Chapter 2 - Serviceing Tools; Repair Level Definition; List Of Servicing Tools - HTC Gene Service Manual

CHAPTER 2 – SERVICEING TOOLS

2.1 Repair Level Definition

Unit
L0 Accessory test and unit swap
L1 Unit Test and ROM Re-flash
L2 Refurbishment and Module Swap +L1
L2.5 M/B Repair(connecter, button, MIC...) +L2
Note : These level is for reference only depends on service model

2.2 List of Servicing Tools

level No.
1 Mini USB DATA interface
Cable
2 Earphone Headset
3 AC Adapter
4 SD Card with Diagnostic test
program (must be encoded by
HTC)
5 128MB SD memory card
( must be encoded by HTC)
L 1
6 Unit current consumption test
fixture
7 Power supply
8 Current Meter
9 Mobile tester
10 Special Made Plastic Stick
11 Hand tools
12 Label printer
L 2
13 Lead-free Soldering station
L 2.5 14 Air heater
HTC confidential
© 2004, HTC CORPORATION. ALL RIGHTS RESERVED.
Item Use for
Check for mini USB
communication; RUU re-flash
For Audio test.
Transfer AC to DC for Unit
For unit diagnostic test
For unit ROM code transfer to
SD card for re-flash
Measure Unit current
consumption
For RF test
Assembly & Disassembly
Assembly & Disassembly
Print agency label if replacing
M/B
Board level repair
Board level repair
TOTAL 53 CONT.ON. 10 PAGE NO. 9
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HTC design
HTC design
HTC design
Local purchase
Local purchase
Local purchase
HTC special
tools
Local purchase
Local purchase
Local purchase
Local purchase