LG 32LH250H Service Manual page 32

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IC100
LGE3369A (SATURN6 NON RM)
002:H22 F1
RXACKP
CK+_HDMI1
F2
002:H22 RXACKN
CK-_HDMI1
002:H21 G2 RXA0P
D0+_HDMI1
002:H22 G3
RXA0N
D0-_HDMI1
H3
D1+_HDMI1 002:H20 RXA1P
G1
002:H21 RXA1N
D1-_HDMI1
H1
002:H19 RXA2P
D2+_HDMI1
002:H20 H2 RXA2N
D2-_HDMI1
R2113
002:H24;002:R20 0 A1
DDC_SDA_1 DDCD_A_DA
R2114 B2
002:H23;002:R21 0 DDCD_A_CK
DDC_SCL_1
0 0 2 : I 2 5 A2
R2115 100 HOTPLUG_A
HPD1
002:H9 C3 RXBCKP
CK+_HDMI2
002:H9 B1
CK-_HDMI2 RXBCKN
C1
002:H8 RXB0P
D0+_HDMI2
C2
002:H9 RXB0N
D0-_HDMI2
D2
002:H7 RXB1P
D1+_HDMI2
002:H8 D3 RXB1N
D1-_HDMI2
002:H6 E3
D2+_HDMI2 RXB2P
D1
002:H7 RXB2N
D2-_HDMI2
R2116 0 E1
0 0 2 : H 1 1 ; 0 0 2 : R 7 DDCD_B_DA
DDC_SDA_2
R2117 F3
0 0 2 : H 1 0 ; 0 0 2 : S 7 0 DDCD_B_CK
DDC_SCL_2
0 0 2 : I 1 2 R2118 100 E2 HOTPLUG_B
HPD2
AE8
RXCCKP
AD8
RXCCKN
AD9
RXC0P
AF8 RXC0N
AF9
RXC1P
AE9
RXC1N
AE10
RXC2P
AD10
RXC2N
AE7 DDCD_C_DA
AF7
DDCD_C_CK
AD7
HOTPLUG_C
J 3
R145 100 CEC
N2
HSYNC0/SC1_ID
N1
VSYNC0/SC1_FB
47 P2
001:U16 R120 RIN0P/SC1_R
COMP1_PR
001:U13 R121 47 R3 GIN0P/SC1_G
COMP1_Y
001:U14 R122 47 R1
COMP1_PB BIN0P/SC1_B
R123 470 P3
SOGIN0/SC1_CVBS
47 P1
R124 RINM
T3
R125 47 BINM
R126 47 R2 GINM
001:AB17 R146 22 K3
HSYNC1/DSUB_HSYNC
DSUB_HSYNC
R149 K2
001:AB17 22 VSYNC1/DSUB_VSYNC
DSUB_VSYNC
001:AB12 R127 47 C113 0 . 0 4 7 u F L1 RIN1P/DSUB_R
DSUB_R
001:AB14 R128 L3
DSUB_G 47 GIN1P/DSUB_G
R129 47 C114 0 . 0 4 7 u F K1
001:AB15 BIN1P/DSUB_B
DSUB_B
470 L2
R130 SOGIN1
V1
RIN2P/COMP_PR+
V2
GIN2P/COMP_Y+
U1
BIN2P/COMP_PB+
V3
SOGIN2
J 5 VSYNC2
U3
CVBS1/SC1_CVBS
R114 47 C112 0 . 0 4 7 u F U2
001:O27 CVBS2/SC2_CVBS
SIDEAV_CVBS_IN
T1
001:D15 R137 47 C118 0 . 0 4 7 u F CVBS3/SIDE_CVBS
AV_CVBS_IN
T2
R138 47 C119 0 . 0 4 7 u F VCOM1
M1
CVBS4/S-VIDEO_Y
M2 CVBS6/S-VIDEO_C
R140 47 C124 0 . 0 4 7 u F N3
CVBS5
M3
R141 47 C125 0 . 0 4 7 u F CVBS7
005:T17 R139 100 C122 0 . 0 4 7 u F W1 CVBS0/RF_CVBS
FE_VMAIN
005:M15 R117 100 C123 0 . 0 4 7 u F Y3
VCOMO VCOM0
100 Y2
R2122 CVBSOUT0/SC2_MNTOUT
AA2
CVBSOUT1
TP803
Audio Mute HDCP EEPROM
IC105
CAT24WC08W-T
+3.3V_ST
R106
4.7K
A0
1
$0.199
A1
2
A2
3
D102
ENKMC2838-T112 VSS
A1 4
008:Z22;008:AR32
SB_MUTE
003:Q4 C
AMP_MUTE
A2 008:AB20
NTP_MUTE
Serial FLASH MEMORY
MCU BOOT STRAP
for BOOT
IC101
+3.3V
+3.3V
MX25L3205DM2I-12G
1 0 : B O O T 5 1
CS# VCC
1 8 11 : BOOT RISC
+3.3V
R104 SO HOLD#
SPI_DO
008:AR36 2 7
33
WP# SCLK OPT
R101 0
3 6 SPI_CK
R147 1K
C 008:AR35
008:AR36
OPT GND S I
R102 0 B OPT
4 5 SPI_DI
R148 1K
Q100
E
KRC103S
+5V_ST_PTC
EEPROM
+3.3V +5V_GENERAL
008:AB22
I R _ m s t a r
IC104
AT24C512BW-SH-T C
0
Q1405
R2127
A0 VCC 2SC3875S(ALY)
1 8 C100
0
0 . 1 u F E
R2125
A1 WP
2 7
0
R2111
R2126 008:N14;008:AB28;008:AN6
A2 SCL 33
3 6 EEPROM_SCL
R2112 33 008:N14;008:AB28;008:AN6
GND SDA
4 5
M s t a r I R
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.
2379AQ
TXB0+[10],TXB0-[11],TXB1+[8],TXB1-[9],TXB2+[6],TXB2-[7],TXB3+[2],TXB3-[3],TXB4+[0],TXB4-[1],TXBC+[4],TXBC-[5]
AR104 TXB3-[3]
22
TXB3+[2]
FHD
TXB4-[1]
TXB4+[0]
AE16
LVA0P
AD16 AR105 TXB2-[7]
LVA0M 22
TXB2+[6]
AD15
LVA1P FHD
TXBC-[5]
AF16
LVA1M TXBC+[4]
AF15
LVA2P AR106 TXB0-[11]
AE15
LVA2M 22
AD13 TXB0+[10]
LVA3P FHD
TXB1-[9]
AF14
LVA3M
TXB1+[8]
AF13
LVA4P
AE13
LVA4M
AE14
LVACKP
AD14
LVACKM
AE20
LVB0P
AD20
LVB0M
AD19
LVB1P
AR107 TXA3-[3]
AF20
LVB1M
22 TXA3+[2]
AF19
LVB2P TXA4-[1]
AE19
LVB2M TXA4+[0]
AD17
LVB3P
AF18 AR108 TXA2-[7]
LVB3M
22 TXA2+[6]
AF17
LVB4P
TXAC-[5]
AE17
LVB4M TXAC+[4]
AR109 TXA0-[11]
AE18
LVBCKP
AD18 22 TXA0+[10]
LVBCKM
TXA1-[9]
TXA1+[8]
AA3 C134 2 . 2 u F
001:O24
AUR0 SIDEAV_R_IN
Y1 C135
2 . 2 u F 001:O25
AUL0 SIDEAV_L_IN
AE1 C136 2 . 2 u F 001:U18
AUR1 COMP1_R_IN
AF3 C137 2 . 2 u F 001:U17
COMP1_L_IN
AUL1
AE3 C138 2 . 2 u F
001:D19
AUR2 AV_R_IN
AE2 C139
AUL2 2 . 2 u F 001:D18
AV_L_IN
AA1
AUR3
AB1
AUL3
AB2 C142 2 . 2 u F 001:N7
PC_R_IN
AUR4
AC2 C143 2 . 2 u F
001:N6
AUL4 PC_L_IN
AB3
C144 2 . 2 u F
AUR5
AC3
C145 2 . 2 u F
AUL5
W3 C146 0 . 1 u F R171
47 0 0 5 : P 2 1
SIF0P FE_SIF
W2 C147 0 . 1 u F R172 47
005:N19
SIF0M SIFMO
R2220 0
5V_HDMI_2
F11
SPDIF_IN
E9
R159 22
SPDIF_OUT
Only 250H
AF1 R164 OPT 100
AUOUTR0/HP_ROUT
AF2 100
R165 OPT
AUOUTL0/HP_LOUT
AD3 R166 OPT 100
AUOUTR1/SC1_ROUT
AD1 R167 OPT 100
AUOUTL1/SC1_LOUT
AC1 R168 100
AUOUTR2/SC2_ROUT
AD2 100
R169
AUOUTL2/SC2_LOUT
OPT OPT OPT
OPT
A8 R160 22 003:E12
I2S_OUT_MCK
B7 R161 22
003:E6
I2S_OUT_WS
C7 R162 22
003:E6
I2S_OUT_BCK
D8 R163 22 003:E7
I2S_OUT_SD
C8
C152 C154
I2S_IN_SD TP804 C155 C157
22pF 22pF 22pF 22pF
OPT OPT OPT OPT
+3.3V
C150
K4 C127 0 . 1 u F
VCLAMP 0 . 1 u F
H4 C148
REFP
J 4
0 . 1 u F
REFM
G4
R152 390
REXT C149
1%
0 . 1 u F
AE5 C128 0 . 1 u F
AUCOM
AE4
AUVRM
AF4 C129 10uF 10V
AUVRP
AD4 C130 0 . 1 u F
AUVAG
C132 1uF
- - - - - - - - - - - - - - - - - - - - - -
H I G H L O W
D 6 L C D P D P
D7 B_LVDS A_LVDS
E11 MOVING : PWM R/B
B 9 F H D H D
C l o s e t o I C
- - - - - - - - - - - - - - - - - - - - - -
a s c l o s e a s p o s s i b l e
S 5 R e s e t
POWER_ON_DELAY
C
R188
B Q107
+5V_ST 2SC3052
+3.3V_ST
4.7K
E
R187
IC103
0
MAX810RTR SW100
VCC 3 2 RESET
Addr:10101-- +3.3V_ST
8 VCC
1
7 WP GND
008:G4;008:AB28;008:AN6
SIGN482 EEPROM_SCL R228 R135
6 SCL R181 22
100
C
5 SDA R182 22
R133
10K B Q108
EEPROM_SDA
2SC3052
C197 0 . 1 u F 008:G4;008:AB28;008:AN6
E
C120
4 . 7 u F
R134
10V
10K
NAND FLASH MEMORY
+3.3V
NC_1
1
+3.3V /PF_CE0
NC_2
H : S e r i a l F l a s h
2
L : N A N D F l a s h
NC_3
/PF_CE1 3
R150 1K
H : 1 6 b i t
NC_4
L : 8 b i t 4
PWM0
008:AB24;008:AK11
NC_5
5
R151 1K
NC_6
PWM1
008:AB24;008:AK11 6
R/B
7
RE
8
CE
9
NC_7
10
NC_8
11
VCC_1
+5V_ST_PTC 12
VSS_1
+3.3V OPT 13
R154 NC_9
14
1K
NC_10
15
009:Y8;011:M21 CLE
16
ALE
17
+3.3V_ST
WE
18
B
C R180
0 WP
19
Q1406 B R258
2SC3875S(ALY) 10K NC_11
20
Q101
E NC_12
KRC103S 21
OPT
NC_13
22
NC_14
23
NC_15
24
KIM SUNG KYEONG
+1.26V_VDDC
C163 C166 C169 C172 C175 C178 C183 C188 C193 C198 C2104 C2109 C2115 C2119 C2120
330uF 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F
OPT
008:X13
S 6 _ R e s e t
PCM_D[5-7]
PCM_D[5]
PCM_D[6]
PCM_A[0-7,10-11] PCM_D[7]
PCM_A[0]
PCM_A[1]
PCM_A[2]
PCM_A[3]
PCM_A[4]
PCM_A[5]
PCM_A[6]
PCM_A[7]
R2172OPT 33
R2123OPT 33
PCM_A[10]
PCM_A[11]
+5V_GENERAL
R2477 33
R2478 33
R2479 33
/PCM_OE
R2480 33
R2481OPT 10K
R2482OPT 10K
R2483 33
R2484 33
R2485 33
AR103
R2486 33
/PCM_CE
0 0 8 : S 8
/PF_CE0
008:T6
/PF_CE1
0 0 8 : S 8 AR102
/PF_OE
008:T5 22
/PF_WE
008:T5
PF_ALE
008:R4
PF_WP
0 0 8 : S 8 22
/F_RB
EEPROM_SCL 008:G4;008:N14;008:AN6 R215 0
008:G4;008:N14;008:AN6 R216 0
EEPROM_SDA
0
008:AN5 R217
SDA0
0
I S P D e b u g p o r t f o r S 5 008:AN5 R218
SCL0
001:AK20 R191 22
ISP_RXD
008:AR31;001:AK19 R192 22
ISP_TXD
SIGN487
R183 33
012:Z7 MSTAR_RX SIGN486
33
R184
012:Q9 MSTAR_TX
+3.3V_ST
+3.3V_ST
PWM0 008:M9;008:AK11
PWM1 008:M9;008:AK11
PWM2 008:AK10
R195 100
R827 100
R828 100
R2190 0
+3.3V_ST
008:G14;008:AR32 SIGN495
R2191 0
SB_MUTE TP806
R193 0
POWER_DET R274
OPT
SIGN459
010:G18 R112 0
SYS_RESET TP807
R196 100
003:E12 R200 100
AMP_RST
100
R248
R221 100
ERROR_OUT 004:A21 R201 100
008:G13 R219 100
NTP_MUTE
D 6 D 7 E 1 1 B 9 R255 100
007:AB16 22
BIT_SEL R179
003:Z25;003:AC20 100
SUB_MUTE R2160
100
S 6 _ R e s e t
C121
10uF
6.3V
PWM Dimming
IC102
HY27US08121B-TPCB +3.3V
004:K21 R185
A_DIM
004:M20;007:O20;007:Z21 R186
PWM_DIM
NC_28
R189
48
NC_27 C181
C182
47 1uF
1uF
PCM_A[0-7]
NC_26 OPT
46
NC_25
45 AR100
I / O 7
44 PCM_A[7]
I / O 6
PCM_A[6]
43
I / O 5
PCM_A[5]
42
I / O 4
41 PCM_A[4] I2C
22
NC_24
40
NC_23
+5V_GENERAL
39 C161
10uF 6.3V
PRE
38
VCC_2
37
VSS_2
36
NC_22
35
NC_21
34 FE_TUNER_SDA
008:AQ28;005:R24
NC_20
FE_TUNER_SCL
33 AR101 008:AQ29;005:R24
I / O 3
PCM_A[3]
32
I / O 2
31 PCM_A[2]
I / O 1 FE_DEMOD_SDA
30 PCM_A[1] 005:AN21;010:B7
FE_DEMOD_SCL
I / O 0 005:AN21;010:B9
29 PCM_A[0]
NC_19 22
28 SDA_SUB/AMP
0 0 3 : E 6 ; 0 1 0 : B 8
NC_18 SCL_SUB/AMP
0 0 3 : E 6 ; 0 1 0 : B 1 0
27
NC_17
26
NC_16
25
C2123 C2124 C2125 C2126 C2127 C2128 C2129 C2130 C2131 C2132 C2133 C2134 C2135 C2136 C2137
0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F
IC100
LGE3369A (SATURN6 NON RM)
D4 HWRESET B3
XIN
A3
XOUT
AC16
PCMD0/CI_D0
AA15 E6
PCMD1/CI_D1 TESTPIN/GND
AA16
PCMD2/CI_D2
AC6
PCMD3/CI_D3
Y10 AE11 R225 33 0 0 8 : I 9
SPI_DI
PCMD4/CI_D4 SPI_DI
Y11 AF12
008:E10 SPI_DO
PCMD5/CI_D5 SPI_DO
Y12 AE12
R226 33 008:E10 SPI_CS
PCMD6/CI_D6 /SPI_CS
Y13 AD11
R227 33 0 0 8 : I 9 SPI_CK
PCMD7/CI_D7 SPI_CK
AB16
PCM_A0/CI_A0
AC15
PCM_A1/CI_A1
AC14
PCM_A2/CI_A2
AB14
USB
PCM_A3/CI_A3
R801
AC12 B5 0
PCM_A4/CI_A4 USB_DP_1
AB8 A5 R802 0
PCM_A5/CI_A5 USB_DM_1
AC13 AC10 R233 0
USB_DM 013:G22
PCM_A6/CI_A6 USB_DM_2
AA9 AB10
R234 0
PCM_A7/CI_A7 USB_DP_2 USB_DP 013:G21
AB5
PCM_A8/CI_A8 Stand-by GPIO
AA4
PCM_A9/CI_A9
V4
PCM_A10/CI_A10 004:E15
Y4
+3.3V_ST
PCM_A11/CI_A11 RL_ON
AB9
PCM_A12/CI_A12 0 0 8 : G 1 4 ; 0 0 8 : Z 2 2
AA7 OPT
PCM_A13/CI_A13 SB_MUTE
R108 OPT
AD6 100
PCM_A14/CI_A14 POWER_DET
R2221 100
TX_F5
AA14 E5 R237 100 012:K7
PCM_RST/CI_RST GPIO_PM0/GPIO134
AB18 F5 INV_CTL
004:Q21
PCM_CD/CI_CD GPIO_PM1/GPIO135
Y5 G5 R244
100 004:W21
/PCM_OE GPIO_PM2/GPIO136
POWER_ON/OFF1
AB15 H5 R245 100
PCM_REG/CI_CLK GPIO_PM3/GPIO137 0 0 2 : A E 6 ; 0 0 4 : Q 2 7 ; 0 0 4 : T 2 4
AA10 F6 R251 100
POWER_DET
PCM_WAIT/CI_WACK GPIO_PM4/GPIO138
AC8 G6 R830 100 R2222
100
/PCM_IRQA GPIO_PM5/INT1/GPIO139 RX_G6
AC7 H6 012:C8 R246
100
/PCM_WE GPIO_PM6/INT2/GPIO140 ISP_TXD 008:AB27;001:AK19
AA5 AC17 R2193 100 OPT
004:X17;004:AM17;005:AA6 POWER_EN
PCM_IOWR/CI_WR GPIO131/LDE/SPI_WPn1
0 0 7 : O 1 4 ; 0 0 7 : Z 2 1
W4 AB17 R220 100
PCM_IOR/CI_RD GPIO130/LCK LVDS_SEL
T4 AF11 R238 100 008:B10
Flash_WP_1
/PCM_CE GPIO132/LHSYNC/SPI_WPn
AE6 AA18 R239 0 008:AN4
/PF_CE0 GPIO60/PCM2_RESET/RX1
AF6 AA17 008:AN4
R240 0 SCL1
/PF_CE1 GPIO62/PCM2_CD_N/TX1
AA12 R2559
100
/PF_OE
OPT 100
AA11 R2558
/PF_WE
R2557 OPT
AC9 100 OPT
PF_ALE
Y14 R2556 OPT I 2 C f o r T u n e r _ 5 V
100
PF_AD15
AB11 E7 0 0 8 : A I 6 ; 0 0 5 : R 2 4
R202 0 FE_TUNER_SCL
F_RBZ LHSYNC2/I2S_OUT_MUTE/RX1
AC18 5V_HDMI_1
R2185 22
LVSYNC/GPIO133 OPC_EN
0 0 8 : A I 6 ; 0 0 5 : R 2 4
F8 C6 R203 0 FE_TUNER_SDA
UART2_TX/SCKM GPIO79/LVSYNC2/TX1
D11 F9 R2186 22
UART2_RX/SDAM UART2_RX/GPIO84
AB21 F10
USB_OCD 013:N23
DDCR_DA UART2_TX/GPIO85
AC21 A6 33
R267
DDCR_CK UART1_RX/GPIO86 PTC_TX_MSTAR 012:K9
B6
R268 33
UART1_TX/GPIO87 PTC_RX_MSTAR
012:D13
J 1 AF5 R2194 0
DDCA_CLK GPIO42/PCM2_CE_N
J 2 AF10 R2187 0
PM_TS[0-7]
DDCA_DA GPIO43/PCM2_IRQA_N 010:AO19
W5
UART_RX2
V5 AA8
PM_TS[0]
UART_TX2 TS0_D0
Y8
PM_TS[1]
TS0_D1
Y9 PM_TS[2]
TS0_D2
AB7 PM_TS[3]
TS0_D3
AA6 PM_TS[4]
TS0_D4
AB6
PM_TS[5]
TS0_D5
U4
PM_TS[6]
TS0_D6
AC5 PM_TS[7]
TS0_D7
AC4 010:AO21
PM_TS_SYNC
TS0_SYNC
AD5 010:AO21
PM_TS_VALID
TS0_VLD
AB4 010:AN22
TS0_CLK PM_TS_CLK
R2173 OPT
AB19 100
TS1_D0
AA20 R2175 OPT 100
TS1_SYNC
AB13 AC19 R2174 OPT 100
FROM FPGA
PWM0 TS1_VLD
AB12 AA19 R2176 OPT
100
PWM1 TS1_CLK
AD12
PWM2
OPT
AA13 C10 R829 100
PWM3 ET_TXD0
B11 R235 OPT 100
ET_TXD1
A4 A9 R243 OPT 100
SAR0 ET_TX_CLK
B4 C11 R110 O PT
100
SAR1 ET_RXD0
F4 C9
R2188 OPT 100
SAR2 ET_RXD1
0 0 2 : S 2 1 ; 0 0 2 : S 8 ; 0 0 1 : A K 2 0
E4 B10 R249 100
SAR3 ET_TX_EN EEPROM_WP
C4 A10 R250 100 005:X10
VSB_CTRL
IRIN ET_MDC
B9 R2189 100 005:AM26;010:G19
ET_MDIO VSB_RESET
A11 OPT
R111 100
ET_COL
AC11
GPIO44
D9
GPIO96
D10
GPIO88
D7
GPIO90/I2S_OUT_MUTE
E11
GPIO91
E8
GPIO97
E10
GPIO98
D6
GPIO99
D5
GPIO103/I2S_OUT_SD3
C5
GPIO102
POWER SQ Check
GIL-G-03-S3T2
A7 013:L24
R224 100
GPIO67 USB_CTL
B8 R242 100
GPIO68
OPT
POWER DETECT
1.2K
008:M9;008:AB24 PWM0
100 OPT
008:M9;008:AB24 PWM1
100 008:AB23 PWM2
+3.3V
EEPROM_SDA
008:G4;008:N14;008:AB28
008:G4;008:N14;008:AB28
EEPROM_SCL
008:AB28
R2100 0
R2101 0
SCL0
008:AB28
R2104 0
008:AR30
R2105 0
SCL1 008:AR30
+3.3V
+3.3V_VDDP
L101
BLM18PG121SN1D
C164 C167 C170 C173 C176 C179 C184 C189 C195 C196
0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F
+1.8V_DDR
C2105
C165 C168 C171 C174 C177 C180 C185 C190 C194 C199 C2110 C2111
0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 0 . 1 u F 10uF
330uF
OPT
IC100
+1.26V_VDDC
LGE3369A (SATURN6 NON RM)
E16 D16
VDDC_1
GND_2
E17 D17
VDDC_2
GND_3
E18 VDDC_3 D18
GND_4
F7 D19
VDDC_4
GND_5
L9 D20
VDDC_5
GND_6
L10 H18
VDDC_6
GND_7
L11 H19
VDDC_7
GND_8
VDDC_8 H20
J 2 0
VDDC_9
L12 K20
VDDC_10
GND_9
L13 L20
VDDC_11
GND_10
L14 M20
VDDC_12
GND_11
L15 VDDC_13 P7
GND_12
L16 R7
VDDC_14
GND_13
L17 T7
GND_14 VDDC_15
L18 T22
GND_15
VDDC_16
M9 U7
GND_16
VDDC_17
U20
VDDC_18
M10 U22
GND_17
VDDC_19
M11 V7
GND_18
VDDC_20
M12 V22
GND_19 VDDC_21
M13 W11
GND_20 VDDC_22
M14 W12
GND_21 VDDC_23
M15 W19
GND_22 VDDC_24
M16 W20
GND_23 VDDC_25
M17 W22
GND_24 VDDC_26
Y22
VDDC_27
M18
GND_25 +3.3V_VDDP
N4
GND_26
N9 H9
GND_27 VDDP_1
N10 H10
GND_28 VDDP_2
N11 H11
GND_29 VDDP_3
N12 H12
GND_30 VDDP_4
N13 N20
GND_31 VDDP_5
N14 P20
GND_32 VDDP_6
W9
VDDP_7
N15 W10
GND_33 VDDP_8
N16
GND_34
N17 L109
GND_35 BLM18PG121SN1D
N18 W7
GND_36 AVDD_AU
P4
+1.8V_DDR
GND_37
P9 C215
GND_38
P10 G12
GND_39 AVDD_DDR_1 0 . 1 u F
G13
AVDD_DDR_2
H13
+3.3V_ST AVDD_DDR_3
P11 H14
GND_40 AVDD_DDR_4
P12 H15
GND_41 AVDD_DDR_5
P13 H16
GND_42 AVDD_DDR_6
P14 W14
GND_43 AVDD_DDR_7
P15 W15
GND_44 AVDD_DDR_8
P16 W16
GND_45 AVDD_DDR_9
P17 W17
GND_46 AVDD_DDR_10
P18 W18
GND_47 AVDD_DDR_11
BLM18PG121SN1D
R4 H17
GND_48 AVDD_MEMPLL_1
R9 T20
GND_49 AVDD_MEMPLL_2 C200 C206
R10 V20 C209
GND_50 AVDD_MEMPLL_3
R11 0 . 1 u F 0 . 1 u F
GND_51 0 . 1 u F
R12
GND_52
R13
GND_53
R14
GND_54
R15 R20
GND_55 AVDD_LPLL
+3.3V_AVDD_MPLL
R16
GND_56
R17 H7
GND_57 AVDD_MPLL
R18
GND_58 C191
T5 C201
GND_59 10uF
T9 10V
GND_60 0 . 1 u F
T10
GND_61
T11
GND_62
T12
GND_63
J 7
AVDD_33_1
T13 K7
GND_64 AVDD_33_2
C204 C205 C202
T14 L7
GND_65 AVDD_33_3
T15 M7 0 . 1 u F 0 . 1 u F 0 . 1 u F
GND_66 AVDD_33_4
T16 N7
GND_67 AVDD_33_5
T17
GND_68
T18
GND_69
U5 W8
GND_70 AVDD_DM
W13 +3.3V
BLM18PG121SN1D
GND_71 C210
Y21 L102
GND_72 BLM18PG121SN1D
AA23 H8
GND_73 AVDD_USB 0 . 1 u F
C192 C208
0 . 1 u F
0 . 1 u F
JTEG
+3.3V
OPT
P1
PANEL_POWER R303
1K
R304 0 PCM_A[11] JTINT
R305 0 PCM_D[5] /JTRST
1
0 R4001
OPT
LVDS_TXAC+ R306 0 PCM_D[7] JTCK
HD
2 R307 OPT 0 /PCM_CE
FHD JTMS
0 R4002
R308 0 /PCM_OE JTDO
3 TXAC+[4]
R309 0
PCM_A[10] JTDI
INV_ON_DEBUG
0 0 4 : G 2 7 ; 0 0 4 : J 2 2
R310 0
/RST
PCM_D[6]
+3.3V_ST
+5V_GENERAL
R2200
10K
+12V 0 0 8 : Z 2 2 ; 0 0 8 : A R 3 2 ; 0 0 8 : A R 3 1 ; 0 0 3 : P 6 ; 0 0 9 : P 2 8
R2197 POWER_DET
10K OPT
C
R2195
B OPT Q103
20K
2SC3052
C
E
B Q102 +24V_AUDIO R2211
OPT R2199
0
2SC3052 2.2K
+5V OPT
R2196 E
1.5K
R2201 R2204 C
33K 10K
SIGN488
B OPT Q105 +5V_ST_PTC
2SC3052
R2202
C
0
E
B Q104 +12V +24V_AUDIO
OPT R2206
2SC3052 2K
E IC107
LIPS
R2203
NCP803SN293
2K R2218
15K
RESET VCC
2 3
1
GND
R2212
OPT
0 9 . 0 5 . 1 9
37LH250H
MAIN IC 8
+3.3V
C219
0 . 1 u F
+3.3V
L106
C216
0 . 1 u F
+3.3V
L108
BLM18PG121SN1D
C211 C218
0 . 1 u F 0 . 1 u F
+3.3V
L103
BLM18PG121SN1D
C214
C203 C207
0 . 1 u F 0 . 1 u F 0 . 1 u F
+3.3V
L107
C217
0 . 1 u F
PSU
R2216
30K
R2217
5.6K
14