HTC Rev. A05 service manual HTC Corporation

Page 27

HTC Corporation

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Doc. Title

Diamond Service Manual

Doc. No.	DOC-00040624 REV.
Issued Date	2008/4/14
	A05
Revised Date	2008/6/23
Page	27 of 109

REMOVE THE GASKET TAPE

DISCONNECT THE BT/WIFI COAXIAL

CABLE FROM THE NAVI BOARD

USE FLAT PLAASTIC STICK TO SLIP

OUT THEN TAKE OUT THE RIGID FLEX

BOARD FROM THE HOUSING

CAREFULLY

HTC CONFIDENTIAL

SM-TP001-0704

Image 27

Contents Diamond Revision Control Table REV Date Contents Table of Contents Introduction Memory Product FeaturesGPS Qualcomm Based solution FM Radio Stylus Compatibility Test EZ SIP ZIP Regulatory Product overview HTC Corporation HTC Corporation HTC Corporation HTC Corporation HTC Corporation Tools List Device Disassembling and Assembling ProcedureDisassembling 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 Download OS Image from SDO ROM upgrade thru RUU Re-flash Upgrade UtilityCheck the setting of menu Connect device to PCRUU-1 RUURUU-4 Format SD card and copy image file to SD card Rom Image upgrade thru SD cardHTC Corporation Doc. Title SD UpgradeAfter finish, press Reset button to reboot List of Diagnostic / WinCE Test Items Diagnostic ProgramUnit Repair Process Doc. Title Pre-load Process-1 Pre-load Process-2Pre-load Process-3 Doc. Title Pre-load Process-4 Pre-load Process-5Pre-load Process-6 Doc. Title Pre-load Process-7 Pre-load Process-8Pre-load Process-9 Pre-load Process-10 Pre-load TableFolder Name WinCE Test Bluetooth Test Bluetooth Test-2Bluetooth Test-3 Camera Test USB TestGPS Test FM Radio TestWlan Test Audio Test-1 Audio Test-2Audio Test-3 Audio Test-5 Audio Test-4Cap Sensor Test-3 Doc. Title Audio Test-6Cap Sensor Test-1 Cap Sensor Test-2HTC Corporation Test Procedure Diagnostic Main Menu/Function Test MenuAuto Test Stylus Detect Test LED TestROM Checksum Test Display Test and RED/ Green pattern Display Test BLUE/ Black patternDisplay Test WHITE/Color bar pattern Vibrator Test Key TestLCD Back Light Test Sensor Test Control box Main board leakage current Test ProcedureTypes Jig Equipment set upStart testing Idle current test Sleep current test Battery rundown test procedure Copy the Battery Rundown tool into the deviceTest Requirement Battery Rundown-2 Doc. Title Battery Rundown-1Battery Rundown-3 Battery Rundown-5 Doc. Title Battery Rundown-4Battery Rundown-6 Please replace a new batteryClasses definition of inspective area Cosmetic Inspection CriteriaDisplay inspection Step Between Mating Parts Main unit inspection．Buttons Do Not Respond Generic Troubleshooting．Main Unit Does Not Respond to Power Button ．Touch Panel Does Not Respond to Screen Tap．Unusual Vertical / Horizontal lines or partial display ．Back Light Does Not Turn ON/OFF．PC Connection not possible 10．No Sound from Speaker or Distorted sound ．Battery Pack does not start．Battery discharges quickly even after fully charged ．Battery Pack does not recharge12．Wireless connection WLAN/BT not functioning 11．No Recorded Sound or Distorted sound12．GPS not functioning 12．Internal storage device not functioning Generic Labeling Plan Agency labelDIAM100Description Agency labelDIAM110 Agency labelDIAM120 Agency labelDIAM130 Agency labelDIAM140 Agency labelDIAM300 Unit label location explanation Standard battery 900mAhLi-ionEnglish version Battery labelStandard battery 900mAhLi-ion Polymer Desay English version SPL for Repair Generic Spare Part List and PhotosHTC Corporation HTC Corporation HTC Corporation 100 101 102 Board Level 2.5 Repairs „ Basic Repair Instructions for Component ReplacementDescription 51H40485-XXMPCBA-MAIN Board Side aMAM3 MAM7 MAM2 Location Description 51H40485-XXMPCBA-MAIN Board Side BMAM14 Wcdma Band Eirp & Sensitivity Test RF Antenna SpecificationChannel