Tecno Megabook T1 - Notice of Test; Change Record

Copyrightbelongs to Carlcare, cannot leak without permission
Document Number
Document Name
Page
CCTM2022160
TECNO Megabook T1 Service
Manual
17
/
17
Security Classification
Release Time
Version
Internal Use
2022-09-15
V1.0
6
When you replace a new main
board, please write SN number in
the new main board. The SN
number can be old SN, or new
one that get from HQ.
7
When you prepare for installing
OS or EC&BIOS, please make sure
the battery level exceeds 50%,
and advise using adapter.
7 NOTICE OF TEST
Serial Number
Detail Description
Picture
1
After repair, please check them
as show below.
1. Whether all function is OK,
for example keyboard, I/O
connector, touch
pad,fingerprint, charging, Wifi,
blue tooth,fan,speaker,Mic and
camera.
2. Whether OS is activated.
8 CHANGE RECORD
Released Date
Version
Change Description
Preparer
Reviewer
Approver
2022-09-15
V1.0
New Draft
Ji Miao
Hao
Mingxiong
Gao Binbin