HTC Rev. A05 service manual Introduction

Page 4

HTC Corporation

.

Doc. Title

Diamond Service Manual

Doc. No.	DOC-00040624 REV.
Issued Date	2008/4/14
	A05
Revised Date	2008/6/23
Page	4 of 109

1. Introduction

This manual provides the technical information to support the service activities of Diamond.

This document contains highly confidential information, so any or all of this document should not be revealed to any third party.

zChapter 1: Introduction-This Chapter is about Products features and basic Product function. After reading this chapter, you will know what feature the product has and basic hardware operation. Also you will know how to perform soft-rest and hard-rest in this chapter.

zChapter 2: Device Dissembling and Assembling Procedure- After reading this chapter, you will learn how to disassemble and assemble the product. Also, you will know what tools to use and the torque. Please follow the instruction to dissemble the unit to prevent from damaging the unit.

zChapter 3: ROM Re-flash Procedure- After reading this chapter, you will learn how to perform the ROM image re-flesh by using RUU and SD-Card. Also you can find the steps of enter the boot loader mode.

zChapter 4: DIAGNOSTIC PROGRAM- After reading this chapter, you will learn

zHow to use the diagnostic program to perform unit function test

zHow to test some functions in Windows Mobile mode (ex. WLAN, Bluetooth, and USB etc…)

zChapter 5: Power measurement test- After reading this chapter, you will learn how to use MB leakage test procedure and battery run-down test (Battery Capacity Measurement).

zChapter 6: Cosmetic Inspection Criteria- After reading this chapter you will learn the appearance quality inspection criteria, ex. Display, bezel, and housing etc…

zChapter 7: Generic Troubleshooting- After reading this chapter, you will learn how to do generic trouble-shooting.

zChapter 8: Generic Labeling Plan- In this chapter, you will find generic labels for reference, ex. Regulation label, and battery label etc…

zChapter 9: Generic Spare Part List and Photos- In this chapter, you will find Spar parts reference list and photos for repairing, including unit and Board level.

zChapter 10: RF Antenna Specification- Reference Spec for RF test.

HTC CONFIDENTIAL

SM-TP001-0704

Image 4

Contents Diamond Revision Control Table REV Date Contents Table of Contents Introduction Product Features MemoryGPS Qualcomm Based solution FM Radio Stylus Compatibility Test EZ SIP ZIP Regulatory Product overview HTC Corporation HTC Corporation HTC Corporation HTC Corporation HTC Corporation Device Disassembling and Assembling Procedure Tools ListDisassembling procedure HTC Corporation Speaker HTC Corporation HTC Corporation Disconnect the FPC Cable by Using Twezeers Carefully HTC Corporation HTC Corporation HTC Corporation HTC Corporation HTC Corporation HTC Corporation +LCD Module Assembling procedure HTC Corporation HTC Corporation HTC Corporation HTC Corporation HTC Corporation Main Board and Lock with Hook HTC Corporation HTC Corporation Torque 0.5 ± 0.1KGF-CM 72H02454-00M HTC Corporation Torque 0.9 ± 0.1KGF-CM 72H02474-00M 72H02767-00M *2 Torque 0.5 ± 0.1KGF-CM 72H02668-00M 72H02474-00M Assembly Completed ROM upgrade thru RUU Re-flash Upgrade Utility Check the setting of menuConnect device to PC Download OS Image from SDORUU RUU-1RUU-4 Rom Image upgrade thru SD card Format SD card and copy image file to SD cardDoc. Title SD Upgrade HTC CorporationAfter finish, press Reset button to reboot Diagnostic Program List of Diagnostic / WinCE Test ItemsUnit Repair Process Pre-load Process-2 Doc. Title Pre-load Process-1Pre-load Process-3 Pre-load Process-5 Doc. Title Pre-load Process-4Pre-load Process-6 Pre-load Process-8 Doc. Title Pre-load Process-7Pre-load Process-9 Pre-load Table Pre-load Process-10Folder Name Bluetooth Test-2 WinCE Test Bluetooth TestBluetooth Test-3 USB Test Camera TestFM Radio Test GPS TestWlan Test Audio Test-2 Audio Test-1Audio Test-3 Audio Test-4 Audio Test-5Doc. Title Audio Test-6 Cap Sensor Test-1Cap Sensor Test-2 Cap Sensor Test-3HTC Corporation Diagnostic Main Menu/Function Test Menu Test ProcedureAuto Test LED Test Stylus Detect TestROM Checksum Test Display Test BLUE/ Black pattern Display Test and RED/ Green patternDisplay Test WHITE/Color bar pattern Key Test Vibrator TestLCD Back Light Test Sensor Test Main board leakage current Test Procedure Control boxEquipment set up Types JigStart testing Idle current test Sleep current test Copy the Battery Rundown tool into the device Battery rundown test procedureTest Requirement Doc. Title Battery Rundown-1 Battery Rundown-2Battery Rundown-3 Doc. Title Battery Rundown-4 Battery Rundown-5Please replace a new battery Battery Rundown-6Cosmetic Inspection Criteria Classes definition of inspective areaDisplay inspection Main unit inspection Step Between Mating PartsGeneric Troubleshooting ．Main Unit Does Not Respond to Power Button．Touch Panel Does Not Respond to Screen Tap ．Buttons Do Not Respond．Back Light Does Not Turn ON/OFF ．Unusual Vertical / Horizontal lines or partial display．PC Connection not possible ．Battery Pack does not start ．Battery discharges quickly even after fully charged．Battery Pack does not recharge 10．No Sound from Speaker or Distorted sound11．No Recorded Sound or Distorted sound 12．Wireless connection WLAN/BT not functioning12．GPS not functioning 12．Internal storage device not functioning Agency labelDIAM100 Generic Labeling PlanDescription Agency labelDIAM110 Agency labelDIAM120 Agency labelDIAM130 Agency labelDIAM140 Agency labelDIAM300 Unit label location explanation Battery label Standard battery 900mAhLi-ionEnglish versionStandard battery 900mAhLi-ion Polymer Desay English version Generic Spare Part List and Photos SPL for RepairHTC Corporation HTC Corporation HTC Corporation 100 101 102 „ Basic Repair Instructions for Component Replacement Board Level 2.5 Repairs51H40485-XXMPCBA-MAIN Board Side a DescriptionMAM3 MAM7 MAM2 51H40485-XXMPCBA-MAIN Board Side B Location DescriptionMAM14 RF Antenna Specification Wcdma Band Eirp & Sensitivity TestChannel