HTC Typhoon User manual

HTC confidential
© 2004, HTC Corporation. All rights reserved. TOTAL 60 CONT.ON. 2 PAGE NO. 1
Service Manual
for Typhoon
HTC Proprietary
Confidential Treatment Requested
Rev. A04
SEPT 20, 2004
HTC Corp.
Engineering Mobility

HTC confidential
© 2004, HTC Corporation. All rights reserved. TOTAL 60 CONT.ON. 3 PAGE NO. 2
TITLE: Service Manual for Typhoon
REV.
NO. DATE CONTENTS DEP. REVISED APP
´ D STGE.PER.
A01 6/16 First reversion TSC
A03 9/10 Revise TSC
A04 9/20 Add in RF spec TSC

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© 2004, HTC Corporation. All rights reserved. TOTAL 60 CONT.ON. 4 PAGE NO. 3
Table of contents
Chapter 1 -Introduction 5
1.1 History 5
Chapter 2 -ProductSpecifications 6
Chapter 3 -ServicingTools 8
Chapter 4 -AssemblingandDisassembling9
4.1 Disassembling 9
4.2 Assembling 18
4.3 MB Pre-Assembling 24
4.4 LCD Pre-Assembling 25
Chapter 5 -DiagnosticPrograms 26
5.1 List of Test Items (Diagnostics in SD card)
5.2 Test Procedure
5.3 Test Result
Chapter 6 -BatteryTestProcedure 29
6.1 Leakage current measurement with Fixture
6.2 Battery Capacity Test
Chapter 7 -SoftwareUpgradeprocedure 34
7.1 Software upgrade
7.2 Smartphone Reset
7.4 Software Backup to SD card
Chapter 8 -RFAntennatestspecandfcriteria 42
8.1 Antenna Test Specification
8.2 Antenna Test Criteria

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Chapter 9 -InspectionCriteria 45
9.1 Definition
9.2 Inspection Area
9.3 Criteria
Chapter 10 -TroubleShooting 46
Chapter 11 -LabelingPlan 53
Chapter 12 -ExplodedDiagram&Sparepartslist 54
12.1 Spare parts list for repair
12.2 Accessory Spare parts list
12.3 Board level parts list
Chapter 13 -BoardLevelRepair 57
13.1 Components to be Replaced
13.2 Problem Identification &Troubleshooting

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Chapter 1 - Introduction
This manual provides the technical information to support the service activities of Typhoon. It
contains highly confidential information, so any or all of this document should not be revealed to
any third party.
1.1 History
Reversion Update item Pages effected
A01 First release N/A
AO2
Spare part list, exploded diagram, parts picture
Page 51,52
A03 Page
16&17 ,(Speaker ,Camera
dis-assembly part and receiver
tape),P56 (LCD connector)
A04 Add RF spec

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Chapter 2 - Product Specifications
Function Specification
Platform zMicrosoft Smart Phone 2003
Dimensions z107.54 (L) x 46.2 (W) x 17.5 (T) mm
Weight z100g with battery
CPU zTI OMAP 730
Memory zSDRAM：32MB
zFlash ROM：64MB
GSM Function zTri-band 900/1800/1900
zGPRS, Class B
zMulti-slot class 10
Display z2.2 inch, 176x220 dots resolution
z64K colors TFT Transflective LCD
zDot Pitch：66um x 198 um
zLED back Light
Keyboard/Button zOne Power Button (On the Top)
zOne Numeric Dialing Keypad(12 buttons)
zTwo soft key button
zOne Home/connection quick list button
zOne Back button
zSend/Phone button
zEnd Phone button
zOne 5- way navigation keypad
zOne Camera Capture button
zVolume up button (Long Press as voice record)
zVolume down button(long press as Voice command/Dial.
Interface z3.0 V SIM Card.
zOne mini-USB connector (Slave USB, Power IN)
zOne Infrared IrDA SIR.
zOne Mini SD memory card slot
zOne external antenna connector.
Power zRechargeable battery, Li-Ion 970 mAh
zTalk：3.5 ~ 4 hours
zStandby：140 hours
zAC Adapter:
- AC input rating：100 ~ 240 VAC, 50/60 HZ.
-DC Output rating：5VDC,1 A.
zAmbient Light Sensor for LED power consumption
Device to device
connectivity zBluetooth
zInfrared IrDA SIR
zUSB mini-B plug and receptacle
CMOS Camera zColor
zResolution: VGA
zMin 5 Lux
zPreview Mirror

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Notification zOne Bi-color LED (Green and Red) for GSM STANDBY, GSM standby,
GSM network status, Event Notification, Power charging status.
zOne Blue LED for Bluetooth connectivity status.
zVibration for notification and Incoming call.
zNotification by LED, Sound, Message, Vibration Motor.
Accessories zBundle:
¾AC adapter w/ DC_In mini USB plug
¾USB Sync cable
¾Stereo wired headset with Microphone
¾Standard Battery
¾User Manual, Quick Start Guide, Sync. Software CD
zOption
¾Car Adapter
¾Traveler Charger with back up battery charging slot
¾Car kit with Car Stereo Mute function
¾Carrying case

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Chapter 3 - Servicing Tools
This chapter provides information for the servicing tools for Typhoon.
List of Servicing Tools
No. Item Use Remark
1 Disassembly tools Plastic stick for dismantle the unit
Cleaning wipers
Precision screw driver 0.9mm
Philips Screw driver
Protective Film
Tweezers
Air Gun
Clean Bench (Mandatory)
2 Mini USB cable For Synchronization Test
3 Mini SD Memory Card For SD card test
4 Headset For Hand free / Recording test
5 AC Adapter with DC In mini
USB plug Power supply to Typhoon
6 Diagnostic Test Program Test Program for Functional Test
7 Software Upgrade tools For software version upgrade or re-flash
8 Label Printer & Scanner For Printing & Scanning regulation label when
housing or M/B is changed.
9 Battery Test Jig For Main Battery judgement

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Chapter 4 - Assembling and Disassembling
4.1 Disassembling Tools needed for Assembling and Disassembling
the Smart Phone
1. Glove & Lens Cleaning Tissue.
2. Plastic type tweezer.
3. Philip Screw Driver #0.
4. Philip Screw Driver type T5
5. Precision driver flat(θ) type 0.9 mm
6. Special Made Plastic Stick
Disassembly process
Front side
Rear Side
Remove antenna rubber, battery cover, battery
from unit

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To remove antenna cover
Please use Precision driver flat(θ) type 1.2 mm
and insert in to the two hole as shown on
picture.
Insert in angle:30 °
TIPS:
Insert the driver to the hole with angle about 30
degree , after reach the end, move back
around 1mm and press it down to release the
the cover lock.
1. Remove the cover from its place.
2. Unscrew 6 ea screws which fix rear cover
to front panel.
Next, start disassembly the rear cover.
Please be noticed that improper way of
disassembly may caused the cover worn easily
1. Insert the plastic stick to the gap between
front and rear cover deep inside.
2. Move the stick slightly from lower side to
upper to release the 6 hooks (3 each at both side)
6
1 2
4 5 3