LG 65UH8500 Service Manual page 36

FE_DEMOD1_TS_CLK LGE1312(M16)
FE_DEMOD1_TS_SYNC
FE_DEMOD1_TS_VAL
FE_DEMOD1_TS_ERROR
FE_DEMOD1_TS_DATA[0-7]
FE_DEMOD1_TS_DATA[7]
FE_DEMOD1_TS_DATA[6]
FE_DEMOD1_TS_DATA[5]
FE_DEMOD1_TS_DATA[4]
FE_DEMOD1_TS_DATA[3]
FE_DEMOD1_TS_DATA[2]
FE_DEMOD1_TS_DATA[1]
FE_DEMOD1_TS_DATA[0]
TPI_DATA[0-7]
TPI_CLK
TPI_SOP
TPI_VAL
TPI_ERR
TPI_DATA[0]
TPI_ERR TPI_DATA[1]
TP201
TPI_DATA[2]
TPO_ERR
TP202
TPI_DATA[3]
TPI_DATA[4]
TPI_DATA[5]
TPI_DATA[6]
TPI_DATA[7]
TPO_DATA[0-7]
TPO_CLK
TPO_SOP
TPO_VAL
TPO_ERR
TPO_DATA[0]
TPO_DATA[1]
TPO_DATA[2]
TPO_DATA[3]
TPO_DATA[4]
TPO_DATA[5]
TPO_DATA[6]
TPO_DATA[7]
FE_DEMOD2_TS_CLK FE_DEMOD2_TS_CLK
FE_DEMOD2_TS_SYNC FE_DEMOD2_TS_SYNC
FE_DEMOD2_TS_VAL FE_DEMOD2_TS_VAL
FE_DEMOD2_TS_ERROR FE_DEMOD2_TS_ERROR
FE_DEMOD2_TS_DATA FE_DEMOD2_TS_DATA
FE_DEMOD2_TS_DATA[1]
FE_DEMOD2_TS_DATA[1]
FE_DEMOD2_TS_DATA[2] FE_DEMOD2_TS_DATA[2]
FE_DEMOD2_TS_DATA[3]
FE_DEMOD2_TS_DATA[3]
FE_DEMOD2_TS_DATA[4] FE_DEMOD2_TS_DATA[4]
FE_DEMOD2_TS_DATA[5]
FE_DEMOD2_TS_DATA[5]
FE_DEMOD2_TS_DATA[6]
FE_DEMOD2_TS_DATA[6]
FE_DEMOD2_TS_DATA[7] FE_DEMOD2_TS_DATA[7]
FE_DEMOD3_TS_CLK FE_DEMOD3_TS_CLK
FE_DEMOD3_TS_SYNC FE_DEMOD3_TS_SYNC
FE_DEMOD3_TS_VAL FE_DEMOD3_TS_VAL
FE_DEMOD3_TS_ERROR FE_DEMOD3_TS_ERROR
FE_DEMOD3_TS_DATA FE_DEMOD3_TS_DATA
EPI_MCLK EPI_MCLK
EPI_GCLK EPI_GCLK
EPI_EO EPI_EO
EPI_VST EPI_VST
UART 1 / 2
+3.3V_NORMAL
UART_RX_PULL_UP
22
R265
UART1_RX
R267 22
UART1_TX
OPT
GND JIG POINT (5pi)
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
EAN63846302
IC101
AC27 AM10
BIT[10]
TP_DVB_CLK GPIO0
AD27 AK17
TP_DVB_SOP GPIO1 BIT[9]
AC29 AJ7
BIT[8]
TP_DVB_VAL GPIO2
AC28 AH16
TP_DVB_ERR GPIO3 BIT[7]
AF29 AJ17
BIT[6]
TP_DVB_DATA7 GPIO4
AF28 AK9
TP_DVB_DATA6 GPIO5 BIT[5]
AG29 AH15
BIT[4]
TP_DVB_DATA5 GPIO6
AG28 AJ16
BIT[3]
TP_DVB_DATA4 GPIO7
AE28 AH21
BIT[2]
TP_DVB_DATA3 GPIO8
AE27 AH5
BIT[1]
TP_DVB_DATA2 GPIO9
AD29 AJ8
TP_DVB_DATA1 GPIO10
AD28 AJ18
TP_DVB_DATA0 GPIO11
AK18
GPIO12
A27 AJ9
CORE_VID[1]
TPI_CLK GPIO13
C26 AH6
TPI_SOP GPIO14 BIT[0]
B26 AH20
TPI_VAL GPIO15
C27 AH7
TPI_ERR GPIO16
B25 AK6
TPI_DATA0 GPIO17
B27 AA7
TPI_DATA1 LED_SCL GPIO18
C25 AB6
TPI_DATA2 LED_SDA GPIO19
A25 AJ6
TPI_DATA3 GPIO20
B29 AK5
TPI_DATA4 GPIO21
C28
AF7
TPI_DATA5 UART_RX GPIO22
B28 AJ5
TPI_DATA6 UART_TX GPIO23
A28 AJ15
TPI_DATA7 GPIO24
AJ14
GPIO25
K28 AK15
TPIO_CLK GPIO26
L28 AK14
TPIO_SOP GPIO27
M28 AH14
TPIO_VAL GPIO28
L29 AK8
TPIO_ERR GPIO29
N28 AH17
TPIO_DATA0 GPIO30
M29 AG7
TPIO_DATA1 GPIO31 CORE_VID[0]
M30
TPIO_DATA2
L30 AN3
TXA_0P/VX1_0P_SOC
TPIO_DATA3 TX0N
K29 AN4
TXA_0N/VX1_0N_SOC
TPIO_DATA4 TX0P
J29
AM3
TXA_1P/VX1_1P_SOC
TPIO_DATA5 TX1N
J30 AM4
TXA_1N/VX1_1N_SOC
TPIO_DATA6 TX1P
H30 AM1
TXA_2P/VX1_2P_SOC
TPIO_DATA7 TX2N
AM2
TX2P TXA_2N/VX1_2N_SOC
AJ31 AL3
TXA_CLKP/VX1_3P_SOC
STPI0_CLK TX3N
AK30 AL4
STPI0_SOP TX3P TXA_CLKN/VX1_3N_SOC
AH31 AK3
TXA_3P/VX1_4P_SOC
STPI0_VAL TX4N
AH30 AK4
STPI0_ERR TX4P TXA_3N/VX1_4N_SOC
AK27 AK1
TXA_4P/VX1_5P_SOC
STPI0_DATA0 TX5N
AJ27 AK2
TXA_4N/VX1_5N_SOC
STPI0_DATA1 TX5P
AJ28 AJ3
TXB_0P/VX1_6P_SOC
STPI0_DATA2 TX6N
AH28 AJ4
TXB_0N/VX1_6N_SOC
STPI0_DATA3 TX6P
AK29 AH3
TXB_1P/VX1_7P_SOC
STPI0_DATA4 TX7N
AJ29
AH4
TXB_1N/VX1_7N_SOC
STPI0_DATA5 TX7P
AH29 AH1
TXB_2P/VX1_8P_SOC
STPI0_DATA6 TX8N
AJ30 AH2
TXB_2N/VX1_8N_SOC
STPI0_DATA7 TX8P
AG3
TX9N TXB_CLKP/VX1_9P_SOC
AK26 AG4
TXB_CLKN/VX1_9N_SOC
STPI1_CLK TX9P
AH25 AF3
STPI1_SOP TX10N TXB_3P/VX1_10P_SOC
AH26 AF4
TXB_3N/VX1_10N_SOC
STPI1_VAL TX10P
AJ25 AF1
STPI1_ERR TX11N TXB_4P/VX1_11P_SOC
AJ26 AF2
TXB_4N/VX1_11N_SOC
STPI1_DATA TX11P
AD3 AE3
Vx1_LOCK_N
EPI_SOE TX_LOCKN
AD1
EPI_MCLK
AD4
EPI_GCLK
AD2
EPI_EO
AC4
EPI_VST
BIT 0/1 : AREA OPTION
BIT [0/1]
TAIWAN/COLOM)
0 / 0
0 / 1 CHINA/HONGKONG
1 / 0
1 / 1 ASIA/AFRICA
OPT
P202
12507WS-04L
+3.3V_NORMAL
1
2
3
DEBUG
4
5 For ISP
TP204 DATA_FORMAT_1
TP203 DATA_FORMAT_0
OTP_WRITE
AV1_CVBS_DET
COMP2_DET
Designated GPIO
for OLED
MODEL_OPT_14 QSM_EN
DATA_FORMAT_1
ON_RF_DONE
MODEL_OPT_11
RETENTION_DISABLE
INSTANT_BOOT
DEBUG
DATA_FORMAT_0
COMPENSATION_DONE
R280 100
HP_DET R274
Near AMP
100
HP_OUT
C225
BT_RESET 1/16W
1000pF
5%
/TU_RESET2 50V
/TU_RESET1
TCON_I2C_EN
MODEL_OPT_13
/RST_PHY
MODEL_OPT_15 OLED_TCON_FW
TXB_3P/VX1_10P_SOC
TXB_3N/VX1_10N_SOC
TXB_4P/VX1_11P_SOC
TXB_4N/VX1_11N_SOC
BIT 2/3 : TUNER OPTION
DVB BIT(2/3) EU/CIS AJJA
ATSC JP
T2/C/S2 PIP T
N/AMERICA
0/0
EXT_ATV EXT_ATV
KOREA JAPAN
T2/C/S2 T2/C/S2
0/1
INT_ATV INT_ATV
EU/CIS S/AMERICA
T2C/S2 T2/C/S2
Sri Lanka 1/0
EXT_ATV EXT_ATV
T2
1/1
EXT_ATV
BIT 7/8 : DDR Vender
BIT(7/8) DDR vender
00 HYNIX
01 SAMSUNG
10 MICRON
11
+3.3V_NORMAL
E
Vx1_LOCK_N
B
DEBUG_LED C
M16 HW Model Option
+3.3V_NORMAL
BIT[0]
BIT[1]
BIT[2]
BIT[3]
BIT[4]
BIT[5]
BIT[6]
BIT[7]
BIT[8]
BIT[9]
BIT[10]
AMP_RESET_N
MODEL_OPT_11
MODEL_OPT_12
MODEL_OPT_13
MODEL_OPT_14
MODEL_OPT_15
BIT 4/5/6 : BACK-END OPTION
BIT[4/5/6]
TW/COL CN/HK KR N.America BR JP
0 / 0 / 0
T2/C PIP ATSC+T2 ISDB PIP
EXT_ATV INT_ATV Default
EXT_ATV INT_ATV EXT_ATV 0 / 0 / 1
T2 ISDB
INT_ATV ATSC+T2 EXT_ATV
0 / 1 / 0
EXT_ATV EXT_ATV
INT_ATV
T2 0 / 1 / 1
ATSC+T2 ISDB
INT_ATV EXT_ATV INT_ATV
1 / 0 / 0
1 / 0 / 1
1 / 1 / 0
1 / 1 / 1
BIT 9/10 : FRC
BIT(9/10) FRC
00 M16 ONLY
01 M16+F16
MODEL OPTION
10
11
MODEL_OPT_11
MODEL_OPT_12
MODEL_OPT_13 TUNER TYPE
MODEL_OPT_14 DDR SIZE
MODEL_OPT_15
Q201
MMBT3906(NXP)
M16 Symbol B
PAGE 2
DISPLAY TYPE FHD/UHD TYPE COMMENT
LCD UHD VBY1 M16+F16 / M16 VX1
LCD UHD EPI M16 EPI
RESERVED
RESERVED
OLED UHD VBY1
-
RESERVED
OLED FHD VBY1
-
RESERVED
Low High
HDMI
HDMI_INT_EDID HDMI_EXT_EDID
EEPROM
MLE_M+ RGB RGBW
16Y TUNER 15Y TUNER
DDR2GB DDR1.5GB
MODULE V15 V16
M16 2015.11.23
2 99
LGE Internal Use Only