LG 58UF8300 Service Manual page 35
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Also See for 58UF8300:
- Owner's manual (64 pages) ,
- Safety and reference (41 pages) ,
- Owner's manual (27 pages)
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+3.3V_NORMAL
CHIP CONFIG
LED1
SPI_DI_SOC
LED0
PWM_PM
CHIP_CONFIG[3:0]
{LED1, SPI_DI,LED0, PWM_PM}
Value
Mode
Description
4'b1000 SB51_ExtSPI
51 boot from SPI
4'b1001 HEMCU_ExtSPI
ARM boot from SPI
4'b1010 HEMCU_ROM_EMMC
ARM boot from ROM; outer storage is eMMC
4'b1011 HEMCU_ROM_NAND
ARM boot from ROM; outer storage is NAND
4'b1100 DBUS
for test only
4'b0000 SB51_ExtSPI + Authentication 51 boot from SPI with ARM authentication
4'b0001 SB51_ExtSPI + Authentication HEMCU_ExtSPI + Authentication
4'b0011 HEMCU_ROM_NAND + Authentication ARM boot from ROM with authentication;
LM14 HW Option
+3.3V_NORMAL
BIT0
BIT1
BIT2
BIT3
BIT4
BIT5
BIT6
BIT7
BIT8
BIT9
BIT10
BIT11
20150123 version
BIT(0/1)
DVB
ATSC
JP
00
TW/COL
US
01
CN/HK
KR
JP
10
BR
EU
BIT(6/7)
B/E(FRC)
11
AJJA
CI
00
LM14A only
Low
High
01
N/A
BIT4
Display
LCD
OLED
LM14A+URSA11
10
4K@60Hz
LM14A+URSA11
BIT5
Resolution
FHD
UHD
11
4K@120Hz
+3.3V_LNA_TU
I2C PULL UP
+3.3V_TU
+3.3V_NORMAL
I2C_SDA7
I2C_SCL7
I2C_SDA6
I2C_SCL6
I2C_SDA1
I2C_SCL1
I2C_SDA3
I2C_SCL3
I2C_SDA4
I2C_SCL4
I2C_SDA5
I2C_SCL5
I2C_SDA2
I2C_SCL2
AR100
33
I2C_SDA_MICOM
I2C_SDA3
I2C_SCL3
I2C_SCL_MICOM
THE
SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE
SYMBOL MARK OF THE SCHEMETIC.
Copyright
2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes
NVRAM
+3.3V_NORMAL
Rohm_NVRAM
IC101-*1
BR24G256FJ-3
EAN62389502
ROHM Semiconductor KOREA CORPORATION
Atmel_NVRAM
IC101
A0
1
8
VCC
AT24C256C-SSHL-T
C100
A1
WP
2
7
EAN61133501
0.1uF
A2
SCL
3
6
ATMEL CORPORATION
GND
4
5
SDA
A0
VCC
1
8
Write Protection
A1
WP
2
7
- Low
: Normal Operation
- High : Write Protection
A2
A0'h
SCL
3
6
I2C_SCL1
GND
SDA
I2C_SDA1
4
5
33
D9
AR101
PWM_DIM
F10
PWM_DIM2
F8
FAN_ON
E9
AMP_RESET_N
N5
PWM_PM
F4
/USB_OCD2
G5
USB_CTL2
E5
FRC_FLASH_WP
E4
DDTS_TX
G4
W5
SPI_CK_SOC
V4
SPI_DI_SOC
V5
SPI_DO_SOC
Y6
/TU_RESET1
R167 0
Y4
/SPI_CS
OPT
Y5
M_RFModule_RESET
AL8
DDCA_CK
AK8
DDCA_DA
AH28
SOC_TX
AH29
SOC_RX
AA4
FRC_FLASH_SEL_SOC
W6
/TU_RESET2
F14
I2C_SCL6
F12
I2C_SDA6
AJ27
CPU_VID1
AJ7
I2C_SCL3
AH8
I2C_SDA3
E11
I2C_SCL1
E10
I2C_SDA1
AJ6
I2C_SCL2
AG8
I2C_SDA2
AH7
I2C_SCL5
AJ8
I2C_SDA5
L6
CPU_VID0
M6
CORE_VID0
AD5
LED0
AD4
LED1
AB5
WOL_WAKE_UP_SOC
BIT(2/3)
EU/CIS
AJJA
TW/COL
CN/HK
KR
North.AM
00
T2/C/S2 PIP
T2/C PIP
T2/C PIP
Default
ATSC NIM+T2
Default
01
T2/C/S2
T2/C/S2
T2/C
ATSC+T2
10
T/C
T
T/C
ATSC
11
T2
ATSC PIP
GPIO PULL UP
+3.3V_NORMAL
I2C for URSA9 (URSA9 Only)
I2C for LCD Module
I2C for NAVRAM
I2C for Micom
I2C for Main Amp / Woofer AMP
I2C for tuner
I2C for tuner&LNB
SPI_CK_SOC
LM14A+URSA9
SPI_DI_SOC
FRC_FLASH_SEL_SOC
SPI_DO_SOC
/SPI_CS
FRC_FLASH_WP
TXOSD_3P
LOCKAn_OSD
TXOSD_3N
URSA9_CONNECT
Data_Format_1
TXOSD_2P
TXOSD_2N
Data_Format_0
URSA_RESET_SoC
TXOSD_1P
TXOSD_1N
L/D_VSYNC_SOC
L/D_CLK_SOC
TXOSD_0P
L/D_DI_SOC
IC100
TXOSD_0N
LGE5332(LM14A)
V-BY-ONE
AF32
TXVBY1_0N
PWM0/GPIO152
LVSYNC/[VX1_0-]
AF31
TXVBY1_0P
PWM1/GPIO153
LHSYNC/[VX1_0+]
AG32
TXVBY1_1N
PWM2/GPIO154
LDE/[VX1_1-]
AG31
TXVBY1_1P
PWM3/GPIO155
LCK/[VX1_1+]
AH31
TXVBY1_2N
PWM_PM/GPIO7
R_ODD[7]/LVB0N/[VX1_2-]
AH30
TXVBY1_2P
R_ODD[6]/LVB0P/[VX1_2+]
AJ31
TXVBY1_3N
SAR0/GPIO46
R_ODD[5]/LVB1N/[VX1_3-]
AJ32
TXVBY1_3P
SAR1/GPIO47
R_ODD[4]/LVB1P/[VX1_3+]
AK32
TXVBY1_4N
SAR2/GPIO48
R_ODD[3]/LVB2N/[VX1_4-]
AK31
TXVBY1_4P
SAR3/GPIO49
R_ODD[2]/LVB2P/[VX1_4+]
AL32
TXVBY1_5N
SAR5
R_ODD[1]/LVBCLKN/[VX1_5-]
AL31
TXVBY1_5P
R_ODD[0]/LVBCLKP/[VX1_5+]
AK30
TXVBY1_6N
G_ODD[7]/LVB3N/[VX1_6-]
AL30
TXVBY1_6P
PM_SPI_CK/GPIO1
G_ODD[6]/LVB3P/[VX1_6+]
AK29
TXVBY1_7N
PM_SPI_DI/GPIO2
G_ODD[5]/LVB4N/[VX1_7-]
AL29
TXVBY1_7P
PM_SPI_DO/GPIO3
G_ODD[4]/LVB4P/[VX1_7+]
PM_SPI_CZ/GPIO0
AK28
TXOSD_0N
GPIO_PM[6]/[SPI-CZ1N]/GPIO16
G_ODD[3]/LVA0N/[OSD_0-]
AM28
TXOSD_0P
GPIO_PM[10]/[SPI-CZ2N]/GPIO20
G_ODD[2]/LVA0P/[OSD_0+]
AL28
TXOSD_1N
G_ODD[0]/LVA1P/[OSD_1+]
AK27
TXOSD_1P
G_ODD[1]/LVA1N/[OSD_1-]
AK26
TXOSD_2N
B_ODD[7]/LVA2N/[OSD_2-]
AL26
TXOSD_2P
DDCA_CK/GPIO8
B_ODD[6]/LVA2P/[OSD_2+]
AM26
TXOSD_3N
DDCA_DA/GPIO9
B_ODD[5]/LVACLKN/[OSD_3-]
AK25
TXOSD_3P
B_ODD[4]/LVACLKP/[OSD_3+]
AL25
LOCKAn_Video
B_ODD[3]/LVA3N/[LOCKN]
AK24
GPIO3/TX1/GPIO58
B_ODD[2]/LVA3P/[HTPDN]
HTPDAn_Video
AL24
LOCKAn_OSD
GPIO4/RX1
B_ODD[1]/LVA4N/[OSD_LOCKN]
AK23
GPIO23/[TX3]/GPIO78
B_ODD[0]/LVA4P/[OSD_HTPDN]
HTPDAn_OSD
GPIO24/[RX3]/GPIO79
DIM2/TX4/GPIO112
DIM3/RX4/GPIO113
GPIO2/GPIO57
AE2
COMP1_DET
GPIO_PM[0]/GPIO10
U6
DDTS_RX
GPIO_PM[3]/GPIO13
P4
PCM_5V_CTL
GPIO_PM[4]/GPIO14
U5
GPIO_PM[7]/GPIO17
AE5
PMIC_RESET
GPIO_PM[8]/GPIO18
AJ5
COMPENSATION_DONE
GPIO28/SCK0/GPIO83
GPIO_PM[9]/GPIO19
AG6
GPIO29/SDA0/GPIO84
GPIO_PM[13]/GPIO23
URSA9_CONNECT
DDCR_CK/SCK3/GPIO54
DDCR_DA/SDA3/GPIO53
GPIO30/SCK4/GPIO85
GPIO31/SDA4/GPIO86
P5
/USB_OCD1
GPIO32/SCK5/GPIO87
GPIO_PM[1]/PM_UART1/GPIO11
P6
GPIO33/SDA5/GPIO88
GPIO_PM[5]/PM_UART1/GPIO15
USB_CTL1
AJ4
DATA_FORMAT_0_SOC
GPIO_PM[11]/PM_UART0/GPIO21
AH4
DATA_FORMAT_1_SOC
GPIO_PM[12]/PM_UART0/GPIO22
G7
VID0/GPIO50
TESTPIN
VID1/GPIO51
LED0/GPIO29
LED1/GPIO30
WOL_INT_OUT/[GPIO]/GPIO52
E13
HP_DET
SPI1_DI/GPIO107
D12
SPI1_CK/GPIO106
RF_SWITCH_CTL
F11
L/D_DI_SOC
SPI2_DI/GPIO109
D11
L/D_CLK_SOC
SPI2_CK/GPIO108
E12
L/D_VSYNC_SOC
VSYNC_LIKE/GPIO105
D14
DIM0/GPIO110
SC_DET
E14
AV1_CVBS_DET
DIM1/GPIO111
Low
High
T-con I2C
BIT8
16Kbit
32Kbit
Protocol
BR
JP
ISDB PIP
Default
BIT9
Division
NON_Division
4_Division
ISDB EXT
Interface
EPI
Vx1
BIT10
ISDB INT
BIT11
OS(DDR)
WebOS Lite
WebOS
Mstar Debug
MSTAR_DEBUG_OLD
P101
MSTAR_DEBUG_NEW
12505WS-04A00
P100
12507WS-04L
1
1
2
2
DDCA_CK
3
/TU_RESET1
RF_SWITCH_CTL
3
AMP_RESET_N
4
DDCA_DA
TCON_I2C_EN
4
/USB_OCD3
5
USB_CTL3
5
/USB_OCD2
USB_CTL2
M_RFModule_RESET
PCM_5V_CTL
OLED
COMPENSATION_DONE
FAN_ON
GST_A
GCLK_A
MCLK_A
LM14A_ONLY
EO_A
DATA_FORMAT_1_SOC
DATA_FORMAT_0_SOC
HTPDAn_OSD
IC100
HTPDAn_Video
LGE5332(LM14A)
EB_DATA[0-7]
EB_DATA[0]
AH14
PCM_D[0]/GPIO147
EB_DATA[1]
AG13
EB_DATA[2]
PCM_D[1]/GPIO148
AG12
PCM_D[2]/GPIO149
EB_DATA[3]
AK22
EB_DATA[4]
PCM_D[3]/GPIO119
AK21
PCM_D[4]/GPIO120
EB_DATA[5]
AL21
EB_DATA[6]
PCM_D[5]/GPIO121
AM23
PCM_D[6]/GPIO122
EB_DATA[7]
AH20
EB_ADDR[0-14]
PCM_D[7]/GPIO123
EB_ADDR[0]
AG14
PCM_A[0]/GPIO146
EB_ADDR[1]
AL20
PCM_A[1]/GPIO145
EB_ADDR[2]
AG15
PCM_A[2]/GPIO143
EB_ADDR[3]
AH15
PCM_A[3]/GPIO142
EB_ADDR[4]
AM19
PCM_A[4]/GPIO141
EB_ADDR[5]
AJ17
EB_ADDR[6]
PCM_A[5]/GPIO139
AJ16
PCM_A[6]/GPIO138
EB_ADDR[7]
AH17
EB_ADDR[8]
PCM_A[7]/GPIO137
AM20
PCM_A[8]/GPIO131
EB_ADDR[9]
AH19
EB_ADDR[10]
PCM_A[9]/GPIO129
AJ20
PCM_A[10]/GPIO125
EB_ADDR[11]
AK20
PCM_A[11]/GPIO127
EB_ADDR[12]
AG17
PCM_A[12]/GPIO136
EB_ADDR[13]
AJ19
PCM_A[13]/GPIO132
EB_ADDR[14]
AG18
PCM_A[14]/GPIO133
AH18
SM_Vsel
CAM_IREQ_N
PCM_IRQA_N/GPIO135
AM22
SM_CLK
EB_OE_N
PCM_OE_N/GPIO126
AG20
SM_RST
EB_BE_N1
PCM_IORD_N/GPIO128
AL22
/PCM_CE1
PCM_CE_N/GPIO124
SM_IO
AK19
SM_VCC
EB_WE_N
PCM_WE_N/GPIO134
AG21
CAM_CD1_N
PCM_CD_N/GPIO151
AH16
PCM_RESET
PCM_RESET/GPIO150
AJ14
CAM_REG_N
PCM_REG_N/GPIO144
AG19
EB_BE_N0
PCM_IOWR_N/GPIO130
SM_CD
AG16
CAM_WAIT_N
PCM_WAIT_N/GPIO140
C7
BIT0
EMMC_IO15/[GPIO]/GPIO189
C6
BIT1
EMMC_IO17/[GPIO]/GPIO188
C8
EMMC_CMD
EMMC_IO9/[EMMC_CMD]/GPIO183
B8
BIT2
EMMC_IO14/[GPIO]/GPIO185
A9
EMMC_CLK
EMMC_IO10/[EMMC_CLK]/GPIO186
B7
R175
BIT3
TCON_I2C_EN
EMMC_IO16/[GPIO]/GPIO187
22
B9
EMMC_RST
EMMC_IO11/[EMMC_RSTN]/GPIO190
A8
BIT4
EMMC_IO12/[GPIO]/GPIO184
C9
EMMC_STRB
EMMC_IO8/[NAND-DQS]/GPIO191
B6
BIT5
EMMC_DATA[0-7]
EMMC_IO13/[GPIO]/GPIO217
EMMC_DATA[6]
C10
EMMC_IO6/[EMMC_D6]/GPIO221
EMMC_DATA[7]
B11
EMMC_IO7/[EMMC_D7]/GPIO220
EMMC_DATA[2]
A11
EMMC_DATA[1]
EMMC_IO2/[EMMC_D2]/GPIO219
C11
EMMC_IO1/[EMMC_D1]/GPIO218
EMMC_DATA[0]
A12
EMMC_DATA[3]
EMMC_IO0/[EMMC_D0]/GPIO194
B12
EMMC_IO3/[EMMC_D3]/GPIO193
EMMC_DATA[4]
C12
EMMC_DATA[5]
EMMC_IO4/[EMMC_D4]/GPIO192
B13
EMMC_IO5/[EMMC_D5]/GPIO222
RS232C_Debug
+3.3V_NORMAL
P102
12507WS-04L
1
2
SOC_RX
3
4
SOC_TX
5
TXVBY1_0N
LM14A UF68/64
TXVBY1_0P
/TU_RESET2
TXVBY1_1N
LM14A UF74
TXVBY1_1P
WOL_WAKE_UP_SOC
PMIC_RESET
5V_DET_HDMI_1
LOCKOUT12
/USB_OCD3
USB_CTL3
FE_DEMOD1_TS_DATA[0-7]
FE_DEMOD1_TS_DATA[0]
AH13
TS1_D0/GPIO182
FE_DEMOD1_TS_DATA[1]
AG11
TS1_D1/GPIO181
FE_DEMOD1_TS_DATA[2]
AG10
TS1_D2/GPIO180
FE_DEMOD1_TS_DATA[3]
AJ11
TS1_D3/GPIO179
FE_DEMOD1_TS_DATA[4]
AH10
TS1_D4/GPIO178
FE_DEMOD1_TS_DATA[5]
AJ13
TS1_D5/GPIO177
FE_DEMOD1_TS_DATA[6]
AG9
TS1_D6/GPIO176
FE_DEMOD1_TS_DATA[7]
AH9
TS1_D7/GPIO175
AH11
TS1_CLK/GPIO172
FE_DEMOD1_TS_CLK
AJ10
TS1_VLD/GPIO174
FE_DEMOD1_TS_VAL
AH12
TS1_SYNC/GPIO173
FE_DEMOD1_TS_SYNC
TPI_DATA[0-7]
TPI_DATA[0]
AK17
TS0_D0/GPIO161
TPI_DATA[1]
AL18
TS0_D1/GPIO162
TPI_DATA[2]
AK18
TS0_D2/GPIO163
TPI_DATA[3]
AL15
TS0_D3
TPI_DATA[4]
AL16
TS0_D4/GPIO165
TPI_DATA[5]
AK15
TS0_D5/GPIO166
TPI_DATA[6]
AM16
TS0_D6/GPIO167
TPI_DATA[7]
AK16
TS0_D7/GPIO168
AL19
TS0_CLK/GPIO171
TPI_CLK
AM17
TS0_VLD/GPIO169
TPI_VAL
AL17
TS0_SYNC/GPIO170
TPI_SOP
AH23
TS3_D0/GPIO206
POL
EPI
AH27
TS3_D1/GPIO207
GST_A
GST
AJ23
GCLK_A
GCLK
TS3_D2/GPIO208
AG27
TS3_D3/GPIO209
MCLK_A
MCLK
AH24
TS3_D4/GPIO210
OPT_P
AH26
TS3_D5/GPIO211
SOE
AJ25
TS3_D6/GPIO212
FB
AG26
TS3_D7/GPIO213
EO_A
E/O
AH25
TS3_CLK/GPIO216
HCONV
AJ26
TS3_VLD/GPIO214
DPM
AG24
TS3_SYNC/GPIO215
LOCKOUT12
LOCK
AJ28
FE_DEMOD3_TS_DATA
GPIO8/[TS4_D[0]]/GPIO63
AG28
GPIO5/[TS4_CLK]/GPIO60
FE_DEMOD3_TS_CLK
AJ29
FE_DEMOD3_TS_VAL
GPIO7/[TS4_VLD]/GPIO62
AG29
GPIO6/[TS4_SYNC]/GPIO61
FE_DEMOD3_TS_SYNC
AL2
VIFP
AM2
VIFM
AK1
Close to MSTAR
DTV_IF
SIFP
AK2
SIFM
R183
100
C103
0.1uF
OPT
C107
AK3
100pF
IFAGC
R184
100
C104
0.1uF
OPT
AJ1
C109
/USB_OCD3
TGPIO0/GPIO157
33pF
AJ2
TGPIO1/GPIO158
USB_CTL3
R4
TGPIO2/SCK1/GPIO159
I2C_SCL7
R5
TGPIO3/SDA1/GPIO160
I2C_SDA7
C101
0.1uF
R185 47
AM7
NC_1
C102
0.1uF
R186 47
AL7
R188
C105
NC_2
300
AM8
1000pF
OPT
ANALOG SIF
OPT
NC_3
AK7
Close to MSTAR
NC_4
AL5
NC_5
+3.3V_NORMAL
AM5
CORE_VID1
GPIO34/GPIO89
L100
M7
NC_6
PZ1608U121-2R0TF
C106
R182
0.1uF
10K
R187
0
C108
0.047uF
25V
DDTS_Debug
+3.3V_NORMAL
DDTS_Debug
P103
12507WS-04L
1
2
DDTS_RX
3
4
DDTS_TX
5
BSD-15Y-LM14A-001_00-HD
LM14A
2015-01-23
MAIN1_SYSTEM
01
LGE Internal Use Only
IF_P
IF_N
OPT
C110
33pF
TU_SIF
IF_AGC
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