LG 42LG350H (CHASSIS:LD85F) Service Manual ▷ View online
- 25 -
510
300
200
120
122
500
901
900
801
804
803
530
802
550
830
805
806
521
821
540
400
121
200T
LV
1
A10
A9
A2
EXPLODED VIEW
Many electrical and mechanical parts in this chassis have special safety-related characteristics. These
parts are identified by in the Schematic Diagram and EXPLODED VIEW.
It is essential that these special safety parts should be replaced with the same components as
recommended in this manual to prevent X-RADIATION, Shock, Fire, or other Hazards.
Do not modify the original design without permission of manufacturer.
parts are identified by in the Schematic Diagram and EXPLODED VIEW.
It is essential that these special safety parts should be replaced with the same components as
recommended in this manual to prevent X-RADIATION, Shock, Fire, or other Hazards.
Do not modify the original design without permission of manufacturer.
IMPORTANT SAFETY NOTICE
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.
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.
+3.3V_VDDP_ST
MS_LRCK
LED_BLUE
22
R126
SC_CVBS_IN
100
R180
0 . 0 4 7 u F
C114
0 . 1 u F
C110
100
R154
0 . 1 u F
C109
3216
10uF
16V
C143
47
R182
RS232C_TXD
0 . 1 u F
C108
1M
R244
+3.3V_VDDP_ST
0 . 0 4 7 u F
C122
SIDE_L_IN
100
R184
0 . 1 u F
C111
4.7K
R120
1.2K
R172
47
R174
HDMI_RX1-
22
R131
+5V_TU
AGC_SPEED
10K
R237
OPT
0 . 0 4 7 u F
C115
BOOSTER
3.3K
HD
R224
100
R167
OPT
MUTE
100
R116
100
R103
SIDE_CVBS_DET
SUB_MUTE
100
R141
HDMI_RX2-
100
R144
10K
R227
OPT
+3.3V_VDDP_ST
SC_ID
SPI_SDI
PANEL_CTL
SPI_SCK
SCL_A_TU
SCL_A_TU
KEY2
HDMI_RX0+
A_DIM
USB_OCD
HDMI_RX0-
SYSTEM_SDA
LED_RED
100
R148
HDMI_CLK+
TU_RESET_N
HPD2
+3.3V_VDDP_ST
100
R160
R179
OPT
Flash_WP_1
5V_HDMI_2
100
R124
100
R117
47
R191
SCART_DET
100
R231
G+
0
R221
OPT
10K
R228
OPT
+3.3V_VDDP_ST
10K
OPT
R102
100
R175
22K
R240
MNT_R_OUT
0 . 0 4 7 u F
C116
SC_FB
22
R159
22
R127
100
R161
100
R155
B+
12MHz
X100
USB_CTL
100
R146
HDMI_SDA
47
R171
100
R165
PC_L_IN
0 . 1 u F
C101
SPI_SCK
DTV/TV_OUT
10K
R207
100
R140 OPT
100
R138
+3.3V_AVDD_DVI
100
R132
100
R166
MS_SCK
0
R205
47
R201
A_DIM
0 . 0 4 7 u F
C126
0 . 1 u F
C129
100
R169
100
R178
3216
4 . 7 u F
16V
C140
0 . 1 u F
C100
22
R219
10K
R226
OPT
+5V_ST
47
R189
COMP_DET
100
R108
100
R129
22
R162
100
R147
0 . 0 4 7 u F
C117
INV_CTL
100
R176
100
R158
0 . 0 4 7 u F
C119
0 . 0 4 7 u F
C127
100
R110
1uF
25V
C138
22
R156
0 . 1 u F
C102
SC_L_IN
4.7K
R119
SPI_SDI
SIF+
100
R107
3.3K
R220
COMP_Pr
100
R143
10K
OPT
R106
DDC_SDA/UART_TX
0 . 0 4 7 u F
C125
47
R202
100
R125
AUDIO_MCLK
0
R236
100
R181
470
R192
100
R133
SPI_SDO
COMP_Y
100
R164
+3.3V_VDDP_ST
EEPROM_WP
0
OPT
R118
COMP_R_IN
100
R137
15pF
C150
DSUB_VSYNC
100
R123
SC_R_IN
HDMI_RX1+
0 . 2 2 u F
50V
C141
DSUB_DET
0 . 1 u F
C103
SYSTEM_SCL
100
R101
PWM_DIM
DSUB_HSYNC
IR_MST
DDC_SCL/UART_RX
1000pF
C113
SDA_A_TU
910 1%
R183
POWER_ON/OFF1
2012
0
R235
100
R145
10K
R222
470
R187
1K
OPT
R218
RJP_CTRL_3
Flash_WP_2
HDMI_CLK-
HDMI_SCL
0 . 0 4 7 u F
C107
100
R177
0
R114
SDA_A_TU
100
R136
0 . 0 4 7 u F
C105
SYSTEM_SDA
100
R122
100
R153
KEY1
AT24C512W-10SI-2.7
IC105
3
NC
2
A1
4
GND
1
A0
5
SDA
6
SCL
7
WP
8
VCC
22
R157
SPI_CSN_1
BUZZ_PWM
100
R149
SIDE_CVBS_IN
EXT5V_CTRL
PC_R_IN
SPI_CSN_2
R+
MODULE_SEL
0 . 0 4 7 u F
C124
Flash_WP_1
100
R195
+3.3V_VDDP_ST
MS_LRCH
15pF
C151
+3.3V_VDDP_ST
100
R194
47
R173
22K
R242
100
R151
SPI_SDO
Flash_WP_2
SDA_D_TU
SCL_D_TU
COMP_L_IN
KIA7427F
IC104
2
GND
3
OUT
1
VCC
+3.3V_VDDP_ST
47
R193
0 . 1 u F
C128
100
R128
47
R190
0
R130
100
R111
HDMI_CEC
RGB_SW
47
R203
0
OPT
R100
47
R200
JLC1562BFEL
IC103
3A2
2 A1
4 D0
1 A0
6D2
5D1
7D3
8 Vss
9
D4
10
D5
11
D6
12
D7
13
VDAC
14
SCL
15
SDA
16
VDD
MNT_L_OUT
0
R204
100
R170
HDMI_SW
USB_DM
22
R150
USB_DP
100
R104
SIDE_R_IN
100
R142
47
R188
0 . 0 4 7 u F
C106
1K
R217
SPI_CSN_2
HPD1
100
R232
47
R198
5V_MNT
47
R186
SYSTEM_SCL
0 . 0 4 7 u F
C112
SPI_CSN_1
0 . 1 u F
50V
C142
COMP_Pb
TV_CVBS+
HDMI_RX2+
5V_HDMI_1
+3.3V_VDDP_ST
MODULE_SEL
1000pF
C118
22K
R241
100
R233
EXT_SPK_L
0 . 0 1 u F
C149
100
R234
2SC3052
Q100
OPT
E
B
C
390 1%
R168
0
R280
0
R279
0
R278
0
R277
3216
4 . 7 u F
16V
C139
EXT12V_CTRL
0
R121
0
R196
100
R197
CLOCK/AMP_SCL
100
R199
CLOCK/AMP_SDA
BUZZ_PWM
1K
R209
1K
OPT
R208
RJP_CTRL_0
RJP_CTRL_1
RJP_CTRL_2
SPDIF_OUT
RS232C_RXD
EXT12V_DET
S25FL064A
IC107
OPT
3
NC_1
2
VCC
4
NC_2
1
HOLD
6
NC_4
5
NC_3
7
CS
8
SO
9
W
10
GND
11
NC_5
12
NC_6
13
NC_7
14
NC_8
15
S I
16
SCK
S25FL064A
IC106
OPT
3
NC_1
2
VCC
4
NC_2
1
HOLD
6
NC_4
5
NC_3
7
CS
8
SO
9
W
10
GND
11
NC_5
12
NC_6
13
NC_7
14
NC_8
15
S I
16
SCK
LGE7363C-LF
IC100
GPIO0/UART_RX1/CEC
C4
GPIO1/UART_TX1
D4
DDCR_DAT
V15
DDCR_CLK
W15
DDC_SDA/UART-TX
T15
DDC_SCL/UART-RX
U15
GPIO3
E4
SD/MS_D0
U16
SD/MS_D1
R17
SD/MS_D2
U18
SD/MS_D3
N18
SD_SPDZ
R18
SD_CMD
T16
SD/MS_CLK
P17
SD_OCDT
U17
SD_PWRCTL
V17
SD_MS_INS
M16
SD_CDZ
L16
INT/GPIO4
T14
GPIO14/UART_TX1
E16
I2S_IN_BCK/GPIO24
G18
I2S_IN_WS/GPIO23
F18
LVSYNC/GPIO22
K17
LHSYNC/GPIO21
J 1 7
LDE/GPIO20
M18
LCK/GPIO19
L18
DOUT_CLK/GPIO20
Y3
DIN_D3/GPIO28
V5
DIN_D2/GPIO27
U5
DIN_D1/GPIO26
Y4
DIN_D0/GPIO25
W4
DOUT_3/GPIO24
V4
DOUT_2/GPIO23
U4
DOUT_1/GPIO22
W3
DOUT_0/GPIO21
V3
TCON_EXT3/GPIO19
D6
TCON_EXT2/GPIO18
C6
TCON_EXT1/GPIO17
D5
TCON_EXT0/GPIO16
C5
INT2/GPIO26
H18
IRIN2/GPIO25
J 1 8
TESTPIN
E6
XTALI
A2
XTALO
A1
USB_DP
P4
USB_DM
N4
USB_REXT
C7
RESET
Y15
XIN_RTC
W5
XOUT_RTC
Y5
IRIN/GPIO3
T13
RXCN
B2
RXCP
B1
RX0N
C2
RX0P
C1
RX1N
D2
RX1P
D1
RX2N
E2
RX2P
E1
HOTPLUGA
G5
REXT
E3
DDCDA_DA
E5
DDCDA_CK
F5
I2S_OUT_MUTE/CEC
E17
HSYNC1
G1
VSYNC1
G2
VCLP
F3
REFP
F2
REFM
F1
BIN1P_1
H1
SOGIN1
H2
GIN1P
H3
BIN1P_2
J 1
BIN0M
J 2
BIN0P
J 3
GIN0M
K1
GIN0P
K2
SOGIN0M
F4
RIN0M
K3
RIN0P
L1
HSYNC0
J 4
VSYNC0
K4
C1(CVBS7P)
L4
Y1(CVBS5P)
L2
C0(CVBS6P)
L3
Y0(CVBS4P)
M1
CVBS3P
G4
CVBS2P
N3
CVBS1P
M4
VCOM1
N2
CVBS0P
G3
VCOM0
M2
CVBS_OUT
N1
SIF_IN1P
P1
SIF_IN1M
P2
LINE_IN_0L
R1
LINE_IN_0R
R2
LINE_IN_1L
R3
LINE_IN_1R
R4
LINE_IN_2L
T1
LINE_IN_2R
T2
LINE_IN_3L
T3
LINE_IN_3R
T4
VIM0
R5
AUVRM
U3
AUVRP
U2
AUVAG
U1
LINE_OUT_2L
V1
LINE_OUT_2R
V2
LINE_OUT_1L
W1
LINE_OUT_1R(DACO_S)
W2
LINE_OUT_0L(DACO_L)
Y1
LINE_OUT_0R(DACO_R)
Y2
SAR0
W13
SAR1
Y13
SAR2
W14
SAR3
Y14
PWM0
U13
PWM1
V13
PWM2
U14
PWM3
V14
SPDIF_IN
G17
SPDIF_OUT
E15
I2S_OUT_SD
D17
I2S_OUT_BCK
C17
I2S_OUT_WS
G16
I2S_OUT_MCK
F16
I2S_IN_SD
F17
NC_1
M3
NC_2
W9
SPI_CK1
Y18
SPI_DI1
Y16
SPI_DO1
Y19
SPI_CZ1
Y17
DDR_PWR_CTRL
TP1335
10K
R139
470
R163
470
R185
56000pF
C146
56000pF
C147
1K
R223
FHD
LVDS_SEL_GPIO
BIT_SEL
AMP_RST
22K
R210
0 . 0 1 u F
C144
EXT_SPK_R
100
R245
OPT
22K
R246
OPT
0 . 0 1 u F
C152
OPT
100
R247
OPT
22K
R248
OPT
0 . 0 1 u F
C153
OPT
AUDIO_OUT_MUTE
100
R249
100
R211
EXT_VOL+
100
R212
EXT_VOL-
SUB_/SD
+5V_ST
10K
R109
2 . 2 u F16V
C131
2 . 2 u F16V
C133
2 . 2 u F16V
C137
2 . 2 u F16V
C130
2 . 2 u F16V
C136
2 . 2 u F16V
C134
2 . 2 u F16V
C135
2 . 2 u F16V
C132
//BOOTSTRAP PWM[1:0]=10
EEPROM
VIDEO IN
AUDIO IN
FLASH MEMORY
I 2 S
GPIO
AUDIO OUT
FLASH
HDMI
I/0 EXPANSION
2 0 0 9 . 1 . 2 3
MAIN_1
1
13
MODUEL SELECT
1 6 8 0 * 1 0 5 0 2 2 "
1366*768
R221
R224
R220
O
X
X
X
O
1 4 4 0 * 9 0 0 1 9 "
1920*1080
0
1 . 6 5
0 . 7 7
2 . 4 8
V
O
O
O
X
X
X
X
xxLG350H-TA
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.
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.
1/16W
22
AR255
1000pF
C270
LVA_1M
MDATA[20]
+3.3V_AVDD_OTG
LVB_0P
+3.3V_AVDD_SIF
56
R255
0 . 1 u F
50V
50V
C266
33
R270
56
R259
+2.5V_DDR
56
R262
LVA_1P
MADR[9]
0 . 1 u F
50V
50V
C263
LVB_CKM
MADR[2]
56
R266
MADR[0]
1/16W
22
AR252
MDATA[16]
MCLK+
BUF_TS_SYNC
56
R260
56
R267
0 . 1 u F
50V
50V
C257
MDATA[17]
LVA_CKM
56
R265
MADR[7]
LVB_4P
BA0
0 . 1 u F
50V
50V
C284
1/16W
22
AR253
+3.3V_AVDD_MPLL
MDATA[22]
LVA_3M
+3.3V_VDDP
LVB_2P
33
R272
+3.3V_AVDD_AU
LVA_CKP
56
R257
1K 1%
R251
+2.5V_DDR
LVB_4M
MDATA[3]
56
R252
+3.3V_AVDD_ADC
1/16W
22
AR250
MDATA[7]
MADR[8]
MDATA[19]
M_RAS
MADR[11]
DQS0
56
R263
BUF_TS_VAL
MDATA[1]
LVA_3P
56
R269
0 . 1 u F
50V
50V
C261
LVB_2M
DQM2
0 . 1 u F
50V
50V
C254
56
R264
MDATA[18]
M_CAS
MADR[10]
MADR[3]
1/16W
22
AR251
LVA_2P
LVB_3P
0 . 1 u F
50V
50V
C283
0 . 1 u F
50V
50V
C251
DQM0
MCLK-
MDATA[2]
MADR[5]
0 . 1 u F
50V
50V
C281
MADR[4]
LVB_1P
0 . 1 u F
50V
50V
C260
LVB_CKP
+1.25V_AVDD_DVI
0 . 1 u F
50V
50V
C250
MDATA[4]
56
R254
33
R271
0 . 1 u F
50V
50V
C259
+3.3V_AVDD_LPLL
MADR[6]
1K
1%
R250
56
R258
56
R256
MDATA[0]
MDATA[5]
LVA_2M
56
R253
LVB_3M
BUF_TS_DATA[0]
DQS2
+1.25V_VDDC
MDATA[23]
MADR[1]
0 . 1 u F
50V
50V
C272
0 . 1 u F
50V
50V
C252
56
R261
LVA_0P
56
R268
BA1
M_WE
LVB_1M
BUF_TS_CLK
1/16W
22
AR254
MDATA[6]
CLKE
33
R273
LVA_0M
MADR[12]
LVB_0M
0.1uF
C271
MDATA[21]
0 . 1 u F
50V
50V
C258
+3.3V_AVDD_MEMPLL
0 . 1 u F
50V
50V
C285
OPT
0 . 1 u F
50V
50V
C286 OPT
MDATA[8]
MDATA[14]
MDATA[15]
MDATA[15]
DQS1
MDATA[12]
DQM1
MDATA[13]
MDATA[10]
MDATA[9]
MDATA[11]
MDATA[26]
MDATA[25]
MDATA[31]
DQS3
MDATA[30]
MDATA[29]
MDATA[28]
DQM3
MDATA[24]
MDATA[27]
LGE7363C-LF
IC100
VD33_1
P11
VD33_2
P12
VD33_3
P13
VD33_4
P14
VD33_2_1
P9
VD33_2_2
P10
AVDD_33_1
G6
AVDD_33_2
H6
AVDD_33_3
J 6
AVDD_33_4
K6
AVDD_33_5
L6
AVDD_33_6
G7
AVDD_MPLL
E7
AVDD_MEMPLL
B14
AVDD_USB
D7
AVDD_LPLL_1
G12
AVDD_LPLL_2
L17
AVDD_AU
P6
AVDD_SIF
P3
AVDD_DDR_1
G13
AVDD_DDR_2
G11
AVDD_DDR_3
G10
MVREF
A15
AVDD_DVI_1
G8
AVDD_DVI_2
G9
VDDC_1
M6
VDDC_2
N6
VDDC_3
G14
VDDC_4
H14
VDDC_5
J 1 4
VDDC_6
K14
VDDC_7
L14
VDDC_8
M14
VDDC_9
N14
VDD_PWR
P7
AVDD_RTC
P8
LGE7363C-LF
IC100
VSS_1
M12
VSS_2
M11
VSS_3
M10
VSS_4
M9
VSS_5
M8
VSS_6
L12
VSS_7
L11
VSS_8
L10
VSS_9
L9
VSS_10
L8
VSS_11
K12
VSS_12
K11
VSS_13
K10
VSS_14
K9
VSS_15
K8
VSS_16
J 1 2
VSS_17
J 1 1
VSS_18
J 1 0
VSS_19
J 9
VSS_20
J 8
VSS_21
C3
VSS_22
D3
VSS_23
H4
VSS_24
C8
VSS_25
C9
VSS_26
D8
VSS_27
D9
VSS_28
E8
VSS_29
E9
VSS_30
C16
VSS_31
D16
VSS_32
C18
VSS_33
D18
VSS_34
E18
VSS_35
T12
VSS_36
V16
VSS_37
W16
VSS_38
W17
VSS_39
W18
VSS_40
Y20
LGE7363C-LF
IC100
SDR_CKE
A14
SDR_CKL+
C15
SDR_CLK-
B15
SDR_DQS_0
B7
SDR_DQM_0
A7
SDR_DQ_0
B3
SDR_DQ_1
A3
SDR_DQ_2
B4
SDR_DQ_3
A4
SDR_DQ_4
B5
SDR_DQ_5
A5
SDR_DQ_6
B6
SDR_DQ_7
A6
SDR_DQS_1
B12
SDR_DQM_1
A12
SDR_DQ_8
B8
SDR_DQ_9
A8
SDR_DQ_10
B9
SDR_DQ_11
A9
SDR_DQ_12
B10
SDR_DQ_13
A10
SDR_DQ_14
B11
SDR_DQ_15
A11
SDR_DQS_2
A20
SDR_DQM_2
B20
SDR_DQ_16
B16
SDR_DQ_17
A16
SDR_DQ_18
B17
SDR_DQ_19
A17
SDR_DQ_20
B18
SDR_DQ_21
A18
SDR_DQ_22
B19
SDR_DQ_23
A19
SDR_DQS_3
G19
SDR_DQM_3
G20
SDR_DQ_24
C19
SDR_DQ_25
C20
SDR_DQ_26
D19
SDR_DQ_27
D20
SDR_DQ_28
E19
SDR_DQ_29
E20
SDR_DQ_30
F19
SDR_DQ_31
F20
SDR_CASZ
E10
SDR_RASZ
D10
SDR_WEZ
C10
SDR_BA0
E11
SDR_BA1
D11
SDR_AD12
E13
SDR_AD11
D13
SDR_AD10
E12
SDR_AD9
D12
SDR_AD8
C12
SDR_AD7
C11
SDR_AD6
C13
SDR_AD5
B13
SDR_AD4
A13
SDR_AD3
E14
SDR_AD2
D14
SDR_AD1
C14
SDR_AD0
D15
RXO0-
H19
RXO0+
H20
RXO1-
J 1 9
RXO1+
J 2 0
RXO2-
K19
RXO2+
K20
RXOC-
L19
RXOC+
L20
RXO3-
M19
RXO3+
M20
RXO4-
N19
RXO4+
N20
RXE0-
P19
RXE0+
P20
RXE1-
R19
RXE1+
R20
RXE2-
T19
RXE2+
T20
RXEC-
U19
RXEC+
U20
RXE3-
V19
RXE3+
V20
RXE4-
W19
RXE4+
W20
TS1_CLK
J 1 6
TS1_SYNC
H16
TS1_VLD
H17
TS1_D0
K18
TS0_CLK
Y7
TS0_SYNC
W7
TS0_VLD
V7
TS0_D7
U7
TS0_D6
T7
TS0_D5
Y6
TS0_D4
W6
TS0_D3
V6
TS0_D2
U6
TS0_D1
T5
TS0_D0
T6
PCM_A0
Y12
PCM_A1
W12
PCM_A2
V12
PCM_A3
U12
PCM_A4
Y11
PCM_A5
W11
PCM_A6
V11
PCM_A7
U11
PCM_A8
T11
PCM_A9
Y10
PCM_A10
W10
PCM_A11
V10
PCM_A12
U10
PCM_A13
T10
PCM_A14
Y9
PCM_D0
V9
PCM_D1
U9
PCM_D2
T9
PCM_D3
Y8
PCM_D4
W8
PCM_D5
V8
PCM_D6
U8
PCM_D7
T8
PCM_IORD
P16
PCM_IOWR
R16
PCM_OE_N
M17
PCM_WE_N
N17
PCM_REG_N
T17
PCM_CE_N
V18
PCM_IRQA
P18
PCM_WAIT_N
T18
PCM_RESET
N16
PCM_CD_N
K16
22
R274
22
R275
LVA_4P
LVA_4M
DDR MEMORY
LVDS
TS SIGNAL
ST_BY 3.3V
2
13
MAIN_2
xxLG350H-TA
2 0 0 9 . 1 . 2 3
D2379AQ
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.
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.
1K
1%
1%
R309
0 . 1 u F
50V
C311
MADR[5]
HY5DU561622FTP-4-C
IC300
26
BA0
27
BA1
28
A10/AP
29
A0
30
A1
31
A2
32
A3
33
VDD_3
34
VSS_1
35
A4
36
A5
37
A6
38
A7
39
A8
40
A9
41
A11
42
A12
43
NC_4
44
CKE
45
CLK
46
/CLK
47
UDM
48
VSS_2
49
VREF
50
NC_5
17
NC_2
3
VDDQ_1
6
VSSQ_1
16
LDQS
15
VDDQ_3
14
NC_1
13
DQ7
12
VSSQ_2
11
DQ6
10
DQ5
9
VDDQ_2
8
DQ4
7
DQ3
4
DQ1
5
DQ2
25
NC_3
24
/CS
23
/RAS
2
DQ0
22
/CAS
21
/WE
1
VDD_1
20
LDM
19
NC
18
VDD_2
51
UDQS
52
VSSQ_3
53
NC_6
54
DQ8
55
VDDQ_4
56
DQ9
57
DQ10
58
VSSQ_4
59
DQ11
60
DQ12
61
VDDQ_5
62
DQ13
63
DQ14
64
VSSQ_5
65
DQ15
66
VSS_3
0.1uF
C317
MDATA[10]
DQM1
MCLK+
MDATA[29]
MCLK+
M_RAS
1/16W
22
AR301
MADR[3]
0.1uF
C315
MDATA[12]
CLKE
MDATA[8]
MADR[2]
0.1uF
C320
MADR[0]
56
1%
R325
MADR[0]
0.1uF
C303
DQS0
MDATA[11]
0 . 1 u F
50V
C316
BA1
0.1uF
C314
MDATA[2]
DQM2
DQM3
MDATA[7]
M_WE
DQS3
M_RAS
MDATA[5]
56
1%
R322
MDATA[27]
MDATA[30]
MADR[4]
56
1%
R316
1K
1%
R321
+2.5V_DDR
MADR[9]
MDATA[9]
MDATA[26]
MDATA[18]
BA0
0.1uF
C313
0.1uF
C301
MADR[1]
MCLK-
CLKE
MADR[8]
300
1%
R304
MDATA[15]
1/16W
22
AR311
MADR[6]
MADR[3]
MADR[7]
DQM0
MADR[9]
MDATA[3]
+2.5V_DDR
MADR[12]
0.1uF
C307
MDATA[14]
22
AR319
0.1uF
C321
1/16W
22
AR308
MDATA[23]
+2.5V_DDR
MDATA[0]
MADR[10]
MADR[6]
+2.5V_DDR
56
1%
R305
1K
1%
1%
R320
0.1uF
5
0
V
C308
M_CAS
MADR[11]
1/16W
22
AR307
MADR[12]
0.1uF
C302
1/16W
22
AR300
MDATA[22]
DQS1
3225
22uF
16V
C300
MADR[8]
+2.5V_DDR
MADR[2]
+2.5V_DDR
+2.5V_DDR
MDATA[21]
1/16W
22
AR312
MDATA[31]
M_WE
MDATA[24]
MDATA[4]
56
1%
R313
MDATA[28]
0.1uF
C318
MCLK-
MDATA[1]
0 . 1 u F
50V
C319
0.1uF
C306
+2.5V_DDR
300
1%
R315
0 . 1 u F
50V
50V
C325
MDATA[19]
DQS2
HY5DU561622FTP-4-C
IC301
26
BA0
27
BA1
28
A10/AP
29
A0
30
A1
31
A2
32
A3
33
VDD_3
34
VSS_1
35
A4
36
A5
37
A6
38
A7
39
A8
40
A9
41
A11
42
A12
43
NC_4
44
CKE
45
CLK
46
/CLK
47
UDM
48
VSS_2
49
VREF
50
NC_5
17
NC_2
3
VDDQ_1
6
VSSQ_1
16
LDQS
15
VDDQ_3
14
NC_1
13
DQ7
12
VSSQ_2
11
DQ6
10
DQ5
9
VDDQ_2
8
DQ4
7
DQ3
4
DQ1
5
DQ2
25
NC_3
24
/CS
23
/RAS
2
DQ0
22
/CAS
21
/WE
1
VDD_1
20
LDM
19
NC
18
VDD_2
51
UDQS
52
VSSQ_3
53
NC_6
54
DQ8
55
VDDQ_4
56
DQ9
57
DQ10
58
VSSQ_4
59
DQ11
60
DQ12
61
VDDQ_5
62
DQ13
63
DQ14
64
VSSQ_5
65
DQ15
66
VSS_3
MADR[10]
BA1
0.1uF
C305
MADR[5]
0.1uF
1
6
V
C322
MDATA[17]
M_CAS
BA0
MADR[7]
3225
22uF
16V
16V
C309
MDATA[25]
MADR[1]
MDATA[13]
0.1uF
C304
MDATA[6]
3225
22uF
16V
C312
56
1%
R302
MDATA[20]
22
AR318
3225
22uF
16V
16V
C323
MDATA[16]
1K
1%
R310
MADR[11]
MADR[4]
56
1%
R301
56
1%
R300
56
1%
R303
56
1%
R328
0
5%
R323
0
5%
R324
0
5%
R327
0
5%
R326
3 1 3
DDR
ADDRESS TOTAL LENGTH < 3000 mil (76.2mm)
D D R 1 & D D R 2 d i f f e r e n t l e n g t h r a n g e = + / - 2 5 m i l ( m a x + / - 5 0 m i l )
1 m i l = 0 . 0 2 5 4 m m
2 0 m i l = 0 . 5 0 8 m m
4 0 m i l = 1 . 0 1 6 m m
2 0 m i l = 0 . 5 0 8 m m
4 0 m i l = 1 . 0 1 6 m m
xxLG350H-TA
2 0 0 9 . 1 . 2 3
DDR
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