You are given a sentence in Gujarati language and we ask you to translate those to the English language. Consider following guidelines while doing the translation: 1) Note the input can be lowercase or uppercase. Please do the same in your translations. 2) Keep the short forms like '%s', 'CMD' intact as the literal meaning does not make sense.

[EX Q]: . : "armscii-8", "Big5", "Big5-HKSCS", "EUC-JP", "EUC-KR", "gb18030", "GB2312", "geostd8", "HZ-GB-2312", "IBM850", "IBM852", "IBM855", "IBM857", "IBM862", "IBM864", "IBM866", "ISO-2022-CN", "ISO-2022-JP", "ISO-2022-KR", "ISO-8859-1", "ISO-8859-2", "ISO-8859-3", "ISO-8859-4", "ISO-8859-5", "ISO-8859-6", "ISO-8859-7", "ISO-8859-8", "ISO-8859-8-I", "ISO-8859-9", "ISO-8859-10", "ISO-8859-11", "ISO-8859-13", "ISO-8859-14", "ISO-8859-15", "ISO-8859-16", "ISO-IR-111", "KOI8-R", "KOI8-U", "Shift_JIS", "TIS-620", "UTF-7", "UTF-8", "VISCII", "windows-874", "windows-1250", "windows-1251", "windows-1252", "windows-1253", "windows-1254", "windows-1255", "windows-1256", "windows-1257", "windows-1258", "x-euc-tw", "x-gbk", "x-johab", "x-mac-arabic", "x-mac-ce", "x-mac-croatian", "x-mac-cyrillic", "x-mac-devanagari", "x-mac-farsi", "x-mac-greek", "x-mac-gujarati", "x-mac-gurmukhi", "x-mac-hebrew", "x-mac-icelandic", "x-mac-roman", "x-mac-romanian", "x-mac-turkish", "x-mac-ukrainian", "x-user-defined", "x-viet-tcvn5712", "x-viet-vps" "x-windows-949".
[EX A]: Default encoding. Accepted values are: "armscii-8", "Big5", "Big5-HKSCS", "EUC-JP", "EUC-KR", "gb18030", "GB2312", "geostd8", "HZ-GB-2312", "IBM850", "IBM852", "IBM855", "IBM857", "IBM862", "IBM864", "IBM866", "ISO-2022-CN", "ISO-2022-JP", "ISO-2022-KR", "ISO-8859-1", "ISO-8859-2", "ISO-8859-3", "ISO-8859-4", "ISO-8859-5", "ISO-8859-6", "ISO-8859-7", "ISO-8859-8", "ISO-8859-8-I", "ISO-8859-9", "ISO-8859-10", "ISO-8859-11", "ISO-8859-13", "ISO-8859-14", "ISO-8859-15", "ISO-8859-16", "ISO-IR-111", "KOI8-R", "KOI8-U", "Shift_JIS", "TIS-620", "UTF-7", "UTF-8", "VISCII", "windows-874", "windows-1250", "windows-1251", "windows-1252", "windows-1253", "windows-1254", "windows-1255", "windows-1256", "windows-1257", "windows-1258", "x-euc-tw", "x-gbk", "x-johab", "x-mac-arabic", "x-mac-ce", "x-mac-croatian", "x-mac-cyrillic", "x-mac-devanagari", "x-mac-farsi", "x-mac-greek", "x-mac-gujarati", "x-mac-gurmukhi", "x-mac-hebrew", "x-mac-icelandic", "x-mac-roman", "x-mac-romanian", "x-mac-turkish", "x-mac-ukrainian", "x-user-defined", "x-viet-tcvn5712", "x-viet-vps" and "x-windows-949".

[EX Q]: .
[EX A]: Days on which the start and end of work hours should be indicated.

[EX Q]: , 15 .
[EX A]:
For best results, the display should have been powered for at least 15 minutes before starting the calibration.