L1 Service Manual TCL Communication Ltd.
Rev.
5056A/J/M/X/D/W/E/T
Level 1 Service Manual
Page
1.1
3/27
All rights reserved. Transfer, copy, use or communication of this file is prohibited without authorization.
Content
1. General ............................................................................................................................................. 4
2. Portable Label .................................................................................................................................. 6
2.1.Label zones ...................................................................................................................................... 6
2.2.Commercial Label Samples ........................................................................................................... 7
2.3.CU label ............................................................................................................................................ 8
2.4.L1 Spare Part List ........................................................................................................................... 9
2.5.Accessory ......................................................................................................................................... 9
2.5.1. Charger ...................................................................................................................................... 9
2.5.2. Headset .................................................................................................................................... 10
2.5.3. End user USB cable .............................................................................................................. 10
2.6.Maintenance policy ....................................................................................................................... 10
2.6.1. For handset: ............................................................................................................................ 11
2.6.2. For standard accessories (charger, headset and USB cable) ........................................ 11
2.6.3. If input the following codes on handset, you can: ............................................................. 11
2.6.4. User Data Format reset introduction ................................................................................... 11
2.7.Cell phone maintenance .............................................................................................................. 12
2.8.Invoice check ................................................................................................................................. 13
2.9.IMEI Check ..................................................................................................................................... 14
2.10. Humidity sensitive sticker Check ......................................................................................... 14
2.11. Visual Mechanical inspection ............................................................................................... 15
2.12. Accessories inspection .......................................................................................................... 16
2.13. Cell phone maintenance procedure .................................................................................... 16
3. Software download ....................................................................................................................... 22
3.1. Equipments requested when download： ................................................................................ 22
4.2. Handset driver installation ........................................................................................................... 23
3.3 SW download process .................................................................................................................. 24
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