LG 37LH5000 / 37LH5010 / 37LH5020 (CHASSIS:LD91B) 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.
SC1_CVBS_IN
E21;9:O4
FE_VMAIN
10:AA8
AV_CVBS_IN
4:M2
SC1_R_IN
9:J12
SC1_FB
9:O6
SC1_L_IN
9:J10
SCART1_Rout
9:T14
SCART1_Lout
9:S12
SPDIF_OUT
4:T11
HP_ROUT
7:G21
HP_LOUT
7:G19
SCART2_Lout
9:AM13
SCART2_Rout
9:AN15
DTV/MNT_VOUT
9:AL4
SC1_ID
9:P8
SC1_CVBS_IN
E17;9:O4
SC2_CVBS_IN
9:AE2
C230
2.2uF
C229
2.2uF
DSUB_HSYNC
4:C22
DSUB_VSYNC
4:C22
R229
390
1%
Check
FE_SIF
10:P13
R241
47
MS_LRCK
7:F12
MS_LRCH
7:F12
AUDIO_MASTER_CLK
7:F7
MS_SCK
7:F12
R231
22
R232
22
R233
22
R234
22
+3.3V
R242
47
+3.3V_AVDD
+1.8V_DDR
+3.3V_S6
L209
BLM18PG121SN1D
+3.3V
+3.3V_S6
L206
BLM18PG121SN1D
+3.3V_S6
+3.3V_S6
L210
BLM18PG121SN1D
+3.3V_VDDP
+3.3V
+1.8V_DDR
C2006
2.2uF
C2007
2.2uF
+3.3V_AVDD_MPLL
+1.26V_VDDC
+1.26V_VDDC
+3.3V_VDDP
R210
47
R215
47
R216
47
R211
47
R213
47
R217
47
R212
47
R218
47
R206
47
R220
47
R224
47
R205
47
R219
47
R226
47
R223
47
R222
47
R227
47
R246
22
R245
22
C222
0.047uF
C214
0.047uF
C201
0.047uF
C217
0.047uF
C221
0.047uF
C210
0.047uF
C207
0.047uF
C216
0.047uF
C206
0.047uF
C204
0.047uF
C212
0.047uF
C200
0.047uF
C218
0.047uF
C205
0.047uF
C215
0.047uF
C213
0.047uF
C202
0.047uF
C211
0.047uF
C231
0.1uF
C232
0.1uF
C2008
2.2uF
C2009
2.2uF
SC2_L_IN
9:AE10
SC2_R_IN
9:AE11
C2011
2.2uF
C2012
2.2uF
C2013
2.2uF
C2014
2.2uF
C2015
2.2uF
C2016
2.2uF
C2024
0.047uF
R235
47
C2019
0.047uF
R236
47
R252
22K
R253
22K
R254
22K
R255
22K
R256
22K
R257
22K
C2018
0.01uF
C2021
0.01uF
C2023
0.01uF
C2017
0.01uF
C2022
0.01uF
C2020
0.01uF
C239
22pF
OPT
C236
22pF
OPT
C238
22pF
OPT
C237
22pF
OPT
R243
10K
R244
10K
R248
0
R249
0
DSUB_R
4:C26
DSUB_G
4:C24
DSUB_B
4:C23
COMP_Pr
4:K13
COMP_Pb
4:K12
COMP_Y
4:K11
SC1_R
9:J6
SC1_B
9:J9
SC1_G
9:J8
PC_L_IN
4:Z6
PC_R_IN
4:Z5
AV_L_IN
4:M5
AV_R_IN
4:M6
COMP_L_IN
4:K13
COMP_R_IN
4:K15
5V_HDMI_4
R208
0
R207
0
+3.3V_S6
C225
10uF
6.3V
C2002
10uF
C2028
10uF
C2025
10uF
6.3V
R284
100
SC2_ID
9:P8
R214
470
R225
470
R221
470
R274
100
C209
1000pF
C208
1000pF
C203
1000pF
FE_VSCART_OUT
D1+_HDMI4
6:X16
D1-_HDMI4
6:X16
CK+_HDMI_SW
6:X15
D0-_HDMI_SW
6:X15
D0+_HDMI4
6:X15
D1+_HDMI_SW
6:X16
D2-_HDMI_SW
6:X17
D0-_HDMI4
6:X15
CK-_HDMI_SW
6:X14
D2+_HDMI4
6:X17
HPD1
6:J6
CK+_HDMI4
6:X15
D0+_HDMI_SW
6:X15
CK-_HDMI4
6:X14
DDC_SDA_4
6:X13;6:AL14
HDMI_CEC
6:AM25
DDC_SDA_SW
6:X13;6:AL14
D1-_HDMI_SW
6:X16
HPD4
6:W11
DDC_SCL_SW
6:X13;6:AL13
D2+_HDMI_SW
6:X17
D2-_HDMI4
6:X17
DDC_SCL_4
6:X13;6:AL13
MEMC_RXOC-
002:Z19;009:T28
MEMC_RXO3+
002:Z20;009:T28
MEMC_RXO2-
002:Z18;009:U28
MEMC_RXEC+
002:Z24;009:Q28
MEMC_RXEC-
002:Z24;009:R28
MEMC_RXE3+
002:Z25;009:Q28
MEMC_RXO0+
002:Z17;009:U28
MEMC_RXO1-
002:Z18;009:U28
MEMC_RXO0-
002:Z17;009:V28
MEMC_RXE3-
002:Z25;009:Q28
MEMC_RXE1-
002:Z22;009:R28
MEMC_RXOC+
002:Z19;009:T28
MEMC_RXE2-
002:Z23;009:R28
MEMC_RXO2+
002:Z18;009:U28
MEMC_RXE0-
002:Z22;009:S28
MEMC_RXE2+
002:Z23;009:R28
MEMC_RXE4-
002:Z25;009:Q28
MEMC_RXO1+
002:Z18;009:U28
MEMC_RXO4+
002:Z21;009:S28
MEMC_RXE0+
002:Z22;009:S28
MEMC_RXO3-
002:Z20;009:T28
MEMC_RXE4+
002:Z26;009:Q28
MEMC_RXO4-
002:Z21;009:T28
MEMC_RXE1+
002:Z23;009:R28
SEL1_HDMI_SW
C280
0.1uF
C266
0.1uF
C250
0.1uF
C241
0.1uF
C245
0.1uF
C2004
0.1uF
C297
0.1uF
C275
0.1uF
C249
0.1uF
C268
0.1uF
C294
0.1uF
C276
0.1uF
C295
0.1uF
C261
0.1uF
C264
0.1uF
C243
0.1uF
C258
0.1uF
C270
0.1uF
C289
0.1uF
C296
0.1uF
C244
0.1uF
C281
0.1uF
C259
0.1uF
C242
0.1uF
C2005
0.1uF
C298
0.1uF
C277
0.1uF
C248
0.1uF
C290
0.1uF
C257
0.1uF
C252
0.1uF
C283
0.1uF
C278
0.1uF
C247
0.1uF
C2003
0.1uF
C265
0.1uF
C251
0.1uF
C219
0.1uF
C2027
0.1uF
C2001
0.1uF
C2000
0.1uF
C291
0.1uF
C282
0.1uF
C254
0.1uF
C2026
0.1uF
C253
0.1uF
C246
0.1uF
C299
0.1uF
C220
0.1uF
C284
0.1uF
C256
0.1uF
C274
0.1uF
C267
0.1uF
C262
0.1uF
C273
0.1uF
C271
0.1uF
C2029
0.1uF
C2030
0.1uF
C279
0.1uF
C286
0.1uF
C269
0.1uF
C260
0.1uF
C293
0.1uF
C263
0.1uF
C234
0.1uF
C233
0.1uF
C235
0.1uF
C223
0.1uF
C224
0.1uF
C226
0.1uF
R237
100
R238
100
R209
100
R239
100
R228
100
R266
100
R251
100
R247
100
R230
100
R250
100
R240
100
R200
100
R204
100
C227
1uF
C228
4.7uF
HPD2
6:J6
R201
100
LGE3369A (Saturn6 Non RM)
IC100
RXACKP
F1
RXACKN
F2
RXA0P
G2
RXA0N
G3
RXA1P
H3
RXA1N
G1
RXA2P
H1
RXA2N
H2
DDCD_A_DA
A1
DDCD_A_CK
B2
HOTPLUG_A
A2
RXBCKP
C3
RXBCKN
B1
RXB0P
C1
RXB0N
C2
RXB1P
D2
RXB1N
D3
RXB2P
E3
RXB2N
D1
DDCD_B_DA
E1
DDCD_B_CK
F3
HOTPLUG_B
E2
RXCCKP
AE8
RXCCKN
AD8
RXC0P
AD9
RXC0N
AF8
RXC1P
AF9
RXC1N
AE9
RXC2P
AE10
RXC2N
AD10
DDCD_C_DA
AE7
DDCD_C_CK
AF7
HOTPLUG_C
AD7
CEC
J3
HSYNC0/SC1_ID
N2
VSYNC0/SC1_FB
N1
RIN0P/SC1_R
P2
GIN0P/SC1_G
R3
BIN0P/SC1_B
R1
SOGIN0/SC1_CVBS
P3
RINM
P1
BINM
T3
GINM
R2
HSYNC1/DSUB_HSYNC
K3
VSYNC1/DSUB_VSYNC
K2
RIN1P/DSUB_R
L1
GIN1P/DSUB_G
L3
BIN1P/DSUB_B
K1
SOGIN1
L2
RIN2P/COMP_PR+
V1
GIN2P/COMP_Y+
V2
BIN2P/COMP_PB+
U1
SOGIN2
V3
VSYNC2
J5
CVBS1/SC1_CVBS
U3
CVBS2/SC2_CVBS
U2
CVBS3/SIDE_CVBS
T1
VCOM1
T2
CVBS4/S-VIDEO_Y
M1
CVBS6/S-VIDEO_C
M2
CVBS5
N3
CVBS7
M3
CVBS0/RF_CVBS
W1
VCOM0
Y3
CVBSOUT0/SC2_MNTOUT
Y2
CVBSOUT1
AA2
LVA0P
AE16
LVA0M
AD16
LVA1P
AD15
LVA1M
AF16
LVA2P
AF15
LVA2M
AE15
LVA3P
AD13
LVA3M
AF14
LVA4P
AF13
LVA4M
AE13
LVACKP
AE14
LVACKM
AD14
LVB0P
AE20
LVB0M
AD20
LVB1P
AD19
LVB1M
AF20
LVB2P
AF19
LVB2M
AE19
LVB3P
AD17
LVB3M
AF18
LVB4P
AF17
LVB4M
AE17
LVBCKP
AE18
LVBCKM
AD18
AUR0
AA3
AUL0
Y1
AUR1
AE1
AUL1
AF3
AUR2
AE3
AUL2
AE2
AUR3
AA1
AUL3
AB1
AUR4
AB2
AUL4
AC2
AUR5
AB3
AUL5
AC3
SIF0P
W3
SIF0M
W2
SPDIF_IN
F11
SPDIF_OUT
E9
AUOUTR0/HP_ROUT
AF1
AUOUTL0/HP_LOUT
AF2
AUOUTR1/SC1_ROUT
AD3
AUOUTL1/SC1_LOUT
AD1
AUOUTR2/SC2_ROUT
AC1
AUOUTL2/SC2_LOUT
AD2
I2S_OUT_MCK
A8
I2S_OUT_WS
B7
I2S_OUT_BCK
C7
I2S_OUT_SD
D8
I2S_IN_SD
C8
VCLAMP
K4
REFP
H4
REFM
J4
REXT
G4
AUCOM
AE5
AUVRM
AE4
AUVRP
AF4
AUVAG
AD4
IC100
LGE3369A (Saturn6 Non RM)
VDDC_1
D16
VDDC_2
D17
VDDC_3
D18
VDDC_4
D19
VDDC_5
D20
VDDC_6
H18
VDDC_7
H19
VDDC_8
H20
VDDC_9
J20
VDDC_10
K20
VDDC_11
L20
VDDC_12
M20
VDDC_13
P7
VDDC_14
R7
VDDC_15
T7
VDDC_16
T22
VDDC_17
U7
VDDC_18
U20
VDDC_19
U22
VDDC_20
V7
VDDC_21
V22
VDDC_22
W11
VDDC_23
W12
VDDC_24
W19
VDDC_25
W20
VDDC_26
W22
VDDC_27
Y22
VDDP_1
H9
VDDP_2
H10
VDDP_3
H11
VDDP_4
H12
VDDP_5
N20
VDDP_6
P20
VDDP_7
W9
VDDP_8
W10
AVDD_AU
W7
AVDD_DDR_1
G12
AVDD_DDR_2
G13
AVDD_DDR_3
H13
AVDD_DDR_4
H14
AVDD_DDR_5
H15
AVDD_DDR_6
H16
AVDD_DDR_7
W14
AVDD_DDR_8
W15
AVDD_DDR_9
W16
AVDD_DDR_10
W17
AVDD_DDR_11
W18
AVDD_MEMPLL_1
H17
AVDD_MEMPLL_2
T20
AVDD_MEMPLL_3
V20
AVDD_LPLL
R20
AVDD_MPLL
H7
AVDD_33_1
J7
AVDD_33_2
K7
AVDD_33_3
L7
AVDD_33_4
M7
AVDD_33_5
N7
AVDD_DM
W8
AVDD_USB
H8
GND_2
E16
GND_3
E17
GND_4
E18
GND_5
F7
GND_6
L9
GND_7
L10
GND_8
L11
GND_9
L12
GND_10
L13
GND_11
L14
GND_12
L15
GND_13
L16
GND_14
L17
GND_15
L18
GND_16
M9
GND_17
M10
GND_18
M11
GND_19
M12
GND_20
M13
GND_21
M14
GND_22
M15
GND_23
M16
GND_24
M17
GND_25
M18
GND_26
N4
GND_27
N9
GND_28
N10
GND_29
N11
GND_30
N12
GND_31
N13
GND_32
N14
GND_33
N15
GND_34
N16
GND_35
N17
GND_36
N18
GND_37
P4
GND_38
P9
GND_39
P10
GND_40
P11
GND_41
P12
GND_42
P13
GND_43
P14
GND_44
P15
GND_45
P16
GND_46
P17
GND_47
P18
GND_48
R4
GND_49
R9
GND_50
R10
GND_51
R11
GND_52
R12
GND_53
R13
GND_54
R14
GND_55
R15
GND_56
R16
GND_57
R17
GND_58
R18
GND_59
T5
GND_60
T9
GND_61
T10
GND_62
T11
GND_63
T12
GND_64
T13
GND_65
T14
GND_66
T15
GND_67
T16
GND_68
T17
GND_69
T18
GND_70
U5
GND_71
W13
GND_72
Y21
GND_73
AA23
C240
2.2uF
Close to IC
as close as possible
SCART_RGB
DSUB
CVBS
TV/MNT
2 12
MAIN_2
COMP
AUDIO IN
AUDIO OUT
VDDC : 970mA
VDDP : 102.3mA
AVDD_AU : 36.11mA
AVDD_MEMPLL : 23.77mA
AVDD_LPLL : 4.69mA
AVDD_33 : 281mA
AVDD_DM : 0.03mA
AVDD_OTG : 22.96mA
EAX57644501
2008.12.12
HDMI
LVDS OUT
081212_MSTAR request
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.
SDDR_A[12]
SDDR_A[11]
SDDR_A[10]
SDDR_A[9]
SDDR_A[0]
SDDR_A[1]
SDDR_A[2]
SDDR_A[3]
SDDR_A[4]
SDDR_A[5]
SDDR_A[6]
SDDR_A[7]
SDDR_A[8]
SDDR_A[1]
SDDR_A[10]
SDDR_A[12]
SDDR_A[7]
SDDR_A[0]
SDDR_A[2]
SDDR_A[4]
SDDR_A[6]
SDDR_A[11]
SDDR_A[8]
TDDR_A[4]
TDDR_A[11]
TDDR_A[3]
TDDR_A[10]
TDDR_A[12]
TDDR_A[2]
TDDR_A[5]
TDDR_A[8]
TDDR_A[1]
TDDR_A[0-12]
TDDR_A[1]
TDDR_A[4]
TDDR_A[3]
TDDR_A[11]
TDDR_A[5]
TDDR_A[12]
TDDR_A[6]
TDDR_A[2]
TDDR_A[10]
TDDR_A[0]
TDDR_A[8]
TDDR_A[9]
TDDR_A[7]
TDDR_A[0]
TDDR_A[6]
TDDR_A[9]
SDDR_D[10]
SDDR_D[11]
SDDR_D[12]
SDDR_D[10]
SDDR_D[8]
SDDR_D[3]
SDDR_D[8]
SDDR_D[1]
SDDR_D[9]
SDDR_D[4]
SDDR_D[3]
SDDR_D[5]
SDDR_D[1]
SDDR_D[6]
SDDR_D[2]
SDDR_D[4]
SDDR_D[14]
SDDR_D[15]
SDDR_D[6]
SDDR_D[9]
SDDR_D[7]
SDDR_D[0]
SDDR_D[13]
SDDR_D[5]
SDDR_D[2]
SDDR_D[0]
SDDR_D[12]
SDDR_D[13]
SDDR_D[14]
SDDR_D[15]
SDDR_D[7]
SDDR_D[11]
TDDR_D[2]
TDDR_D[6]
TDDR_D[1]
TDDR_D[5]
TDDR_D[11]
TDDR_D[3]
TDDR_D[7]
TDDR_D[4]
TDDR_D[9]
TDDR_D[1]
TDDR_D[8]
TDDR_D[3]
TDDR_D[8]
TDDR_D[10]
TDDR_D[12]
TDDR_D[11]
TDDR_D[15]
TDDR_D[10]
TDDR_D[14]
TDDR_D[13]
TDDR_D[12]
TDDR_D[0]
TDDR_D[2]
TDDR_D[5]
TDDR_D[13]
TDDR_D[0]
TDDR_D[7]
TDDR_D[9]
TDDR_D[6]
TDDR_D[15]
TDDR_D[14]
TDDR_D[4]
SDDR_BA[0]
SDDR_BA[1]
ADDR2_BA[2]
/ADDR2_MCLK
SDDR_CKE
A
DDR2_CKE
/SDDR_CK
SDDR_CK
/SDDR_RAS
/SDDR_CAS
/SDDR_WE
SDDR_DQS1_P
SDDR_DQS0_P
SDDR_DQM1_P
SDDR_DQM0_P
SDDR_DQS1_N
SDDR_DQS0_N
/ADDR2_RAS
ADDR2_ODT
/ADDR2_CAS
/ADDR2_WE
ADDR2_DQS1_P
ADDR2_DQS0_P
ADDR2_DQM1_P
ADDR2_DQM0_P
ADDR2_DQS0_N
ADDR2_DQS1_N
BDDR2_DQM0_P
BDDR2_DQS1_P
BDDR2_ODT
BDDR2_DQS0_N
TDDR_CKE
TDDR_MCLK
BDDR2_DQS0_P
BDDR2_MCLK
/TDDR_MCLK
TDDR_DQM1_P
BDDR2_DQS1_N
BDDR2_DQM1_P
/TDDR_CAS
BDDR2_BA[2]
TDDR_BA[1]
/TDDR_WE
TDDR_DQS1_P
TDDR_BA[0]
TDDR_DQS1_N
TDDR_DQS0_P
BDDR2_BA[0]
/TDDR_RAS
BDDR2_BA[1]
TDDR_DQM0_P
/BDDR2_MCLK
TDDR_DQS0_N
SDDR_A[3]
SDDR_A[0-12]
ADDR2_A[0-12]
ADDR2_A[0]
ADDR2_A[1]
ADDR2_A[3]
ADDR2_A[2]
ADDR2_A[5]
ADDR2_A[7]
ADDR2_A[6]
ADDR2_A[4]
ADDR2_A[9]
ADDR2_A[8]
ADDR2_A[10]
ADDR2_A[11]
ADDR2_A[12]
ADDR2_A[3]
ADDR2_A[1]
ADDR2_A[10]
ADDR2_A[9]
ADDR2_A[12]
ADDR2_A[7]
ADDR2_A[0]
ADDR2_A[2]
ADDR2_A[4]
ADDR2_A[6]
ADDR2_A[11]
ADDR2_A[8]
ADDR2_BA[0]
ADDR2_BA[1]
ADDR2_MCLK
BDDR2_A[0-12]
BDDR2_A[0]
BDDR2_A[1]
BDDR2_A[2]
BDDR2_A[3]
BDDR2_A[4]
BDDR2_A[5]
BDDR2_A[6]
BDDR2_A[7]
BDDR2_A[8]
BDDR2_A[9]
BDDR2_A[10]
BDDR2_A[11]
BDDR2_A[12]
BDDR2_A[9]
BDDR2_A[3]
BDDR2_A[1]
BDDR2_A[10]
BDDR2_A[5]
BDDR2_A[12]
BDDR2_A[0]
BDDR2_A[2]
BDDR2_A[4]
BDDR2_A[6]
BDDR2_A[11]
BDDR2_A[8]
BDDR2_CKE
/BDDR2_RAS
/BDDR2_CAS
/BDDR2_WE
ADDR2_D[0-15]
ADDR2_D[0]
ADDR2_D[1]
ADDR2_D[3]
ADDR2_D[2]
ADDR2_D[5]
ADDR2_D[4]
ADDR2_D[6]
ADDR2_D[7]
ADDR2_D[12]
ADDR2_D[9]
ADDR2_D[8]
ADDR2_D[14]
ADDR2_D[10]
ADDR2_D[15]
ADDR2_D[11]
ADDR2_D[13]
ADDR2_D[11]
ADDR2_D[12]
ADDR2_D[4]
ADDR2_D[3]
ADDR2_D[1]
ADDR2_D[6]
ADDR2_D[9]
ADDR2_D[14]
ADDR2_D[15]
ADDR2_D[13]
ADDR2_D[10]
ADDR2_D[8]
ADDR2_D[5]
ADDR2_D[7]
ADDR2_D[2]
ADDR2_D[0]
SDDR_D[0-15]
BDDR2_D[0-15]
BDDR2_D[0]
BDDR2_D[1]
BDDR2_D[2]
BDDR2_D[3]
BDDR2_D[6]
BDDR2_D[4]
BDDR2_D[7]
BDDR2_D[5]
BDDR2_D[10]
BDDR2_D[8]
BDDR2_D[12]
BDDR2_D[14]
BDDR2_D[15]
BDDR2_D[11]
BDDR2_D[9]
BDDR2_D[13]
BDDR2_D[11]
BDDR2_D[12]
BDDR2_D[14]
BDDR2_D[9]
BDDR2_D[13]
BDDR2_D[10]
BDDR2_D[8]
BDDR2_D[15]
BDDR2_D[4]
BDDR2_D[3]
BDDR2_D[1]
BDDR2_D[6]
BDDR2_D[7]
BDDR2_D[5]
BDDR2_D[0]
BDDR2_D[2]
TDDR_D[0-15]
SDDR_A[9]
SDDR_A[5]
ADDR2_A[5]
BDDR2_A[7]
T
DDR_A[7]
SDDR_ODT
TDDR_BA[2]
SDDR_BA[2]
+1.8V_DDR
+1.8V_DDR
+1.8V_DDR
+1.8V_DDR
+1.8V_DDR
+1.8V_DDR
+1.8V_DDR
AR300
56
AR301
56
AR302
56
AR303
56
AR305
56
AR304
56
AR306
56
AR308
56
AR307
56
AR309
56
AR310
56
AR312
56
AR311
56
AR313
56
R306
22
R307
22
R300
150
150
OPT
R344
150
OPT
R331
2
2
R330
2
2
+1.8V_DDR
+1.8V_DDR
+1.8V_DDR
+1.8V_DDR
C324
10uF
C303
10uF
IC301
H5PS5162FFR-S6C
J2
VREF
J8
CK
H2
VSSQ2
B7
UDQS
N8
A4
P8
A8
L1
NC4
L2
BA0
R8
NC3
K7
RAS
F8
VSSQ3
F3
LDM
P3
A9
M3
A1
N3
A5
K8
CK
R3
NC5
L3
BA1
J7
VSSDL
L7
CAS
F2
VSSQ4
B3
UDM
M2
A10/AP
K2
CKE
R7
NC6
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
IC300
HY5PS1G1631CFP-S6
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
NC5
L3
BA1
J7
VSSDL
L7
CAS
F2
VSSQ4
B3
UDM
M2
A10/AP
K2
CKE
R7
NC6
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
R351
0
R350
0
OPT
C306
0.1uF
C337
0.1uF
C320
0.1uF
C326
0.1uF
C340
0.1uF
C338
0.1uF
C331
0.1uF
C329
0.1uF
C334
0.1uF
C336
0.1uF
C341
0.1uF
C327
0.1uF
C319
0.1uF
C310
0.1uF
C342
0.1uF
C316
0.1uF
C323
0.1uF
C330
0.1uF
C305
0.1uF
C317
0.1uF
C332
0.1uF
C314
0.1uF
C302
0.1uF
C339
0.1uF
C308
0.1uF
C318
0.1uF
C307
0.1uF
C304
0.1uF
C328
0.1uF
C315
0.1uF
C313
0.1uF
C312
0.1uF
C325
0.1uF
C333
0.1uF
C301
0.1uF
C300
0.1uF
C335
0.1uF
C311
0.1uF
C309
0.1uF
R345
1K
1%
R343
1K
1%
R321
1K
1%
R322
1K
1%
R301
1K
1%
R302
1K
1%
R348
4
.7K
OPT
R347
4.7K
OPT
R346
4.7K
OPT
R349
4.7K
OPT
R336
56
R320
56
R319
56
R317
56
R315
56
R310
56
R334
56
R313
56
R333
56
R318
56
R327
5
6
R308
56
R309
56
R339
56
R311
56
R340
5
6
R312
56
R332
56
R329
56
OPT
R305
56
R303
56
R341
56
R314
56
R338
56
R304
56
R325
56
R337
56
R335
56
R326
56
R342
56
R328
56
R316
56
IC100
LGE3369A (Saturn6 Non RM)
B_DDR2_A0
T26
B_DDR2_A1
AF26
B_DDR2_A2
T25
B_DDR2_A3
AF23
B_DDR2_A4
T24
B_DDR2_A5
AE23
B_DDR2_A6
R26
B_DDR2_A7
AD22
B_DDR2_A8
R25
B_DDR2_A9
AC22
B_DDR2_A10
AD23
B_DDR2_A11
R24
B_DDR2_A12
AE22
B_DDR2_BA0
AC23
B_DDR2_BA1
AC24
B_DDR2_BA2
AB22
B_DDR2_MCLK
V25
/B_DDR2_MCLK
V24
B_DDR2_CKE
AB23
B_DDR2_ODT
U26
/B_DDR2_RAS
U25
/B_DDR2_CAS
U24
/B_DDR2_WE
AB24
B_DDR2_DQS0
AB26
B_DDR2_DQS1
AA26
B_DDR2_DQM0
AC25
B_DDR2_DQM1
AC26
B_DDR2_DQSB0
AB25
B_DDR2_DQSB1
AA25
B_DDR2_DQ0
W25
B_DDR2_DQ1
AE26
B_DDR2_DQ2
W24
B_DDR2_DQ3
AF24
B_DDR2_DQ4
AF25
B_DDR2_DQ5
V26
B_DDR2_DQ6
AE25
B_DDR2_DQ7
W26
B_DDR2_DQ8
Y26
B_DDR2_DQ9
AD25
B_DDR2_DQ10
Y25
B_DDR2_DQ11
AE24
B_DDR2_DQ12
AD26
B_DDR2_DQ13
Y24
B_DDR2_DQ14
AD24
B_DDR2_DQ15
AA24
A_MVREF
D15
A_DDR2_A0
C13
A_DDR2_A1
A22
A_DDR2_A2
B13
A_DDR2_A3
C22
A_DDR2_A4
A13
A_DDR2_A5
A23
A_DDR2_A6
C12
A_DDR2_A7
B23
A_DDR2_A8
B12
A_DDR2_A9
C23
A_DDR2_A10
B22
A_DDR2_A11
A12
A_DDR2_A12
A24
A_DDR2_BA0
C24
A_DDR2_BA1
B24
A_DDR2_BA2
D24
A_DDR2_MCLK
B14
/A_DDR2_MCLK
A14
A_DDR2_CKE
D23
A_DDR2_ODT
D14
/A_DDR2_RAS
D13
/A_DDR2_CAS
D12
/A_DDR2_WE
D22
A_DDR2_DQS0
B18
A_DDR2_DQS1
C17
A_DDR2_DQM0
C18
A_DDR2_DQM1
A19
A_DDR2_DQSB0
A18
A_DDR2_DQSB1
B17
A_DDR2_DQ0
B15
A_DDR2_DQ1
A21
A_DDR2_DQ2
A15
A_DDR2_DQ3
B21
A_DDR2_DQ4
C21
A_DDR2_DQ5
C14
A_DDR2_DQ6
C20
A_DDR2_DQ7
C15
A_DDR2_DQ8
C16
A_DDR2_DQ9
C19
A_DDR2_DQ10
B16
A_DDR2_DQ11
B20
A_DDR2_DQ12
A20
A_DDR2_DQ13
A16
A_DDR2_DQ14
B19
A_DDR2_DQ15
A17
DDR2 1.8V By CAP - Place these Caps near Memory
3 12
DDR2
Close to DDR Power Pin
Close to DDR Power Pin
2008.12.12
EAX57644501
Fiber Optic
USB DOWN STREAM
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.
JP412
DSUB_B
2:E19
ISP_RXD
JP414
P401
KCN-DS-1-0088
1
2
3
4
5
6
7
8
9
10
PC_L_IN
2:S16
IC403
MAX3232CDR
3
C1-
2
V+
4
C2+
1
C1+
6
V-
5
C2-
7
DOUT2
8
RIN2
9
ROUT2
10
DIN2
11
DIN1
12
ROUT1
13
RIN1
14
DOUT1
15
GND
16
VCC
P400
KCN-DS-1-0089
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
DSUB_G
2:E19
COMP_R_IN
2:S16
DSUB_R
2:E18
COMP_Pr
2:E20
DBG_TX
COMP_DET
1:AA22
DBG_RX
ISP_TXD
+5V_ST
+5V_ST
JP413
COMP_Y
2:E20
+3.3V
JK401
PEJ024-01
6B
T_TERMINAL2
8
SHIELD_PLATE
7B
B_TERMINAL2
5
T_SPRING
4
R_SPRING
7A
B_TERMINAL1
6A
T_TERMINAL1
3
E_SPRING
COMP_L_IN
2:S16
PC_R_IN
2:S16
DSUB_HSYNC
2:E18
DSUB_VSYNC
2:E18
DSUB_DET
COMP_Pb
2:E20
AV_CVBS_DET
+3.3V
AV_CVBS_IN
AV_R_IN
AV_L_IN
+3.3V
EDID_WP
1:AJ19
R412
10K
R416
100
D400
ENKMC2838-T112
A1
C
A2
+5V_ST
C402
18pF
50V
C401
18pF
50V
JK402
PPJ218-01
5C
[RD]CONTACT
2C
[RD]U_CAN
4C
[RD]O_SPRING
2B
[WH]U_CAN
3B
[WH]C_LUG
2A
[YL]U_CAN
5A
[YL]CONTACT
4A
[YL]O_SPRING
R406
2.2K
R404
2.2K
+5V_GENERAL
+5V_GENERAL
JK403
JST1223-001
1
GND
2
VCC
3
VINPUT
4
FIX_POLE
SPDIF_OUT
2:X18
SIDE_USB_DP
1:AL7
SIDE_USB_DM
1:AL8
D425
5.6V
CDS3C05HDMI1
D426
5.6V
CDS3C05HDMI1
IC400
CAT24C02WI-GT3
3
A2
2
A1
4
VSS
1
A0
5
SDA
6
SCL
7
WP
8
VCC
D408
30V
AMOTECH
D409
30V
AMOTECH
D413
30V
D414 30V
ADUC30S03010L_AMODIODE
D415
30V
ADUC30S03010L_AMODIODE
D416
30V
ADUC30S03010L_AMODIODE
D417
30V
ADUC30S03010L_AMODIODE
D423
30V
ADUC30S03010L_AMODIODE
OPT
D424
30V
ADUC30S03010L_AMODIODE
OPT
D406
30V
AMOTECH
D407
30V
AMOTECH
D404
5.6V
AMOTECH
D405
5.6V
AMOTECH
D410
5.6V
AMOTECH
D411
5.6V
AMOTECH
D412
5.6V
AMOTECH
D418
5.6V
ADMC5M03200L_AMODIODE
OPT
D419
5.6V
ADMC5M03200L_AMODIODE
OPT
D420
5.6V
ADMC5M03200L_AMODIODE
OPT
D421
5.6V
OPT
AMOTECH
D422
5.6V
OPT
AMOTECH
ZD403
OPT
ADMC5M03200L_AMODIODE
JK405
KJA-UB-4-0004
1
2
3
4
5
IR_OUT
R461
0
OPT
C407
10uF
OPT
USB_CTL
1:AI26
+5V_USB_SIDE
USB_OCD
1:AI14
C403
0.1uF
R458
6.2K
R457
6.2K
R456
0
R419
0
R435
0
R436
0
R455
0
R446 0
OPT
R440
0
R437
0
R400
0
C430
0.047uF
25V
C404
0.1uF
16V
C431
0.1uF
16V
C405
0.1uF
C406
0.1uF
16V
C400
0.1uF 16V
C429
0.33uF
16V
C428
0.33uF
16V
C425 0.33uF 16V
R459
100
@maker
R460
100
C415
1000pF
50V
C417
1000pF
50V
C422
100pF
50V
C424
100pF
50V
C412
100pF
50V
C413
100pF
50V
R420
10K
R414
10K
R431
10K
R432
10K
R413
10K
R433
12K
R417
12K
R434
12K
R415
12K
R409
1K
R448
1K
R462
1K
R425
1K
R444
22
R445
22
C427
220pF
50V
C426
220pF
50V
R418
4.7K
R401
4.7K
R447
4.7K
R403
47
R450
470K
R429
470K
R408
470K
R430
470K
R410
470K
R449
470K
C414
47pF
50V
R442
75
R443
75
R411
75
R428 75
R427 75
R441
75
R426
75
C419
OPT
C420
OPT
C418
OPT
R452
15K
R451
15K
R454
10K
R453
10K
IC402
MP6211DH
3
IN_2
2
IN_1
4
EN
1
GND
5
FLAG
6
OUT_1
7
OUT_2
8
OUT_3
JK400
PPJ229-01
4A
[GN]CONTACT
2A
[GN]1P_CAN
3A
[GN]O_SPRING
2B
[BL]1P_CAN
5B
[BL]C_LUG_L
2C
[RD]1P_CAN1
5C
[RD]C_LUG_L
2D
[WH]1P_CAN
5D
[WH]C_LUG_L
2E
[RD]1P_CAN2
4E
[RD]CONTACT
3E
[RD]O_SPRING
D403
5.6V
AMOTECH
COMPONENT
PC AUDIO
RS232C
AV
4 12
INTERFACE
[ PC ]
SPDIF OPTIC JACK
Side USB (Minerva OPT)
2008.12.12
EAX57644501
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.
CI_ADDR[4]
CI_DATA[7]
CI_DATA[5]
CI_ADDR[5]
CI_DATA[0]
CI_DATA[4]
CI_ADDR[13]
CI_ADDR[7]
CI_ADDR[12]
CI_ADDR[6]
CI_ADDR[14]
FE_TS_DATA[0-7]
CI_ADDR[0]
CI_ADDR[2]
CI_ADDR[1]
CI_ADDR[3]
CI_ADDR[11]
CI_DATA[6]
CI_ADDR[10]
CI_DATA[3]
CI_ADDR[8]
CI_ADDR[9]
CI_DATA[0-7]
CI_DATA[2]
CI_DATA[1]
CI_DATA[0-7]
CI_DATA[0]
CI_DATA[1]
CI_DATA[2]
CI_DATA[3]
CI_DATA[4]
CI_DATA[6]
CI_DATA[5]
CI_DATA[7]
PCM_D[0-7]
PCM_D[0]
PCM_D[1]
PCM_D[2]
PCM_D[3]
PCM_D[7]
PCM_D[4]
PCM_D[6]
PCM_D[5]
FE_TS_DATA[7]
FE_TS_DATA[6]
FE_TS_DATA[5]
FE_TS_DATA[4]
FE_TS_DATA[3]
FE_TS_DATA[1]
FE_TS_DATA[2]
FE_TS_DATA[0]
GND
CI_DET
AB9
/CI_CD2
E12
/CI_CD1
D4
CI_MDI[6]
/PCM_WAIT
PCM_D[0-7]
CI_IOWR
CI_MDI[4]
CI_TS_DATA[5]
CI_WE
P500
10067972-050LF
EAG41860101
G1
G2
57
21
52
16
10
47
41
5
36
59
23
45
54
18
49
43
13
7
38
2
25
56
20
51
15
9
46
40
4
35
58
22
53
17
11
48
42
12
6
37
1
24
55
19
50
44
14
8
39
3
26
60
27
61
28
62
29
63
30
64
31
32
33
34
65
66
67
68
CI_DET
CI_TS_DATA[7]
CI_MDI[2]
PCM_A[3]
CI_ADDR[0-14]
CI_MDI[3]
GND
R510
100
CI_MIVAL_ERR
CI_OE
/PCM_IORD
REG
CI_MDI[5]
CI_MDI[4]
R506
10K
CI_MDI[0]
CI_TS_VAL
CI_ADDR[8]
CI_TS_DATA[1]
/CI_CD1
CI_WE
CI_IOWR
CI_ADDR[0]
CI_ADDR[6]
CI_MDI[2]
R507
10K
R508
10K
FE_TS_VAL_ERR
PCM_A[6]
R505
10K
PCM_A[12]
PCM_A[10]
CI_ADDR[13]
R516
100
CI_MDI[6]
C511
0.1uF
16V
CI_MDI[3]
CI_ADDR[2]
CI_ADDR[1]
C509
0.1uF
16V
PCM_A[7]
C502
0.1uF
16V
GND
R511
100
CI_MDI[0]
CI_IORD
GND
CI_ADDR[11]
PCM_RST
/PCM_IRQA
R500
47
+5V_GENERAL
CI_ADDR[12]
+5V_GENERAL
CI_ADDR[14]
/CI_CD2
PCM_A[1]
CI_TS_CLK
PCM_A[8]
CI_OE
CI_MISTRT
D14
CI_MDI[7]
CI_MDI[1]
/PCM_WE
CI_TS_DATA[4]
C501
0.1uF
16V
GND
CI_TS_DATA[0]
FE_TS_CLK
CI_MCLKI
REG
PCM_A[4]
CI_MISTRT
PCM_A[9]
FE_TS_SYN
PCM_A[13]
/PCM_IOWR
R509
10K
/PCM_OE
CI_ADDR[5]
CI_MDI[7]
PCM_A[5]
GND
CI_TS_DATA[3]
R517
10K
CI_MIVAL_ERR
GND
/PCM_REG
CI_ADDR[3]
CI_MDI[5]
/PCM_CE
PCM_A[11]
CI_TS_DATA[2]
CI_ADDR[4]
+3.3V_CI
PCM_A[0]
PCM_A[2]
CI_ADDR[7]
CI_MDI[1]
CI_IORD
CI_TS_SYN
CI_ADDR[10]
PCM_A[14]
CI_ADDR[9]
FE_TS_DATA[0-7]
CI_TS_DATA[6]
+5V_GENERAL
+5V_CI_ON
CI_DATA[0-7]
CI_DATA[0-7]
/PCM_CD
1:AA10
R503
47
R515
47
+3.3V_CI
+3.3V_CI
AR503
33
AR500
33
AR504
33
AR506
33
AR507
33
AR508
33
AR509
33
AR510
33
AR511
33
AR512
33
AR513
33
CI_MCLKI
IC502
74LVC541A(PW)
BUFFER
3
A1
2
A0
4
A2
1
OE1
6
A4
5
A3
7
A5
8
A6
9
A7
10
GND
11
Y7
12
Y6
13
Y5
14
Y4
15
Y3
16
Y2
17
Y1
18
Y0
19
OE2
20
VCC
+3.3V_CI
FE_TS_CLK
AE5;10:J17
FE_TS_VAL_ERR
AE5;10:W19
FE_TS_SYN
AE5;10:J17
BUF_TS_CLK
BUF_TS_VAL_ERR
BUF_TS_SYN
BUF_TS_DATA[0]
FE_TS_DATA[0]
AG4;10:J17
C510
0.1uF
16V
C508
0.1uF
C503
0.1uF
C512
0.1uF
R521
47
R519
47
R518
10K
R520
10K
C505
10uF
10V
R522
10K
R523
10K
R513
0
OPT
R514
0
OPT
R512
0
OPT
IC501
TC74LCX244FT
0ITO742440D
TOSHIBA
3
2Y4
2
1A1
4
1A2
1
1OE
6
1A3
5
2Y3
7
2Y2
8
1A4
9
2Y1
10
GND
11
2A1
12
1Y4
13
2A2
14
1Y3
15
2A3
16
1Y2
17
2A4
18
1Y1
19
2OE
20
VCC
IC500
74LVC1G32GW
3
GND
2
A
4Y
1
B
5
VCC
R526
47
R528
47
R527
47
R525
47
R502
10K
Q500
2SC3052
E
B
C
C500
0.1uF
16V
+5V_ST
PCM_5V_CTL
Q501
RSR025P03
S
D
G
+5V_CI_ON
C507
0.1uF
16V
R501
33K
R524
33K
R529
2.2K
R504
22K
C504
10uF
10V
DVB-CI DETECT
DVB-CI SLOT
DVB-CI TS INPUT
DVB-CI HOST I/F
DVB-CI SERIAL BUFFER TS
5 12
PCMCIA
2008.12.12
CI POWER ENABLE CONTROL
EAX57644501
Click on the first or last page to see other 37LH5000 / 37LH5010 / 37LH5020 (CHASSIS:LD91B) service manuals if exist.