Sony Ericsson K800 Electrical Repair Manual Download

Page: 57 / 122

K800 - K810

1202-3085 rev. 2

TROUBLESHOOTER

TROU

OTE

Start

Measure

33dBm

RSSI

equal to

-40dBm

2db tolerence

Yes

Replace

A1300 Marlin

Replace X1000

Set the Mobile

Service tester

To GSM 900

Channel 001

TX Analyzer

RSSI between

-40dBm

And -60dBm

RSSI

All band

Passed

Yes

Connect Mobile

Service tester

GSM 900

Channel 001

RF Gen -40dBm

Fault trace SW

TX and RX

GSM

GSM Mode settings

RX Switched

GSM Radio settings

GSM 900 channel 1

GSM RSSI

Measurement

Read RSSI

Test RX

1800 and 1900 MHz

RSSI

Fault trace SW

TX and RX

GSM

GSM Mode settings

TX Switched

GSM Radio settings

GSM 900 channel 1

Powerlevel 5

Replace

A1300 Marlin

Replace

N2000

Test TX

1800 and 1900 Mhz

Powerlevel 0

Set the Mobile

Service tester

to the right channel

Yes

Measure

30dBm

All band

1.3 V Pulses at

MP 36
VACP

Run SERP

calibration

Yes

2.75 Volt at

MP 35 VccA
MP 34 VccB

Replace N2000

Yes

Fault trace SW

TX and RX

WCDMA

Fast select channels

Set Mid Channel

Modes

Max PWR 23dBm

Set the Mobile Service

tester to WCDMA TX

Channel 9750

Measure

23 dBm Tolerence

3dB at Channel

9750

Using between

600 mA to 800mA

Current.

Yes

Replace

A1200 Ray

Yes

Fault trace SW

TX and RX

WCDMA

Fast select channels

Set Mid Channel

Modes

Read RSSI

RX On

Read measurement

Set the Mobile Service

Channel 10700

Tester to RX -60dBm.

Phone Reported

Power -60dBm

Tolerence 5db

Yes

Load the ITP Sw into

the phone.
Use fixture

Connect 3,8V

Limiter 3A

Use fault trace SW

0 Ohm between

Mp115

And MP118

Yes

Network problems

START

Load The ITP into

the phone

Use fixture

Connect 3.8V
Insert display

Use fault trace SW

Display backlights

works

Yes

Replace

X3102

Scrap

PCB faulty

2.75V at

MP 91

Pin 3 and 24

X3102

Restart
the test

Display works

Yes

2.75V at

MP 91

VDIG

Claim

Display

Yes

1.8V at

MP 37

VDDE18

Replace

N2000

Yes

Scrap

PCB faulty

Fault trace SW

MMI

Display pattern

Start

Tri color pattern

Go to Keyboard and

Display backlights

problems

Replace

Display

Scrap

D2000
Faulty

Replace

N2000

SL 5 Replace

C23xx

SL 4 Scrap

1.8V at

MP 88

Pin 4

X3102

Ground at

Pin 5 13

14 and 22

X3102

Remove

Display

Restart the test

Yes

C3200 to C2313

Short circuit

Yes

Display problems

Trouble Shooting Guide Network Problems - Display Problems

SEMC Electrical Repair Manual

(121)

Summary of Contents for K800

Page 1: ...K800 K810 1202 3085 rev 2 Electrical repair manual APPENDIX SAMPLE POINTS TROUBLESHOOTER ABOUT ABOUT FUNCTION OVERVIEW COMPONENT OVERVIEW K800 K810 SEMC Electrical Repair Manual 1 121 ...

Page 2: ...ces ADC DAC 31 Baseband Operation Services MS Pico SIM 32 Baseband Operation Services Connectivity 33 Baseband UMTS Access Top 34 Baseband UMTS Access WCDMA 35 Baseband UMTS Access GSM 36 Baseband MMI Top 37 Baseband MMI Keypad 38 Baseband MMI Display 39 Baseband MMI Audio 40 Baseband MMI Camera 41 Baseband MMI FM Radio 42 COMPONENT OVERVIEW 43 Front Side B C 43 Front Side D Z 44 Back Side A Z 45 ...

Page 3: ... components 2 1 Mechanical Design The phone is built up around a core unit consisting of a plastic frame with the BT antenna mounted on which the assembled PCB the cameras the vibrator a plastic LCD holder and the LCD a plastic keyboard support plate and the keyboard dome foil the loud speaker box with loudspeaker and antenna and the xenon flash module are mounted This core unit is then snapped an...

Page 4: ...M TX RX DCS TX RX PCS TX RX and UMTS to the WCDMA duplexer The main purpose of the WCDMA duplexer is to route the received signal from the antenna towards the receiver while simultaneously allowing the transmitter signal from the PA to go to the antenna and limiting the leakage from the PA to the LNA inside the receiver ASIC The receive signal from the duplexer reaches then the LNA integrated into...

Page 5: ...lastic carrier containing the loudspeaker and attached to PCB This HDA type antenna is fed via 2 contacts springs one grounded and one connected to RF signal The antenna signal is also accessible through the external antenna connector located at the upper part on back of the phone 2 5 BLUETOOTH TM The Bluetooth implementation is compliant with Bluetooth specification 2 0 EDR 2 5 1 RF part The Blue...

Page 6: ... left audio signals and RDS information are separated 2 7 4 Logic part The logic part of the FM radio controls the frequency tuning system and various settings within the FM radio system It also handles the communication including transfer of RDS data with the CPU of the mobile phone The communication with the CPU is over a two wire I2 C interface 2 7 5 Antenna The cord to the portable hands free ...

Page 7: ... VINCENNE2 N2000 Radio Part MARLIN GSM A1300 WANDA D2001 RAY UMTS A1200 Bluetooth D1400 Display Module MIC BDATA I System Connector X2300 Memory Stick SPEAKER VINCENNE2 Audio Part NOR SDRAM D2300 MARIKA D2000 External Antenna Connector EAR SPEAKER VGA CAMERA MODULE 3 2 Mpix CAMERA MODULE Keyboard USB Transceiver NAND FLASH D2301 Irda H2300 FM N2600 ANT High Level SEMC Electrical Repair Manual 7 12...

Page 8: ...T OUTBAR QINBAR QIN IINBAR IIN IFBP IFBPBAR MIXOUT MIXOUTBAR 2 2 380 MHz switch VGA 2300 2360 MHz 13 MHz 1520 MHz 760 MHz 380 MHz 1 MHz 1 MHz RFPLL used only for variable duplex distance 13 1920 1980 MHz 900 1800 1900 Tuning CLKREQ CLKREQ TESTOUT MOD D A IDATA DCLK QDATA ANTSW 3 0 RADCLK RADDAT RADSTR CLKREQ Hardware Block Diagram RF RF A 1900 WCDMA GSM 1800 1900 TX GSM 1800 RX GSM 1900 RX GSM 900...

Page 9: ...DM VCC_IO VCC5V0 VCC_UART VUSB USBVALID USBDP DTMS USBDM BEARP BEARN BEARP BEARN VBUS SPL SPR MICP MICN MICP MICN SPL SPR AUXO1 AUXO2 SPR_int SPL_int CCO CCO AUXI1N AUXI1P MICNint MICPint Tjatte3 N4202 AMPCTRL SPP SPN SIMDAT SIMRST SIMCLK SIMCLK SIMDAT SIMRST_N RTCIN RTCOUT USB BUS RFP BTANT BTANT DCI0_INT DCIO_ON SERVICEn CTMS CFMS_AID VDIG VPP GPIO30 DCIO_ON SERVICEn GPIO04 GPIO05 N2000 VINCENNE...

Page 10: ...104MHz GPIO40 MS Micro MEMDPD GPIO41 PTT GPIO42 EDB_EN GPIO44 GPIO45 GPIO46 IRRXD IRTXD IRSD KEY Matrix RF TEMP GPA1 RF VLOOP GPA2 UMTS POWER CNT GPA3 WRFLOOP GPA4 VAD GPA5 OPTO_SENSE GPA6 VBACKUP GPA7 OPTO LCD _TEMP GPA12 AID_AD GPA13 GPIO24 GPIO25 GPIO26 GPIO27 SPIDI SPIDO SPIRDY SPICLK GPIO20 GPIO21 GPIO22 GPIO23 BTRX BTTX BTCTS BTRTS MSSDIO0 MSSDIO1 MSSDIO2 MSSDIO3 MSSCLK MSBS GPIO34 MSSDIO0 M...

Page 11: ...oud Speaker signal from Voice Call Rx AMR Decoder AMR WB Decoder E AAC AAC AAC MP3 WMA RealAudio Video Acoustic Compensation Acoustic Compensation Equalizer Equalizer Dtnamic Range Control AMR WB Encoder Dynamic Range Control Acoustic Compensation AMR Speech Encoder SBC encoder SHUTDOWN CONTROL OUTA A2 OUTB C2 R1 20k R2 20k SHUDOWN C3 BYPASS C1 300k 300k INP A3 INM A1 Vp B3 AUDIO_PA NCP2890 RYT101...

Page 12: ...DULE UMTS VBATI VccB XTLDO MARLIN MODULE GSM VBATI VRAD VDIG VBATI VccB XTLDO VccA VDIG Key Backlight LED LCD Backlight LED LDO_F 1 235 1 360 30mA max LDO_G 1 70 1 90 30 200mA max LPREG 1 265 1 365 BUCK 1 72 1 9 400mA max LDO_A 2 70 2 85 50 125mA max LDO_B 2 70 2 85 50 125mA max CORE ARM DSP RAM GSM UMA TCM VDDC 1 235 1 365 TBDmA I O WL DAC HSSL ISI VDDEWL 1 35 1 65 TBDmA I O E VDDEE 1 71 1 89 TBD...

Page 13: ...ND SHIELDCAN_CYNDI_WANDA SXA1095997 1 E1000 R1A Will be connected to GND in PCB Clamp GND MCLK_BT Bluetooth BTCTS BTRX BTCLKREQ BTANT PCMDATA PCMDATB VBT27 VDDE18 VRTC13 BTRTS BTTX RTCCLK BTRESn PCMCLK PCMSYN CLKREQ Bluetooth VDDE18 FML FMR WRFLOOP VRTC13 Baseband PCMDATA PCMDATB PCMSYN PCMCLK I2CDAT1 I2CCLK1 FM_ANTENNA BTTX BTRTS WPABIAS VCXOCONT BTRESn RTCCLK ANTSW3 ANTSW2 ANTSW1 ANTSW0 MODD MOD...

Page 14: ...y VAPC VccA XTLDO VccB VBATI VDIG C04000390 O51 X1000 6 5 4 2 3 1 RPT79953 IO ANT GND 68nH NM L1000 0ohms R1000 0ohms NM R1002 MCLK_BT MCLK_BT R03_UMTS WCDMA_ANT RXIA RXIB RXQA RXQB XOOA XOOB MCLK RTEMP WRFLOOP VCXOCONT XTLDO WPABIAS WCLK WDAT WSTR CLKREQ TXQB TXQA TXIB TXIA VBATI VccB VDIG WCDMA_ANT ANTSW3 R04_GSM QDATA DCLK VLOOP GSM_ANT DIRMODCLK IDATA XOOA XOOB TXON ANTSW2 ANTSW1 ANTSW0 MODA M...

Page 15: ...SENSE PAREG IOUT FF_IN EXPOUT VSSPA ERICSSON AB 2012 UMTS ACCESS PA CONTROL R1A LEADFREE ERICSSON_AB2012 N2000 H10 A11 B12 A12 C11 ROP1013066 6 VSSA EXTLDO VDDB VDDA VBATA ERICSSON AB 2012 POWER RADIO LDO_B LDO_A 10nF C1100 470pF C1101 470pF C1102 4 7uF C1103 10uF C1107 820ohms R1100 10uF C1106 PA Control Power Supply RADIO Power Supply 1 1911 ROA 128 1534 2 A MP 36 Page 46 MP 35 Page 46 MP 34 Pag...

Page 16: ... 68 69 45 63 12 ROA1281112 GND pins are hidden RAY_MODULE_IF WCDMA_ANT TXIA TXIB TXQA TXQB CLKREQ WSTR WDAT WCLK WPABIAS XTLDO VCXOCONT VBATI VBATI VBATI VBATI VBATI VccB VccB_mix WCDMA_SENSE RXIA RXIB RXQA RXQB XOOA XOOB MCLK RTEMP WRFLOOP POWER GND WON MCLK MCLK_BT RYN123911 2 LEADFREE SI1012R_LEADFREE 3 1 2 V1301 D S G 3 9Kohms R1304 GND GND 10ohms R1301 100nF C1300 GND N M 1uH L1300 N M 10nF C...

Page 17: ... VccA ANTSW3 WCDMA_ANT A1300 R1B 22 20 46 15 53 7 23 17 18 19 34 27 26 25 24 36 35 30 3 4 5 6 48 ROA1281640 MARLIN_MODULE WCDMA_ANT ANTSW3 MARLIN_IO XOOA XOOB TXON ANTSW2 ANTSW1 ANTSW0 MODA MODB MODC MODD RADSTR RADDAT RADCLK CLKREQ VAPC ANT TESTOUT IDATA QDATA DCLK VLOOP R1B A1300 10 39 130 63 62 2 1 ROA1281640 MARLIN_MODULE VBATTI VBATTI VBATTI VBATTI VBATTI VRAD VDIG MARLIN_POWER RADIO GSM 1 19...

Page 18: ...K AND RESET HOST_WAKEUP SPI_INT SW INITIATED LOW POWER MODE BT_WAKEUP UART INTERFACE UART_RXD SPI_DI UART_CTS SPI_CLK UART_TXD SPI_DO UART_RTS SPI_CSN PCM INTERFACE PCM_CLK PCM_SYNC PCM_A PCM_B JTAG_TDO GPIO_11 JTAG GPIO JTAG_NTRST GPIO_16 JTAG_TCK GPIO_8 JTAG_TDI GPIO_9 JTAG_TMS GPIO_10 GEN_PURPOSE GPIO_0 CLK_REQ_IN_1 CLK_REQ_IN_2 CONFIG_3 CONFIG_2 CONFIG_1 CONFIGURATION PINS RFP RFN RF AF_PRG TE...

Page 19: ...XQA RXIB RXIA IDATA QDATA DCLK VBATI VDIG VBT27 VFM27 DIRMODCLK VRTC13 WRFLOOP FMR FML VDDE18 MCLK CLKREQ RTCCLK MEMRESn BTRESn CAMSYSCLK CLKREQ SERVICEn ONSWAn MCLK VCORE15 VDDE18 System Control Pages 20 22 System Control STROBE_ENABLE MICN AUXinR VAD WRFLOOP VBUS VMSPICO VDIG VBATI MEMRESn FMINT BTCLKREQ BTCTS BTRX FLASH_STROBE SPR SPL VBACKUP VLOOP RTEMP DCIO SERVICEn VPP FM_ANTENNA MICP AUXinL...

Page 20: ...LK MEMRESn BTRESn SERVICEn ONSWAn MCLK VCORE15 VDDE18 CLKREQ RTCCLK MEMRESn BTRESn CAMSYSCLK Test Page 4 Page 4 Test RTCCLK MEMRESn BTRESn CAMSYSCLK CLKREQ SERVICEn ONSWAn MCLK VDDE18 VCORE15 Clocks Resets Page 3 Page 3 Clocks Resets BASEBAND System Control Top 2 1911 ROA 128 1534 2 A Page 21 Page 22 Baseband System Control Top SEMC Electrical Repair Manual 20 121 ...

Page 21: ...18 T19 V21 J8 W17 AA17 R13 W15 R14 Y16 J1 W21 J7 W20 U19 AA15 K4 J2 V19 ROP1013083 4 R2A DB2021_MARIKA_SECURITY_EFUSE MARIKA_SYSTEM_CONTROL RTCIN RTCBDIS_N RESPOW_N MCLK IRQ0_N IRQ1_N SERVICE_N CLKREQ RTCOUT RTCCLK RTCDCON RESOUT0_N RESOUT1_N RESOUT2_N SYSCLK0 SYSCLK1 SYSCLK2 PWRREQ0_N PWRREQ1 RTC Resets Clocks Control R1A N2000 ROP1013066 6 K3 C1 K9 C4 C5 A7 B8 C10 M1 ERICSSON_AB2012 LEADFREE CON...

Page 22: ..._A21 EMIF_A22 EMIF_A23 EXT_MEM_UBUS10 EXT_MEM_UBUS11 EXT_MEM_UBUS12 EXT_FRAME_STROBE D2001 E12 C13 H13 H15 J13 J15 K16 K15 K13 L17 R5 N7 R6 N6 M17 ROP1013044 4 CPU_IACK CPU_XF CPU_IRQ1 CPU_IRQ0 CPU_CLKOUT UART_RX DSP INTERRUPT UART_TX GPO7 GPO6 GPO5 GPO4 GPO3 GPO2 GPO1 GPO0 EMP_WANDA_SWDEBUG R1A D2001 G16 G15 G13 F16 G17 E15 F13 ROP1013044 4 EMU1 EMU0 JTAG_TDO JTAG_TCK JTAG_TRSTN JTAG_TMS JTAG_TDI...

Page 23: ..._EN FM_EN DCIOint VRTC13 CAM_27_EN VCAM12 VCAMAF VCORE15 Page 26 Power Asics VCORE15 VCORE13 VRTC13 VDDF13 VDDE18 Power Asics VCAMIO VCAMSD CAMDIR V_VGAANA V_VGADIG DCIOint VFM27 VMSPICO FM_EN VBT_EN DCIO VCORE15 VBT27 VBACKUP VBATI VRTC13 VDDE18 VDIG VCORE18 VDDF13 VCORE13 DCIO_ON VBUS Regulators Charging Page 24 Regulators Charging VBATI VPP VDDE18 VCORE18 Memories Page 27 Memories VCORE18 VBATI...

Page 24: ...DCODEC VSSCODEC AUDIO BLOCK SUPPLY VSSADC VDDADC ANALOG BLOCK SUPPLY FGSENSE FGSENSE CHSENSE CHSENSE CHREG VDCIO BDATA VBATD VSSD BATTERY MANAGEMENT ERICSSON AB 2010 POWER BASEBAND REGULATORS VSSC VSSB BUCK CONVERTER MOD1 VBUCK VSSBUCK SWBUCK VDDBUCK LPREG LDO_E LDO_D VDDLP VDDE VDDD VBATC VBATB DIGVSS DIGVDD VBUS USBMOD VBATF VDDF VDDG LDO_F LDO_G R2212 1 8Kohms C22105 100nF R2213 4 7Kohms C22106...

Page 25: ...100Kohms R2230 100Kohms C22113 NM 1uF C22114 NM 1uF R2231 100Kohms ST2228 Strap 1 2 ST2229 Strap 1 2 Max current on VCAMIO 20 mA Max current on VCAMSD 110 mA VCAMAF VCAMIO VCAMSD VCAM27 VCAM12 VBATI VCORE18 R2232 15Kohms C22109 10uF RYN901926 1 7 6 1 5 V2213 FDJ1027P G S1 D S2 RYN901926 1 8 3 2 4 V2213 FDJ1027P G S1 D S2 CAMDIR C22115 1uF C22116 10uF Strap 1 2 ST2230 Max current on V_VGAANA 50 mA ...

Page 26: ...276 100nF C2277 100nF C2279 ST2211 1 2 ST2210 1 2 DB2021_MARIKA P2A D2000 ROP1013083 1 H21 A17 A13 U1 AA4 AA10 AA19 N1 R1 P21 L21 F1 L1 A9 A5 M1 T1 AA11 AA16 U21 K21 A12 A10 A6 DPLL 1 3V UMACore 1 3V RAMCore 1 3V GSMCore 1 3V TCMCore 1 3V ARMCore 1 3V Core 1 3V VDDCPLL VDDCUMA3 VDDCUMA2 VDDCUMA1 VDDCUMA0 VDDCRAM1 VDDCRAM0 VDDCGSM2 VDDCGSM1 VDDCGSM0 VDDCTCM1 VDDCTCM0 VDDCARM2 VDDCARM1 VDDCARM0 VDDC...

Page 27: ...7uF C2282 100nF C2283 100nF C2284 100nF C2285 100nF C2286 100nF C2287 100nF C2288 100nF C2289 ST2216 2 1 RKZ123905 1 V2207 K9F1208R0B JIB D2301 H6 H1 A3 G4 F6 G3 G1 F5 F4 F3 F1 E6 E5 E4 E3 E2 E1 D6 D5 D4 D3 D2 D1 C6 C5 C4 C3 C2 C1 B6 B5 B4 B1 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 RYT118932 2 VSS 32Mx8Bit NAND_FLASH_POW VCC VCCQ NC NC NC NC NC NC NC NC NC NC NC NC NC DNU DNU DNU DNU DNU DNU DNU DNU V...

Page 28: ...FMINT MEMRESn VBATI VDIG VDDE18 CAM_27_EN VMSPICO VBUS WRFLOOP MIDREF VAD I2CDAT1 CAM_12_EN CAMDIR FOCUSLED_ON CHARGE_ON LIDSENSE CHARGE_RDY VBUS VPP AID_AD CTMS SERVICEn FM_ANTENNA MICN AUXinR MICP AUXinL USBRCV DTMS USBVALID DCIO IRRXD CFMS_AID VBATI IRSD IRTXD SPL SPR FLASH_STROBE VDIG VDDE18 DFMS Connectivity MIDREF EDB_EN Connectivity SIM MS Pico MSDETECT VMSPICO VDDE18 SIM MS Pico CAMIRQ VBA...

Page 29: ...SS 17 EMIF_ADDRESS 18 EMIF_ADDRESS 19 EMIF_ADDRESS 20 EMIF_ADDRESS 21 EMIF_ADDRESS 22 EMIF_ADDRESS 23 EMIF_ADDRESS 24 EMIF_ADDRESS 25 EMIF_ADDRESS 1 EMIF_ADDRESS 2 EMIF_ADDRESS 3 EMIF_ADDRESS 4 EMIF_ADDRESS 5 EMIF_ADDRESS 6 EMIF_ADDRESS 7 EMIF_ADDRESS 8 EMIF_ADDRESS 9 EMIF_ADDRESS 10 EMIF_ADDRESS 11 EMIF_ADDRESS 12 EMIF_ADDRESS 13 EMIF_ADDRESS 14 EMIF_ADDRESS 15 EMIF_ADDRESS 16 EMIF_ADDRESS 17 EMI...

Page 30: ...1 UARTTX0 GPIO02 UARTCTS0 USBRCV GPIO03 UARTRTS0 USBVBUS GPIO04 UARTRX1 GPIO05 UARTTX1 GPIO06 UARTCTS1 GPIO07 UARTRTS1 GPIO10 SYSCLKREQ0 GPIO11 SYSCLKREQ1 GPIO12 SYSCLKREQ2 GPIO13 GPSSTART GPIO14 GPIO15 EXTTRIG GPIO16 BUS_REQ GPIO17 BUS_GNT GPIO20 UARTRX3 DSPGPIO0 GPIO21 UARTTX3 DSPGPIO1 GPIO22 UARTCTS3 DSPGPIO2 GPIO23 UARTRTS3 DSPGPIO3 GPIO24 UARTRX6 SPIDI DSPGPIO4 GPIO25 UARTTX6 SPIDO DSPGPIO5 G...

Page 31: ...IF I2CSCL0 I2CSDA0 I2CSCL1 I2CSDA1 W16 Y18 V15 AA20 ROP1013083 4 D2000 DB2021_MARIKA_SECURITY_EFUSE MARIKA_DAC_IF DACCLK DACDAT DACSTR ADCSTR WRFLOOP I2CDAT1 ROP1013066 6 C7 L10 K10 L11 K11 K12 J11 J10 J9 D9 N2000 ERICSSON_AB2012 R1A ADC ERICSSON AB 2010 OP AND SERVICES ADSTR GPA13 GPA12 GPA7 GPA6 GPA5 GPA4 GPA3 GPA2 GPA1 R2311 10Kohms R2312 10Kohms SP2350 SP2351 ROP1013066 6 A10 C9 B5 G11 H11 B10...

Page 32: ...P1013066 6 J3 H1 G1 H3 C2 G2 F1 H2 N2000 ERICSSON_AB2012 SIMVCC SIMDAT SIMCLK SIMRST SIMOFF SRST SCLK SDAT ERICSSON AB 2010 OP AND SERVICES SIM IF R2326 10Kohms C2309 1uF C2314 1uF R2A RNK87146 5 6 3 7 2 1 X2302 CCM03 3801 SIMVCC SIMCONRST SIMCONCLK GND NC SIMCONDAT C2313 1nF C2325 100pF NM V2302 RKZ123905 1 SP2334 SP2335 R1A BS X2301 RNK87147 1 DATA1 2 DATA0 3 DATA2 4 INS 5 DATA3 6 SCLK 7 VCC 8 V...

Page 33: ...70Kohms R2322 ISP1110 RYT109913 1 10 11 17 6 3 1 8 7 2 16 9 15 13 12 5 4 14 D2304 ISP1110 VREG RXD DP DM GND_DIE SUSPEND OE RCV VM VMO VP VPO SOFTCON VBUSDET UART_EN TXD VCC_UART VCC_5V0 VCC_IO 15V 2 1 V2204 C A FLASH_STROBE 220nF C2320 220nF C2321 1uF C2322 100MHz L2300 100MHz L2301 100MHz L2302 100MHz L2303 100MHz L2304 100MHz L2305 22pF C2350 NM 33pF C2351 NM 33pF NM C2352 27Kohms R2350 1uF C23...

Page 34: ... IDATA RXIB RXIA RXQA RXQB WSTR WDAT WCLK TXQB TXQA TXIA TXIB RADSTR RADDAT RADCLK TXON MODA MODB MODC MODD ANTSW0 ANTSW1 ANTSW2 ANTSW3 DIRMODCLK VDIG RXIB RXIA RXQA RXQB HSSLRXCLK HSSLTX VCORE15 ISEVENTn ISSYNCn TXIB TXIA TXQA TXQB WCLK WDAT WSTR HSSLTXCLK HSSLRX WCDMA WCDMA DIRMODCLK HSSLTXCLK HSSLRX DCLK QDATA IDATA VDIG VDDE18 MODB MODA HSSLTX HSSLRXCLK RADDAT RADCLK RADSTR TXON ISSYNCn ISEVEN...

Page 35: ...IO_CLK ADC_RXEXT_P ADC_RXEXTREF DAC_Q_OUT_INV DAC_Q_OUT DAC_I_OUT DAC_I_OUT_INV DAC_TXEXTRES IS_SYNC IS_EVENT HSSLTX_D HSSLRX_CLK HSSLTX_CLK HSSLRX_D ADC_I_IN_INV ADC_I_IN ADC_Q_IN ADC_Q_IN_INV HSSLRX HSSLTXCLK WSTR WDAT WCLK TXQB TXQA TXIA TXIB ISSYNCn ISEVENTn VCORE15 HSSLTX HSSLRXCLK RXQB RXQA RXIA RXIB R2400 43Kohms C2400 100nF NM R2401 100Kohms NM R2402 100Kohms SP2400 SP2401 RYT109914 1 A1 C...

Page 36: ... HSSLRX HSSLTXCLK ISEVENTn ISSYNCn TXON RADSTR RADCLK RADDAT HSSLRXCLK HSSLTX MODA MODB MODC MODD ANTSW0 ANTSW1 ANTSW2 ANTSW3 C2403 100nF C2404 100nF R2409 10Kohms D2000 ROP1013083 4 R2A R10 P10 R11 P11 AA12 R12 W12 Y10 Y11 Y13 Y12 Y19 P13 V17 Y20 P12 U18 W19 W13 V12 Y14 AA13 DB2021_MARIKA_SECURITY_EFUSE MARIKA_ACCESS IDATA QDATA DCLK HSSLRX HSSLTXCLK DIRMOD0 DIRMOD1 DIRMOD2 DIRMOD3 DIRMODCLK TEST...

Page 37: ...R FML CAMDIR MIDREF VAD I2CDAT1 VCAM12 VCAMAF DCIOint FOCUSLED_ON CHARGE_ON LIDSENSE CHARGE_RDY VBATI AMPCTRL MICN AUXinR MICP AUXinL FMR FML MIDREF PCMDATB PCMDATA PCMSYN PCMCLK SPL SPR VAD Audio Audio VCAMIO VCAMSD CAMIRQ VDDE18 Display VBATI VDIG DCIOint UKEYBRGT LKEYBRGT OPTOTEMP Display STROBE_ENABLE V_VGAANA V_VGADIG V_VGADIG V_VGAANA VCAM27 CAMIRQ CAMDIR Camera I2CDAT1 CAMSYSCLK VDDE18 VCAM...

Page 38: ...8 7 68pF NM C2516 68pF NM C2517 68pF NM C2518 68pF NM C2519 uESD3 3DT5G V2510 2 1 3 RKZ223914 1 A C1 C2 uESD3 3DT5G V2511 2 3 1 RKZ223914 1 A C1 C2 uESD3 3DT5G V2512 2 1 3 RKZ223914 1 A C1 C2 uESD3 3DT5G V2513 2 1 3 RKZ223914 1 A C1 C2 10nF NM C2551 5 6Kohms R2558 NM VCAMIO XE_STROBE NTJD4152P RYN122904 1 3 5 4 V3113 contains two transistors V3113 D S G V2503 1Kohms R2555 33pF C2555 NM 68pF C2559 ...

Page 39: ...ED_Cathode2 18 X2501 RNV799009 R1A RNV799009 X2501 LED_Cathode1 19 R1A RYN901923 1 7 6 1 5 V3103 FDJ1028N S1 G S2 D RYN901923 1 8 3 2 4 V3103 FDJ1028N S1 G S2 D R3136 100Kohms R3137 100Kohms TP3105 TP3106 33pF C3105 RJC4633212 33 1 N C X3102 2 RNV79994 R1A X3102 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 N C 23 24 N C 25 X3102 26 C3200 33pF C3201 33pF C3202 33pF C3203 33pF C3204 33pF C32...

Page 40: ...0Kohms R4115 470ohms R4114 470ohms R4113 2 2Kohms R4112 MIDREF VAD SPR SPL DB2021_MARIKA_SECURITY_EFUSE ROP1013083 4 R2A P15 N19 P20 R20 D2000 PCMSYN PCMCLK PCMDATB PCMDATA MARIKA_MP PCM_IF PCMCLK PCMSYN PCMDATA PCMDATB VBATI R1A LEADFREE ERICSSON_AB2012 N2000 K1 K2 J2 J1 M8 L8 L1 M2 G4 H4 L5 L9 M4 L3 J4 L4 M7 K7 L6 L7 M6 K6 ROP1013066 6 AUXI3P DEC3 DEC4 AUXI3N PCMI PCMSYNK PCMCLK MP_PCM IF ERICSS...

Page 41: ...2 GND 23 GND 24 GND 25 GND 26 GND 27 GND 28 FLASH_STROBE_1 STROBE_ENABLE V_VGADIG V_VGAANA TP3115 74LVC245ABQ D3100 RYT109915 1 2 3 4 5 6 7 8 9 18 17 16 15 14 13 12 11 1 21 19 20 10 2 1 TRANSCEIVER DIR A1 A2 A3 A4 A5 A6 A7 B0 B1 B2 B3 B4 B5 B6 B7 OE GND VCC POWER GND A0 HEATSLUG 74LVC245ABQ D3101 10 20 19 21 1 11 12 13 14 15 16 17 18 9 8 7 6 5 4 3 2 RYT109915 1 2 1 TRANSCEIVER DIR A1 A2 A3 A4 A5 A...

Page 42: ...2613 33nF C2612 10nF C2606 33nF C2607 33nF C2619 33nF C2608 22pF C2610 27pF C2611 47pF C2605 33pF C2603 68pF C2609 10pF L2602 220nH R3A N2600 RYT109905 3 A6 B1 A4 E7 D2 A7 B2 B7 G1 F6 E6 G7 A1 A2 A3 G3 G4 B4 C2 D1 C1 A5 G6 F4 G5 B6 F1 D7 E1 G2 F7 D6 C7 F2 TEA5764HN_26 DGND TEA5764 MPXIN FREQIN XTAL LO1 LO2 INTCON1 INTCON2 BUSENABLE VREFDIG CLOCK DATA CD3 VCC VDD DGND DGND DGND AGND MPXOUT RDSLP SW...

Page 43: ...612 47 D4 C3212 RJC 516 3612 47 D4 C3213 RJC 516 3612 47 D4 C4102 RJC 516 3526 1 B6 C4103 RJC 463 3012 33 B6 C4107 RJC 516 4016 1 B6 C4108 RJC 463 3012 33 B6 C4109 RJC 516 3027 1 C6 C4110 RJC 516 3026 47 B6 C4112 RJC 516 4016 1 B6 C4113 RJC 516 3026 47 B6 C4117 RJC 516 4016 1 B6 C4118 RJC 516 4016 1 B6 C4119 RJC 516 4016 1 B6 C4120 RJC 516 4016 1 B6 C4121 RJC 463 3012 33 B6 C4122 RJC 463 3012 33 B...

Page 44: ... 1 B4 V2552 RYN 121 931 1 C6 R V2600 RKZ 123 903 1 D6 V2601 RKZ 123 903 1 D6 V3101 RYN 123 915 1 B5 R V3102 RKZ 323 907 1 B5 R V3113 RYN 122 904 1 C6 R X2501 RNV 799 009 B4 R X2505 RNV 799 92 D3 R X2510 RNV 799 015 C1 R X2550 RNV 799 019 10 B3 R X3102 RNV 799 94 D4 R Z2500 RKZ 923 909 2 B4 11 20 10 1 N2000 L2200 D2300 C4108 SP2105 T R2105 C4126 N4100 C2611 L2603 C2608 N2600 C1106 V3102 SP2100 R220...

Page 45: ...012 22 D5 C2312 RJC 463 3012 22 D5 C2313 RJC 516 3514 1 D5 C2314 RJC 516 3027 1 D5 C2315 RJC 516 3037 47 D6 C2320 RJC 516 3026 22 C6 C2321 RJC 516 3026 22 C6 C2322 RJC 516 3026 22 C6 C2326 RJC 516 3537 1 C6 C2327 RJC 516 3514 1 C6 C2328 RJC 516 3514 1 C6 C2330 RJC 463 3012 33 B3 C2332 RJC 516 3027 1 B3 C2400 RJC 516 3526 1 B5 C2401 RJC 516 4016 1 B5 C2402 RJC 516 4016 1 B5 C2403 RJC 516 4016 1 C6 ...

Page 46: ... C2286 S2504 V2500 V2509 V2503 V2507 SP3120 C2217 TP3105 TP3106 TP2204 TP3113 TP3101 TP3111 C2515 C2518 C2517 C2516 C2519 V2514 TP2200 TP2205 C3156 C3209 ST3111 C3207 C3201 C3205 C3203 C3211 C3213 C3106 R2552 V2550 TP3100 C3107 C3155 ST3110 C3208 C3200 C3206 C3204 C3210 C3202 C3212 D3101 X2550 R2732 C2550 R2553 C2559 R2555 C2555 TP2220 TP2222 TP2221 TP3114 V3100 TP3112 D3100 E1003 R2554 C3134 C313...

Page 47: ...C2312 SP2400 C2265 C2263 C2261 R2402 R2401 C2262 C2260 ST2212 R2306 C2311 R2307 C2277 SP2351 C2276 SP2350 C2268 C2264 C2267 C2269 ST1300 C2400 C2289 ST2216 E1000 L1300 C1302 C1301 R1304 R3137 C1300 R1301 V1300 N2402 C2402 R3136 V3103 C2101 C2270 C2274 C2275 C2271 C2279 R2400 C2272 C2273 X2200 R2200 C2211 C2212 V2200 X2507 L3101 V2511 C1000 L1000 V2513 X2504 S2507 S2503 C4132 R4125 L4120 X2503 V251...

Page 48: ...V2220 Other symptoms D2301 D2304 General The purpose of this document is to indicate the electrical level repair actions associated with the different failure symptoms For symptoms that have multiple repair actions the repair actions are listed in order of their probability of creating a successful repair The first action has the highest probability and subsequent actions have lower probabilities ...

Page 49: ...SB Measure V2201 with positive lead on the Anode VDC should equal 0 15 to 0 19 If VDC is outside of range then replace V2201 V2220 Charging indicator RED LED V3110 Hands Free connection PHF N4202 N2000 SIM Replace X2302 if damaged N2000 Display Replace X3102 if damaged Display Keypad LED Illumination Display and keys work but they are dark Measure V3102 with the Positive red probe on the anode 0 1...

Page 50: ...uble shooting guide On Off START Try to recover the phone using SW Press key 2 and 5 Run pre config 1 and 2 Connect to usb flash Run DPY Z Use fixture Connect 3 8V Limiter 2A No chargers plug inserted Yes No Yes S2500 Not pressed Using more than 1 mA current 13 MHz MCLK at PIC 54 No Try to trace the faulty component with freezing spray No Yes No Replace A1300 or A1200 Try to trace the faulty compo...

Page 51: ...p Replace V2202 Replace N2000 SL 5 Replace V2203 SL 4 Scrap SL 5 Replace V2210 SL 4 scrap Marita D2000 faulty Scrap R2201 0 1 Ohm No Mp 128 DCIOint Higher than 3 8 Volt Mp 28 CHSENSE Higher than 3 8 Volt Mp 126 CHREG Pin 4 V2202 Lower than MP 128 Yes No Mp 127 Pin 4 V2203 Lower than MP 130 Pin 8 V2203 Yes No Yes No Yes DCIO_ON Pin 1 V2210 High Yes No No 3 2 V and 4 1 V at MP 38 VBATI when battery ...

Page 52: ...8V Insert SIM Use fault trace SW No Run SIM com test Passed 2 8 Volt at Pin 1 X2302 MP 129 Yes Yes Replace N2000 SL 5 Replace C2313 SL 4 scrap Replace N2000 Replace or Resolder X2302 Yes Remove SIM Restart the phone Use fault trace SW Start SIMVCC SIMVCC on Start SIMRST 2 8 Volt at Pin 2 X2302 MP 125 No Yes SIMVCC on SIMRST on Start SIMCLK 2 8 Volt at Pin 3 X2302 MP 124 Yes SIMVCC on SIMRST on SIM...

Page 53: ...lt trace SW Audio and FM Radio Audio Loop test Settings Mic1 Dictaphone Earphone Apply Audio Loop Talk to the int Mik Replace N2000 Yes Replace Mic B4100 Yes Mic audio 200 mVolt AC at MP 68 BEARP and MP 69 BEARN No No 2 4 Volt DC At MP 73 CCO_2 No Replace N4202 Mic audio 20 mVolt AC At MP 42 INTMIC Settings Mic1 Dictaphone Loudspeaker Apply Audio Loop Mic audio 200 mVolt AC At X2503 and X2504 Yes ...

Page 54: ...Scrap D2000 faulty Yes No Same DATsignal At both side R3158 Same CLK signal at both side R3157 Yes Replace N3100 No Yes No Camera problems START Before this do Test the system connector protection Load the ITP Sw into the phone Use fixture Connect 3 8V Use fault trace SW Fault trace SW Audio and FM Radio Audio Loop test Settings AUX Dictaphone AUX Earphone Apply Audio Loop SL 5 Replace L2303 or L3...

Page 55: ...100 00 Mhz To Pin 2 X2300 signal Pin 9 X2300 shield Load the ITP Sw into the phone Use fixture Use fault trace SW FM radio Internal loudspeaker Works properly No Replace N4202 PHF works with Normal call No Yes Replace N2000 Yes Signal at all when tested Replace N2000 No Yes FM Radio problems Start Load the ITP Sw into the phone Use fixture Connect 3 8V Limiter 2A Use fault trace SW Replace N2000 Y...

Page 56: ...the phone Do not use fixture Connect 3 8Volt Use battery clamps Use fault trace SW No No Min 230KHz higher then Mod 0 4 dBm at MP 138 BTANT Yes Replace D1400 Signal At MP 138 BTANT No Yes Change the Bluetooth channel In fault trace and test the output Use the spectrum Analyzer Span 10MHz 1MHz channel spacing Yes All channel passed Yes D2000 faulty Scrap No SL 5 Replace Z1400 SL 4 Scrap Fault trace...

Page 57: ...re 23 dBm Tolerence 3dB at Channel 9750 Using between 600 mA to 800mA Current No Yes No Replace A1200 Ray Yes Fault trace SW TX and RX WCDMA Fast select channels Set Mid Channel Modes Read RSSI RX On Read measurement Set the Mobile Service Channel 10700 Tester to RX 60dBm Phone Reported Power 60dBm Tolerence 5db No Yes Load the ITP Sw into the phone Use fixture Connect 3 8V Limiter 3A Use fault tr...

Page 58: ...t trace Sw and ITP loaded in the phone the current consumptions are as followed Transmitter current 900 MHz at power level 5 Typical 300mA RMS Transmitter current 1800 and 1900 MHz at power level 0 Typical 250mA RMS Current in WCDMA mode at max power level 23 dBm and Rx on Typical 750mA RMS If the current consumptions are equal to the sheet then go to charging test Test Charging Current at 20sek a...

Page 59: ...t should be preformed in 3 steps Step1 Measure the voltage at the Back up capacitor using fault trace SW Logic ADC Channels GP7 Vbackup and read the Adc value reading1 Step2 This step should be done 10 seconds after step 1 Measure the voltage at the Back up capacitor using fault trace SW Logic ADC Channels GP7 Vbackup and read the Adc value reading2 Step3 Compare the difference between reading 1 a...

Page 60: ... sheet Go to Test the diode V2500 if the measurements are equal to the reference sheet Test the joystick Switch S2504 Connect the black probe onto pin 7 frame at joystick Connect the Red probe onto pin 1 6 at joystick If the measurement are equal to the reference sheet the joystick is working properly Joystick 4 6 2 1 3 Pin No action 1 8 OL 1 8 OL 1 8 OL 1 8 OL 1 8 OL Volt A Right 1 8 OL 0 0 0 0 0...

Page 61: ...be onto MP 44 or Ground Connect the Red probe onto MP 1 to MP 120 2 82 10 120 4 117 MP 1 2 OL 1 2 OL 1 2 OL 1 2 OL 1 2 OL 1 2 OL Volt V2510 V2510 V2511 V2511 V2512 V2512 83 1 47 19 MP 1 2 OL 1 2 OL 1 2 OL 1 2 OL Volt V2513 V2513 V2514 V2514 If the measurement are equal to the reference sheet the diode V2511 V2511 V2512 V2513 and V2514 is not short circuit Repair action SL 5 Replace the faulty diod...

Page 62: ...s still 0 Volt after S2500 is removed Replace S2500 if MP 47 and MP 85 is 1 4 Volt when S2500 is pressed Test the Switch S2505 Game A Connect the Black probe onto MP 82 Connect the Red probe onto MP 83 No key pressed 1 4 OL Volt S2505 pressed 0 Volt If the measurement are equal to the reference sheet The switch S2505 is working properly Replace S2505 if the measurements are not equal to the refere...

Page 63: ...me Up Connect the Black probe onto MP 117 Connect the Red probe onto MP 116 No key pressed 1 4 OL Volt S2503 pressed 0 Volt If the measurement are equal to the reference sheet The switch S2503 is working properly Replace S2503 if the measurements are not equal to the reference sheet Test the Switch S2507 Music Connect the Black probe onto MP 122 Connect the Red probe onto MP 121 No key pressed 1 4...

Page 64: ...e working properly The fault is 1 keyboard 2 keyboard connector X2501 Start replacing the keyboard if the fault exists then re solder or replace X2501 Test the system connector protections Perform voltage measurements with a multimeter Connect the black probe at ground Pin 9 system connector Pin 1 Pin 9 Pin 12 Pin at system connector 1 2 3 4 5 6 7 8 9 10 11 12 Diode measurements if lower than x x ...

Page 65: ...M Radio MP MP 134 Mp 137 MP MP 77 Mp 76 VBT27 VBT_EN VFM27 FM_EN BT Off 0 00 0 00 FM Off 0 00 0 00 BT On 2 70 1 80 FM On 2 70 1 80 MP Charging Power sup 3 8 Volt Phone loaded SW ITP MP Mp 28 Mp 128 Mp 126 Mp 127 Mp 130 onto R2201 Dicoint V2202 pin 4 V2210 pin 4 DCIO Charging off 3 8 3 6 3 6 3 6 0 0 Charger voltage 0 Volt Charging off 3 8 5 0 5 0 5 0 5 3 Charger voltage 5 3 Volt Charging 100mA 3 9 ...

Page 66: ...inder Rubber Connector LCD SXA 109 6540 LCD Assembly LCD Assembly RNH 942 268 LCD Holder LCD Holder Assembly SXK 109 6963 Metal Retaining Strap ESD protection sheet LCD SXA 109 6413 Rear Camera Module Camera KNC 20125 Flash Assembly Xenon Flash RKZ 433970 SXK 109 6866 Black SXK 109 6866 2 Brown Battery Cover Battery Lid Assembly SXK 109 6866 3 Silver SXA 109 6313 2 Black CMCC SXA 109 6313 3 Black ...

Page 67: ...ic Keyboard SXA 109 6636 3 Brown Bopomofo SXA 109 6636 4 Brown Hebrew SXA 109 6636 5 Brown Cyrillic SXA 109 6636 6 Brown Latin Thai SXA 109 6636 7 Brown Hindi SXA 109 6636 8 Brown Arabic SXA 109 7317 1 Silver Latin SXA 109 7317 2 Silver Latin Stroke SXA 109 7317 3 Silver Arabic SXA 109 7317 4 Silver Cyrillic SXA 109 6669 1 Black Generic SXA 109 6669 3 Black Vodafone SXA 109 6669 5 Black CMCC SXA 1...

Page 68: ... number SXK 109 6859 5 Camera Support Pad Camera Support Pad SXA 109 7348 SXA 109 6296 Black SXA 109 6296 2 Brown Memory Stick Cover MS Cover SXA 109 6296 3 Silver SXA 109 6292 Black SXA 109 6292 2 Brown Volume Key Volume Key SXA 109 6292 3 Silver Power Key On Off Key SXA 109 6294 SXA 109 6295 Black SXA 109 6295 2 Brown Music Player Key Music Player Key SXA 109 6295 3 Silver Camera Key Camera Key ...

Page 69: ...r Box Assembly SXK 109 6930 Front Camera VGA Camera KNC 201 16 Front Assy Complete Black SXK 109 6857 Z Black Front Assy Complete Black Cybershot SXK 109 6857 3Z Black Front Assy Complete Brown SXK 109 6857 2Z Brown Front Assy Complete Brown Cybershot SXK 109 6857 4Z Brown Front Assy Complete Silver Cybershot SXK 109 6857 5Z Silver Front Cover Assembly Front Assy Complete Silver SXK 109 6857 6Z Si...

Page 70: ...on keyboard Assy Golden Ivory Generic Function keyboard Assy Golden Ivory Orange Function keyboard Assy Golden Ivory Vodafone Function keyboard Assy Golden Ivory T mobile Function keyboard Assy Golden Ivory Hutch SXK1097706 1 SXK1097706 2 SXK1097706 3 SXK1097706 4 SXK1097706 8 SXK1097706 21 SXK1097706 22 SXK1097706 23 SXK1097706 24 SXK1097706 28 Function keyboard Assys Function keyboard Assy Pulse...

Page 71: ...quid indicator SXA1094884 Plug external antenna Plug external antenna Noble Blue Plug external antenna Golden Ivory Plug external antenna Pulse Red SXA1097681 SXA1097681 2 SXA1097681 3 Tape holder capacitor Tape holder capacitor SXA1097100 Xenon flash Xenon flash RKZ433999 Numeric keyboard Numeric keyboard Noble Blue Numeric keyboard Golden Ivory Numeric keyboard Pulse Red SXA1097690 1 SXA1097690 ...

Page 72: ... Cybershot K810i Front complete Z Noble Blue Cyrillic Cybershot K810i Front complete Z Noble Blue Latin Orange K810i Front complete Z Noble Blue Latin T Mobile K810i Front complete Z Noble Blue Latin TIM K810i Front complete Z Noble Blue Latin Telefonica SXK1097852 1 SXK1097852 2 SXK1097852 3 SXK1097852 4 SXK1097852 5 SXK1097852 7 SXK1097852 8 SXK1097852 10 SXK1097852 11 SXK1097852 12 Front comple...

Page 73: ...ooth E RYT 123 923 2 MSL 3 91 B D2301 512Mb NAND RYT118932 2 92 B D2304 USB transceiver and UART MUX RYT109913 1 92 B H2300 IRDA 6 7 2 45 1 7 RKZ923919 1 93 F D3100 D3101 Octal bus transceiver RYT109915 1 93 F N2000 ASIC Vincenne2 A07 1 8V Cu Plug Thin Ni Pb free package ROP1013066 6 Calibration Required MSL 3 94 F N2200 LDO 1 3V RYT1137810 1 94 F N2202 N2203 N2204 N2210 Voltage regulator 2 8V RYT...

Page 74: ...ermask opening 1 152 Round 0 67mm Round 0 77mm 153 251 Round 1 10mm Round 1 20mm 252 pin 1 marking Round 0 67mm Round 0 77mm The outer layer using this footprint shall be filled with copper with good connection to GND Isolation between signal copper and GND plane filling min 0 4mm Pins Signal cross reference Pin number Signal 1 VccB_mix 2 3 6 8 10 11 13 14 16 17 18 19 2129 31 33 34 40 44 46 48 51 ...

Page 75: ...112 113 GND 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 GND 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 GND 196 197 198 199 200 201 202 203 204 205 206 207 208 ...

Page 76: ...O Power Supply RAY UMTS Module EXTLDO VBATI V_Wivi_A V_Wivi_B VBATI EXTLDO NETCON_C 1 2 ST5003 GND GND GND GND 2 8V LM3671TL 2 8 N1850 A3 B2 A1 C3 C1 RYT1137802 1 SW FB GND IN EN 2 2uH L1800 10uF C1802 4 7uF C1801 22pF C1803 22pF C1804 0ohms R1800 Components A1200 SEMC Electrical Repair Manual 76 121 ...

Page 77: ...Revision APPENDIX 1 1911 ROA 128 1112 3 RADIO Duplex RAY UMTS Module WCDMA_RX WCDMA_TX GND WCDMA_ANT N1002 11 10 9 7 6 5 3 2 1 4 12 8 RTN202926 1 xxxxxx ANT RX Freq TX SAW CASE GND L1016 2 7nH C1012 1 2pF Components A1200 SEMC Electrical Repair Manual 77 121 ...

Page 78: ...CDMA_RX VccB RTEMP V_Wivi_A RFLOBAR RFLO TXQB TXQA TXIB TXIA WCDMA_RF Mod_UMTS RTEMP XOOB IFLO IFLOBAR RFLOBAR RFLO MCLK WRFLOOP XOOA VCXOCONT Synt_UMTS Rx_UMTS CLKREQ IFLOBAR IFLO WSTR WCLK WDAT WCDMA_RX RXIA RXQB RXQA RXIB VccB VccB_mix VccB_mix WON WCDMA_RF WSTR WDAT WCLK WPABIAS WCDMA_TX PA_UMTS V_Wivi_A VBATI WON 1 1911 ROA 128 1112 4 RADIO Top UMTS RAY UMTS Module Components A1200 SEMC Elect...

Page 79: ... IFINB IFINA VCCBUS VCCIF VCCLF WOPY IF LNA 4 Wopy_LEADFREE Leadfree A1 B1 D1 E1 C1 A2 N1400 R1A ROP1013064 2 VCCMIX MIXINA MIXINB GNDMIX IFQUTB IFQUTA WOPY RFMIXER Wopy_LEADFREE Leadfree K2 H1 K3 K1 G1 J1 F1 N1400 R1A ROP1013064 2 INBYP RFOUT GNDBYP GNDEME GNDBIAS RFIN VCCRF WOPY LNA LNA 2140 0 B7835 Z1400 2 5 4 3 1 RTN201955 1 GND GND IN OUT OUT EFCH190MD TY1 Z1420 8 6 4 2 5 3 7 1 RTN201954 1 OU...

Page 80: ...VCO GNDRFPLL GNDRFPHD GNDRFLO1 GNDRFLO PHDRFOUT Wivi_LEADFREE Leadfree N1700 C1 B1 B10 A10 A8 A6 G1 A7 F1 E1 C10 D10 C8 A9 C6 C5 F3 ROP1013063 3 PHDIFOUT IFLO IFLOBAR GNDIFLO GNDIFPHD GNDIFPLL GNDTUIF GNDIFVCO_A9 VCCIFVCO VCCIFPLL VCCIFPHD VCCIFLO XOOC XOOB VTUNEIF Wivi IF PLL PHD CHP GNDIFVCO_C8 GNDIFVCO_D10 4 7pF C1776 Confidential 3 3nF C1711 22pF C1702 22pF C1704 100nF C1701 150pF C1710 100nF ...

Page 81: ...p Sensor NC VO V GND 4 7nH L1504 3 3nH L1503 6 8nH L1505 2pF C1508 2pF C1507 Wivi_LEADFREE Leadfree N1700 J1 J7 A5 I1 H1 A1 A2 J3 J2 H4 J6 J5 A3 A4 J9 J8 J4 H6 H5 H7 C3 ROP1013063 3 NC Wivi IQ_mod RF_mix Buffer IIN IINBAR QIN QINBAR RFLO RFLOBAR IFBP IFBPBAR VCCBB VCCRF VCCIF GNDIF GNDRF_H6 GNDRF_J4 GNDRF_H5 GNDBB MIXOUTBAR MIXOUT OUTBAR OUT 100nF C1510 22pF C1503 22pF C1505 47pF C1501 10pF C1504 ...

Page 82: ...1603 0 47pF C1617 0ohms R1604 0ohms N M R1605 Wivi_LEADFREE ROP1013063 3 C4 E3 D3 G8 E8 D1 C7 N1700 Leadfree Wivi LOGIC LOGIC CLK DATA STROBE VCCBUS GNDBUS TXON WON SKY77412 RYT101969 3 3 11 16 6 5 9 13 7 15 14 12 10 8 4 2 17 1 N1630 GND_CPAD GND GND GND GND GND GND NC RFOUT VREF VCONT VBIAS VCC2B VCC2A VCC1B VCC1A RFIN SKY774nn Module 100nF C1601 22pF C1602 4 7uF C1608 100pF C1609 10nF C1610 4 7u...

Page 83: ...der mask opening 1 130 Round 0 57mm Round 0 72mm 131 175 Round 1 25mm Round 1 40mm The outer layer using this footprint shall be filled with copper with good connection to GND Isolation between signal copper and GND plane filling min 0 4mm Pins Signal cross reference Pin number Signal 1 2 62 63 130 VBATTi 8 9 11 14 16 21 28 29 31 33 37 38 40 45 47 49 52 54 61 64 110 115 129 131 175 176 GND 3 ANTSW...

Page 84: ...8 119 120 121 122 GND GND 15 23 34 35 36 48 1 2 9 7 5 6 11 12 17 18 19 10 24 25 26 27 46 30 39 53 62 123 124 125 126 28 14 61 52 32 38 29 127 128 129 63 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 GND 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 GND 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 GND 176 X001 20 22 3 4 56 57 21 31 GND ANTSW0 XOOB XOOA...

Page 85: ... ANTSW0 VLOOP VDIG VccA VccA VDIG CLKREQ VAPC VccA ANTSW2 ANTSW1 TXON DIRMODCLK XOOA XOOB ANTSW3 WCDMA_RF ANT VccA VBATTi VBATTi VccA ANTSW3 ANTSW2 ANTSW1 ANTSW0 TX1800_1900 TX900 Ant WCDMA_RF RX_1900 RX_1800 RX_900 AntSwitch VccA TXON ANTSW1 PA_gsm VccA VBATTi VAPC TX900 TX1800_1900 Mod_GSM VLOOP MODA MODB MODC MODD RADCLK RADDAT RADSTR CLKREQ VccA XOOA XOOB DIRMODCLK RX_900 RX_1800 DCLK QDATA ID...

Page 86: ... 942 5MHz B9401_DGLL96F RTN201977 3 1 3 4 5 2 Z203 GND GND IN OUT OUT 1960MHz B3902 B9403 K610 RTN201973 2 1 3 4 5 2 Z202 GND GND IN OUT OUT 1842 5MHz B39182 B9402 K610 RTN201976 3 1 3 4 5 2 Z201 GND GND IN OUT OUT TILDE_BIN2 ROP1013073 3 26 24 29 28 31 34 37 40 43 25 23 33 32 36 35 42 41 38 39 12 27 22 30 N200 R1B VCCDIG LNAs XoDACn XoDACp RxLOn RxLOp QUAD MUX ADC 0 1 TILDE_RX VCCRF GNDRF5 RX1800...

Page 87: ...470pF C300 33pF C301 10nF C307 47nF C303 5 6uH L300 0ohms R313 0ohms R311 560ohms R307 120ohms R309 390ohms R310 100nF C302 10Kohms R306 1MHz 100uH L301 TILDE_BIN2 ROP1013073 3 7 8 11 10 49 13 14 15 16 17 9 20 4 6 5 18 19 21 N200 R1B XoADCp XoADCn CHARGE PUMP PHD PRE SCALER MUX BUS IF TILDE_CONTROL STROBE DATA CLK MOD0 MOD1 MOD2 MOD3 REFON XOP XON VCCVCO VCCPLL VTUNEP VTUNEN CHPOUTP CHPOUTN X0OUT ...

Page 88: ...C416 NM 10uF C410 10uF C409 2 7pF NM C405 1 2pF C406 2 7pF NM C403 1 2pF C404 22pF C407 1 2nF NM C415 10nF C411 10nF C412 4 7nH L402 4 7nH L403 0ohms R410 12ohms R405 470ohms R404 470ohms R406 0ohms R409 100nF C408 SKY77334 RYT1017810 1 1 3 15 18 4 11 20 6 2 17 19 16 14 13 12 10 9 8 7 5 N400 R1B GND8 VAPC GND16 GND14 GND7 GND12 GND9 GSM_OUT GND10 DCS_PCS_in QUADBAND PA VBATT GND13 DCS_PCS_out ENAB...

Page 89: ...4 22pF C503 22pF C504 WCDMA_RF Ant VccA VccA 22pF C506 1nF C501 NM 1nF C505 0ohms R501 NM RN47A4_LEADFREE V100 3 4 5 RYN901904 3 RN47A4_LEADFREE V100 1 5 2 RYN901904 3 10Kohms R500 LMSP43MA 412 RYT901962 1 7 4 1 13 2 12 3 10 8 9 5 16 15 14 11 6 N500 1800 Rx WCDMA 1900 Rx 900 Rx1 VDD VC1 VC2 VCG GND 16 GND 15 GND 14 GND 11 GND 6 Dual Mode Quad Band Switchplexer 1800 1900 Tx 900 Tx ANT 100pF C507 Co...

Page 90: ... k Tamb 20 2 C R H 65 5 Quantity Symbol Condition Limits Unit Min Typ Max Sensitivity S f 1kHz Pin 1Pa 0db 1V Pa 39 42 45 dB Output impedance ZOUT f 1kHz Pin 0 1Pa 300 Ω Current consumption I 1 5 to 3 6 V 250 A S N Ratio S N A f 1kHz Pin 1Pa A Weighted 100 8000 Hz 55 59 dB Decreasing voltage S f 1kHz Pin 0 1Pa Vs 2 0 1 5V 3 dB Distortion D SPL 110 dB 0 dB 20 Pa f 1kHz 2 THD TDMA Disturbance Immuni...

Page 91: ...T_WAKEUP RESETN UART SPI 3 0 PCM 3 0 CONFIG 2 0 CLK_REQ_IN 1 0 CLK_REQ_OUT 1 0 GPIO_0 VDD 4 0 TOUT 1 0 VDD_CLD AF_PRG VSS 5 0 Pin out bottom view JTAG_TCK GPIO_0 GPIO_3 7 6 5 4 3 2 1 A B C D E F G RESET_N REF_CLK_IN LP_CLK HOST_WAKEUP SPI_INT BT_WAKEUP UART_TXD SPI_DO UART_RXD SPI_DI UART_CTS SPI_CLK VDD_IO_B UART_RTS SPI_CS PCM_SYNC PCM_CLK PCM_A PCM_B GPIO_9 VSS_RF GPIO_10 GPIO_11 GPIO_16 VSS_AN...

Page 92: ...9 16 15 14 6 7 8 ISP1110W bottom view VM VMO OE_N SUSPEND SOFTCON UART_EN V CC I O V REG VP VPO RCV TXD RXD VBUSDET DM DP VCC 5V0 VCC UART 004aaa684 1 2 3 4 5 13 12 11 10 9 16 15 14 6 7 8 GND exposed die pad FBGA63 Connections x8 devices Top view through package I O7 WP I O4 I O3 NC VDD I O5 VDD NC F VSS I O6 B E CL A NC NC DU NC W NC 6 5 4 3 2 1 NC NC NC NC E D C I O0 AL DU NC NC NC NC NC NC NC N...

Page 93: ...0 6 3 35 6 7 R 1 0 R 1 0 30 0 7 2 5 Mounting Center Lot No 0 8 2 5 2 55 handbook halfpage 1 2 3 4 5 6 7 8 9 A0 A1 A2 A3 A4 A5 A6 A7 19 18 17 16 15 14 13 12 OE B0 B1 B2 B3 B4 B5 B6 20 DIR VCC 10 11 GND B7 GND MCE182 Pin configuration DHVQFN20 terminal 1 index area 0 5 1 A1 Eh b UNIT y e 0 2 c mm 4 6 4 4 Dh 3 15 2 85 y1 2 6 2 4 1 15 0 85 e1 3 5 0 30 0 18 0 05 0 00 0 05 0 1 DIMENSIONS mm are the orig...

Page 94: ... VSS TH 18 BOOST FB VSS TH 19 VSS TH 26 VSS TH 25 VSS TH 27 DIG VDD View of Pin Configuration Diagram as seen from top of package Package Information SYMBOL COMMON DIMENSIONS 2 10 1 90 0 80 MAX 0 70 MIN 0 20 REF 0 40 0 05 2 10 0 20 0 00 1 90 D A L A1 E A2 k 0 25 MIN TOP VIEW TDFN 2mm x 2mm R N C I C OUT N C IN SHDN 1 2 3 ESET 4 8 7 6 GND 5 Pin Configurations Pin Description 8 PIN TDFN 2mm x 2mm NA...

Page 95: ... A 0 97 B 0 97 INDEX 0 05 4 0 05 S S 0 05 S 0 475 0 02 0 12 0 03 0 50 0 50 0 235 0 235 B 2 1 A 0 30 0 03 S AB 0 05 M Bottom View PACKAGE OUTLINE 0 41 0 445 3 0 05 0 5 0 05 0 32 0 05 0 24 0 02 1 5 0 05 A B C 0 98 0 05 1 2 Bottom view balls facing upwards Side view A Pin A1 Indicator B Marking Code Area 78 C 1 2 Top view balls down IP4078CX6 LF outline dimensions Notes Unless otherwise specified 1 D...

Page 96: ... 18 17 16 15 14 13 BUSENABLE WRITE READ SWPORT1 SWPORT2 XTAL1 XTAL2 PHASEFIL PILFIL 11 SDS 33 nF 1 nF 22 nF 22 nF Ccomp 1 Cpull 1 32 768 kHz or 13 MHz 33 kΩ 10 kΩ 10 kΩ 47 nF VCO 39 nF 10 nF R1 4 7 Ω 100 kΩ 10 kΩ 47 Ω VCC VCO 12 Ω 22 nF D1 L3 D2 L2 22 nF LEVEL ADC IF COUNTER LIMITER DEMODULATOR Iref RESONANCE AMPLIFIER SOFTWARE PROGRAMMABLE PORT MUX I2C BUS AND 3 WIRE BUS VCCD GAIN STABILIZATION P...

Page 97: ...int C3 GND D3 MICN A4 SPRint B4 GND C4 GND D4 SPL A5 VMIC B5 INTMIC C5 GND D5 SPR IP4027CX20 LF Pin configurations 4027 PHILIPS Pin A1 Indicator A B C D 5 4 2 1 3 Top view bump side down Electrical diagram SPRi SPLi MICPe GND SPRe SPREF MICPi MICNi CCO VMIC VAD MICNe INTmici SPLe GND CCO VMIC INTmice R1 R7 R8 R6 R4 R5 R3 R2 SPRi SPLi MICPe GND SPRe SPREF MICPi MICNi CCO VMIC VAD MICNe INTmici SPLe...

Page 98: ...K800 K810 1202 3085 rev 2 APPENDIX APPENDIX S2504 Joystick Switch SXA1092476 S2505 S2506 A B Key Switch RMD10147 2 4 1 3 Components S2504 S2505 S2506 SEMC Electrical Repair Manual 98 121 ...

Page 99: ...03 Fig 1 Simplified outline SOD523 SC 79 and symbol Marking code L5 The marking bar indicates the cathode 0 0 5 1 mm scale D 2 1 HE E bp A c v M A A UNIT bp c D E v mm H A E DIMENSIONS mm are the original dimensions Note 1 The marking bar indicates the cathode 1 0 34 0 26 0 17 0 11 0 1 0 85 0 75 1 25 1 15 0 65 0 58 1 65 1 55 L R Components V2201 V2202 SEMC Electrical Repair Manual 99 121 ...

Page 100: ...1 V2552 NPN Transistor SOT723 R1 22k RYN121931 1 Top View MARKING DIAGRAM PIN ASSIGNMENT 6 1 TC Specific Device Code D Date Code 1 6 Drain 1 Gate 2 Source 2 Source 1 Gate 1 Drain 2 Top View TCD SOT 363 D1 G2 S2 S1 G1 D2 6 5 4 1 2 3 Components V2220 V2301 V2552 SEMC Electrical Repair Manual 100 121 ...

Page 101: ...l ESD Protection Diode RKZ223914 1 V2504 SWI X2 75V 2X75mA SC75 RKZ123904 1 1 3 2 PIN 1 CATHODE 2 CATHODE 3 ANODE MARKING DIAGRAM SOT 723 CASE 631AA STYLE 4 3 2 1 xx Device Code M Date Code xx M Components V2500 V4101 V2504 SEMC Electrical Repair Manual 101 121 ...

Page 102: ...RYN123915 1 V3102 Schottky Diode RKZ323907 1 SC 88 SOT 363 6 1 TS D TS Specific Device Code D Date Code PIN CONNECTIONS AND MARKING DIAGRAM DRAIN DRAIN GATE DRAIN DRAIN SOURCE 1 6 1 2 5 6 Drain 3 Gate e c r u o S 4 N Channel Components V3101 V3102 SEMC Electrical Repair Manual 102 121 ...

Page 103: ...K800 K810 1202 3085 rev 2 APPENDIX APPENDIX V3103 Dual N Channel 2 5V MOSFET RYN901923 1 V3110 LED Red Side Fire RKZ433924 1 Components V3103 V3110 SEMC Electrical Repair Manual 103 121 ...

Page 104: ... Antenna Connector RPT79953 Top View SOT 363 SC 88 CASE 419B STYLE 26 MARKING DIAGRAM 6 1 TK Device Code D Date Code 1 6 Drain 1 Gate 2 Source 2 Source 1 Gate 1 Drain 2 Top View SOT 363 SC 88 6 D1 G2 S2 S1 G1 6 5 4 1 2 3 PIN ASSIGNMENT TK D D2 Components V3113 X1000 SEMC Electrical Repair Manual 104 121 ...

Page 105: ...K800 K810 1202 3085 rev 2 APPENDIX APPENDIX X1002 Internal Antenna Connector RPT79951 X2200 Battery Connector SND10622 Components X1002 X2200 SEMC Electrical Repair Manual 105 121 ...

Page 106: ...K800 K810 1202 3085 rev 2 APPENDIX APPENDIX X2301 M2 Memory Card Reader RNK87147 X2302 Sim Card Reader RNK87146 TOP VIEW 1 2 3 5 6 7 Components X2301 X2302 SEMC Electrical Repair Manual 106 121 ...

Page 107: ... K810 1202 3085 rev 2 APPENDIX APPENDIX X2501 20 Pin BtB female RNV799009 X2505 30 Pin BtB male RNV79992 Components X2501 X2505 X2510 X2510 Socket VGA Camera RNV799015 SEMC Electrical Repair Manual 107 121 ...

Page 108: ...K800 K810 1202 3085 rev 2 APPENDIX APPENDIX X2550 FPC 10 Pin DDK RNV799019 10 X3102 26 Pin BtB female RNV79994 Components X2550 X3102 SEMC Electrical Repair Manual 108 121 ...

Page 109: ...8B4ER RKZ433949 2 V4 C A LNJ026X8B4ER RKZ433949 2 V5 C A LNJ026X8B4ER RKZ433949 2 V6 C A LNJ026X8B4ER RKZ433949 2 V7 C A LNJ026X8B4ER RKZ433949 2 V8 C A 470ohms R1 470ohms R2 Camera Shutter Button SXA1095033 SKRNPAE010 1 3 2 4 6 5 S20 GND GND 1 2 OUT1 IN1 IN2 OUT2 GND GND 1 2 3 4 5 6 7 8 9 NC 10 11 12 X1 13 14 15 16 17 18 19 20 GND LED V5 V6 V7 and V8 are the 4 lower LEDs on the keyboard LED V1 V2...

Page 110: ...160 GND GND 1 2 OUT1 IN1 IN2 OUT2 GND GND GND V9 RKZ433949 2 C A V10 RKZ433949 2 C A V11 RKZ433949 2 C A V12 RKZ433949 2 C A 0ohms R5 0ohms R4 X1 12 13 14 15 16 4 5 6 7 8 2 19 3 18 1 10 11 17 20 9 X1 21 22 23 24 GND 180ohms R2 180ohms R3 V6 SSC Z16B RKZ433952 1 C A V5 SSC Z16B RKZ433952 1 C A KOUT0 KOUT1 KOUT2 KOUT3 KIN1 KIN2 KIN4 KOUT4 KIN3 KIN3_int KIN0 KIN0_int BLUE DIODES LED V5 and V6 are blu...

Page 111: ...K800 K810 1202 3085 rev 2 APPENDIX Made for Document Nr Revision APPENDIX 1_1301 RNH942268ENB Display Display SEMC Electrical Repair Manual 111 121 ...

Page 112: ... Z 20 DOUT4 Pixel Data Output bit 4 O Default Value High Z Camera Module KNC 201 25 Pin Pin name Description I O State State State Reset Power off Standby 1 AF_GND Autofocus ground 2 GND Ground 3 VDD_AF Voltage supply for autofocus 2 7 V 4 SCL I2C serial bus clock I O HiZ HiZ Active 5 GND Ground 6 SDA I2C serial bus data I O HiZ HiZ Active 7 VDD_SA Voltage supply for analog part of sensor 2 7 V 8 ...

Page 113: ... the flash module consists of 10 terminals Terminal definitions are shown in the table No Symbol 1 Shield GND 2 LED K 3 SW 4 CC 5 COK 6 GND Module 7 GND Module 8 VB 9 VB 10 TRIG Xenon Flash Module RKZ 433 970 1301 RKZ433970ENF Xenon Flash Module Xenon Flash Module SEMC Electrical Repair Manual 113 121 ...

Page 114: ...press 5 first keep it pressed and then press the 2 and keep it pressed Thereafter while pressing 2 and 5 you attach the USB cable When information box appears in the Service Client window release the keys Select Yes and the Pre configuration will proceed as normal If this doesn t help proceed to pre config 2 below Pre config 2 fix for Inaccessible GDFS Require access to Activate in Emma III Instru...

Page 115: ...l not see the pre configuration 2 script please send the unit to a scrap recovery center or center with access to activate appointed by your local Sony Ericsson contact Note The SEPI support in EMMA III only for these products has been removed in order for Pre configura tion 2 to work Information provided by Customer Services Sony Ericsson Mobile Communications AB Helpdesk Phone 46 46 19 49 80 E m...

Page 116: ...or Camera Switch Background We have seen some cases reported that the shutter function doesn t work i e the camera is not activated deactivated by it This can be caused by that the camera switch tilts up a little due to incorrect assembly From Production week 06W26 a support pad was added in the antenna cover to prevent these problems at assembly Instruction If you order new antenna covers you wil...

Page 117: ...After the hooks are in place they will stay there locked in place by the other components in the phone Reference number 15129 59878 Created 2007 02 26 Author Patrik Cesar patrik cesar ecs ericsson se SI K800 K790 Problem with On Off button Background In our scrap analyze we have seen a few cases where the on off button is stuck in the down position The unit then starts directly and the other keys ...

Page 118: ...e them from not getting white screen problem in the future If there are many units on stock or in warehouse that need to be screened for ST memory there is a White Screen Memory Test script in Emma3 Service Information reference number 1497958607 Memory test will only distinguish between Intel and ST It can not tell if phone with ST memory has been patched and hence is a good unit Reference number...

Page 119: ... an automatically performed Pre configuration but due to needed structural changes there will be a question to respond to Select Yes and the Pre configuration will proceed as normal When selecting No the operation will be cancelled There is no need at this stage to update the software if you have the latest software version for the DPY IMPORTANT The pre configuration process is successful even if ...

Page 120: ...ns on how to use the tool are found under the menu Help in the Vincenne calibration tool also attached below Important Make sure you connect the CST 75 Charger cable according instructions i e between the Phone and the SEPI A1 cable and not in the SEPI A1 cable Reference number 15382 61799 Created 2007 05 15 Author Patrik Cesar patrik cesar ecs ericsson se SI EMMA 3 IMPORTANT Start up operation K8...

Page 121: ...ield Box and Coupler Install two M1 7 screws in the locations indicated using a torque driver set at 10 N cm with a JCIS No 0 bit Torque Settings K790 K800 and K810 Install four M1 4 screws where in dicated using a torque driver set at 22 N cm with an T6 bit Torque Settings Placing in a Shield Box SEMC Electrical Repair Manual 121 121 ...

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