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Schematic-G900F_Training_HW.pptx

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Galaxy S 5 On-site Training - H/W - March, 2014 This material is a Galaxy S 5 On-site Training - H/W - March, 2014 This material is a property of Samsung Electronics Co. , Ltd. Any unauthorized use of this material can be punished under applicable International and/or domestic law. - This document cannot be used without Samsung’s Authorization -

Notice All functionality, features, specifications and other product information provided in this document including, Notice All functionality, features, specifications and other product information provided in this document including, but not limited to, the benefits, design, pricing, components, performance, availability, and capabilities of the product are subject to change without notice or obligation. Samsung reserves the right to make changes to this document and the product described herein, at anytime, without obligation on Samsung to provide notification of such change. - This document cannot be used without Samsung’s Authorization -

Contents 1. Introduction • • Fingerprint Sensor • 2. Specification Heart-Rate Sensor Block Diagram Contents 1. Introduction • • Fingerprint Sensor • 2. Specification Heart-Rate Sensor Block Diagram & Component Layout • • 3. Block Diagram Component Layout Troubleshooting • Boot Recovery • RF Calibration - This document cannot be used without Samsung’s Authorization -

Introduction 1. Specification 2. Fingerprint Sensor 3. Heart Rate Sensor - This document cannot Introduction 1. Specification 2. Fingerprint Sensor 3. Heart Rate Sensor - This document cannot be used without Samsung’s Authorization -

Specification of Galaxy S 5 (SM-G 900 F) Item spec. BODY - Dimensions : Specification of Galaxy S 5 (SM-G 900 F) Item spec. BODY - Dimensions : 142 x 72. 5 x 8. 1 mm, 145 g - IP 67 certified (dust and water resistant) - Water resistant up to 1 meter and 30 minutes AP Chipset - Quad-core 2. 5 GHz Krait 400 CPU, Adreno 330 GPU Network - 4 G : LTE 800/850/900/1800/1900/2100/2600 (Cat 4 : 50 Mbps UL, 150 Mbps DL) - 3 G : HSDPA 850/900/1900/2100 (HSDPA 42. 2 Mbps, HSUPA 5. 76 Mbps) - 2 G : GSM 850/900/1800/1900 OS Android OS V 4. 4. 2(Kit. Kat) Memory 16 GB/32 GB FLASH + LPDDR 3 2 GB RAM Display 5. 1” FHD s. AMOLED (1920 x 1080), 432 ppi Camera 16 MP phase detection AF (1080 p@60 fs) + 2 MP (1080 p@30 fps) Sensor Accelerometer, Magnetic, Gyro, Barometer, RGB Light, Proximity, Gesture Fingerprint Scanner, Heart Rate Sensor Connectivity BT 4. 0, WLAN a/b/g/n/ac, NFC, MHL, USB 3. 0, Remote Controller GPS A-GPS support and GLONASS Battery 2, 800 m. Ah Micro SD Yes (Up to 64 GB) SIM Micro-SIM - This document cannot be used without Samsung’s Authorization -

Fingerprint Sensor Primary Tx (115) Primary Rx Secondary Tx (64) - This document cannot Fingerprint Sensor Primary Tx (115) Primary Rx Secondary Tx (64) - This document cannot be used without Samsung’s Authorization -

Fingerprint Sensor Tx – Carrier Signal No Finger Ridge Valley Ridge Rx – AM Fingerprint Sensor Tx – Carrier Signal No Finger Ridge Valley Ridge Rx – AM Modulated Signal - This document cannot be used without Samsung’s Authorization - Valley

Fingerprint Sensor Test Mode (*#0*#) - This document cannot be used without Samsung’s Authorization Fingerprint Sensor Test Mode (*#0*#) - This document cannot be used without Samsung’s Authorization -

Heart Rate Sensor Heart Rate = 60 x 1/T [bpm] T System Block Diagram Heart Rate Sensor Heart Rate = 60 x 1/T [bpm] T System Block Diagram Transmitting Block Receiving Block - This document cannot be used without Samsung’s Authorization - t

Heart Rate Sensor Functional Diagram - This document cannot be used without Samsung’s Authorization Heart Rate Sensor Functional Diagram - This document cannot be used without Samsung’s Authorization -

Heart Rate Sensor S Health - This document cannot be used without Samsung’s Authorization Heart Rate Sensor S Health - This document cannot be used without Samsung’s Authorization -

Heart Rate Sensor Test Mode (*#0*#) PPG(Photoplethysmogram) signal - This document cannot be used Heart Rate Sensor Test Mode (*#0*#) PPG(Photoplethysmogram) signal - This document cannot be used without Samsung’s Authorization -

Block Diagram & Component Layout 1. Block Diagram 2. Component Layout - This document Block Diagram & Component Layout 1. Block Diagram 2. Component Layout - This document cannot be used without Samsung’s Authorization -

Block Diagram (SM-G 900 F) - This document cannot be used without Samsung’s Authorization Block Diagram (SM-G 900 F) - This document cannot be used without Samsung’s Authorization -

Component Layout SUB ANT (DRX B 7 + GPS) FLASH LED + HRM SENSOR Component Layout SUB ANT (DRX B 7 + GPS) FLASH LED + HRM SENSOR SUB ANT (DRX B 1/2/3/5/8/20 + BT/WIFI) 16 M CAM SIM + micro. SD SOCKET BATTERY (2, 800 m. Ah) ACCESSARY CONTACT PINS SPEAKER MAIN ANT - This document cannot be used without Samsung’s Authorization -

Component Layout 2 ND MIC HOLE ANT CONTACT POWER KEY VOLUME KEY EAR-JACK RECEIVER Component Layout 2 ND MIC HOLE ANT CONTACT POWER KEY VOLUME KEY EAR-JACK RECEIVER IR LED WINDOW GRAPHITE SHEET SPEAKER ANT CONTACT MAIN MIC HOLE - This document cannot be used without Samsung’s Authorization -

Component Layout FRONT CAM MOTOR 16 M CAM VOLUME KEY FPCB MAIN PBA OCTA Component Layout FRONT CAM MOTOR 16 M CAM VOLUME KEY FPCB MAIN PBA OCTA BRACKET COAXIABLE CABLE 1, 2 Fingerprint HOME KEY FPCB SUB PBA - This document cannot be used without Samsung’s Authorization -

Component Layout - This document cannot be used without Samsung’s Authorization - Component Layout - This document cannot be used without Samsung’s Authorization -

Component Layout RGB / PROXIMITY / GESTURE SENSOR NFC HRM CAMERA BT / WIFI Component Layout RGB / PROXIMITY / GESTURE SENSOR NFC HRM CAMERA BT / WIFI SENSOR HUB MHL AUDIO AP POWER BLOCK CHARGING / SUB PMIC / DISPLAY POWER AP / MEMORY RF BLOCK - This document cannot be used without Samsung’s Authorization -

Component Layout ANT 400 Ant. Contact (for GPS) MIC 801 SUB MIC ANT 815/816 Component Layout ANT 400 Ant. Contact (for GPS) MIC 801 SUB MIC ANT 815/816 RCV Contact ANT 1101/1102 Ant. Contact (for Sub Ant. 1) U 407 Magnetic Sensor ANT 401/402 Ant. Contact (for BT/WIFI) U 410 NFC F 1107 CRX MLB LNA (BAND 1/2/3/5/8/20) ANT 1100/1103 Ant. Contact (for Sub Ant. 2) ANT 401/402 Ant. Contact (for BT/WIFI) U 804 Audio Codec SIM 600 SIM/SD CARD SOCKET ANT 806/807 Power key Contact U 400 HRM SENSOR U 7002 GPIO Expander U 406 6 Axis Sensor (GYRO, ACCEL) U 403 SENSOR Hub U 1001 MHL 2. 0 LED 7000 Flash LED ANT 403/404/7000/7001/7005 COVER Contact U 7003 PMIC U 302 Transceiver U 7004 FPGA ANT 808/811/812/813/814 Earjack Contact BTC 7000 Battery Connector U 105 SUB MLB SW (BAND 1/2/3/5/8/20) F 102 BAND 1 PRX U 803 2 -MIC CHIP F 101 MAIN FEMID (BAND 1 TX/2/3/5/8/20) U 103 MAIN SWITCH (BAND 7/38/40/B 1 PRX) HDC 400 BTP IF Conn U 901 OVP IC - This document cannot be used without Samsung’s Authorization -

Component Layout LED 1000 SVC LED U 1000 Gesture Sensor IRDA 1000 IRDA U Component Layout LED 1000 SVC LED U 1000 Gesture Sensor IRDA 1000 IRDA U 404 Barometer Sensor U 1104 RF Switch (BAND 1/2/3) HDC 900 VT Camera Connector U 1109 RF Switch (BAND 5/8/20) HDC 901 16 M Camera Connector ANT 803/804/805 Volume key Contact U 903 DC/DC DDI_Core 1. 5 V U 405 BT/WIFI HDC 902 OCTA Connector ANT 800/801 Vibration Motor Contact U 900 OCTA DC-DC U 904 Companion IC UCP 500(upper part) POP MEMORY U 7005 Ext. Buck for 16 M Camera UCP 500(lower part) Application & Communication Proccesor U 7000 IF PMIC UME 6000 e. MMC MEMORY U 7006 SUB PMIC PA 201 BAND 7 PAD (PA+DPX) U 301 (in Shieldcan) PA PMIC PA 200 BAND 1/2/3/5/8/20, GSM QUAD MMMB PA U 907 Load Switch U 805 MAIN MIC Bias LDO HDC 903 SUB FPCB IF Connector - This document cannot be used without Samsung’s Authorization -

Troubleshooting Boot Recovery RF Calibration - This document cannot be used without Samsung’s Authorization Troubleshooting Boot Recovery RF Calibration - This document cannot be used without Samsung’s Authorization -

Troubleshooting - Power problem Step Check point Confirm the defect symptom 2 Check the Troubleshooting - Power problem Step Check point Confirm the defect symptom 2 Check the power with a new battery 3 Check the PBA current with a power supply (power supply voltage : 3. 8 ~ 4. 0 V) 4 Check the voltage of U 7000(C 7030) 5 Check the voltage of PMIC output. 6 Check the frequency of OSC 7000 Defect point - - Solved Battery Not solved Go to the next step High current (over 1 A) Circuit short No current (almost 0 m. A) Go to the next step C 7030 = 3. 8 V (same as power supply voltage) Go to the next step If not the correct value 1 Result value IF PMIC (U 7000) C 7023 = 1. 8 V Go to the next step If not the correct value MAIN PMIC (U 7003) 19. 2 MHz Main chip (UCP 500) If not the correct value X-TAL (OSC 7000) - This document cannot be used without Samsung’s Authorization -

Troubleshooting - Power problem Step 5 Step 4 U 7000 U 7003 C 7030 Troubleshooting - Power problem Step 5 Step 4 U 7000 U 7003 C 7030 C 7023 OSC 7000 Step 6 UCP 500 - This document cannot be used without Samsung’s Authorization -

Troubleshooting - RF (GSM, WCDMA, LTE) Step Check point Result value Defect point - Troubleshooting - RF (GSM, WCDMA, LTE) Step Check point Result value Defect point - - Abnormal Settings Normal Go to the next step Broken, dust, corrosion No insert Coaxial cable Main ant, diversity ant Normal Go to the next step - - Check the status(crack, missing, Corrosion. . etc) of RF components. Abnormal status (compared with a good PBA) RF components. U 302 Transceiver F 101 Main FEMID PA 200 PAM(Power Amplitude Module) F 1107 Sub FEM U 301 PA DCDC Normal status (compared with a good PBA) CP(Call Processor) (UCP 500) CP PMIC(U 7003) 1 Confirm the defect symptom (Make a call, check the debug screen *#0011# ) 2 Check the settings (airplane mode, Mobile networks) 3 4 5 Check the status coaxial cable & main ANT & diversity ant. Power on with a power supply (power supply voltage : 3. 8 V) - This document cannot be used without Samsung’s Authorization -

Troubleshooting - RF (GSM, WCDMA, LTE) Step 2 Step 3 Coaxial cable (connect Main Troubleshooting - RF (GSM, WCDMA, LTE) Step 2 Step 3 Coaxial cable (connect Main Ant. with PBA) CHECK SETTINGS CHECK SIM card & SOCKET STATUS DEBUG SCREEN STATUS Same value compared with normal device. Main ANTENNA contact Step 5 ANT. Contact (for main RF) U 301 PA DCDC Step 3 F 1107 Sub Fem U 302 Transceiver Diversity ANTENNA contact F 101 Main FEMID PA 200 PAM(Power Amplitude Module) - This document cannot be used without Samsung’s Authorization -

Troubleshooting - BT/WIFI Step Check point 1 Confirm the defect symptom (Check the turned Troubleshooting - BT/WIFI Step Check point 1 Confirm the defect symptom (Check the turned on BT/WIFI & connected device) 2 Check the BT/WIFI Ant. & Ant contact. (Rear cover Ant. & ANT 401, ANT 402) 3 Power on with a power supply (power supply voltage : 3. 8 V) Check the voltage of C 427 4 Notice. It should be measured when the BT/WIFI path is activated on Check the voltage of C 428 5 Notice. It should be measured when the BT/WIFI path is activated on Result value Defect point Turned on Go to the next step Turned off Turn on Broken, dust, corrosion Ant & ANT 401, ANT 402 Normal Go to the next step - - C 427 = ~1. 8 V Go to the next step If not the correct value PMIC (U 7003) C 428 = ~1. 5 V BT/WIFI IC (U 405) If not the correct value L 410 or BT/WIFI IC (U 405) - This document cannot be used without Samsung’s Authorization -

Troubleshooting - BT/WIFI Step 1 Step 2 BT/ WIFI ANTENNA CONTACT ANT 402 BT/ Troubleshooting - BT/WIFI Step 1 Step 2 BT/ WIFI ANTENNA CONTACT ANT 402 BT/ WIFI ANTENNA (LDS TYPE) WIFI 2 nd ANTENNA CONTACT Step 4 & 5 BT/ WIFI IC L 410 C 427 C 428 U 7003 (PMIC) - This document cannot be used without Samsung’s Authorization - ANT 401

Troubleshooting - NFC Step Check point Confirmar los síntomas de defecto (función de verificación Troubleshooting - NFC Step Check point Confirmar los síntomas de defecto (función de verificación del encendido NFC) 2 Comprobar el estado de la batería (antena NFC está en la batería) 3 Encendido con una fuente de alimentación (tensión de alimentación de energía: 3. 8 V) 4 Compruebe el voltaje de R 419 aviso. Debe medirse cuando es activada la vía NFC 5 Compruebe el reloj del aviso de R 7004. Debe medirse cuando es activada la vía NFC Defect point Turned on Ir al siguiente paso Turned off Turn on Roto, polvo, corrosión, mal BATTERY Normal Go to the next step - - R 419=1. 8 V Go to the next step Si no es el valor correcto PMIC (U 7003) R 7004 = 19, 2 Mhz (la misma señal en comparación con un buen PBA) PRINCIPAL CHIP(UCP 500) o Chip(U 410) de NFC Si no es el valor correcto 1 Result value PMIC (U 7003) or OSC 7000 - This document cannot be used without Samsung’s Authorization -

Troubleshooting - NFC Step 1, 2 CHECK SETTING Check the status of battery (NFC Troubleshooting - NFC Step 1, 2 CHECK SETTING Check the status of battery (NFC Antenna is in battery) Step 4, 5 Check NFC power line R 419 U 401 R 7004 - This document cannot be used without Samsung’s Authorization - UCP 500

Troubleshooting - GPS/GLONASS Step 2 3 Confirm the defect symptom (Check the turned on Troubleshooting - GPS/GLONASS Step 2 3 Confirm the defect symptom (Check the turned on GPS function) Check the status ANT 400, GPS ANT & Contact Power on with a power supply (power supply voltage : 3. 8 V) Check the voltage of C 406 4 Notice. It should be measured when the GPS path is activated on Check the voltage of C 405 5 Notice. It should be measured when the GPS path is activated on Check the clock of C 308 6 Notice. It should be measured when the GPS path is activated on Result value Defect point Turned on Go to the next step Turned off Turn on Broken, dust, corrosion ANT 400 GPS ant Normal 1 Check point Go to the next step - - C 406 = 2. 8 V Go to the next step If not the correct value PMIC(U 7003) C 405= 1. 8 V Go to the next step If not the correct value Main Chip(UCP 500) C 308 = 19. 2 Mhz (Same signal compared with a good PBA) GPS IC(U 302) GPS LNA(U 402) If not the correct value PMIC (U 7003) or OSC 7000 - This document cannot be used without Samsung’s Authorization -

Troubleshooting - GPS / GLONASS Step 1 Step 2 ANT 400 GPS ANTENNA (LDS Troubleshooting - GPS / GLONASS Step 1 Step 2 ANT 400 GPS ANTENNA (LDS Type) GPS ANTENNA Contact Step 4, 5, 6 UCP 500 U 402 C 406 C 308 C 405 - This document cannot be used without Samsung’s Authorization -

Troubleshooting - Main Camera problem Step 2 Confirm the defect symptom Check the Main Troubleshooting - Main Camera problem Step 2 Confirm the defect symptom Check the Main Camera connector (HDC 901) Result value Defect point - - Broken, dust, corrosion Insert status Main cam connector (HDC 901) Normal 1 Check point Go to the next step Solved Main Camera Not solved Go to the next step 3 Replace the Main Camera Module 4 Connect a Main camera , and Camera on with a power supply (power supply voltage : 3. 8 V) - - Check the voltage of C 907 = 1. 2 V, C 910 = 2. 8 V If not the correct value PMIC(U 7003) Notice. It should be measured when the Camera is activated on C 907 = 1. 2 V, C 910 = 2. 8 V Go to the next step If not the correct value SUB PMIC(U 7006) C 908 = 1. 8 V, C 909 = 2. 95 V C 950 = 1. 0 V, C 917 V = 1. 8 V Go to the next step If not the correct value U 7005 or L 7015 7 Check the voltage of following chips (C 902 = 0. 875~1. 0 V) Notice. It should be measured when the Camera is activated on C 902 = 0. 875~1. 0 V Go to the next step If not the correct value Replace the PBA 8 Check the voltage of following chips (R 916 = 24 MHz) Notice. It should be measured when the Camera is activated on R 916 = 24 MHz MAIN CHIP 5 6 Check the voltage of C 908 = 1. 8 V, C 909 = 2. 95 V, C 950 = 1. 0 V, C 917 V = 1. 8 V Notice. It should be measured when the Camera is activated on - This document cannot be used without Samsung’s Authorization -

Troubleshooting - Main Camera problem Step 5, 6 Step 2 Main CAM CONN HDC Troubleshooting - Main Camera problem Step 5, 6 Step 2 Main CAM CONN HDC 901 C 910 C 909 C 907 C 908 Step 6, 7 C 950 C 902 R 916 C 917 - This document cannot be used without Samsung’s Authorization -

Troubleshooting - Display problem Step 2 Confirm the defect symptom Check the AMOLED connector Troubleshooting - Display problem Step 2 Confirm the defect symptom Check the AMOLED connector (HDC 902) 3 Replace the AMOLED 4 Connect a AMOLED, and display on with a power supply (power supply voltage : 4. 0 V) 5 6 7 Check the voltage of C 906 = 3. 0 V Notice. It should be measured when the display is activated on Check the voltage of C 921 = 1. 5 V Notice. It should be measured when the display is activated on Check the voltage of following chips (C 903, C 919, C 920) Notice. It should be measured when the display is activated on Result value Defect point - - Broken, dust, corrosion Insert status AMOLED connector (HDC 902) Normal 1 Check point Go to the next step Solved AMOLED Not solved Go to the next step - - If not the correct value PMIC(U 7003) C 906=3. 0 V Go to the next step If not the correct value U 903 C 921=1. 5 V Go to the next step If not the correct value U 900 C 903 = 7. 0 V C 919 = -1. 4 ~ -4. 4 V C 920 = 4. 6 V MAIN CHIP - This document cannot be used without Samsung’s Authorization -

Troubleshooting - Display problem Step 5, 6 Step 2 LCD CONNECTOR HDC 902 C Troubleshooting - Display problem Step 5, 6 Step 2 LCD CONNECTOR HDC 902 C 906 U 900 C 921 Step 7 C 903 C 919 C 920 - This document cannot be used without Samsung’s Authorization -

Troubleshooting - Touch problem Step 2 - - Broken, dust, corrosion AMOLED connector (HDC Troubleshooting - Touch problem Step 2 - - Broken, dust, corrosion AMOLED connector (HDC 902) Go to the next step TSP Not solved Check the AMOLED connector (HDC 902) Defect point Solved Confirm the defect symptom Result value Normal 1 Check point Go to the next step - - 3 Replace the OCTA 4 Connect a LCD and display on with a power supply (power supply voltage : 4. 0 V) If not the correct value PMIC(U 7003) 5 Check the voltage of following chips (C 911, C 922) Notice. It should be measured when the display is activated on C 911 = 1. 8 V C 922 = 3. 3 V Go to the next step Check the Signal of following chips (R 506, R 508) Notice. It should be measured when the display is activated on If not the correct value R 506, R 508 Same signal compared with a good PBA MAIN CHIP or PBA 6 - This document cannot be used without Samsung’s Authorization -

Troubleshooting - Touch problem LCD(include TSP) CONNECTOR C 911 C 922 U 7003 R Troubleshooting - Touch problem LCD(include TSP) CONNECTOR C 911 C 922 U 7003 R 508 R 506 - This document cannot be used without Samsung’s Authorization -

Troubleshooting - Speaker problem Step. Check point Result value Defect point - - Solved Troubleshooting - Speaker problem Step. Check point Result value Defect point - - Solved Setting error Not solved Go to the next step Solved speaker Not solved Go to the next step 1 Confirm the defect symptom. 2 Make a factory reset (Setting→Backup and reset→Factory data reset). 3 Replace the speaker(3001 -002733), and also replace the Assy case-rear(GH 98 -32015 A) to use a new speaker tape. 4 Connect a LCD, and power on with a power supply. (power supply voltage : 3. 8 V) - - 5 Activate the speaker path. (*#0*# → Speaker) - - 6 Check the signal at two of speaker contacts. Notice. It should be measured when the speaker path is activated on Same signal compared with a good PBA Go to step 7 No signal Go to step 8 Solved Assembly error Not solved Go to step 3 Solved SUB PBA Not solved Audio Codec (U 804) 7 Check if the SPK is contacted to SUB PBA (GH 96 -07020 A) well, and assemble the phone again. 8 Check if the connector HDC 903 is connected well, and If yes, replace the SUB PBA. - This document cannot be used without Samsung’s Authorization -

Troubleshooting - Speaker problem Step 3 Step 6 Assy SUB PBA (GH 96 -07020 Troubleshooting - Speaker problem Step 3 Step 6 Assy SUB PBA (GH 96 -07020 A) Assy case-rear (GH 98 -32015 A) Speaker contacts Speaker (3001 -002733) Step 8 Reverse HDC 903 Connector U 804 Audio Codec - This document cannot be used without Samsung’s Authorization -

Troubleshooting - Receiver problem Step Check point Result value Defect point - - Solved Troubleshooting - Receiver problem Step Check point Result value Defect point - - Solved Setting error Not solved Go to the next step Broken, dust, corrosion connector Normal Go to the next step Solved Receiver Not solved Go to the next step 1 Confirm the defect symptom. 2 Make a factory reset (Setting→Backup and reset→Factory data reset). 3 Check the receiver connector (ANT 815, ANT 816) 4 Replace the Assy case-rear(GH 98 -32015 A). 5 Connect a LCD, and power on with a power supply. (power supply voltage : 3. 8 V) - - 6 Activate the Receiver path. (*#0*# → Receiver) - - Same signal compared with a good PBA Go to the next step No signal Audio codec (U 804) Okay 2 -MIC Chip (U 803) Not okay Modem (UCP 500) Check the signal at ANT 815, ANT 816. 7 8 Notice. It should be measured when the Receiver path is activated on Make a call of speaker mode, and check if the speaker sound is okay. - This document cannot be used without Samsung’s Authorization -

Troubleshooting - Receiver problem Step 4 Step 3 Receiver Assy case-rear (GH 98 -32015 Troubleshooting - Receiver problem Step 4 Step 3 Receiver Assy case-rear (GH 98 -32015 A) Receiver connector (ANT 815, ANT 816) Step 7, Step 8 U 803 2 -MIC Chip U 804 Audio Codec - This document cannot be used without Samsung’s Authorization -

Troubleshooting - Microphone problem Step Check point 1 Confirm the defect symptom. 2 Check Troubleshooting - Microphone problem Step Check point 1 Confirm the defect symptom. 2 Check the microphone hole. 3 Check the microphone rubber. 4 Activate the MIC path. (Choose one of the option below) - Open Camera App. → Start Camcording - *#0283# → Loopback Test Start 5 Check the voltage of MIC bias - Main MIC : on C 825 - SUB MIC : on C 830 Notice. It should be measured when the microphone path is activated on 6 Check the signal of MIC CLK / Data - Main MIC : on C 951 / C 952 - SUB MIC : on ZD 800 / ZD 801 Notice. It should be measured when the microphone path is activated on Result value Defect point - - Dust Clean the hole Normal Go to the next step Wrong insert Re-insert Normal Go to the next step - - 1. 8 V Go to the next step If not the correct value - Main MIC : MIC LDO(U 805) - SUB MIC : Audio codec(U 804) No CLK Signal Audio codec(U 804) CLK signal exist, but no data signal MIC - This document cannot be used without Samsung’s Authorization -

Troubleshooting - Microphone problem Step 2, 3 Microphone Rubber Holder Step 5, 6 Microphone Troubleshooting - Microphone problem Step 2, 3 Microphone Rubber Holder Step 5, 6 Microphone signal path C 951 / MIC CLK U 805 MIC LDO C 952 / MIC DATA C 825 / MIC BIAS - This document cannot be used without Samsung’s Authorization -

Troubleshooting - Sensor problem Step Check point 1 Confirm the defect symptom (*#0*# -> Troubleshooting - Sensor problem Step Check point 1 Confirm the defect symptom (*#0*# -> Sensor) 2 Check the oscillator(Frequency = 32. 768 k. Hz) 3 Check the I 2 C lines(R 504, R 505, R 507, R 509) Result value Defect point - - Solved Oscillator(OSC 400) Not solved Go to the next step Solved Sensor Hub(U 403) Not solved Sensor Caution: Temperature/Humidity sensor should not be directly exposed to the heat-gun when you replace USB connector, because excessive heat can cause abnormal operation of the sensor. The temperature that Temperature/Humidity sensor sees should not exceed 260°C. Use proper heat-shielding material to protect Temperature/Humidity sensor - This document cannot be used without Samsung’s Authorization -

Troubleshooting - Sensor problem Step 1 Step 2, 3 I 2 C Pull up Troubleshooting - Sensor problem Step 1 Step 2, 3 I 2 C Pull up Resistor *#0*# Sensor hub Oscillator Sensors Accelerometer & Gyro Gesture & Proximity & RGB Magnetic Barometer - This document cannot be used without Samsung’s Authorization - HRM

Boot Recovery - Brief Process of Boot Recovery 1) Make T-Flash card for boot Boot Recovery - Brief Process of Boot Recovery 1) Make T-Flash card for boot recovery. 2) Turn on the defective phone with T-Flash card inserted. 3) Download full S/W when the defective phone enters download mode automatically. - Preparations 1) One normal SM-G 900 F phone 2) One micro-SD CARD (4 GB↑) 3) Odin 3 v 3. 09. exe 4) MSM 8974 PRO_boot_recovery. pit 5) Bootloader. tar. md 5 - This document cannot be used without Samsung’s Authorization -

Boot Recovery ※ Download bootloader file into T-Flash card using normal phone. - This Boot Recovery ※ Download bootloader file into T-Flash card using normal phone. - This document cannot be used without Samsung’s Authorization -

Boot Recovery ※ Screen of downloading with T-Flash card - This document cannot be Boot Recovery ※ Screen of downloading with T-Flash card - This document cannot be used without Samsung’s Authorization -

Boot Recovery ※ Turn on the defective device with the T-Flash Card inserted. It Boot Recovery ※ Turn on the defective device with the T-Flash Card inserted. It will automatically make the device go into the download mode. - This document cannot be used without Samsung’s Authorization -

Boot Recovery ※ Download full S/W. - This document cannot be used without Samsung’s Boot Recovery ※ Download full S/W. - This document cannot be used without Samsung’s Authorization -

RF Calibration Power Divider 50 ohm Termination RF CABLE (1 for PRX, 1 for RF Calibration Power Divider 50 ohm Termination RF CABLE (1 for PRX, 1 for DRX) - This document cannot be used without Samsung’s Authorization -

RF calibration 1. Download Factory Binary for calibration 2. Run Calibration program. Category Launcher RF calibration 1. Download Factory Binary for calibration 2. Run Calibration program. Category Launcher Filename DASEUL_Launcher_v 3. 0. 22. exe Remark   Runtime file DASEUL_CAL_ALL_Runtime_3. 1. 108. 0_r 00093. CAB Folder Name : SM-G 900 F (under Launcher folder) Model File SMG 900 F_OPEN_CALIBRATION_Ver_3. 1. 104. 6. CABor later version Folder Name : SM-G 900 F (under Launcher folder) - This document cannot be used without Samsung’s Authorization -

RF calibration 1) Run Daseul Launcher Program - This document cannot be used without RF calibration 1) Run Daseul Launcher Program - This document cannot be used without Samsung’s Authorization -

RF calibration 2) Select Sequence Files and click Start. 3) Check ‘Calibration’ - This RF calibration 2) Select Sequence Files and click Start. 3) Check ‘Calibration’ - This document cannot be used without Samsung’s Authorization -

RF calibration 4) Click ‘Hardware Config’ option and Select Port number like capture. 5) RF calibration 4) Click ‘Hardware Config’ option and Select Port number like capture. 5) Click Save and OK to enter Calibration program. - This document cannot be used without Samsung’s Authorization -

RF calibration 6) Click ‘START’ button and check if “Running” message appears. - This RF calibration 6) Click ‘START’ button and check if “Running” message appears. - This document cannot be used without Samsung’s Authorization -

USER Binary Download 1. Run the “Odin 3 v 3. 09. exe 2. Open USER Binary Download 1. Run the “Odin 3 v 3. 09. exe 2. Open SW files (PIT, BL, AP, CSC) 3. Enter into Download mode. - press volume-down + Home + Power key simultaneously. - press volume-up key when the warning screen comes up. 4. Connect the phone to PC using USB cable. 5. Click Start button when the phone is attached to PC. - This document cannot be used without Samsung’s Authorization -

Q&A Question - This document cannot be used without Samsung’s Authorization - Q&A Question - This document cannot be used without Samsung’s Authorization -