FLY PUMA-IQ110 Service Manual

PUMA_T_FLY TechFaith Confidential Proprietary Version 1.0 Service Manual

PUMA_T_I_FLY

Service Manual

Author(s)

Xu Shujie(xushujie@mail.techfaith.cn)

Status:

Department/Group Review General Review Released Revision to Released Document

Working Draft Status

Document ID: Compass ID: Version: Date: Supersedes:

N/A

1.0 8/20/2006 N/A

TechFaith, Ltd.

M8 West NO.1 Jiuxianqiao dong Rd,

Chaoyang Dist,Beijing

10016

CHINA

Abstract

This document provides block diagrams, test fixture flow and debug techniques for each test performed on

PUMA_T_FLY

TechFaith CONFIDENTIAL PROPRIETARY

This document and the information contained in it is CONFIDENTIAL INFORMATION of Techfaith,and shall not be used, or published, or disclosed, or

disseminated outside ofin whole or in part without TechFaith's consent. This document contains trade secrets ofTechFaith. Reverse engineering of

TechFaith Confidential Proprietary Page 1 of 1

any or all of the information in this documentis prohibited. The copyright notice does not imply publication of this document.

PUMA_T_FLY TechFaith Confidential Proprietary Version 1.0 Service Manual

Release History

Version Release

Date

1.0 20/8/2006 Xu Shujie

Author(s) Change History

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PUMA_T_FLY TechFaith Confidential Proprietary Version 1.0 Service Manual

Table of Contents

1 INTRODUCTION................................................................................................................................ 6

1.1 SCOPE.............................................................................................................................................. 6

1.2 CONVENTIONS................................................................................................................................. 6

2 PRODUCT SPECIFICATION............................................................................................................ 7

2.1 PRODUCT CONFIGURATION ............................................................................................................. 7

2.2 SPECIFICATIONS .............................................................................................................................. 8

3 LABELING..........................................................................................................................................11

3.1 MAIN UNIT REGULATORY LABEL (STICK ON THE KEYPAD HOUSING OF MAIN UNIT).......................11

3.2 SERIAL NUMBER DESCRIPTION........................................................................................................11

4 SERVICING TOOLS..........................................................................................................................12

4.1 OVERVIEW .....................................................................................................................................12

4.2 REPAIR LEVEL DEFINITION ............................................................................................................12

5 DISASSEMBLING AND ASSEMBLING.........................................................................................13

5.1 OVERVIEW .....................................................................................................................................13

5.2 DISASSEMBLING.............................................................................................................................13

5.3 ASSEMBLING..................................................................................................................................22

6 EQUIPMENT OF PROBLEM DIAGNOSTICS..............................................................................28

6.1 LIST OF TEST JIGS...........................................................................................................................28

6.2 HARDWARE REQUIREMENT FOR PC ...............................................................................................28

6.3 SOFTWARE REQUIREMENT .............................................................................................................28

7 DIAGNOSTIC PROGRAM ...............................................................................................................29

7.1 LIST OF TEST ITEMS .......................................................................................................................29

7.2 TEST ITEMS OPERATION.................................................................................................................30

7.3 HOW TO EXECUTE DIAG. TEST PROGRAM.......................................................................................30

8 SOFT UPGRADE PROCEDURE......................................................................................................31

DOC_UPDATE USER GUIDER (WINDOWS XP)...........................................................................................31

8.1 PREPARE FOR INSTALLATION：.....................................................................错误！未定义书签。

8.1.1 Close the firewall of Windows (It is very Important!)..........................

8.1.2 Close 3rd Party Firewall (such as: Trend OfficeScanNT personal firewall) 错误！未定义书

签。

8.1.3 Set Driver Signing Options................................................................... 错误！未定义书签。

8.2 INSTALL DOC_UPDATE................................................................................

错误！未定义书签。

8.3 CONNECT DEVICE WITH PC............................................................................................................40

8.3.1 Don’t press any key, Connect device with PC.......................................................................4 0

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8.3.2

Disconnect USB, long press the given key, (Smartphone: “2”key; Pocket PC: “volume

up” key) 41

8.4 CONFIGURE RNDIS VIRTUAL NETWORK ADDRESS.........................................................................43

8.5 DOC_UPDATE APPLY.....................................................................................................................44

8.6 HOW TO OPERATE...........................................................................................................................44

8.6.1 Considerations.......................................................................................................................46

9 RF TEST ..............................................................................................................................................47

9.1 GSM FUNCTION TEST.....................................................................................................................47

9.2 HARDWARE REQUIREMENT............................................................................................................47

9.3 RF TEST CONNECTION (FOLLOWING IS A EXAMPLE OF TECHFAITH RF TEST SOLUTION) 错误！未定

义书签。

9.4 RF ANTENNA SPECIFICATION.........................................................................................................47

10 TROUBLESHOOTING & REPAIR.............................................................................................53

10.1 CAN NOT DOWNLOAD PROGRAM ...................................................................

10.2 CAN NOT TURN ON......................................................................................... 错误！未定义书签。

10.3 NO DISPLAY, NO BACKGROUND LIGHT.......................................................... 错误！未定义书签。

10.4 CAN NOT IDENTIFY THE SIM CARD ...............................................................

10.5 CAN NOT CHARGE.......................................................................................... 错误！未定义书签。

10.6 NO BELL OR BELL ABNORMAL....................................................................... 错误！未定义书签。

10.7 T

10.8 CAN NOT TAKE PHOTO OR ABNORMAL........................................................... 错误！未定义书签。

10.9 KEYBOARD FUNCTION ERROR OR NO FUNC TION (ESPECIALLY THE SIDE KEY) 错误！未定义书签。

10.10 S

10.11 CAN NOT DELIVER VOICE SIGNAL (RECEIVE CALL IS ABLE)....................... 错误！未定义书签。

10.12 DROP CALL................................................................................................ 错误！未定义书签。

10.13 TRANSMIT ABNORMALLY .......................................................................... 错误！未定义书签。

10.14 RECEIVE ABNORMAL.................................................................................

HE MOTOR CAN NOT VIBRATE

IGNAL WEAKLY

....................................................................................... 错误！未定义书签。

......................................................................错误！未定义书签。

错误！未定义书签。

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PUMA_T_FLY TechFaith Confidential Proprietary Version 1.0 Service Manual

Glossary

ABB Analog BaseBand AFC Auotmatic Frequency Control APC Automatic Power Control BGA Ball Grid Array CPU Central Process Unit CSTN Color Super Twisted Nematic DBB Digital BaseBand DNP Don’t Process DSP Digital Signal Processor GSM Global System for Mobile communications H/W HardWare I2C Inter IC Control IMEI International Mobile Equipment Identity IMSI International Mobile Subscriber Identification I/O Input/Output ISO International Standards Organization JTAG Joint Test Action Group Flash Flash E2PROM LCD Liquid Crystal Display LCM LCD Module MCC Mobile Country Code MNC Mobile Network Code MCU Micro-controller Unit |MSIN Mobile Subscriber Identification Number NC Not Connect PLL Phase loop lock PWL Pseudo-noise pulse Width Light PWT Pulse Width Tone Generator RISC Reduced Instruction Set Computer RAM Random Access Memory ROM Read Only Memory RTC Real Time Clock SIM Subscriber Identity Module S/W SoftWare TDMA Time Division Multiple Access TMSI Temporary Mobile Subscriber Identification TPU Time Processing Unit(Integrated in u201 DBB ) TSP Time Serial Port (Integrated in U201 DBB) USART Universal Synchronous/Asynchronous Receiver Transmitter USB Universal Serial Bus

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PUMA_T_FLY TechFaith Confidential Proprietary Version 1.0 Service Manual

1 INTRODUCTION

1.1 Scope

The PUMA_T_I_FLY is one of a suite of smart phones,which base on Wince OS provide the personal communication GSM .GPRS and Multi-media solutions.

This manual provides the technical information to support service activities of PDA phone (PUMA_T_I_FLY). This document contains highly confidential information, any or all of this document should not be revealed to any third party.

1.2 Conventions

The following conventions are used throughout this document: Register bits are referenced in the form XXXX[YYYY] where XXXX is the register mnemonic used in the

appropriate device manual or datasheet and YYYY is the mnemonic for particular register bit(s). All other registers are described using the same bit ordering. Signals that are asserted or set are in their active state.

Signals that are negated or cleared are in their inactive state.

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2 PRODUCT SPECIFICATION

2.1 Product Configuration

Standard Package

Item Contains

1 2 3 4 5 6 7 8 9

Main Unit AC Adapter w/ mini –USB plug Stereo wired headset with microphone Carrying Case Car Kit User’s Manual, Quick start guide, Sync., S/W (CD) Battery Travel charger User’s Manual

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2.2 Specifications

The following table show the PUMA_T_I_FLY tech Specifications

Item Specifications

Soldering status Using Lead-free requirement Platform Microsoft smart phone 2005

PDA form factor integrated quad-band GSM/GPRS, Bluetooth, 2

mega-pixel camera, and qwerty keyboard Size 114.5mm (L) x 49mm (W) x 12mm (T) Weight Battery Removable rechargeable Lithium Polymer battery

Talk time:less than 4 hrs

Standby Time: less than 240 hrs AC Adapter AC input: 100 ~ 240V AC, 50/60 Hz

DC output: 5.25V and 0.6A GPRS/GSM (Tri-band) module Single mode: GSM/GPRS

- GSM900/DCS1800/PCS1900

Global Roaming

Audio Coded: AMR, EFR, FR

SMS

- Support concatenated SMS

- 9 build in SMS templates

- Support multi-recipients

Supplementary services

- Call holding/waiting/forwarding

- Call barring

- CLI (Calling Line Identity)

- Network selection

- - Multi-party conference capability

- Phase 2+ Unstructured Supplementary Service Data

STK SIM 3V/1.8V SIM operation

- SIM Application Tool Kit

- Fixed Dialing Number (FDN)

- Abbreviation Dial Number (ADN)

- Security Pin 1 & 2 control

- Over the air provisioning

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Memory ROM: 128MB (for program and users’ storage)

RAM: 64 MB DDR SDRAM Processor/Chipset TI OMAP 730

Continued

Item Specifications

LCD Module 2.2” 240x320 dots resolution

65K Colors, TFT LCD QVGA Interface Bluetooth

Mini-USB connector: USB1.1 connection and power charging

Micro SD card slot

External RF connector with cover

1.8V & 3V SIM card slot

Keyboard/Button Buttons

- Home and Back buttons

- Two Soft-key Buttons

- 4 way navigation and action button

- Side buttons

Volume up, Music, Volume down and Camera

- Send Button

Short Press: Start a phone call

- End button

Short Press: End a phone call

Two Short Presses: Close GPRS Connection

Notification Three-color LED

Notification by LED, Sound, Vibration Motor Camera Main Camera (manufacture option)

CMOS 2.1 mega Pixel with macro lens

Preview Mirror Audio Handfree

Receiver

Speaker (support Hands-Free mode)

Audio sampling rate: 16-bits with 8 KHz, 16KHz

Stereo BlueTooth earphone

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Ring tone: support 64-chord MIDI, MP3, WMA, WAV,AMR

Playback: support MIDI, MP3, WMA, WAV, AAC,

AMRWAV/WMA/AMR/AAC/MP3 codec.

16 bits with 8KHz,11 KHz, 22KHz,44.1 KHz, sampling rate

Continued

Item Specifications

Bluetooth V1.2

- Class 2 transmit power

- Supported profiles:

　 Generic Access Profile

　 Serial Port Profile

　 Headset Profile

　 Object Push profile

　 DUN (dial-up networking profile)

　 Handsfree Profile)

　 Generic Object Exchange Profile)

　 A2DP (Advanced Audio Distribution profile)

　 AVRCP (Audio/Video Remote control Profile)

　 HID (Human interface device profile)

Certification

PTCRB

R&TTE: EMC/EMI, CEM, Safety

FCC

Bluetooth Certifiaction

Microsoft Windows Mobile version 5.0 logo Accessories Inbox

- AC adapter

- USB Sync. Cable

- Earphone

- Battery

- CD

Table 1. PUMA_T_I_FLY Specifications

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3 LABELING

3.1 Main unit Regulatory label (Stick on the keypad housing of main unit)

Here is an example only. Actually printing format is depended on customer’s request.Repair center need to re-print new regulatory label once replacing M/B for new IMEI,As to printing format, please refer to returned unit from end user.

Label Characteristic:

MMMXYmmS#######C

3.2 Serial number description

MMM = Model (Refer to the Appendix-3) X = HW version Y = Production Year (ex. 2002=2,2003=3,2004=4) MM = Production Month (Jan=01, Feb=02, … Dec=12) S = Factoy Code ####### = Serial number C = Check digit

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4 SERVICING TOOLS

4.1 Overview

This chapter provides information for the servicing tools for PUMA_T_I_FLY .

4.2 Repair Level Definition

Unit L0 Accessory test and unit swap L1 Unit Test and ROM Re-flash L2 Refurbishment and Module Swap +L1 L2.5 M/B Repair(connecter, button, MIC…) +L2

Level NO. Use Remark

L2.5

Mini USB DATA interface Cable

Earphone Headset AC Adapter 128MB mini SD memory card

Unit current consumption test fixture

Power supply Current Meter Special Made Plastic Stick Hand tools Label printer Lead-free Soldering station Air heater

Check for mini USB Communication; RUU re-flash

For Audio test. Transfer AC to DC for Unit For unit Re-flash ROM code transfer to

mini SD card Measure Unit current consumption

Assembly & Disassembling Assembly & Disassembling Print agency label if replacing M/B Board level repair

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5 DISASSEMBLING AND ASSEMBLING

5.1 Overview

This section describes how to Disassembling and Assembling before debug.

5.2 Disassembling

Tools using of Disassembling and Assembling

PUMA_T_I_FLY List of the left picture 1 Screen Protect film

2. Tweezers

3. Screw Driver #15

4. Plastic Stick.

Remove the RF cover and screw cover using Tweezers.

the RF cover and screw cover are removed.

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Push the battery back cover and remove it

Continued

The battery cover is removed.

Remove main battery from unit

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Release5 screws from back of the phone.

Insert plastic stick into the gap between the back housing and front shell.

Continued

Remove the back housing

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Remove the camera button

Remove the volume button

Continued

Remove the main board and frame from the front housing

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Take off the shield cover by tweezer

Release 4 screws from main board

4 screws are released.

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+ 39 hidden pages