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© 2001, HTC Corporation. All rights reserved. TOTAL 77 CONT.ON. 4 PAGE NO. 3
Table of contents
1. INTRODUCTION···································································································5
2. PRODUCT SPECIFICATIONS··············································································5
2.1 PRODUCT CONFIGURATION···············································································5
2.2 SPECIFICATIONS OF PDA PHONE II ································································6
2.3 SPECIFICATIONS OF AC ADAPTER …………………………………………………6
2.4 GSM/GPRS FUNCTIONAL BLOCK PART ······················································6
3. SYSTEM BLOCK DIAGRAM ·····················································································11
4. LABELING ·············································································································12
5. SERVICING TOOLS ································································································14
6. ASSEMBLING AND DISASSEMBLING ········································································15
6.1 DISASSEMBLING·····························································································15
6.2 ASSEMBLING··································································································22
6.3 Camera Replacement assembly ………………………………………………29
6.4 Connector, Back up battery replacement ……………………………………. 30
7. PROBLEM DIAGNOSTICS·················································································31
7.1 LIST OF TEST JIGS ·························································································31
7.2 H/W REQUIREMENT FOR PC···········································································31
7.3 SOFTWARE REQUIREMENT ············································································31
8. DIAGNOSTIC PROGRAMS ··············································································32
8.1 LIST OF TEST ITEMS ······················································································32
8.2 TEST ITEMS OPERATION ·················································································32
9. BATTERY TEST/JUDGEMENT PROCEDURE ······························································36
10.LCM INSPECTION CRITERIA ·················································································41
11.RF ····················································································································43
11.1 RF TEST REQUIREMENT···············································································43
11.2 RF TEST PICTURE ······················································································43
11.3 RF ANTENNA TEST SPEC.············································································44
12. OS UPGRADE AND GSM CODE UPGRADE ···························································46
12.1 RUU·········································································································47
12.2 RSU ·······································································································47
12.3 COMPLETE PROCEDURE FOR SD REFLASH ············································51
12.4 Procedure for Unit Re-flash 56
13. CLASSIFICATION OF NON CONFIRMITY ·································································58
14.TROUBLE SHOOTING AND REPAIR ·········································································59
15 EXPLODED DIAGRAMS& SPARE PART LIST ···························································65