Htc Trinity Service Manual

TRIN100 HTC Trinity Service Manual

Trinity - Service Manual Trinity Free User Guide for HTC Mobile Phone, Manual - page4

2015-08-19

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Trinity
Service Manual

HTC Proprietary
Confidential Treatment Requested

Rev. A02

Oct 25, 2006

HTC Corp.
Engineering Mobility

HTC confidential
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TOTAL 59

CONT.ON. 2

PAGE NO. 1

Revision Control Table
Rev

Date

Contents

Dept.

Revised

App Dept

Stage/Per

AX01

2006/9/28 First Draft

PSE

Jerry W. Lin

GSD

PVT

AX02

2006/9/29 Fix the description and picture

PSE

Jerry W. Lin

GSD

PVT

A01

2006/10/5 First release

PSE

Jerry W. Lin

GSD

PVT

A02

2006/10/25 Add board level

PSE

Jerry W. Lin

GSD

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CONT.ON. 3

PAGE NO. 2

TABLE OF CONTENTS
CHAPTER 1 – INTRODUCTION .................................................................................................................................................... 4
1.1 PRODUCTION SPECIFICATION ................................................................................................................................................... 4
CHAPTER 2 – SERVICING TOOLS ............................................................................................................................................... 8
2.1 REPAIR LEVEL DEFINITION ...................................................................................................................................................... 8
2.2 LIST OF SERVICING TOOLS........................................................................................................................................................ 8
CHAPTER 3 – ASSEMBLING AND DISASSEMBLING .............................................................................................................. 9
3.1 DISASSEMBLING ........................................................................................................................................................................ 9
3.2 ASSEMBLING ............................................................................................................................................................................ 17
CHAPTER 4 – FUNCTION TEST PROCEDURE ....................................................................................................................... 24
4.1 LIST OF DIAGNOSTIC / WINCE TEST ITEMS........................................................................................................................... 24
4.2 TEST PROCEDURE.................................................................................................................................................................... 25
CHAPTER 5 –SOFTWARE UPGRADE PRCEDURE................................................................................................................. 37
5.1 RUU (RE-FLASH UPGRADE UTILITY)..................................................................................................................................... 37
5.2 SD CARD UPGRADE .................................................................................................................................................................. 40
CHAPTER 6 –LEAKAGE CURRENT MEASUREMENT.......................................................................................................... 42
CHAPTER 7 – COSMETIC INSPECTION CRITERIA.............................................................................................................. 45
7.1 DEFINITION .............................................................................................................................................................................. 45
7.2 INSPECTION DEFECTS AND AREA ............................................................................................................................................ 45
7.3 CRITERIA TABLE ..................................................................................................................................................................... 46
CHAPTER 8 – FAULT TREE ANALYSIS..................................................................................................................................... 48
CHAPTER 9 –GENERIC SPARE PART LIST ............................................................................................................................. 54
9.1 SPL FOR REPAIR ...................................................................................................................................................................... 54
9.2 BOARD LEVEL ......................................................................................................................................................................... 55
APPENDIX........................................................................................................................................................................................ 56
A. GENERIC LABELING PLAN ....................................................................................................................................................... 56
B. RF ANTENNA TEST SPECIFICATION ......................................................................................................................................... 57

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CONT.ON. 4

PAGE NO. 3

CHAPTER 1 – INTRODUCTION
This manual provides the technical information to support the service activities of the PPCP. This document contains
highly confidential information, so any or all of this document should not be revealed to any third party.

1.1 Production Specification
¾
¾
¾
¾
¾

Platform
• Dual-Mode PDA form factor
• OS: Microsoft Windows Mobile 5.0-PocketPC Phone Edition
Dimension
• 108mm (L) x 58.2mm (W) x 18.4mm (T), 150g with battery
Processor/Chipset
• CPU + Base band: Samsung with 400MHz + Qualcomm 6275
Memory
• Flash ROM: 128MB (for program and users’ storage)
• SDRAM: 64MB DDR SDRAM
LCD Module
• Main LCD Module
- 2.8”, 240x320 dots resolution
- 65K-color TFT Transmarine LCD with white LED backlight
- Sensitive Touch Screen
HSDPA/WCDMA/GPRS/EDGE/GSM Functional
• Internal Antenna
• Dual mode: HSDPA/WCDMA and GSM//GPRS/EDGE
• HSDPA/UMTS:
- Tri-band (2100MHz and 850MHz/1900MHz)
• GSM/GPRS/EDGE:
- Quad-band (850/900/1800/1900MHz)
• Auto Band Switching
• Global roaming
• Handover and cell selection between 2G and 3G
• Audio codec: AMR, EFR, FR, HR
• SMS (MO, MT), concatenated SMS (640 characters)
• Generic services
- Call holding, waiting, forwarding and barring
- CLI (Call Line Identity)
- Display own number
- Network selection
- Cell broadcast
- Multi-party conference capability
- Spool icon
- Network lock
- Phase 2+ unstructured supplementary service data
- CPHS
• HSDPA/UMTS Function
- UMTS R99 compliant, HSDPA Release 5
- UE category 12/6, QPSK, 1.8/3.6Mbps peak rate
- PS RAB on HSDPA channel and CS data call(VT call)
• EDGE/GPRS/GSM Function
- (E)GPRS Class B

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CONT.ON. 5

PAGE NO. 4

- Multi-slot Standard Class 10
- WAP over (E)GPRS
- (E)GPRS indicator
- Coding Scheme
- (E)GPRS PBCCH
• USIM/SIM
- 1.8V/3V of UICC
- USIM application
- SIM application tool kit
- Over the Air (OTA) programming
- FDN (Fixed Dialing Number)
- ADN (Abbreviated Dialing Number)
- Security PIN 1&2 control
- Mega-SIM(SIM+)/EAP-SIM
GPS
• Acquisition time
- Hot start 8 seconds
- Warm start 35 seconds
- Cold start 45 seconds
• Update rate is user configurable once/1,10,30 sec continuous
• GPS Accuracy
- Position: < 15 meters, 95% typical
- Velocity: 0.05 meter/sec steady state
Keyboard/Button
• Button
- Power button, 5-way navigate d-pad, Send/Hands-free button, End button, Ok button
- Full-Scrolling Jog Wheel/Volume up & down (left side)(wake-up key)
- Voice command / Voice record button
- 2 soft-keys button (Calendar and Contact)
- Start button
- Back button(Below Jog Wheel, left hand side)
- Camera capture button(right hand side)
- Reset
Notification
• One bi-color(red & green) LED for UMTS/GSM standby, UMTS/GSM message, UMTS/GSM
network status, and charging status
• Two respective (blue and green) LEDs for Bluetooth/Wi-Fi notification
• Notification by LED, sound, Vibration, message on the display
Audio
• Build-in Microphone
• Receiver
• Loud speaker for Hands-free supported
• Full duplex
• WAV/WMA/AMR/AAC/MP3 codec
• 16 bits with 8KHz, 11KHz, 22KHz, 44.1KHz and 48KHz
Camera
• Main camera 2 mega-pixel CMOS
• Second camera VGA CMOS
• Lighting min 5 LUX
• Continuous Digital Zoom
• Night Mode
Bluetooth
• Compliant with V2.0

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CONT.ON. 6

PAGE NO. 5

•
•
•

¾
¾

Class 2 transmit power
Co-exist with WLAN
Supported profiles:
- Generic Access Profile
- Serial Port Profile
- Object Push Profile
- Generic Object Exchange Profile
- ActiveSync legacy application via SPP
- Headset Profile
- Heads-free Profile
- Advanced Audio Distribution Profile (A2DP)
- Audio/Video Remote Control Profile (AVRCP)
- Service discovery application profile
- Human Interface Device Profile
WiFi
• IEEE 802.11b/g supported
• Internal WLAN antenna
Interface
• Infrared IrDA SIR
• 1.8V/3V USIM/SIM card
• 11-pin min-USB (USB 1.1)/audio jack in one
• Mini SD card
Power
• Removable rechargeable Lithium Polymer battery
• Capacity: 1500mAh
• Charging time: 3.5 hours
• GSM Talk-Time: 4~5 hours
• UMTS Talk-Time: 2~4 hours
• GSM Standby Time: 200+ hours
• UMTS Standby Time: 180~250 hours
• Playing WMV 8 hours
• Playing WMA 12 hours
• AC Adapter.
- AC input rating: 100-240Vac, 50-60 Hz.
- DC output: 5V / 1A
Hanger Hole
• Stylish hanger on the cover to wear phone with neck strap as pendant or to attach various phone
hangers.
• Lanyard support.
Accessories
• Inbox
- AC adapter with mini-USB power plug
- Sync. Cable (mini-USB)
- Battery (rechargeable and replaceable)
- Stylus
- Carrying case
- Stereo-wired headset with microphone
• Option
- Car adapter.
- Cradle
- 11-pin to 3.5Φ connector
- TTY adapter
- Battery Charger

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CONT.ON. 7

PAGE NO. 6

Microsoft Windows Mobile 5.0 Applications
• Pocket Outlook: Calendar, Contacts, Messaging, Tasks, and Voice Notes
• Push Mail
• Internet Explorer Mobile
• Office Mobile: Word, Excel & PowerPoint Mobile
• Windows Media Player 10 Mobile
• Pictures & Videos
• ActiveSync Client
• Pocket MSN
• Device Management
• OTA Provisioning
• Terminal Service Client
• Calculator
• Games
Value Added Application
• Camera/Camcorder
• Picture Enhancement for Pictures & Videos
• Polyphonic MIDI Ringtone
• Audio/Video enhancement for WMP
• 3G-324M Video Telephony
• ZIP
• Smart Dialing
• MMS Client: MMS 1.1 supported
• Java virtual machine (J2ME, CLDC 1.1, MIDP 2.0)
• Voice Dial & Command
• Document Viewer – PDF
• OMA DRM 1.0 supported
• SIM Manager
• Comm. Manager
• Wireless Modem
• BlackBerry Web Client
• Smart Dial
• Voice over IP Client(SIP)
• GPS Navigation Software
Carrier Specific Applications
• 3GPP(T-mobile, CHT, Vodafone)
• Java-VFX Phase I (Vodafone)
• Visto (Vodafone)
• SEVEN(Cingular)
• WAP Push OTA(Vodafone)
• TTY for US Market
Regulatory
• PTCRB
• R&TTE
• FCC
• BQB (Bluetooth Qualification Body) certification
• Windows Mobile Logo (NTSL)
• USB certification
• GCF certification
• WiFi certification

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CONT.ON. 8

PAGE NO. 7

CHAPTER 2 – SERVICING TOOLS
2.1 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
2.2 List of Servicing Tools
level

No.

L 2.5

Use for

Remark

Mini USB DATA interface
Cable

Check for mini USB
communication; RUU re-flash

Earphone Headset

For Audio test.

AC Adapter

Transfer AC to DC for Unit

WLAN AP

For WiFi test

Mini SD Card with Diagnostic
test program (must be
encoded by HTC)

For unit diagnostic test

HTC design

128MB mini SD memory card
( must be encoded by HTC)

For unit ROM code transfer to
SD card for re-flash

HTC design

Unit current consumption test
fixture

Item

HTC design
Measure Unit current
consumption

Power supply

Current Meter

Mobile tester

For RF test

Special Made Plastic Stick

Assembly & Disassembly

Hand tools

Assembly & Disassembly

Label printer

Print agency label if replacing
M/B

Lead-free Soldering station

Board level repair

Air heater

Board level repair

HTC special
tools

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CONT.ON. 9

PAGE NO. 8

CHAPTER 3 – ASSEMBLING AND DISASSEMBLING
3.1 Disassembling
Tools needed for Assembling and
Disassembling
1. Glove & Lens Cleaning Tissue.
2. Plastic type tweezers.
3. Philip Screw Driver 000X40.
4. Philip Screw Driver T6X40
1

5. Flat Plastic Stick

1. Eject the Stylus.
2. Eject the mini SD card if available.

Push battery cover to remove.

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CONT.ON. 10 PAGE NO. 9

Remove the battery.
Warning: To reduce risk of fire or
burns, do not disassemble, crush, puncture,
short external contacts, or dispose of in fire
or water. Replace only with specified
batteries. Recycle or dispose of used
batteries properly

Release 5 screws on housing.

Use screwdriver insert tophook and release the
top side of housing.

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CONT.ON. 11

PAGE NO. 10

4
1. Insert plastic stick into the gap.
2. Release the hooks around the sides of unit to
remove the housing.

1
3
2

Release 2 screws of speaker and 1 screw of
main board.

Rip off the gasket from main board.

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CONT.ON. 12 PAGE NO. 11

Disconnect the connector of vibrator and
speaker.

Remove main camera module and rubber.

Remove keypad connector.

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CONT.ON. 13 PAGE NO. 12

Remove the LCM connector Tape.

Open the LCM connector cover .

Release the hook.

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CONT.ON. 14 PAGE NO. 13

Lift the main board to take it out.

Disconnect camera module and rubber

Release the hook of speaker and take it out.

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CONT.ON. 15 PAGE NO. 14

Remove rubber cap of microphone.

1
1. Release 1 screw of Jog wheel board.
2. Remove the Jog wheel board.

Release the receiver from the bezel .
***Be informed to avoid the pin deforme .

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CONT.ON. 16 PAGE NO. 15

1. Remove the SD cover.
2. Release the hook and take out the LCM.

1. Release 2 screws of bezel.
2. Take out the keypad.

1. Release 2 screws of FPC.
2. Take off the FPC.

The disassembly procedure is finished.

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CONT.ON. 17 PAGE NO. 16

3.2 Assembling

1. Connect the Jog wheel board.
2. Fasten 1 screw to fix the Jog wheel board.
Note point A in picture is fix point for speaker
insertion
Screw:72H00800-00M
Torque:1.1+-0.1 kgf-cm

Connect the Camera module.

Connect the speaker.

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CONT.ON. 18 PAGE NO. 17

1. Insert the speaker into main board and make
sure it is fixed into hook "A".

2. Stick the gasket on main board.
3. Assemble the main camera on main board.

Fasten 2 screws to fix it.
Screw:72H00800-00M
Torque: 1.1+-0.1 kgf-cm

Connect the vibrator.

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CONT.ON. 19 PAGE NO. 18

Insert the vibratory into main board and route its
cable along as shown in picture.
The vibrator is placed between Jog wheel board
and speaker module as shown in picture.

Assemble microphone rubber on the main board.

1. Insert the FPC into bezel.
2. Fasten 2 screws to fix it.
Screw:72H00459-00M
Torque: 0.4 +-0.1 kgf-cm

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CONT.ON. 20 PAGE NO. 19

1. Assemble the keypad into the bezel.
2. Fasten 2 screws to fix it.
Screw:72H01588-00M
Tarque: 0.7+-0.1 kgf-cm
When

assembling

done,

check

keypad,

navigation key and keypad click feeling, especially
key stuck isn't allowed.

Assemble receiver to the bezel.

1
1. Assemble LCM into bezel starting from its
bottom side; ensure it is fixed in three hooks as

shown in picture.
2. Assemble SD cover into bezel.

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CONT.ON. 21 PAGE NO. 20

Assemble the LCM and the main board.

Assemble the Jog wheel and camera module.
Ensure it is placed into bezel as shown in picture.

Ensure main board is fixed in three hooks as
shown in picture.

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CONT.ON. 22 PAGE NO. 21

Assemble the connector of LCM to main board.

1
1. Connect keypad connector to main board.
2. Stick a tape on the top.

Fasten 1 screw to fix main board.
Screw:72H00459-00M
Torque: 0.4+-0.1 kgf-cm

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CONT.ON. 23 PAGE NO. 22

1. Assemble the housing on the bezel
2. Fasten 5 screws to fix it.
Screw:72H01059-00M
Torque: 1.1+-0.1 kgf-cm

Assemble the battery, follow direction shown in
picture.

1. Assemble the battery cover on the housing.
2. Assemble the stylus on the housing.

The assembly process is finished.

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CONT.ON. 24 PAGE NO. 23

CHAPTER 4 – FUNCTION TEST PROCEDURE
4.1 List of Diagnostic / WinCE Test Items
Mode

Item

Description

Remark

Diagnostic

Function Test
1

SDRAM Test

RAM memory test.

Display Test

Color bar/R/G/B/Black/White/Gray pattern.

Touch Screen Test

Align screen test.

LED Test

Green/Red/Blue/Key Pad.

Button Test

B. L Test

Front light test (On/Dim/Off).

Timer Test

RTC (Real time clock) test.

SD Card Test

SD card Read/Write test.

Mega SIM Test

Mega SIM card test.

Checksum Test

ROM checksum test.

Battery Test

Battery info check.

Vibrator Test

Vibrator on test.

Speaker Play Test

Speaker out test.

Receiver Play Test

Receiver out test.

Headset Play Test

Headset out test.

Int. Rec-Spk out Test

Internal MIC record and play to Speaker test.

Int. Rec-Rev out Test

Internal MIC record and play to Receiver test.

Int. Rec-HST out Test

Internal MIC record and play to Headset test.

HST Rec-HST out Test

External MIC record and play to Headset test.

Send/End/Soft1,2/Start/OK/Up/Down/Left/Right/Action
/Power/Record//Camera/Jog Up, Act, Dn/Back

Run-in Test
1

1 Hour

1 Hour Run-in Test/Press UP key.

Option

2 Hours

2 Hours Run-in Test/Press DN key.

Option

4 Hours

4 Hours Run-in Test/Press LF key.

Option

8 Hours

8 Hours Run-in Test/Press RG key.

Option

Format FAT / Clear PIN (Personal information, talk times)
Unit Information

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CONT.ON. 25 PAGE NO. 24

WinCE

USB Test

USB link test (Microsoft ActiveSync).

Camera Test

Camera test.

Bluetooth Test

Bluetooth test.

WLAN Test

WLAN test.

GPS Test

GPS test.

4.2 Test Procedure
How to select test item: Using navigation button -"Up" or "Down" or "Jog Wheel" to select the test items
How to execute the test program: Press “Action” button to start each of test items.

4.2.1 Diagnostic Test
Main Menu/Function Test Menu
I.

Turn the device power off and insert
Diagnostic SD card.

II.

Press and hold Power + Capture
button, including Reset button, and
then enter Diagnostic mode.

III.

Using Jog-wheel to select the test
item and move to next page as well.

IV. Select item “Function Test” to find
the Function test menu.

SDRAM Test

Press Action key (Jog-ball) to select
SDRAM Test on Function test menu.

II.

The program will test SDRAM block
automatically.

III.

The screen will return to Function
test menu after the test is finished.

Display Test (Color bar and RED pattern)

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CONT.ON. 26 PAGE NO. 25

Press Action key (Jog-ball) to select
Display Test on Function test menu.

II.

After the test pattern is show up,
please check the pattern if any
un-uniform color or chromatist.

III. Press Action key (Jog-ball) to go
next test pattern.

Display Test (GREEN/BLUE pattern)

Press Action key (Jog-ball) to go
next test pattern.

Display Test (BLACK/WHITE pattern)

VI. Press Action key (Jog-ball) to go
next test pattern.

Display Test (Crabwise/Straight lines pattern)

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CONT.ON. 27 PAGE NO. 26

VII. Press Action key (Jog-ball) to exit
and return to Function test menu.

Touch Screen Test
I.

Press Action key (Jog-ball) to select
Touch Screen Test on Function test
menu.

II.

Using Stylus to tap and follow the
symbol “+” at Center, Up-left,
Down-left, Down-right position of the
screen to perform the test.

III. The screen will return to Function
test menu after the test is finished.

LED Test
I.

Press Action key (Jog-ball) to select
LED Test on Function test menu.

II.

Press Action key (Jog-ball) and
follow the instruction on screen to
perform the LED inspection test
(Green, Red, Blue, WLAN, GPS, and
Keypad).

III. Press Action key (Jog-ball) to exit
and return to Function test menu.

Key Test

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CONT.ON. 28 PAGE NO. 27

Press Action key (Jog-ball) to select
Key Test on Function test menu.

II.

Follow the instruction on screen to
perform the Key/Button test (Send,
End, Soft1/2, Start, OK,
Up/Down/Left/Right, Action, Record,
Volume Up/Down, Power, and
Camera).

III. The screen will return to Function
test menu after the test is finished.

Wheel Test
I.

Press Action key (Jog-ball) to select
Wheel Test on Function test menu.

II.

Wheeled the dial scale clockwise
from scale1 to 10 to check the
acting area is functional.

III. Wheeled the dial scale anti
clockwise from scale1 to 10 to check
the acting area is functional.

IV. The screen will return to Function
test menu after the test is finished.

LCD Back Light Test
I.

Press Action key (Jog-ball) to select
B.L Test on Function test menu.

II.

Press Action key (Jog-ball) to
switch the LCD backlight level from
Super (100%) -> Typical (75%) ->
High (50%) -> Low (25%) -> Off
(0%).

III. Press Action key (Jog-ball) to exit
and return to Function test menu.

Timer (RTC) Test

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CONT.ON. 29 PAGE NO. 28

Press Action key (Jog-ball) to select
Timer Test on Function test menu.

II.

The screen will return to Function
test menu after the test is finished.

SD Card Test

Press Action key (Jog-ball) to select
SD Card Test on Function test
menu.

II.

The screen will return to Function
test menu after the test is finished.

Mega SIM Test (Option by Model)

Please inset Mega SIM card to the
device before test.

II.

Press Action key (Jog-ball) to select
Mega SIM Test on Function test
menu.

III. The screen will return to Function
test menu after the test is finished.

ROM Checksum Inspection

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CONT.ON. 30 PAGE NO. 29

Press Action key (Jog-ball) to select
ROM Checksum Inspection on
Function test menu.

II.

Press Action key (Jog-ball) to exit
and return to Function test menu.

Battery Test
I.

Press Action key (Jog-ball) to select
Battery Test on Function test menu.

II.

Plug In/Out the AC-Adapter to check
the battery charging/discharging
status.

III. Press Action key (Jog-ball) twice
time to exit and return to Function
test menu.

Vibrator Test

Press Action key (Jog-ball) to select
Vibrator Test on Function test menu.

II.

Press Action key (Jog-ball) to exit
and return to Function test menu.

Speaker Play, Receiver Play Test

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CONT.ON. 31 PAGE NO. 30

Press Action key (Jog-ball) to select
Speaker Play Test on Function test
menu.

II.

Press Action key (Jog-ball) to select
Receiver Play Test on Function test
menu.

III. The screen will return to Function
test menu after the test is finished.

Headset Play Test

Press Action key (Jog-ball) to select
Headset Play Test on Function test
menu.

II.

Insert Headset and hear the sound
from device.

III. The screen will return to Function
test menu after the test is finished.

Internal Record Speaker Out Test
I.

Press Action key (Jog-ball) to select
Internal Record Speaker Out Test on
Function test menu.

II.

Press Action key (Jog-ball) to record
the sound.

III.

Check the voice quality after the
sound playback from speaker.

IV. The screen will return to Function
test menu after the test is finished.

Internal Record Receiver Out Test

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CONT.ON. 32 PAGE NO. 31

Press Action key (Jog-ball) to select
Internal Record Receiver Out Test
on Function test menu.

II.

Press Action key (Jog-ball) to record
the sound.

III.

Check the voice quality after the
sound playback from receiver.

IV. The screen will return to Function
test menu after the test is finished.

Internal Record Headset Out Test
I.

Press Action key (Jog-ball) to select
Internal Record Headset Out Test
on Function test menu.

II.

Press Action key (Jog-ball) to record
the sound.

III.

Inset headset and check the voice
quality when the sound playback
from device.

IV. The screen will return to Function
test menu after the test is finished.

Headset Record Headset Out Test
I.

Press Action key (Jog-ball) to select
Headset Record Headset Out Test
on Function test menu.

II.

Insert headset and press Action key
(Jog-ball) to record the sound.

III.

Check the voice quality after the
sound playback from device.

IV. The screen will return to Function
test menu after the test is finished.

Run-In Test

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CONT.ON. 33 PAGE NO. 32

Return to Main Menu and press
Action key (Jog-ball) to select Run
In Test.

II.

Insert AC-adapter and press Start
key to setup Run-In hour to 4.

III.

The program will perform cycling
test (Vibrator, SDRAM, LED,
Display, BL, Timer, and Audio) within
4 hours.

Format FAT / Clear PIN (Personal information, talk times)

Return to Main Menu and press
Action key (Jog-ball) to select
Format FAT.

II.

The screen will return to Function
test menu after the test is finished.

Unit Information

Return to Main Menu and press
Action key (Jog-ball) to select Unit
Information.

II.

Press Action key (Jog-ball) to exit
and return to Main menu.

HTC confidential
© 2004, HTC CORPORATION. ALL RIGHTS RESERVED.

TOTAL 59

CONT.ON. 34 PAGE NO. 33

4.2.2 WinCE Test
USB Test
I.

Start up the Microsoft®
ActiveSync®program in the PC.

II.

Insert USB cable and connect unit to
desktop/ or laptop.

III. The USB to PC icon

appears on the Today screen when
your device is connected to your
desktop/ or laptop.

Camera Test

Tap Start->Program->Camera or
Press Camera button to turn on the
Camera.

II.

Make sure the device will present
and enter the preview display.

III.

Check camera pre-view and image
quality.

Bluetooth Test - 1

Tap icon Comm Manager on the
Today screen and turn on Bluetooth.

II.

Tap the icon “Settings” down-right
the corner of the screen and select
the “Make this device….” Checkbox.

III. Press Action key (Jog-ball) to go
next test pattern.

Bluetooth Test - 2
HTC confidential
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TOTAL 59

CONT.ON. 35 PAGE NO. 34

Tap Start->Settings->Connections->
Beam and select “Receive all….”
Checkbox.

VI. To create a file, tap Start->Programs
->Notes->New.
VII. Tap and select the “Beam file…”

Bluetooth Test - 3

VIII. Once device is searched, tap the
device to send the file.
IX. Return to Today screen and tap
Start->Program->Comm Manager
->Bluetooth to turn off Bluetooth.

WLAN Test
I.

Tap icon Comm Manager on the
Today screen and turn on WLAN.

II.

Select the hot-spot/ or access point
which searchable and appears on
screen.

III.

Once the hot-spot (access point) is
connected, press the IE button and
logon Internet.

GPS Test

HTC confidential
© 2004, HTC CORPORATION. ALL RIGHTS RESERVED.

TOTAL 59

CONT.ON. 36 PAGE NO. 35

Install GPS tool to device and
execute the program.

II.

Setup the COM port to COM4.

III.

Place device in GPS receptor
coverage area and tap the icon
“Open GPS”.

IV. Check the GPS status as picture
shown.
[Note]: Please build up similar GPS
test station in repair center.

HTC confidential
© 2004, HTC CORPORATION. ALL RIGHTS RESERVED.

TOTAL 59

CONT.ON. 37 PAGE NO. 36

CHAPTER 5 –SOFTWARE UPGRADE PRCEDURE
System Requirement:
-Windows 2000/XP
-USB Cable
-ActiveSync 4.0 above
-Master Unit
-128 MB Mini SD card

Caution: The unit must have at least 70% of battery capacity before starting the re-flash process. Charge
the battery in advance if necessary.

For the master unit, you could prepare it in the following ways:
- Take one from Swap unit with the most up to date Rom Code.
- Build one first by connecting to SDO for OS Upgrade/ Download via RUU.

HTC RMAIII – Service Document Online: https://rma.htc.com.tw/rmaiii/home/index.asp

5.1 RUU (Re-flash Upgrade Utility)
Connect device to PC

Setting and allow USB connections
in Microsoft ActiveSync.

II.

Connect your device and desktop/
or laptop via USB cable.

III. Check the pop-up message from
Microsoft ActiveSync when device is
synchronized with PC.

Download OS Image from SDO

HTC confidential
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TOTAL 59

CONT.ON. 38 PAGE NO. 37

IV. Download OS image from SDO.
http://htcscm10.htc.com.tw/SDO

Un-zip the file and execute RUU
program.

RUU - 1

VI. Read the pop-up message form
ROM update utility and select the “I
understand…” checkbox.

VII. Click “Next” to proceed.

RUU - 2

VIII. Read the pop-up message form
ROM update utility to follow and
perform the instructions and select
the “I completed…” checkbox.
IX. Click “Next” to proceed.

RUU - 3

HTC confidential
© 2004, HTC CORPORATION. ALL RIGHTS RESERVED.

TOTAL 59

CONT.ON. 39 PAGE NO. 38

Current image version confirmation.

XI. Click “Update” to proceed.

RUU - 4

XII. Double verify the ROM revision
which you want to update before
re-flash procedure.
XIII. Click “Next” to proceed.

RUU - 5

XIV. Read the information from pop-up
message and the OS update
procedure will takes 10 minutes
long.
XV. Click “Next” to proceed.

RUU - 6

HTC confidential
© 2004, HTC CORPORATION. ALL RIGHTS RESERVED.

TOTAL 59

CONT.ON. 40 PAGE NO. 39

XVI. You can see the update progress
from your PC and in your device.

RUU - 7

XVII.The OS upgrade is finished, click
“Finish” to close the utility.

5.2 SD card upgrade
Download OS Image from SDO

Download OS image from SDO.
http://htcscm10.htc.com.tw/SDO

II.

Un-zip the image file.

Format SD card and copy image file to SD card

HTC confidential
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TOTAL 59

CONT.ON. 41 PAGE NO. 40

III.

Select file system and format the SD
card to FAT32 mode.

IV. Copy the image file XXX.nbh to Mini

SD card and rename to
TRINIMG.NBH.

SD Upgrade - 1
V.

Turn the device power off and insert
Diagnostic SD card.

VI. Press and hold Power +Capture
button, and Reset button to entry
Boot loader mode.
VII. Press power key to start upgrade
procedure.
[Note]: This process will takes 5 mins, please
don’t power off the device.

SD Upgrade - 2

VIII. Take out the SD card.
IX. Cold boot the device.

Now the upgrade is done!
Note: Due to security issue, it is not allowed to re-flash different customer ID.

HTC confidential
© 2004, HTC CORPORATION. ALL RIGHTS RESERVED.

TOTAL 59

CONT.ON. 42 PAGE NO. 41

CHAPTER 6 –LEAKAGE CURRENT MEASUREMENT
This is a quick method to measure if any abnormal leakage current on main board which caused
high power consumption compare to GOOD main board.
(1) Requirement：

- Power Supply
- Micro-current Meter
- Current series JIG
- CABLE
- Battery JIG
1.Equipment need:
A. Power Supply (set at 4 V /1A).
B. Micro-Current Meter (support 0.5mA ~ 1A).

B
A

2. Fixture needed
C. Cable
D. Battery with extension cable
E. Current series jig.( with black and red cable)

HTC confidential
© 2004, HTC CORPORATION. ALL RIGHTS RESERVED.

TOTAL 59

CONT.ON. 43 PAGE NO. 42

3. Connect cable (D) to positive polarity of power
supply (A) and current meter (B)

4. Connect cable of fixture( C ) to negative polarity of
power supply (A) and current meter (B)
Note : black cable to power supply (A) and
red cable to current meter (B)

5. Setting is Ready for testing
Assemble Battery into device.
( Don’t turn the power on at this moment )

Assemble Battery into device.

HTC confidential
© 2004, HTC CORPORATION. ALL RIGHTS RESERVED.

TOTAL 59

CONT.ON. 44 PAGE NO. 43

Tap the icon

II.

Turn off Phone.

on the Today screen.

III. Turn off WLAN, Bluetooth.
Note: Need to put SIM card first on the
unit.

Leakage current measurement when Backlight off/Sleep mode
Tap Start->System->Backlight.
IV. Adjust the backlight level to 0% and
checks the current from current meter.
[Note1]
V.

Press power button to initial device enter
sleep mode and checks the current from
current meter. [Note2]

[Note1]: 49mA (Spec≦TBDmA).
[Note2]: 1.88mA (Spec≦TBDmA).

Conclusion
I.

II.

If current consumption test PASS when UUT in Flight and Sleep mode, it means that the
M/B works normal.
If current consumption test FAIL when UUT in Flight or Sleep mode, it means that the M/B
works abnormal, please replace M/B and re-test again.

HTC confidential
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TOTAL 59

CONT.ON. 45 PAGE NO. 44

CHAPTER 7 – COSMETIC INSPECTION CRITERIA
7.1 Definition
¾

Examination of the device shall be made with workbench light turned on.

Ambient illumination is to be 500-1000 Lux.

The inspector shall examine the device at a distance of 30cm ±45degrees.

Inspection time: 2 seconds per surface.

7.2 Inspection Defects and Area
¾

Scratch：A linear cut that penetrated beyond the surface of the material/ A scratch can be felt by
running your finger over it.

Dot / Dent：A recessed spot or void in the surface of the material.

Lint： A linear foreign object beyond the surface of the LCD.

D: Diameter/ L: Length/ W: Width/ Number: Number of defects/ S: Distance of dot to dot.

Class A area: The front side of main unit involves all buttons and LED lens except LCD.

Class C area: Four sides and back views of main unit.

Class D area: Socket of battery, inner side of battery cover and back side of upper sliding part.

Figure 1: Photo of inspection areas

D
區

A區

Class D

Class A
C區

Class C

HTC confidential
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TOTAL 59

CONT.ON. 46 PAGE NO. 45

7.3 Criteria Table
¾

Main unit inspection:

Description

Accept criteria
Exposure of substratum is not acceptable

Class A

Scratch : L≦3mm ,W≦0.2mm ,N≦2
Exposure of substratum is not acceptable
Scratch : L≦7mm ,W≦0.25mm ,N≦3

Class B & C

Unconscious scratch on IR window is ignorable.
IR window conscious scratch: L≦3mm,W≦0.2mm,N≦3
Bright mark area should be less than 1 mm x 10 mm
Label area could be ignorable.

Class D

Exposure of substratum is not acceptable.
Scratch : L≦10mm ,W≦0.4mm ,N≦5

LCM inspection:
-

Electrical characteristic inspection standard
Symptom

Bright Dots

Dark Dots

Standard

Distance between defect dots

Single

Red+ Green+ Blue ≦3

S≧5 mm

2 adjacent

N=0

3 or more adjacent

N=0

Single

Total Number ≦ 2

2 adjacent

N=0

Dark or Bright lines

N=0

All Allowable Dots Defects

Total Number ≦ 3

S≧5 mm

* The total of LCM defect number must be less than 4 counts.
-

Cosmetic/ Visual defect inspection standard

Definition of Dent, bubble and Spot

Definition of Scratch, Lint and Hair

TOTAL 59

CONT.ON. 47 PAGE NO. 46

Symptom

Standard

Accept N

D≦0.1mm

Ignore

0.1mm< D ≦ 0.25mm

N≦2

Check pattern
Backlight turned on

(Dark/ White Spot)

W1 ≦ 0.1mm

Bright/Dark Line

W2 ≦ 0.03mm and

(Lint/Hair)

N≦2

Backlight turned on

L ≦ 1.0mm

Cosmetic spot

0.1mm< D ≦ 0.2mm

N≦3

0.2mm< D ≦ 0.3mm

N≦3

Power turned off.

Total Number ≦ 5
0.02mm HT

Label Characteristic:

Y: Year Last Digital of the Year.

Material: polyester

WW: Week Code

Color: pantone 422c

PP: Product Code

: 01 ~ 54
: E6

Ink: pantone 425c

ZZZZZ: Serial Number (00001 ~ 99999) Use Base 10

TOTAL 59

CONT.ON. 57 PAGE NO. 56

B. RF Antenna Test Specification
GSM Antenna Test Specification
1st Downlink Cell

Items

Test Name

Tx Level

TCH

Camp @ DCS Band

512

-75

BS Originate Call

512

-75

Power

Note
BCCH=600

E-GSM 900 Receiver Test
3

Fast Bit Error Rate

975

-104

Fast Bit Error Rate

-104

Fast Bit Error Rate

124

-104

<= 2 %

E-GSM 900 Transmitter Test
5

Check TX Power

975

-75

Check TX Power

-75

Check TX Power

124

-75

>=29 dBm

DCS 1800 Receiver Test
8

Fast Bit Error Rate

512

-104

Fast Bit Error Rate

698

-104

Fast Bit Error Rate

885

-104

<= 2 %

DCS 1800 Transmitter Test
11

Check TX Power

512

-75

Check TX Power

698

-75

Check TX Power

885

-75

>=26 dBm

PCS 1900 Receiver Test
14

Fast Bit Error Rate

512

-104

Fast Bit Error Rate

662

-104

Fast Bit Error Rate

810

-104

<= 2 %

PCS 1900 Transmitter Test
17

Check TX Power

512

-75

Check TX Power

662

-75

Check TX Power

810

-75

>=26 dBm

GSM 850 Receiver Test
20

Fast Bit Error Rate

128

-104

Fast Bit Error Rate

189

-104

<= 2 %

TOTAL 59

CONT.ON. 58 PAGE NO. 57

Fast Bit Error Rate

251

-104

GSM 850 Transmitter Test
23

Check TX Power

128

-75

Check TX Power

189

-75

Check TX Power

251

-75

>=29 dBm

WCDMA Antenna Test Specification

Items

Test Name

Power

Uplink/Downlink

Level

UARFCN

1st
Downlink

Note

Cell Power

Camp @ W-CDMA Band I (2100)

9613/10563

-60

BS Originate Call

9613/10563

-60

Receiver Test
3

Bit Error Rate

9613/10563

-104

Bit Error Rate

9750/10700

-104

Bit Error Rate

9887/10837

-104

<= 0.1 %

Transmitter Test
6

Check TX_Max Power

9613/10563

-60

Check TX_Max Power

9750/10700

-60

Check TX_Max Power

9887/10837

-60

Power

Uplink/Downlink

Level

UARFCN

Items

Test Name

>= 18 dBm

1st
Downlink

Note

Cell Power

Camp @ W-CDMA Band II (1900)

9263/9663

-60

BS Originate Call

9263/9663

-60

Receiver Test
3

Bit Error Rate

9263/9663

-104

Bit Error Rate

9400/9800

-104

Bit Error Rate

9537/9937

-104

<= 0.1 %

Transmitter Test
6

Check TX_Max Power

9263/9663

-60

Check TX_Max Power

9400/9800

-60

Check TX_Max Power

9537/9937

-60

>= 18 dBm

TOTAL 59

CONT.ON. 59 PAGE NO. 58

Items

Test Name

Power

Uplink/Downlink

Level

UARFCN

1st
Downlink

Note

Cell Power

Camp @ W-CDMA Band VI (850)

4133/4358

-60

BS Originate Call

4133/4358

-60

Receiver Test
3

Bit Error Rate

4133/4358

-104

Bit Error Rate

4175/4400

-104

Bit Error Rate

4232/4457

-104

<= 0.1 %

Transmitter Test
6

Check TX_Max Power

4133/4358

-60

Check TX_Max Power

4175/4400

-60

Check TX_Max Power

4232/4457

-60

>= 18 dBm

TOTAL 59

CONT.ON. F

PAGE NO. 59

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TRIN100 HTC Trinity Service Manual

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