This post will be updated as announcements come out for start times for 10/8 from the twelve day selection process that most TV networks adhere to. Please understand that games can be held until next Sunday if a broadcaster wants to wait on the results of the Week Five games. Most conferences have the possibility of having all or part of their games held for a six day hold of the start time.
Here's what I guessed based on the available openings (they'll prove to be incorrect) and here is the current schedule for the week as several FBS games do have their time & television/webcast assignments already accounted for.
All times Eastern.
Six day holds
12pm ABC/ESPN2, 3:30pm ABC/ESPN/ESPN2/ESPNU, 7pm ESPN2/ESPNU, 8pm ABC
Florida St. at Miami (FL)
Virginia Tech at North Carolina
Notre Dame at NC State
3:30pm CBS, ESPN 7pm or 7:15pm
Alabama at Arkansas
Tennessee at Texas A&M
ESPN2 7pm or ABC 8pm
Michigan at Rutgers
12pm ESPN: LSU at Florida
12pm FS1: Oklahoma vs. Texas
12pm ESPNU: TCU at Kansas
12pm ESPNEWS: East Carolina at USF
12pm SEC: Auburn at Mississippi St.
12pm BTN: Maryland at Penn St.
12:30pm ACC Network: Georgia Tech at Pittsburgh
2pm ESPN3: Bowling Green at Ohio
3pm BCSN/Spectrum: Toledo at Eastern Michigan
3pm ESPN3: Miami (OH) at Akron
3:30pm ABC/ESPN/ESPN2: BYU at Michigan St.
3:30pm ABC/ESPN/ESPN2: Indiana at Ohio St.
3:30pm ABC/ESPN2/ESPNU: Iowa St. at Oklahoma St.
3:30pm BTN: Purdue at Illinois
3:30pm ACC RSN: Army at Duke
3:30pm ASN: Ball St. at Central Michigan
3:30pm ASN: Stephen F. Austin at Nicholls
3:30pm ESPN3: Kent St. at Buffalo
4pm SEC: Vanderbilt at Kentucky
4pm Pac-12: Colorado at USC
6:30pm CBSSN: Northern Illinois at Western Michigan
7pm ESPN2/ESPNU: Texas Tech at Kansas St.
7pm ACC RSN: Syracuse at Wake Forest
7pm CST: McNeese St. at Southeastern Louisiana
7pm ESPN3: Sam Houston St. at Incarnate Word
7pm ESPN3: Fresno St. at Nevada
7pm ESPN3: Idaho at UL-Monroe
7:30pm FOX: Washington at Oregon
7;30pm SEC: Georgia at South Carolina
9pm Pac-12: California at Oregon St.
10pm FS1: Arizona at Utah
10:30pm ESPN/ESPN2: UCLA at Arizona St.
10:30pm ESPN/ESPN2: Washington St. at Stanford
10:30pm ESPNU: UNLV at San Diego St.
4pm SEC: Vanderbilt at Kentucky
4pm Pac-12: Colorado at USC
6:30pm CBSSN: Northern Illinois at Western Michigan
7pm ESPN2/ESPNU: Texas Tech at Kansas St.
7pm ACC RSN: Syracuse at Wake Forest
7pm CST: McNeese St. at Southeastern Louisiana
7pm ESPN3: Sam Houston St. at Incarnate Word
7pm ESPN3: Fresno St. at Nevada
7pm ESPN3: Idaho at UL-Monroe
7:30pm FOX: Washington at Oregon
7;30pm SEC: Georgia at South Carolina
9pm Pac-12: California at Oregon St.
10pm FS1: Arizona at Utah
10:30pm ESPN/ESPN2: UCLA at Arizona St.
10:30pm ESPN/ESPN2: Washington St. at Stanford
10:30pm ESPNU: UNLV at San Diego St.