Sony Ericsson W960 Working Instruction, Electrical

Sony Ericsson W960 Working Instruction, Electrical

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Working Instruction, Electrical
Applicable for W960
CONTENTS
1
2
3
4
5
6
7
8
9
1206-4806 Rev1
©
Sony Ericsson Mobile Communications AB
Read this first! ........................................................................................ 3
Lead-free soldering ................................................................................ 4
Hot air gun temperature requirements ................................................. 6
Soldering tip temperature requirements .............................................. 6
Bottom heat requirements..................................................................... 6
BGA equipment reflow profiles............................................................. 6
6.1
General.................................................................................................. 6
6.2
Temperature Measurements ................................................................. 6
PoP Components Repair instruction.................................................... 8
Shield fence instruction....................................................................... 12
Replacement of components .............................................................. 13
9.1
B2000 Quartz/Crystal 32768Hz.......................................................... 14
9.2
B2500 Quartz/Crystal 32768MZ......................................................... 14
9.3
B2510 Crystal 13 MHz ....................................................................... 15
9.4
B2680 12.000 MHz Crystal osc.......................................................... 15
9.5
B6000 Crystal 44 MHz ....................................................................... 16
9.6
D1100 Marlin ...................................................................................... 16
9.7
D2005 Asic Wanda 10X10 ................................................................. 17
9.8
D2500 Suzi PoP ................................................................................. 17
9.9
D2501 2 - ind and gate....................................................................... 18
9.10
D2663 USB OTG Transceiver............................................................ 18
9.11
D2665 Asic Elin (Knatte 3) ................................................................. 19
9.12
D5001 Microphone ............................................................................. 19
9.13
D6000 Level Shifter............................................................................ 20
9.14
N2000 Asic Vincenne2 ....................................................................... 20
9.15
N2662 ESD Protection for USB.......................................................... 21
9.16
N3001 Bluetooth module.................................................................... 21
9.17
N4021, N4040 Step-down DC/DC...................................................... 22
9.18
N4030 2,8V 150mA Line regulator ..................................................... 22
9.19
N4050 LDO 120mA Line regulator ..................................................... 23
9.20
N4070 LED Driver .............................................................................. 23
9.21
N4071 Single Gate ............................................................................. 24
9.22
N5010 Asic Tjatte3 ............................................................................. 24
9.23
N5500 Stereo Headphone Ampl. ....................................................... 25
9.24
N5505 Audio Amplifier........................................................................ 25
9.25
N5508 FM-radio w RDS ..................................................................... 26
9.26
N6000 W-Lan Module 802.11b .......................................................... 26
9.27
S2125, S2821, S2822 Side Push Switch ........................................... 27
9.28
S2820 Jog Dial ................................................................................... 27
Working Instruction, Electrical
Approved according to 000 21-LXE 107 42/1

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Summary of Contents for Sony Ericsson W960

  • Page 1: Table Of Contents

    N5508 FM-radio w RDS ..............26 9.26 N6000 W-Lan Module 802.11b ............26 9.27 S2125, S2821, S2822 Side Push Switch ........... 27 9.28 S2820 Jog Dial ................... 27 1206-4806 Rev1 Approved according to 000 21-LXE 107 42/1 © Sony Ericsson Mobile Communications AB...
  • Page 2 X2820 Display Connector..............32 9.39 X2821 Keyboard Connector ............... 33 9.40 X2825 Spring Connector, 5 Pins ............33 9.41 X3001, X6000 Antenna Switch............34 9.42 X4000 Battery Connector ..............34 Revision history ................... 35 2(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 3: Read This First

    4! • Use Electrostatic Discharge (ESD) equipment to avoid damaging the PBA. Use gloves or finger cots to avoid contaminating the PBA with skin oil. • 3(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 4: Lead-Free Soldering

    The items on this desk must remain lead-free. They must be adequately labeled to make their lead-free status clearly and easily recognized. 4(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 5 Also, lead-free solder does not flow as well as leaded solder, so some of the solder pad areas may remain exposed. 5(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 6: Hot Air Gun Temperature Requirements

    Too thick layer of glue will isolate too much heat which could give uncertain measurements. 6(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 7 Time above 235°C 10-40 sec Recommended Total time Approx. 3-5min * The higher temperature in case the board has extremely high ΔT. Table 6.2 Reflow zone 260°C 245°C 235°C 150°C 125°C Time [Seconds] 7(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 8: Pop Components Repair Instruction

    Before starting the repair action, be sure that: • You have trained to use BGA rework station • You have the necessary tools • You have correct components (type and revision) • You are ESD protected 8(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 9 CPU, and wait for a couple of seconds and remove the CPU component too (picture A3). Wait for the cooling down time, and remove the PCB from the fixture and go to next step. Picture A1 Picture A2 9(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 10 Using a special designed nozzle with mechanical grips (picture B1) will be possible to remove only the top component (memory), ort both components in the same time (picture B2 and B3) Picture Picture Picture B3 10(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 11 Inspect component by X-ray and send the board to trouble shoot station for test. Each time PCB assemblies have been repaired it shall be marked with an indication on the PCB . 11(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 12: Shield Fence Instruction

    Replace the components. Replace the components. Bend carefully back the shield fence. Put back a new shield can lid. Press on all sides of the lid until you hear a “click” sound. 12(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 13: Replacement Of Components

    Protect the phone from ESD damages whenever it has been opened by using: • ESD-wristband • ESD-gloves • MECHANICAL INSTRUCTIONS For all the following part replacements, disassemble and assemble the phone as described in Working Instruction 1206-4797. 13(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 14: B2000 Quartz/Crystal 32768Hz

    Use a dentist hook. Replace the Quartz/Crystal 32768Hz. Use Hot air repair equipment. Put back a new shield can lid. Press on all sides of the lid until you hear a “click” sound. 14(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 15: B2510 Crystal 13 Mhz

    Replace the 12.000 MHz Crystal osc. Use Hot air repair equipment. Put back a new shield can lid. Press on all sides of the lid until you hear a “click” sound. 15(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 16: B6000 Crystal 44 Mhz

    Use Hot air repair equipment. Put back a new shield can lid. Press on all sides of the lid until you hear a “click” sound. D1100 Marlin Replace the Marlin. Use BGA repair equipment. 16(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 17: D2005 Asic Wanda 10X10

    This pick up area doesn’t have to be replaced. Replace the Asic Wanda. Use BGA repair equipment. Put back a new shield can lid. D2500 Suzi PoP Use BGA repair equipment. See chapter 4. PoP components repair instruction 17(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 18: D2501 2 - Ind And Gate

    This pick up area doesn’t have to be replaced. Replace the USB OTG Transceiver. Use BGA repair equipment. Put back a new shield can lid. Press on all sides of the lid until you hear a “click” sound. 18(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 19: D2665 Asic Elin (Knatte 3)

    Use Hot air repair equipment. Put back a new shield can lid. Press on all sides of the lid until you hear a “click” sound. 9.12 D5001 Microphone Replace the Microphone. Use BGA repair equipment. 19(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 20: D6000 Level Shifter

    Use a dentist hook. Replace the Asic Vincenne2. Use BGA repair equipment. Put back a new shield can lid. Press on all sides of the lid until you hear a “click” sound. 20(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 21: N2662 Esd Protection For Usb

    Use a dentist hook. Replace the Bluetooth module. Use BGA repair equipment. Put back a new shield can lid. Press on all sides of the lid until you hear a “click” sound. 21(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 22: N4021, N4040 Step-Down Dc/Dc

    Remove the pick up area according to the white lines with a cutting plier. This pick up area doesn’t have to be replaced. Replace the 2,8V 150mA Line Regulator. Use Hot air repair equipment. Put back a new shield can lid. 22(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 23: N4050 Ldo 120Ma Line Regulator

    Remove the pick up area according to the white lines with a cutting plier. This pick up area doesn’t have to be replaced. Replace the LED Driver. Use Hot air repair equipment. Put back a new shield can lid. 23(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 24: N4071 Single Gate

    Remove the pick up area according to the white lines with a cutting plier. This pick up area doesn’t have to be replaced. Replace the Asic Tjatte3. Use Hot air repair equipment. Put back a new shield can lid. 24(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 25: N5500 Stereo Headphone Ampl

    Remove the pick up area according to the white lines with a cutting plier. This pick up area doesn’t have to be replaced. Replace the Audio Amplifier. Use BGA repair equipment. Put back a new shield can lid. 25(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 26: N5508 Fm-Radio W Rds

    Remove the pick up area according to the white lines with a cutting plier. This pick up area doesn’t have to be replaced. Replace the W-LAN Module 802.11b. Use BGA repair equipment. Put back a new shield can lid. 26(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 27: S2125, S2821, S2822 Side Push Switch

    NOTE: Use as little flux as possible to place the new part. Make sure flux does not get on the component body. 9.28 S2820 Jog Dial Replace the Jog dial. Use soldering iron. 27(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 28: V2125, V4001, V5000, V5001 Diode, Ssm Series

    Replace the V5000 and V5001 Diode, SSM Series. Use Hot air repair equipment. 9.30 V2181, V2191 Dual Red/Green SMD Remove Dual Red/Green SMD. Use Hot air device. Install new Dual Red/Green SMD. Use Soldering Iron 28(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 29: V2663 Esd Protector 5,6V

    Use a dentist hook. Replace the Diode, Shottky. Use Hot air repair equipment. Put back a new shield can lid. Press on all sides of the lid until you hear a “click” sound. 29(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 30: X1001 External Rf Connector

    Remove External RF Connector. Use Hot air device. Install new External RF Connector. Use Soldering Iron 9.34 X1010, X1011, X1012, X6001 Internal antenna connector Replace the Internal antenna connector. Use Hot air repair Equipment. 30(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 31: X1021 Connector

    Working Instruction, Electrical 9.35 X1021 Connector Replace the Connector. Use Hot air repair equipment. 9.36 X2741 Connector 22pin BtB Replace the Connector 22pin BtB. Use Hot air repair equipment. 31(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 32: X2743 Camera Socket

    Working Instruction, Electrical 9.37 X2743 Camera Socket Replace the Camera Socket. Use Hot air repair equipment. 9.38 X2820 Display Connector Replace the Display Connector. Use Hot air repair equipment. 32(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 33: X2821 Keyboard Connector

    Working Instruction, Electrical 9.39 X2821 Keyboard Connector Replace the Keyboard Connector. Use Hot air repair equipment. 9.40 X2825 Spring Connector, 5 Pins Replace the Spring Connector, 5 pins. Use Hot air repair equipment. 33(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 34: X3001, X6000 Antenna Switch

    9.41 X3001, X6000 Antenna Switch Remove Antenna Switch. Use Hot air device. Install new Antenna Switch Use Soldering Iron 9.42 X4000 Battery Connector Replace the Battery connector. Use BGA repair equipment. 34(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 35: Revision History

    Working Instruction, Electrical 10 Revision history Rev. Date Changes / Comments 2007-11-29 Initial release 35(35) 1206-4806 Rev1 © Sony Ericsson Mobile Communications AB...
  • Page 36 www.s-manuals.com...

Table of Contents