HTC Rev. A05 service manual HTC Corporation, Doc. Title SD Upgrade

Page 50

	HTC Corporation
	.
Doc. Title	Diamond Service Manual
	SD Upgrade - 1

Note: The display with line of diagnostic mode is normal due to it is reliability issue for VGA resolution.

5.Connect the USB Y cable into the unit.

6.Connect the card reader and AC adapter into the USB Y cable.

SD Upgrade - 2

7.Turn the device power off and insert Diagnostic SD card.

8.Press and hold Volume down+ Right button, and press Power button to entry Boot loader mode.

9.Press Power button to start upgrade procedure.

Doc. No.	DOC-00040624 REV.
Issued Date	2008/4/14
	A05
Revised Date	2008/6/23
Page	50 of 109

SD Upgrade - 3

10.Reading source code from SD card.

[Note]: This process will takes 10 minutes, please don’t power off the device.

HTC CONFIDENTIAL

SM-TP001-0704

Image 50

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 Connect device to PC ROM upgrade thru RUU Re-flash Upgrade UtilityCheck the setting of menu 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-3 Doc. Title Pre-load Process-1Pre-load Process-2 Pre-load Process-6 Doc. Title Pre-load Process-4Pre-load Process-5 Pre-load Process-9 Doc. Title Pre-load Process-7Pre-load Process-8 Folder Name Pre-load Process-10Pre-load Table Bluetooth Test-3 WinCE Test Bluetooth TestBluetooth Test-2 USB Test Camera TestWlan Test GPS TestFM Radio Test Audio Test-3 Audio Test-1Audio Test-2 Audio Test-4 Audio Test-5Cap Sensor Test-2 Doc. Title Audio Test-6Cap Sensor Test-1 Cap Sensor Test-3HTC Corporation Auto Test Test ProcedureDiagnostic Main Menu/Function Test Menu ROM Checksum Test Stylus Detect TestLED Test Display Test WHITE/Color bar pattern Display Test and RED/ Green patternDisplay Test BLUE/ Black pattern LCD Back Light Test Vibrator TestKey Test Sensor Test Main board leakage current Test Procedure Control boxEquipment set up Types JigStart testing Idle current test Sleep current test Test Requirement Battery rundown test procedureCopy the Battery Rundown tool into the device 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 Parts．Touch Panel Does Not Respond to Screen Tap Generic Troubleshooting．Main Unit Does Not Respond to Power Button ．Buttons Do Not Respond．PC Connection not possible ．Unusual Vertical / Horizontal lines or partial display．Back Light Does Not Turn ON/OFF ．Battery Pack does not recharge ．Battery Pack does not start．Battery discharges quickly even after fully charged 10．No Sound from Speaker or Distorted sound12．GPS not functioning 12．Wireless connection WLAN/BT not functioning11．No Recorded Sound or Distorted sound 12．Internal storage device not functioning Description Generic Labeling PlanAgency labelDIAM100 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