LG 55EG9600-UA Service Manual page 23

IC100
LGE5331(LM15U)
+1.1V_VDDC
L10
VDDC_1 AVDD_NODIE
L11
VDDC_2
L12
VDDC_3
L13
VDDC_4 AVDDL_MHL3_1
L14
VDDC_5 AVDDL_MHL3_2
M10
VDDC_6 AVDD3P3_MHL3_1
M11
VDDC_7 AVDD3P3_MHL3_2
M12
VDDC_8
M13
VDDC_9
M14
VDDC_10 AVDD3P3_ETH
N10
VDDC_11 AVDD3P3_DADC_1
N11
VDDC_12 AVDD3P3_DADC_2
N12
VDDC_13 AVDD3P3_ADC_1
N13
VDDC_14 AVDD3P3_ADC_2
V12
VDDC_15 AVDD3P3_USB_1
V13
VDDC_16 AVDD3P3_USB_2
V14
VDDC_17 AVDD3P3_USB3_1
W12
VDDC_18 AVDD3P3_USB3_2
W13
VDDC_19 AVDD_AU33
W14
VDDC_20 AVDD_EAR33
Y12
VDDC_21 AVDD3P3_DMPLL
Y13
VDDC_22
Y14
VDDC_23
AF18
VDDC_24
AF19
VDDC_25
AF20
VDDC_26 AVDD_MOD_1
AG18
VDDC_27 AVDD_MOD_2
AG19
VDDC_28 AVDD_LPLL_1
AG20
VDDC_29 AVDD_LPLL_2
AG21
VDDC_30
AG22
VDDC_31
AH18
VDDC_32 AVDD_PLL_A
AH19
VDDC_33 AVDD_PLL_B
AH20
VDDC_34 AVDD_PLL_C
AH21
VDDC_35
AH22
VDDC_36 VDDP_3318_A_CAP
AVDDL_MOD11
VDDP_3318_C_CAP
W23
AVDDL_PREDRV_1 VDDP_3318_A
Y23
AVDDL_PREDRV_2 VDDP_3318_C
W24
VDDC15_M0 AVDDL_MOD_1
Y24
AVDDL_MOD_2
Y25
AVDD15_MOD_1 AVDD_DDR_A_CMD_1
Y26
AVDD15_MOD_2 AVDD_DDR_A_CMD_2
DVDD_DDR11
AVDD_DDR_A_MCK
AF14
AVDDL_USB3_1 AVDD_DDR_A_DAT_1
AF15
AVDDL_USB3_2 AVDD_DDR_A_DAT_2
+1.1V_VDDC_CPU
AVDD_DDR_A_DAT_3
AA21
VDDC_CPU_1
AVDD_DDR_A_DAT_4
AA27
VDDC_CPU_2 AVDD_DDR_B_CMD_1
AA28
VDDC_CPU_3 AVDD_DDR_B_CMD_2
AA29
VDDC_CPU_4 AVDD_DDR_B_MCK
AB21
VDDC_CPU_5 AVDD_DDR_B_DAT_1
AB22
VDDC_CPU_6 AVDD_DDR_B_DAT_3
AB23
VDDC_CPU_7 AVDD_DDR_B_DAT_4
AB24
VDDC_CPU_8 AVDD_DDR_B_DAT_2
AB25
VDDC_CPU_9 AVDD_DDR_C_CMD_1
AB26
VDDC_CPU_10 AVDD_DDR_C_CMD_2
AB27
VDDC_CPU_11 AVDD_DDR_C_MCK
AB28
VDDC_CPU_12 AVDD_DDR_C_DAT_1
AB29
VDDC_CPU_13 AVDD_DDR_C_DAT_2
AC21
VDDC_CPU_14 AVDD_DDR_C_DAT_3
AC22
VDDC_CPU_15 AVDD_DDR_C_DAT_4
AC23
VDDC_CPU_16
AC24
VDDC_CPU_17 AVDD_DDR_LDO_A
AC25
VDDC_CPU_18 AVDD_DDR_LDO_B
AC26
VDDC_CPU_19 AVDD_DDR_LDO_C
AC27
VDDC_CPU_20
AC28
VDDC_CPU_21
AC29
VDDC_CPU_22 AVDD_HDMI_5V_PA
AC30
VDDC_CPU_23 AVDD_HDMI_5V_PC
AD27
VDDC_CPU_24
AD28
VDDC_CPU_25
AD29
VDDC_CPU_26 GND_EFUSE
AD30
VDDC_CPU_27
DVDD_NODIE
AVDD_DDR_VBP_A_1
N14
DVDD_NODIE AVDD_DDR_VBP_A_2
DVDD_DDR11
R22
DVDD_DDR_1 AVDD_DDR_VBN_A_1
C200
R24
1uF DVDD_DDR_2 AVDD_DDR_VBN_A_2
AF24
25V DVDD_DDR_C
P22
DVDD_DDR_RX_A AVDD_DDR_VBP_B_1
T24
DVDD_DDR_RX_B AVDD_DDR_VBP_B_2
AF25
DVDD_DDR_RX_C
AVDD_DDR_VBN_B_1
AVDD_DDR_VBN_B_2
AVDD_DDR_VBP_C_1
AVDD_DDR_VBP_C_2
AVDD_DDR_VBN_C_1
AVDD_DDR_VBN_C_2
+1.5V_Bypass Cap
+1.5V_DDR VDDC15_M0
L227
PZ1608U121-2R0TF
1st layer
L200
PZ1608U121-2R0TF
2A
C207 C201
10uF 10uF
10V 10V
Close to chip side
VDDC15_M1
1st layer
L201
PZ1608U121-2R0TF
2A C208 C202
10uF 10uF
10V 10V
Close to chip side
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.
11/05/31
Copyright ⓒ 2015 LG Electronics. Inc. All right reserved.
Only for training and service purposes
WOL POWER ENABLE CONTROL
AVDD_3P3
+3.5V_ST
V7
AVDDL_HDMI11
PZ1608U121-2R0TF
T13
AVDD33 L204
T14
L8
M8 C239
0.1uF
AVDD33
W7
WOL_CTL
AD7
AD8
Y7
Y8
AL10
AL11
AH14
AVDD_AU33
AH15
AH7
AG7
AL12
AK15
VDDP_1
AL15
VDDP_2
AVDD_PLL33
W26
Y27
Y28
Y29
U18
U19
VDDP_NAND
AL18
L17
L15
G8
H7
VDDC15_M0
M20
M21
N21
M22
N22
N23
+3.5V_WOL
N24
N25
N26
P25
R25
T25
U25
R26 VDDC15_M1
AE25
AE26
AF26
AE22
AE23
AE24
AF22
VDDC15_M0
VDDC15_M1
N20
P24
AD25
AVDD5V_MHL
U7
P7
P8
VDDC15_M0
L20
L21
0.47uF C227
M24
M25
0.47uF C229
U27
V27
0.47uF C230
U26
V26
0.47uF C231 VDDC15_M1
AD21
AD22
0.47uF C234
AD23
AD24
0.47uF C240
4th layer
OPT
OPT C316 C223
C314 10uF 10uF
10V 10V
0.47uF
Close to chip side
4th layer
LM15U_DDR_EMI LM15U_DDR_EMI
LM15U_DDR_EMI
OPT
C317
C212 C213 C214
C315 10uF 20pF 20pF 20pF
10V
0.47uF 50V 50V 50V
Close to chip side
+3.5V_WOL
IC200
AP2151WG-7
IN OUT
5 1
+3.3V_NORMAL
R203
GND
10K
2
OPT
R201
1K
EN FLG
0 R202 OPT
4 3
AVDD_3P3
1st layer
4th layer
+1.1V_VDDC_CPU
Close to chip side
IC201
AVDD_3P3
AP2121N-3.3TRE1
VIN VOUT
3 2
1
GND
C206
C205
1uF
0.1uF
10V
16V
5V_HDMI_3 AVDD5V_MHL
R200
10
+3.3V_NORMAL VDDP_NAND
OPT
L222
PZ1608U121-2R0TF
2A
+1.8V
L223
PZ1608U121-2R0TF
2A
GND JIG POINT
+1.1V_Bypass Cap(CLOSE TO CHIP SIDE)
+1.1V_VDDC DVDD_DDR11
L226
PZ1608U121-2R0TF
2A
C228
C271
10uF
10uF
10V
10V
+1.1V_VDDC AVDDL_MOD11
L202
PZ1608U121-2R0TF
2A
C261 C264
10uF 10uF
10V 10V
1st layer
C263
10uF
10V
Close to chip side
+3.3V_Bypass Cap
+3.3V_NORMAL
L215
PZ1608U121-2R0TF
2A
C222
10uF
10V
L203
PZ1608U121-2R0TF
2A
C304
C302 0.1uF
10uF
10V
L212
PZ1608U121-2R0TF
2A
4th layer
AVDDL_HDMI11
L205
PZ1608U121-2R0TF
2A
Close to chip side
4th layer
Close to chip side
4th layer
C322 C323
10uF 10uF
10V 10V
Close to chip side
AVDD_PLL33
1st layer 4th layer
C256
10uF
10V
Close to chip side
Close to chip side
AVDD33
4th layer
C217
10uF
10V
Close to chip side
AVDD_AU33
4th layer
C236
10uF
10V
Close to chip side
2014-08-26
LM15U
LM15U POWER 02
LGE Internal Use Only