
CM3216F100KE
OPT
C1166
82pF
50V
OPT
L1166
CM3216F100KE
OPT
C1178
4.7uF
10V
OPT
C1177
0.1uF
16V
R1132
9.1K
C1176
0.1uF 50V
C1173
22uF
16V
3225
C1174
5600pF
50V
C1170
0.47uF
25V
L1168
22uH
C1171
22uF
16V
3225
R1133
12.4K
1%
C1175
470uF
16V
+12.0V
C1168
100uF
16V
C1169
0.1uF
50V
R1134
56K
1%
IC1103
MP2305DS
3
SW
2
IN
4
GND
1
BS
5
FB
6
COMP
7
EN
8
SS
R1
13
1
10
0K
+5.0V_TU
L1114
BG2012B121F
C1172
0.1uF
50V
C1185
15pF
OPT
C1183
15pF
OPT
C1181
15pF
OPT
C1186
15pF
OPT
C1184
15pF
OPT
C1179
15pF
OPT
C1180
15pF
OPT
C1182
15pF
OPT
IIC CH1 0x90
Place Close to CXA2069Q
MAIN & SUB TUNER +5V
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
DDR01_A[0]
DDR01_A[1]
DDR01_A[2]
DDR01_A[3]
DDR0_A[4]
DDR0_A[5]
DDR0_A[6]
DDR01_A[7]
DDR01_A[8]
DDR01_A[9]
DDR01_A[10]
DDR01_A[12]
DDR01_A[13]
DDR01_A[11]
DDR1_A[4]
DDR1_A[5]
DDR1_A[6]
DDR0_DQ[0]
DDR0_DQ[1]
DDR0_DQ[2]
DDR0_DQ[3]
DDR0_DQ[4]
DDR0_DQ[5]
DDR0_DQ[6]
DDR0_DQ[7]
DDR0_DQ[12]
DDR0_DQ[15]
DDR0_DQ[8]
DDR0_DQ[13]
DDR0_DQ[9]
DDR0_DQ[10]
DDR0_DQ[11]
DDR0_DQ[14]
DDR1_DQ[4]
DDR1_DQ[12]
DDR1_DQ[7]
DDR1_DQ[0]
DDR1_DQ[5]
DDR1_DQ[8]
DDR1_DQ[1]
DDR1_DQ[13]
DDR1_DQ[15]
DDR1_DQ[9]
DDR1_DQ[10]
DDR1_DQ[11]
DDR1_DQ[14]
DDR1_DQ[2]
DDR1_DQ[3]
DDR1_DQ[6]
DDR01_A[0]
DDR01_A[1]
DDR01_A[2]
DDR01_A[3]
DDR01_A[7]
DDR01_A[8]
DDR01_A[9]
DDR01_A[12]
DDR01_A[13]
DDR01_A[10]
DDR01_A[11]
DDR0_A[4]
DDR0_A[6]
DDR0_A[5]
DDR1_A[4]
DDR1_A[5]
DDR1_A[6]
DDR01_A[2]
DDR1_DQ[0]
DDR1_DQ[4]
DDR1_DQ[11]
DDR1_DQ[6]
DDR1_DQ[12]
DDR01_A[7]
DDR1_DQ[2]
DDR1_DQ[14]
DDR1_DQ[8]
DDR1_A[5]
DDR1_DQ[3]
DDR1_DQ[1]
DDR01_A[3]
DDR01_A[0]
DDR01_A[8]
DDR1_DQ[7]
DDR01_A[1]
DDR01_A[12]
DDR01_A[9]
DDR1_DQ[9]
DDR01_A[11]
DDR1_DQ[13]
DDR1_A[4]
DDR01_A[10]
DDR1_DQ[10]
DDR1_A[6]
DDR1_DQ[15]
DDR1_DQ[5]
DDR01_A[2]
DDR0_DQ[0]
DDR0_DQ[4]
DDR0_DQ[11]
DDR0_DQ[6]
DDR0_DQ[12]
DDR01_A[7]
DDR0_DQ[2]
DDR0_DQ[14]
DDR0_DQ[8]
DDR0_A[5]
DDR0_DQ[3]
DDR0_DQ[1]
DDR01_A[3]
DDR01_A[0]
DDR01_A[8]
DDR0_DQ[7]
DDR01_A[1]
DDR01_A[12]
DDR01_A[9]
DDR0_DQ[9]
DDR01_A[11]
DDR0_DQ[13]
DDR0_A[4]
DDR01_A[10]
DDR0_DQ[10]
DDR0_A[6]
DDR0_DQ[15]
DDR0_DQ[5]
DDR01_ODT
C322
0.1uF
C316
2700pF
C359
470pF
C329
470pF
DDR01_WEb
DDR01_BA1
C332
0.01uF
DDR01_CASb
AR309
75
DDR1_DQS0b
DDR01_RASb
DDR1_DQS1b
DDR1_A[4-6]
C362
0.1uF
C340
0.01uF
C353
0.1uF
C357
0.1uF
C323
100uF
DDR0_A[4-6]
C361
1uF
DDR01_WEb
AR308
75
DDR01_BA2
DDR0_VREF0
C327
0.047uF
DDR1_DM1
R323
1M
DDR0_DQS0
DDR1_VREF0
DDR01_CASb
DDR1_CLK
C307
0.1uF
D3.3V
C335
470pF
C313
0.1uF
C324
10uF
C355
0.1uF
DDR0_DM0
DDR01_CKE
C308
0.01uF
DDR01_BA2
C315
0.047uF
DDR0_CLKb
DDR01_BA0
C360
470pF
DDR01_WEb
C306
10uF
C337
0.01uF
C326
0.01uF
R311
75
C336
0.01uF
DDR1_DM0
C349
0.1uF
C300
470pF
DDR01_ODT
DDR0_DM1
C325
0.1uF
C348
1uF
C356
0.1uF
DDR01_CKE
R303
100
DDR0_VREF0
DDR1_A[4-6]
C354
0.1uF
DDR01_BA0
D1.8V
C303
0.1uF
DDR0_DQ[0-15]
D1.8V
DDR01_ODT
C328
2700pF
C321
470pF
C301
0.1uF
C312
10uF
C304
0.1uF
DDR1_DQS0
C309
0.047uF
R302
0
C318
100uF
D1.8V
C331
0.1uF
C341
0.01uF
C350
0.1uF
C330
10uF
DDR01_CKE
DDR_VTT
DDR01_BA1
DDR1_VREF0
DDR0_A[4-6]
C320
220uF
IC302
BD35331F-E2
3
VTTS
2
EN
4
VREF
1
GND
5
VDDQ
6
VCC
7
VTT_IN
8
VTT
C339
0.01uF
DDR0_CLK
R301
0
DDR1_DQ[0-15]
DDR01_BA0
C314
0.01uF
DDR01_RASb
DDR0_DQS1
C311
470pF
D1.8V
R300
100
C317
470pF
C352
0.1uF
C305
100uF
C310
2700pF
DDR0_DQS0b
C334
2700pF
DDR_VTT
A1.2V
C345
0.1uF
C346
0.1uF
DDR01_BA1
C333
0.047uF
C302
0.01uF
DDR01_CKE
DDR01_A[0-3,7-13]
C338
0.01uF
DDR01_ODT
DDR0_CLK
DDR0_DQS1b
DDR0_CLKb
DDR1_CLK
DDR1_CLKb
DDR01_A[0-3]
DDR0_A[4-6]
DDR01_A[7-13]
DDR1_A[4-6]
DDR01_BA0
C358
1uF
DDR01_BA1
DDR01_BA2
DDR01_CASb
DDR1_DQS1
DDR0_DQ[0-15]
DDR1_DQ[0-15]
DDR0_DM0
DDR0_DM1
DDR1_DM0
DDR1_DM1
C319
1uF
DDR0_DQS0b
DDR0_DQS0
DDR0_DQS1
R312
0
OPT
DDR0_DQS1b
DDR01_A[0-3,7-13]
DDR1_DQS0
DDR1_DQS1
DDR1_DQS1b
DDR1_DQS0b
DDR01_RASb
DDR0_VREF0
DDR1_VREF0
C344
470pF
DDR01_RASb
C347
1uF
DDR01_WEb
R313
240
1%
DDR1_CLKb
DDR01_CASb
C343
1uF
DDR01_A[0-3,7-13]
C351
0.1uF
AR304
75
AR305
75
AR306
75
DDR01_BA2
AR307
75
R310
75
OPT
R325
22
D1.8V
D1.8V
C342
470pF
C363
0.1uF
IC100
BCM3556
DDR_BVDD0
A6
DDR_BVDD1
A24
DDR_BVSS0
B7
DDR_BVSS1
B24
DDR_PLL_TEST
F20
DDR_PLL_LDO
B23
DDR01_CKE
B17
DDR_COMP
C22
DDR01_ODT
E16
DDR_EXT_CLK
C23
DDR0_CLK
B12
DDR0_CLKB
C12
DDR1_CLK
A13
DDR1_CLKB
A12
DDR01_A00
B15
DDR01_A01
E14
DDR01_A02
A15
DDR01_A03
D15
DDR0_A04
E13
DDR0_A05
E12
DDR0_A06
F13
DDR01_A07
C14
DDR01_A08
F14
DDR01_A09
B14
DDR01_A10
D14
DDR01_A11
C13
DDR01_A12
D13
DDR01_A13
B13
DDR1_A04
F15
DDR1_A05
C15
DDR1_A06
D16
DDR01_BA0
F16
DDR01_BA1
B16
DDR01_BA2
E15
DDR01_CASB
A17
DDR0_DQ00
A8
DDR0_DQ01
B11
DDR0_DQ02
B8
DDR0_DQ03
D11
DDR0_DQ04
E11
DDR0_DQ05
C8
DDR0_DQ06
C11
DDR0_DQ07
C9
DDR0_DQ08
D8
DDR0_DQ09
E10
DDR0_DQ10
E9
DDR0_DQ11
F11
DDR0_DQ12
F12
DDR0_DQ13
E8
DDR0_DQ14
D10
DDR0_DQ15
F8
DDR1_DQ00
C18
DDR1_DQ01
C20
DDR1_DQ02
A18
DDR1_DQ03
B21
DDR1_DQ04
C21
DDR1_DQ05
B18
DDR1_DQ06
B20
DDR1_DQ07
D18
DDR1_DQ08
E18
DDR1_DQ09
D21
DDR1_DQ10
F18
DDR1_DQ11
E20
DDR1_DQ12
A22
DDR1_DQ13
F17
DDR1_DQ14
B22
DDR1_DQ15
E17
DDR0_DM0
A10
DDR0_DM1
C10
DDR1_DM0
A20
DDR1_DM1
F19
DDR0_DQS0
B10
DDR0_DQS0B
B9
DDR0_DQS1
F10
DDR0_DQS1B
F9
DDR1_DQS0
B19
DDR1_DQS0B
C19
DDR1_DQS1
E19
DDR1_DQS1B
D19
DDR01_RASB
C16
DDR_VREF0
A7
DDR_VREF1
A23
DDR01_WEB
C17
DDR_VDDP1P8_1
C7
DDR_VDDP1P8_2
D22
IC300
HYB18TC1G160C2F-1.9
J2
VREF
J8
CK
H2
VSSQ2
B7
UDQS
N8
A4
P8
A8
L1
BA2
L2
BA0
R8
NC3
K7
RAS
F8
VSSQ3
F3
LDM
P3
A9
M3
A1
N3
A5
K8
CK
R3
NC4
L3
BA1
J7
VSSDL
L7
CAS
F2
VSSQ4
B3
UDM
M2
A10/AP
K2
CKE
R7
NC5
M7
A2
N7
A6
M8
A0
J1
VDDL
K3
WE
E8
LDQS
P7
A11
K9
ODT
A2
NC1
N2
A3
P2
A7
H8
VSSQ1
F7
LDQS
A8
UDQS
R2
A12
L8
CS
E2
NC2
E7
VSSQ5
D8
VSSQ6
D2
VSSQ7
A7
VSSQ8
B8
VSSQ9
B2
VSSQ10
P9
VSS1
N1
VSS2
J3
VSS3
E3
VSS4
A3
VSS5
G9
VDDQ1
G7
VDDQ2
G3
VDDQ3
G1
VDDQ4
E9
VDDQ5
C9
VDDQ6
C7
VDDQ7
C3
VDDQ8
C1
VDDQ9
A9
VDDQ10
R1
VDD1
M9
VDD2
J9
VDD3
E1
VDD4
A1
VDD5
B9
DQ15
B1
DQ14
D9
DQ13
D1
DQ12
D3
DQ11
D7
DQ10
C2
DQ9
C8
DQ8
F9
DQ7
F1
DQ6
H9
DQ5
H1
DQ4
H3
DQ3
H7
DQ2
G2
DQ1
G8
DQ0
IC301
HYB18TC1G160C2F-1.9
J2
VREF
J8
CK
H2
VSSQ2
B7
UDQS
N8
A4
P8
A8
L1
BA2
L2
BA0
R8
NC3
K7
RAS
F8
VSSQ3
F3
LDM
P3
A9
M3
A1
N3
A5
K8
CK
R3
NC4
L3
BA1
J7
VSSDL
L7
CAS
F2
VSSQ4
B3
UDM
M2
A10/AP
K2
CKE
R7
NC5
M7
A2
N7
A6
M8
A0
J1
VDDL
K3
WE
E8
LDQS
P7
A11
K9
ODT
A2
NC1
N2
A3
P2
A7
H8
VSSQ1
F7
LDQS
A8
UDQS
R2
A12
L8
CS
E2
NC2
E7
VSSQ5
D8
VSSQ6
D2
VSSQ7
A7
VSSQ8
B8
VSSQ9
B2
VSSQ10
P9
VSS1
N1
VSS2
J3
VSS3
E3
VSS4
A3
VSS5
G9
VDDQ1
G7
VDDQ2
G3
VDDQ3
G1
VDDQ4
E9
VDDQ5
C9
VDDQ6
C7
VDDQ7
C3
VDDQ8
C1
VDDQ9
A9
VDDQ10
R1
VDD1
M9
VDD2
J9
VDD3
E1
VDD4
A1
VDD5
B9
DQ15
B1
DQ14
D9
DQ13
D1
DQ12
D3
DQ11
D7
DQ10
C2
DQ9
C8
DQ8
F9
DQ7
F1
DQ6
H9
DQ5
H1
DQ4
H3
DQ3
H7
DQ2
G2
DQ1
G8
DQ0
IC301-*1
EDE1116ACBG-1J-E
ELPIDA
J2
VREF
J8
CK
H2
VSSQ_2
B7
UDQS
N8
A4
P8
A8
L1
BA2
L2
BA0
R8
NC_3
K7
RAS
F8
VSSQ_3
F3
LDM
P3
A9
M3
A1
N3
A5
K8
CK
R3
NC_5
L3
BA1
J7
VSSDL
L7
CAS
F2
VSSQ_4
B3
UDM
M2
A10
K2
CKE
R7
NC_6
M7
A2
N7
A6
M8
A0
J1
VDDL
K3
WE
E8
LDQS
P7
A11
K9
ODT
A2
NC_1
N2
A3
P2
A7
H8
VSSQ_1
F7
LDQS
A8
UDQS
R2
A12
L8
CS
E2
NC_2
E7
VSSQ_5
D8
VSSQ_6
D2
VSSQ_7
A7
VSSQ_8
B8
VSSQ_9
B2
VSSQ_10
P9
VSS_1
N1
VSS_2
J3
VSS_3
E3
VSS_4
A3
VSS_5
G9
VDDQ_1
G7
VDDQ_2
G3
VDDQ_3
G1
VDDQ_4
E9
VDDQ_5
C9
VDDQ_6
C7
VDDQ_7
C3
VDDQ_8
C1
VDDQ_9
A9
VDDQ_10
R1
VDD_1
M9
VDD_2
J9
VDD_3
E1
VDD_4
A1
VDD_5
B9
DQ15
B1
DQ14
D9
DQ13
D1
DQ12
D3
DQ11
D7
DQ10
C2
DQ9
C8
DQ8
F9
DQ7
F1
DQ6
H9
DQ5
H1
DQ4
H3
DQ3
H7
DQ2
G2
DQ1
G8
DQ0
IC300-*1
EDE1116ACBG-1J-E
ELPIDA
J2
VREF
J8
CK
H2
VSSQ_2
B7
UDQS
N8
A4
P8
A8
L1
BA2
L2
BA0
R8
NC_3
K7
RAS
F8
VSSQ_3
F3
LDM
P3
A9
M3
A1
N3
A5
K8
CK
R3
NC_5
L3
BA1
J7
VSSDL
L7
CAS
F2
VSSQ_4
B3
UDM
M2
A10
K2
CKE
R7
NC_6
M7
A2
N7
A6
M8
A0
J1
VDDL
K3
WE
E8
LDQS
P7
A11
K9
ODT
A2
NC_1
N2
A3
P2
A7
H8
VSSQ_1
F7
LDQS
A8
UDQS
R2
A12
L8
CS
E2
NC_2
E7
VSSQ_5
D8
VSSQ_6
D2
VSSQ_7
A7
VSSQ_8
B8
VSSQ_9
B2
VSSQ_10
P9
VSS_1
N1
VSS_2
J3
VSS_3
E3
VSS_4
A3
VSS_5
G9
VDDQ_1
G7
VDDQ_2
G3
VDDQ_3
G1
VDDQ_4
E9
VDDQ_5
C9
VDDQ_6
C7
VDDQ_7
C3
VDDQ_8
C1
VDDQ_9
A9
VDDQ_10
R1
VDD_1
M9
VDD_2
J9
VDD_3
E1
VDD_4
A1
VDD_5
B9
DQ15
B1
DQ14
D9
DQ13
D1
DQ12
D3
DQ11
D7
DQ10
C2
DQ9
C8
DQ8
F9
DQ7
F1
DQ6
H9
DQ5
H1
DQ4
H3
DQ3
H7
DQ2
G2
DQ1
G8
DQ0
BCM recommends to remove this R
DDR VTT
* DDR2 1.8V By CAP - Place these Caps near Memory
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
LVDS_TX_OUT_TA3+
10:D1
LVDS_TX_OUT_TB3-
10:D2
BCMPWM_VBR_B
P901
GIL-G-03-S3T2
ENG
1
2
3
LVDS_TX_OUT_TB3+
10:D2
LVDS_TX_OUT_TAC+
10:D2
LVDS_TX_OUT_TAC-
10:D2
+12.0V
LVDS_TX_OUT_TB1+
10:D2
LVDS_TX_OUT_TB4-
10:D2
R905
0
OPT
LVDS_TX_OUT_TBC-
10:D2
LVDS_TX_OUT_TA1+
10:D1
R933
0
OPT
LVDS_TX_OUT_TB4+
10:D2
L903
CB3216PA501E
OPC_OUT
R941
0
OPC_EN
LVDS_TX_OUT_TA2-
10:D1
GND
LVDS_TX_OUT_TBC+
10:D2
LVDS_TX_OUT_TA1-
10:D1
OPC_EN
LVDS_TX_OUT_TB2+
10:D2
C912
1000pF
50V
GND
LVDS_TX_OUT_TA0-
10:D1
C913
0.1uF
50V
C914
22uF
16V
GND
R938
0
R934
0
OPC_EN
R942
0
R940
0
OPC_EN
LVDS_TX_OUT_TA4-
10:D2
LVDS_TX_OUT_TA3-
10:D1
GND
LVDS_TX_OUT_TA2+
10:D1
LVDS_TX_OUT_TB0+
10:D2
LVDS_TX_OUT_TB0-
10:D2
LVDS_TX_OUT_TA4+
10:D1
+12.0V_LCD
LVDS_TX_OUT_TB1-
10:D2
R937
0
OPT
LVDS_TX_OUT_TA0+
10:D1
D3.3V
LVDS_TX_OUT_TB2-
10:D2
BIT_SEL
LVDS_SEL
R935
499
499
R904
3.3K
3.3K
OPT
R936
3.3K
OPT
R931
0
OPT
P903
TF05-51S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
+12.0V_LCD
+12.0V_LCD
LVDS_SEL
BIT_SEL
V4 Pull-Up list
OPC_EN: 500 Ohm
LVDS_SEL/BIT_SE: 3.3k
LVDS_SEL
R938 : VESA
R936 : JEIDA
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
NAND_IO[0-7]
NAND_IO[7]
NAND_IO[6]
NAND_IO[5]
NAND_IO[4]
NAND_IO[3]
NAND_IO[2]
NAND_IO[1]
NAND_IO[0]
NAND_IO[0]
NAND_IO[1]
NAND_IO[3]
NAND_IO[2]
NAND_IO[5]
NAND_IO[4]
NAND_IO[7]
NAND_IO[6]
MPEG_SDATA
17:H4
IC101
NAND01GW3A2CN6E
26
NC_17
27
NC_18
28
NC_19
29
I/O0
30
I/O1
31
I/O2
32
I/O3
33
NC_20
34
NC_21
35
NC_22
36
VSS_2
37
VDD_2
38
NC_23
39
NC_24
40
NC_25
41
I/O4
42
I/O5
43
I/O6
44
I/O7
45
NC_26
46
NC_27
47
NC_28
48
NC_29
17
AL
3
NC_3
6
NC_6
16
CL
15
NC_10
14
NC_9
13
VSS_1
12
VDD_1
11
NC_8
10
NC_7
9
E
8
R
7
RB
4
NC_4
5
NC_5
25
NC_16
24
NC_15
23
NC_14
2
NC_2
22
NC_13
21
NC_12
1
NC_1
20
NC_11
19
WP
18
W
D3.3V
BCM_AUD_MCLK
3:B6
COMP2_SW
1:E7
NAND_IO[5]
E3;E6
BCM_AVC_DEBUG_RX2
G1
D3.3V
COMP1_SW
1:D7
R183
4.7K
R137
22
R180
4.7K
R170
4.7K
OPT
R196
0
R171
4.7K
OPT
R105
22
RF_SW1
5:B7
SDA3_3.3V
12:F3
R143
22
R135
0
R321
2.7K
R163
2.7K
R320
2.7K
OPT
BCM_RX
14:R8
R324
2.7K
OPT
HDMI_HTPLG_IN
11:AH18
R419
4.7K
D3.3V
SCL2_3.3V
I4;2:AH5;14:C5;3:B4
SW400
SKHMPWE010
ENG 1
2
4
3
5
R411
22
BIT_SEL
7:E3
R317
2.7K
NAND_CLE
C2
MPEG_SYNC
17:H4
R136
4.7K
NAND_REb
C3
NAND_ALE
C2
R319
2.7K
OPT
RF_SW2
5:B7
R198
0
R315
2.7K
NAND_IO[6]
E3;E6
R193
2.7K
NAND_IO[4]
E3;E6
R316
2.7K
D3.3V
SAA7163_RESETb
16:V6;16:AK24
+5.0V
SIF_CTRL2
3:C1;3:E1;3:H1
SIF_CTRL1
3:C2;3:E2;3:H3
SDA2_3.3V
I4;2:AH5;14:C6;3:B4
NAND_IO[0-7]
R120
2.7K
D3.3V
R178
22
NAND_RBb
E5
R109
0
R318
2.7K
OPT
MPEG_SCLK
17:H4
DDC_SCL
12:E5
NAND_ALE
E5
NAND_CEb
E6
C416
0.1uF
C115
0.1uF
BCMPWM_VBR_B
4:A5;7:C2
NAND_IO[3]
E3;E6
NAND_WEb
E5
BCM_SPI_CSb
17:A7;17:C6
NAND_REb
E5
NAND_CLE
E5
R192
2.7K
D3.3V
TU2_SCLK
5:B2
D3.3V
BCM_AVC_DEBUG_TX1
G2
BCM_TX
14:X7
NAND_RBb
C3
D3.3V
R194
2.7K
NAND_WEb
C2
JTAG_RESETb
10:G2
R184
18K
IC400
KIA7029AF
2
G
3
O
1
I
TU2_SDATA
5:B2
R116
2.7K
R145
2.7K
RF_GAIN1
5:B7
R197
0
OPT
D3.3V
D3.3V
R187
18K
R131
2.7K
R4011
0
R104
2.7K
SCL0_3.3V
5:B3;5:B6
C420
4700pF
SDA0_3.3V
5:B3;5:B6
R322
2.7K
OPT
SAA7163_STATUS
16:F11
SCL1_5V
5:G5;16:G14
R117
33
SDA1_5V
5:G5;16:G14
SYS_RESETb
SCL3_3.3V
12:F3
TU1_RESETb
5:B6
D3.3V
R412
22
NAND_IO[0]
E3;E6
R176
4.7K
NAND_IO[2]
E3;E6
D3.3V
TU2_SYNC
5:B3
IC403
AT24C512BW-SH-T
3
A2
2
A1
4
GND
1
A0
5
SDA
6
SCL
7
WP
8
VCC
C101
4700pF
R191
2.7K
D3.3V
NAND_CEb
C2
RGB_SW
1:J5
NAND_IO[0-7]
D3.3V
TU2_RESETb
5:B3
D3.3V
BCMPWM_VBR_A
4:A6
C414
10uF
SF_HOLDb
17:C7
R410
10K
R422
4.7K
COMPOSITE2_SW
1:B4
+5.0V
SDA2_3.3V
B5;2:AH5;14:C6;3:B4
COMPOSITE1_SW
1:B7
R409
910
D3.3V
R314
2.7K
R177
4.7K
R408
330
SCL2_3.3V
B5;2:AH5;14:C5;3:B4
IC100
BCM3556
GPIO_00
N26
GPIO_01
L26
GPIO_02
N25
GPIO_03
L25
GPIO_04
K27
GPIO_05
K28
GPIO_06
K24
GPIO_07
K26
GPIO_08
K25
GPIO_09
AA27
GPIO_10
AA28
GPIO_11
AA26
GPIO_12
L1
GPIO_13
L3
GPIO_14
L2
GPIO_15
Y25
GPIO_16
Y26
GPIO_17
M27
GPIO_18
AA25
GPIO_19
R25
GPIO_20
N28
GPIO_21
N27
GPIO_22
AH18
GPIO_23
P23
GPIO_24
M23
GPIO_25
AD19
GPIO_26
AE19
GPIO_27
M4
GPIO_28
M5
GPIO_29
L23
GPIO_30
Y28
GPIO_31
Y27
GPIO_32
G2
GPIO_33
G3
GPIO_34
G5
GPIO_35
G6
GPIO_36
G4
GPIO_37
L24
GPIO_38
P25
GPIO_39
L5
GPIO_40
K4
GPIO_41
K1
GPIO_42
L27
GPIO_43
M26
GPIO_44
N23
GPIO_45
R28
GPIO_46
R27
GPIO_47
R26
GPIO_48
P28
GPIO_49
P27
GPIO_50
K6
GPIO_51
K5
GPIO_52
P26
GPIO_53
M3
GPIO_54
M2
GPIO_55
M1
GPIO_56
L4
GPIO_57
L6
SGPIO_00
W27
SGPIO_01
W28
SGPIO_02
W26
SGPIO_03
W25
SGPIO_04
J2
SGPIO_05
J1
SGPIO_06
K3
SGPIO_07
K2
EBI_ADDR3
J23
EBI_ADDR4
J24
EBI_ADDR2
H25
EBI_ADDR1
H24
EBI_ADDR0
H23
EBI_ADDR5
J25
EBI_ADDR6
F26
EBI_ADDR8
H28
EBI_ADDR9
J26
EBI_ADDR13
H27
EBI_ADDR12
G26
EBI_ADDR11
J27
EBI_ADDR10
J28
EBI_ADDR7
F27
EBI_TAB
G24
EBI_WE1B
H26
EBI_CLK_IN
G27
EBI_CLK_OUT
G28
EBI_RWB
K23
EBI_CS0B
G25
NAND_DATA0
U24
NAND_DATA1
T26
NAND_DATA2
T27
NAND_DATA3
U26
NAND_DATA4
U27
NAND_DATA5
V26
NAND_DATA6
V27
NAND_DATA7
V28
NAND_CS0B
T24
NAND_ALE
R23
NAND_REB
T23
NAND_CLE
T25
NAND_WEB
R24
NAND_RBB
U25
SF_MISO
W24
SF_MOSI
U23
SF_SCK
V23
SF_CSB
V24
BCM_SPI_MISO
17:A6;17:C6
DDC_SDA
12:E4
POWER_DET
12:B3;12:I4
BCM_AVC_DEBUG_TX2
G1
R138
0
R164
2.7K
LVDS_SEL
7:E2
BCM_AVC_DEBUG_RX1
G2
C114
0.1uF
C116
4700pF
BCM_AVC_DEBUG_TX1
H6
BCM_AVC_DEBUG_TX2
H5
BCM_AVC_DEBUG_RX2
H5
BCM_AVC_DEBUG_RX1
H5
TP904
TP903
TP902
TP901
Open Drain
SF_MISO
SF_MOSI
SF_SCK
SF_CSB
NAND_IO[0] : Flash Select (1)
0 : Boot From Serial Flash
1 : Boot From NAND Flash
NAND_IO[1] : NAND Block 0 Write (DNS)
0 : Enable Block 0 Write
1 : Disable Block 0 Write
NAND_IO[3:2] : NAND ECC (01)
00 : No ECC
01 : 1 ECC Bit
10 : 4 ECC Bit
11 : 8 ECC Bit
NAND_IO[4] : CPU Endian (0)
0 : Little Endian
1 : Big Endian
NAND_IO[6:5] : Xtal Bias Control (1, DNS)
00 : 1.2mA
01 : 1.8mA
10 : 2.4mA (Recommand)
11 : 3.0mA
Boot Strap
* NAND FLASH MEMORY 1G bit
RESET
NVRAM
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