After you file

SCH stands for taxable scholarship income.  The number shown is the amount of taxable scholarship income included in Line 7.  In this case $1,486.
See this TurboTax support FAQ for taxable scholarships - <a rel="nofollow" target="_blank" href="https://ttlc.intuit.com/questions/2172062-why-is-my-scholarship-taxable">https://ttlc.intuit.com/que...>
See this TurboTax support FAQ for Line 7 - <a rel="nofollow" target="_blank" href="https://ttlc.intuit.com/questions/1901084-line-7-wages-salaries-tips-etc-on-my-1040-doesn-t-match-my...>