LG Vodafone L600V, Руководство по обслуживанию

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FC-135
1608
1608
1608
Sheets
1005
1608
LG Electronics Inc.
1608
U310_REV_1.1
1608
Sheet/
5 6 4
PMIC
4/6
U310
1%
1608
1608
Q401 QST4
3 B
1
C1 C2
2
B 3 C1
1 2
C2
5 6 4
QST4 Q400
0.1u C417
470K
R402
2.2u
C400
C403
2.2u
TCTP0J336M8R
33u
C402
D401
C450
RB521S-30
4.7u
0
R409
smd_2520h1_6_r
4.7uH L410
R408
10K
0 R405
smd_2520h1_6_r
4.7uH
L402
4.7u
C413
TP401
C431
4.7u
1000p
C433
REF_OUT(MPP8)
80
VREG_SYNT
81
AMUX_OUT
82
VDD_MAIN
83
VREG_TCXO
84
GND_SLUG
85
PON_RESET_N
9
VREG_RFTX
73
SPKR_BYP
74
SPKR_OUT_P
75
SPKR_IN_P
76
VDD_SPKR
77
SPKR_IN_M
78
SPKR_OUT_M
79
FLSH_DRV_N
8
CBL1PWR_N(MPP4)
66
VREG_RFRX2
67
CBL0PWR_N(MPP3)
68
VREG_RFRX1
69
BAT_FET_N
7
AMUX_IN1(MPP1)
70
VDD_RF
71
AMUX_IN2(MPP2)
72
MSM_INT_N
59
VBAT
6
VCOIN
60
REF_ISET
61
REF_GND
62
REF_BYP
63
VREG_WLAN
64
VDD_WLAN
65
SBST
51
VDD_MSM
52
TCXO_OUT
53
VDD_ANA
54
TCXO_EN
55
VREG_MSMA
56
PS_HOLD
57
TCXO_IN
58
XTAL_IN
44
SLEEP_CLK
45
XTAL_OUT
46
SBDT
47
VBACKUP
48
SBCK
49
ISNS_M
5
VREG_MSMP
50
VSW_MSME
37
RUIM_CLK(MPP10)
38
VREG_MMC
39
CHG_CTL_N
4
RUIM_M_RST(MPP5)
40
VDD_RUIM
41
VREG_RUIM
42
RUIM_RST(MPP6)
43
ISNS_P
3
RUIM_M_IO(MPP11)
30
VSW_MSMC
31
VREG_MSMC
32
VDD_MSMC
33
RUIM_M_CLK(MPP9)
34
VDD_MSME
35
VREG_MSME
36
LCD_DRV_N
22
KPD_DRV_N
23
KPDPWR_N
24
VIB_DRV_N
25
RUIM_IO(MPP12)
26
VSW_PA
27
VREG_PA
28
VDD_PA
29
USB_CTL_N
15
USB_VBUS
16
USB_DAT
17
USB_D_P
18
USB_SE0
19
VCHG
2
USB_D_M
20
GP1_DRV_N(MPP7)
21
ADC_BYP
1
VREG_USB
10
USB_ID
11
VREG_5V
12
USB_OE_N
13
VSW_5V
14
U400
PM6650-2M
L400
47nH
10K
R404
0
R400
47K
R407
0.1
R401
C429
2.2u
C404
2.2u
C408
0.1u
smd_1608h_9_r
C425
4.7u
D400
RB521S-30
R403
121K
C418
0.1u
2.2u
C428
C427
22p
1u
C416
D1
D2
D3
D4
G
S
SI3493DV-E3 Q402
L401
4.7uH
smd_2520h1_6_r
4.7u
C422
smd_1608h_9_r
1u
C420
0.1u
C406
51 R406
C426
22p
C411
0.1u
4.7u
C424
C401
1uF
1u
C421
1000p
C432
C409
0.1u 0.1u
4.7u
C407
0.1u
C405
C419
4.7u
1u
C423
C430
12
C412
0.1u 0.1u
32.768KHz
X400
C410 C414
4.7u
JTAG_PS_HOLD
ICHARGEOUT
+VPWR
VREG_MSME_1.8V
+VPWR
PM_ON_SW_N
+VPWR
VREG_TCXO_2.85V
VREG_MSMA_2.6V
VREG_MSMC_1.25V
BATT_FET_N
VREG_MSMP_2.7V
+VPWR
+VPWR
+VPWR
VREG_5V
+VPWR
VREG_RFRX_1_2.85V
VREG_MMC_3.0V
VREG_USIM_2.85V
VREG_RFRX_0_2.85V VREG_BT_2.85V
USB_VBUS
GSM_PA_PWR_CTL_REF AMUX_OUT
+VPWR
VBATT
USIM_RST_N
USIM_P_CLK
TCXO_PM
PM_INT_N
SLEEP_CLK
PS_HOLD
V_BACK_UP
VREG_SYNTH_2.85V VREG_RFTX_2.85V
CHG_CNT_N
VBATT
VBAT_TEMP
USB_VBUS
ICHARGE
+5V_PWR
USB_CNT_N
USB_CNT_N
KYPD_BACKLIGHT
PM_SBDT
+5V_PWR
ICHARGE
CHG_CNT_N
ICHARGEOUT
BATT_FET_N
RESET_IN_N
USB_OE_N
USB_DAT
USB_D+
USB_SE0
USB_D-
MOTOR_PWR-
USIM_P_DATA
USIM_DATA
USIM_CLK
USIM_P_RST_N
PM_SBCK
BUFF_TCXO
PM_SBST
+VPWR
+VPWR
TCXO_EN
+VPWR +VPWR PA_THERM
7. CIRCUIT DIAGRAM
L600V