LG LG-D618 Service Manual Download Page 86

Page: 86 / 241

3. TROUBLE SHOOTING

- 86 -

Only for training and service purposes

LGE Internal Use Only

3.9.3 Main MIC troubleshooting

Main Mic. path as below :

MSM8226 -> WCD9302 MIC1_INP/ MIC1_INM -> Mic

Refer to 3.9.5 Ear-MIC troubleshooting

Replace component MIC6920

Replace component U6100

Check Mic Power in Main Board

TP1(MIC_BIAS_1)

Check Mic signal in Main Board

TP2(MIC_IN1_P)

Headphone icon display on Upper

right LCD ?

Yes

START

End

Summary of Contents for LG-D618

Page 1: ...Internal Use Only Service Manual LG D618 Date March 2014 Issue 1 0 ...

Page 2: ...ckingWCDMA Block 30 3 6 Checking GSM Block 65 3 7 GPSTrouble Shooting 72 3 8WIFI BTTrouble Shooting 77 3 9 AudioTrouble 81 3 10 Camera 94 3 11 Main LCDTrouble Shooting 99 3 12Touch troubleshooting 102 3 13VibratorTrouble Shooting 105 3 14 Compass AccelTrouble Shooting 107 3 15 Proximity Sensor on offTrouble Shooting 109 3 16 Power ONTroubleshooting 111 3 17 FMTrouble Shooting 115 3 18 USBTrouble S...

Page 3: ...ccessed through or connected to it The manufacturer will not be responsible for any charges that result from such unauthorized use B Incidence of Harm If a telephone company determines that the equipment provided to customer is faulty and possibly causing harm or interruption in service to the telephone network it should disconnect telephone service until repair can be done A telephone company may...

Page 4: ...ation A phone may interfere with sensitive laboratory equipment medical equipment etc Interference from unsuppressed engines or electric motors may cause problems H Electrostatic Sensitive Devices ATTENTION Boards which contain Electrostatic Sensitive Device ESD are indicated by the sign Following information is ESD handling Service personnel should ground themselves by using a wrist strap when ex...

Page 5: ... 14 HSUPA Cat 6 GPRS Multislot class 12 EDGE Rx only Frequency Range WCDMA FDD1 TX 1920 1980 MHz WCDMA FDD1 RX 2110 2170 MHz WCDMA FDD2 TX 1850 1910 MHz WCDMA FDD2 RX 1930 1990 MHz WCDMA FDD5 TX 824 849 MHz WCDMA FDD5 RX 869 894 MHz WCDMA FDD8 TX 880 915 MHz WCDMA FDD8 RX 925 960 MHz EGSM TX 880 915 MHz EGSM RX 925 960 MHz GSM850 TX 824 849 MHz GSM850 RX 869 894 MHz DCS1800 TX 1710 1785 MHz DCS180...

Page 6: ...84MHz 1 3dBm EGSM 33 0 dBm GSM850 33 0 dBm DCS1800 30 5 dBm PCS 1900 29 5 dBm Class3 WCDMA Class4 EGSM Class4 GSM850 Class1 PCS Class1 DCS EDGE 2 4 HW Features 2 3 Main Parts GSM Solution 2 3 Main Parts GSM Solution Item Part Name Comment Digital Baseband MSM8226 Qualcomm Analog Baseband MSM8226 Qualcomm RF Chip WTR2605 Qualcomm 2 4HW Features Item Part Name Comment Form Factor DOP type Battery 1 ...

Page 7: ... Power On Volume up down ANT Main Internal Fixed Type System connector 5 Pin u USB micro USB Ear Phone Jack 3 5Phi 4 Pole Stereo PC synchronization Yes Memory 8GB eMMC 1Gb LPDDR2 Speech coding FR EFR HR AMR Data Fax Built in Data Fax support Vibrator Built in Vibrator BlueTooth Bluetooth 4 0 BLE MIDI for Buzzer Function SW Decoded 72Poly Music Player MP3 WMA AAC MIDI EAAC HEAAC OGG Video Player MP...

Page 8: ...Event There is no limitation on the number of items It depends on available memory amount Last Dial Number Yes Last ReceivedNumber Yes Last Missed Number Yes Specification GSM WCDMA Stand by current Sleep Idle Avg 885 hours over PP 5 797 hours over DRX 7 Talk current 23 hours over TX Level 10 22 Hours over TX 10dBm 2 5 SW Features Item Feature Comment RSSI 0 5 Levels Battery Charging 0 20 Levels K...

Page 9: ...s My Profile add edit delete are supported Voice Memo Yes Support voice recorder Call Reminder No Network Selection Automatic Mute Yes Call Divert Yes Call Barring Yes Call Charge AoC No Call Duration Yes SMS EMS There is no limitation on the number of items It depends on available memory amount EMS does not support SMS Over GPRS Yes EMS Melody Picture Send Receive Save No MMS MPEG4 Send Receive S...

Page 10: ...t World Clock Yes Unit Convert No Stop Watch Yes Wall Paper Yes WAP Browser No Support only web browser based on webkit WAP stack and wml are not supported Download Melody Wallpaper Yes Over web browser SIM Lock YES SIM Toolkit YES MMS Yes Google MMS Client EONS Yes CPHS Yes V4 2 ENS No Camera Yes 8M AF Digital Zoom x4 JAVA No Voice Dial No US English only IrDa Yes Bluetooth Yes Ver 4 0 HSP HFP A2...

Page 11: ...served Only for training and service purposes LGE Internal Use Only FM radio Yes GPRS Yes Class 12 EDGE Yes EDGE Rx only Hold Retrieve Yes Conference Call Yes DTMF Yes Memo pad No TTY No AMR Yes SyncML DS No DM Yes IM Yes Google Talk Email Yes Item Feature Comment ...

Page 12: ...to less than 1800kHz offset 200kHz 36dBm 600kHz 51dBm 56dBm Spectrum due to modulation out to larger than 1800kHz offset to the edge of the transmit band GSM 1800 3000kHz 63dBc 46dBm 3000kHz 6000kHz 65dBc 46dBm 6000kHz 71dBc 46dBm DCS 1800 3000kHz 65dBc 51dBm 6000kHz 73dBc 51dBm Spectrum due to switching transient 400kHz 19dBm 22dBm 5 0 600kHz 21dBm 24dBm 5 0 Reference Sensitivity TCH FS Class II ...

Page 13: ... power Adjacent Channel Leakage Power Ratio ACLR 33 dB 5 MHz 43 dB 10 MHz Spurious Emissions f fc 12 5 MHz 36 dBm 1 kHz RW 9 kHz f 150 kHz 36 dBm 10 kHz RW 150 KHz f 30 MHz 36 dBm 100 kHz RW 30 MHz f 1 GHz 30 dBm 1 MHz RW 1 GHz f 12 75 GHz 60 dBm 3 84 MHz RW 869 MHz f 894 MHz 60 dBm 3 84 MHz RW 1930 MHz f 1900 MHz 60 dBm 3 84 MHz RW 2110 MHz f 2155 MHz 67 dBm 100 kHz RW 925 MHz f 935 MHz 79 dBm 10...

Page 14: ...el Selectivity ACS ACS 33 dB where BER 0 001 when Îor 92 7 dBm 3 84 MHz Ioac 52 dBm 3 84 MHz 5 MHz Blocking Characteristic BER 0 001 when Îor 103 7 dBm 3 84 MHz Iblocking 56 dBm 3 84 MHz Fuw offset 10 MHz orIblocking 44 dBm 3 84 MHz Fuw offset 15 MHz Spurious Response BER 0 001 when Îor 103 7 dBm 3 84 MHz Iblocking 44 dBm Intermodulation BER 0 001 when Îor 103 7 dBm 3 84 MHz Iouw1 46 dBm Fuw1 offs...

Page 15: ...b test in table C 10 1 4 Power step Power step slot boundary Power step size P dB Transmitter power step tolerance dB 5 1 Start of Ack Nack 6 2 3 2 Start of CQI 1 0 6 3 Middle of CQI 0 0 6 4 End of CQI 5 2 3 Spectrum Emission Mask Sub Test 1 1 15 2 12 15 3 13 15 4 15 8 5 15 7 6 15 0 Frequency offset from carrier ᇞf Minimum requirement Measurement Bandwidth 2 5 3 5 MHz 35 15 ᇞf 2 5 dBc 30 kHz 3 5 7...

Page 16: ...ps FER 8 Rx Max input Sensitivity 10dBm 1Mbps 2Mbps 5 5Mbps 11Mbps FER 8 Rx Adjacent Channel Rejection 35dB FER 8 interference input signal 70dBm fc 25MHz 11Mbps 5 HSDPA receiver specification Item Specification Receive Frequency Band1 2110 2170 MHz Band2 1930 1990 MHz Band5 869 894 MHz Band8 925 960 MHz Maximum Input Level BLER or R 16QAM Only Sub Test 1 1 15 2 12 15 3 13 15 4 15 8 5 15 7 6 15 0 ...

Page 17: ...ps 13dB 15Mbps 16dB 24Mbps 19dB 36Mbps 22dB 45Mbps 25dB 54Mbps Spurious Emissions 36 dBm 30MHz 1GHz 30 dBm above 1GHz 12 75GHz 47 dBm 1 8GHz 1 9GHz 47 dBm 5 15GHz 5 3GHz Rx Min input Sensitivity PER 10 82dBm 6Mbps 81dBm 9Mbps 79dBm 12Mbps 77dBm 18Mbps 74dBm 24Mbps 70dBm 36Mbps 66dBm 48Mbps 65dBm 54Mbps Rx Max input Sensitivity 20dBm 6 9 12 18 24 36 48 54Mbps PER 10 Rx Adjacent Channel Rejection PE...

Page 18: ...3dB 19 5Mbps 16dB 26Mbps 19dB 39Mbps 22dB 52Mbps 25dB 58 5Mbps 28dB 65Mbps Spurious Emissions 36 dBm 30MHz 1GHz 30 dBm above 1GHz 12 75GHz 47 dBm 1 8GHz 1 9GHz 47 dBm 5 15GHz 5 3GHz Rx Min input Sensitivity PER 10 82dBm 6 5Mbps 79dBm 13Mbps 77dBm 19 5Mbps 74dBm 26Mbps 70dBm 39Mbps 66dBm 52Mbps 65dBm 58 5Mbps 64dBm 65Mbps Rx Max input Sensitivity 20dBm 6 9 12 18 24 36 48 54Mbps PER 10 Rx Adjacent C...

Page 19: ...e time aiding 10 Signal Bar Antenna BAR Specification dBm Comment WCDMA RSSI GSM 5 4 86 2 91 2 1 Call Connected CPIPH Level 3 3 4 3 93 2 96 2 3 2 99 2 99 2 2 1 103 2 103 2 1 0 109 2 105 2 9 GPS receiver specification Item Specification Receive Frequency GPS 1574 42 MHz 1576 42 MHz GLONASS 1598 MHz 1606 MHz Minimum Sensitivity 1 satellite 142dBm 7 satellites 147dBm at coarse time aiding 10 Signal B...

Page 20: ...20 Copyright 2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only 3 TROUBLE SHOOTING 3 1 RF Component Main Top U1100 U1500 U1601 FL1603 FL1601 U1600 FL1604 FL1602 FL1100 ...

Page 21: ...Only RF component Reference Description Reference Description U1100 FEM GSM PAM U1601 WCDMA B1 B8 Dual PAM U1500 WTR2605 U1600 WCDMA B2 B5 Dual PAM FL1100 DCS PCS Dual Saw Filter FL1602 WCDMA B1 Duplexer FL1604 WCDMA B2 Duplexer FL1601 WCDMA B5 Duplexer GSM850 Rx FL1603 WCDMA B8 Duplexer GSM900 Rx SW1101 MOBILE S W Main Bot SW1101 ...

Page 22: ...ht 2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only 3 2 SIGNAL PATH WCDMA B1 B2 B5 B8 TX Signal PATH 1 WCDMA B1 TX PATH 2 WCDMA B2 Tx PATH 3 WCDMA B5 Tx PATH 4 WCDMA B8 Tx PATH ...

Page 23: ... Copyright 2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only WCDMA B1 B2 B5 B8 TX Signal PATH 1 WCDMA B1 RX PATH 2 WCDMA B2 RX PATH 3 WCDMA B5 RX PATH 4 WCDMA B8 RX PATH ...

Page 24: ...t 2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only GSM850 GSM900 DCS1800 PCS1900 RX TX Signal PATH 1 GSM allTx PATH 2 PCS Rx PATH 3 DCS Rx PATH 4 GSM850 Rx PATH 5 GSM900 Rx PATH ...

Page 25: ...LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only 3 3 Checking XO Block The output frequency 19 2MHz of XO X4100 is used as the reference one of WTR2605 and PM8226 internal VCO Main Top TP1 ...

Page 26: ...N_RESET_N SPMI_CLK SPMI_DATA XO_THERM GND_XOADC XTAL_19M_IN XTAL_19M_OUT GND_XO_BUFF GND_XO BB_CLK1_EN RF_CLK1 RF_CLK2 BB_CLK1 BB_CLK2 SLEEP_CLK1 R4107 0 1n C4100 0 R4103 R4102 0 R4108 0 TP4103 19 2MHz X1E0002910001 X4100 4 3 2 1 XTAL1 GND Therm XTAL2 Thermistor DNI C4101 DNI C4102 R4110 0 R4105 0 R4104 10K TOL 0 01 100K R4106 VREG_L12_1V8 0 R4114 WTR0_XO_IN XO_G_TCXO SLEEP_CLK BB_CLK BB_CLK_EN MS...

Page 27: ... SHOOTING 27 Copyright 2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only 3 4 Checking FEMID GSM W B1 B2 B8 Block Main Top TP7 TP6 TP5 TP4 TP3 TP2 TP1 TP9 TP8 ...

Page 28: ...SKY77573 31 U1100 SKY77573 31 TRX1 24 GND3 3 VCC1 4 VCC2 5 GND4 6 GND17 25 GND1 1 GND11 GND14 GND13 GND12 GND9 11 GND8 10 GND6 8 RX1 GND2 2 ANT SPDT_IN SPDT_OUT RX2 GND5 7 GND10 12 GND7 9 GND15 22 GND16 23 NC1 33 VBATT 32 GND20 31 TRX4 30 GND19 29 TRX3 28 GND18 27 TRX2 26 NC2 34 RF_IN 36 SPDT 35 SW0 38 SW1 37 HB_EN 39 LB_EN 40 MODE0 41 MODE1 42 PGND 43 C1112 100p 22p C1120 22p C1121 PA0_R_1 PA0_R_...

Page 29: ..._ SW_SEL3 PA0_R0 PA0_R1 LB_HPM G850 900 TX L L H L L L L LB_MPM G850 900 TX L L H L L L H LB_LPM G850 900 TX L L H L L H L LB_ULPM G850 900 TX L L H L L H H HB_HPM G1800 1900 TX L H L L L L L HB_MPM G1800 1900 TX L H L L L L H HB_LPM G1800 1900 TX L H L L L H L HB_ULPM G1800 1900 TX L H L L L H H TR1 WB2 TRX H L L L L TR2 WB5 TRX G850 RX H L L H L TR3 WB1 TRX H L H L L TR4 W8 TRX G900 RX H L H H L...

Page 30: ...ht 2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only Check FEMID Block Refer to 3 4 Check XO Block Refer to 3 3 Check RFTRX Level START Re download Cal 3 5 Checking WCDMA Block ...

Page 31: ...014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only 3 5 1 Checking XO 19 2MHz Block Refer to 3 3 3 5 2 Checking FEMID Block Refer to 3 4 3 5 3 Checking RFTX Level WCDMA B1 Main Top TP1 ...

Page 32: ...4 GND9 11 GND8 10 GND6 8 RX1 18 GND2 2 ANT 15 SPDT_IN 19 SPDT_OUT 21 RX2 20 GND5 7 GND10 12 GND7 9 GND15 22 GND16 23 NC1 33 VBATT 32 GND20 31 TRX4 30 GND19 29 TRX3 28 GND18 27 TRX2 26 NC2 34 RF_IN 36 SPDT 35 SW0 38 SW1 37 HB_EN 39 LB_EN 40 MODE0 41 MODE1 42 PGND 43 1 5n C1102 C1112 100p 22p C1120 22p C1121 2 2n C1100 C1176 33p 100p C1173 DNI L1106 L1147 DNI C1103 3 3n L1148 100n SW1101 4 3 2 1 ANT...

Page 33: ...U1601 17 15 13 16 14 10 5 6 4 12 7 3 8 11 1 9 2 RFIN GND3 VBATT GND4 CPLOUT VENHB GND2 VCC VENLB GND1 VMODE RFOUTLB RFOUTHB GND6 GND5 CPLIN PGND VPA0 VPA_BATT0 1n C1626 10u C1628 C1629 10u 1n C1631 33p C1638 C1642 DNI C1639 33p C1646 33p C1634 1 8p DNI C1641 C1637 12p DNI C1640 C1645 1n 1n C1644 C1643 1n C1627 100n C1630 100n C1636 2n C1635 39p PA0_R_0 PA0_ON_2 PA0_ON_3 WTR_PDET_IN WTR_TX2_OUT WTR...

Page 34: ...t 2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only PAM control signal PA0_R_0 C1645 PAM Mode PA0_ON_2 C1643 PAM Gain Control PA0_ON_3 C1644 PAM Gain Control Main Top TP2 TP3 TP1 ...

Page 35: ...N L L L STAND BY L H L H B8 HPM H L L B8 LPM H L H B1 HPM L H L B1 LPM L H H SKY77742 21 U1601 17 15 13 16 14 10 5 6 4 12 7 3 8 11 1 9 2 RFIN GND3 VBATT GND4 CPLOUT VENHB GND2 VCC VENLB GND1 VMODE RFOUTLB RFOUTHB GND6 GND5 CPLIN PGND VPA0 C1629 10u 1n C1631 33p C1638 C1642 DNI C1639 33p C1645 1n 1n C1644 C1643 1n C1630 100n PA0_R_0 PA0_ON_2 PA0_ON_3 WTR_PDET_IN WTR_TX2_OUT B1 B8 B1 B8 TP2 TP3 TP1 ...

Page 36: ...16 GND12 14 GND9 11 GND8 10 GND6 8 RX1 18 GND2 2 ANT 15 SPDT_IN 19 SPDT_OUT 21 RX2 20 GND5 7 GND10 12 GND7 9 GND15 22 GND16 23 NC1 33 VBATT 32 GND20 31 TRX4 30 GND19 29 TRX3 28 GND18 27 TRX2 26 NC2 34 RF_IN 36 SPDT 35 SW0 38 SW1 37 HB_EN 39 LB_EN 40 MODE0 41 MODE1 42 PGND 43 1 5n C1102 C1112 100p 22p C1120 22p C1121 2 2n C1100 C1176 33p 100p C1173 DNI L1106 L1147 DNI C1103 3 3n L1148 100n SW1101 4...

Page 37: ...RFOUTLB RFOUTHB GND6 GND5 CPLIN PGND VPA0 C1602 10u 1n C1600 10u C1603 1n C1605 C1610 6 2n 3 9n C1608 C1609 3 9n C1615 1p C1611 4 3n 33p C1612 C1604 100n 100n C1601 1n C1616 C1617 1n C1618 1n C1613 DNI L1601 DNI DNI C1619 DNI C1614 TOL 0 01 R1606 51 PA0_R_0 PA0_ON_0 PA0_ON_1 WTR_PRX_MB_2_IN WTR_TX3_OUT B2 B5 Place matching components near WTR Place matching components near WTR guarantee LNA gain s...

Page 38: ...cs Inc All right reserved Only for training and service purposes LGE Internal Use Only Check Ant Logic Refer to 3 4 CheckTP1 Over 21 dBm CheckTP2 Over 21 dBm CheckTP3 Over 3dBm RFTx Level is OK Yes No CheckWTR2605 Check FL1601 Yes No Check PAM Yes No ...

Page 39: ...t 2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only PAM control signal PA0_R_0 C1618 PAM Mode PA0_ON_0 C1617 PAM Gain Control PA0_ON_1 C1616 PAM Gain Control Main Top TP2 TP1 TP3 ...

Page 40: ...WN L L L STAND BY L H L H B5 HPM H L L B5 LPM H L H B2 HPM L H L B2 LPM L H H SKY77742 21 U1600 17 15 13 16 14 10 5 6 4 12 7 3 8 11 1 9 2 RFIN GND3 VBATT GND4 CPLOUT VENHB GND2 VCC VENLB GND1 VMODE RFOUTLB RFOUTHB GND6 GND5 CPLIN PGND VPA0 10u C1603 1n C1605 33p C1612 C1604 100n 1n C1616 C1617 1n C1618 1n C1613 DNI TOL 0 01 R1606 51 PA0_R_0 PA0_ON_0 PA0_ON_1 WTR_TX3_OUT B2 B5 B2 B5 TP2 TP1 TP3 ...

Page 41: ...16 GND12 14 GND9 11 GND8 10 GND6 8 RX1 18 GND2 2 ANT 15 SPDT_IN 19 SPDT_OUT 21 RX2 20 GND5 7 GND10 12 GND7 9 GND15 22 GND16 23 NC1 33 VBATT 32 GND20 31 TRX4 30 GND19 29 TRX3 28 GND18 27 TRX2 26 NC2 34 RF_IN 36 SPDT 35 SW0 38 SW1 37 HB_EN 39 LB_EN 40 MODE0 41 MODE1 42 PGND 43 1 5n C1102 C1112 100p 22p C1120 22p C1121 2 2n C1100 C1176 33p 100p C1173 DNI L1106 L1147 DNI C1103 3 3n L1148 100n SW1101 4...

Page 42: ...05 C1623 15n L1601 DNI DNI C1619 C1620 3 3n 33p C1621 DNI L1603 C1624 5 6n L1604 1 5p DNI C1614 DNI C1625 TX_MODULE_TRX_2 TX_MODULE_TRX_1 WTR_PRX_LB_2_IN WTR_PRX_MB_2_IN guarantee LNA gain setting time Shunt cap must be 33pF guarantee LNA gain setting time Shunt cap must be 33pF SKY77742 21 U1600 17 15 13 16 14 10 5 6 4 12 7 3 8 11 1 9 2 RFIN GND3 VBATT GND4 CPLOUT VENHB GND2 VCC VENLB GND1 VMODE ...

Page 44: ...cs Inc All right reserved Only for training and service purposes LGE Internal Use Only Check Ant Logic Refer to 3 4 CheckTP1 Over 21 dBm CheckTP2 Over 21 dBm CheckTP3 Over 3dBm RFTx Level is OK Yes No CheckWTR2605 Check FL1601 Yes No Check PAM Yes No ...

Page 45: ...t 2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only PAM control signal PA0_R_0 C1618 PAM Mode PA0_ON_0 C1617 PAM Gain Control PA0_ON_1 C1616 PAM Gain Control Main Top TP2 TP1 TP3 ...

Page 46: ...WN L L L STAND BY L H L H B5 HPM H L L B5 LPM H L H B2 HPM L H L B2 LPM L H H SKY77742 21 U1600 17 15 13 16 14 10 5 6 4 12 7 3 8 11 1 9 2 RFIN GND3 VBATT GND4 CPLOUT VENHB GND2 VCC VENLB GND1 VMODE RFOUTLB RFOUTHB GND6 GND5 CPLIN PGND VPA0 10u C1603 1n C1605 33p C1612 C1604 100n 1n C1616 C1617 1n C1618 1n C1613 DNI TOL 0 01 R1606 51 PA0_R_0 PA0_ON_0 PA0_ON_1 WTR_TX3_OUT B2 B5 B2 B5 TP2 TP1 TP3 ...

Page 47: ...16 GND12 14 GND9 11 GND8 10 GND6 8 RX1 18 GND2 2 ANT 15 SPDT_IN 19 SPDT_OUT 21 RX2 20 GND5 7 GND10 12 GND7 9 GND15 22 GND16 23 NC1 33 VBATT 32 GND20 31 TRX4 30 GND19 29 TRX3 28 GND18 27 TRX2 26 NC2 34 RF_IN 36 SPDT 35 SW0 38 SW1 37 HB_EN 39 LB_EN 40 MODE0 41 MODE1 42 PGND 43 1 5n C1102 C1112 100p 22p C1120 22p C1121 2 2n C1100 C1176 33p 100p C1173 DNI L1106 L1147 DNI C1103 3 3n L1148 100n SW1101 4...

Page 48: ... C1640 33p C1632 C1650 15n C1636 2n DNI C1654 C1 22p C1635 39p TX_MODULE_TRX_4 WTR_PRX_LB_1_IN WTR_PRX_MB_1_IN TX_MODULE_TRX_3 B1 guarantee LNA gain setting time Shunt cap must be 33pF Shunt cap must be 33pF guarantee LNA gain setting time Place matching components near WTR Place matching components near WTR B8 G900 B1 TP2 SKY77742 21 U1601 17 15 13 16 14 10 5 6 4 12 7 3 8 11 1 9 2 RFIN GND3 VBATT...

Page 50: ...cs Inc All right reserved Only for training and service purposes LGE Internal Use Only Check Ant Logic Refer to 3 4 CheckTP1 Over 21 dBm CheckTP2 Over 21 dBm CheckTP3 Over 3dBm RFTx Level is OK Yes No CheckWTR2605 Check FL1603 Yes No Check PAM Yes No ...

Page 51: ...t 2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only PAM control signal PA0_R_0 C1645 PAM Mode PA0_ON_2 C1643 PAM Gain Control PA0_ON_3 C1644 PAM Gain Control Main Top TP2 TP3 TP1 ...

Page 52: ...N L L L STAND BY L H L H B8 HPM H L L B8 LPM H L H B1 HPM L H L B1 LPM L H H SKY77742 21 U1601 17 15 13 16 14 10 5 6 4 12 7 3 8 11 1 9 2 RFIN GND3 VBATT GND4 CPLOUT VENHB GND2 VCC VENLB GND1 VMODE RFOUTLB RFOUTHB GND6 GND5 CPLIN PGND VPA0 C1629 10u 1n C1631 33p C1638 C1642 DNI C1639 33p C1645 1n 1n C1644 C1643 1n C1630 100n PA0_R_0 PA0_ON_2 PA0_ON_3 WTR_PDET_IN WTR_TX2_OUT B1 B8 B1 B8 TP2 TP3 TP1 ...

Page 53: ... GND11 13 GND14 17 GND13 16 GND12 14 GND9 11 GND8 10 GND6 8 RX1 18 GND2 2 ANT 15 SPDT_IN 19 SPDT_OUT 21 RX2 20 GND5 7 GND10 12 GND7 9 GND15 22 GND16 23 NC1 33 VBATT 32 GND20 31 TRX4 30 GND19 29 TRX3 28 GND18 27 TRX2 26 NC2 34 RF_IN 36 SPDT 35 SW0 38 SW1 37 HB_EN 39 LB_EN 40 MODE0 41 MODE1 42 PGND 43 1 5n C1102 C1112 100p 22p C1120 22p C1121 2 2n C1100 C1176 33p 100p C1173 DNI L1106 L1147 DNI C1103...

Page 54: ... Only L1607 33n FL1602 EAM62954501 7 5 8 4 9 2 3 1 6 ANT RX TX GND1 GND6 GND2 GND5 GND3 GND4 L1999 1 8n C1646 33p C1634 1 8p DNI C1641 C1637 12p DNI C1640 33p C1632 C1636 2n C1 22p C1635 39p WTR_PRX_MB_1_IN TX_MODULE_TRX_3 B1 Shunt cap must be 33pF guarantee LNA gain setting time Place matching components near WTR B1 TP1 Main Top ...

Page 55: ...Copyright 2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only START CheckTP1 Signal exist CheckTP2 Signal exist Check RF Switch M S Yes No CheckWTR2605 Check FL1602 Yes No ...

Page 56: ...14 17 GND13 16 GND12 14 GND9 11 GND8 10 GND6 8 RX1 18 GND2 2 ANT 15 SPDT_IN 19 SPDT_OUT 21 RX2 20 GND5 7 GND10 12 GND7 9 GND15 22 GND16 23 NC1 33 VBATT 32 GND20 31 TRX4 30 GND19 29 TRX3 28 GND18 27 TRX2 26 NC2 34 RF_IN 36 SPDT 35 SW0 38 SW1 37 HB_EN 39 LB_EN 40 MODE0 41 MODE1 42 PGND 43 1 5n C1102 C1112 100p 22p C1120 22p C1121 2 2n C1100 C1176 33p 100p C1173 DNI L1106 L1147 DNI C1103 3 3n L1148 1...

Page 57: ...oses LGE Internal Use Only Main Top TP2 C1606 2 2n C1610 6 2n 33p C1607 L1600 3 9n 3 9n C1608 C1609 3 9n C1615 1p C1611 4 3n FL1604 ANT 6 RX 1 TX 3 GND1 2 GND6 9 GND2 4 GND5 8 GND3 5 GND4 7 L1601 DNI DNI C1619 DNI C1614 TX_MODULE_TRX_1 WTR_PRX_MB_2_IN guarantee LNA gain setting time Shunt cap must be 33pF TP2 ...

Page 58: ...Copyright 2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only START CheckTP1 Signal exist CheckTP2 Signal exist Check RF Switch M S Yes No CheckWTR2605 Check FL1604 Yes No ...

Page 59: ...14 17 GND13 16 GND12 14 GND9 11 GND8 10 GND6 8 RX1 18 GND2 2 ANT 15 SPDT_IN 19 SPDT_OUT 21 RX2 20 GND5 7 GND10 12 GND7 9 GND15 22 GND16 23 NC1 33 VBATT 32 GND20 31 TRX4 30 GND19 29 TRX3 28 GND18 27 TRX2 26 NC2 34 RF_IN 36 SPDT 35 SW0 38 SW1 37 HB_EN 39 LB_EN 40 MODE0 41 MODE1 42 PGND 43 1 5n C1102 C1112 100p 22p C1120 22p C1121 2 2n C1100 C1176 33p 100p C1173 DNI L1106 L1147 DNI C1103 3 3n L1148 1...

Page 60: ...ses LGE Internal Use Only TP2 Main Top 8 2n L1602 EAM62954601 FL1601 7 5 8 4 9 2 3 1 6 ANT RX TX GND1 GND6 GND2 GND5 GND3 GND4 1 5n C1622 DNI L1605 C1623 15n C1620 3 3n 33p C1621 DNI L1603 C1624 5 6n L1604 1 5p DNI C1625 TX_MODULE_TRX_2 WTR_PRX_LB_2_IN guarantee LNA gain setting time Shunt cap must be 33pF TP2 ...

Page 61: ...Copyright 2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only START CheckTP1 Signal exist CheckTP2 Signal exist Check RF Switch M S Yes No CheckWTR2605 Check FL1601 Yes No ...

Page 62: ...14 17 GND13 16 GND12 14 GND9 11 GND8 10 GND6 8 RX1 18 GND2 2 ANT 15 SPDT_IN 19 SPDT_OUT 21 RX2 20 GND5 7 GND10 12 GND7 9 GND15 22 GND16 23 NC1 33 VBATT 32 GND20 31 TRX4 30 GND19 29 TRX3 28 GND18 27 TRX2 26 NC2 34 RF_IN 36 SPDT 35 SW0 38 SW1 37 HB_EN 39 LB_EN 40 MODE0 41 MODE1 42 PGND 43 1 5n C1102 C1112 100p 22p C1120 22p C1121 2 2n C1100 C1176 33p 100p C1173 DNI L1106 L1147 DNI C1103 3 3n L1148 1...

Page 63: ... Only TP2 Main Top FL1603 EAM62990301 7 5 8 4 9 2 3 1 6 ANT RX TX GND1 GND6 GND2 GND5 GND3 GND4 C1649 3 9n L1608 6 8n L1609 DNI C1648 47p C1647 3 3n C1653 15n C1651 3n DNI C1652 C1650 15n DNI C1654 TX_MODULE_TRX_4 WTR_PRX_LB_1_IN guarantee LNA gain setting time Shunt cap must be 33pF Place matching components near WTR B8 G900 TP2 ...

Page 64: ...Copyright 2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only START CheckTP1 Signal exist CheckTP2 Signal exist Check RF Switch M S Yes No CheckWTR2605 Check FL1603 Yes No ...

Page 65: ...ght 2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only 3 6 Checking GSM Block Check FEMID Block Refer to 3 4 Check XO Block Refer to 3 3 Check RFTRX Level START Re download Cal ...

Page 66: ...VCC1 4 VCC2 5 GND4 6 GND17 25 GND1 1 GND11 13 GND14 17 GND13 16 GND12 14 GND9 11 GND8 10 GND6 8 RX1 18 GND2 2 ANT 15 SPDT_IN 19 SPDT_OUT 21 RX2 20 GND5 7 GND10 12 GND7 9 GND15 22 GND16 23 NC1 33 VBATT 32 GND20 31 TRX4 30 GND19 29 TRX3 28 GND18 27 TRX2 26 NC2 34 RF_IN 36 SPDT 35 SW0 38 SW1 37 HB_EN 39 LB_EN 40 MODE0 41 MODE1 42 PGND 43 1 5n C1102 C1112 100p 22p C1120 22p C1121 2 2n C1100 C1176 33p ...

Page 68: ...ly for training and service purposes LGE Internal Use Only CheckTP1 If GSM over 31 dBm If DCS PCS over 28 dBm CheckTP2 3 If GSM TP2 under 6 dBm If DCS PCS TP2 under 6 dBm GSMTx is OK Check the other part CheckTx Module Check XO Block Refer to 3 3 Yes Yes CheckWTR2605 Start No No ...

Page 69: ...c All right reserved Only for training and service purposes LGE Internal Use Only 3 6 4 Checking RF Rx Block Main Top TP2 TP3 TP4 TP1 L1101 0 5p 100p C1101 2 2n C1100 C1176 33p 100p C1173 L1147 DNI L1148 100n SW1101 4 3 2 1 ANT COMMON G3 G4 ANT_PATTERN TP1 ...

Page 70: ... G1900 RX_G1900 RX_G1800 0924 JANG K H TP4 8 2n L1602 EAM62954601 FL1601 7 5 8 4 9 2 3 1 6 ANT RX TX GND1 GND6 GND2 GND5 GND3 GND4 1 5n C1622 DNI L1605 C1623 15n C1620 3 3n 33p C1621 DNI L1603 C1624 5 6n L1604 1 5p DNI C1625 TX_MODULE_TRX_2 WTR_PRX_LB_2_IN guarantee LNA gain setting time Shunt cap must be 33pF TP3 FL1603 EAM62990301 7 5 8 4 9 2 3 1 6 ANT RX TX GND1 GND6 GND2 GND5 GND3 GND4 C1649 3...

Page 71: ...014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only Set the Phone Rx is ON CheckTP1 Signal exist CheckTP2 3 4 Signal exist Check RF Switch M S Yes No CheckWTR2605 CheckTx Module Yes No ...

Page 72: ...vice purposes LGE Internal Use Only TP3 3 7 GPSTrouble Shooting 3 7 1 GPS IC Component The WTR2605 is integrated GPS solution Reference Description CN1103 CN1102 ANTENNA CONTACT FL1105 Saw Filter U1102 GPS LNA U1500 WTR2605 ANTENNA CONTACT FL1105 Saw Filter U1102 GPS LNA U1500 WTR2605 Min Bot Min Top ...

Page 73: ...810 R3205 C2337 C2304 R8802 C4172 ZD8802 C3202 L1120 SC10011 C4139 C9100 C6810 C2342 C2338 C3201 C4136 L1119 R3208 R1103 C4940 C2353 C3206 C9101 C9504 L1124 C2340 C2392 C2366 L1148 VA9502 C2365 R3206 R9508 FL7300 C8101 C2306 VA9100 C7503 C2344 C2355 R8950 L4940 C2331 SC10007 C2332 C2111 S9500 C1656 VA9509 C9507 C7301 C2370 D10004 U1102 TP9301 C2302 C4138 R3200 C2372 C2379 C9310 C8800 U4940 R8954 C...

Page 74: ...s LGE Internal Use Only START Check ANT1103 CheckTP1 R1103 is 1 8v L1118 is 2 7v CheckTP2 Signal exist Remove the foreign substance in ANT1103 ANT 1103 Ant Contact U1102 GPS LNA FL1105 SAW Filter U1500 WTR2605 U4100 PM8226 X4100 Crystal Yes No CheckWTR2605 Check U4100 Check X4100 Yes Yes No No 3 7 2 Checking GPS ...

Page 75: ... Internal Use Only Schematic of GPS LNA Block 3 7 3 Photo Circuit TP1 33p L1127 C1148 6 8n C1146 C1149 100p C1147 U1102 SFMG2BAD001 GND4 8 VDD 1 VCTRL 7 RFIN 2 GND3 6 GND1 3 RFOUT 5 GND2 4 VREG_L14_2V75 L1118 2 2n L1126 1 5p C1141 33p R1103 820 C1143 6 8p DNI L1125 GNSS_ELNA_EN WTR_GNSS_RF_IN_1 0917 EXT LNA Filter TP1 ...

Page 76: ...G 76 Copyright 2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only Schematic of WTR2605 Main Top TP2 U4100 X4100 0 R1503 C1513 DNI C1508 100p WTR0_XO_IN WTR_XO_IN TP2 ...

Page 77: ...C1511 C4166 R6106 U1601 C1638 C1501 C4169 R2103 C4162 C1620 C2106 C4202 12 L1602 C2367 L4134 C1516 R4108 CN4 R4113 CN9100 C2361 C5125 C1649 R6921 U6600 C1628 C2406 C1650 C2313 L1102 D6927 C1602 C2330 R1102 C4191 C2363 C2112 C1654 L4132 C4123 C4150 C2350 C4124 U1600 C6104 C1648 D6929 C2316 U6100 C1644 SC20004 C2318 C2359 C1636 R2300 C2349 C1510 C4199 SC20008 VA6604 C1203 C4165 R4132 C1642 C4176 D99...

Page 78: ...9100 C2361 C5125 C1649 R6921 U6600 C1628 C2406 C1650 C2313 D6927 C2330 C4191 C2363 C2112 C1654 L4132 C4123 C4150 C2350 C4124 600 C6104 D6929 C2316 U6100 C1644 SC20004 C2318 C2359 C1636 R2300 C2349 C1510 C4199 SC20008 VA6604 C1203 C4165 R4132 C1642 C4176 D9911 R6924 R4102 C5104 R6107 C1609 C1200 C5123 C6101 D6928 C1503 R2106 L9910 L1609 C6102 C5108 U3100 VA6602 C2103 C4106 C4144 C6606 C1512 FB6600 ...

Page 79: ... for XO circuitinput voltage TP3 VREG_L24_1V3 Power for WCN analog digital and RF core circuits Power for WLAN driver amplifier circuits TP4 VREG_L16_3V3 Power for WLAN 2 4GHz PA circuits 3 8 3 Checking WIFI BT START Check ANT5100 CheckTP1 2 3 4 TP1 C5100 is 1 8v TP2 C5103 is 1 8v TP3 FB5100 is 1 3v TP4 C5116 is 3 3v Remove the foreign substance inANT1103 ANT5100 Ant Contact U5100 WCN3620 U4100 PM...

Page 80: ...21 20 25 35 42 17 1 10 19 2 12 14 39 45 44 9 43 58 37 60 23 7 16 13 51 52 57 56 29 24 22 VDD_IO_1P8 VDD_XO_1P8 VDD_DIG_1P2 VDD_FM_RXFE_1P3 VDD_FM_RXBB_1P3 VDD_FM_PLL_1P3 VDD_FM_VCO_1P3 VDD_BT_BB_1P3 VDD_BT_PLL_1P3 VDD_BT_VCO_1P3 VDD_BT_FM_DIG_1P3 VDD_WL_BB_1P3 VDD_WL_2GPA_1P3 VDD_WL_PLL_1P3 VDD_WL_UPC_1P3 VDD_WL_2GLNA_1P3 GND2 GND3 GND4 GND5 GND6 GND7 GND8 GND9 GND10 GND11 GND12 GND13 GND14 GND15 ...

Page 81: ...RVN Speaker Refer to 4 9 5 Ear MIC troubleshooting Change Rear Cover Ass y Fail onTP1 replace U6100 Fail onTP2 replace R6108 Replace L6700 L6701 Replace component U2100 or main board Replace component U6100 Replace component U4940 Speaker Sound can hear Check Main Board TP1 BUCK_VSW TP2 VDD_SPKDRV After power on Headphone icon display on Upper right LCD CheckTP3 TP4 Headphone path works well No No...

Page 82: ...2 36 17 HPH_REF LINE_OUT1 LINE_OUT2 VDD_VBAT GND3 GND4 EAROP EAROM VDD_DIG VDD_TX_RX HPH_L HPH_R VDD_BUCK BUCK_VSW BUCK_VOUT1 BUCK_VOUT2 GND_BUCK NCP_VNEG NCP_C1P NCP_C1M SPKR_DRVP SPKR_DRVM VDD_SPKDRV GND_SPKDRV_1 GND_SPKDRV_2 VREG_L6_1V8 5V0_SPK_BOOST 1u C6107 VREG_L4_1V2 C6108 1u C6101 0 1u C6102 0 1u VPWR VREG_S4_2P1 HPH_REF HPH_REF LINE_OUT_IRRC SPK_P SPK_N RCV_P RCV_N HPH_L_OUT HPH_R_OUT Sta...

Page 83: ...Inc All right reserved Only for training and service purposes LGE Internal Use Only Main Bot TP3 L6700 TP3 L6701 C6700 1n C6701 1n L6701 51n D10008 D10007 L6700 51n ANT10003 TE_1_1H_C CLIP FEED ANT10004 TE_1_1H_C CLIP FEED SPK_P SPK_N TP3 L6700 TP4 L6701 ...

Page 84: ...hooting Receiver path as below MSM8226 WCD9302 EAROP EAROM Receiver Refer to 3 8 3 Main MIC troubleshooting Replace component U6100 After Change Receiver Works well TP1 toTP2 TP3 toTP4 Short test Is it OK Rework component TP1 L6810 TP3 L6811 Works well Check the receiver Sound Receiver Loop back mode Is receiver sound ok No No No No Yes Yes Yes Yes START End ...

Page 85: ...ics Inc All right reserved Only for training and service purposes LGE Internal Use Only VA6810 VA6811 C6811 33p C6812 33p 82n L6811 C6810 33p L6810 82n CN6810 2 1 C6924 DNI RCV_P RCV_N TP3 L6811 TP1 L6810 TP2 TP4 Main Bot TP2 TP4 TP1 L6810 TP3 L6811 ...

Page 86: ... 3 Main MIC troubleshooting Main Mic path as below MSM8226 WCD9302 MIC1_INP MIC1_INM Mic Refer to 3 9 5 Ear MIC troubleshooting Replace component MIC6920 Replace component U6100 Check Mic Power in Main Board TP1 MIC_BIAS_1 Check Mic signal in Main Board TP2 MIC_IN1_P Headphone icon display on Upper right LCD No No No Yes Yes Yes START End ...

Page 87: ...ly for training and service purposes LGE Internal Use Only Main Bot MIC6920 6 5 4 3 2 1 OUT G1 G2 G3 PWR G4 D6926 DNI D6925 D6924 FB6920 1800 33p C6921 C6920 0 1u R6920 0 MIC_IN1_P MIC_BIAS_1 MIC_IN1_N DNI_131126 by JANG GND Close to MIC TP1 C6920 TP2 FB6920 TP2 FB6920 TP1 C6920 ...

Page 88: ...9 4 SUB MIC troubleshooting Sub Mic path as below MSM8226 WCD9302 MIC1_INP MIC1_INM Mic Refer to 3 9 5 Ear MIC troubleshooting Replace component MIC6921 Replace component U6100 Check Mic Power in Main Board TP1 MIC_BIAS_1 Check Mic signal in Main Board TP2 MIC_IN3_P Headphone icon display on Upper right LCD No No No Yes Yes Yes START End ...

Page 89: ...ly for training and service purposes LGE Internal Use Only Main Top TP1 C6922 TP2 FB6921 D6929 DNI D6928 D6927 1800 FB6921 33p C6923 0 1u C6922 MIC6921 6 5 4 3 2 1 OUT G1 G2 G3 PWR G4 R6921 0 MIC_IN3_P MIC_BIAS_1 MIC_IN3_N DNI_131126 by JANG GND Close to MIC TP1 C6922 TP2 FB6921 ...

Page 90: ...e Ear Mic path as below MSM8226 WCD9302 HPH_L HPH_R Headset Replace component U6100 Replace component U6100 Replace component U6100 Replace component U2100 Replace Headset Jack J6600 Check Main Board TP1 MIC When headset inserted Check Main Board TP2 HPH_L TP3 HPH_R Check Main Board TP4 NCP_VNEG TP5 NPC_C1P Headphone icon display on Upper right LCD No No No No No Yes Yes Yes Yes START End Yes ...

Page 91: ... 47p C6619 FB6600 1800 56n C6610 VA6600 DNI R6923 C6620 47p VA6601 VA6602 1 2 R6614 0 DNI R6615 100n L6610 VA6603 FB6611 1800 1800 FB6612 VA6604 R6922 DNI FM_ANT EAR_MIC_JACK HPH_REF HPH_L_OUT HPH_R_OUT EAR_SENSE_JACK GND Close to EarJack Close to EARJACK D6604 Clampling 25V 0 35pF D6601 6603 Clampling 12 5V 15pF D6600 Clampling 3 3V 6pF TP3 FB6612 TP2 FB6611 TP1 FB6600 TP3 FB6612 TP2 FB6611 TP1 F...

Page 92: ...ic path as below MSM8226 WCD9302 HPH_L HPH_R Headset Replace component FB6600 Replace component U6100 Replace component R6616 C6611 Replace component U6100 Replace Headset Jack J6600 Check Main Board TP1 MIC When headset inserted Check Main Board TP2 MIC_IN2_N is GND level Headphone icon display on Upper right LCD No No No No No No Yes Yes Yes Yes Yes Yes START End End ...

Page 93: ...12 DNI 47p C6619 R6422 DNI R6622 0 FB6600 1800 56n C6610 VA6600 DNI R6923 C6620 47p VA6601 VA6602 1 2 R6614 0 DNI R6615 0 R6616 100n L6610 VA6603 FB6611 1800 1800 FB6612 VPWR VA6604 R6922 DNI U6600 FSA5157L6X 4 3 5 2 6 1 S B1 VCC GND A B0 FM_ANT EAR_SENSE EAR_MIC_JACK HPH_REF HPH_L_OUT HPH_R_OUT MIC_IN2_N EAR_SENSE_JACK MIC_BIAS_2 GND Close to EarJack Close to EARJACK D6604 Clampling 25V 0 35pF D6...

Page 94: ...Internal Use Only 3 10 Camera 3 10 1 8M CameraTrouble Shooting 8M camera control signals are generated by MSM8226 Camera is OK Disconnect and reconnect camera connector CN7300 Yes Yes Yes Yes Start TP1 1 2V TP2 2 8V TP3 1 8V TP4 2 8V TP5 24MHz No No No No Camera is OK Change the Camera Module END Change the Main board ...

Page 95: ...AIN_CAM0_MIPI_DATA2_P MAIN_CAM0_MIPI_DATA3_N MAIN_CAM0_MIPI_DATA3_P CAM0_I2C_SCL CAM0_I2C_SDA MAIN_CAM0_MCLK MAIN_CAM0_RESET_N MAIN_CAM0_MIPI_CLK_N TP2 TP1 TP3 TP4 TP5 P N A B C D H G F E M L K J 1 15 16 30 10 11 20 6 5 10 R3207 R7300 FL7400 C7300 R3204 C3200 C7402 C3203 C2374 R9510 C2377 VA7405 R4133 R3202 C4143 VA9513 C41 R3203 C7304 FL7302 C2375 C2404 C2382 VA7404 ZD8801 SC FL7301 CN7300 Q8950 ...

Page 96: ...es LGE Internal Use Only 3 10 2 1 3M Front CameraTrouble Shooting 8M camera control signals are generated by MSM8226 Camera is OK Disconnect and reconnect camera connector CN7400 Yes Yes Yes Yes Start TP1 2 8V TP2 1 2V TP3 1 8V TP4 24MHz No No No No Camera is OK Change the Camera Module END Change the Main board ...

Page 97: ...8 14 7 15 6 16 5 17 4 18 3 19 2 20 1 0 R7401 FL7400 10 9 8 4 7 3 6 2 5 1 VT_CAM_MIPI_DATA0_N VT_CAM_MIPI_CLK_P VT_CAM_MIPI_CLK_N VT_CAM_MIPI_DATA0_P VT_CAM_MCLK TP4 C9309 DNI C9310 DNI VA7400 CN7400 11 10 12 9 13 8 14 7 15 6 16 5 17 4 18 3 19 2 20 1 VREG_L5_1V2 2V8_EXT_LDO1 1V8_CAM_IOVDD C7402 1n 1n C7401 1n C7400 CAM0_I2C_SCL CAM0_I2C_SDA VT_CAM_RESET_N TP1 TP2 TP3 ...

Page 98: ...A7404 ZD8801 SC10003 FL7301 U8800 CN7300 C4157 Q8950 VA9512 C2303 C7302 R3201 C2320 C8801 R8951 CN7400 R5125 R5127 R3205 C2337 C2304 R8802 C4172 ZD8802 C3202 SC10011 C41 C9100 C2338 C3201 C4136 R3208 C3206 C9101 C2340 R3206 FL7300 VA9100 C2344 R8950 C2331 SC10007 C9507 C7301 C4138 R3200 C2372 C9310 C8800 R8954 C8400 C LD8950 C2 R8952 C2339 D9100 C2358 C2300 C8401 R9511 C9309 C4142 C9506 ANT5100 D8...

Page 99: ... by MSM8226 Replace component U9301 Disconnect and re connect LCD Connector CN7100 Replace component U4100 Replace LCD Module ReworkTP6 TP7 LCD back light is ON TP6 TP7 Filter Solder status is normal Check LCD Power in Main Board TP1 DDVDL_ 5 5V TP2 DDVDH_ 5 5V Check LCD circuitswithout LCD moduleTP3 VREG_L15_2V8 TP4 VREG_L8_1V8 TP5 PMIC_LED_A LCD display OK No No No No No Yes Yes Yes Yes Yes STAR...

Page 100: ...al Use Only 2 2u C7503 C7502 4 7u 4 7u C7504 C7501 4 7u VPWR DDVDH_ 5 5V DDVDL_ 5 5V L7500 4 7u C7500 4 7u TPS65132 U7500 D2 D3 D1 E2 E3 E1 C2 C1 C3 B3 B2 B1 A3 A2 A1 ENN OUT_N CFLY2 ENP SCL PGND1 CFLY1 VIN SDA PGND2 OUT_P REG2 SW REG1 AGND COMMON_I2C_SCL COMMON_I2C_SDA DSV_EN TP2 C7500 TP1 C7504 Main Bot TP2 C7500 TP1 C7504 ...

Page 101: ...1 4 2 P2 P4 P1 P3 P6 P5 0 1u C7103 6 3V VA7100 VA7101 VA7102 VA7103 VREG_L15_2V8 VREG_L8_1V8 C7104 DNI DDVDH_ 5 5V DDVDL_ 5 5V C7105 DNI 6 3V C7100 1u C7102 6 3V 1u FL7102 10 9 8 4 7 3 6 2 5 1 P1 P5 P2 P6 P3 P7 P4 P8 G1 G2 GND LCD_MIPI_CLK_P LCD_MIPI_DATA0_P LCD_MIPI_DATA0_N LCD_MIPI_DATA1_N LCD_MIPI_DATA1_P LCD_MIPI_CLK_N PMIC_LED_C PMIC_LED_A LCD_MAKER_ID LCD_VSYNC LCD_RESET_N CABC_WLED VA7100 7...

Page 102: ... located on Touch Window module Touch control signals are generated by MSM8226 If device s other function is normal then replace U4100 Press PWR key to power on ReplaceTouchWindow module AnotherTouch Panel connect Touch works Check touch power on main board TP2 VREG_L28_2V95 TP1 VREG_L6_1V8 TP3 TP4 is 1 8V And can you see when touch to window TP4 signal change high to low Can you see I2C wave form...

Page 103: ...al Use Only DNI C9311 DNI C9312 VREG_L28_2V95 CN7200 6 5 7 4 8 3 9 2 10 1 1u C7202 VA7204 10K R7201 VREG_L6_1V8 VA7201 VA7200 VA7202 C7201 1u VREG_L6_1V8 VA7203 R7200 10K TOUCH_I2C_SCL TOUCH_I2C_SDA TOUCH_RESET_N TOUCH_ATTN TOUCH_MAKER_ID TP4 R7200 TP3 R7201 TP2 C7202 TP1 C7201 Main Bot TP4 R7200 TP2 C7202 TP3 R7201 TP1 C7201 ...

Page 104: ...opyright 2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only Main Top 3 3K R2210 R2209 3 3K VREG_L6_1V8 COMMON_I2C_SCL COMMON_I2C_SDA TP5 R2211 TP6 R2212 TP5 R2211 TP6 R2212 ...

Page 105: ...vice purposes LGE Internal Use Only 3 13 VibratorTrouble Shooting Vibrator signal s path is MSM8226 SM100 U8800 Vibrator Q coin Motor is controlled by SM100 according to immersion library Change the Motor Yes Yes Start Rework the U8800 Vibrate is normal Motor vibrate well No No Replace the MAIN PCB End ...

Page 106: ...and service purposes LGE Internal Use Only U8800 SM100 9 5 4 6 3 7 2 8 1 EN V1 SIN VSS TYPE VCC OCT V2 PGND C8801 10n R8800 DNI R8803 DNI R8802 10K 10K R8801 ZD8800 ZD8802 C8800 1u ZD8801 VREG_L19_2V85 MOTOR_VD_N MOTOR_VD_N LIN_MOTOR_PWM HAPTIC_EN MOTOR_VD_P ADD_SYMBOL_NAME U8800 Main Bot U8800 ...

Page 107: ... 14 Compass AccelTrouble Shooting Accel Compass Sensor signal path is MSM8226 BMC150 It communicate via SENSOR0_I2C Replace component U4100 Replace component U8100 Replace component U2100 Check main board TP1 R2207 TP2 R2208 It s signal level high Check main board TP3 C8101 2 85V Proximity sensor works well No No No Yes Yes Yes START End ...

Page 108: ...8 R2207 3 3K R2208 3 3K SENSOR0_I2C_SDA SENSOR0_I2C_SCL U8100 BMC150 2 5 14 1 13 10 11 6 3 9 8 12 4 7 GND2 DRDY CSB VDD GND3 INT2 GND1 SCK VDDIO PS SDO SDI INT3 INT1 100n C8101 100n C8100 VREG_L19_2V85 VREG_LVS1_1V8 BMC150_INT_1 SENSOR0_I2C_SDA SENSOR0_I2C_SCL COMPASS_INT TP3 C8101 TP1 R2207 TP2 R2208 Main Tot Main Bot TP1 R2207 TP2 R2208 TP3 C8101 ...

Page 109: ...y Sensor on offTrouble Shooting Proximity Sensor is worked as below Send Key click Phone number click Call connected Object moved at the sensor Control the screen s on off operation automatically END END Send Key click Phone number click Call connected Object moved at the Proximity sensor Change the main board LCD off Function is OK No Yes Yes START ...

Page 110: ...d Only for training and service purposes LGE Internal Use Only Main Top U8400 APDS 9130 200 U8400 9 3 5 4 6 7 2 8 1 SDA VDD INT SCL GND LEDK LEDA LDR NC D8951 4 7K R8400 VREG_LVS1_1V8 VREG_L19_2V85 1u C8400 1u C8401 R8401 22 SENSOR0_I2C_SDA SENSOR0_I2C_SCL PROXIMITY_INT U8400 ...

Page 111: ...properly powered therefore PM8226 is the actual one to take look at Power ON sequence of LGD618 is PWR key press BAT_FET_N goes low GPIO8 High VREG_S3 High VREG_L6 High VREG_L12 High BB_CLK PON_RESET_N goes high PS_HOLD High VREG_S4_2P1 VREG_S3_1P35 VREG_S2_1P15 VREG_S1_1P15 C4135 22u 6 3V 22u C4134 6 3V C4136 47u C4137 DNI C4138 22u 22u C4139 TP4 C4139 CN10000 4 3 2 1 R10001 100 R10002 100 R10003...

Page 112: ...B_CLK2 SLEEP_CLK1 R4107 0 1n C4100 0 R4103 R4102 0 R4108 0 TP4103 19 2MHz X1E0002910001 X4100 4 3 2 1 XTAL1 GND Therm XTAL2 Thermistor DNI C4101 DNI C4102 R4110 0 R4105 0 R4104 10K TOL 0 01 100K R4106 VREG_L12_1V8 0 R4114 WTR0_XO_IN XO_G_TCXO SLEEP_CLK BB_CLK BB_CLK_EN MSM_PS_HOLD PMIC_SPMI_DATA PMIC_SPMI_CLK JTAG_PS_HOLD MSM_RESIN_N PM_KYPD_PWR_N Please refer to 80 NC833 14 for more information B...

Page 114: ...ress PWR KeyTP1 R10002 Come high to low Battery voltage higher than 3 3V Check Main ClockTP2 X4100 19 2MHz Check BBCLKTP3 R4110 Check PM8226 sVREG_S1 is high 0 7V TP4 C4139 PON_RESET_N high TP5 TP4103 PS_HOLD TP6 R4104 Check Key FPCB Change or charging the Battery Check X4100 Check U4100 PM8226 Check U4100 PM8226 Check U4100 PM8226 Check U4100 PM8226 No No No No No No No Yes Yes Yes Yes Yes Yes Ye...

Page 115: ...2104 L4136 C4131 R2303 C6926 L1603 FB6612 C1629 C1117 C1617 L1605 C2310 C1506 R2211 C4195 C5105 SC10006 C4101 VA6601 C2100 C4174 C5124 C5103 C6615 U4100 C4135 C1607 C4154 R2203 R6614 R4139 R2102 C1623 C1640 C2394 C4182 R2200 C4201 C1621 L5103 R2108 R1101 L2102 TP2109 VA9101 R6105 C4152 C1634 C4168 L1600 L9911 C1120 C1639 C1641 C1507 FL1601 L1604 C1102 R6619 R2100 R4104 ANT1113 C4146 R8400 R6622 C6...

Page 116: ...2 C1629 C1117 C1617 L1605 C2310 C1506 R2211 C4195 C5105 SC10006 C4101 VA6601 C2100 C4174 C5124 C5103 C6615 U4100 C4135 C1607 C4154 R2203 R6614 R4139 R2102 C1623 C1640 C2394 C4182 R2200 C4201 C1621 L5103 R2108 R1101 L2102 TP2109 VA9101 R6105 C4152 C1634 C4168 L1600 L9911 C1120 C1639 C1641 C1507 FL1601 L1604 C1102 R6619 R2100 R4104 ANT1113 C4146 R8400 R6622 C6108 U4193 SC20010 R1401 C5113 L1608 C120...

Page 117: ... Internal Use Only J6600 Earjack U5100 WCN3620 U2100 PM8226 START Check U5100 WCN3620 Replace Earjack The problem may be refer to PMIC block Check U2100 PM8226 Check RF Line L5101 L5102 C6610 L6610 C6612 VA6607 TP2 C5105 is 1 3V Check the Connection Between PCB Earjack TP3 FM RX Signal exist L5101 No No No Yes Yes Yes ...

Page 118: ...C20009 R4110 C1513 C2311 R1501 R2214 R4106 TP3201 R2110 R6104 L4130 C1632 C6611 C1606 TP2214 C4158 C5100 FB6921 C2348 C4170 C6107 SC20003 C1635 R1606 R6615 C1637 C2104 L4136 C4131 R2303 C6926 L1603 FB6612 C1629 C1117 C1617 L1605 C2310 C1506 R2211 C4195 C5105 SC10006 C4101 VA6601 C2100 C4174 C5124 C5103 C6615 U4100 C4135 C1607 C4154 R2203 R6614 R4139 R2102 C1623 C1640 C2394 C4182 R2200 C4201 C1621 ...

Page 119: ...DATA_2 WLAN_DATA_1 WL_BT_RFIO_2P4G TP3 C5125 1p C5115 100p C5102 4 7u C5101 0 47u C5111 10n C5109 10n 10n C5108 C5112 100p C5105 22n C5100 470n 10u C5116 C5114 100p VREG_L10_1V8 VREG_L6_1V8 WCN3620 U5100 4 36 3 34 11 27 32 21 20 25 35 42 17 1 10 19 2 12 14 39 45 44 9 43 58 37 60 23 7 16 13 51 52 57 56 29 24 22 VDD_IO_1P8 VDD_XO_1P8 VDD_DIG_1P2 VDD_FM_RXFE_1P3 VDD_FM_RXBB_1P3 VDD_FM_PLL_1P3 VDD_FM_...

Page 120: ...3V USB_DATA is triggered USB work USB Trouble shooting is shown below Battery voltage higher than 3 2V Change or charging the Battery Yes Yes Yes Yes Yes Change the Main PCB Start VBUS_USB_IN voltage 4 7V 5V TP1 R10000 ChangeTA or uUSB cable Insert USB Cable No No No No No Check 5V0_VREG_BHARGER is high TP2 C4142 Check U4100 PM8226 Check U4100 PM8226 Check Lower FPCB CheckVREG_L10_1V8 TP3 C2359 an...

Page 121: ...GND D10000 FL10001 5 6 3 1 4 2 P2 P4 P1 P3 P6 P5 FL10000 4 2 3 1 IN OUT GND1 GND2 DNI C10002 22p C10001 DNI R10000 C10000 680p VBUS_USB_IN D10006 1 2 USB_D_P USB_D_M PM_USB_ID to detect ID when MSM PHY is off PM_USB_ID Direct connection to USB connector TP1 R10000 C4144 1u 47K R4134 VBUS_USB_IN VPWR 5V0_VREG_BHARGER 4 7u C4143 25V C4142 25V 4 7u 5V0_VREG_BHARGER CHG_PGND TP2 C4142 ...

Page 122: ... service purposes LGE Internal Use Only VREG_S1_1P15 VREG_S1_1P15 VREG_L7_1V9 VREG_L8_1V8 VREG_L10_1V8 VREG_LVS1_1V8 C2358 0 1u C2359 0 1u C2362 0 1u VREF_MSM_PX_MPP_1 C2361 0 1u 1u 6 3V C2360 0 2 QCT Ref E 06 03 FL10001 5 6 3 1 4 2 P2 P4 P1 P3 P6 P5 USB_D_P USB_D_M TP5 FL10001 TP3 C2359 TP4 C2360 ...

Page 123: ...ROUBLE SHOOTING 123 Copyright 2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only Main Bot TP2 C4142 Main Top TP1 R10000 TP5 FL10001 TP4 C2360 TP3 C2359 ...

Page 124: ...oses LGE Internal Use Only 4 DOWNLOAD TOOL INFORMATION TOOLVERSION DLL NAME USB DRIVER LGFLASHv160 LGD618_20140218_LGFLASHv160_ Download LGUnitedMobileDriver_S4981MAN38AP22_ML_WHQL_ Ver_3 8 1 Please Check theVersion to B2B H W Name Part No Software D L Cable Micro 5P 56 open 910K USB DLC RAD32167835 TOT ...

Page 126: ...4 DOWNLOAD 126 Copyright 2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only LGD618 LGD618_20140218_LGFLASHv160_Download zip LGD618 ...

Page 136: ... Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only LGD618 LGD618 LGD618AT 00 V10a SSV XXX JUN 03 2013 0 tot LGD618 LGD618_20140218_LGFLASHv160_Download LGD618_20140218_LGFLASHv160_Download ...

Page 137: ...pyright 2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only LGD618 LGD618 LGD618_20140218_LGFLASHv160_Download LGD618AT 00 V10a SSV XXX JUN 03 2013 0 tot LGD618 LGD618 ...

Page 139: ...4 DOWNLOAD 139 Copyright 2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only LGD618 LGD618 LGD618 LGD618_20140218_LGFLASHv160_Download ...

Page 140: ...4 DOWNLOAD 140 Copyright 2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only LGD618 LGD618 LGD618 LGD618_20140218_LGFLASHv160_Download ...

Page 141: ... Quad Cortex A7 PWM Motor Primary Rx Tx i it WTR2605 SSBI TX_IQ Touch Screen I2C PRX_IQ TX1_OUT TX2_OUT TX3_OUT PRX_LB1 PRX_LB2 QFE1101 VBAT Flash LED circuits WTR2605 4 7 qHD 960X540 MIPI_DSI 2lane FLASH_STROBE TX_GTR_THRESH LCD Backlight GNSS_IQ _ PRX_MB1 PRX_MB2 PRX_MB3 GNSS_RF_IN RF_CLK1 VPWR VBAT Bypass Booster VPWR_BOOST Ǹ 2440mAh Typ RESET SPMI PS_HOLD PM8226 PMIC K BB_CLK1 BB_CLK1 EXT LNA ...

Page 142: ... 964 WCN QFG 2 964A6 A176 6ZA QFWNGA64 6ZA QFWNGA64 A A 6 A176 72 64 72 5 64 4 59 6ZA QFWNGA64 6ZA QFWNGA64 964A6 A176 2 6A4 A 0 964A2 6A 0 2 176 4ZA A 0 4ZA A 0 4ZA A 0 4ZA A 0 5 9 A 4 A 4 4 4 6 A A 2 6 A A 6 A A32 6 A A3 4 A A 2 4 A A 4 A A32 4 A A3 964 A24 A A2 964 A24 A A0 964 A24 A3A2 964 A24 A3A 055A A 2 055 3 055A A A2 055 0 4ZA A 0 WTCVC 6Z QFWNG 055A4 A 0 055A A 055A A3 055A A32 A A 3 055...

Page 143: ...4G WLAN_I_N WLAN_I_P WLAN_Q_N WLAN_Q_P WLAN_SET WLAN_CLK WLAN_DATA2 WLAN DATA1 FM_HS_RX WL_CMD_SET WL_CMD_CLK WL_CMD_DATA2 WL CMD DATA1 WLAN_SET WLAN_CLK WLAN_DATA2 WLAN DATA1 FM_ANT WLAN_DATA1 WLAN_DATA0 FM SSBI WL_CMD_DATA1 WL_CMD_DATA0 FM SSBI _ WLAN_DATA0 FM_SSBI FM_SSBI FM_SDI BT_CTL BT_SSBI BT_DATA_STROBE FM_SSBI FM_DATA BT_CTL TXCO_IN BT_SSBI BT_DATA WCN3620 VREG_L24_1V3 FM_DATA BT_CTL BT_S...

Page 144: ...SM100 HAPTIC_EN LIN_MOTOR_PWM uSD Card SDCARD_DATA 0 3 SDCARD_DET UIM1_CLK RESET_N uSD USIM PROXIMITY SENSOR APDS 9930 PROXIMITY_INT PROXIMITY_INT USIM1 UIM1_DATA C S uSD USIM Combo MSM8226 USIM2 UIM2_CLK RST UIM2_DATA FPCB BMC150 SENSOR0 I2C SCL SDA D_IRRC_TXD IRRC LEVEL SHIFTER WCD9302 LINE_OUT_IRRC BMC150 Accelerom eter Compass Sensor SENSOR0_I2C_SCL SDA ACCEL_INT COMPASS_INT HALL IC BU52061NVX...

Page 145: ...PM7700 LM3263 VDD_1P8 VREG_L20 VDD_USB_3P3 VDD_P2 2V95_MSM_P2 VREG_L21 2V95_USIM1 VREG_L22 VDD_P5 2V95_USIM2 VDD_P6 VREG_L23 Hall IC 1V8_HALL_VDD VDD VOUT_LVS1 VPWR VSW_S3 VDD_GR1 1V35_VSW_S3 VSW_S4 2V1_PM_GR3 ery VBAT VBAT VPWR Charging VDD_S1 VDD_S2 VDD_S3 VDD_S4 VDD_S5 VDD_WLED VDD_GR5 VDD_GR6 VDD_GR7 VDD_GR2 VDD_GR3 VDD_GR4 2V1_PM_GR4 VREG_L4 VDD_MIPI_CSI VDD_MIPI_DSI_1P2 VREG L5 1V2_CODEC_COR...

Page 146: ...N2_N S W_DETECT EAR_ MBHC_HSDET_OUT MSM8226 MIC3_INP MIC3_INM MIC_BIAS_1 SWD GPIO_67 EAR_KEY MIC DET EAR_MIC_JACK _SENSE_JACK _OUT MIC_BIAS_2 MIC_BIAS_1 MIC_IN3_P MIC_IN2_N MIC1 WCD9302 AUDIO CODEC EAR JACK DETECTOR MIC_BIAS_2 MODE DET MPP_4 GPIO_35 EAR_SENSE EAR_MIC_EN MIC RES T_IN MIC_BIAS_2 MIC2 AUDIO CODEC SPKR_DRVM EAROM EAROP SPK_P RCV_P RCV_N RECEIVER INTR SLIMBUS_CLK I2C_SDA SLIMBUS_CLK I2...

Page 147: ...I_DATA1_N LCD_MIPI_DATA1_P _ VREG_L15_2V8 VREG_L8_1V8 MIPI_CSI0_CLK_P MIPI_CSI0_LN0_N MIPI_CSI0_LN0_P MIPI_CSI0_LN2_N MIPI_CSI0_LN2_P MAIN_CAM0_MIPI_CLK_P MAIN_CAM0_MIPI_DATA0_P MAIN_CAM0_MIPI_DATA0_N MAIN_CAM0_MIPI_DATA1_P MAIN_CAM0_MIPI_DATA1_N 1V8_EXT_LDO2 2V8_EXT_LDO3 1V8_CAM_IOVDD LDO 2 LDO 3 LDO 4 WR MSM8226 OVP_WLED WLED_1 PMIC_LED_A PMIC_LED_C GPIO_23 LCD_MAKER_ID GPIO_24 LCD_RESET_N GPIO_...

Page 148: ... C1143 6 8p DNI L1125 C1155 100p C1176 33p 100p C1173 MBV62562001 ANT1110 FEED DNI L1106 L1119 0 C1167 100p L1147 DNI MBV62562001 ANT1109 FEED MBV62562001 ANT1108 FEED DNI C1160 100p C1169 C1103 3 3n ANT1114 2108611 5 FEED L1148 100n TE_1_1H_C CLIP ANT1115 FEED L1102 3 3p SW1101 4 3 2 1 ANT COMMON G3 G4 DNI C1168 DNI C1170 GND GNSS_ELNA_EN PA0_R_1 PA0_R_0 SPDT_SEL ANT0_SW_SEL_0 ANT0_SW_SEL_1 ANT0_...

Page 149: ... RX_BB_IM 55 VDD_RF2_XO 54 RX_BB_QM 43 VDD_RF1_DIG 48 VDD_RF2_R_BB 19 DNC 36 GND10 34 VDD_RF1_R_VCO 39 GND11 35 GND5 27 GND8 32 GND7 29 GNSS_BB_IM 51 RF_ON 13 VDD_RF2_T_DA 16 VDD_RF1_T_PLL 46 TX_BB_QM 23 RX_MB1_IN 4 SSBI_TX_GNSS 56 GNSS_BB_IP 62 1u C1516 62 R1500 C1513 DNI C1508 100p L1501 10n VREG_L10_1V8 VREG_L9_2V05 VREG_L1_1V225 0 R1401 VPA_BATT0 VPWR RFFE1_CLK RFFE1_DATA WTR0_SSBI_TX_GNSS WTR...

Page 150: ...2 33p C1612 DNI L1605 C1604 100n 100n C1601 1n C1616 C1617 1n C1618 1n C1623 15n C1613 DNI L1601 DNI DNI C1619 C1620 3 3n 33p C1621 DNI L1603 C1624 5 6n DNI C1654 L1604 1 5p DNI C1614 PT1600 TOL 0 01 100K R1602 TOL 0 01 100K DNI C1656 VREG_L12_1V8 C1 22p DNI C1625 TOL 0 01 R1606 51 C1635 39p PA0_R_0 PA0_R_0 PA0_ON_2 PA_THERM_0 PA0_ON_0 PA0_ON_1 PA0_ON_3 TX_MODULE_TRX_2 TX_MODULE_TRX_4 TX_MODULE_TR...

Page 151: ...1 27 32 21 20 25 35 42 17 1 10 19 2 12 14 39 45 44 9 43 58 37 60 23 7 16 13 51 52 57 56 29 24 22 VDD_IO_1P8 VDD_XO_1P8 VDD_DIG_1P2 VDD_FM_RXFE_1P3 VDD_FM_RXBB_1P3 VDD_FM_PLL_1P3 VDD_FM_VCO_1P3 VDD_BT_BB_1P3 VDD_BT_PLL_1P3 VDD_BT_VCO_1P3 VDD_BT_FM_DIG_1P3 VDD_WL_BB_1P3 VDD_WL_2GPA_1P3 VDD_WL_PLL_1P3 VDD_WL_UPC_1P3 VDD_WL_2GLNA_1P3 GND2 GND3 GND4 GND5 GND6 GND7 GND8 GND9 GND10 GND11 GND12 GND13 GND1...

Page 152: ...REF_LPDDR2 0 R2106 DNI R2101 R2103 DNI C2102 DNI 3 9K R2110 C2100 0 1u 6 3V U3100 H9TKNNN8JDAPLR NGH 1 Fiducial1 0 1u 6 3V C2101 0 01 R2100 200 0 R2105 CN9300 8 7 9 6 10 5 11 4 12 3 13 2 14 1 VREG_L6_1V8 TP9301 1 C2107 22p 22p C2106 C2105 22p 22p C2104 L2103 82n L2102 82n L2101 82n L2100 82n C2110 220n C2111 220n TP2109 TP2110 WLAN_Q_N WLAN_Q_P WLAN_I_N WLAN_I_P WTR0_PRXBB_Q_P WTR0_PRXBB_Q_N WTR0_...

Page 153: ...SEL1 BOOT_CONFIG_3 GPIO_84 AV7 GRFC_10 ANT0_SW_SEL2 BOOT_CONFIG_4 GPIO_85 AR10 GRFC_11 ANT0_SW_SEL3 SDC1_EMMC_1P2_EN GPIO_86 AY5 GRFC_12 TX_GRT_THRESH GPIO_87 AV5 GRFC_13 ANT1_SW_SEL0 GPIO_88 AT5 GRFC_14 ANT1_SW_SEL1 GPIO_89 AR2 GRFC_15 ANT1_SW_SEL2 GPIO_90 AP1 GRFC_16 PA1_ON0 GPIO_91 AN6 GRFC_17 PA1_ON1 GPIO_92 T1 GRFC_18 PA1_RANGE0 GSM0_TX_PHASE_D2 GPIO_93 AU6 GRFC_19 PA1_RANGE1 GSM1_TX_PHASE_D2...

Page 154: ...ORE_34 AK19 VDD_CORE_35 AK21 VDD_CORE_36 AL14 VDD_CORE_37 AL20 VDD_CORE_38 AL26 VDD_CORE_39 AL30 VDD_CORE_40 AM21 VDD_CORE_41 J20 VDD_CORE_42 L20 VDD_CORE_43 L26 VDD_CORE_44 M27 VDD_CORE_45 N28 VDD_CORE_46 N30 VDD_CORE_47 P23 VDD_CORE_48 P25 VDD_CORE_49 P31 VDD_CORE_50 U20 VDD_CORE_51 U22 VDD_CORE_52 U26 VDD_CORE_53 V23 VDD_CORE_54 V27 VDD_CORE_55 W14 VDD_CORE_56 W16 VDD_CORE_57 W22 VDD_CORE_58 W3...

Page 155: ...GND_235 GND_236 GND_237 GND_238 GND_239 GND_240 GND_241 GND_242 GND_243 GND_244 GND_245 GND_246 GND_247 GND_248 GND_249 GND_250 GND_251 GND_252 GND_253 GND_254 GND_255 GND_256 GND_257 GND_258 GND_259 GND_260 GND_261 GND_262 GND_263 GND_264 GND_265 GND_266 GND_267 GND_268 GND_269 GND_270 GND_271 GND_272 GND_273 GND_274 GND_275 GND_276 GND_277 GND_278 GND_279 GND_280 GND_281 GND_282 GND_283 GND_284 ...

Page 156: ...R VPWR VPWR VPWR 10V 2 2u C4177 2 2u 10V C4174 C4175 2 2u 10V 2 2u 10V C4176 10V 1u C4165 VPWR C4170 DNI VBAT_SENSE VBAT 5V0_VREG_BHARGER VPWR VCOIN VPWR 5V0_VREG_BHARGER 4 7u C4143 25V C4142 25V 4 7u 5V0_VREG_BHARGER ZD4130 4 7u C4148 C4151 4 7u 4 7u C4150 C4149 4 7u 1u C4153 1u C4152 C4155 1u 1u C4154 4 7u C4156 4 7u C4157 C4159 1u C4158 1u C4160 4 7u C4163 50V 4 7u C4162 4 7u 0 R4132 0 R4133 C4...

Page 157: ...VCCQ1 NC78 VCC4 RST_N VCC3 RFU12 VCC2 RFU13 VCC1 RFU14 NC83 VSSQ5 NC84 VSS2 NC85 VSS3 NC86 VSS4 NC87 VSS5 NC88 VSSQ1 NC89 VSSQ2 NC90 VSSQ3 NC91 VSSQ4 NC92 NC93 NC1 NC94 NC2 NC95 RFU1 NC96 RFU3 NC97 NC5 NC98 NC6 NC99 NC7 NC100 NC8 NC101 NC9 NC102 NC10 NC103 NC11 NC104 NC12 NC105 NC13 NC106 NC14 NC107 NC15 NC108 NC16 NC109 NC17 NC110 NC18 NC111 NC19 NC112 NC20 NC113 NC21 NC114 NC22 NC115 NC3 RFU15 N...

Page 158: ...6810 VA6811 C6811 33p C6812 33p 82n L6811 C6810 33p L6810 82n CN6810 2 1 C6924 DNI L6701 51n D10008 D10007 L6700 51n ANT10003 TE_1_1H_C CLIP FEED ANT10004 TE_1_1H_C CLIP FEED R6922 DNI U6600 FSA5157L6X 4 3 5 2 6 1 S B1 VCC GND A B0 1u L4940 FM_ANT SLIMBUS_DATA SLIMBUS_CLK CODEC_INT PMIC_AUDIO_REF_CLK CDC_BOOST_5V_EN CODEC_RESET_N EAR_SENSE EAR_MIC_JACK EAR_MIC_JACK HPH_REF HPH_REF HPH_REF HPH_REF ...

Page 159: ...7101 5 6 3 1 4 2 P2 P4 P1 P3 P6 P5 0 1u C7103 6 3V VA7100 VA7101 VA7102 VA7103 VREG_L15_2V8 VREG_L8_1V8 C7104 DNI DDVDH_ 5 5V DDVDL_ 5 5V C7105 DNI 6 3V C7100 1u C7102 6 3V 1u FL7102 10 9 8 4 7 3 6 2 5 1 P1 P5 P2 P6 P3 P7 P4 P8 G1 G2 VREG_L6_1V8 VA7201 VA7200 VA7202 C7201 1u VREG_L6_1V8 VA7203 R7200 10K GND LCD_MIPI_CLK_P LCD_MIPI_DATA0_P LCD_MIPI_DATA0_N LCD_MIPI_DATA1_N LCD_MIPI_DATA1_P LCD_MIPI...

Page 160: ... 1 B C GND VCC A Y 1K R8954 R8953 300 Q8950 1 2 3 D8950 4 7u C8951 0 1u C8952 Q8951 1 2 3 4 7u C8950 S 5717ACDL8 I4T1U U8700 2 3 1 4 VDD OUT NC VSS 4 7K R8400 VREG_LVS1_1V8 VREG_L19_2V85 1u C8400 1u C8401 R8401 22 0 1u C8700 LD8950 VREG_L6_1V8 BMC150_INT_1 SENSOR0_I2C_SDA SENSOR0_I2C_SDA SENSOR0_I2C_SCL SENSOR0_I2C_SCL HALL_INT D_IRRC_TXD COMPASS_INT PROXIMITY_INT LINE_OUT_IRRC DLA_4 DLA_7 DLA_6 D...

Page 161: ...501 VREG_L6_1V8 VREG_L22_2V95 R9500 15K VA9501 VA9504 VA9502 VA9505 VA9506 VA9507 VA9508 VA9509 VA9510 VA9500 10 R9504 25V 10p C9504 DNI R9505 R9506 DNI DNI R9507 R9508 DNI R9509 DNI VREG_L21_2V75 VREG_L18_2V95 EAG63310801 S9500 SW S8 S7 S6 S5 S4 S3 S2 S1 T6 G6 T7 G7 T1 G1 T2 T4 G2 T8 T3 G4 G3 G8 G5 T5 CLK2 GND5 GND8 GND3 GND4 CMD DAT1 GND2 VDD CD DAT3 GND1 DAT2 GND7 DAT0 GND6 VSS VCC RST CLK1 RES...

Page 162: ...purposes LGE Internal Use Only 6 CIRCUIT DIAGRAM KB103 KEYPAD_5PIE_ROUND KB101 KEYPAD_5PIE_ROUND CN1000 CONTACT_PAD_KQ13L 4R HIROSE 4 3 2 1 KEYPAD_5PIE_DR KB102 KEYPAD_SENSE_2 KEYPAD_SENSE_2 KEYPAD_SENSE_0 KEYPAD_SENSE_0 PM_KYPD_PWR_N PM_KYPD_PWR_N Up Up PWR DOWN Down PWR Key Back_Key_FPCB ...

Page 163: ...VREG_L23_2V95 CN1 6 5 7 4 8 3 9 2 10 1 G1 G2 G3 G4 EAG63313801 2108431 5 J1000 13 12 11 10 9 8 7 6 2 1 3 4 C8 C4 C5 C1 C6 C2 C7 C3 SW 5 GND5 DETECTION_SWITCH CLK I_O RST VPP VCC GND RESERVED1 RESERVED2 GND4 GND3 GND1 GND2 NC1 NC2 NC3 NC4 NC5 NC6 NC7 NC8 VREG_L23_2V95 UIM2_DATA UIM2_DATA UIM2_CLK UIM2_CLK UIM2_RESET_N UIM2_RESET_N Dual SIM_CONNECTOR Micro SIM Socket ...

Page 164: ...7 BGA PIN MAP 164 Copyright 2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only U1500 WTR2605 7 BGA PIN MAP U1500 WTR2605 Not Used ...

Page 169: ...7 BGA PIN MAP 169 Copyright 2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only U6100 CODEC IC WCD9302 U6100 CODEC IC WCD9302 Not Used ...

Page 170: ...7 BGA PIN MAP 170 Copyright 2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only Converter LM3263 U1201 DCDC Converter LM3263 Not Used ...

Page 171: ...U4193 SC20010 R1401 CN10001 C5113 L1608 C1202 C5101 L1501 SC20007 C2317 R2101 R6102 C5115 C1104 C6106 X4100 C5122 R4209 C6610 C7100 C1611 U8400 C4102 C4147 C1626 C1625 FB6613 L1105 C4122 SC20015 C1612 C1110 R2213 C4140 C4177 C1616 FL1602 R6613 C4145 C1121 C1112 C5114 C1500 FL5100 R6612 R1500 L2103 R2205 L1200 C6620 C10001 C2360 C1511 ANT1115 C4166 R6106 U1601 C1638 C1501 C4169 R2103 C4162 C1620 C2...

Page 172: ...C2366 L1148 VA9502 C2365 R3206 R9508 FL7300 C8101 C2306 VA9100 C7503 C2344 C2355 R8950 L4940 C2331 SC10007 C2332 ANT1110 C2111 S9500 C1656 D6925 VA9509 C9507 VA7202 C7301 C2370 D10004 C1160 U1102 TP9301 C2302 C4138 R3200 C1166 C2372 C2379 C9310 VA7103 C8800 U4940 R8954 C8400 C2373 L1126 LD8950 C2376 L6701 C1176 R8952 R9505 C1149 C1168 VA7406 C2335 L1147 L1123 C2339 D9100 C2358 C2300 C6701 C8401 C2...

Page 174: ... 174 Copyright 2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only 8 PCB LAYOUT KB101 KB102 KB103 LG D618_F_KEY_EAX65646301_1 0_BOT ...

Page 176: ... 176 Copyright 2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only 8 PCB LAYOUT J1000 VA95114 VA9511 VA9512 VA9513 LG D618_F_SUB_EAX65645901_1 0_BOT ...

Page 177: ...Y0024021 USB Cable USB Cable RAD32247898 Power Cable DC Power Cable RAD32247878 I O Cable 5P E SATA_DC_Plug RAD32167861 RF Cable_Main MS 156C BJAY0024004 Power Supply_PIF Power Supply 5 3V Power Supply_Phone Power Supply 5 0V RFTest Equipment E5515C 8960 NOTICE 1 Use the dummy Battery Refer to Attached image 1 Phone states Power off 2 If do not use the dummy battery GSMTX fails 2 Port Setting Refe...

Page 179: ...Copyright 2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only MS695 Tachyon36 LGMS695_20120213_Calibration TachyonV48 LGD618 20140304 ALL File Calibration LGD618 LGD618 ...

Page 182: ...9 CALIBRATION 182 Copyright 2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only LGD618 LGD618 LGD618 LGD618 LGD618 LGD618 LGD618 LGD618 ...

Page 185: ... LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only 5 2V MS 156C RFcable MS 156C P No BJAY0024004 1 2 RIF 200 and phone are connected in 5P E SATA DC_Plug 5PE SATADC_Plug No RAD32167861 ...

Page 193: ...9 CALIBRATION 193 Copyright 2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only MS695 MS695 LGD618 LGD618 LGD618 LGD618 LGD618 LGD618 LGD618 LGD618 ...

Page 196: ... reserved Only for training and service purposes LGE Internal Use Only 10 HIDDEN MENU Hidden Menu Start Start shortcut keys 3845 618 Hidden Menu Start the desired menu Menu click Version Info Classified Information representation Hidden Menu Settings Version Info ...

Page 197: ...ry Reset Factory Reset Reset as default Factory Settings Factory Reset Power Off Reset as default Factory Settings and Power Off Hidden menu WCDMA Only Factory Reset AAT DeviceTest All auto Test Full You can test all functions automatically All autoTest Full Power You can check Test Results When you touch the screen with pushing power key ...

Page 198: ... Items USIM Card1 connecting is PASS USIM Card2 connecting is PASS SD Card connecting is PASS Ear Phone No connecting is PASS TA wrong No connecting is PASS SmartCover No connecting is PASS battery ID Right Battery ID is pass Key PressTest Check below Items Up Down key Hard Key Proximity Sensor Blind the Proximity sensor CameraTest Snapshot Touch screen to capture ...

Page 199: ...2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only CamcorderTest Camera is recoding for 5 seconds VT CameraTest Show the VT Camera image Display CheckTest Check Black White Color ...

Page 200: ...2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only SoundTest Check the sound VibratorTest Check the vibration IrRCTest Touch the Start Button and check IrRC function through JIG ...

Page 201: ... and service purposes LGE Internal Use Only Touch DrawingTest Draw a guide line Motion SensorTest Check 3 positions Magnetic sensor Position horizontally Position Vertically Position side GPS BT WifiTest GPS RF test CNO is some value OK Bluetooth Scanning is PASS OK WiFi Scanning is PASS OK ...

Page 202: ...l right reserved Only for training and service purposes LGE Internal Use Only FM RadioTest Connect wired headset Check the volume of FM radio LoopbackTest Check the Audio loopback Check the Speaker loopback Individual item You can test only individual item ...

Page 203: ...UIDE 203 Copyright 2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only 11 DISASSEMBLE GUIDE 1 Disassemble Battery Cover Take apart the battery cover using notch below ...

Page 204: ...ASSEMBLE GUIDE 204 Copyright 2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only 2 Disassemble Battery Screw Take apart the battery and remove screw 9 point ...

Page 205: ...Only for training and service purposes LGE Internal Use Only 3 Disassemble Rear Cover 1 2 3 4 Be carefully C Clip damage 1 Using the tool or hand make gap between Rear Cover and Front Cover 2 Insert spatula in the bottom right of the phone and unhook right top and left Back view ...

Page 206: ...t 2014 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only 4 Disassemble Main PCB Be carefully damage narrow part of PCB 1 Take connectors 1 4 out of the Main PCB 2 Take apart the Main PCB ...

Page 208: ...on Description Location Description EAJ00 EBD00 MDS00 EAB00 EAG00 EAU00 ACQ01 MBL00 MJN01 MBL01 LCD Module TFT Touch Window Assembly Gasket Receiver Jack Phone Motor DC Cover Assembly Front Cap Tape Window Cap MCQ00 MJN02 MJN00 MDS01 ACQ02 MBL02 AEX00 MAZ00 EAB01 EAA00 Damper Camera Tape Window Tape Gasket Cover Assembly Rear Cap Keypad Assembly Main Bracket Speaker Module PIFA Antenna RF FAB00 EB...

Page 209: ... Label 4 Array PRINTING 4 MJN061100 Tape Protect MJN68947801 COMPLEX LGD618 ACISWH ZZ Without Color 4 MJN107400 Tape USP Film MJN68947701 COMPLEX LGD618 ACISWH ZZ Without Color 4 MDS00 Gasket MDS64690801 COMPLEX LGD618 ACISWH GY GOLDEN YELLOW 4 ACQ01 Cover Assembly Front ACQ86994401 LGD618 ACISWH WH WHITE WHITE 5 MDJ000000 Filter MDJ63884401 COMPLEX LGD618 ACISWH ZZ Without Color 5 MCR000000 Decor...

Page 210: ... GD Gold 5 MJN000000 Tape MJN68708401 COMPLEX LGD618 ACISWH ZZ Without Color 5 MJN000001 Tape MJN68708501 COMPLEX LGD618 ACISWH ZZ Without Color 5 MDS000001 Gasket MDS64651301 COMPLEX LGD618 ACISWH GD Gold 4 MBL01 Cap MBL65817201 MOLD SILCON RUBBER LGD618 ACISWH BK BLACK BLACK 4 MCQ00 Damper Camera MCQ67587401 COMPLEX LGD618 ACISWH BK BLACK BLACK 4 MJN02 Tape Window MJN68709001 COMPLEX LGD618 ACIS...

Page 211: ...K 5 MFB029600 Lens Flash MFB63312901 MOLD PC LGD618 ACISWH ZZ Without Color 5 MEZ000900 Label After Service MEZ64319901 COMPLEX LGF120L ALGTWA ZZ Without Color F120l AS Label 5 MCR000002 Decor MCR65486201 COMPLEX LGD618 ACISWH ZZ Without Color 5 MCR000003 Decor MCR65328901 MOLD PC LGD618 ACISWH WE WHITE BEIGE 5 MCR000001 Decor MCR65328101 COMPLEX LGD618 ACISWH WH WHITE WHITE 5 MCQ000000 Damper MCQ...

Page 212: ... 6 MBK070300 Can Shield MBK63732601 PRESS SUS 0 2T LGD618 ACISWH WH WHITE WHITE 6 MEV000000 Insulator MEV64791101 COMPLEX LGD618 ACISBK ZZ Without Color insulator can shield BTM 6 SC10002 SC10003 SC10004 SC10007 SC10008 SC10009 SC10010 SC10011 Clip MBV62321701 PRESS STS 301 0 15 LGLU6200 ALGTBK BK Black 6 ANT1108 ANT1109 ANT1110 ANT5100 ANT5101 CN1102 CN1103 Clip MBV62562001 PRESS BECU 1 4 LGF300L...

Page 213: ...00 Label MLAZ0050901 COMPLEX KU990 AGBRBK ZZ Without Color Battery Warning Label Lithium ion Battery Label 2 AGJ000000 Pallet Assembly AGJ73458304 LGE510 ACISBK ZZ Without Color S6T Type_CIS Body Cap AL 1200x800x800 _480EA 3 MAY010800 Box Carton MBEC0004405 COMPLEX LGE730 ACISBK ZZ Without Color S6T CIS Body 480EA h 800 under 1200 800 3 MBL007000 Cap Box MCCL0002604 COMPLEX LGE730 ANLDKT ZZ Withou...

Page 214: ...0 Box Master MBEE0061004 COMPLEX LGE730 ANLDKT ZZ Without Color S6T_STD Master Box 10EA 2 MEZ084100 Label Unit Box MEZ64571201 COMPLEX LGP725 ACISBK WW SNOW WHITE Seal Label_CIS For Only 2 MEZ084101 Label Unit Box MEZ64686921 COMPLEX LGP880 ACISBK ZZ Without Color Unit Box Label_CIS Peel Cutting Label_40X20 4EA 2 MEZ003500 Label Barcode MLAC0004541 PRINTING HB620 KPNBK ZZ Without Color GSM standar...

Page 215: ...C Cut HYUPJIN I C CO LTD 4 EAU00 Motor DC EAU62024101 TLE 1030FS 2V 40mA 0A 12KRPM 12KRPM 60mSEC 0GF CM 29OHM 5 EAX010700 PCB Flexible EAX65646301 LGD618 ACISWH 1 0 POLYI Multi 2L 0 15 Flexible 5 EAA030100 PIFA Antenna WiFi EAA63285801 BWF13A053 SINGLE 3DB 5 0 FPCB Type WLAN BT Tape AT C CO LTD 5 EAA030101 PIFA Antenna GPS EAA63285701 BGF13A052 SINGLE 3DB 5 0 FPCB Type GPS Tape AT C CO LTD 4 EAB01...

Page 216: ...ible SMT Bottom EBR78348401 LGD618 ACISWH 1 0 Flexible 8 VA9512 VA9513 Diode TVS EAH62033201 UCLAMP3311Z 3 3V 3 65V min 7 5V 4A 30W SLP0603P2X3A R TP 2P 1 SEMTECH INTERNATIONAL AG 8 VA9511 Diode TVS EDTY0012501 UCLAMP3311T TCT 3 3V 3 5V min 6 5V 5A SLP1006P2T R TP 2P 1 SEMTECH CORPORATION 8 J1000 Socket DIMM SIMM EAG63313801 2108431 5 8P STRAIGHT STANDARD SMD T REEL TYCO ELECTRONICS AMP KOREA LTD ...

Page 217: ...TP 0 9T max UNITEL ELECTRONICS CO LTD 6 VA9512 VA9513 Diode TVS EAH62033201 UCLAMP3311Z 3 3V 3 65V min 7 5V 4A 30W SLP0603P2X3A R TP 2P 1 SEMTECH INTERNATIONAL AG 6 U3200 IC MCP eMMC EAN62873001 KLM8G1WEMB B031 8Gbyte 2 7VTO3 6V 1 7VTO1 95V 11 5x13 0x0 8 TR 153P NAND FBGA 8GB eMMC v5 0 19nm 64Gb TLC x 1 11 5x13 0 91 0 SAMSUNG ELECTRONIC CO LTD 6 C7401 C7402 Capacitor Ceramic Chip ECCH0000143 MCH15...

Page 218: ... YUDEN CO LTD 6 C1155 C1167 C1169 C1171 C1173 C9102 R5125 Capacitor Ceramic Chip ECCH0009103 C0603C0G1H101JT00NN 100pF 5 50V C0G 55TO 125C 0603 R TP TDK CORPORATION 6 C1176 L1127 Capacitor Ceramic Chip ECZH0000830 C1005C0G1H330JT000F 33pF 5 50V NP0 55TO 125C 1005 R TP TDK KOREA COOPERATION 6 C1145 Inductor Multilayer Chip ELCH0001039 HK1005 2N7S T 2 7NH 0 3NH 300mA 0 13OHM 6GHZ 8 SHIELD NONE 1 0X0...

Page 219: ...H0009101 C0603X5R0J104KT00NN 0 1uF 10 6 3V X5R 55TO 85C 0603 R TP TDK CORPORATION 6 L1118 Inductor Multilayer Chip EAP62108001 LQP03TG2N2C02D 2 2NH 0 2NH 450mA 0 25OHM 6GHZ 13 SHIELD 0 6X0 3X0 3MM R TP MURATA MANUFACTURING CO LTD 6 FL7300 Filter EMI Power EAM62570201 ICMEF062P900MFR COMMON MODE NOISE FILTER 0 0000000000017F 0H SMD R TP INNOCHIPS TECHNOLOGY 6 C2392 C7102 C7201 C7202 C8401 C9503 Cap...

Page 220: ...T TERMINAL STRAIGHT SMD T REEL AU 2 5 X 1 0X 1 1 L X W X H SERVEONE CO LTD 6 C9504 C9507 Capacitor High Frequency Cerami c Chip EAE63024201 RMTMK063CG100JT F_H 10pF 5 25V C0G 55TO 125C 0603 R TP 0 3 0 03 L 0 6 0 03 W 0 3 0 03 T 0 3 0 03 KOREA TAIYO YUDEN CO LTD 6 FL7301 FL7302 FL7400 Filter EMI Power EAM62630501 ICMEF104P101MFR COMMON MODE NOISE FILTER 0 0000000000017F 0H SMD R TP INNOCHIPS TECHNO...

Page 221: ...7 MCR006YZPF1503 150KOHM 1 1 20W 0603 R TP ROHM 6 C1143 Capacitor Ceramic Chip ECCH0042007 GRM0335C1E6R8BD01D 6 8 pF 25V B C0G TC 0603 R TP 0 0000000000068 0 1PF 25V C0G 55TO 125C 0603 R TP 0 3 mm MURATA MANUFACTURING CO LTD 6 C2110 C2111 C2375 C2404 Capacitor Ceramic Chip EAE62762401 CL03A224KP3NNNC 220nF 10 10V X5R 55TO 85C 0603 R TP 0 33 MM SAMSUNG ELECTRO MECHANICS CO LTD 6 VA9100 Varistor EAF...

Page 222: ...301 MCR006YZPF1000 100OHM 1 1 20W 0603 R TP ROHM 6 Q8950 Q8951 TR Bipolar EQBN0020501 KTC4075E NPN 5V 60V 50V 150mA 100NA 700 100mW ESM R TP 3P KEC CORPORAITION 6 L7500 Inductor Wire Wound Chip EAP62107801 1269AS H 4R7M P2 4 7UH 20 1A 1 3 1 0 0 3OHM SHIELD 2 5X2 0X1 0 MM R TP TOKO INC 6 L1124 Inductor Multilayer Chip ELCH0004727 1005GC2TR10JLF 100NH 5 100mA 2 3OHM 600MHZ 8 SHIELD NONE 1 0X0 5X0 5M...

Page 223: ... C1005Y5V1A474ZT000F 470nF 20TO 80 10V Y5V 30TO 85C 1005 R TP TDK KOREA COOPERATION 6 C2307 C2344 C2377 Capacitor Ceramic Chip ECCH0009106 C0603X7R1C103KT 10nF 10 10V X7R 55TO 125C 0603 R TP TDK CORPORATION 6 CN7300 Connector BtoB ENBY0040701 GB042 30S H10 E3000 30P 0 4MM STRAIGHT FEMALE SMD R TP 1M LS Mtron Ltd 6 C8801 Capacitor Ceramic Chip ECCH0000155 MCH153CN103KK 10nF 10 16V X7R 55TO 125C 100...

Page 224: ...KE19D 47nF 10 6 3V X5R 55TO 85C 0603 R TP MURATA MANUFACTURING CO LTD 6 S9500 Card Socket EAG63310801 1041681610 Micro SD UIMDupliSocket 16P STRAIGHT DIP T REEL MOLEX 6 R8801 R8802 Resistor Chip ERHZ0000405 MCR01MZP5J103 10KOHM 5 1 16W 1005 R TP ROHM 6 C2309 C2346 C4157 C8950 Capacitor Ceramic Chip ECCH0017601 CL05A475MQ5NRNC 4 7uF 20 6 3V X5R 55TO 85C 1005 R TP 0 5MM SAMSUNG ELECTRO MECHANICS CO ...

Page 225: ...D 6 C2374 Capacitor Ceramic Chip ECCH0009107 GRM033R71C222K 2 2nF 10 16V X7R 55TO 125C 0603 R TP KOREA MURATA ELECTRONICS CO LTD 6 VA9510 Varistor SEVY0007901 ICVS0505481FR 5 6V 0 480F 1 0 0 5 0 55 NONE SMD R TP INNOCHIPS TECHNOLOGY 6 U7500 IC DC DC Converter EAN62731801 TPS65132 2 5V to 5 5V 4 0V to 6 0V 4 0V to 6 0V 0W WCSP R TP 15P Dual Output LCD Bias Output Current 80mA Max 15 Ball CSP Packag...

Page 226: ... 6 CN10000 Connector Terminal Block ENZY0020701 KQ13L 4R 4P 2 7 ANGLE SMD R TP HIROSE KOREA CO LTD 6 R8953 Resistor Chip EBC62575901 RC0201FR 07300RL 300OHM 1 1 20W 0603 R TP YAGEO CORPORATION 6 C2304 Capacitor Ceramic Chip ECCH0034801 CL03A474MQ3NNNH 0 47uF 20TO20 6 3V X5R 55TO 85C 0603 R TP 0 3 0 03 SAMSUNG ELECTRO MECHANICS CO LTD 6 R9501 Resistor Chip ERHY0009507 MCR006YZPJ105 1MOHM 5 1 20W 06...

Page 227: ...1A226MMA 22uF 20 10V 11UA 55TO 125C 8OHM 1 6X0 85X0 8MM NONE SMD R TP 0 9T max UNITEL ELECTRONICS CO LTD 6 C1610 Inductor Multilayer Chip ELCH0009106 0402CS 6N2XJEW 6 2NH 5 760mA 0 083OHM 4 8GHZ 20 NON SHIELD NONE 1 19X0 64X0 66MM R TP COILCRAFT SINGAPORE PTE LTD 6 R6105 Resistor Chip ERHY0009554 MCR006YZPF2002 20KOHM 1 1 20W 0603 R TP ROHM 6 VA9512 VA9513 Diode TVS EAH62033201 UCLAMP3311Z 3 3V 3 ...

Page 228: ...Ceramic Chip ECCH0009104 C0603C0G1H330JT00NN 33pF 5 50V C0G 55TO 125C 0603 R TP TDK CORPORATION 6 C5104 C6925 Capacitor Ceramic Chip ECCH0009105 C0603C0G1H820JT00NN 82pF 5 50V NP0 55TO 125C 0603 R TP TDK CORPORATION 6 C2307 C2344 C2377 Capacitor Ceramic Chip ECCH0009106 C0603X7R1C103KT 10nF 10 10V X7R 55TO 125C 0603 R TP TDK CORPORATION 6 C5125 Capacitor Ceramic Chip ECCH0009209 GRM0335C1E1R0C 1pF...

Page 229: ...50 0MHz 1920 0to1980 0MHz 1 80 2 30dB 1 30 1 80dB 2 0x1 6x0 7t DUAL SMD R TP 9P WISOL CO LTD 6 FL1601 Filter Duplexer EAM62954601 SFX836AZ202 881 5MHz 869 0to894 0MHz 836 5MHz 824 0to849 0MHz 1 7 2 2dB 1 5 2 2dB 2 0x1 6x0 55t DUAL SMD R TP 9P WISOL CO LTD 6 U4192 IC LDO Voltage Regulator EAN62496301 TLV70718 V2 to V5 5 V1 8 0W QFN R TP 4P EUSY0355501 RP103K181D Richo Pin to Pin TEXAS INSTRUMENTS K...

Page 230: ...R TP ROHM 6 C1611 Inductor Multilayer Chip ELCH0003834 LQG15HS4N3S02D 4 3NH 0 3NH 300mA 0 18OHM 6GHZ 8 SHIELD NONE 1 0X0 5X0 5MM R TP MURATA MANUFACTURING CO LTD 6 C6700 C6701 Capacitor Ceramic Chip EAE62282201 GRM033R71E102KA01D 0 000000001F 10 25V X7R 55TO 125C 0603 R TP 0 3 0 03 MM MURATA MANUFACTURING CO LTD 6 L1103 L1999 R1100 Inductor Multilayer Chip ELCH0005010 HK1005 1N8S 1 8NH 0 3NH 300mA...

Page 231: ...C2372 C2379 C2386 C2387 C2389 C2390 C2391 C2395 C2400 C6920 C7103 C8952 Capacitor Ceramic Chip ECCH0009101 C0603X5R0J104KT00NN 0 1uF 10 6 3V X5R 55TO 85C 0603 R TP TDK CORPORATION 6 U4100 IC PMIC EAN62731001 PM8226 TBD adj 0W CSP R TP 172P QUALCOMM INCORPORATED 6 C2301 C2332 C2352 C9103 Capacitor Ceramic Chip EAE62762301 CL03A105MP3NSNC 1uF 20 10V X5R 55TO 85C 0603 R TP 0 33 MM SAMSUNG ELECTRO MEC...

Page 232: ...NICS CO LTD 6 C4174 C4175 C4176 C4177 C6104 Capacitor Ceramic Chip EAE62962301 GRM155R61A225KE95 2 2uF 10TO 10 10V X5R 55TO 85C 1005 R TP 0 5 L 1 0 0 05 W 0 5 0 05 T 0 5 0 05 MURATA MANUFACTURING CO LTD 6 C1176 L1127 Capacitor Ceramic Chip ECZH0000830 C1005C0G1H330JT000F 33pF 5 50V NP0 55TO 125C 1005 R TP TDK KOREA COOPERATION 6 L4136 Inductor Wire Wound Chip EAP62106301 1239AS H 100N P2 10UH 30 3...

Page 233: ...EAN62646301 APDS 9130 200 High T Proximity Sensor 3 36X4 94X3 45 COB R TP 8P AVAGO TECHNOLOGIES INTERNATIONAL SALES PTE LIMITED 6 C1 C10001 Capacitor Ceramic Chip ECCH0000115 MCH155A220JK 22pF 5 50V NP0 55TO 125C 1005 R TP ROHM Semiconductor KOREA CORPORATION 6 FB6920 Filter Bead SFBH0008102 BLM15HD182SN1D 1800 ohm 1 0X0 5X0 5 25 2 2 ohm 0 2A SMD R TP 2P 0 MURATA MANUFACTURING CO LTD 6 R2207 R2208...

Page 234: ...p ECCH0009603 CE JMK212 BJ476MG T 47uF 20 6 3V X5R 55TO 85C 2012 R TP 1 25mm TAIYO YUDEN CO LTD 6 C5118 Capacitor High Frequency Cerami c Chip EAE63042201 RMUMK105CG010CV F_H 1pF 0 25PF 50V C0G 55TO 125C 1005 R TP 0 5 0 05 L 1 0 0 05 W 0 5 0 05 T 0 5 0 05 KOREA TAIYO YUDEN CO LTD 6 R4134 Resistor Chip ERHY0009527 MCR006YZPJ473 47KOHM 5 1 20W 0603 R TP ROHM 6 U1500 IC Assembly EAN62686601 WTR2605 2...

Page 235: ...ter Ceramic EAM62250401 LFB212G45CG7D227 BPF 2 45KHZ 100Hz SMD R TP 3P MURATA MANUFACTURING CO LTD 6 L1604 Capacitor High Frequency Cerami c Chip EAE62945401 GRM1555C1H1R5C_H 1 5pF 0 25PF 50V C0G 55TO 125C 1005 R TP 0 5 0 05 L 1 0 0 05 W 0 5 0 05 T 0 5 0 05 MURATA MANUFACTURING CO LTD 6 C4163 Capacitor Ceramic Chip EAE62762501 GRM21BR61H475KE51 4 7uF 10 50V X5R 55TO 85C 2012 R TP 1 4T max MURATA M...

Page 236: ...OCHIPS TECHNOLOGY 6 C1111 C1113 Capacitor Ceramic Chip EAE62969601 CL10A106MP8NNNC_ 10uF 20TO20 10V X5R 55TO 85C 1608 R TP 0 8 0 1 L 1 6 0 1 W 0 8 0 1 T 0 8 0 1 SAMSUNG ELECTRO MECHANICS CO LTD 6 R9107 Resistor Chip ERHY0009543 MCR006YZPJ121 120OHM 5 1 20W 0603 R TP ROHM 6 MIC6920 Microphone Condenser EAB62830801 S08OB383 002 38DB 150OHM OMNI 1 5 TO 3 6V 3 76 2 95 1 1T SMD GoerTek Inc 6 U1600 U160...

Page 237: ...MEF214P101MFR ICMEF214P101MFR SMD ESD Common mode Filter INNOCHIPS TECHNOLOGY INNOCHIPS TECHNOLOGY 6 FL10001 Filter EMI Power EAM62272401 ICMEF112P500MFR COMMON MODE NOISE FILTER 0HZ 0 0000000000001F 0H SMD R TP INNOCHIPS TECHNOLOGY 6 D10000 Diode TVS EAH62055601 PTVS12VS1UR 12V 13 3V min 23 5V 140 7A 3 2KW SOD123W R TP 2P 1 NXP Semiconductors 6 U4190 U4193 IC LDO Voltage Regulator EAN62669801 TLV...

Page 238: ... X5R 55TO 85C 0603 R TP MURATA MANUFACTURING CO LTD 6 C4124 Capacitor Ceramic Chip EAE62986101 CGB2A1X5R0J225M 2 2uF 20TO20 6 3V X5R 55TO 85C 1005 R TP Max 0 33T L 1 00 0 15 W 0 5 0 15 T 0 3 0 03 TDK KOREA COOPERATION 6 C1624 Inductor Multilayer Chip ELCH0003836 LQG15HS5N6S02D 5 6NH 0 3NH 300mA 0 2OHM 4 5GHZ 8 SHIELD NONE 1 0X0 5X0 5MM R TP MURATA MANUFACTURING CO LTD 6 C5105 Capacitor Ceramic Chi...

Page 239: ... 0 3NH 300mA 0 12OHM 6GHZ 8 SHIELD NONE 1 0X0 5X0 5MM R TP MURATA MANUFACTURING CO LTD 6 R1401 Resistor Chip ERHZ0000701 MCR03EZP5J000 0OHM 5 1 10W 1608 R TP ROHM 6 C5117 Capacitor Ceramic Chip ECCH0000117 CL05C270JB5NNNC 27pF 5 50V NP0 55TO 125C 1005 R TP 0 5 SAMSUNG ELECTRO MECHANICS CO LTD 6 R2102 R2104 Resistor Chip EBC61856201 RC0201FR 07240RL 240OHM 1 1 20W 0603 R TP YAGEO CORPORATION 6 L230...

Page 240: ...000122 MCH155A470JK 47pF 5 50V NP0 55TO 125C 1005 R TP ROHM Semiconductor KOREA CORPORATION 6 L1101 Capacitor High Frequency Cerami c Chip EAE62945301 GRM1555C1HR50B_H 0 5pF 0 1PF 50V C0G 55TO 125C 1005 R TP 0 5 0 05 L 1 0 0 05 W 0 5 0 05 T 0 5 0 05 MURATA MANUFACTURING CO LTD 6 C3201 C3204 C3206 Capacitor Ceramic Chip ECCH0002001 C1005JB0J104KT000F 0 1uF 10 6 3V X5R 30TO 85C 1005 R TP TDK CORPORA...

Page 241: ... Russian Federation ENGLISH RUSSIAN KAZAKH UKRAINIAN 2 EAY060000 Adapters EAY62709907 MCS 02ER_EAC 90Vac 264Vac 4 75Vdc 5 25Vdv 850mA 50 60Hz CE WALL 2P USB SUNLIN ELECTRONICS CO LTD 2 EAC00 Rechargeable Battery Lithium Ion EAC62258801 BL 59UH TOCAD 3 8V 2 37AH 470mAH 59x47x59 62x47x62 BLACK Bar TOCAD DONGHWA 2 AFN053800 Manual Assembly Operation AFN76373001 LGD618 ACISWH ZZ Without Color C d Q i ...

Search results

Summary of Contents for LG-D618

Reviews:

Related manuals for LG-D618

Brands by name

Popular brands

LG LG-D618, Service Manual

Search results

Summary of Contents for LG-D618

Reviews:

Related manuals for LG-D618

Brands by name

Popular brands