Page 1 Internal Use Only Service Manual LG-D410 Date: March, 2014 / Issue 1.0...
Page 2: Table Of Contents
3.15 Proximity Sensor troubleshooting..........95 3.16 Power ON Troubleshooting ............97 3.17 Charging Troubleshooting ............100 3.18 USB Trouble shooting ..............103 LGE Internal Use Only - 2 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 4 • When returning system boards or parts like EEPROM to the factory, use the protective package as described. LGE Internal Use Only - 4 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 5: Performance
2.1 Product Name 2.1 Product Name LG- D410 : WCDMA900/1900/2100+EGSM/GSM850/DCS1800/PCS1900(HSPA + / GPRS Class 12 / EDGE Class 12) LG- D410 : WCDMA900/1900/2100+EGSM/GSM850/DCS1800/PCS1900(HSPA + / GPRS Class 12 / EDGE Class 12) LG- D410 : WCDMA900/1900/2100+EGSM/GSM850/DCS1800/PCS1900(HSPA + / GPRS Class 12 / EDGE Class 12) 2.2 Supporting Standard...
Page 6: Hw Features
3V /1.8V Display Main LCD(qHD) TFT Main LCD(4. 7”,960 x 540) Built-in Camera 5M AF / VGA VT LGE Internal Use Only - 6 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 7 Voice Recording Speaker Phone mode Support Travel Adapter In-box item CDROM Stereo Headset Data Cable In-box item T-Flash(External Memory) LGE Internal Use Only - 7 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 8 Under 400 mA @ Max Power Avg. Talk current @GSM Level 5 Under 400 mA @ Tx -10dBm Avg. LGE Internal Use Only - 8 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 9: Sw Features
There is no limitation on the number of items. It depends on available memory amount. Fixed Dial Number Service Dial Number LGE Internal Use Only - 9 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 10 Stop Watch Wall Paper WAP Browser Support only web browser based on webkit. WAP stack and wml are not LGE Internal Use Only - 10 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 11 Class 12 Hold / Retrieve Conference Call Max. 6 DTMF Memo pad SyncML Google Talk Email Item Feature Comment LGE Internal Use Only - 11 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 12: Hw Spec.
: -98dBm/-96dBm (2.439%) AM Suppression GSM : -31dBm -98dBm/-96dBm (2.439%) DCS : -29dBm Timing Advance ± 0.5T LGE Internal Use Only - 12 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 13 < 17.5 %, when Pout ≥ -20 dBm < -15 dB at Pout  -20 dBm Peak Code Domain Error LGE Internal Use Only - 13 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 14 +1.5/4 Inner Loop Power Control -0.5/+0.5 -0.5/+0.5 -0.5/+0.5 In Uplink -0.5/-1.5 -1/-3 -1.5/-4 group(10equal command group) +8/+12 +16/+24 LGE Internal Use Only - 14 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 15 Power Ratio (ACLR) > 43 dB @ ±10 MHz Error Vector Magnitude < 17.5 %, when Pout ≥ -20 dBm LGE Internal Use Only - 15 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 16 Sub-Test : 1=1/15, 2=12/15, 3=13/15, 4=15/8, 5=15/7, 6=15/0 (BLER or R), 16QAM Only BLER < 10% or R >= 700kbps LGE Internal Use Only - 16 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 17 ≥ -10dBm(1Mbps,2Mbps,5.5Mbps,11Mbps) @ FER ≤ 8% Rx Adjacent Channel ≥ 35dB @FER ≤ 8%, Rejection interference input signal -70dBm@fc±25MHz(11Mbps) LGE Internal Use Only - 17 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 18 ACR shall be measured by setting the desired signal's strength 3 dB above the rate-dependent sensitivity specified in min input sensitivity LGE Internal Use Only - 18 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 19 ACR shall be measured by setting the desired signal's strength ※ 3 dB above the rate-dependent sensitivity specified in min input sensitivity LGE Internal Use Only - 19 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 20 21 -103±2 -103±2 CPIPH Level=-3.3 21 -103±2 -103±2 10 -109±2 -105±2 10 -109±2 -105±2 LGE Internal Use Only - 20 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes LGE Internal Use Only...
Page 21: Trouble Shooting
3. TROUBLE SHOOTING 3. TROUBLE SHOOTING 3.1 RF Component FL1602 U1100 U1601 U1602 FL1100 FL1600 FL1101 FL1603 U1500 <Main Top> LGE Internal Use Only - 21 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 22 WCDMA B8 Duplexer FL1602 WCDMA B2 Duplexer U1601 WCDMA B8 Duplexer SW101 MOBILE S/W FL1603 WCDMA B1 TX SAW LGE Internal Use Only - 22 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 23: Signal Path
WCDMA B1, B8 and B2 TX Signal PATH 1. WCDMA B1 TX PATH 2. WCDMA B2 TX PATH 3. WCDMA B8 TX PATH LGE Internal Use Only - 23 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 24 WCDMA B1, B5 and B2RX Signal PATH 1. WCDMA B1 RX PATH 2. WCDMA B2 RX PATH 3. WCDMA B8 RX PATH LGE Internal Use Only - 24 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 25 1. GSM850 RX PATH 2. GSM900 RX PATH 3. GSM1900 RX PATH 4. GSM1800 RX PATH 5.GSM COMMON TX PATH LGE Internal Use Only - 25 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 26: Checking Xo Block
The output frequency (19.2MHz) of XO (X4100) is used as the reference one of WTR2605and PM8226 internal VCO. <Main Top> <Main Bot> LGE Internal Use Only - 26 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 27 1.9V ≥ VREG_XO ≥ 1.7V Check PM8226 Check TP2 (19.2 MHz) Check soldering and 19.2 MHz Signal components XO OK LGE Internal Use Only - 27 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 28: Checking Femid (Gsm, W B1/B2/B8) Block
3. TROUBLE SHOOTING 3.4 Checking FEMID (GSM, W B1/B2/B8) Block TP3 TP4 <Main Bot> LGE Internal Use Only - 28 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 29 Check TP1~7 (High Level) 1.4V < Voltage < 3.0V Check the TP8,9 Check the ANT Logic in each mode LGE Internal Use Only - 29 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 30 TRX1 W B1/B4 TRX TRX2 W B2 TRX TRX3 G900/850 RX WB5/B8 TRX4 TRX,G850/900 G1900 RX G1800 RX LGE Internal Use Only - 30 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 31: Checking Wcdma Block
Check XO Block Refer to 3.3 Check FEMID Block Refer to 3.4 Check RF TRX Level Re-download & Cal LGE Internal Use Only - 31 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 32 Refer to 3.3 3.5.2 Checking FEMID Block Refer to 3.4 3.5.3 Checking RF TX Level {WCDMA B1} <Main Bot> LGE Internal Use Only - 32 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 33 100p C1107 100p C1108 100p WTR_PRX_LB_2_IN FL1101 881.5MHz SWAP the RX Filter G850 EAM62732801 G900 EAM62732901 <Main Top> LGE Internal Use Only - 33 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 34 Over 21 dBm? Check TP2 Check FL1600 Over 21 dBm? Check TP3 Check PAM Over ‐3dBm? Check WTR2605 LGE Internal Use Only - 34 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 35 CPL_IN VMODE_1 C1676 100p C1672 100p RFOUT RFIN VCC2 VCC1 PGND SKY77761 U1600 C1613 C1614 C1617 C1618 1.5n LGE Internal Use Only - 35 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 36 3. TROUBLE SHOOTING PA LOGIC B1/B4 POWER MODE PA0_ON_1 PA0_R0 PA0_R1 SHUT DOWN STAND-BY HP MODE MP MODE LP MODE LGE Internal Use Only - 36 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 37 L1140 C1106 100p C1107 100p C1108 100p WTR_PRX_LB_2_IN FL1101 881.5MHz SWAP the RX Filter G850 EAM62732801 G900 EAM62732901 LGE Internal Use Only - 37 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 38 GND5 RFIN U1602 PA0_ON_0 C1641 100p C1642 100p VENHB SKY77742-21 PA0_ON_2 GND4 VENLB PA0_R_0 EAN62885901 RFOUTLB VMODE WTR_PDET_IN LGE Internal Use Only - 38 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 40 Over 21 dBm? Check TP2 Check FL1601 Over 21 dBm? Check TP3 Check PAM Over ‐3dBm? Check WTR2605 LGE Internal Use Only - 40 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 41 PAM control signal PA0_ON_0 (C1647): PAM Enable& Band Select PA0_ON_2(C1648):Gain Control PA0_R_0 (C1648) : Gain Control <Main Top> LGE Internal Use Only - 41 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 42 PA LOGIC B2/B5 POWER MODE PA_ON_0 PA_ON_2 PA0_R0 SHUT DOWN STAND-BY B1/B2 HPM B1/B2 LPM B5/B8 HPM B5/B8 LPM LGE Internal Use Only - 42 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 43 L1140 C1106 100p C1107 100p C1108 100p WTR_PRX_LB_2_IN FL1101 881.5MHz SWAP the RX Filter G850 EAM62732801 G900 EAM62732901 LGE Internal Use Only - 43 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 44 GND5 RFIN U1602 PA0_ON_0 C1641 100p C1642 100p VENHB SKY77742-21 PA0_ON_2 GND4 VENLB PA0_R_0 EAN62885901 RFOUTLB VMODE WTR_PDET_IN LGE Internal Use Only - 44 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 46 Over 21 dBm? Check TP2 Check FL1602 Over 21 dBm? Check TP3 Check PAM Over ‐3dBm? Check WTR2605 LGE Internal Use Only - 46 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 47 PAM control signal PA0_ON_0 (C1647): PAM Enable& Band Select PA0_ON_2(C1648):Gain Control PA0_R_0 (C1648) : Gain Control <Main Top> LGE Internal Use Only - 47 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 48 PA LOGIC B2/B5 POWER MODE PA_ON_0 PA_ON_2 PA0_R0 SHUT DOWN STAND-BY B1/B2 HPM B1/B2 LPM B5/B8 HPM B5/B8 LPM LGE Internal Use Only - 48 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 49 L1140 C1106 100p C1107 100p C1108 100p WTR_PRX_LB_2_IN FL1101 881.5MHz SWAP the RX Filter G850 EAM62732801 G900 EAM62732901 LGE Internal Use Only - 49 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 50 Place matching components near WTR B1, B4 FL1600 EAM62711201 L1621 2.2n TX_MODULE_TRX_1 LNA_PRX_MB1_IN L1616 GND1 GND6 GND2 GND5 GND3 GND4 C1613 C1614 LGE Internal Use Only - 50 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 51 Check RF Switch (M/S) Check TP1 Signal exist ? Check TP2 Signal exist ? Check FL1600 Check WTR2605 LGE Internal Use Only - 51 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 52 L1140 C1106 100p C1107 100p C1108 100p WTR_PRX_LB_2_IN FL1101 881.5MHz SWAP the RX Filter G850 EAM62732801 G900 EAM62732901 LGE Internal Use Only - 52 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 53 GND1 GND6 GND2 GND5 GND3 GND4 Shunt cap must be<=33pF guarantee LNA gain setting time W-BAND EAM62513501 EAM62711101 LGE Internal Use Only - 53 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 54 Check RF Switch (M/S) Check TP1 Signal exist ? Check TP2 Signal exist ? Check FL1601 Check WTR2605 LGE Internal Use Only - 54 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 55 L1140 C1106 100p C1107 100p C1108 100p WTR_PRX_LB_2_IN FL1101 881.5MHz SWAP the RX Filter G850 EAM62732801 G900 EAM62732901 LGE Internal Use Only - 55 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 56 GND1 GND6 GND2 GND5 GND3 GND4 Shunt cap must be<=33pF guarantee LNA gain setting time W-BAND EAM62513501 EAM62711101 LGE Internal Use Only - 56 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 57 Check RF Switch (M/S) Check TP1 Signal exist ? Check TP2 Signal exist ? Check FL1602 Check WTR2605 LGE Internal Use Only - 57 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 58: Checking Gsm Block
Check XO Block Refer to 3.3 Check FEMID Block Refer to 3.4 Check RF TRX Level Re-download & Cal LGE Internal Use Only - 58 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 59: Checking Tcxo Block
W7 CI (06/07) PA0_R_1 SPDT_SEL C1145 3.9p PA0_R_0 WTR_TX1_OUT ANT0_SW_SEL_3 ANT0_SW_SEL_0 ANT0_SW_SEL_2 ANT0_SW_SEL_1 Schematic of GSM(850/900)/DCS/PCS Tx Block LGE Internal Use Only - 59 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 61 Check TP2, 3 If GSM(TP2) under 6 dBm ? Check Tx Module If DCS/PCS(TP3) under 6 dBm ? Check WTR2605 LGE Internal Use Only - 61 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 62: Checking Rf Rx Block
3. TROUBLE SHOOTING 3.6.4 Checking RF Rx Block <Main Bot> <Main Top> LGE Internal Use Only - 62 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 63 GND3 GND5 GND2 RX_G1800 L1138 G1800, G1900 GND6 GND1 RX_G1900 L1139 C1149 100p C1150 100p WTR_PRX_MB_3_IN GSM1900_OUT GSM1800/1900_IN LGE Internal Use Only - 63 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 64 Check TP1 Signal exist ? Check RF Switch (M/S) Check TP2,3,4 Signal exist ? Check Tx Module Check WTR2605 LGE Internal Use Only - 64 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 65: Gps/Wifi/Bt
CN1103 ANTENNA CONTACT R1400 C4901 R4911 J960 CN9100 U4900 R4904 ANT2500 FL1105 Saw Filter GPS LNA U1500 WTR2605 LGE Internal Use Only - 65 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 66 Connected to antenna <Min Bot> <Min Top> Reference Description C-Clip CN5100 Connected to antenna FL5100 Saw Filter U5100 WCN3620 LGE Internal Use Only - 66 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 67: Gps/Wifi/Bt Signal Path
C1163 L1136 GPS Signal SW1100 L1116 L1110 C1129 C1124 L1109 L1115 FL1103 C1157 L1141 L1113 LGE Internal Use Only - 67 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes CN1100 C9352 R9402...
Page 68 3. TROUBLE SHOOTING 3.8.2 WIFI,BT Signal Path To opposite side <Min Bot> <Min Top> WIFI,BTSignal LGE Internal Use Only - 68 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 69: Checking Gps/Wifi/Bt
Check TP1 R11002 is 1.8v Check U4100 L11014 is 2.7v Check TP2 Check X4100 Signal exist? Check WTR2605 LGE Internal Use Only - 69 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 70 VREG_L14_2V75 L1118 6.3V L1146 8.2n L1147 2.2n C1161 100p WTR_GNSS_RF_IN_1 RFIN RFOUT SFMG2BAD001 Schematic of GPS LNA Block LGE Internal Use Only - 70 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 71 3. TROUBLE SHOOTING U4100 X4100 <Main Top> R1504 WTR_XO_IN 51 TOL=0.01 C1508 100p WTR0_XO_IN Schematic of WTR2605 LGE Internal Use Only - 71 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 72 Power for WCN analog, digital,and RF core circuits. VREG_L24_1V3 Power for WLAN driver amplifier circuits VREG_L16_3V3 Power for WLAN 2.4GHz PA circuits LGE Internal Use Only - 72 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 74 VDD_WL_PLL_1P3 VDD_WL_LO_1P3 C5112 C5113 VDD_WL_2GPA_3P3 C5114 100p VDD_BT_DA_3P3 100p C5116 C5115 100p R5104 R5105 VREG_L16_3V3 Schematic of WCN3620 LGE Internal Use Only - 74 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 75: Audio Trouble
Change the Low FPCB . Is Speaker sound ok? Change the WCD9302(U1600). Is Speaker sound ok? Change the Main PCB LGE Internal Use Only - 75 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 77 Is receiver sound ok? Change the WCD9302(U1600). Is receiver sound ok? Change the Main PCB Receiver 4.7. 3 Main MIC troubleshooting LGE Internal Use Only - 77 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 78 Change the Low FPCB. Is vioce signal OK? Change the WCD9302(U1600). is vioce signal OK? Change the Main PCB LGE Internal Use Only - 78 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 80 Change the MIC. Is vioce signal OK? Change the WCD9302(U1600). is vioce signal OK? Change the Main PCB LGE Internal Use Only - 80 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 82 Does detect pin drop to 0V? Does the headset detection? Change the WCD9302(U1600). is vioce signal OK? Change the Main PCB LGE Internal Use Only - 82 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 83 Change the Main PCB Ear-jack socket U6420 FSA5157 LGE Internal Use Only Detect Pin Test Point <Main Bot> LGE Internal Use Only - 83 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 84 And reconnect main PCB Change the Ear-jack Socket. Change the WCD9302(U1600). is vioce signal OK? Change the Main PCB LGE Internal Use Only - 84 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 85: Main Camera Trouble Shooting
Check the EMI Filter signals Change the EMI Filter CLK(TP6),DATA(TP7,8) Change the camera Camera is OK? Change the Main board LGE Internal Use Only - 85 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 87 MAIN_CAM0_RESET_N (VCM_PWDN) CAM_VCM_2V8 1005,5.6V,15.5V,100pF CN7300 R7300 MAIN_CAM0_MCLK MAIN_CAM_DVDD CAM_AVDD_2V8 CAM_IOVDD_1V8 CAM_VCM_2V8 CAM0_I2C_SDA CAM0_I2C_SCL RevB) for GPS tuning 0603,5.5V,35V,15pF LGE Internal Use Only - 87 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 88: Main Lcd Trouble Shooting
Check the EMI Filter signals Change the EMI Filter CLK(TP6),DATA(TP7,8) Change the LCD LCD display OK? Change the Main board LGE Internal Use Only - 88 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 89 RevB) for GPS tuning PMIC_LED_C FL7103 R7101 PMIC_LED_A LCD_MAKER_ID LCD_MIPI_DATA0_P LCD_RESET_N LCD_MIPI_DATA0_N CABC_WLED VREG_L8_1V8 VREG_L15_2V8 LCD_VSYNC EAG63232601 1005,5.6V,15.5V,100pF LGE Internal Use Only - 89 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 90: Touch Troubleshooting
Check VREG_L28_2V95(TP1) &Touch_RESET(TP2) &I2C_SDA(TP3)_SCL(TP4) output Change the Touch module Output work well? Change the main board Function is OK? LGE Internal Use Only - 90 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 91 TOUCH_I2C_SCL TX17 U7200 TX18 ATMXT336S-MAUR TOUCH_ATTN TX19 EAN62953601 TX20 ADDSEL TX21 R2205 3.3K TOUCH_I2C_SDA VREG_L6_1V8 R2206 3.3K TOUCH_I2C_SCL LGE Internal Use Only - 91 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 93: Compass Sensor Troubleshooting
BMC150 INT2 GND3 EAN62637201 COMPASS_INT DRDY accelerometer : b'0001_001x 6.3V 6.3V C8100 C8101 geomagnetic : b'0001_011x 0.1u 0.1u LGE Internal Use Only - 93 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 95: Proximity Sensor Troubleshooting
& Call connected Object moved at the Proximity sensor LCD off? Change the main board Function is OK? LGE Internal Use Only - 95 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 96 SENSOR0_I2C_SCL APDS-9130 : b'0111001x LEDK LEDA C8400 C8401 6.3V 6.3V RevB) DGMS RevB) DGMS Proximity sensor <Main Top> LGE Internal Use Only - 96 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 97: Power On Troubleshooting
R4110 BB_CLK1 BB_CLK R4112 BB_CLK2 NFC_CLK_OUT R4114 SLEEP_CLK1 SLEEP_CLK QCT Ref.checklist (05/30) VREF_BAT_THERM VREF_BAT_THM VREF_LPDDR2 VREF_LPDDR REF_BYP GND_REF LGE Internal Use Only - 97 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 99 PON_RESET_N (TP4 :TP4103) high? Check U4100 (PM8226) PS_HOLD (TP5 :R4104) high? Check Battery connector and +VPWR line filter (CN9100,FL9100) LGE Internal Use Only - 99 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 100: Charging Troubleshooting
3. TROUBLE SHOOTING 3.17 Charging Troubleshooting LG-D410 uses PMIC (Power Management IC) for charging control.The PMIC (PM8226) circuit,detects the VDD and VBAT Charging Procedure - Supply the VBUS_USB_IN use a TA oru-USB cable - PM8226 control the charging current - Charging current flows into the main battery...
Page 102 1005,5.5V,15.5V,100pF USB_IN_1 USB_IN_2 C4131 OVP_CP_DRV OVP_OUT C4132 100n VDRV_P VCHG_1 VCHG_2 Rev1.0 L4133 VSW_CHG_1 VSW_CHG_2 VPH_PWR_1 VPH_PWR_2 BATFET_CP_DRV LGE Internal Use Only - 102 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 103: Usb Trouble Shooting
The sequence of LGD410 USB is, USB connected to LGD410 -> VBUS_USB_IN(C816) goes to 5V -> USB_D+ go to 3.3V -> USB_DATA is triggered -> USB work Block Diagram of USB Block Diagram of USB LGE Internal Use Only - 103 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 104 PM_USB_ID : direct connection to USB connector to detect ID when MSM PHY is off D102 D103 C106 Rev.G Part change (06/24) size change (0603-->1006) USB_D_M USB_HS2_DM USB_D_P USB_HS2_DP USB_HS2_ID USB_HS2_VBUS LGE Internal Use Only - 104 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 105 (TP3 : C2359, TP4 : C2360) is high? USB_D_P Check Lower FPCB (TP5: FL101) is high? Change the Main PCB LGE Internal Use Only - 105 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 107 C103 C104 FL101 C112 L100 D104 FL100 D101 L101 C106 C105 R101 L102 SW100 C102 CN103 ANT101 ANT100 LGE Internal Use Only - 107 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 108: Download
Please Check the Version to “B2B” Name Part No. Software D/L Cable Micro 5P (56-open-910K) USB DLC RAD32167835 LGE Internal Use Only - 108 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 110 4. DOWNLOAD LGD410 LGD410_20140206_LGFLASHv160_Download.zip LGD410 LGE Internal Use Only - 110 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 120 4. DOWNLOAD LGD410 LGD410_20140206_LGFLASHv160_Download LGD410_20140206_LGFLASHv160_Download LGD410 LGD410AT-00-V10a-SSV-XXX-JUN-03-2013+0.tot LGD410 LGE Internal Use Only - 120 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 121 4. DOWNLOAD LGD410 LGD410_20140206_LGFLASHv160_Download LGD410 LGD410AT-00-V10a-SSV-XXX-JUN-03-2013+0.tot LGD410 LGD410 LGE Internal Use Only - 121 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 123 4. DOWNLOAD LGD410 LGD410 LGD410 LGD410_20140206_LGFLASHv160_Download LGE Internal Use Only - 123 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 124 4. DOWNLOAD LGD410 LGD410 LGD410 LGD410_20140206_LGFLASHv160_Download LGE Internal Use Only - 124 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 125: Block Diagram
Main/Sub BB_CLK1 UIM1 KPD_PWR_N Dual SIM UIM2 VBAT Socket 19.2MHz -Power/Lock Battery 2450mA Key Button - UP -Down LGE Internal Use Only - 125 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 126 Dual PAM TX3_OU TX_B2_B8 B2/8 TRX_B8_G900 Duplexer B8 TRX4 TX_B1 TRX_B1 TX2_OUT TRX2 Duplexer B1 PAM B1 PDET_IN Atten LGE Internal Use Only - 126 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 127 WL_CMD_SET WL_CMD_SET WL_CMD_CLK WL_CMD_CLK MSM8226 FM_HS_RX VREG_L16_3P3 VDD_3P3 VREG_L24_1P3 VDD_1P3 VREG_L6_1P8 VDD_IO_1P8 VREG_L10_1P8 VDD_XO_1P8 TCXO_IN RF_CLK2 WCN3620 PM8226 LGE Internal Use Only - 127 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 128 UIM1_RESET RST1 Dual USIM VREG_L22_L2V95 GPIO_53 UIM2_DATA I/O2 VCC1 GPIO_54 UIM2_CLK CLK2 GPIO_55 RST2 UIM2_RESET VPP2 VPP1 MSM8226 LGE Internal Use Only - 128 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 129 GPIO_19 VREG_L28_2V95 GPIO_60 TOUCH_RESET_N (4.7" Atmel) GPIO_17 TOUCH_ATTN GPIO_33 D_IRRC_TXD IRRC Circuit MSM8226 LINE_OUT_IRRC PMIC_VIB_N WCD9302 MOTOR +VPWR LGE Internal Use Only - 129 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 130 GPIO_30 MAIN_CAM0_RESET_N GPIO_114 FLASH_STROBE_TRIG GPIO_32 TX_GTR_THRESH GPIO_87 PM8226 Flash LED VLED_FLASH IOVDD GPIO_5 AVDD GPIO_7 VREG_L5_1V2 VREG_L5 DVDD LGE Internal Use Only - 130 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 131 GPIO_108 LCD_VSYNC GPIO_23 LCD_RESET_N GPIO_24 LCD_MIPI_CLK_N GPIO_25 LCD_MIPI_CLK_P MIPI_DSI0_CLK_N LCD_MIPI_DATA0_N MIPI_DSI0_CLK_P LCD_MIPI_DATA0_P MIPI_DSI0_LN0_N MIPI_DSI0_LN0_P LCD_MIPI_DATA1_N MIPI_DSI0_LN1_N LCD_MIPI_DATA1_P MIPI_DSI0_LN1_P LGE Internal Use Only - 131 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 132 HPH_R HPH_REF HPH_REF FM_ANT HPH_R WCN3620 (BT/WiFi/FM) BT_CTL GPIO_45 BT_DATA GPIO_46 FM_SSBI FM_ANT GPIO_47 BT_SSBI GPIO_48 FM_DATA GPIO_39 LGE Internal Use Only - 132 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 133 HS_USB_High volt High-speed USB 2.0 (USB_HS2) S3는 LDO 생성 source로 사용 (L1, L2, L4, L5, L3, L24, L26) LGE Internal Use Only - 133 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 134 PA for WTR2605 VDD_FM_RXFE/BB,PLL,VCO VDD_IO_1P8 VDD_FM_PLL,VCO +VPWR VDD_XO_1P8 VDD_BT_FM_DIG_1P3 VDD_BT_RXRF,BB WCN3620 VDD_BT_PLL,VCO WIFI&BT&FM SKY77573-31 VDD_WL_BB,2GPA,PLL,LO,UPC VCC1,2 VDD_WL_2GLNA_1P3 VBATT VDD_WL_2GPA,BT_DA_3P3 LGE Internal Use Only - 134 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 135: Circuit Diagram
C1144 100p C1161 100p WTR_GNSS_RF_IN_1 RX_MB2_IN RFIN RFOUT SFMG2BAD001 L1120 L1121 L1124 L1131 R1105 L1132 EXT LNA + Filter - 135 - LGE Internal Use Only Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 136 GND16 VREG_L1_1V225 6.3V R1504 WTR_XO_IN 51 TOL=0.01 option) 6.3V C1508 100p WTR0_XO_IN VREG_L10_1V8 Delete for not using DRX - 136 - LGE Internal Use Only Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 137 PA0_R0 EAM62513501 SHUT DOWN PA_THERM_0 EAM62711101 STAND-BY B1/B2 HPM B1/B2 LPM B5/B8 HPM B5/B8 LPM for W7 series - 137 - LGE Internal Use Only Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 138 C5118 WL_BT_RFIO_2P4G C5120 3.9n C5121 C5122 C5123 D5100 C5124 0.4p 0.5p high fre. MLCC high fre. MLCC 1005,5V,30V,0.4pF - 138 - LGE Internal Use Only Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 139 WTR0_GNSSBB_I_N GNSS_BB_IM MIPI_DSI0_LN1_P LCD_MIPI_DATA1_P AY15 WTR0_GNSSBB_Q_P GNSS_BB_QP MIPI_DSI0_LN2_N AW14 WTR0_GNSSBB_Q_N GNSS_BB_QM MIPI_DSI0_LN2_P AR16 MIPI_DSI0_LN3_N AU16 C2102 VREG_L7_1V9 MIPI_DSI0_LN3_P - 139 - LGE Internal Use Only Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 140 R2211 UIM2_CLK GPIO_54/UIM2_CLK FORCED_USB_BOOT/GPIO_113 VREG_L6_1V8 UIM2_RESET_N MAIN_CAM0_RESET_N GPIO_55/UIM2_RESET SPI_CS3_N_BLSP2/GPIO_114 GPIO_56/UIM2_DET GPIO_115 PROXIMITY_INT UIM1_DATA GPIO_57/UIM1_DATA GPIO_116 TOUCH_MAKER_ID UIM1_CLK GPIO_58/UIM1_CLK - 140 - LGE Internal Use Only Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 141 VDD_APC_23 QCT Ref.E(06/03) VDD_APC_24 RevC : size [0603 -> 1005] VDD_APC_25 VDD_APC_26 VDD_APC_27 VDD_APC_28 VDD_APC_29 VDD_APC_30 VDD_APC_31 VDD_APC_32 - 141 - LGE Internal Use Only Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 142 GND_167 AW38 GND_340 GND_168 AW40 GND_341 GND_169 GND_342 GND_170 RevC)1105 GND_343 GND_171 QCT Ref.J(11/05) AY29 GND_344 GND_172 GND_345 - 142 - LGE Internal Use Only Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 143 NC117 NC26 NC118 NC27 NC120 NC28 NC121 PCB_Indicator NC29 NC122 NC30 NC123 PCB_INDICATOR_1 PCB_INDICATOR_2 PCB_INDICATOR_3 PCB_Indicator : table2 - 143 - LGE Internal Use Only Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 144 GND_REF must connect directly to cap on a thin trace The cap should via directly to main ground with no connections to intermediate ground fills - 144 - LGE Internal Use Only Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 145 0620 EAG63370901 1005,5.6V,15.5V,100pF Main GND Line. RevB 1.7x1.25,5V,19V,480pF Line Width must be over the 3mm. (47A, 890W) 1005,5.6V,15.5V,100pF - 145 - LGE Internal Use Only Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 146 MIC_IN3_P for CI &DCR 1.9ohm,value 1800 (06/13) option) (If non-HAC, delete) 0620 GND Close to MIC 0603,5.5V,35V,33pF Rev1.0) - 146 - LGE Internal Use Only Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 147 1.3M VT_CAM_PWDN : NC in the CAM module 1005,5.6V,15.5V,100pF VT_CAM_MIPI_DATA0_P (06/03) FLASH_LED_OUT_P 6.3V LD9830 0603,5.5V,35V,15pF 0603,5.5V,35V,15pF RevC) Size change - compass relocation EAV62175401 1005,5.6V,15.5V,100pF - 147 - LGE Internal Use Only Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 148 6.3V C8100 C8101 LEDK LEDA geomagnetic : b'0001_011x 0.1u 0.1u C8400 C8401 6.3V 6.3V RevB) DGMS RevB) DGMS - 148 - LGE Internal Use Only Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 149 Relocation For W7 artwork (06/07) 10K to 47K on the VBUS very close to the USB connector. 1005,5.5V,15.5V,100pF - 149 - LGE Internal Use Only Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 150 Part change EAU61805901 (06/24) WHVM-1030FS size change (0603-->1006) L106 100n WOOSUNG PMIC_VIB_N 01/02 P/N change (07/04) (06/30) Add (Main-->Lower) - 150 - LGE Internal Use Only Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 151 7. BGA PIN MAP 7. BGA PIN MAP U1500-WTR2605 U1500-WTR2605 Not Used LGE Internal Use Only - 151 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 156 7. BGA PIN MAP U6100-CODEC IC(WCD9302) U6100-CODEC IC(WCD9302) Not Used LGE Internal Use Only - 156 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 157 Converter(LM3263) 7. BGA PIN MAP U1201-DCDC Converter(LM3263) Not Used LGE Internal Use Only - 157 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 158: Pcb Layout
- Quick Cover not operate U8700 U1500 : Modem WTR205 - no Network Service - no Power PID1 ZD9402 ZD9401 ZD9400 LG-D410_EAX65568301_1.0_MAIN_TOP - 158 - LGE Internal Use Only Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 159 SW1100 L1116 L1110 C1124 C1129 L1109 L1115 FL1103 C1157 L1141 L1113 CN1100 C9352 R9402 U9305 D9400 D9401 LG-D410_EAX65568301_1.0_MAIN_BOT - 159 - LGE Internal Use Only Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 161 C104 FL101 C112 L100 D104 FL100 D101 L101 C106 C105 R101 L102 SW100 C102 CN103 ANT101 ANT100 LG-D410_EAX65671801_F_LOWE_1.0_BOT - 161 - LGE Internal Use Only Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 162: Calibration
2. Port Setting (Refer to Attached image) 1) Uart Port2 : Use the “LGE CDMA USB Serial Port” LGE Internal Use Only - 162 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 164 9. CALIBRATION LGD410 MS695 [TachyonV48] LGD410 20140217 ALL File Calibration [Tachyon36]LGMS695_20120213_Calibration LGD410 LGE Internal Use Only - 164 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 167 9. CALIBRATION LGD410 LGD410 LGD410 LGD410 LGD410 LGD410 LGD410 LGD410 LGE Internal Use Only - 167 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 170 (P/No : BJAY0024004 ) “RIF-200 and phone” 5.3V are connected in 5P E-SATA DC_Plug 5P E-SATA DC_Plug No: RAD32167861 LGE Internal Use Only - 170 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 178 9. CALIBRATION LGD410 MS695 MS695 LGD410 LGD410 LGD410 LGD410 LGD410 LGD410 LGD410 LGE Internal Use Only - 178 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 181: Hidden Menu
Start the desired menu: Menu, click Version Info Classified Information representation -> Hidden Menu -> Settings -> Version Info LGE Internal Use Only - 181 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 182 All auto Test - Full (+Power) -> You can check Test Results When you touch the screen with pushing power key LGE Internal Use Only - 182 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 183 SIM Switch key : touch key Proximity Sensor : Blind the Proximity sensor Camera Test – Snapshot Touch screen to capture LGE Internal Use Only - 183 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 184 Camera is recoding for 5 seconds VT Camera Test Show the VT Camera image Display Check Test Check Black & White Color LGE Internal Use Only - 184 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 185: Vibrator Test
Check the sound Vibrator Test Check the vibration IrRC Test Touch the ‘Start’ Button and check IrRC function through JIG LGE Internal Use Only - 185 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 186 GPS(RF) test : CNO is some value : OK Bluetooth Scanning is PASS : OK WiFi Scanning is PASS : OK LGE Internal Use Only - 186 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 187 Loopback Test Check the Audio loopback Check the Speaker loopback Individual item You can test only individual item LGE Internal Use Only - 187 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 188: Disassemble Guide
1. Disassemble Battery Cover LGE Internal Use Only LGE Internal Use Only Take apart the battery cover using notch below. LGE Internal Use Only - 188 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 189 2. Disassemble Battery & Screw LGE Internal Use Only LGE Internal Use Only Take apart the battery and remove screw (11points) LGE Internal Use Only - 189 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 190 2. Insert spatula, in the bottom right of the phone and unhook right, top and left (Back view) LGE Internal Use Only LGE Internal Use Only - 190 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 191 Take connectors and coaxial cable (1~6) out of Take apart the Main PCB the main PCB. LGE Internal Use Only LGE Internal Use Only LGE Internal Use Only - 191 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 192 11. DISASSEMBLE GUIDE 9. Complete disassembling D410 LGE Internal Use Only LGE Internal Use Only - 192 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 193: Exploded View & Replacement Part List
MCQ00 EAD00 ACQ00 Cover Assembly,Battery Damper,Motor MCQ01 EAJ00 LCD Module Damper,Speaker EAC00 Rechargeable Battery,Lithium Ion Receiver MBL00 EAB01 - 193 - LGE Internal Use Only Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 194: Replacement Parts
Insulator MEV64594601 COMPLEX LGD410.ACISWH ZZ:Without Color - PRESS STS 304 0.15 LGD410.ACISWH MBK070300 Can,Shield MBK63612601 ZZ:Without Color - LGE Internal Use Only - 194 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 195 MFB63213201 MOLD PC LGD410.ACISWH ZZ:Without Color - COMPLEX C2000 CGRSV WA:White C2000 MEZ000900 Label,After Service MLAB0001102 USASV DIA 4.0 PRINTING, LGE Internal Use Only - 195 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 196 Cover Assembly ACQ033200 ACQ86851202 LGD410.ACISBK BK:BLACK BLACK - Front(Sub) MDQ000000 Frame MDQ63656901 CASTING MG LGD410.ACISWH DS:Dark Silver - LGE Internal Use Only - 196 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 197 LGD410.ACISBK ZZ:Without Color D410 CIS(S6- AGF000000 Package Assembly AGF77278801 1H/Pallet_480ea) COMPLEX LGP725.ACISBK WW:SNOW WHITE MEZ084100 Label,Unit Box MEZ64571201 Seal Label_CIS For Only LGE Internal Use Only - 197 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 198 Assembly,Battery MCK004100 Cover,Battery MCK67887502 MOLD PC LGD410.ACISBK BK:BLACK BLACK - COMPLEX LGE988.ACISBK ZZ:Without Color MEZ002100 Label,Approval MEZ65228301 E988_CIS_label LGE Internal Use Only - 198 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 199: Main Component
H9TKNNN8JDAPLR-NGH 8GBIT LPDDR2 U3100 IC,Mobile SDRAM EAN62949701 1.14VTO1.3V 533MHz 5500ns FBGA TR 168P - HYNIX SEMICONDOCTOR L2100 LG HK0603 82NJ-T 82NH 5% - 70mA - - 3.37OHM L2101 Inductor EAP61866701 1GHZ 4 SHIELD 0 0.6X0.3X0.3MM R/TP TAIYO L2102 Multilayer,Chip YUDEN CO.,LTD L2103 LQP03TN2N0C02D 2NH 0.2NH - 600mA - -...
Page 200 0DBM 42P 6.0x6.0x0.9MM WEDGE TxM for WTR2605, SP10T SKYWORKS SOLUTIONS INC. EAX010000 PCB,Main EAX65568301 LGD410.ACISBK 1.1 FR-4 Any Layer 10 0.8 Main LGE Internal Use Only - 200 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 201 LQP03TN3N6B02D 3.6NH 0.1NH - 400mA - - Inductor L5202 EAP61747501 0.3OHM 6GHZ 14 SHIELD NONE 0.6X0.3X0.3MM Multilayer,Chip R/TP MURATA MANUFACTURING CO.,LTD. LGE Internal Use Only - 201 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 202 0.6*0.3*0.33 , ,5.5 , ,23.1~42.9 ,0.6*0.3*0.33 VA7103 ,[empty] ,SMD ,R/TP AMOTECH CO., LTD. ZD6611 AMOTECH CO., LTD. ZD6613 LGE Internal Use Only - 202 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 203 GRM0335C1E220J 22pF 5% 25V X7R - Capacitor C2105 ECCH0009216 55TO+125C 0603 R/TP - MURATA Ceramic,Chip C2106 MANUFACTURING CO.,LTD. C2107 LGE Internal Use Only - 203 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 204 0.4OHM 7GHZ 5 SHIELD - 0.6X0.3X0.3MM R/TP Multilayer,Chip PILKOR ELECTRONICS LTD. PM8226 TBD adj 0W CSP R/TP 172P - U4100 IC,PMIC EAN62731001 QUALCOMM INCORPORATED. LGE Internal Use Only - 204 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 205 CL10A105KB8NNNC 1uF 10% 50V X5R - Capacitor C9402 EAE62505701 55TO+85C 1608 R/TP 0.9T max. - SAMSUNG Ceramic,Chip ELECTRO-MECHANICS CO., LTD. LGE Internal Use Only - 205 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 206 CL10A226MQ8NRNE 22uF 20% 6.3V X5R - Capacitor C4138 ECCH0017501 55TO+85C 1608 R/TP 0.8MM - SAMSUNG Ceramic,Chip ELECTRO-MECHANICS CO., LTD. LGE Internal Use Only - 206 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 207 GRM0335C1ER50C 0.5pF 0.25PF 25V X7R - C1664 Capacitor ECCH0009208 55TO+125C 0603 R/TP - MURATA C5124 Ceramic,Chip MANUFACTURING CO.,LTD. LGE Internal Use Only - 207 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 208 INCORPORATED. WTR2605 2G/3G, WCDMA, GSM, EDGE, CDMA U1500 IC Assembly EAN62686601 and TDSCDMA Multi Mode QUALCOMM INCORPORATED. LG HK0603 R10J-T 100NH 5% - 60mA - - 3.74OHM Inductor L5100 EAP61866601 900MHZ 4 SHIELD 0 0.6X0.3X0.3MM R/TP TAIYO Multilayer,Chip YUDEN CO.,LTD LFB212G45CG7D227 BPF 2.45KHZ 100Hz SMD...
Page 209 BLM03AX241SN1D 240 ohm 0.6X0.3X0.33 25% FB5100 Filter,Bead EAM62471001 0.38 ohm 0.35A SMD R/TP 2P 0 MURATA MANUFACTURING CO.,LTD. LGE Internal Use Only - 209 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 210 EPCOS PTE LTD. R3301 R3308 R4209 MCR01MZSJ000 0OHM 5% 1/16W 1005 R/TP - R7101 Resistor,Chip ERHZ0000401 ROHM. R7300 R7303 R7306 LGE Internal Use Only - 210 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 211 6W(Pulse Mode) 2016 R/TP 2P - EVERLIGHT ELECTRONICS CO., LTD. RC0603F363CS 36KOHM 1% 1/20W 0603 R/TP - R9108 Resistor,Chip EBC62235801 SAMSUNG ELECTRO-MECHANICS CO., LTD. LGE Internal Use Only - 211 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 212 EAE62762301 55TO+85C 0603 R/TP 0.33 MM - SAMSUNG Ceramic,Chip C4180 ELECTRO-MECHANICS CO., LTD. C4182 C4184 LG HK 0603 10NJ-T 10NH 5% - 220mA - - Inductor L1127 EAP62246201 0.51OHM 2.9GHZ 5 SHIELD - 0.6X0.3X0.3MM Multilayer,Chip R/TP TAIYO YUDEN CO.,LTD LQP03TN2N7B02D 2.7NH 0.1NH - 500mA - -...
Page 213 LQP03TG2N2C02D 2.2NH 0.2NH - 450mA - - Inductor L1147 EAP62108001 0.25OHM 6GHZ 13 SHIELD - 0.6X0.3X0.3MM R/TP Multilayer,Chip MURATA MANUFACTURING CO.,LTD. LG HK 0603 8N2J-T 8.2NH 5% - 230mA - - Inductor L1146 EAP62227701 0.45OHM 3.4GHZ 5 SHIELD - 0.6X0.3X0.3MM Multilayer,Chip R/TP TAIYO YUDEN CO.,LTD...
Page 214 0.6*0.3*0.33 , ,5.5 , ,23.1~42.9 ,0.6*0.3*0.33 VA7103 ,[empty] ,SMD ,R/TP AMOTECH CO., LTD. ZD6611 AMOTECH CO., LTD. ZD6613 LGE Internal Use Only - 214 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 215 CE JMK212 BJ476MG-T 47uF 20% 6.3V X5R - BAT4130 Capacitor ECCH0009603 55TO+85C 2012 R/TP 1.25mm - TAIYO YUDEN C4136 Ceramic,Chip CO.,LTD LGE Internal Use Only - 215 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 216 ROHM. R3301 R3308 R4209 MCR01MZSJ000 0OHM 5% 1/16W 1005 R/TP - R7101 Resistor,Chip ERHZ0000401 ROHM. R7300 R7303 R7306 LGE Internal Use Only - 216 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 217 KOREA CORPORATION MCH155A470JK 47pF 5% 50V NP0 -55TO+125C Capacitor C9100 ECCH0000122 1005 R/TP - ROHM Semiconductor KOREA Ceramic,Chip CORPORATION LGE Internal Use Only - 217 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 218 R9104 Resistor,Chip ERHY0035601 - ROHM. R9500 RC0201JR-0715KL 15KOHM 5% 1/20W 0603 R/TP Resistor,Chip ERHY0042402 R9501 - YAGEO CORPORATION LGE Internal Use Only - 218 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 219 GB042-40S-H10-E3000 40P 0.4MM STRAIGHT CN7200 Connector,BtoB ENBY0036001 SOCKET SMD R/TP 1M ENGINEERING PLASTIC UL94V-0 AU OVER NI LS Mtron Ltd. LGE Internal Use Only - 219 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 220 EDTY0012102 SOD-882 R/TP 2P 1 STC CORP. MCR006YZPF1001 1KOHM 1% 1/20W 0603 R/TP - R6612 Resistor,Chip ERHY0009302 ROHM. LGE Internal Use Only - 220 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 221 Left Side Contact C-Cut HYUPJIN I&C CO.,LTD. 80409-202B-755L-1 UFL-LP-066 UFL-LP-066 EAD00 Cable,Assembly EAD62746001 0.06M 1 BLACK N N I-PEX CO., LTD LGE Internal Use Only - 221 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 222 CL05B472KB5NNNC 4.7nF 10% 25V X7R - Capacitor C9106 ECCH0000151 55TO+125C 1005 R/TP - - SAMSUNG ELECTRO- Ceramic,Chip MECHANICS CO., LTD. LGE Internal Use Only - 222 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 223 55TO+85C 1005 R/TP 0.6T max. Samsung(1.0+- Capacitor C4164 EAE62685301 0.1 0.5+-0.1 0.5+-0.1) Murata (1.0+-0.05 0.5+-0.05 Ceramic,Chip 0.5+-0.05) SAMSUNG ELECTRO-MECHANICS CO., LTD. LGE Internal Use Only - 223 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 224 Assembly ELK Corporation LG0108 USB USB 1.0M 4 BLACK UL N ningbo EAD010000 Cable,Assembly EAD62377902 broad telecommunication co.,ltd LGE Internal Use Only - 224 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...
Page 225: Accessory
490mAH 49*65*5.5 49*68*5.8 BLACK Topcap BL- EAC00 EAC62018301 Battery,Lithium Ion 54SH, 554965, 2460mAh, Tocad, WW, Bartype TOCAD DONG-HWA CO., LTD LGE Internal Use Only - 225 - Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes...

LG D410 Service Manual

1 Introduction

2 Performance

3 Trouble Shooting

4 Download

6 Circuit Diagram

7 Bga Pin Map

8 PCB Layout

9 Calibration

10 Hidden Menu

Quick Links

Troubleshooting

Related Manuals for LG D410

Summary of Contents for LG D410

Table of Contents