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Samsung SM-A307FN, Service Manual

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Samsung SM-A307FN Service Manual Download Page 91

 
 

 

Confidential and proprietary-the contents in this service guide subject to change without prior notice

 

Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.

 

8. Level 3 Repair

 

8-4-1. Power On

 

 

 

 

 

 

 

 

 

 

 

 

Mobile phone does not power on.

 

Yes

No

 

 

No

 

 

 

Charging the battery by TA.

 

If its voltage level is extremely low 

(under 3.0V), 

 

Change the battery.

 

 

Yes

No

 

 

END

 

Yes

No

 

 

Power-on the phone and check 

the power-on sound   

or motor Vibration. 

Sound or Vibration is ok? 

 

 

Yes

 

 

 

Change the FRONT-LCD ASSY 

 

No

 

 

Check the voltage level at   

R5025 while pressing power 

key. Is the voltage high? 

 

No

 

 

 

Replace the Power key FPCB

 

Yes

No

 

 

Check the signal of XPSHOLD 

= 1.8V 

 

No

 

 

 

 Check the output voltage of U5002 

L5012=1.8V, L5007=1.3V, C5000=0.8V, C5007=0.8V, 

C5008=0.8V, C5009=0.8V, L5004=0.8V, L5002=0.8V, 

L5001=0.8V, L5009=0.8V, C5020=1.0V, L5005=0.8V, 

C5002=1.8V, C5010=0.8V, C5004=0.9V, C5011=0.9V 

 If the output voltage is not normal, Change the U5002 

 

※

 Each voltage level has ±10% margin. 

 

Yes

No

 

 

Check the Clock U2004

 

Is the frequency 19.2MHz?

 

 

No

 

 

 

Replace the U2004 
 

※

 Test condition (Oscilloscope setting)   

   : 20.0us.div (time division) 

Yes

No

 

 

Check the initial operation

 

Check the Battery Voltage. 

Is it more than 3.5V? 

Summary of Contents for SM-A307FN

Page 1: ...breviation 4 2 Notice All functionality features specifications and other product information provided in this document including but not limited to benefits design pricing components performance availability and capabiliti es of the product are subject to change without notice Samsung reserves the right to alter this doc ument or the product described herein at anytime without obligation to provi...

Page 2: ... quality screwdrivers when servicing products Low quality screwdrivers can easily damage the heads of screws Use only conductor wire of the properly gauge and insulation for low resistance because of the low margin of error of most testing equipment We recommend 22 gauge twisted copper wire Hand soldering is not recommended because printed circuit boards PCBs can be easily damaged even with relati...

Page 3: ...atic bags when you store or transport them Always use an anti static strap or wristband and remove electrostatic buildup or dissipate static electricity from your body before repairing ESDs Ensure that soldering irons have AC adapter with ground wires and that the ground wires are properly connected Use only desoldering tools with plastic tips to prevent static discharge Properly shield the work e...

Page 4: ...0 915 925 960 1710 1785 1805 1880 1850 1910 1930 1990 ARFCN range 128 251 0 124 975 1023 512 885 512 810 Tx Rx spacing 45MHz 45MHz 95MHz 80MHz Mod Bit rate Bit Period 270 833kbps 3 692us 270 833kbps 3 692us 270 833kbps 3 692us 270 833kbps 3 692us Time Slot Period Frame Period 576 9us 4 615ms 576 9us 4 615ms 576 9us 4 615ms 576 9us 4 615ms Modulation GSM EGPRS GMSK 8PSK GMSK 8PSK GMSK 8PSK GMSK 8PS...

Page 5: ...m 6 31 2 dBm 6 31 2 dBm 1 28 3 dBm 1 28 3 dBm 7 29 2 dBm 7 29 2 dBm 2 26 3 dBm 2 26 3 dBm 8 27 2 dBm 8 27 2 dBm 3 24 3 dBm 3 24 3 dBm 9 25 2 dBm 9 25 2 dBm 4 22 3 dBm 4 22 3 dBm 10 23 2 dBm 10 23 2 dBm 5 20 3 dBm 5 20 3 dBm 11 21 2 dBm 11 21 2 dBm 6 18 3 dBm 6 18 3 dBm 12 19 2 dBm 12 19 2 dBm 7 16 3 dBm 7 16 3 dBm 13 17 2 dBm 13 17 2 dBm 8 14 3 dBm 8 14 3 dBm 14 15 2 dBm 14 15 2 dBm 9 12 4 dBm 9 1...

Page 6: ...CN range UL 9612 9888 DL 10562 10838 UL 9262 9538 DL 9662 9938 UL 4132 4233 DL 4357 4458 UL 2712 2868 DL 2937 3088 Tx Rx spacing 190MHz 80MHz 45MHz 45MHz Mod Bit rate Bit Period 42 2Mbps DL 5 42Mbps UL 42 2Mbps DL 5 42Mbps UL 42 2Mbps DL 5 42Mbps UL 42 2Mbps DL 5 42Mbps UL Time Slot Period Frame Period WCDMA 10ms 0 667ms HSPA 2ms 0 667ms WCDMA 10ms 0 667ms HSPA 2ms 0 667ms WCDMA 10ms 0 667ms HSPA ...

Page 7: ... DL 9662 9938 UL 1312 1513 DL 1537 1738 UL 4132 4233 DL 4357 4458 UL 2712 2868 DL 2937 3088 Tx Rx spacing 190MHz 80MHz 400MHz 45MHz 45MHz Mod Bit rate Bit Period 42 2Mbps DL 5 42Mbps UL 42 2Mbps DL 5 42Mbps UL 42 2Mbps DL 5 42Mbps UL 42 2Mbps DL 5 42Mbps UL 42 2Mbps DL 5 42Mbps UL Time Slot Period Frame Period WCDMA 10ms 0 667ms HSPA 2ms 0 667ms WCDMA 10ms 0 667ms HSPA 2ms 0 667ms WCDMA 10ms 0 667...

Page 8: ...el Bandwidth MHz 5 10 15 20 1 4 3 5 10 15 20 1 4 3 5 10 5 10 15 20 1 4 3 5 10 Modulation QPSK 16 64QAM 256QAM DL only QPSK 16 64QAM 256QAM DL only QPSK 16 64QAM 256QAM DL only QPSK 16 64QAM 256QAM DL only QPSK 16 64QAM 256QAM DL only MS Power dBm 25 7 39 25 7 39 25 7 39 25 7 39 25 7 39 Sensitivity QPSK BW 10MHz dBm 96 3 93 3 94 3 94 3 93 3 Item LTE Band20 LTE Band38 LTE Band40 LTE Band41 Freq Band...

Page 9: ... 3 5 10 Modulation QPSK 16 64QAM 256QAM DL only QPSK 16 64QAM 256QAM DL only QPSK 16 64QAM 256QAM DL only QPSK 16 64QAM 256QAM DL only QPSK 16 64QAM 256QAM DL only MS Power dBm 25 7 39 25 7 39 25 7 39 25 7 39 25 7 39 Sensitivity QPSK BW 10MHz dBm 96 3 94 3 93 3 96 3 94 3 Item LTE Band7 LTE Band8 LTE Band12 LTE Band13 LTE Band17 Freq Band MHz Uplink Downlink 2500 2570 2620 2690 880 915 925 960 699 ...

Page 10: ... 758 803 2570 2620 2300 2400 2496 2690 1710 1780 2110 2200 ARFCN range UL 27210 27659 DL 9210 9659 UL DL 37750 38249 UL DL 38650 39649 UL DL 39650 41589 UL 131972 132671 DL 66436 67335 Tx Rx spacing MHz 55 0 0 0 400 Channel Bandwidth MHz 3 5 10 15 20 5 10 15 20 5 10 15 20 5 10 15 20 1 4 3 5 10 15 20 Modulation QPSK 16 64QAM 256QAM DL only QPSK 16 64QAM 256QAM DL only QPSK 16 64QAM 256QAM DL only Q...

Page 11: ...CS1800 PCS1900 WCDMA B1 B2 B4 B5 B8 LTE FDD B1 B2 B3 B4 B5 B7 B8 B12 B13 B17 B28 B66 TDD B38 B40 B41 Battery 4 000mAh Typ 3 900mAh Min Base Band 6 38 HD Octa core 1 8GHz 1 6Ghz Other RF GPS Glonass Beidou Galileo BT5 0 USB 2 0 WIFI 802 11 a b g n ac 2 4G 5GHz FM Radio NFC SM A307FN GN Camera Rear 25MP 8MP 5MP Front 16 0MP LCD 6 4 On Cell Touch AMOLED 2340 x 1080 FHD SM A307FN CIS MEA G RAM 3GB ROM...

Page 12: ...ingement of any content or data from this document without Samsung s written authorization is strictly prohibited 4 Exploded View and Parts List 4 1 Cellular phone Exploded View QFR01 QAR01 QMO01 QCA01 QMP01 QCA02 QCR89 QCB01 QVO01 QME05 QRE01 QSM01 QCR152 QAN01 QBC01 QSP01 QCK01 QME01 QCR48 QIF01 QBA01 QCR89 QKP01 SVC REPAIR TAPE QRT01 ...

Page 13: ...021 ZD6022 DIODE 0406 001829 ZD1000 ZD5001 DIODE 0505 003618 Q5000 DIODE 0601 003768 LED5000 LED 1001 001970 U1004 IC 1001 002042 U1002 U2003 IC 1001 002063 U1003 IC 1001 002065 U3002 IC 1003 002802 U2004 IC 1009 001076 C3075 IC 1105 002915 UCP400UP MEMORY 1107 002639 UME5000 MEMORY 1201 003869 U3007 IC 1201 004029 U1007 IC 1201 004209 U1005 IC 1201 004237 PAM1000 IC 1201 004245 U6000 IC 1203 0082...

Page 14: ...015 R4016 R CHIP 2007 007741 R4027 R4031 R5001 R CHIP 2007 007741 R5027 R6002 R CHIP 2007 007798 R6025 R CHIP 2007 007942 R5111 R CHIP 2007 007946 R5112 R CHIP 2007 008419 R4041 R5011 R5023 R CHIP 2007 008483 R5020 R5021 R5022 R CHIP 2007 008483 R5024 R5025 R CHIP 2007 008531 L7003 R5010 R5015 R CHIP 2007 008531 R7000 R7001 R CHIP 2007 008587 R1011 R CHIP 2007 008588 R1004 R4006 R4008 R CHIP 2007 ...

Page 15: ...000 R CHIP 2007 011043 R4019 R4200 R4201 R CHIP 2007 011043 R4202 R4203 R CHIP 2007 011532 R6010 R CHIP 2007 011648 L1081 L1082 R2003 R CHIP 2007 011648 R6016 R CHIP 2007 012068 R5002 R CHIP 2203 000233 C3038 C CER CHIP 2203 000489 C5173 C5174 C CER CHIP 2203 001072 C3108 C CER CHIP 2203 001239 C3034 C3041 C CER CHIP 2203 005344 C5178 C CER CHIP 2203 005682 C1015 C1017 C1021 C CER CHIP 2203 005682...

Page 16: ...P 2203 005789 C1117 C1126 C1142 C CER CHIP 2203 005789 C1147 C2004 C2069 C CER CHIP 2203 005789 L1010 L1041 L1055 C CER CHIP 2203 005789 L1077 C CER CHIP 2203 005806 C1011 C2000 C CER CHIP 2203 006121 C6014 C CER CHIP 2203 006187 C1087 C5137 C CER CHIP 2203 006194 C5176 C CER CHIP 2203 006305 C1054 C3025 C CER CHIP 2203 006318 C1116 C CER CHIP 2203 006379 C6042 C CER CHIP 2203 006400 C2045 C3035 C...

Page 17: ...210 C4051 C4068 C4087 C CER CHIP 2203 007210 C5125 C5126 C CER CHIP 2203 007235 C5036 C5038 C CER CHIP 2203 007271 C5083 C5097 C CER CHIP 2203 007279 C7147 C CER CHIP 2203 007317 C3100 C4039 C4078 C CER CHIP 2203 007317 C7000 C7006 C7018 C CER CHIP 2203 007317 C7031 C7033 C7035 C CER CHIP 2203 007317 C7296 C CER CHIP 2203 007391 C2030 C CER CHIP 2203 007392 C5070 C CER CHIP 2203 007393 C1007 C1075...

Page 18: ...CER CHIP 2203 007796 C4037 C4038 C4044 C CER CHIP 2203 007796 C4045 C4052 C4053 C CER CHIP 2203 007796 C4054 C4055 C4056 C CER CHIP 2203 007796 C4062 C4063 C4065 C CER CHIP 2203 007796 C4066 C4067 C4070 C CER CHIP 2203 007796 C4071 C4072 C4073 C CER CHIP 2203 007796 C4075 C4076 C4077 C CER CHIP 2203 007796 C4079 C4080 C4081 C CER CHIP 2203 007796 C4082 C4083 C4088 C CER CHIP 2203 007796 C4089 C409...

Page 19: ... C5100 C5121 C CER CHIP 2203 008860 C5133 C6006 C6008 C CER CHIP 2203 008860 C6012 C6013 C7016 C CER CHIP 2203 008860 C7032 C7040 C7041 C CER CHIP 2203 008860 C7042 C CER CHIP 2203 008876 C1013 C1069 C1071 C CER CHIP 2203 008876 C1098 C1105 C3011 C CER CHIP 2203 008876 C5075 C5098 C5119 C CER CHIP 2203 008876 C6009 C6025 C6029 C CER CHIP 2203 008876 C7034 C CER CHIP 2203 009167 C3036 C3040 C CER C...

Page 20: ...013 INDUCTOR SMD 2703 002903 L5014 L5015 INDUCTOR SMD 2703 002955 C1064 C1111 INDUCTOR SMD 2703 002958 C1066 INDUCTOR SMD 2703 002999 L2031 INDUCTOR SMD 2703 003476 L3000 INDUCTOR SMD 2703 003771 C1034 C3059 L1021 INDUCTOR SMD 2703 003970 C1095 C1119 L3014 INDUCTOR SMD 2703 004000 C1004 INDUCTOR SMD 2703 004012 C2068 C3027 C3061 INDUCTOR SMD 2703 004012 L1007 L1070 L1072 INDUCTOR SMD 2703 004013 C...

Page 21: ...TOR SMD 2703 004853 L1019 INDUCTOR SMD 2703 005058 C1001 L1067 L2040 INDUCTOR SMD 2703 005058 L3017 INDUCTOR SMD 2703 005066 L2008 INDUCTOR SMD 2703 005085 C1016 C1090 L1012 INDUCTOR SMD 2703 005085 L1063 INDUCTOR SMD 2703 005088 C1092 L1038 INDUCTOR SMD 2703 005200 L6001 INDUCTOR SMD 2703 005201 L5001 L5003 L5004 INDUCTOR SMD 2703 005201 L5005 L5011 INDUCTOR SMD 2703 005224 L7009 INDUCTOR SMD 270...

Page 22: ...0 L2027 L2037 CORE FERRITE BEAD 3301 002238 L2017 L2019 L2020 CORE FERRITE BEAD 3301 002238 L2022 L3012 L6000 CORE FERRITE BEAD 3301 002238 L6002 CORE FERRITE BEAD 3301 002242 L2036 CORE FERRITE BEAD 3301 002312 L2016 L2018 L2021 CORE FERRITE BEAD 3301 002312 L7005 L7008 L7010 CORE FERRITE BEAD 3301 002331 L5008 CORE FERRITE BEAD 3301 002394 L7000 L7001 L7004 CORE FERRITE BEAD 3301 002394 L7011 CO...

Page 23: ...01 CONNECTOR 3712 001694 ANT5000 ANT5001 CONNECTOR 3712 001694 ANT5003 ANT5004 CONNECTOR 3712 001694 ANT5006 CONNECTOR 3712 001714 ANT3000 ANT3001 CONNECTOR 3712 001714 ANT3002 ANT3003 CONNECTOR 4709 002196 F2005 RF MODULE 4709 002387 F1002 RF MODULE 4709 002484 F2004 RF MODULE 4709 002589 F1001 RF MODULE GH62 00042A CN7000 SUS GH63 16791A SC7004 SHIELD CAN GH63 16890A SC7000 SHIELD CAN GH63 17697...

Page 24: ...406 001809 DIODE ZD1000 ZD5001 0406 001829 DIODE Q5000 0505 003618 DIODE LED5000 0601 003768 LED U1006 1001 001844 IC U1004 1001 001970 IC U1002 U2003 1001 002042 IC U1003 1001 002063 IC U3002 1001 002065 IC U2004 1003 002802 IC C3075 1009 001076 IC UCP400UP 1105 002915 MEMORY UME5000 1107 002633 MEMORY U3007 1201 003869 IC U1007 1201 004029 IC U1005 1201 004209 IC PAM1000 1201 004237 IC U6000 120...

Page 25: ...07 007741 R CHIP R4027 R4031 R5001 2007 007741 R CHIP R5022 R5024 R5027 2007 007741 R CHIP R6002 2007 007741 R CHIP R6025 2007 007798 R CHIP R5111 2007 007942 R CHIP R5112 2007 007946 R CHIP R4041 R5011 R5023 2007 008419 R CHIP R5020 R5021 R5025 2007 008483 R CHIP L7003 R5010 R5015 2007 008531 R CHIP R7000 R7001 2007 008531 R CHIP R1011 2007 008587 R CHIP R1004 R4006 R4008 2007 008588 R CHIP R4011...

Page 26: ...007 011043 R CHIP R4202 R4203 2007 011043 R CHIP R6010 2007 011532 R CHIP L1081 L1082 R2003 2007 011648 R CHIP R6016 2007 011648 R CHIP R5002 2007 012068 R CHIP C5173 C5174 2203 000489 C CER CHIP C5178 2203 005344 C CER CHIP C1015 C1017 C1021 2203 005682 C CER CHIP C1022 C1060 C5117 2203 005682 C CER CHIP C5123 C5165 C7300 2203 005682 C CER CHIP L2011 2203 005682 C CER CHIP C1063 C1141 C3033 2203 ...

Page 27: ...1147 C2004 C2069 2203 005789 C CER CHIP L1010 L1041 L1055 2203 005789 C CER CHIP L1077 2203 005789 C CER CHIP C1109 C1110 2203 005792 C CER CHIP C1011 C2000 2203 005806 C CER CHIP C6014 2203 006121 C CER CHIP C1087 C5137 2203 006187 C CER CHIP C5176 2203 006194 C CER CHIP C1054 C1107 C3025 2203 006305 C CER CHIP L1040 2203 006305 C CER CHIP C6042 2203 006379 C CER CHIP C2045 C3039 C4013 2203 00640...

Page 28: ...050 2203 007210 C CER CHIP C4051 C4068 C4087 2203 007210 C CER CHIP C5125 C5126 2203 007210 C CER CHIP C5036 C5038 2203 007235 C CER CHIP C5083 C5097 2203 007271 C CER CHIP C7147 2203 007279 C CER CHIP C3100 C4039 C4078 2203 007317 C CER CHIP C7000 C7006 C7018 2203 007317 C CER CHIP C7031 C7033 C7035 2203 007317 C CER CHIP C7296 2203 007317 C CER CHIP C2030 2203 007391 C CER CHIP C5070 2203 007392...

Page 29: ...CER CHIP C4045 C4052 C4053 2203 007796 C CER CHIP C4054 C4055 C4056 2203 007796 C CER CHIP C4062 C4063 C4065 2203 007796 C CER CHIP C4066 C4067 C4070 2203 007796 C CER CHIP C4071 C4072 C4073 2203 007796 C CER CHIP C4075 C4076 C4077 2203 007796 C CER CHIP C4079 C4080 C4081 2203 007796 C CER CHIP C4082 C4083 C4088 2203 007796 C CER CHIP C4089 C4090 C4091 2203 007796 C CER CHIP C4092 C4093 C4094 2203...

Page 30: ...03 008860 C CER CHIP C7032 C7040 C7041 2203 008860 C CER CHIP C7042 2203 008860 C CER CHIP C1013 C1069 C1071 2203 008876 C CER CHIP C1098 C1105 C3011 2203 008876 C CER CHIP C5075 C5098 C5119 2203 008876 C CER CHIP C6009 C6025 C6029 2203 008876 C CER CHIP C7034 2203 008876 C CER CHIP C4060 C4061 C4086 2203 009328 C CER CHIP C5039 C5041 C5042 2203 009328 C CER CHIP C5047 C5052 C5060 2203 009328 C CE...

Page 31: ...INDUCTOR SMD C1064 C1111 2703 002955 INDUCTOR SMD C1066 2703 002958 INDUCTOR SMD L2031 2703 002999 INDUCTOR SMD L3000 2703 003476 INDUCTOR SMD C1034 C3059 L1015 2703 003771 INDUCTOR SMD L1021 2703 003771 INDUCTOR SMD C1095 C1119 L1050 2703 003970 INDUCTOR SMD L3014 2703 003970 INDUCTOR SMD C1004 2703 004000 INDUCTOR SMD C1149 C1152 C2068 2703 004012 INDUCTOR SMD C3027 C3061 L1007 2703 004012 INDUC...

Page 32: ...2074 2703 004300 INDUCTOR SMD L1013 L1035 2703 004317 INDUCTOR SMD C3054 2703 004328 INDUCTOR SMD C1002 C1089 L3016 2703 004367 INDUCTOR SMD L1056 2703 004408 INDUCTOR SMD L1075 2703 004703 INDUCTOR SMD L1006 L1030 2703 004763 INDUCTOR SMD C2017 C2021 L2014 2703 004764 INDUCTOR SMD L1019 2703 004853 INDUCTOR SMD L1025 2703 004862 INDUCTOR SMD C1001 C1150 L1067 2703 005058 INDUCTOR SMD L2015 L2040 ...

Page 33: ...000404 FILTER F1009 2910 000412 FILTER U2000 2911 000430 FILTER U1001 2911 000452 FILTER MIC6000 3003 001225 MIC L3020 L3021 R6011 3301 002078 CORE FERRITE BEAD L2005 L2006 L6008 3301 002122 CORE FERRITE BEAD L6010 3301 002122 CORE FERRITE BEAD L6003 L6004 L6005 3301 002235 CORE FERRITE BEAD L6006 L6007 L6009 3301 002235 CORE FERRITE BEAD L6013 L6014 3301 002235 CORE FERRITE BEAD L1000 L2027 L2037...

Page 34: ... ANT2000 3712 001621 CONNECTOR ANT2001 ANT2004 3712 001621 CONNECTOR ANT2008 ANT2010 3712 001621 CONNECTOR ANT2005 ANT2006 3712 001626 CONNECTOR ANT2007 3712 001626 CONNECTOR ANT5002 ANT5005 3712 001633 CONNECTOR ANT6000 ANT6001 3712 001666 CONNECTOR ANT5000 ANT5001 3712 001694 CONNECTOR ANT5003 ANT5004 3712 001694 CONNECTOR ANT5006 3712 001694 CONNECTOR ANT3000 ANT3003 3712 001714 CONNECTOR F2005...

Page 35: ...ODE ZD1000 ZD5001 0406 001829 DIODE Q5000 0505 003618 DIODE LED5000 0601 003768 LED U1006 1001 001844 IC U1004 1001 001970 IC U1002 U2003 1001 002042 IC U1003 1001 002063 IC U3002 U6003 1001 002065 IC U2004 1003 002802 IC C3075 1009 001076 IC UCP400UP 1105 002915 MEMORY UME5000 1107 002633 MEMORY U3007 1201 003869 IC U1007 1201 004029 IC U1005 1201 004209 IC PAM1000 1201 004237 IC U6000 1201 00424...

Page 36: ...R4015 R4016 2007 007741 R CHIP R4025 R4027 R5001 2007 007741 R CHIP R5022 R5024 R5027 2007 007741 R CHIP R6002 2007 007741 R CHIP R6025 2007 007798 R CHIP R5111 2007 007942 R CHIP R5112 2007 007946 R CHIP R6022 2007 008296 R CHIP R4041 R5011 R5023 2007 008419 R CHIP R5020 R5021 R5025 2007 008483 R CHIP L7003 R5010 R5015 2007 008531 R CHIP R7000 R7001 2007 008531 R CHIP R1011 2007 008587 R CHIP R10...

Page 37: ...09969 R CHIP R5000 R6021 2007 010685 R CHIP R4019 R4200 R4201 2007 011043 R CHIP R4202 R4203 2007 011043 R CHIP R6010 2007 011532 R CHIP L1081 L1082 R2003 2007 011648 R CHIP R6016 R6040 2007 011648 R CHIP R5002 2007 012068 R CHIP R6018 2007 012202 R CHIP C5173 C5174 2203 000489 C CER CHIP C5178 2203 005344 C CER CHIP C1015 C1017 C1021 2203 005682 C CER CHIP C1022 C1060 C5117 2203 005682 C CER CHIP...

Page 38: ...05789 C CER CHIP C1126 C1142 C1146 2203 005789 C CER CHIP C1147 C2004 C2069 2203 005789 C CER CHIP L1010 L1041 L1055 2203 005789 C CER CHIP L1077 2203 005789 C CER CHIP C1109 C1110 2203 005792 C CER CHIP C1011 C2000 2203 005806 C CER CHIP C6014 2203 006121 C CER CHIP C1087 C5137 2203 006187 C CER CHIP C5176 2203 006194 C CER CHIP C1054 C1107 C3025 2203 006305 C CER CHIP L1040 2203 006305 C CER CHI...

Page 39: ... C3067 C7007 2203 007194 C CER CHIP C4022 C4025 C4050 2203 007210 C CER CHIP C4051 C4068 C4087 2203 007210 C CER CHIP C5125 C5126 2203 007210 C CER CHIP C5036 C5038 2203 007235 C CER CHIP C5083 C5097 2203 007271 C CER CHIP C7147 2203 007279 C CER CHIP C3100 C4039 C4078 2203 007317 C CER CHIP C7000 C7006 C7018 2203 007317 C CER CHIP C7031 C7033 C7035 2203 007317 C CER CHIP C7296 2203 007317 C CER C...

Page 40: ... C4033 2203 007796 C CER CHIP C4034 C4037 C4038 2203 007796 C CER CHIP C4044 C4045 C4052 2203 007796 C CER CHIP C4053 C4054 C4055 2203 007796 C CER CHIP C4056 C4062 C4063 2203 007796 C CER CHIP C4065 C4066 C4067 2203 007796 C CER CHIP C4070 C4071 C4072 2203 007796 C CER CHIP C4073 C4075 C4076 2203 007796 C CER CHIP C4077 C4079 C4080 2203 007796 C CER CHIP C4081 C4082 C4083 2203 007796 C CER CHIP C...

Page 41: ...100 2203 008860 C CER CHIP C5121 C5133 C6006 2203 008860 C CER CHIP C6008 C6012 C6013 2203 008860 C CER CHIP C7016 C7032 C7040 2203 008860 C CER CHIP C7041 C7042 2203 008860 C CER CHIP C1013 C1069 C1071 2203 008876 C CER CHIP C1098 C1105 C3011 2203 008876 C CER CHIP C5075 C5098 C5119 2203 008876 C CER CHIP C6009 C6025 C6029 2203 008876 C CER CHIP C7034 2203 008876 C CER CHIP C4060 C4061 C4086 2203...

Page 42: ...0 L3013 2703 002903 INDUCTOR SMD L5014 L5015 2703 002903 INDUCTOR SMD C1064 C1111 2703 002955 INDUCTOR SMD C1066 2703 002958 INDUCTOR SMD L2031 2703 002999 INDUCTOR SMD L3000 2703 003476 INDUCTOR SMD C1034 C3059 L1015 2703 003771 INDUCTOR SMD L1021 2703 003771 INDUCTOR SMD C1095 C1119 L1050 2703 003970 INDUCTOR SMD L3014 2703 003970 INDUCTOR SMD C1004 2703 004000 INDUCTOR SMD C1149 C1152 C2068 270...

Page 43: ...L1076 L2073 L2074 2703 004300 INDUCTOR SMD L1013 L1035 2703 004317 INDUCTOR SMD C3054 2703 004328 INDUCTOR SMD C1002 C1089 L3016 2703 004367 INDUCTOR SMD L3026 L3028 2703 004368 INDUCTOR SMD L1056 2703 004408 INDUCTOR SMD L1075 2703 004703 INDUCTOR SMD L1006 L1030 2703 004763 INDUCTOR SMD C2017 C2021 L2014 2703 004764 INDUCTOR SMD L1019 2703 004853 INDUCTOR SMD L1025 2703 004862 INDUCTOR SMD C1001...

Page 44: ... F1003 2910 000404 FILTER F1009 2910 000412 FILTER U2000 2911 000430 FILTER U1001 2911 000452 FILTER MIC6000 3003 001225 MIC L3020 L3021 R6011 3301 002078 CORE FERRITE BEAD L2005 L2006 L6008 3301 002122 CORE FERRITE BEAD L6010 3301 002122 CORE FERRITE BEAD L6003 L6004 L6005 3301 002235 CORE FERRITE BEAD L6006 L6007 L6009 3301 002235 CORE FERRITE BEAD L6013 L6014 3301 002235 CORE FERRITE BEAD L1000...

Page 45: ...NECTOR ANT1000 ANT2000 3712 001621 CONNECTOR ANT2001 ANT2004 3712 001621 CONNECTOR ANT2008 ANT2010 3712 001621 CONNECTOR ANT2005 ANT2006 3712 001626 CONNECTOR ANT2007 3712 001626 CONNECTOR ANT5002 ANT5005 3712 001633 CONNECTOR ANT6000 ANT6001 3712 001666 CONNECTOR ANT5000 ANT5001 3712 001694 CONNECTOR ANT5003 ANT5004 3712 001694 CONNECTOR ANT5006 3712 001694 CONNECTOR ANT3000 ANT3003 3712 001714 C...

Page 46: ... DIODE ZD1000 ZD5001 0406 001829 DIODE Q5000 0505 003618 DIODE LED5000 0601 003768 LED U1006 1001 001844 IC U1004 1001 001970 IC U1002 U2003 1001 002042 IC U1003 1001 002063 IC U3002 1001 002065 IC U2004 1003 002802 IC C3075 1009 001076 IC UCP400UP 1105 002915 MEMORY UME5000 1107 002633 MEMORY U3007 1201 003869 IC U1007 1201 004029 IC U1005 1201 004209 IC PAM1000 1201 004237 IC U6000 1201 004245 I...

Page 47: ...P R4027 R4031 R5001 2007 007741 R CHIP R5022 R5024 R5027 2007 007741 R CHIP R6002 2007 007741 R CHIP R6025 2007 007798 R CHIP R5111 2007 007942 R CHIP R5112 2007 007946 R CHIP R4041 R5011 R5023 2007 008419 R CHIP R5020 R5021 R5025 2007 008483 R CHIP L7003 R5010 R5015 2007 008531 R CHIP R7000 R7001 2007 008531 R CHIP R1011 2007 008587 R CHIP R1004 R4006 R4008 2007 008588 R CHIP R4011 R4017 R4018 20...

Page 48: ...011043 R CHIP R6010 2007 011532 R CHIP L1081 L1082 R2003 2007 011648 R CHIP R6016 2007 011648 R CHIP R5002 2007 012068 R CHIP C3038 2203 000233 C CER CHIP C5173 C5174 2203 000489 C CER CHIP C3108 2203 001072 C CER CHIP C3034 C3041 2203 001239 C CER CHIP C5178 2203 005344 C CER CHIP C1015 C1017 C1021 2203 005682 C CER CHIP C1022 C1060 C5117 2203 005682 C CER CHIP C5123 C5165 C7300 2203 005682 C CER...

Page 49: ...89 C CER CHIP C1147 C2004 C2069 2203 005789 C CER CHIP L1010 L1041 L1055 2203 005789 C CER CHIP L1077 2203 005789 C CER CHIP C1109 C1110 2203 005792 C CER CHIP C1011 C2000 2203 005806 C CER CHIP C6014 2203 006121 C CER CHIP C1087 C5137 2203 006187 C CER CHIP C5176 2203 006194 C CER CHIP C1054 C1107 C3025 2203 006305 C CER CHIP L1040 2203 006305 C CER CHIP C6042 2203 006379 C CER CHIP C2045 C3035 C...

Page 50: ... C4022 C4025 C4050 2203 007210 C CER CHIP C4051 C4068 C4087 2203 007210 C CER CHIP C5125 C5126 2203 007210 C CER CHIP C5036 C5038 2203 007235 C CER CHIP C5083 C5097 2203 007271 C CER CHIP C7147 2203 007279 C CER CHIP C3100 C4039 C4078 2203 007317 C CER CHIP C7000 C7006 C7018 2203 007317 C CER CHIP C7031 C7033 C7035 2203 007317 C CER CHIP C7296 2203 007317 C CER CHIP C2030 2203 007391 C CER CHIP C5...

Page 51: ... C4034 2203 007796 C CER CHIP C4037 C4038 C4044 2203 007796 C CER CHIP C4045 C4052 C4053 2203 007796 C CER CHIP C4054 C4055 C4056 2203 007796 C CER CHIP C4062 C4063 C4065 2203 007796 C CER CHIP C4066 C4067 C4070 2203 007796 C CER CHIP C4071 C4072 C4073 2203 007796 C CER CHIP C4075 C4076 C4077 2203 007796 C CER CHIP C4079 C4080 C4081 2203 007796 C CER CHIP C4082 C4083 C4088 2203 007796 C CER CHIP C...

Page 52: ...HIP C5133 C6006 C6008 2203 008860 C CER CHIP C6012 C6013 C7016 2203 008860 C CER CHIP C7032 C7040 C7041 2203 008860 C CER CHIP C7042 2203 008860 C CER CHIP C1013 C1069 C1071 2203 008876 C CER CHIP C1098 C1105 C3011 2203 008876 C CER CHIP C5075 C5098 C5119 2203 008876 C CER CHIP C6009 C6025 C6029 2203 008876 C CER CHIP C7034 2203 008876 C CER CHIP C3036 C3040 2203 009167 C CER CHIP C4060 C4061 C408...

Page 53: ...0 L3013 2703 002903 INDUCTOR SMD L5014 L5015 2703 002903 INDUCTOR SMD C1064 C1111 2703 002955 INDUCTOR SMD C1066 2703 002958 INDUCTOR SMD L2031 2703 002999 INDUCTOR SMD L3000 2703 003476 INDUCTOR SMD C1034 C3059 L1015 2703 003771 INDUCTOR SMD L1021 2703 003771 INDUCTOR SMD C1095 C1119 L1050 2703 003970 INDUCTOR SMD L3014 2703 003970 INDUCTOR SMD C1004 2703 004000 INDUCTOR SMD C1149 C1152 C2068 270...

Page 54: ...L1076 L2073 L2074 2703 004300 INDUCTOR SMD L1013 L1035 2703 004317 INDUCTOR SMD C3054 2703 004328 INDUCTOR SMD C1002 C1089 L3016 2703 004367 INDUCTOR SMD L1056 2703 004408 INDUCTOR SMD L1075 2703 004703 INDUCTOR SMD L1006 L1030 2703 004763 INDUCTOR SMD C2017 C2021 L2014 2703 004764 INDUCTOR SMD L1019 2703 004853 INDUCTOR SMD L1025 2703 004862 INDUCTOR SMD C1001 C1150 L1067 2703 005058 INDUCTOR SMD...

Page 55: ...TER F1003 2910 000404 FILTER F1009 2910 000412 FILTER U2000 2911 000430 FILTER U1001 2911 000452 FILTER MIC6000 3003 001225 MIC L3020 L3021 R6011 3301 002078 CORE FERRITE BEAD L2005 L2006 L6008 3301 002122 CORE FERRITE BEAD L6010 3301 002122 CORE FERRITE BEAD L6003 L6004 L6005 3301 002235 CORE FERRITE BEAD L6006 L6007 L6009 3301 002235 CORE FERRITE BEAD L6013 L6014 3301 002235 CORE FERRITE BEAD L1...

Page 56: ...NT2008 ANT2010 3712 001621 CONNECTOR ANT2005 ANT2006 3712 001626 CONNECTOR ANT2007 3712 001626 CONNECTOR ANT5002 ANT5005 3712 001633 CONNECTOR ANT6000 ANT6001 3712 001666 CONNECTOR ANT5000 ANT5001 3712 001694 CONNECTOR ANT5003 ANT5004 3712 001694 CONNECTOR ANT5006 3712 001694 CONNECTOR ANT3000 ANT3001 3712 001714 CONNECTOR ANT3002 ANT3003 3712 001714 CONNECTOR F2005 4709 002196 RF MODULE F1002 470...

Page 57: ... notice Distribution transmission or infringement of any content or data from this document without Samsung s written authorization is strictly prohibited 6 Level 1 Repair 6 1 S W Update 6 1 1 Preparation S W Update program Fenrir 5 17 xxxx Mobile Phone Data Cable Settings Data Cable GH39 01999A ...

Page 58: ... on the icon on the desktop SVH Fenrir_Home It uses Home binary which does not have user data area in the memory when flashed to a device Keep user data SVC Fenrir_Factory It uses Factory binary which erases all user data in the memory when flashed to a device Clear user data SVA Fenrir_All It uses Factory and Home binaries you can download Home and Factory binary in a PC but requires double HDD s...

Page 59: ...ission or infringement of any content or data from this document without Samsung s written authorization is strictly prohibited 6 Level 1 Repair 3 Ensure device has sufficient charge at least 20 to start firmware update 4 Connect the device to PC via data cable 5 Upon USB connection you will be presented with below screen ...

Page 60: ... prohibited 6 Level 1 Repair c 6 Once device is detected you will be presented with below screen To update S W select S W Update or to exit select SVC Connection If you select SVC Connection only Fenrir connection history record will be stored in the FUS server to support warranty validation This is known as Service Connection history 7 Once Fenrir starts application will display the below screen ...

Page 61: ...ocument without Samsung s written authorization is strictly prohibited 6 Level 1 Repair 8 The status circle increases as the update installs The update process takes approximately 5 10 minutes to complete Do not disconnect the device from USB during processing 9 Once complete application will present the below screen indicating update complete Click Ok and detach device from USB ...

Page 62: ...his document without Samsung s written authorization is strictly prohibited 6 Level 1 Repair 6 2 How to use Odin program S W Update via Fenrir is mandatory Below is the method to use Odin program in any specific case 6 2 1 Preparation Installation program Odin3 v3 13 2 exe or above Mobile Phone Data Cable S W Binary files downloaded from GSPN Settings Data Cable GH39 01999A ...

Page 63: ...or notice Distribution transmission or infringement of any content or data from this document without Samsung s written authorization is strictly prohibited 6 Level 1 Repair 6 2 2 S W Installation Program Downloader program Open up the S W Installation Program by executing the Odin3 v3 13 2 exe ...

Page 64: ... infringement of any content or data from this document without Samsung s written authorization is strictly prohibited 6 Level 1 Repair 1 Enable the check mark by click on the following options Check Auto Reboot F Reset Time Nand Erase Check BL AP CP CSC Files Note Odin v3 13 2 or above checks MD5 checksum just after file selection ...

Page 65: ...nfringement of any content or data from this document without Samsung s written authorization is strictly prohibited 6 Level 1 Repair 2 Enter into Download Mode Enter into Download Mode by pressing Volume Down button Intelligence button and ON OFF Button simultaneously followed by pressing Volume up button as a direction of the phone ...

Page 66: ...gement of any content or data from this document without Samsung s written authorization is strictly prohibited 6 Level 1 Repair 3 Connect the device to PC via Data Cable Make sure that the one of communication ports ID COM box is highlighted in sky blue The device is now connected with the PC and ready to download the binary files in it ...

Page 67: ...inary files into the device by clicking Start button on the screen The green colored PASS sign will appear on the upper left box if the binary files have been successfully downloaded into the device 5 Disconnect the device from the Data cable 6 Once the device boots up you can check the version of the binary file or name by pressing the following code in sequence 1234 You can perform Factory data ...

Page 68: ... are uploaded on HHPsvc INI File category instead of ini file Refer to below IMEI writing procedure H W S W Library Install To use Daseul library files should be installed Refer to SVC Bulletin 11 82 Daseul New IMEI writing Program Library Install guide_rev1 0 Launcher DASEUL_SVC_Launcher_v3 0 12 or higher Uploaded on HHPsvc Notice Runtime File 1 DASEUL_IMEI_ALL_Runtime_3 1 348 0_r00519 CAB or hig...

Page 69: ...ribution transmission or infringement of any content or data from this document without Samsung s written authorization is strictly prohibited 6 Level 1 Repair 6 3 2 IMEI writing Process 1 Run DASEUL_SVC_Launcher_v3 0 12 exe 2 Select Service Mode 3 Click and Select folder where the Launcher exists Model Name ...

Page 70: ... of any content or data from this document without Samsung s written authorization is strictly prohibited 6 Level 1 Repair 4 Select Model 5 Check IMEI and click System Setting Once you setup the setting you don t have to do it again unless there is change From second run of the IMEI program check IMEI and click Extract Run Model Name Model Name ...

Page 71: ...thout prior notice Distribution transmission or infringement of any content or data from this document without Samsung s written authorization is strictly prohibited 6 Level 1 Repair 6 Check IMEI Write IMEI Check and click IMEI SVC Repair Option 7 Check SVC User Ticket No and click OK ...

Page 72: ...ce guide subject to change without prior notice Distribution transmission or infringement of any content or data from this document without Samsung s written authorization is strictly prohibited 6 Level 1 Repair 8 Click Hardware Config 9 Click Port Setting ...

Page 73: ...uide subject to change without prior notice Distribution transmission or infringement of any content or data from this document without Samsung s written authorization is strictly prohibited 6 Level 1 Repair 10 Select Port Number and SAVE 11 Click OK to proceed ...

Page 74: ...de subject to change without prior notice Distribution transmission or infringement of any content or data from this document without Samsung s written authorization is strictly prohibited 6 Level 1 Repair 12 Click Model Info and OK when pop up shows 13 Click OK ...

Page 75: ...istribution transmission or infringement of any content or data from this document without Samsung s written authorization is strictly prohibited 6 Level 1 Repair 14 Input SKU_CODE and BUYER then click Save button Refer to HHPsvc IMEI Review to check SKU Code and buyer 15 Input IMEI Number and click Apply ...

Page 76: ...o change without prior notice Distribution transmission or infringement of any content or data from this document without Samsung s written authorization is strictly prohibited 6 Level 1 Repair 16 Click Start Input IMEI writing ID and Password OTP Input Ticket No Model Name ...

Page 77: ...ngement of any content or data from this document without Samsung s written authorization is strictly prohibited 6 Level 1 Repair 17 Connect the phone to Anyway JIG When you connect the phone the phone should be turned off After connecting the phone the phone will be booted automatically 18 IMEI Writing Proceeding 19 IMEI Writing Success ...

Page 78: ... without prior notice Distribution transmission or infringement of any content or data from this document without Samsung s written authorization is strictly prohibited 7 Level 2 Repair 7 1 Components on the Rear Case Front CAM RCV REAR CAM 1 2 3 SIDE KEY SPEAKER SUB PBA CON TO CON ...

Page 79: ...tice Distribution transmission or infringement of any content or data from this document without Samsung s written authorization is strictly prohibited 7 Level 2 Repair 7 2 Pre requisite Tweezers Disass y Stick Screw Driver Anti static Gloves Anti static Mat AOD for Tablet Ethyl Alcohol Cotton Swab ...

Page 80: ...infringement of any content or data from this document without Samsung s written authorization is strictly prohibited 7 Level 2 Repair 7 3 Parts which must be changed after repair BOM Description part code Image Remarks Backglass Outside tape GH02 19465A Left items must be changed to the new one in case of disassemble the Back glass ...

Page 81: ...ization is strictly prohibited 7 Level 2 Repair 7 4 Disassembly Caution Be care of scratch Caution Be care of scratch Caution Be care of Rear damage Caution Be careful not to damage the PBA 2 Remove Rear Cover 3 Remove all 14 points of Rear Screws 1 1 Put the device in the AOD jig Set the AOD condition SOC 68 Upper 70 Lower 60 5min SOC 68 Upper 60 Lower 60 5min 2 Disassemble the OCTA using the AOD...

Page 82: ...uthorization is strictly prohibited 7 Level 2 Repair Caution Be care of several kinds of damage at PBA and FPCB Caution Be careful not to damage the Camera Module Caution Be careful not to damage the RCV Caution Be careful not to damage the Motor 5 6 Detach Motor from Front Ass y 8 Detach RCV from Front Ass y Remove CAM connectors 7 Remove the PBA and C to C FPCB and Batt Conn and Red COAXIAL CABL...

Page 83: ...nt without Samsung s written authorization is strictly prohibited 7 Level 2 Repair Caution 1 Be careful not to damage the C to C FPCB and Red COAXIAL CABLE 2 Be careful not to damage the PBA Caution Be careful not to damage the Sub PBA Caution Be careful not to damage the SPK 9 Remove C to C FPCB Red COAXIAL CABLE and SUB PBA screw 10 Detach the Sub PBA 11 Detach SPK from Rear Ass y ...

Page 84: ...Repair 7 5 Assembly Caution Be care of SPK damage Caution Be care of Sub PBA damage Caution 1 Be careful not to damage the C to C FPCB and Red COAXIAL CABLE 2 Be careful not to damage the PBA Caution 1 Be care of scratch CAM lens 2 Be care of damage each part Attach Motor and Receiver in upper area 1 Attach SPK on Rear Ass y 2 Attach Sub PBA on Front Ass y 3 Remove C to C FPCB Red COAXIAL CABLE an...

Page 85: ...trictly prohibited 7 Level 2 Repair Caution Check for each connector connection Caution Be care of PBA damage Caution Be care of PBA damage Caution Be care of scratch Rear cover 5 6 Assemble the PBA and C to C FPCB and Batt Conn and Red COAXIAL CABLE and VT Camera Screw insertion 1 Point Torque Value 0 95 7 7 Assemble Rear and screw insertion 1 point Torque Value 1 2 7 8 Press Back Glass Pressing ...

Page 86: ...T_N EMMC5 0_RCLK SIM1_DATA SIM2_RST CLK SIM2_DATA T_FLASH_D0 D3 T_FLASH_CMD CLK SIM1 SIM2 SD CARD MIPI_DSI0_D0 D3 CLK_N P PROXY_INT SENSOR_SDA_1P8 SENSOR_SCL_1P8 HALL_INT2 6AXIS_INT GRYO_INT GRIP_INT GRIP_SCL_1P8 GRIP_SDA_1P8 FRONT_16M CAMERA RCAM1_MIPI_D0 3 CLK_N P RCAM1_SENSOR_I2C_SCL SDA_1P8 CAM_EEP_I2C_SCL SDA_1P8 RCAM1_RST_N RCAM2_MIPI_D0 1 CLK_N P RCAM2_RCAM3_SENSOR_I2C_1P8 CAM_EEP_I2C_1P8 R...

Page 87: ..._B1_4_66 DRX_TR_IN_HB DRX_TR_IN_LB DRX_B38_41 DRX_B40 DRX_B28 PRX_AN T_LB Di plexer DPX202700DT 4162A1 SP4T BGS14MPA9 Di plexer DPX252690DT 5325A1K RTSFeedback MXD8621 CPL_FWD REV SUB ANT LB MB HB Main ANT HB PDET_IN GPS ANT Filter SAFFB1G56KE0F3K LNA MXDLN16U Filter SAFFB1G56KE0F3K GPS_AN T BT WIFI ANT TCXO KT2016K26000 ACW18TAS BT WIFI FM S5N5C12A01 6630 FM ANT EARJACK NFC S3NRN74XS1 YT30 NFC AN...

Page 88: ...DC7000 JTAG4000 L5008 L5011 L5014 L5015 L5016 L5017 L6000 L6002 L7000 L7001 L7003 L7004 Q5000 R1004 R1011 R3003 R3005 R4000 R4001 R4002 R4004 R4005 R4006 R4008 R4010 R4011 R4012 R4013 R4014 R4015 R4016 R4017 R4019 R4022 R4025 R4027 R4028 R4029 R4031 R4033 R4034 R4035 R4036 R4037 R4041 R4046 R4047 R4107 R4108 R4200 R4201 R4202 R4203 R4231 R4316 R4317 R4322 R4323 R4331 R4332 R5000 R5001 R5002 R5007 ...

Page 89: ...107 C5108 C5109 C5114 C5115 C5116 C5118 C5126 C5127 C5141 C5166 C5168 C5169 C5170 C5171 C5172 C5173 C5174 C5175 C6001 C6002 C6003 C6005 C6006 C6007 C6008 C6010 C6011 C6012 C6013 C6014 C6015 C6016 C6017 C6018 C6019 C6021 C6022 C6024 C6026 C6027 C6028 C6029 C6030 C6033 C6034 C6042 C6045 C6048 C6049 C6053 C6057 C6058 C7005 C7006 C7008 C7009 C7010 C7012 C7014 C7029 C7036 C7038 C7041 C7045 C7046 C7047 ...

Page 90: ...Distribution transmission or infringement of any content or data from this document without Samsung s written authorization is strictly prohibited 8 Level 3 Repair 8 3 Flow chart of Troubleshooting Oscilloscope Digital Multimeter Power Supply driver ESD Safe Tweezer 8960 Spectrum Analyzer Soldering iron ...

Page 91: ...Vibration is ok Yes Change the FRONT LCD ASSY No Check the voltage level at R5025 while pressing power key Is the voltage high No Replace the Power key FPCB Yes No Check the signal of XPSHOLD 1 8V No Check the output voltage of U5002 L5012 1 8V L5007 1 3V C5000 0 8V C5007 0 8V C5008 0 8V C5009 0 8V L5004 0 8V L5002 0 8V L5001 0 8V L5009 0 8V C5020 1 0V L5005 0 8V C5002 1 8V C5010 0 8V C5004 0 9V C...

Page 92: ... or data from this document without Samsung s written authorization is strictly prohibited 8 Level 3 Repair 8 4 2 Initial Initial Failure Yes No Yes No END Abnormal No Re Check Power on Trouble shooting process Abnormal Check the OSC5000 Crack open etc Check the U5002 Crack etc Normal Change U5002 Re download latest SW on the mobile phone Abnormal Change PBA ...

Page 93: ...msung s written authorization is strictly prohibited 8 Level 3 Repair 8 4 3 SIM Part Insert SIM card Yes No Yes No END Check the SIM1 or 2 Voltage SIM1 C5141 or SIM2 C5175 1 8V or 3 0 No Change to the new SIM card If it doesn t still work SIM card after changing the SIM card Check the U5002 Crack etc Is SIM1or2 socket ok Yes No No Replace SIM1 or 2 socket Check the SIM SIM2 SIM3 Crack etc Yes No ...

Page 94: ...ta from this document without Samsung s written authorization is strictly prohibited 8 Level 3 Repair 8 4 4 T Flash Part Insert T Flash card Yes No END Check the T flash Voltage C5136 3 0 No Change to the new T Flash card If it doesn t still work T Flash card after changing the T FLASH Check the U5002 Crack etc Is SIM1 socket ok Yes No No Replace SIM1 socket Yes No ...

Page 95: ...ngement of any content or data from this document without Samsung s written authorization is strictly prohibited 8 Level 3 Repair 8 4 5 Charging Part Insert USB TA Yes No Yes No END Check the VBUS_5V_OVP 5V No Replace U6002 Charging Sequence Start VBUS_IF_5V0 C6031 5V Yes No No Replace HDC6000 Battery is Charging No Yes No Replace U5003 ...

Page 96: ...f any content or data from this document without Samsung s written authorization is strictly prohibited 8 Level 3 Repair 8 4 6 Cable Charging Part Insert TA USB Yes No Yes No END Check VBUS_5V_OVP L5008 5V or 9V No Check U5003 crack open damaged etc VBUS_IF_5V0 C6031 5V or 9V Yes No No Replace SUB PBA Battery is Charging No Yes No Replace HDC6000 ...

Page 97: ...nsmission or infringement of any content or data from this document without Samsung s written authorization is strictly prohibited 8 Level 3 Repair 8 4 7 1 Accel Sensor Magnetic Sensor does not work Yes No END Check U3012 Crack open damaged etc No Replace U3012 Check the voltage C3099 1 8V Yes No No Replace U3013 Yes No ...

Page 98: ...ement of any content or data from this document without Samsung s written authorization is strictly prohibited 8 Level 3 Repair 8 4 7 2 Proximity sensor Proximity Sensor does not work Yes No No Replace U3011 Check the voltage C3102 3 0V Sensor s IO voltage Yes No No Replace U3013 Yes No END Check the voltage C3101 3 3V Sensor s LED voltage ...

Page 99: ...ithout Samsung s written authorization is strictly prohibited 8 Level 3 Repair 8 4 8 Microphone Part Main MIC Check main microphone function in voice call Handset mode or voice recorder mode Yes No SUB PCB Check MIC1000 crack open damaged No Replace MIC1000 Yes No Check the voltage at C1019 2 8V No Replace U5002 PMIC_Codec Yes No END Check L1022 crack open damaged Replace L1022 Yes No No ...

Page 100: ...uthorization is strictly prohibited 8 Level 3 Repair 8 4 9 Speaker Part Check speaker function Play MP3 with maximum volume level Yes No SUB PCB Check C clips ANT1003 ANT1004 No Resolder or Replace ANT1003 ANT1004 Yes No Yes No END Check SPK AMP U6000 crack open damaged No Replace U6000 Yes No Check SPK Module crack open damaged Replace SPK Module Yes No No Check the signals on L6008 L6010 Replace...

Page 101: ...ten authorization is strictly prohibited 8 Level 3 Repair 8 4 10 Receiver Part Check receiver function in voice call receiver mode Yes No Check RCV module crack open damaged No Replace RCV module Yes No Check C clips ANT6000 ANT6001 Resolder or Replace ANT6000 ANT6001 Yes No END Check PMIC Codec U5002 crack open damaged No Replace U5002 Yes No Yes No No Check the signals on L6000 L6002 Replace L60...

Page 102: ...orization is strictly prohibited 8 Level 3 Repair 8 4 11 BT WIFI BT WIFI is not working Yes No No Enable BT or WIFI function Yes No END Yes No Check the status of ANT3000 No Resolder or change the ANT3000 Yes No Check the Status of C3025C3003 C3027 L3001 C3007 L3018 L3017 L3006 No Resolder or Replace of C3025C3003 C3027 L3001 C3007 L3018 L3017 L3006 Resolder or change U3001 Check BT or WIFI fuctio...

Page 103: ...s No END Yes No Check the Antenna connect ANT3003 No 1 Resolder or Replace ANT3003 2 Replace REAR Yes No Check crack open etc C3056 L3011 C3054 L3010 C3058 C3 059 L3013 L3014 C3067 No Resolder or change the wrong element open crack deviation etc Yes No Check 16MHz Clock at output of OSC2000 No Check OS23000 short open crack etc Yes No No Yes No Resolder or change U3007 Check GPS function ON Check ...

Page 104: ...thout Samsung s written authorization is strictly prohibited 8 Level 3 Repair 8 4 13 Display LCD is still off after PWR ON Yes No No Reconnect HDC6000 Yes No END Yes No Check VDD_LCD_1P8 1 8V C6024 No Resolder or Replace the PMIC U5002 Yes No Check L7006 7 3V L7010 4 4V L7008 4 6V No Resolder or Replace the DCDC U7005 Yes No Resolder or Replace OCTA module Check the connection of HDC6000 ...

Page 105: ...en authorization is strictly prohibited 8 Level 3 Repair 8 4 14 Rear CAMERA Camera function does not work Yes No No Reconnect the HDC7000 SOC7000 SOC7001 Yes No END Yes No Check the voltage C7021 2 8V C7022 2 8V C7020 1 8V C7027 1 05V C7293 1 2V No Resolder or Replace U7007 Yes No No Reconnect the PBA Yes No Replace the camera module Check the Camera connector on Main PBA Check the CAM_MCLK is 24 ...

Page 106: ...ut Samsung s written authorization is strictly prohibited 8 Level 3 Repair 8 4 15 Front CAMERA Camera function does not work Yes No No Reconnect the HDC7001 Yes No END Yes No Check the voltage C7147 2 8V C7006 1 1V C7005 1 8V No Resolder or Replace U7007 Yes No No Reconnect the PBA Yes No Replace the camera module Check the Camera connector on Main PBA Check the VTCAM_MCLK is 24 37Mhz C7003 ...

Page 107: ...ocument without Samsung s written authorization is strictly prohibited 8 Level 3 Repair 8 4 16 Motor Motor does not work Yes No No Resolder or Reconnect ANT5002 and ANT5005 Yes No END Yes No Check crack open etc C5119 C5160 No Resolder or Replace C5119 C5160 Yes No No Resolder or Replace U5003 Yes No Replace Motor Check the Clip on MAIN PBA ANT5002 and ANT5005 ChecktheC5119 3 3V ...

Page 108: ...vanced Audio Coding AVC Advanced Video Coding BER Bit Error Rate BPSK Binary Phase Shift Keying CA Conditional Access CDM Code Division Multiplexing C I Carrier to Interference DMB Digital Multimedia Broadcasting EN European Standard ES Elementary Stream ETSI European Telecommunications Standards Institute MPEG Moving Picture Experts Group PN Pseudo random Noise PS Pilot Symbol QPSK Quadrature Pha...

Page 109: ...msung Electronics Co Ltd 2019 08 Rev 1 2 This Service Manual is a property of Samsung Electronics Co Ltd Any unauthorized use of Manual can be punished under applicable International and or domestic law ⓒ ...

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