Renesas Micom; Micom Model Option; Gp4 High/Mid Power Sequence - LG 42LN5700 Service Manual

Renesas MICOM

For Debug
+3.5V_ST
Don't remove R3014,
MICOM_DEBUG
not making float P40
P3000
12507WS-04L
1
2 MICOM_DEBUG
3
4 MICOM_RESET
5

GP4 High/MID Power SEQUENCE

POWER_ON/OFF!
POWER_ON/OFF2_1
POWER_ON/OFF2_2
POWER_ON/OFF2_3
POWER_ON/OFF2_4
SOC_RESET

MICOM MODEL OPTION

+3.5V_ST
MODEL1_OPT_0
MODEL1_OPT_1
MODEL1_OPT_2
MODEL1_OPT_3
MODEL1_OPT_4
MODEL1_OPT_5
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.
Copyright ⓒ 2013 LG Electronics. Inc. All right reserved.
Only for training and service purposes
EDID_WP
CAM_PWR_ON_CMD
MICOM MODEL OPTION
0 1
NON LOGO
MODEL_OPT_0 LOGO For LOGO LIGHT
MODEL_OPT_1 TACT_KEY TOUCH_KEY
Ready for sample set
LCD / OLED
MODEL_OPT_2 PDP Need to Assign ADC port
IR_wafer(12/15)
MODEL_OPT_3 IR_wafer(10pin) Ready for sample set
MODEL_OPT_4 M13 H13
NON_GED GED
MODEL_OPT_5
HDMI_WAUP:HDMI_INIT
MHL_DET
+3.5V_ST
R3021
10K
P60/SCLA0
I2C_SCL_MICOM
P61/SDAA0
I2C_SDA_MICOM
EDID_WP
PANEL_CTL
P31/TI03/TO03/INTP4
WOL/WIFI_POWER_ON
P75/KR5/INTP9/SCK01/SCL01
IR
P74/KR4/INTP8/SI01/SDA01
HDMI_CEC
P73/KR3/SO01
POWER_ON/OFF2_2
P72/KR2/SO21
POWER_ON/OFF2_3
P71/KR1/SI21/SDA21
EYE_SDA
P70/KR0/SCK21/SCL21
EYE_SCL
P30/INTP3/RTC1HZ/SCK11/SCL11
CAM_PWR_ON_CMD
+3.5V_ST
P60/SCLA0 P140/PCLBUZ0/INTP6
1 36
P61/SDAA0 P00/TI00/TXD1
2 35
P62 P01/TO00/RXD1
3 34
P63 P130
4 33
IC3000-*1
P31/TI03/TO03/INTP4 P20/ANI0/AVREFP
5 32
P75/KR5/INTP9/SCK01/SCL01 R5F100GEAFB#30 P21/ANI1/AVREFM
6 31
P74/KR4/INTP8/SI01/SDA01 P22/ANI2
7 30
MICOM_LEAD_Cu
P73/KR3/SO01 P23/ANI3
8 29
P72/KR2/SO21 P24/ANI4
9 28
P71/KR1/SI21/SDA21 P25/ANI5
10 27
P70/KR0/SCK21/SCL21 P26/ANI6
11 26
P30/INTP3/RTC1HZ/SCK11/SCL11 P27/ANI7
12 25
LOGO_LIGHT
X3000
32.768KHz +3.5V_ST
R3028
4.7M
MHL_DET
OPT
GND
Ready For
C3004
Commercial 0.1uF
+3.5V_ST
16V
ST_BY_DET_CAM
C3000
0.1uF
P140/PCLBUZ0/INTP6
1 36
P00/TI00/TXD1
2 35
P62 P01/TO00/RXD1
3 34
P63 P130
4 33
IC3000
P20/ANI0/AVREFP
5 32
P21/ANI1/AVREFM
6 R5F100GEAFB 31
P22/ANI2
7 30
MICOM_LEAD_Au
P23/ANI3
8 29
P24/ANI4
9 28
P25/ANI5
10 27
P26/ANI6
11 26
P27/ANI7
12 25
CEC_REMOTE
MICOM
MICOM_RESET_SW
SW3000
JTP-1127WEM
2 1
4 3
ST_BY_DET_CAM
MICOM_RESET_33OHM
R3029-*1 33
RL_ON
SCART_MUTE
SCART_MUTE
POWER_ON/OFF2_4 POWER_ON/OFF2_4
POWER_ON/OFF2_1
KEY2
KEY1
MODEL1_OPT_1
MODEL1_OPT_4
MODEL1_OPT_0
SIDE_HP_MUTE
MODEL1_OPT_3
MODEL1_OPT_2
For CEC
+3.5V_ST
R3033 R3034
27K 120K
D3000
BAT54_SUZHO
HDMI_CEC
Q3001
RUE003N02
HDMI_CEC_FET_ROHM
Q3001-*1
SI1012CR-T1-GE3
HDMI_CEC_FET_VISHAY
2012.02.22
30
LGE Internal Use Only