LG -D620 Service Manual page 195

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CCDS CARD Information
Release Date
Based on Reference Schematic
80-NE925-41_MSM8926_BASEBAND_PRELIMINARY_REFERENCE_SCHEMATIC_BA
Note 2
VDD_DDR_CORE_1P8 pad cap is shared with VDD_P3 PAD
These DNI CAP is for PDN. If you don't need these cap, delete.
Note 3
VDD_DDR_CORE_1P2 pad cap is shared with VDD_P1 PAD
These DNI CAP is for PDN. If you don't need these cap, delete.
Note 4
VDD_EBI0_CDC pad cap is shared with VDD_MEM PAD
These DNI CAP is for PDN. If you don't need these cap, delete.
Note 5
Ground pin AD9 and DNI R2300
And change R2300 from DNI to 0 ohm
if there is no DSDA, no SVLTE
+1V3_VREG_L24
LGE Internal Use Only
<2-1-3-3-3_MSM8926_POWER>
2013.08.26
Rev.BA
+1V2_VREG_L2
+2V95_VREG_L21
C2327 Changed 8226 Ref. E
+1V8_VREG_L6
+1V8_VREG_L6
+2V95_VREG_L22
+1V8_VREG_L6
+1V8_VREG_L6
+1V8_VREG_L6
+1V8_VREG_L6
Note 2
+1V2_VREG_L2
Note 3
+1V15_VREG_L3
DNI
C2351
Note 4
1u
+3V075_VREG_L20
+1V8_VREG_L10
+1V15_VSW_S1
Note 5
+1V9_VREG_L7
R2300
DNI
+1V15_VREG_L3
+1V8_VREG_LVS1
+1V15_VSW_S1
VREF_MSM_PX_MPP_1
+1V15_VREG_L3
Note 5
+1V8_VREG_L8
+1V9_VREG_L7
R2302
0
+1V9_VREG_L7
+1V225_VREG_L1
R2303
+1V225_VREG_L1
0
+1V2_VREG_L4
C2398, C2399 Changed 8226 Ref. E
Rev_0.6
U2100
MSM8926-2
AF39
AA16
VDD_P1_01
VDD_CORE_01
AJ2
AA18
VDD_P1_02
VDD_CORE_02
AM39
AA22
VDD_P1_03
VDD_CORE_03
AN2
AA24
VDD_P1_04
VDD_CORE_04
AT39
AA30
VDD_P1_05
VDD_CORE_05
AW32
AB21
VDD_P1_06
VDD_CORE_06
AY13
AB23
VDD_P1_07
VDD_CORE_07
AY21
AB27
VDD_P1_08
VDD_CORE_08
B23
AB29
VDD_P1_09
VDD_CORE_09
B33
AC14
VDD_P1_10
VDD_MODEM_01
F39
AC16
VDD_P1_11
VDD_CORE_11
M39
AC24
VDD_P1_12
VDD_CORE_12
V39
AC30
VDD_P1_13
VDD_CORE_13
AD13
VDD_MODEM_02
R6
AD15
VDD_P2
VDD_MODEM_03
AD21
VDD_CORE_16
AA34
AE14
VDD_P3_01
VDD_MODEM_04
AG34
AE16
VDD_P3_02
VDD_MODEM_05
AK33
AE18
VDD_P3_03
VDD_CORE_19
AL8
AE24
VDD_P3_04
VDD_CORE_20
AM13
AE30
VDD_P3_05
VDD_CORE_21
AN16
AE32
VDD_P3_06
VDD_CORE_22
C18
AF21
VDD_P3_07
VDD_CORE_23
H31
AG18
VDD_P3_08
VDD_CORE_24
J24
AG26
VDD_P3_09
VDD_CORE_25
J34
AH21
VDD_P3_10
VDD_CORE_26
V7
AJ14
VDD_P3_11
VDD_CORE_27
Y35
AJ20
VDD_P3_12
VDD_CORE_28
AJ26
VDD_CORE_29
H25
AJ30
VDD_P4
VDD_CORE_30
AK11
VDD_CORE_31
E10
AK13
VDD_P5
VDD_CORE_32
AK15
VDD_CORE_33
E18
AK19
VDD_P6
VDD_CORE_34
AK21
VDD_CORE_35
J8
AL14
VDD_P7
VDD_CORE_36
AL20
VDD_CORE_37
H27
AL26
VDD_P8
VDD_CORE_38
AL30
VDD_CORE_39
A18
AM21
VDD_DDR_CORE_1P8_01
VDD_CORE_40
A34
J20
VDD_DDR_CORE_1P8_02
VDD_CORE_41
AB1
L20
VDD_DDR_CORE_1P8_03
VDD_CORE_42
AB39
L26
VDD_DDR_CORE_1P8_04
VDD_CORE_43
AY7
M27
VDD_DDR_CORE_1P8_05
VDD_CORE_44
AY33
N28
VDD_DDR_CORE_1P8_06
VDD_CORE_45
B5
N30
VDD_DDR_CORE_1P8_07
VDD_CORE_46
P23
VDD_MODEM_06
AU2
P25
VDD_DDR_CORE_1P2_01
VDD_CORE_48
AU36
P31
VDD_DDR_CORE_1P2_02
VDD_CORE_49
AW16
U20
VDD_DDR_CORE_1P2_03
VDD_CORE_50
B19
U22
VDD_DDR_CORE_1P2_04
VDD_MODEM_07
B37
U26
VDD_DDR_CORE_1P2_05
VDD_CORE_52
W38
V23
VDD_DDR_CORE_1P2_06
VDD_CORE_53
H5
V27
VDD_DDR_CORE_1P2_07
VDD_CORE_54
W14
VDD_CORE_55
AD31
W16
VDD_EBI0_CDC_01
VDD_CORE_56
R30
W22
VDD_EBI0_CDC_02
VDD_CORE_57
AJ28
W30
VDD_EBI0_CDC_03
VDD_CORE_58
L30
Y23
VDD_EBI0_CDC_04
VDD_CORE_59
AJ10
Y27
VDD_EBI0_CDC_05
VDD_CORE_60
Y29
VDD_CORE_61
H21
VDD_USB_3P3
F19
AA12
VDD_USB_1P8
VDD_MEM_01
F23
AA14
VDD_USB_CORE
VDD_MEM_02
AA28
VDD_MEM_03
Y7
AC28
VDD_A2_01
VDD_MEM_04
AD9
AD19
VDD_A2_02
VDD_MEM_05
AD23
VDD_MEM_06
AA10
AE28
VDD_MEM_34
VDD_MEM_07
AF19
VDD_MEM_08
G26
AF23
VDD_QFPROM_PRG
VDD_MEM_09
AF31
VDD_MEM_10
H7
AG28
VDD_SDC_CDC_01
VDD_MEM_11
K7
AH11
VDD_SDC_CDC_02
VDD_MEM_12
N4
AH13
VREF_SDC
VDD_MEM_13
D19
AH15
VREF_UIM
VDD_MEM_14
AH17
VDD_MEM_15
T23
AH19
VDD_PLL1_01
VDD_MEM_16
AC18
AH23
VDD_PLL1_02
VDD_MEM_17
AH31
VDD_MEM_18
AE26
AJ24
VDD_PLL1_04
VDD_MEM_19
T29
L14
VDD_PLL2_01
VDD_MEM_20
AC10
L32
VDD_PLL2_02
VDD_MEM_21
N20
M23
VDD_PLL2_03
VDD_MEM_22
M25
VDD_MEM_23
T33
N22
VDD_WLAN
VDD_MEM_24
N26
VDD_MEM_25
AJ8
N32
VDD_A2_03
VDD_MEM_26
AF9
P27
VDD_A2_04
VDD_MEM_27
AH7
R20
VDD_A1_01
VDD_MEM_28
AK7
R22
VDD_A1_02
VDD_MEM_29
AG8
T27
VDD_A1_03
VDD_MEM_30
W12
VDD_MEM_31
AP25
W18
VDD_MIPI_CSI
VDD_MEM_32
AY17
W20
VDD_MIPI_DSI_1P2
VDD_MEM_33
AM19
VDD_MIPI_DSI_1P8
AL16
G12
VDD_MIPI_DSI_0P4
VDD_APC_01
G14
VDD_APC_02
L2300
2.2u
AM23
G16
MIPI_DSI_LDO
VDD_APC_03
J10
VDD_APC_04
Note 1
J12
VDD_APC_05
J16
VDD_APC_06
J18
VDD_APC_07
L8
VDD_APC_08
L10
VDD_APC_09
L12
VDD_APC_10
L16
Note 1
VDD_APC_11
L18
Place the CAP very close
VDD_APC_12
N8
to VDD_MIPI_DSI_0P4 pin
VDD_APC_13
N10
VDD_APC_14
N12
VDD_APC_15
N14
VDD_APC_16
N16
VDD_APC_17
N18
VDD_APC_18
R8
VDD_APC_19
R10
VDD_APC_20
R12
VDD_APC_21
R14
VDD_APC_22
R16
VDD_APC_23
R18
VDD_APC_24
U8
VDD_APC_25
U10
VDD_APC_26
U12
VDD_APC_27
U14
VDD_APC_28
U16
VDD_APC_29
U18
VDD_APC_30
W8
VDD_APC_31
W10
VDD_APC_32
- 195 -
6. CIRCUIT DIAGRAM
+1V15_VSW_S1
C2403
1u
+1V15_VSW_S5
C2401(10%tol.) added 8926 Ref. BA
+1V15_VREG_L3
+1V15_VSW_S2
C2402
C2404
C2405
1u
1u
1u
Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes

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