LG Nexus 5 Service Manual
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4. DOWNLOAD - 201 -Copyright © 2013 LG Electronics. Inc. All right reserved.Only for training and service purposesLGE Internal Use Only
4. DOWNLOAD - 202 -Copyright © 2013 LG Electronics. Inc. All right reserved.Only for training and service purposesLGE Internal Use Only
4. DOWNLOAD - 203 -Copyright © 2013 LG Electronics. Inc. All right reserved.Only for training and service purposesLGE Internal Use Only
4. DOWNLOAD - 204 -Copyright © 2013 LG Electronics. Inc. All right reserved.Only for training and service purposesLGE Internal Use Only LGD821 LGD821 LGD821AT-00-V10a-SSV-XXX-JUN-03-2013+0.tot LGD821
4. DOWNLOAD - 205 -Copyright © 2013 LG Electronics. Inc. All right reserved.Only for training and service purposesLGE Internal Use Only LGD821 LGD821 LGD821AT-00-V10a-SSV-XXX-JUN-03-2013+0.tot LGD821 LGD821
4. DOWNLOAD - 206 -Copyright © 2013 LG Electronics. Inc. All right reserved.Only for training and service purposesLGE Internal Use Only LGD821 LGD821
4. DOWNLOAD - 207 -Copyright © 2013 LG Electronics. Inc. All right reserved.Only for training and service purposesLGE Internal Use Only LGD821 LGD821 LGD821
4. DOWNLOAD - 208 -Copyright © 2013 LG Electronics. Inc. All right reserved.Only for training and service purposesLGE Internal Use Only LGD821 LGD821 LGD821
5. BLOCK DIAGRAM - 209 -Copyright © 2013 LG Electronics. Inc. All right reserved.Only for training and service purposesLGE Internal Use Only 5. BLOCK DIAGRAM [D821] Total Block Diagram1. Total Block Diagram(LGD821) Speaker Receiver Ear -Phone Main/Sub MIC 26MHz LPDDR3 16Gb PoP 800MHz (EBI0/1) MSM89742.3GHz, Quad -core (QMC WCD9320)SLIMBUS, I2S USIMAudio Codec(WCD9320) 8MP OIS Camera Flash eMMC4.5 32GB PMIC_1 LCD Backlight Compass Pressure Accelerometer+GyroI2C1 MIPI -CSI2 4Lane, I2C MIPI -CSI2 2Lane, I2C I2C MIPI -DSI0 4Lane SDIO(8) Fuel Gage 19.2M 1.3MP VT Camera USB2.0 Con. SPMIFunction Key (Up, Down)Key(3) Switching CHG Sleep CLK XO HDMI Proximity+ Ambient Light (PM8941) USB2.0_D+/ -Slimport Transmitter PMIC_2(PM8841)SPMI DSVDSV_EN4.95” FHD LCD R/G/B RGB Indicator I2C2 USB2.0_D+/ - Motor Driver MotorPW M Slimport (Touch) Fuel GaugeI2C Boost(For Low Voltage) 3.5V VPWR Back -up batteryReset IC I2C BAT OVP I2C RF Transceiver Low Band UMTSGSM CDMA LTE BCM4335 Antenna #1 Switch GSM Quad & 3G & 4GHCPA NFC IC (BCM20793) INTs RX_IQ USIM SW P I2C TX_IQ SSBI+RF Ctrl W LAN SDIO[0:3]BT PCM B8/GSM900 RX (WTR1605L-1) B5/B6/GSM850 RX Antenna #2 Switch BT UART Antenna #3Switch LTE B20 RXLTE B20 TX High Band UMTSGSM CDMA LTE GNSS B1/B4 RX GSM1800 RX LTE B7 RXLTE B7 TX B2/GSM1900 RX GPS LNAAntenna #4 Switch LTE B1/B2/B4 DRX LTE B5/B8LTE B20 DRX LTE B41 DRX BT/WiFi Diplexer2G FEM5G_FEM BT/2G WIFI 5G WIFI Hall IC
5. BLOCK DIAGRAM - 210 -Copyright © 2013 LG Electronics. Inc. All right reserved.Only for training and service purposesLGE Internal Use Only [D821] RF CDMA/Global/LTE • GSM 1800/1900 • UMTS B1/2/4 • LTE B1/3/7 Ant. 2 TRX_B2 TRX_B3 TRX_B4 TRX_B1 TX_HB GSM850 / GSM900 TRX_B5 TRX_B8 TX_LB TRX_B20 GSM_LB B8 MMPA B20 B8 B20 B8 / GSM900 B5/B6 / GSM850 QFE1100 • GSM 850/900 • UMTS B5/6/8 • LTE B5/8/20 Ant. 1 MMPA GSM_HB B2 B3 B4 B1 TRX_B7 GSM1800 / GSM1900 B1, B2 B3/B4 B7 B7 B1/B4 B3/GSM1800 B2GSM1900 WTR_PDET_IN -3dB-9dB 2. D821(SKU2)_RF CDMA/Global/LTE B41 Balun LPF LPF APT B5 B2 GSM_HB B3 B4 B1 GSM_LB B8 WTR1605L -1 ( HIGH Band ) WTR1650L -1 (Low Band ) PDET_IN T X_MB2 P RX_HB T X_MB4 TX_MB3 T X_LB2 T X_LB1 T X_LB4 TX_LB3 P RX_LB1 PRX_LB2 PRX_LB3 T X_HB P RX_MB3 P RX_MB1 PRX_MB2 SPDT SPDT SPDT Saw or DPD Filter SP3T SPDT