HTC Herald, Руководство по обслуживанию

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HTC confidential
© 2006, HTC CORPORATION. ALL RIGHTS RESERVED. TOTAL 58 CONT.ON. 4 PAGE NO. 3
TABLE OF CONTENTS
CHAPTER 1 – INTRODUCTION .................................................................................................................................................... 4
1.1 P
RODUCT
S
PECIFICATION
......................................................................................................................................................... 4
CHAPTER 2 – TOOLS ...................................................................................................................................................................... 8
2.1 R
EPAIR
L
EVEL
D
EFINITION
...................................................................................................................................................... 8
2.2 L
IST OF
S
ERVICING
T
OOLS
........................................................................................................................................................ 8
CHAPTER 3 –DISASSEMBLING AND ASSEMBLING ............................................................................................................... 9
3.1 D
ISASSEMBLING
........................................................................................................................................................................ 9
3.2 A
SSEMBLING
............................................................................................................................................................................ 18
CHAPTER 4 – DIAGNOSTIC PROGRAM .................................................................................................................................. 27
4.1 L
IST OF
D
IAGNOSTIC
/ W
IN
CE T
EST
I
TEMS
........................................................................................................................... 27
4.2 T
EST
P
ROCEDURE
.................................................................................................................................................................... 28
CHAPTER 5 –SOFTWARE UPGRADE PRCEDURE................................................................................................................. 31
5.1 RUU (R
E
-
FLASH
U
PGRADE
U
TILITY
) ..................................................................................................................................... 31
5.2 SD
CARD UPGRADE
.................................................................................................................................................................. 34
CHAPTER 6 –LEAKAGE CURRENT MEASUREMENT.......................................................................................................... 36
CHAPTER 7 – COSMETIC INSPECTION CRITERIA.............................................................................................................. 41
7.1 C
LASSES DEFINITION OF INSPECTIVE AREA
............................................................................................................................ 41
7.2 M
AIN UNIT INSPECTION
........................................................................................................................................................... 42
7.3 C
OSMETIC OF
C
AMERA
........................................................................................................................................................... 45
CHAPTER 8 –TROUBLESHOOTING AND REPAIR................................................................................................................. 46
CHAPTER 9 –GENERIC SPARE PART LIST ............................................................................................................................. 51
9.1 SPL
FOR
R
EPAIR
...................................................................................................................................................................... 51
9.2 B
OARD
L
EVEL
......................................................................................................................................................................... 52
APPENDIX........................................................................................................................................................................................ 53
A. G
ENERIC
L
ABELING
P
LAN
....................................................................................................................................................... 53
B. RF A
NTENNA
T
EST
S
PECIFICATION
......................................................................................................................................... 55