Fairphone 4 Manual Download Page 79

Page: 79 / 81

GNSS L1

WIFI 2.4G

WIFI 5G

L5 GPS

Place L7211/L7203 close FL7201

Place L7213/R7212/L7208 close LNA

WL_BT_RFIO_2G_CH0

R7211

0ohm

U7201

AW5015DNR

GNSS_L1_ELNA_CTRL

VDD_1P8_SWITCH

C7212

1pF

R7210
0ohm

GNSS_IN_L1

R7208

0ohm

27nH

L7218

S7201

MXD8721

WL_RFO_5G_CH0

WL_RFI_5G_CH0

0ohm

R7206

3.6nH

L7214

3.6nH

L7217

33pF

R7204

0ohm

GNSS_IN_L5

VDD_1P8_SWITCH

C7202

100pF

GNSS_L5_ELNA_CTRL

L7203

6.8nH

U7202

AW15045FDR

C7203

1nF

10nH

L7211

33nH

L7222

RFBPF1608060K88Q1C

FL7207

WIFI_2.4G_CH0

GNSS_L1

GNSS_L5

WIFI_5G_CH0

5.6nH

L7225

C7204

6.8pF

FL7204

SFDG45EA402

FL7202
SFHG89GA002

FL7201

SFDG76AA402

0.3pF

L7209

L7208

18nH

L7215

L7219

7.5nH

L7202

8.2nH

L7201

9.1nH

L7220

R7207

1nH

R7209

2nH

L7204

1.2nH

Summary of Contents for 4

Page 1: ...Repairability and recyclers information on Fairphone 4...

Page 2: ...e incidents 10 Technical bulletins 10 Guidance for self repair and technical manual 11 Spare Parts Overview and disassembly map 11 Disassembly Flow 12 Cautions Before Disassembly 12 Check for water in...

Page 3: ...mory 649 EUR RRP The main technical specifications are as follows 5G European operator ready Dual SIM NanoSIM and eSIM Cameras 48MP wide OIS with laser AF 48MP ultra wide macro Color sensor 1D TOF sen...

Page 4: ...will need tools 3 to 7 1 Phillips screwdriver PH00 for most of the repairs 2 Torx screwdriver T5 only for PCBA repairs 3 USB C cable to test charging 4 Battery Discharge Power measurement equipment 5...

Page 5: ...on we add on top of AOSP and device specific code from Qualcomm and other suppliers we again make use of Android logcat and kernel log If you encounter a pop up with an error code There has been an er...

Page 6: ...D SCDMA WCDMA GSM and 5G NR Support camera interfaces 3 x ISP 1 x ISP lite 16 16 16MP ZSL MCTF Adreno 619 GPU 14 QUP Qualcomm Universal Ports multiplexed serial interface functions eights ports on GPI...

Page 7: ...onds Do not reflow more than 2 times There are several components in your device that can be diagnosed We advise you to follow our diagnosis tree in our website Welcome message of our diagnostics tool...

Page 8: ...and private keys to validate SW in the device nn Calling 7 Instructions for software updates Fairphone OS releases for Fairphone 4 5G FP4 based on Android 11 A11 and we provide regular software updat...

Page 9: ...on on this chapter please contact product management fairphone com 9 Technical bulletins Fairphone OS releases for Fairphone 4 5G FP4 based on Android 11 A11 available for the open market Here you wil...

Page 10: ...ne 4 is very easy Any of the actions contained in this chapter have any consequence for your warranty You can find any of our video self repair videos and a simple self repair guide in this link In th...

Page 11: ...a Spare Parts Overview and disassembly map b Disassembly Flow...

Page 12: ...tatic electricity on the body e g finger touch metal objects iv Pay attention to the three different types of screws 1 Black Phillips head M1 4 for display repairs 2 Silver Phillips head M1 4 for othe...

Page 13: ...remove back cover Step 2 Remove the battery lifting up from the tab at the bottom of the battery Step 3 Follow the steps to remove the camera explained in section g Step 4 Remove PCBA Cover Torx Scre...

Page 14: ...battery f Replacing Display Step 1 Follow previous steps to remove the back cover and the battery Step 2 Remove the 8 Phillips Black screws indicated in the picture below Step 3 Lift the display and d...

Page 15: ...Rear Cameras Screws Silver Additional step if you are replacing the selfie camera or the earpiece change at this point any of the two Step 6 Put new camera on the right position and click it in Step 7...

Page 16: ...t also contains the vibration mechanism Aditional step if you are replacing the USB C port you can now access it Please mind that there is not screw holding the USB C port at this point You have alrea...

Page 17: ...e loudspeaker and USB C port n Step 9 Remove PCBA Cover Torx Screws o Attention The PCBA will include 2 copies of the IMEI sticker Everytime there is a PCBA or Mid Frame swap please make sure the IMEI...

Page 18: ...entify any other component that has not been identified in section 10 For the repair of these components you will need to be a highly skilled repair professional and our customer support team can not...

Page 19: ...AA0103JA8CX RC0201JR 0710KL RC 01W103JT Resistor 10K ohm 5 1 20 W 0201 16 R1108 R1118 R1119 R1128 R1951 R4404 R4405 R4408 R4411 R4507 R4520 R4521 R4595 R4596 R4597 R4599 15 AAA0104FA8CX RC 01W1003FT R...

Page 20: ...C0G 0201 0 63 0 33 0 33 mm 3 C3344 C3351 C7117 72 ABA102KGAWCX GRM033R71E102KA01D Capacitor 1 nF 10 25 V X7R 0201 15 C1101 C1904 C4601 C4709 C5801 C5814 C5815 C6227 C6325 C6402 C6403 C6514 C6516 C651...

Page 21: ...C2520 C2522 C2525 C2554 C2558 C3108 C3109 C3111 C3112 C3315 C3316 C3326 C3339 91 ABA106MECXCX GRM188R61C106MA73D Capacitor 10 uF 20 16 V X5R 0603 6 C5009 C5010 C5011 C5024 C5025 C5026 92 ABA106MGCXCX...

Page 22: ...523 C4545 C4546 C4547 C4548 C4583 C4598 C4610 C4924 C4925 C4926 132 ACA01TBAA7C4X SDCL0603Q1N0BT02B03 Inductor 1 0 nH 0 1 nH 520 mA 0201 MultiLayer 0 63 0 33 0 33 mm 12 L6031 L6409 R5831 R5838 R6001 R...

Page 23: ...01 Film 0 6 0 3 0 3 mm 4 C6411 L6220 L6320 L6523 180 ACA39HBAC1CJX VHF060303HQ3N9BT02 Inductor 3 9 nH 0 1 nH 0 44 ohm 300 mA 0201 Film 0 6 0 3 0 3 mm 4 L6212 L6218 L6239 L6334 183 ACA43HBAC0CJX VHF060...

Page 24: ...z 2350 mA Wire Wound 2 L5601 L5602 213 ACB010MKB2CX MPIM252010E1R0M LF Power Inductor 1 uH 20 0 041 ohm 4510 mA 3400 mA Wire Wound 1008 2 L5001 L5002 215 ADA1020019CX MPZ1608S102A Chip Ferrite Beads 1...

Page 25: ...EA0000599CX SFYG42BY802 Saw Filter Band1 3 7 1in3out Unbalanced 1842 5 2140 2655 MHz 1 8 1 4 0 6 mm 8 PINs 2 FL6402 FL6403 242 AEA0000610CX SFH742AA402 Saw Filter for LTE Band 12 13 Rx 742MHz 729 756M...

Page 26: ...Vrm 45V Vr 40V DFN1006 2L Uni Directional 1 D2501 266 AFD0000066CX PESD5V0H1BSF Transient Voltage Suppressors 0 15 pF 0 13 pF 5 V DSN0603 2 Bi Directional 10 T4710 T4711 T4712 T4713 T4714 T4715 T4716...

Page 27: ...8 0 WLPSP20 MT X0 0 PMU Chipset WLPSP20 1 51 1 84 0 55 mm 0 35 mm 1 U3001 291 AMN0001608CX PM 7250B 0 FOWPSP110 TR 00 0 PMU Chipset FOWPSP110 3 51 4 40 0 55 mm 0 35 mm 1 U3101 292 AMN0001776CX PM 6350...

Page 28: ...ector Socket Over PCB 10 PINs 0 35 mm 5 25 2 3 0 8 mm W O POST W O DIP 1 J4901 321 ARC0240027CX BM24 24DS 2 0 35V 51 BTB Connector Socket Over PCB 24 PINs 0 35 mm 7 70 2 3 WH0 80 mm W O POST W O DIP 2...

Page 29: ...MIPI 2 5 V 3 V 2 45 2 45 0 5 mm 1 S5801 342 AXA0001867CX AW13414QNR Antenna tuning RF switch 0 1 3GHz SP4T 2 4 3 3 V 2 1 2 1 0 6 mm 14pin 1 S6401 343 AXA0001868CX MXD8686Q Antenna tuning RF switch SP8...

Page 30: ...mm 30 78 10 35 1 3 mm Without Tape T2M 1 SH0706A 262 BKA39M0004CX FP4 RF5 SHIELDING FP4 RF5 SHIELDING T2M FP4 0 2 mm 21 35 11 08 1 25 mm Without Tape T2M 1 SH0707 263 BKA39M0002CX FP4 RF6 SHIELDING FR...

Page 31: ...L6516 C6508 C6211 C6210 L6204 L6212 S6201 C6725 R6127 R6128 L6116 L6331 L6333 L6336 C6226 C4447 C4702 C4703 J4604 C4409 C4611 C4416 C4454 C4452 FL6901 R4103 C4330 C4331 L7222 R4411 R4102 R4101 C4328...

Page 32: ...01 C2504 ANT7037 C3341 R6017 C3626 L2501 C3620 C3625 L5820 C2513 C3335 R5803 C6002 P4 50 2 R7025 C2505 L5802 L6050R6052 R6030 R5906 C5918 C3601 J6909 C2515 S6001 L6051 C5919 L5829 L5830 B3602 C3622 L3...

Page 33: ...I3_L0_P MIPI_CSI3_L0_M MIPI_CSI3_L1_P MIPI_CSI3_L1_M MIPI_CSI3_L2_P MIPI_CSI3_L2_M MIPI_CSI3_L3_P MIPI_CSI3_L3_M MIPI_CSI3_CLK_P U0501 SM 6350 0 PSP837 TR 00 0 AD2 AD4 AE1 AE3 AE5 AF4 AG5 AH4 AG3 AH2...

Page 34: ...0_DMI_1 EBI0_DQS_0_M EBI0_DQS_0_P EBI0_DQS_1_M EBI0_DQS_1_P EBI0_CA_0 EBI0_CA_1 EBI0_CA_2 EBI0_CA_3 EBI0_CA_4 EBI0_CA_5 EBI0_DQ0 EBI0_DQ1 EBI0_DQ2 EBI0_DQ3 EBI0_DQ4 EBI0_DQ5 EBI0_DQ6 EBI0_DQ7 EBI0_DQ8...

Page 35: ...2 6 04Kohm R1002 1 2 R1001 3 01Kohm LN_BB_CLK3 WL_BT_COEX_CLK WL_BT_COEX_DATA WCSS_CH0_CMD_CLK WCSS_CH0_CMD_DATA WLAN_CH0_BB_I_P WLAN_CH0_BB_I_M WLAN_CH0_BB_Q_P WLAN_CH1_BB_I_P WLAN_CH1_BB_I_M WLAN_C...

Page 36: ...IO_84 GPIO_85 GPIO_86 GPIO_87 GPIO_88 GPIO_89 GPIO_90 GPIO_91 GPIO_92 GPIO_93 GPIO_94 GPIO_95 GPIO_96 GPIO_97 GPIO_98 GPIO_99 GPIO_100 GPIO_101 GPIO_102 GPIO_103 GPIO_104 GPIO_105 GPIO_106 GPIO_73 GPI...

Page 37: ...DD_MODEM VDD_MODEM VDD_MODEM VDD_MODEM VDD_MODEM VDD_MODEM VDD_MODEM VDD_MODEM VDD_MODEM VDD_MODEM VDD_MODEM VDD_MODEM VDD_MODEM VDD_MODEM VDD_MODEM VDD_MODEM VDD_MODEM VDD_MODEM VDD_MODEM VDD_MODEM V...

Page 38: ...DD_IO_EBI_0_PHY VDD_IO_EBI_0_PHY VDD_IO_EBI_0_PHY VDD_IO_EBI_1_PHY VDD_IO_EBI_1_PHY VDD_IO_EBI_1_PHY VDD_A_EBI_1_PHY_0P9 VDD_PX2 VDD_A_USBSSDP_0P9 VDD_A_USBSSDP_1P2 VDD_PX0 VDD_PX1 J15 J17 J21 J29 J31...

Page 39: ...23 U7 T6 W7 Y6 R7 P6 AA7 AB6 M40 N41 L41 AY14 AY12 AW15 AY16 AW31 AY32 BA31 AW35 AY34 BA37 P42 T42 AD18 AY42 Y40 H38 AY10 AP22 AU23 AU17 R27 AY18 AE41 AM40 P40 AB40 BA19 AY20 AJ13 AY24 U0501 SM 6350 0...

Page 40: ...D GND GND GND GND GND GND GND GND GND GND GND VREG_S1A_1P13 VSNS_S1A_P 1 2 10uF C1645 1 2 10uF C1646 1 2 JP1617 1 2 JP1618 PM6150L FTS Bucks VSNS_S1A_M VREG_S3A_0P75 VSNS_S3A_P C1613 10uF 2 1 C1614 10...

Page 41: ...VREG_L15A_1P2 FAULT_N 1 2 C1901 1uF 1 2 R1906 0ohm RF_CLK1 1 2 C1905 1uF 1 2 C1908 1uF PMK_VREG_BB 1 2 C1906 1uF 1 2 E1904 1uF C1907 2 1 E1903 2 1 0ohm R1908 2 1 1 2 R1902 0ohm 0ohm R1909 2 1 1 2 R191...

Page 42: ...to cap Dedicated via to main ground plane right under PMIC pin REF_GND or as close to the pin as possible Do NOT add via at cap NOTE3 REF_BYP and REF_GND should be routed away from noisy traces RTC_A...

Page 43: ...uF C2112 1 VREG_S4A_0P8 VSNS_S4A_P VSNS_S4A_M please select LOW ESR output bulk capacitors Higher ESR may impact Transient response and efficiency 1 2 C2114 10uF NM 1 2 C2116 10uF NM C2115 68pF 1 2 C2...

Page 44: ...2 2 1 1 2 C2323 2 2uF L18A N1200 PHY 0 88V SDR735 VDDMX VDDPHY L19A N1200 SDR735 VDDAM RFFE 1 2 L20A N600 SDR735 CX L21A N600 SDR735 VDDAL L22A N300 PHY1 2V N1200s N600s N300s LDOs VREG_L2A_1P8 1 1uF...

Page 45: ...BC_OUT 1 2 10uF C2558 1 10uF 2 C2517 1 1uF 2 C2510 Note Ensure WLED inductor is rated for 30V operation VPH_PWR LCDB_WLED PM6150L WLED_SINK4 GND_WLED PGND_WLED_1 WLED_SINK2 VREG_WLED_1 VSW_WLED_1 WLED...

Page 46: ...470nH L2605 2 1 470nH L2607 2 1 470nH C2602 1uF 2 1 1 2 1uF C2610 PM6150L VREG1 VDD_S2_1 VDD_S2_2 VSW_S1_1 GND_S1_1 VSW_S2_1 VDD_S2_3 VDD_S1_1 VSW_S1_2 VSW_S2_2 VDD_S1_2 GND_S1_2 VSW_S2_3 GND_S2_1 GND...

Page 47: ...L7E MVP600 eMMC UFS VCC L8E LVP150 Sensors 1 8V 10uF 1 2 C2808 1 1uF 2 C2809 C2810 2 1 10uF L9E MVP600 SD MMC Card L10E MVP600 WCN 3 3V CHANNEL0 L11E MVP600 WCN 3 3V CHANNEL1 N1200s MVP600 NOTE1 L4E L...

Page 48: ...E3001 VREF_LEICA1 PM8008_IRQ APPS_I2C_SDA APPS_I2C_SCL VREG_S8E_1P35 VREG_BOB VREG_S2A_1P87 VREG_BOB Local Capacitors 1 2 4 7uF C3008 C3009 4 7uF 2 1 1 2 C3001 1uF 1uF C3002 2 1 1 2 C3004 1uF 1uF C30...

Page 49: ...PIO_12 107 106 105 104 99 98 97 95 87 75 68 66 PM 7250B 0 FOWPSP110 TR 00 0 USBC_CC1 USBC_CC2 USB_VBUS_FET C3102 220pF 2 1 220pF C3101 2 1 USB0_HS_DM_DET USB0_HS_DP_DET VREG_L3A_3P1 VPH_PWR 1 2 C3103...

Page 50: ...8 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 SMB 1395 0 WLPSP100 TR 02 0 1 VCC_UICC_IN VPS_IO VBAT2 VDD_A VDD_A...

Page 51: ...11 10 9 8 7 6 5 4 3 2 1 AMY0001691CX CODEC_RESET_N SWR_RX_CLK SWR_TX_DATA0 SWR_RX_DATA0 SWR_TX_DATA1 SWR_RX_DATA1 SWR_TX_CLK SWR_TX_DATA2 1 220nF 2 C3625 100nF C3626 2 1 VREG_L11A_1P8 100nF 2 C3624 1...

Page 52: ...D2 8 VDD2 11 VDDQ 16 VDDQ 3 VDDQ 2 VDDQ 1 VDDQ 13 DQ11_B DQ12_B DQ13_B DQ14_B DQ15_B DQS0_t_B DQS0_c_B DQS1_t_B DQS1_c_B DMI0_B DMI1_B RESET_n VSS 36 VSS 35 VSS 34 VSS 33 VSS 32 VSS 31 VSS 30 VSS 29 V...

Page 53: ...ANE2P TX_LANE2N TX_LANE3P TX_LANE3N U4302 G7 H7 G3 H3 G4 H4 G6 H6 G5 H5 B7 A7 B3 A3 B4 A4 B6 A6 B5 A5 PX8618 MIPI_DSI0_L0_N_PX8618 MIPI_DSI0_L0_P_PX8618 MIPI_DSI0_L1_N_PX8618 MIPI_DSI0_L1_P_PX8618 MIP...

Page 54: ...BOB 48M_OIS_AVDD0_1P8 VREG_BOB 48M_OIS_AVDD_1P8_EN 100Kohm 1 2 R4410 1 2 C4439 1uF 1uF 1 2 C4435 4 3 SGM2033 1 8XUDH4G TR 1 2 U4401 1 R4407 GZ0603D121TF 2 FOR EMI 1 R4402 GZ0603D121TF 2 FOR EMI 1 2 C4...

Page 55: ...R4510 VREG_L8E_1P8 SENSOR_SPI_MOSI SENSOR_SPI_CLK SENSOR_SPI_CS_N SENSOR_SPI_MISO 1 68pF 2 C4523 1 2 68pF C4521 C4525 2 1 22pF C4524 2 1 22pF 2 2uF 1 2 C4509 C4530 2 1 2 2uF STK33562 175 GND SCL VDD L...

Page 56: ...ESD5451Z 2 TR T4609 2 1 ESD5451Z 2 TR T4610 2 1 ESD5451Z 2 TR T4611 2 1 ESD5451Z 2 TR CD DAT3 CMD VDD CLK VSS DAT0 DAT1 GND1 DAT2 GND2 GND3 GND4 DETECT GND5 GND6 GND7 GND8 J4603 17 16 15 14 13 12 11 1...

Page 57: ...14 1uF 1 2 C4706 1 2 100Kohm R4713 DP_AUX_SEL DP_AUX_EN 1 2 100nF C4708 1 2 100nF C4707 USB0_SS_RX0_M USB0_SS_RX0_P USB0_SS_TX0_M USB0_SS_TX0_P USB0_SS_RX1_P USB0_SS_RX1_M USB0_SS_TX1_M USB0_SS_TX1_P...

Page 58: ...NPI_DOWN 1 1 VBAT 1 BATT_ID_TP 1 BATT_THERM_TP 1 USB_VBUS_IN 1 PHONE_ON_N_C USB0_HS_DP 1 1 USBC_CC1 1 1 1 1 1 1 1 1 1 1 1 2 1 PESDHC2FD12VU T4801 TP4802 TP4803 TP4804 TP4805 TP4806 TP4807 TP4808 TP48...

Page 59: ...connector J4901 12 11 10 9 8 7 6 5 4 3 2 1 BM24 10DS 2 0 35V 51 SPK_OUT_PC SPK_OUT_MC Main GND CDC_MIC_BIAS3 AMIC5_INP 1 2 C4908 33pF C4905 1 2 100nF 1 2 B4906 BLM15AX102SN1D 2 1 BLM15AX102SN1D B4907...

Page 60: ...03 2 1 4 7Kohm AD1 BCK WCK DVDD VDD VBST1 SW1 SCL SDA AD2 PVDD1 VSP DGND2 BGND1 DATAI DATAO RSTN INTN TEST1 TEST2 TEST3 VOP VSN VON PGND1 BGND2 BGND3 DGND1 PGND2 VBST2 VBST3 PVDD2 PVDD3 DGND3 SW2 SW3...

Page 61: ..._EN C5102 33nF 2 1 C5107 1nF 2 1 C5108 1nF 2 1 R5103 100Kohm 2 1 C5105 100nF 2 1 L5101 2 1 C5101 33nF 2 1 C5106 10uF 2 1 B5101 2 1 B5102 2 1 C5103 2 1 100pF NM NM 100pF 1 2 C5104 C5109 2 1 27pF R5101...

Page 62: ...N QLINK0_ENABLE QLINK0_REQUEST 33pF 1 C5401 NM 2 QLINK0_CLK_M QLINK0_CLK_P QLINK_L2_P QLINK_L2_M QLINK_L3_P QLINK_L3_M QLINK_L4_P QLINK_L4_M QLINK_L0_P QLINK_L0_M QLINK_L1_P QLINK_L1_M VREG_L18A_0P88...

Page 63: ..._AH_1P8 4 7uF 2 1 C5534 100nF 2 C5506 1 1 2 100nF C5520 C5536 1 100nF 2 1 100nF C5521 2 C5508 1 2 100nF 100nF 2 1 C5537 100nF C5522 1 2 C5507 100nF 2 1 C5523 2 100nF 1 100nF 1 2 C5538 1 C5524 100nF 2...

Page 64: ...5 SDR_RFFE1_CLK SDR_RFFE1_DATA C5601 1 2 1uF VPH_PWR 2 C5614 4 7uF 1 VDD_VIO_1P8V 2 1 22uF C5610 2 4 7uF 1 C5617 VPA0_APT C5605 1uF 2 1 2 1 1ohm R5601 C5606 470pF 2 1 C5602 2 1 1uF VPH_PWR 1 4 7uF C56...

Page 65: ...1 1 NM 27nH 2 0ohm R5704 1 NM 27nH 2 L5703 1 FBRX_LB_MB_TX0 FBRX_LB_MB_TX1 FBRX_HB_TX1 S5702 1 3 AW13412DNR 4 5 6 2 LDO_2P8V_SWITCH C5707 100pF 1 2 SDR_GRFC12 LDO_2P8V_SWITCH 100pF C5706 2 1 5 MXD8621...

Page 66: ...XD85A0F S5801 1 18 8 9 12 13 14 15 2 4 19 21 6 11 3 5 20 2 1 0ohm R5809 300ohm 1 NM R5835 2 2 1 R5811 300ohm NM L5822 10nH 2 NM 1 NM 0 8pF L5823 1 2 ANT_LB_TRX1 FBRX_LB_TX1 TRX1_LB 51ohm R5836 2 1 PA_...

Page 67: ...nH 1 TX0_B8 VPA0_APT C5917 100pF 1 2 NM 2 100pF 1 C5909 100pF C5912 NM 2 1 C5914 NM 1 100pF 2 2 L5907 NM 10nH 1 10nH 2 NM L5905 1 SDR_TX0_MB2_5GH_ELAA 100pF C5920 NM 2 1 2 NM 1 C5919 100pF 2 C5918 1 3...

Page 68: ...6015 0ohm 2 0ohm 1 R6014 2 TX0_B13 EU_TX1_B8 0ohm R6017 2 1 TX0_B14 EU_TX1_B28A TX0_B71 TX0_B12 4 SFX806CYH02 6 3 FL6004 8 2 5 1 7 2 0ohm 1 R6029 0ohm R6030 2 1 2 L6020 1 39nH 1 L6006 2 15nH MIMO_DRX_...

Page 69: ...L6130 NM 10nH PRX_EU_B1_NA_B66 TRX1_QUAD_EU_B1_B3_B4_NA_B25_B26 PRX_EU_B3_NA_B25 PRX_EU_B2_NA_B3 TRX1_EU_B2_NA_B3 0ohm R6120 1 2 10nH L6145 2 1 NM 10nH L6146 2 1 NM NA_PRX_B1 TRX1_NA_B1 SFXG50FY902 1...

Page 70: ...03 0 E1 D2 U6201 C3 A5 A9 G9 H2 A7 G3 E5 F4 A3 J7 J3 J5 B6 A1 D8 G7 F6 G1 D4 C9 C7 H6 E7 B4 E9 G5 J1 F8 C5 C1 E3 B2 J9 F2 H8 H4 D6 B8 33pF 2 1 C6205 C6204 33pF 2 1 33pF 2 1 C6209 33pF C6208 2 1 C6207...

Page 71: ...B8 G5 B6 A9 A3 A1 J5 C1 F2 E5 B4 G1 E7 C3 E3 F6 D6 H8 H6 F8 E9 E1 B2 A5 A7 QLN5040 0 41PSP MT 03 0 D6 J1 A1 C3 E1 H6 G3 C5 B2 H4 A5 D2 J9 G9 A3 F6 C9 F2 B6 H8 U6301 C1 B4 H2 E9 E7 D8 J7 F8 D4 F4 G1 J...

Page 72: ...G35KA1F0A 3 4 1 5 2 MIMO_PRX_B41 SAFFB2G59AA1F0A 1 FL6407 4 3 2 5 LDO_2P8V_SWITCH 1nF C6402 2 1 SDM_GPIO113_GRFC5 SDM_GPIO114_GRFC4 6 AW13414QNR 8 12 14 11 10 15 3 7 5 1 S6401 9 13 2 4 MXD8631 S6402 8...

Page 73: ...2pF C6512 1 FL6508 5 2 3 4 SAFFB876MAA0F0A 1 ANT_DRX_LB DRX_B7 27nH 2 1 NM L6504 DRX_B30 NM 1 2pF 2 1 C6511 1 2 1 2pF NM C6507 ANT_DRX_HB 2 4 SFHG56BA002 5 FL6501 3 1 2 4 5 1 3 SAFFB2G59AA1F0A FL6503...

Page 74: ..._DATA NM 2 C6609 1 1uF C6610 2 1 1uF NM 2 R6608 0ohm 1 22nH L6606 NM 2 1 SDR_D_UN SDR_RFFE4_CLK SDR_RFFE4_DATA VDD_ANA_1P7 2 100nF C6615 1 C6616 100pF 1 2 VDD_VIO_1P8V C6617 1 100nF 2 1 2 100pF C6618...

Page 75: ...6 1 2 SDR_PM_UN SDR_RFFE4_CLK SDR_RFFE4_DATA VDD_ANA_1P7 2 100nF 1 C6720 C6719 1 2 100pF VDD_VIO_1P8V 100nF C6718 2 1 C6717 1 100pF 2 ANT_N78_MIMO_PRX L6710 2 NM 22nH 1 2 1 0ohm R6717 SDR_DM_UN ANT_N7...

Page 76: ...7 FL6904 2 RFDIP2506L11AT 4 6 9 1 8 L6941 2 33nH NM 1 L6943 NM 33nH 2 1 6 8 7 FL6908 RFTIP2007T10A8Q1C 3 5 4 2 1 7 4 9 1 3 8 5 2 6 SADAG1G17AA0C0A FL6901 L6940 2 NM 33nH 1 L6926 1 33nH NM 2 L6931 NM 2...

Page 77: ...2 1 PESD0402 05 NM USID VIO SDATA SCLK GND RF1 RF2 RFC RF3 RF4 1 2 100nF C7026 2 1 10ohm R7025 VDD_VIO_1P8V SDM_RFFE0_DATA SDM_RFFE0_CLK 1 3 5 QAT3518 0 10BLGA TR 01 0 6 7 8 9 S7002 2 4 10 2 R7032 1...

Page 78: ...IO 1 8V_XO 3 3V_CH0 1 3V_RFA WCN_SW_CTRL BT_UART_RFR BT_UART_CTS BT_UART_RX BT_UART_TX WL_BT_COEX_CLK WL_BT_COEX_DATA MSS_LTE_COXM_RXD MSS_LTE_COXM_TXD BTLE_UART_TX BTLE_UART_RX R7115 51Kohm 2 1 LNA_E...

Page 79: ...0ohm 2 1 R7206 1 2 3 6nH L7214 NM 2 NM 3 6nH 1 L7217 PA_EN_5G_CH0 LNA_EN_5G_CH0 2 C7208 33pF 1 C7210 1 2 33pF C7206 2 1 100pF 1 R7204 2 0ohm GNSS_IN_L5 VDD_1P8_SWITCH C7202 100pF 2 1 GNSS_L5_ELNA_CTR...

Page 80: ...0 0 0 75 Vibration Mechanism 99 Loudspeaker contains vibration motor Tin 7440 10 0 4 4 Solder paste in PCBA 51 PCBA Solder paste in Battery 25 Battery Aluminum 7429 90 5 30 61 Mid frame 98 Mid frame i...

Page 81: ...tains vibration motor polycarbo nate PC 13 65 FP4 BATTERY COVER Back cover contains NFC antenna Indium 7440 74 6 0 0000045 LCD panel 40 Display Solder paste 60 PCBA Cobalt 7440 48 4 12 25 battery 100...

Search results

Summary of Contents for 4

Reviews:

Related manuals for 4

Brands by name

Popular brands

Fairphone 4, Manual

Search results

Summary of Contents for 4

Reviews:

Related manuals for 4

Brands by name

Popular brands