Sony Ericsson STICK MICRO W995 Troubleshooting Manual Download Page 75

Page: 75 / 125

W995

1230-1858 rev. 1

MEASUREMENT POINTS

Imaging - Display

ME
A

REMEN

Made for

Document Nr

Revision

Imaging
Display

VBAT

VDDE18

LCD_RESn

VBAT

LCD_D3

LCD_D1

LCD_D0

LCD_D4

LCD_D5

LCD_D6

LCD_D7

LCD_RS_1

LCD_CS_1

VDIG

LED_NAV

LCD_CS

LED_CAM

OPERATION_LED

LCD_D2

LED_NUM

LCD_RD_1

LCD_RS

LCD_DAT7

LCD_DAT6

LCD_DAT5

LCD_DAT4

LCD_DAT3

LCD_DAT2

LCD_DAT1

LCD_DAT0

VBOOST

OPTO_EN

LED_MUSIC

LCD_RESn_1

LCD_RD

VAUDIO26

LCD_VSYNC_1

LCD_WR_1

LCD_VSYNC

LCD_WR

OPTOSENSE

VBAT

VAUDIO26

VBAT

VBOOST

LED_LCD

VBAT

VDDE18

N2000

1202-0639

AB3100

VBOOST

BOOST_ISN

BOOST_ISP

BOOST LED DRIVER

Ericsson AB 3100

MMI

SW_BOOST

VDD_BOOST

B14

C14

N2000

1202-0639

AB3100

VIBR_OUT

VIBRATOR CONTROL

INDICATOR LED CONTROL

LED3_N

LED2_N

Ericsson AB 3100

MMI

LED1_N

LED4_N

LED5_N

LED6_N

VDD_VIBR

VDIG

C4201

<NM>

33pF

C4200
2.2uF

C4203
1uF

25V

C4210

33pF
25V

C4202

330pF 25V

C4213
100nF

C4214
100nF

C4209
100nF

C4206
100nF

R4201

<NM>

0ohms

R4204

62Kohms

R4203

910Kohms

R4200

10ohms

C4211

33pF
25V

OPTOSENSE

LED_NAV

C4219

1uF

1001-0077

N4200

SCH2819

R4202
150mohms

L4203

1000-0118

BLM18PG121SN1

C4208

2.2uF

C4207
33pF

L4201 56nH

56nH

L4202

1001-0075

V4202

<NM>

OPTO_EN

A19

A17

X4300

A15

A10

A11

A13

B18

A18

B19

A14

A12

1206-2940

7-1871274-0

A16

B17

B34

1206-2940

7-1871274-0

B32

LED_NUM

LED_CAM

OPERATION_LED

KNA16150C33MT

Z4200

1221-4986

150MHz

EMI-FILTER

O1-2

I1-1

I2-1

I3-1

I4-1

O2-2

O3-2

O4-2

GND_1

GND_2

KNA16150C33MT

1221-4986

Z4201

150MHz

EMI-FILTER

O1-2

I1-1

I2-1

I3-1

I4-1

O2-2

O3-2

O4-2

GND_1

GND_2

KNA16150C33MT

Z4202

1221-4986

150MHz

EMI-FILTER

O1-2

I1-1

I2-1

I3-1

I4-1

O2-2

O3-2

O4-2

GND_1

GND_2

LED_MUSIC

TP4202

TP4201

X4300

B33

22uH

L4200

1000-3334

R4211
100Kohms

27nH

L4204

<NM>

L4205

27nH

<NM>

27nH

L4206

V4203

2SC5658
1000-0400

R4207

4.7Kohms

VAUDIO26

68pF

C4220

68pF

C4221

68pF

C4222

68pF

C4223

68pF

C4224

C4215

68pF

C4218
68pF

<NM>

0ohms

R4206

<NM>

R4212 0ohms

0ohms

R4213

100MHz

L4209

1000-2592

L4208

100MHz 33

1210-4190

DB3210BDT/7POPHF

L23

M22

L24

K23

N18

L22

K24

K22

J23

M18

H23

J24

M17

H24

L17

N2010

KAJSA_BOTTOM

DISPLAY_INTERFACE

KAJSA_BOTTOM_IMAGING

PDI_C5

PDI_C4

PDI_C3

PDI_C2

PDI_C1

PDI_C0

PDI_D7

PDI_D6

PDI_D5

PDI_D4

PDI_D3

PDI_D2

PDI_D1

PDI_D0

PDI_RESn

KAJSA_BOTTOM_DISPLAY_A_13_24

1218-9713

BSY-3355

B4200

VIBRATOR

+ TERM

- TERM

GND

M1005

M1608

M1005

M1608

Vibrator

Radio components

M1005

70PIN-CONNECTOR

1222-0556

Page I2

MP Z4200 Pin 1-8

MP 113

MP 111

MP 54

MP 13

MP 56

MP 61

MP 14

MP 77

MP 43

MP 88

MP Z4202 Pin 1-8

MP Z4201 Pin 1-8

SEMC Troubleshooting Manual

(125)

Summary of Contents for STICK MICRO W995

Page 1: ...W995 1230 1858 rev 1 Troubleshooting Manual APPENDIX COMPONENT OVERVIEW FUNCTIONAL OVERVIEW ABOUT ABOUT TROUBLESHOOTING MEASUREMENT POINTS W995 SEMC Troubleshooting Manual 1 125...

Page 2: ...dspeaker Problems 23 Handsfree PHF Problems 24 Audio Jack Problems 25 FM Radio Problems 27 Bluetooth Problems 27 WLAN Problems 28 GSM Network Problems 28 WCDMA Network Problems 29 A GPS Problems 30 Ac...

Page 3: ...7K Ohm Instruments Power Supply Channel 1 VBATT Agilent 6632B or similar Location CSPN Repair Instructions Mechanical Tool Catalogue RepairToolsCatalogue pdf Instrument Settings Voltage 3 8 Volt Limit...

Page 4: ...ication Project File W995 W995a Project_R1A Drivers SEPI BOX Drivers Location http emma extranet sonyericsson com Drivers DSS SEPI SEMUTS SE Communication Interface SEPI BOX Location CSPN Repair Instr...

Page 5: ...instructions below Step 1 Step 2 Step 3 and Step 4 Step 1 Take the CST 75 battery charger and cut off the charger according to Picture 6 Picture 6 Note The Cable length must be exact 1 3m Step 2 Conn...

Page 6: ...S is needed to perform Current Consumption Test see Picture 14 Location CSPN Repair Instructions Mechanical Tool Catalogue RepairToolsCatalogue pdf Note To buy a Test SIM GSM UMTS please contact your...

Page 7: ...Step 1 Try to recover the Phone by using EMMA SW Press keys 2 and 5 Connect USB Cable to the Phone and update SEMCBOOT after this Run EMMA SUCR SW and retest the Phone If successful claim SW Flash If...

Page 8: ...hone Problems part 2 START NOTE Before following this guide the Dead Phone Problems part 2 TRS guide must be finished Is the VCORE12 Voltage Ok 1 1V 1 2V DC at MP 83 V2201_Cathode 3 8 Volt DC at MP 44...

Page 9: ...s the Display Problem solved Claim Component X4300 SL 5 Replace N2010 SL 4 Escalate Yes No Display Problems START Load ETS SW into the Phone Use TRS Fixture Use TRS Fixture Display Holder and Connect...

Page 10: ...TRS Fixture Connect VBATT and DCIO SEPI Yes More than 1 8V Pk Pk Pulse at MP 77 C4215 OPTOEN Shortly after phone Power On SL 5 Replace N2000 SL 4 Escalate No SL 4 Replace X4300 SL 5 Replace N2000 Yes...

Page 11: ...Escalate No Are MP 57 V2471_Pin 1 and MP 58 V2471_Pin 2 Short Circuit to the GND Yes SL 5 Replace V2471 or N2010 SL 4 Escalate Yes Are MP 51 V2472_Pin 1 and MP 52 V2472_Pin 2 Short Circuit to the GND...

Page 12: ...guide Yes Are all Numeric Keys Ok Go to Numeric Keyboard Problems TRS guide No SL 4 Replace X2410 SL 5 Replace N2010 Operation Keys Problems START Load ETS SW into the Phone Use the TRS Fixture Connec...

Page 13: ...de Yes Are all Numeric Keys Ok Go to Numeric Keyboard Problems TRS guide No SL 4 Replace X2410 SL 5 Replace N2010 Camera Button Problems START Load ETS SW into the Phone Use the TRS Fixture Connect Ke...

Page 14: ...9 V2470_Pin C1 or MP 60 V2470_Pin C2 Short Circuit to the GND No SL 5 Replace V2470 SL 4 Escalate Yes Numeric Keyboard illumination Problems START Load ETS SW into the Phone Use TRS Fixture Use the TR...

Page 15: ...L 4 Escalate No Is the MP 53 V2479_Pin C1 Short Circuit to the GND No SL 5 Replace V2479 SL 4 Escalate Yes Operation LED Problems START Load ETS SW into the Phone Use the TRS Fixture and Connect Key F...

Page 16: ...isconnect VBATT and DCIO SEPI 2 Disconnect the Slider Flex Assy from the PBA and Remove the TRS Fixture Display Holder 3 Connect VBATT and DCIO SEPI 3 8 Volt DC at MP 13 C4223 Replace X4300 Yes SL 5 R...

Page 17: ...Misc and Activate Main Camera Yes 1 8 Volt DC at MP 85 C2273 SL 5 Replace N2215 or N2010 SL 4 Escalate No Replace X4301 or N4401 Yes Flash LED Problems in Camera Mode START Load ETS SW into the Phone...

Page 18: ...lt Trace SW Error_CommandFailed ERR START NOTE Before following this guide the Main Camera Problems part 1 TRS guide must be finished 1 Disconnect VBATT and DCIO SEPI Disconnect Slider Flex Assy from...

Page 19: ...guide Fault Trace SW Deactivate Main Camera Test Activate VGA Camera Test Is the VGA VTF Camera Ok Replace Camera Module QCIF or Slider Flex Assy Yes No VGA VTF Camera Problems START Use Phone with th...

Page 20: ...C2440 or V2202 SL 5 Replace C2441 or N2000 Yes No Disconnect VBATT and DCIO SEPI Are R2490 and R2449 Max 1 Ohm Replace X2405 Yes No Replace R2490 or R2449 Charging Problems USB VBUS Charging Problems...

Page 21: ...ect VBATT and DCIO SEPI Use Fault Trace SW and go to Logic SIM Card Control Activate SIM Com Test Replace SIM Flex Assy Is the SIM Com Test Passed SIM Problems Memory Stick Problems START Load ETS SW...

Page 22: ...d DCIO SEPI Are L3100 L3101 L3102 Max 2 5 Ohm SL 5 Replace L3100 L3101 or L3102 SL 4 Escalate No Yes Microphone Problems START Step 1 Replace Slider Flex Assy and retest the Phone If successful claim...

Page 23: ...e than 400mV AC Pk Pk 1 kHz signal at MP 34 C3137 Replace N3100 Yes SL 5 Replace N2000 or N2010 SL 4 Escalate No Yes No Loudspeaker Left Problems START Load ETS SW into the Phone Use the TRS Fixture C...

Page 24: ...e Use the TRS Fixture Connect VBATT and DCIO SEPI Use Fault Trace SW Use Hands Free PHF Set Continue with the Hands Free PHF Aux Microphone Problems TRS guide 1 Use Fault Trace SW and go to Audio and...

Page 25: ...L2443 Max 2 Ohm Replace L2403 L2404 L2440 or L2443 No Is L2406 Max 1 Ohm SL 4 Replace N3101 SL 5 Replace N2000 or N2010 Replace L2406 No More than 300mV AC Pk Pk 1 kHz signal at MP 97 L2403 and MP 99...

Page 26: ...e No Disconnect VBATT and the Hands Free PHF Set Remove PBA from the TRS Fixture Audio Jack Microphone Problems START Load ETS SW into the Phone Use TRS Fixture Connect VBATT and DCIO SEPI Insert the...

Page 27: ...Probe connected to the Spectrum Analyzer Instrument Connect VBATT and DCIO SEPI Use Fault Trace SW Continue with the Bluetooth Problems TRS guide Spectrum Analyzer Instrument Settings Frequency 2402...

Page 28: ...Disconnect RF Cable Flexible Yes Max 0 5 Ohm between MP 86 X1500_Pin 1 and MP 87 X1500_Pin 2 Replace X1500 SL 5 Replace N1500 SL 4 Escalate Yes Replace BT GPS Antenna WLAN Problems Max 1 Ohm between...

Page 29: ...TX Problem solved SL 5 Replace N2010 SL 4 Escalate SL 5 Replace L1200 SL 4 Escalate WCDMA BAND I II V Network Problems Replace N1210 No Replace N1200 Is the GSM Network Ok Go to GSM Network Problems T...

Page 30: ...Rx GPS GPS Settings Turn On GPS Use Spectrum Analyzer Instrument Spectrum Analyzer Instrument Settings Frequency 1575 42 MHz Span 10 MHz Amplitude 20 dBm Use Peak Search MKR NOTE Do not use 10 1 Divid...

Page 31: ...blems START Step 2 Load ETS SW into the Phone Use Dummy Battery connected to Power Supply Channel 1 VBATT Connect DCIO SEPI Use Fault Trace SW Fault Trace SW MMI Misc Init Screen Testing Activate Acce...

Page 32: ...SL 5 Replace C2233 or N2000 SL 4 Escalate No Real Time Clock Problems START Load ETS SW into the Phone Use the TRS Fixture Connect VBATT and DCIO SEPI Use Fault trace SW and go to MMI Misc Init Screen...

Page 33: ...tion 12 85k 110k If lower or higher then go to Charging Problems TRS guide No Action Current Consumption Test Step 1 Insert a Local SIM Card and use the phone with the Signalling SW SSW Use Dummy Batt...

Page 34: ...erance 20 Max TX Power WCDMA BAND II Note Valid only for the W995 with WCDMA BAND II support Fault Trace SW settings TX and RX WCDMA Radio Settings Select Band BAND I Fast Select Channels Ch LOW Modes...

Page 35: ...with the Signalling SW SSW Dummy Battery connected to Power Supply Channel 1 VBATT Note The Dummy Battery should have approximately 27K Ohm resistance between GND and BDATA Power Supply Channel 1 VBA...

Page 36: ...upply Channel 1 VBATT Voltage 3 8V Limiter 2A Power supply Channel 2 DCIO SEPI Voltage 5V Limiter 2A Fault Trace SW and go to General Asic Revisions Read All Reference Table ASIC Part number Descripti...

Page 37: ...W995 1230 1858 rev 1 TROUBLESHOOTING Measurement Points Pictures TROUBLESHOOTING Blt MaxPwr MOD 0 Blt MaxPwr MOD 1 SEMC Troubleshooting Manual 37 125...

Page 38: ...W995 1230 1858 rev 1 TROUBLESHOOTING TROUBLESHOOTING Measurement Points Pictures MP 40 C1402 MP 81 C2101 32 7 kHz SEMC Troubleshooting Manual 38 125...

Page 39: ...W995 1230 1858 rev 1 TROUBLESHOOTING TROUBLESHOOTING Measurement Points Pictures MP 34 C3137 BEARP_OUT MP 7 C3148 BEARN_OUT SEMC Troubleshooting Manual 39 125...

Page 40: ...W995 1230 1858 rev 1 TROUBLESHOOTING TROUBLESHOOTING Measurement Points Pictures MP 31 C3149 AUXO2_OUT and MP 33 C3150 AUXO1_OUT MP 77 C4215 OPTO_EN SEMC Troubleshooting Manual 40 125...

Page 41: ...W995 1230 1858 rev 1 TROUBLESHOOTING TROUBLESHOOTING Measurement Points Pictures MP 45 L1403_a MP 45 L1403_b SEMC Troubleshooting Manual 41 125...

Page 42: ...W995 1230 1858 rev 1 TROUBLESHOOTING TROUBLESHOOTING Measurement Points Pictures MP 97 L2403 SPEAKER_L and MP 99 L2404 SPEAKER_R MP 88 L4201 VIBR_OUT SEMC Troubleshooting Manual 42 125...

Page 43: ...W995 1230 1858 rev 1 TROUBLESHOOTING TROUBLESHOOTING Measurement Points Pictures MP 48 R1404 27 MHz MP 49 R1408 26 MHz AGPS_CLK SEMC Troubleshooting Manual 43 125...

Page 44: ...W995 1230 1858 rev 1 TROUBLESHOOTING TROUBLESHOOTING Measurement Points Pictures MP 80 R2103 26 MHz MCLK MP 80 R2103 32 7 kHz RTCCLK SEMC Troubleshooting Manual 44 125...

Page 45: ...W995 1230 1858 rev 1 TROUBLESHOOTING TROUBLESHOOTING Measurement Points Pictures MP 39 R3124 and MP 38 R3127 MP 43 R4200 SEMC Troubleshooting Manual 45 125...

Page 46: ...W995 1230 1858 rev 1 TROUBLESHOOTING TROUBLESHOOTING Measurement Points Pictures MP 105 TP3104 SPKRP_OUT and MP 109 TP3105 SPKRN_OUT MP 111 TP4201 SEMC Troubleshooting Manual 46 125...

Page 47: ...W995 1230 1858 rev 1 TROUBLESHOOTING TROUBLESHOOTING Measurement Points Pictures MP 36 V3101_Pin C1 and MP 37 V3101_Pin C2 MP 4 V3102_Pin C1 and MP 5 V3102_Pin C2 SEMC Troubleshooting Manual 47 125...

Page 48: ...W995 1230 1858 rev 1 TROUBLESHOOTING TROUBLESHOOTING Measurement Points Pictures WLAN Tx Output Power SEMC Troubleshooting Manual 48 125...

Page 49: ...C 4 4 2 2 0 0 3 3 R R4 42 20 03 3 C C4 42 20 02 2 R R4 42 20 04 4 N N4 42 20 00 0 C C2 22 22 23 3 C C2 22 22 24 4 L L 2 2 2 2 0 0 1 1 C C2 22 21 15 5 C C 2 2 2 2 2 2 0 0 R R4 42 20 00 0 R R 4 4 2 2 0...

Page 50: ...6 SP5104 SP5105 TP3103 TP3102 C C 4 4 2 2 0 0 7 7 V V 4 4 2 2 0 0 2 2 X X1 10 00 06 6 SP3206 C C2 22 23 33 3 TP3100 SP2106 SP3204 R R 4 4 3 3 2 2 7 7 L L 4 4 3 3 2 2 9 9 L L 4 4 3 3 2 2 5 5 L L 4 4 3...

Page 51: ...4 4 0 0 1 1 C C 4 4 0 0 1 1 A A2 20 0 B B2 20 0 B B1 1 A A1 1 A A1 12 2 B B1 12 2 A A1 1 B B1 1 C C4 42 27 7 X X4 40 03 3 R R 4 4 0 0 3 3 V V4 42 23 3 V V4 42 26 6 C C4 42 28 8 C C4 42 26 6 C C 4 4 0...

Page 52: ...W995 1230 1858 rev 1 MEASUREMENT POINTS MEASUREMENT POINTS Slider Flex Module SIM Flex Module Key Flex Module Key Flex Module SIM Flex Module Slider Flex Module SEMC Troubleshooting Manual 52 125...

Page 53: ...KREQ WLAN_VO33 WLAN_LDO18A VCAMAF28 VBT27 CAMSYSCLK VCAML12 I2CCLK1 I2CDAT1 VCAMSA28 VBEAR26 VAUDIO26 OPTOSENSE TESTOUT AGPS_CLK BT_CLKREQn WLAN_CLKREQ CHARGE_LED LED_NAV CAM_RES CIF_STANDBY OPERATION...

Page 54: ...RTCCLK I2CDAT1 I2CCLK1 VAD_AU VDDE18 VBAT MICN AUXinR MICP AUXinL VDDE18 PWRRSTn I2CDAT1 I2CCLK1 VAD SPL SPR VAUDIO26 VBEAR26 RTCCLK Audio Digital Page 3 Audio Digital Page 3 FM_ANTENNA FM Radio Page...

Page 55: ...100MHz 600 1000 0132 L3112 L3113 1000 0132 600 100MHz UESD6 0T5G 1001 0730 V3102 2 1 3 C2 C1 A 2pF C3109 1200 1951 MAX7327AATG 7 N2410 GPIO_O6_OUTPUT 82pF C3100 NM 82pF C3103 NM A33 X4300 1 A34 7 1871...

Page 56: ...MMI SCK1 WS1 SDI1 SCK2 WS2 SDI2 SDO1 SDO2 SP3206 SP3207 SP3214 SP3213 MP202 1200 1414 L1 L3 M2 L2 P4 M4 N3 N4 N2500 1 PM1_SI PM1_SO PM1_CLK PM1_SEN PM0_SI PM0_SO PM0_CLK PM0_SEN MP202_I2SIF 100Kohms R...

Page 57: ...TH FM_FM FM_FMIP FM_RFGND FM_RST FM_SENB FM_SCL FM_SDA FM_RTCCLK FM_GPIO1 FM_GPIO2 FM_GPIO3 FM_ROUT FM_LOUT NC NC NC NC NC NC FM_VA FM_VD FM_VIO FM_GND FM_GND FM_GND FM_GND FM_GND FM_GND FM_GND FM_GND...

Page 58: ...MICP AUXinL CAMSYSCLK RTCCLK VBT27 VCAML12 VCAMIO18 VCAMAF28 RF_ID PWRRSTn VCAMSD18 MCLKSEC VBEAR26 AGPS_RSTn WLAN_VO33 WLAN_LDO18A WLAN_LDO30 OPTOSENSE WLAN_SCLK LED_NAV WLAN_CLKREQ AGPS_CLK WLAN_CLK...

Page 59: ...LKREQ VIDCC_CLK VIDCC_CLKREQn VDDE18 VDDE18 MCLK ONSWAn SERVICEn BT_CLK CAMSYSCLK BTRESn MCLKREQ RTCCLK USB_HS_CLK PWRRSTn MCLKSEC AGPS_RSTn AGPS_CLK WLAN_CLK BT_CLKREQn WLAN_CLKREQ VIDCC_CLK VIDCC_CL...

Page 60: ...GND OE A VCC Y R2108 100Kohms R2111 10ohms C2105 4 7uF NC R2115 1Kohms R2117 100Kohms R2118 NM 0ohms AGPS_CLK R2120 0ohms WLAN_CLK NM R2121 0ohms R2122 22ohms R2123 22ohms BT_CLKREQn WLAN_CLKREQ R2104...

Page 61: ...SH_D00 SH_A15 SH_SDBS1 SH_A14 SH_SDBS01 SH_A13 SH_SDBS0 SH_A12 SH_A11 SH_A10 SH_A09 SH_A08 SH_A07 SH_A06 SH_A05 SH_A04 SH_A03 SH_A02 SH_A01 KAJSA_BOTTOM_SH_EMIF_A_8_24 1210 4190 DB3210BDT 7POPHF C12 C...

Page 62: ...4 Y20 Y21 B19 AA8 A7 A10 B3 H2 L1 N2 A20 B1 B2 L2 P21 W2 Y13 Y19 AA2 AA20 1 KAL00900MX AJ55_MCP_POP_VMEM_POWER VDDQ_1 VDDQ_2 VDD_1 VDD_2 VDD_3 VDDQ_3 VCC_N_1 VDDQ_4 VDDQ_5 VDD_4 VDDQ_6 VDD_5 VDD_6 VDD...

Page 63: ...VCAML12 VCAMIO18 VAUDIO26 VCAMSA28 VBT27 VCAMAF28 VCAMSD18 WLAN_VO33 WLAN_LDO18A WLAN_LDO30 WLAN_SCLK WLAN_CLKREQ WLAN_VO18 WLAN_SCLK WLAN_CLKREQ VBAT WLAN_LDO30 WLAN_LDO18A WLAN_VO18 WLAN_VO33 Power...

Page 64: ...T Ericsson AB 3100 POWER IO LEVELS TEST REF VDD_IO VDIG VBEAR26 VBT27 FDMA1027P 1200 0145 1 6 7 2 1 V2202 D D G S FDMA1027P 1200 0145 1 3 8 5 4 V2202 D D S G VCORE18 SP2200 100nF C2227 16V 47pF C2225...

Page 65: ...VDD IOVDD IO_SUPPLY PLLVDD PLLVDD PLL_SUPPLY L1VDD L1VDD L1VDD L1VDD L1VDD L1VDD L1VDD L1VDD L1VDD L1VDD L1VDD L1_CORE_SUPPLY L0VDD L0VDD L0_CORE_SUPPLY MP202_POWER 100nF C2252 100nF C2253 100nF C2254...

Page 66: ...VCCN VCCN FVDD FVDD FVDD FVDD FVDD FVDD FVDD FVDD FVDD FVDD VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ KAJSA_BOTTOM VMEM_POWER_A_24_24 1 N2010 W2 B10 B13 B22 G25 J25 N25 R25 AB25 AE21 AE10 AE4 AA2 P2 N2 B4 B2 V18...

Page 67: ...W886 B3 CBD1C000 T 8 4 1 18 15 20 6 16 2 19 3 9 12 17 5 14 7 10 13 11 N2300 2 1203 2790 MARVELL_88PW886_2 SVIN PVIN PVIN SLEEPn PDn SDI GND SW3 VO3 PGND SW1 VO1 PGND SW2 FB2 PGND VO2 VL2X VL2Y VL3 NC...

Page 68: ...STR VAUDIO26 VBAT USB_HS_CLK RF_ID MICN AUXinR MICP AUXinL FM_ANTENNA SERVICEn DCIO VBUS VMC18 ONSWAn OPTOSENSE LED_NAV LED_MUSIC VIDCC_CLK RTCCLK VIDCC_CLKREQn VIDCC_SDR_EN VIDCC_L1_EN VCAMSD_EN CAM_...

Page 69: ...1 R2402 RF_ID 4 7Kohms R2400 1000 5865 VDIG 100nF C2405 100nF C2406 10uF C2404 NC 0ohms R2411 NM 2 2Kohms R2407 2 2Kohms R2408 33pF NM C2401 4 7Kohms R2401 1000 5865 MAX7327AATG 1200 1951 21 20 19 23...

Page 70: ...0101ESZ 1200 9764 12 13 14 15 16 17 18 19 20 21 22 NC NC R2414 0ohms NM A2 X2401 A3 B2 B4 A1 B1 1 1200 9864 2 1747769 0 B3 Z1 Z2 Z3 Z4 5 R2417 100Kohms 100Kohms R2418 R2419 100Kohms 100Kohms R2420 R2...

Page 71: ...SP2432 SP2434 SP2433 R2450 100Kohms V2415 1 2 1201 8440 ESD9L5 0ST5G C A 1201 8440 2 1 V2416 ESD9L5 0ST5G C A R2438 0ohms NM R2432 0ohms NM R2433 0ohms NC R2439 1 100ohms 3 1201 4120 B3 A2 A1 B1 C1 C3...

Page 72: ...V2479 2 1 3 DF3A5 6FV 1200 9617 A C1 C2 B13 1001 1177 V2477 A C V2478 1001 1177 A C R2481 1Kohms 1Kohms R2482 R2483 1Kohms 1Kohms R2484 R2485 1Kohms 1Kohms R2486 1200 9617 DF3A5 6FV 3 1 2 V2470 A C1 C...

Page 73: ...A9 B9 A8 B8 N2500 1 MP202_HOSTIF_SPI SPI0_SO SPI0_SI SPI0_SK SPI0_CSZ INT_B SPI1_SO SPI1_SI SPI1_SK SPI1_CSZ MP202 1200 1414 A1 A2 A3 A12 A13 A14 B1 B2 B13 B14 C1 C14 D7 D8 E7 E8 F1 F2 F14 G4 G5 G10 G...

Page 74: ...UM LED_CAM VAUDIO26 VAUDIO26 VBAT VDDE18 VCAMSA28 VCAMAF28 I2CCLK1 CAMSYSCLK I2CDAT1 VDIG VCAML12 VCAMIO18 VCAMSD18 OPTOSENSE LED_NAV VDD_FD_18 ANTSW0 ANTSW2 CHARGE_LED OPTO_EN CAM_RES CIF_STANDBY LED...

Page 75: ...A8 A9 A10 A11 A13 B18 A18 B19 A14 A12 1 1206 2940 7 1871274 0 A16 B17 B34 1 1206 2940 7 1871274 0 B32 LED_NUM LED_CAM OPERATION_LED KNA16150C33MT Z4200 10 9 8 7 6 5 4 3 2 1 1221 4986 150MHz 1 EMI FIL...

Page 76: ...1 A1 C2 D2 B2 C1 A2 D1 N4302 VCC 1Y 2A GND 2Y 1A 1OE 2OE 1 N4304 2 A 1 D C1 B2 D2 C2 A1 B1 SN74LVC2G125 1202 5944 VCC 1Y 2A GND 2Y 1A 1OE 2OE CID5_VT CID2_VT CID5 CID2 CID4_VT CID1_VT CID3_VT CID0_VT...

Page 77: ...A1 C1 C4 D1 LM3554TM 1212 3512 OUT1 LED2 TX1 TORCH OUT2 SW2 SW1 STROBE SCL LED1 IN ENVM TX2 GPIO LEDI NTC GND2 SDA GND1 RESET GPIO 1 R4402 1 5Kohms 1 R4403 18Kohms C4405 4 7uF C4406 10uF R4447 47Kohm...

Page 78: ...TSW3 QDATA_AMP_MSB IDATA_FREQ_MSB AMP_LSB_FREQ_LSB DCLK_DATSTR WPA0_EN WPA1_EN WPA2_EN WDETON WTX_IB WRX_IA WTX_IA WRX_QB WTX_QB WRX_QA WTX_QA WTXPOWDET DC_DC_REF1 BIAS_CTRL VDDE18 VBAT RF_ID GSM UMTS...

Page 79: ...NM C1216 2 2uF C1217 2 2uF C1218 100Kohms R1209 NM 100Kohms NM R1210 2 2uF NM C1219 68pF C1220 NM 0ohms R1211 NM 22pF NM C1221 TIGER2_1_8 A5 C2 C1 B2 D2 L7 K2 H2 G1 G2 F1 L2 K3 K9 A8 J2 J1 H1 K1 K6 G8...

Page 80: ...TH FM_IO BT_RSRV_D STLC2593 1 N1300 H1 L1 K2 J2 L8 K8 H8 H7 H6 H4 H3 G4 G3 F4 F3 F2 F1 E3 D2 D1 G1 G8 N5 N3 J9 M6 E6 N7 E4 E2 E1 D3 L2 1200 9840 BT_VSS_RF BTPOWER GND BT_VSS_RF BT_VSS_RF BT_VSS_RF BT_...

Page 81: ...M 10Kohms R1407 NM NC NC NC NC NC 2 2uF C1429 10uF C1431 10uF C1433 2 2uF C1432 2V TPS79920YZUR N1411 B2 1 C 3 C A3 A1 1200 3994 NR GND OUT IN EN LDO REGULATOR 10nF C1430 0ohms R1401 0ohms R1402 VDDE1...

Page 82: ...2 1 1203 9688 GND GND GND GND C_TERM R_TERM R041B 1 N1510 1 10 12 13 14 15 18 19 16 11 7 8 9 5 4 3 6 2 17 1200 6173 GND_8 GND_7 GND_6 GND_5 GND_4 GND_3 GND_2 GND_1 VCC_PA PWR VC3 VC2 VC1 VREF_PA CONT_...

Page 83: ...t 1 2 NM KEYPAD S410 SEND Green 2 1 Soft Right NM S421 KEYPAD 2 1 Rock Up NM S413 KEYPAD 2 1 Rock Left NM KEYPAD S415 2 1 Rock Psuh NM KEYPAD S417 2 1 CLR NM KEYPAD S401 1 2 KEYPAD S419 NM End Red C42...

Page 84: ...W995 1230 1858 rev 1 MEASUREMENT POINTS Slider Flex Module MEASUREMENT POINTS SIM Flex Module Key Flex Module Key Flex Module SIM Flex Module Slider Flex Module SEMC Troubleshooting Manual 84 125...

Page 85: ...12 2 R R2 24 41 17 7 C C1 12 20 00 0 C C2 23 34 41 1 C C2 23 32 23 3 C C2 23 34 42 2 C C2 23 31 14 4 R R1 11 10 03 3 C C 2 2 3 3 2 2 1 1 SP1305 R R 2 2 1 1 1 1 3 3 SP1303 L L3 31 10 04 4 C C3 31 12 2...

Page 86: ...3 3 1 1 5 5 2 2 C C 3 3 1 1 2 2 7 7 C C3 31 11 11 1 R R 2 2 2 2 4 4 6 6 C C 3 3 1 1 6 6 8 8 C C 3 3 1 1 3 3 6 6 C C 3 3 1 1 2 2 6 6 C C2 22 20 07 7 R R 2 2 2 2 4 4 1 1 C C 3 3 1 1 5 5 1 1 R R 3 3 1 1...

Page 87: ...2501 R R 1 1 4 4 0 0 2 2 C C2 24 44 48 8 L L 2 2 4 4 0 0 2 2 R R 2 2 4 4 9 9 0 0 TP2210 TP3108 L L 1 1 4 4 0 0 4 4 R R1 14 40 01 1 L L 1 1 4 4 0 0 0 0 C C 2 2 4 4 4 4 3 3 L L 2 2 4 4 0 0 6 6 R R 2 2 4...

Page 88: ...S EDGE 850 900 1800 1900 UMTS HSUPA 850 1900 2100 Note The Network support depends on variant and market Features Camera 8 1 megapixel camera Auto focus Up to 16x digital zoom Face Detection Photo fix...

Page 89: ...ulator Calendar Flight mode Notes Phone book Stopwatch Tasks Timer Location based services aGPS Geo tagging of photos Google Maps Wayfinder Navigator 3 month trial version Connectivity Bluetooth techn...

Page 90: ...e analog baseband controller is controlled by an I2C interface It also comprises the main power management circuits equipped with a number of converters and regulators for generating the required supp...

Page 91: ...off in accordance with the particular period and duty cycle When the charging is on it is set to the current and voltage selected by I2C A low resistive path from VBAT to DCIO can be formed when DCIO...

Page 92: ...the digital baseband controller and the SIM USIM card Moreover hard wired SIM deactivation functionality manages removal of a SIM card that has not been powered down Block Diagram of the SIM Interface...

Page 93: ...l high power amplifiers The output buffer shall exhibit low impedance to ground when powered down and the current consumption shall be minimal When the SPKRP and SPKRN outputs are operating in differe...

Page 94: ...ike NOR PsRAM or NAND are also available The Application EMIF is a general interface for communication with for example external SDRAM PSRAM NOR flash NAND flash and companion chips Application Subsys...

Page 95: ...ce signal is used as the reference for the on chip synthesizers To cover the required frequency range the integrated Voltage Controlled Oscillator VCO operates at twice the frequency for band 1800 190...

Page 96: ...ontroller The control flow for the RF system EDGE GPRS GSM TX Frequency Channel and Power Level Range GSM 850 TX Frequency Range 824 2 MHZ 848 8 MHZ Channel Range TX 128 251 Power Level Min 19 Max 5 G...

Page 97: ...is controlled digitally The RC time constants for the analog filters are automatically calibrated on chip Transmitter The transmitter uses the serial transmit data from the Bluetooth Controller The tr...

Page 98: ...UART interface Other control signals include the following A GPIO or platform reset used as a reset signal nRESET to the GPS module A Transmission On signal TXON RX_HOLD is used to indicate to the A...

Page 99: ...BT Driver to inform about WLAN startup and shutdown WLAN association and disassociation The current WLAN channel in use In the cases of WLAN startup and shutdown the BT Logical Driver configures the B...

Page 100: ...A GSM EDGE AM DAC RFCtrl1 RFCtrl2 RFCtrl1 RFCtrl2 GSM EDGE HB GSM EDGE LB WCDMA LB WCDMA HB WCDMA HB GSM EDGE LB GSM EDGE LB GSM EDGE HB GSM EDGE HB WRxIA WRxIB WRxQB WRxQA EDataB EDataA EDataC EDataS...

Page 101: ...VBAT_C VBUS VBUS Charger VBAT_H VBAT_K VBAT_L DVDD AVDD RF Subsystem Buck 1 2V 1 05 600mA VCCPA VIO_X2 VIO_X1 VDD18A VDD18_LDO VDD30 Back up capacitor 4 7k PoP 12 20 VCCDA VDDIO VDDIO_PLL VDDCO_PLL V...

Page 102: ...W995 1230 1858 rev 1 FUNCTIONAL OVERVIEW Block Diagram Clocking Concept FUNCTIONAL OVERVIEW SEMC Troubleshooting Manual 102 125...

Page 103: ...Linear IC Vreg PLP1820 6 A GPS IC Amp MicroDFN 6 IC Vreg CS 5 IC Vreg PLP1010 4 IC Vreg IC Vreg LDO Dual 2 8 V 1 8 V IC Vreg Step Down Converter 500mA IC IF 3 5x3 5x0 8 thin QFN ASIC IC IF ISP1508 ES...

Page 104: ...0 0 07 0 28 0 1 0 23 0 08 0 12 0 13 0 08 Vcc GND OUT Unit mm Package outline Item Dimension Tolerance Units Length L 3 76 0 10 mm Width W 2 95 0 10 mm Height H 1 10 0 10 mm Hole height LH 1 18 0 10 m...

Page 105: ...t Circuit All dimensions in mm or in MIL mm Y Nominal direction of feed Z Origo 55 1 40 35 0 89 25 0 64 X Y R5 0 12 1 2 1 80 1 00 1 00 X Y X Origo 1 2 Mounting Symbol L3116 17 100nH 5 0603 0 22A REG70...

Page 106: ...7V to 5 5V Bypass IN2 with a 2 2 F ceramic capacitor as close as possible to IN2 and AGND Connect IN2 to the same source as IN1A and IN1B C2 HP High Power Mode Set Input Drive HP high to invoke force...

Page 107: ...0 OMS 2 0 1 0 1 I 2C clock OMS 2 0 1 0 0 not used tie to 0 C4 HIF1 I2 C_SDA I O I I I2 C I O I OD Z Z Host Interface OMS 2 0 1 1 1 not used tie to 0 OMS 2 0 1 1 0 not used tie to 0 OMS 2 0 1 0 1 I 2C...

Page 108: ...ymbol Description 1 V DD Input Pin 2 CE Chip Enable Pin 3 GND Ground Pin 4 V OUT Output Pin Top View 6 5 4 1 2 3 Bottom View 4 5 6 3 2 1 Pin No Symbol Description V 1 OUT2 Output Pin 2 V 2 DD Input Pi...

Page 109: ...pin and GND 4 5 OUT OUTPUT Output Voltage Pin The output is disconnected from the VBUS power supply when the input voltage is above OVLO threshold or below UVLO threshold A 1 F capacitor must be conn...

Page 110: ...nnected GND E4 C5 D2 P ground supply Pin Description for ISP1508 Pin Diagram ball A1 index area A F E D C B 5 4 3 2 1 6 ISP1508 TFBGA36 pinout top view Pin Description Symbol1 Ball No Type2 Descriptio...

Page 111: ...ions Pin Name Function A1 LED1 High Side Current Source Output for Flash LED A2 B2 OUT Step Up DC DC Converter Output A3 B3 SW Drain Connection for Internal NMOS and Synchronous PMOS Switches A4 B4 GN...

Page 112: ...D 923 CASE 514AB MARKING DIAGRAM D Specific Device Code M Date Code D M PINNING PIN DESCRIPTION 1 cathode 2 anode Top view MAM387 The marking bar indicates the cathode R2449 R2451 R2490 Resistor 0 Ohm...

Page 113: ...X1000 X1004 5 X1006 X1200 X1500 X2201 X2401 X1000 X1004 5 Conn Leaf Spring 1p 1202 1053 X2401 Conn BtB 1200 9864 X2201 Conn Pogopin 5p 1206 2937 X1200 X1500 Connector 1203 9688 X1006 Conn Leaf Spring...

Page 114: ...95 1230 1858 rev 1 APPENDIX Components X2402 X2405 X2410 APPENDIX X2402 Memory Card Reader 1200 9764 X2410 Conn BtB Receptacle 18p 1200 6752 X2405 Connector 1210 0559 SEMC Troubleshooting Manual 114 1...

Page 115: ...t 3 2 1 0mg Coplanarity 0 1mm max Unit mm 1 35 0 05 5 0 25 0 05 0 6max 2 0 25 0 05 5 0 325 0 050 0 075 2 0 25 0 05 0 05 1 2 3 5 4 0 20 Dot Marking 0 3 1 05 0 05 2 0 25 0 05 J H 5 4 1 2 3 Equivalent ci...

Page 116: ...the Tx and Rx tab The main radio functions of the mobile phone presented in this tab are x GSM radio part x WCDMA radio part x Bluetooth radio part In the GSM and the WCDMA radio control part the fol...

Page 117: ...ccording to picture 2 Cut off isolation material from inside of the charger plug according to picture 3 Picture 1 Picture 2 Picture 3 Power Supply Channel 2 DCIO SEPI Cable Connection Setup Note The P...

Page 118: ...M band Available options are GSM 850 Ch 128 251 GSM 900 Ch 1 124 EGSM 900 Ch 975 1023 DCS 1800 Ch 512 885 and PCS 1900 Ch 512 810 2 Use default value or select desired channel 3 Use default value or s...

Page 119: ...e the VCXO to MCLK frequency by calibrating the DAC that sets the VCXO control voltage It is also used to verify the VCXO tuning range When transmission is in Switched TX mode you are allowed to calib...

Page 120: ...y Range used in the Troubleshooting Software is from 87 50 MHz to 108 00 MHz Examples of different FM Radio Test setups in the Troubleshooting Software Picture 11 Picture 12 K850 Project FM Radio Setu...

Page 121: ...rt is not supported by the ITP SW SIM Card Control This section controls the SIM interface in the phone SIM VCC Voltage for the SIM Card will be activated SIM RESET SIM DATA and SIM CLOCK Activate the...

Page 122: ...SICs To find out more information about which components are included in this test go to the ASIC Revision Test document included in the product specific Troubleshooting Manual Self Test This function...

Page 123: ...Picture 5 Connect Slider Flex Assy PBA Navi Key VGA VTF Camera and the Display according to pictures 6 and 7 Picture 6 Picture 7 Place Slider Flex Assy PBA Navi Key VGA VTF Camera and the Display int...

Page 124: ...ure 17 Picture 17 Connect the Power Supply Channel 2 Cable DCIO SEPI according to picture 18 Picture 18 Secure the DCIO SEPI Cable by using the locking screw according to picture 19 Picture 19 When th...

Page 125: ...GND text on the Bottom part of the TRS Fixture can be used as an MP TRS Fixture GND or grounding for the oscilloscope probe see picture 26 Picture 26 The PIN mounted inside TRS Fixture can be used as...

Search results

Summary of Contents for STICK MICRO W995

Reviews:

Related manuals for STICK MICRO W995

Brands by name

Popular brands

Sony Ericsson STICK MICRO W995, Troubleshooting Manual

Search results

Summary of Contents for STICK MICRO W995

Reviews:

Related manuals for STICK MICRO W995

Brands by name

Popular brands