LG VX9700, Service Manual

Page: 143 / 178

VSS_THERMAL
LGE
Doc.Name Doc.Number SHEET OF
DRAW
DATE
CHKD
APRD
REF
MAN
ISSUE
CONTENT
LG<41>-A-2011.0
LGE Proprietary
Duplication of this document and the use or communication of the contents thereof are forbidden without express authority. Offenders are punishable and liable to the payment of damages.
All rights are reserved in the event of the grant of a patent or the registration of a utility model.
HPH_R
LIN_MOT_EN
D1[23]
D1[29]
LCD_RESET/
DSP_INT/
D1[31]
D1[16]
NAND_FLASH_CS/
AUX_PCM_SYNC
A[13] SDRAM_CS/
NX_TCXO_EN
D1[24]
UART_EN
D1[21]
D2[15]
TCXO_EN
D1[7] D1[28]
SBST1
REC_EN
PROXI_POWERDOWN
PROXI_CTL
A[7]
BT_LPO
TRK_LO_ADJ
D1[4] A[0] WE2/
SBCK1
MKEY_BL_EN
D1[1]
SLEEP/
D1[8]
DSP_CS/
GPS_MODE
TX_ON
D2[1]
D1[18]
I2C_SDA
SDRAM_RAS/ HS_UART_CS/
TX_Q_P
DSP_RESET/
PS_HOLD
NANDF_WP/
D2[13]
SDRAM_DQM[1]
D2[7]
D1[6]
MSM_DP_TXD
A2[14]
A[11] DSP_EN
MA[0]
TX_AGC_ADJ
TOUCH_I2C_SDA
D1[2] D1[25] NANDF_ALE
D2[14]
D1[14]
HPH_L
A[3]
MSM_CODEC_SDA
HP_SEL
MIC_BIAS
SBCK0
TX_Q_M
A2[18]
PA_ON0
PMIC_SCL
LIN_PWM_FREQ
MA[1]
D1[13]
D2[9]
D1[22]
RCV-
D1[19]
3D_LDO_EN
D2[0]
D2[8]
PROXI_EN
D1[5]
3D_RST/
OE2/
D2[11]
LIN_INVERTER
A[6]
KYPD[9]
LCD_IF_MODE
AUX_PCM_DOUT
A2[16]
D2[5]
D1[9]
SD_LDO_EN
SDRAM_DQM[3]
D1[10]
SBST0
ADC_SEL
HS_UART_LOWPWR
A2[15]
SENSOR_LDO_EN
SDRAM_CAS/
TEMP_ADC
D1[15] SDRAM_CLK_EN D1[12] D1[27] A[2]
SDRAM_DQM[2]
PMIC_SDA
D1[17]
D2[10]
DSP_CORE_EN
A[5]
TOUCH_I2C_SCL
SBDT1
MIC-
D1[26]
+1.8V_ISP_EN
BT_RESET/
USB20_SEL
VER_ADC
A[1]
I2C_SCL
NAND_READY/ D1[30] D1[0]
RCV+
LIN_PWM_MAG
A[4]
BT_WAKE/
A[10]
D2[2]
D1[3] A[8]
TX_I_P
USB20_EN/
D2[4]
SDRAM_CLK
D2[12]
CODEC_RES/
A[9]
HS_UART_RES/
TX_I_M
A[14]
D2[6]
PA_ON1
D1[20]
A2[17]
PS_HOLD
A[12]
SBDT0
SDRAM_WE/
KYPD[11]
MSM_CODEC_SCL
TOUCH_EN
D1[11]
PA_R1
D2[3]
SDRAM_DQM[0] NANDF_CLE
C202
22n
C226
10n
C204
22n
C212
100n
C218
1u
C227
100n
C210
27p
C209 10n
C225
10n
C216
10n
C201
33n
C215
10n
C203
22n
C228
33n
C211
1u
C208
10n
C213
10n
C222
100n
C207
33n
C220
100n
C223
10n
C205
22n
C217
100n
C221
10n
C214
10n
C219
10n
C206
27p
USB_OE/
USB_VM
RX0_I_P
TA_DET/
EARPHONE_KEY/
PROXI_ADC
DAC_REF
+2.6V_MSMP2
RESIN/
LCD_ID_CHECK
MSM_TCXO
EAR_MIC
+1.275V_MSMC
LCD_VSYNC_OUT
PROXI_OUT
+2.6V_MSMP2
RX1_I_P
LOCK_DET
+2.6V_MSMA
USB_SUSPEND
MIC+
+2.9V_TCXO
VER_ADC
RX0_Q_P
PWR_ON_SW/
PMIC_INT/
AUX_PCM_CLK
KYPD[5]
BATT_TEMP_ADC
TEMP_ADC
3D_INT
+2.6V_MSMP2
RX0_I_M
AUX_PCM_DIN
KYPD[7]
+1.8V_MSMP1
USB_DATA
RESIN/
KYPD[3]
HDET_ADC
MSM_DP_RXD
ACC_ADC
+1.8V_MSMP1
EAR_JACK_SENSE/
LIGHT_SENSE_ADC
+2.6V_MSMP2
HS_UART_INT
+2.9V_RX0
TOUCH_PENIRQ/
RX1_Q_P
HOST_WAKE
RX1_I_M
AC_OK/
+2.6V_MSMP2
USB_VP
RX1_Q_M
RX0_Q_M
ADC_SEL
RESERVED
BAT_ID_CHK
KYPD[1]
+2.6V_MSMA
R208 10k
R210
10k
R211
39.2k
+/-1%
R203 1k
R215 2.2k
R220 2.2k
R213
150k
+/-1%
R219
1m
R214
2.2k
R206 10k
R207 10k
R209 10k
R204 2k
R201
100k
+/-1%
ICRT20S48M0X514CR
X201
1
2
3
R212
1608
NCP18WD683E03RB
1
2
C229
DNI
JTAG_STANDARD_10PIN
CON201
1
2
3
4
5
6
7
8
9
10
MSM6800A-NSP
U201
G25
SBST
H22
SBDT
L21
SBCK
H16
SBST1/GPIO[93]
E25
SBDT1/GPIO[1]
G24
WDOG_STB/SBCK1/GPIO[0]
H12
AUX_SBST/GPIO[8]
A7
AUX_SBDT/GPIO[4]
E9
AUX_SBCK/GPIO[7]
AB24
I_IP_CH0
AA24
I_IM_CH0
W24
Q_IP_CH0
Y24
Q_IM_CH0
V24
I_IP_CH1
U24
I_IM_CH1
U22
Q_IP_CH1
V22
Q_IM_CH1
B11
I_OUT
B12
I_OUT_N
A12
Q_OUT
A11
Q_OUT_N
D12
DAC_REF
G11
PA_ON1/GPIO[2]
E16
PA_ON0
E11
TX_ON
D17
PA_RANGE1
G17
PA_RANGE0
D20
TCXO_EN/GPIO[94]
H13
TRK_LO_ADJ
E13
TX_AGC_ADJ
N24
PA_POWER_CTL
AA22
PA_DAC_EXT_REF
Y22
HKAIN[5]
W21
HKAIN[4]
U19
HKAIN[3]
AD23
HKAIN[2]
W22
HKAIN[1]
V21
HKAIN[0]
D18
TCXO
A9
USB_XTAL_48_IN
B9
USB_XTAL_48_OUT
A15
SLEEP_XTAL_IN
B15
SLEEP_XTAL_OUT
G13
RESIN_N
G12
RESOUT_N
W5
RESOUT_N_EBI1
AD15
WDOG_EN
R22
MODE2
T22
MODE1
Y21
MODE0
AD20
BOOT_MODE_1
AD19
BOOT_MODE_0
M25
USB_DAT_VP
N21
USB_SE0_VM
M24
USB_OE_TP_N
P18
USB_RX_DATA/GPIO[29]
J25
USB_SUSPEND/GPIO[17]
H10
RX_VCO_SEL/GPIO[43]
A5
UHF_VCO_1_SEL/GPIO[28]
AA17
HPH_R
W17
HPH_L
E14
MMC_DATA/GPIO[32]
L18
MMC_CLK/GPIO[31]
G14
MMC_CMD/GPIO[30]
D21
CAMIF_DATA7/GPIO[59]
H15
CAMIF_DATA6/GPIO[58]
K18
CAMIF_DATA5/GPIO[57]
D19
CAMIF_DATA4/GPIO[56]
G21
CAMIF_DATA3/GPIO[55]
E18
CAMIF_DATA2/GPIO[54]
H25
CAMIF_DATA1/GPIO[81]
H24
CAMIF_DATA0/GPIO[83]
E6
CAMIF_VSYNC/GPIO[16]
F21
CAMIF_HSYNC/GPIO[15]
J22
CAMIF_PCLK/GPIO[82]
C2
UIM_CLK/GPIO[91]
F4
UIM_RESET/GPIO[90]
G5
UIM_PWR_EN/GPIO[89]
F5
UIM_DATA/GPIO[88]
K24
UIM2_CLK/TSIF_CLK/GPIO[87]
K22
UIM2_RESET/TSIF_ENABLE/GPIO[86]
M21
UIM2_PWR_EN/TSIF_DATA/GPIO[85]
M19
UIM2_DATA/TSIF_SYNC/GPIO[84]
B5
SYNTH2/GPIO[65]
G22
SYNTH1/GPIO[41]
G18
SYNTH0/GPIO[92]
U21
KEYSENSE4_N/GPIO[48]
P21
KEYSENSE3_N/GPIO[47]
D13
KEYSENSE2_N/GPIO[46]
P19
KEYSENSE1_N/GPIO[63]
R19
KEYSENSE0_N/GPIO[62]
AE18
MIC1P
AE17
MIC1N
AE20
MIC2P
AE19
MIC2N
AD18
AUXIP
AD17
AUXIN
AA19
HPH_VREF
AA18
AUX_OUT
AB20
LINE_R_IN
AB21
LINE_R_IP
AB18
LINE_L_IN
AB19
LINE_L_IP
AE16
EAR1OP
AE15
EAR1ON
AB16
LINE_OP
AB17
LINE_ON
V16
MICBIAS
AA20
CCOMP
L19
AUX_PCM_CLK/SDAC_CLK/TSIF_NULL/GPIO[80]
E4
AUX_PCM_DOUT/SDAC_DOUT/TSIF_INTR/GPIO[103]
M22
AUX_PCM_DIN/SDAC_MCLK/GPIO[14]
H7
AUX_PCM_SYNC/SDAC_L_R_N/TSIF_ERROR/[GPIO102]
K21
I2C_SDA/GPIO[26]
N18
I2C_SCL/GPIO[27]
E15
TRST_N
G15
TMS
D14
TDI
A16
TDO
D16
RCLK
D15
TCK
AA14
A2[19]
V14
A2[18]
AB13
A2[17]
AD12
A2[16]
W13
A2[15]
AB12
A2[14]
AA13
A2[13]
AE10
A2[12]
AD10
A2[11]
AB11
A2[10]
AA12
A2[9]
W12
A2[8]
V13
A2[7]
AB10
A2[6]
AA11
A2[5]
AB9
A2[4]
V12
A2[3]
AA9
A2[2]
AA10
A2[1]
AA8
D2[15]
AB8
D2[14]
W11
D2[13]
W10
D2[12]
AD6
D2[11]
AB7
D2[10]
V11
D2[9]
W9
D2[8]
AA7
D2[7]
AD4
D2[6]
V10
D2[5]
AB6
D2[4]
AB5
D2[3]
W8
D2[2]
AD3
D2[1]
AA6
D2[0]
T8
GPIO[75]/SDRAM1_DQM[3]
U4
GPIO[74]/SDRAM_CLK_EN[3]
U7
GPIO[73]
AA2
GPIO[72]
Y2
GPIO[71]
E1
GPIO[70]
P8
GPIO[69]
T4
GPIO[68]
T7
GPIO[67]
G9
GPIO[66]
H14
CAMIF_FOCUS[1]/GPIO[64]
D10
GPIO[53]
G10
GPIO[52]
A6
GPIO[51]
B6
GPIO[50]
H11
GPIO[49]
D5
GPIO[45]
D8
GPIO[44]
E8
GPIO[42]
G8
GPIO[40]
D7
CAMIF_FOCUS[0]/GPIO[39]
AA15
GPIO[36]/XMEM2_CS_N[3]
W15
GPIO[35]/XMEM2_CS_N[2]
AE11
GPIO[34]/A2[20]
E22
GPIO[19]
M18
GPIO[18]/RINGER
D6
GPIO[12]/GRFC[9]
E7
GPIO[11]/GRFC[8]
P22
GPIO[10]/GRFC[7]
T21
GPIO[9]/GRFC[6]
E10
GPIO[6]/GRFC[3]
B7
GPIO[3]
N19
CAMIF_FLASH/UART1_RFR_N/GPIO[98]
R18
CAMIF_SHUTTER/UART1_CTS_N/GPIO[97]
L22
CAMIF_ZOOM[1]/UART1_DP_RX/GPIO[96]
K25
CAMIF_ZOOM[0]/UART1_DP_TX/GPIO[95]
T5
GPIO[78]/A1[23]/SDRAM1_DQM[2]
R7
A1[22]/SDRAM1_D[31]
R4
A1[21]/SDRAM1_D[30]
R5
A1[20]/SDRAM1_D[29]
N8
A1[19]/SDRAM1_D[28]
T2
A1[18]/SDRAM_D[27]
T1
A1[17]/SDRAM1_D[26]
P5
A1[16]/SDRAM1_S[25]
P4
A1[15]/SDRAM1_D[24]
M8
A1[14]
P7
A1[13]
N5
A1[12]
P2
A1[11]
P1
A1[10]
N1
A1[9]
N2
A1[8]
N7
A1[7]
M7
A1[6]
M5
A1[5]
L5
A1[4]
L8
A1[3]
L7
A1[2]
L1
A1[1]
V1
GPIO[79]/SDRAM1_A[0]
K4
D1[15]
K7
D1[14]
K5
D1[13]
J1
D1[12]
J5
D1[11]
J2
D1[10]
J4
D1[9]
N4
D1[8]
J7
D1[7]
G2
D1[6]
H5
D1[5]
Y4
D1[4]
E2
D1[3]
Y5
D1[2]
G4
D1[1]
H4
D1[0]
L2
SDRAM1_DQM[0]/LB1_N
L4
SDRAM1_DQM[1]/UB1_N
R8
SDRAM1_WE_N/WE1_N
V2
OE1_N/SDRAM_CLK_EN[2]
W4
GPIO[77]/XMEM1_CS_N[3]
U5
SDRAM1_CS_N[0]/XMEM1_CS_N[2]
Y1
GPIO[76]/XMEM1_CS_N[1]/SDRAM_CS_N[3]
V4
XMEM1_CS_N[0]/SDRAM_CS_N[2]
AA1
SDRAM1_CLK/ROM1_CLK
M4
SDRAM1_CLK_EN
G1
SDRAM1_RAS_N/ROM1_ADV_N
K8
SDRAM1_CAS_N/XMEM1_LWAIT_N
V15
NAND2_FLASH_READY/GPIO[33]
AE6
NAND2_RE_N/OE2_N
AD8
NAND2_ALE/LB2_N/A2[0]
AE8
NAND2_CLE/UB2_N
AE12
LCD2_CS_N/GPIO[38]
AD11
LCD2_EN/GPIO[37]
AB14
XMEM2_CS_N[1]
W14
XMEM2_CS_N[0]
AE4
WE2_N
H21
BT_CLK/GPIO[25]
F22
BT_SBST/GPIO[24]
E24
BT_SBCK/GPIO[23]
H19
BT_SBDT/GPIO[22]
J19
BT_TX_RX_N/GPIO[21]
R21
BT_DATA/GPIO[20]
B23
GND1
D1
GND2
D25
GND3
F25
GND4
H1
GND5
R25
GND6
W1
GND7
A4
GND8
A10
GND9
A13
GND10
AB1
GND11
AE7
GND12
AE14
GND13
U1
GND14
R1
GND15
M1
GND16
K1
GND17
F1
GND18
AE5
GND19
AE9
GND20
AE13
GND21
P25
GND22
A8
GND23
A14
GND24
B16
GND25
A20
GND26
A17
GND27
AA25
GND28
AB15
GND29
AB25
GND30
D11
GND31
E17
GND32
N25
GND33
T19
GND34
U25
GND35
V25
GND36
W16
GND37
W18
GND38
AC2
BOOT_MODE_2
B4
VDD_C1
B10
VDD_C2
B13
VDD_C3
D2
VDD_C4
D24
VDD_C5
F24
VDD_C6
H2
VDD_C7
R24
VDD_C8
W2
VDD_C9
A23
VDD_C10
F2
VDD_P1_1
K2
VDD_P1_2
M2
VDD_P1_3
R2
VDD_P1_4
U2
VDD_P1_5
AD5
VDD_P2_1
AD9
VDD_P2_2
AD13
VDD_P2_3
B8
VDD_P3_1
B14
VDD_P3_2
J24
VDD_P3_3
P24
VDD_P3_4
B3
VDD_P3_5
E12
VDD_A1
N22
VDD_A2
B17
VDD_A3
AD21
VDD_A4
AA16
VDD_A5
AD16
VDD_A6
AD22
VDD_A7
T24
VDD_A8
T25
VDD_A9
W25
VDD_A10
A1
A2
A3
A24
A25
AE21
GND_RET1
B1
B2
B24
B25
C1
C25
D4
D22
E5
E20
E21
G7
G19
H8 H9
H17 H18
J8
J18 L12 L13 L14 L15 M11 M12 M13 M14 M15
T18
VDD_Qfuse
N11 N12 N13
N14 N15 P11 P12 P13 P14 P15 U8 U18 V8 V9 V17 V18
AC24
RESERVED2
B20
VDD_MDDI
AE22
GND_RET2
C24
RESERVED1
E19
CAMIF_DATA9/GPIO[61]
G16
CAMIF_DATA8/GPIO[60]
J21
CAMCLK_PO/GP_MN/GPIO[13]
Y25
VDD_A11
L25
GPIO[101]/SDCC_DAT[3]
L24
GPIO[100]/SDCC_DAT[2]
K19
GPIO[99]
D9
GPIO[5]
AB2
VDD_C11
AD7
VDD_C12
AD14
VDD_C13
A22
MDDIC_STBN
B19
MDDIH_DATP
B18
MDDIH_DATN
A19
MDDIH_STBP
A18
MDDIH_STBN
B21
MDDIC_DATP
B22
MDDIC_DATN
A21
MDDIC_STBP
V7
MDP_VSYNC_PRIMARY/GPIO[105]
AA4
MDP_VSYNC_SCONDA/GPIO[104]
V5
HROM1_WAIT_N
R15
V19 W7 W19 AA5 AA21
AB4
AB22
AC1
AC25
AD1
AD2
AD24
AD25
AE1
AE2
AE3
AE23
AE24
AE25
R11
R12
R13
R14
R218
DNI
CM315_12_5PF
X202
1 2
FSA4157L6X
U202
6 B1
5
GND
4 B0 3 A
2
VCC
1
S
TP201
R216
0
R202 75k
+/-1%
C224
1u
H.W.YANG
H.K.KIM
J.H.KANG
8 2
VX9700 MAIN
Rev1.0
02/22/2008
< CHANGE >
<PCB Revison CHECK>
27K
71,83
B
100K
<TEMP.DETECT>
84,97
1.2
75K
RTCK
C
GND
E
130K
26,34
TDO
D
TMS
44,53
1.1
100K
100K
RESET/
61,70
Revision R201 R202 ADC_HEX
100K
1.0
100K
36K
H
56K
100K
A
54,60
TCK
TRST/
PS_HOLD
47K
16,25
19.1K
35,43
F
VCC
100K
98,AC
100K
07,15 5.6K
TDI
100K
100K
12K
100K
Z3X-BOX.COM