Sharp LL-S201A - Manual (Page 24)

Selecting the White Balance setting file.
10.4. Default setting file
When LCD module is exchanged, please choose the default setting file and set data.
The file is in the same position as the folder which installed the service tool. The file
name is defaultWB.txt.
10.5. Note
A White Balance setting file is automatically generated by the tool. Please keep in mind
that a guarantee of operation is not offered when data is changed on a memo pad etc.