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[LG-E960] RF Blockdiagram LTE remove [M] RF Blockdiagram LTE remove. ANT 2 : GSM Quad UMTS 1,2,4,5,8 LTE 1,2,3,4 ANT 1 : LTE 7,20 TRX ATN 6:LTE 1,2,3,4,7 MIMO UMTS 1,2,4,8 DRX � ANT 3 : LTE B20 MIMO � UMTS B5 MRD change ATN 5:GPS LC HPF LGE Internal Use Only SP12T BD 1,2,8 FEMID BPF GNSS LNA W2_L2 W4_L4 L3 A,5052 GSM850 / W5 Rx L1_W1 L20_DRX A,5052 GSM 1800/1900 RX GSM900/W8(Rx) L20 A, 7081 7x6 L7 L1/4_W1/4 DRX W8 DRX M, 1411 - 190 - PRX_MB2_INP/M TX_MB3 TX_MB1 PRX_HB_INP/M PRX_MB1_INP/M PRX_MB3_INP/M PRX_LB2_INP/M TX_LB3 TX_MB4 TX_MB2 TX_LB2 Tx_LB1 PRX_LB1 INP/M TX_HB DRX_HB_INP/M DRX_LB1_INP/M L2_W2 DRX DRX_MB_INP/M L3 DRX L7_DRX PRX_LB3_INP/M TX_LB4 DRX_LB2_INP/M GNSS_INP/M GSM 1800/1900 RX LTE B1 (UMTS B1) Rx GSM900__UMTS B8 RX UMTS B8 TX LTE B1 (UMTS B1) TX GSM HB TX GSM LB TX LTE B20 TX LTE _B20 PRX GNSS WTR1605L LTE B2/B3(UMTS B2) RX LTE B2/B3(UMTS B2) TX LTE B4(UMTS B4) TX PDET_IN LTE B4/ B7 RX GSM850 RX/UMTS B5 RX UMTS B5 TX LTE B7 TX LTE B1_B4_B7 (UMTS B1) DRX UMTS B8 DRX LTE B2_B3 (UMTS B2) DRX LTE _B20 DRX � UMTS_B5 MRD 6. BLOCK DIAGRAM WTR1605L SSBI, RF_CTL TX_IQ PRX_IQ SSBI, RF_CTL TX_IQ PRX_IQ, DRX_IQ GPS_IQ MDM9215M(29) �MDM8215M (26.5) APQ8064 Copyright © 2012 LG Electronics. Inc. All right reserved. Only for training and service purposes HSIC IPC_UART GPIO
LGE Internal Use Only PA_EN_L7 - 191 - 6. BLOCK DIAGRAM [LG-E960] System RF Block Diagram ; Control signals and Clocks_ PAM, PM8018, FEMiD, DCDC System RF Block Diagram ; Control signals and Clocks_ PAM, PM8018, FEMiD, DCDC L-PAM ACPM-5020 L-PAM ACPM-5007 LW-PAM ACPM-5702 MMMB-PAM DCDC LM3242 LW-PAM ACPM-5704 LW-PAM ACPM-5704 ACPM-7081 FEMiD VEN VBP VMODE_0 LMSWBPGF-49D VEN VBP VMODE VEN NC VMODE VEN NC VMODE VEN NC VMODE LB_EN HB_EN MODE PA_EN_LB PA_EN_HB MMMB MODE PA_ON0 PA_ON2 PA_ON3 VMODE1 VMODE0 PA0_R1 PA0_R0 PA0_RANGE1 PA0_RANGE0 BPEN EN VCON CTL1 CTL2 CTL3 CTL4 PA_EN_L17 PA_EN_L4 PA_EN_L3 PA_EN_L2 APT_BYPASS0 ATP_SEL0 ATP0_VCON PA_ON4 PA_ON5 PA_ON7 PA_ON4 PA_ON6 APT_BYPASS GPIO_68 APT_VCON ANT_SEL0 ANT_SEL1 ANT_SEL2 ANT_SEL3 MDM9215M SLEEP_CLK RESET_N PMIC_MDM_INT_N PMIC_USR_INT_N MDM_CXO CXO XO_OT_D0 CXO_EN MDM_CXO_EN XO_OT_D0_EN MODEM_PMIC_SSBI SSBI_PMIC SSBI MODEM_SLEEP_CLK PM8018_PON_RESET PM8018_MDM_IRQ_N PM8018_USR_IRQ_N 19.2MHZ SLEEP_CLK PON_RESET_N PM_MDM_INT_N PM_USR_INT_N XTAL_19M_IN XTAL_19M_OUT PM8018 Copyright © 2012 LG Electronics. Inc. All right reserved. Only for training and service purposes
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Internal Use Only Service Manual LG
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1. INTRODUCTION 1.1 Purpose LGE Int
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2. PERFORMANCE 2.1 Product Name LG-
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Display LGE Internal Use Only LGE I
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4) Battery Type Li-ion Battery Pack
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2) 2) WCDMA transmitter specificati
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4) 4) HSDPA HSDPA transmitter speci
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6) 6) WLAN 802.11b transceiver spec
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8) 8) WLAN 802.11n transceiver spec
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Rx Min input Sensitivity Rx Max inp
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Rx Min input Sensitivity Rx Max inp
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Out of Band Spurious Emission LGE I
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3.CIC_AND SERVICE CENTER 3.1 CIC FA
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No FAQ Q&A 4 Q The GPS location isn
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No FAQ Q&A 10 Q How do you install
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No FAQ Q&A 13 Q A Request for devel
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No FAQ Q&A 15 Q How do you Reset an
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No FAQ Q&A 18 Q How do you use HDMI
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No FAQ Q&A 22 Q Battery consumption
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No FAQ Q&A 25 Q A LGE Internal Use
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4. TROUBLE SHOOTING 4.1 RF Componen
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RF component LGE Internal Use Only
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LGE Internal Use Only WCDMA B1, B5
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4.3 Checking TCXO Block LGE Interna
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LGE Internal Use Only Check TP1 (VR
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ANT_SW_SEL0 ANT_SW_SEL1 ANT_SW_SEL2
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4.5 Checking WCDMA Block LGE Intern
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SW11000 G2 G1 ANT Vendor=I-PEX Part
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testing, Max power output is needed
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UMTS_HB_RF_IN GSM_HB_RF_IN HB_EN VM
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WCDMA B6 LGE Internal Use Only TP1
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UMTS_HB_RF_IN GSM_HB_RF_IN TX_ANT_L
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- PAM control signal PA_ON0 GSMLB (
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LGE Internal Use Only Set the phone
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_L2 TX C11059 DNI L11039 100p C1105
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C11036 0.5p 3.3n L11026 LGE Interna
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- PAM control signal PA_ON3_U850 (C
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4.5.4. Checking RF Rx Level WCDMA B
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LGE Internal Use Only START No Chec
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WCDMA B2 LGE Internal Use Only - 91
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WCDMA B5 LGE Internal Use Only - 97
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LGE Internal Use Only 2,3 - 101 - 1
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4.6.4 Checking RF Rx Block SW11000
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4.6.5 Checking RF DRX Level [UMTS B
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4.7 GPS/WIFI/BT Module 4.7.1 GPS Mo
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4.8 GPS/WIFI/BT SIGNAL PATH 4.8.1 G
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ANT1205 ANTENNA ANT1204 CONTACT FL1
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4.9.2 Checking WIFI,BT LGE Internal
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VSW_S8_1 VSW_S8_2 V10 VREG_S8 U11 D
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4.10.1 Speaker troubleshooting Spea
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4.10. 3 Main MIC troubleshooting 4.
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4.10. 5 Ear-MIC troubleshooting Ear
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Disable to using headset MIC or hea
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GPIO_0/MDP_VSYNC_P/VFE_CAM_TIMER_6B
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4.12 Main LCD trouble Main LCD cont
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LGE Internal Use Only TP2 - 137 - 4
Page 139 and 140: 4.13 Touch trouble Touch control si
Page 141 and 142: 4.14 Vibrator Troubleshooting Check
Page 143 and 144: Mainboard bottom Mainboard bottom L
Page 145 and 146: Rev.B VREG_LVS4_1P8 C8002 10n VREG_
Page 147 and 148: LGE Internal Use Only Change the Gy
Page 149 and 150: 4.17 Proximity Sensor on/off troubl
Page 151 and 152: 4.18 Light Sensor on/off trouble Li
Page 153 and 154: 4.19 Pressure Sensor troubleshootin
Page 155 and 156: LGE Internal Use Only TP1 TP2 - 155
Page 157 and 158: MCE62492901 ANTENNA ANT1100 FEED MC
Page 159 and 160: 4.21.1 Checking VBATT Settings NFC
Page 161 and 162: 4.21.3 Checking VDDIO, REG_PU, VDD_
Page 163 and 164: 4.21.5 Checking NFC Antenna (Batter
Page 165 and 166: CN7002 1 2 LGE Internal Use Only C7
Page 167 and 168: LGE Internal Use Only X23002 Q13FC1
Page 169 and 170: c. Charging current flow check poin
Page 171 and 172: R7025 10K 1 GND 2 /SR1 10 RST2 9 NC
Page 173 and 174: LGE Internal Use Only - 173 - 5. DO
Page 189: 6.BLOCK DIAGRAM [LG-E960] APQ8064 F
Page 193 and 194: [M] [LG-E960] APQ8064 APQ8064 Block
Page 195 and 196: [LG-E960] APQ8064 Block Diagram ; N
Page 197 and 198: [M] APQ8064 Block Diagram : Slimpor
Page 199 and 200: [M] APQ8064 Block Diagram : TOUCH S
Page 201 and 202: [LG-E960] [M] Wireless Charging Blo
Page 203 and 204: [LG-E960] Power Block Diagram Rev.A
Page 205 and 206: [M] E960 NFC Block diagram [LG-E960
Page 207 and 208: ANT4 UMTS B1,2,4,8(MRD) LTE B1,2,3,
Page 209 and 210: LGE Internal Use Only MDM9215M data
Page 211 and 212: PMIC_PM8018 LGE Internal Use Only M
Page 213 and 214: - 213 - Copyright © 2012 LG Electr
Page 215 and 216: LGE Internal Use Only +VPWR C24001
Page 217 and 218: LGE Internal Use Only HPH_REF EJ_MI
Page 219 and 220: SC7001 SC7002 LGE Internal Use Only
Page 221 and 222: LGE Internal Use Only VREG_S4_1P8 V
Page 223 and 224: MCE62492901 ANTENNA ANT1100 FEED MC
Page 225 and 226: U21001 - APQ8064 top (Top View) U21
Page 227 and 228: U13001 - MDM9215M (Top View) U13001
Page 229 and 230: U24001 - PM8821 (Top View) U24001 -
Page 231 and 232: U5001 - WCD9310 (Top View) U5001 -
Page 233 and 234: U9001 - BT/WiFi (Top View) U9001 -
Page 235 and 236: U6004 - Slimport (Top View) U6004 -
Page 237 and 238: U4002 : EMMC Memory - no booting /
Page 239 and 240: LGE Internal Use Only E960 MS695 [T
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LGE Internal Use Only LGE960 - 241
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LGE Internal Use Only E960 MS695 LG
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LGE Internal Use Only - 245 - 10. C
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LGE Internal Use Only 5.3V 5.0V - 2
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LGE Internal Use Only - 255 - LG-E9
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LGE Internal Use Only E960 MS695 -
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2. Disassemble Battery Cover LGE In
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4. Disassemble BATTERY & PCB LGE In
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6. Disassemble MAIN PCB LGE Interna
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12. EXPLODED VIEW & REPLACEMENT PAR
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EXPLODED VIEW (TOTAL) LGE Internal
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12.3 Accessory LGE Internal Use Onl
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