As listed in The Delphos Herald (via Newspaper Archive)
Time-Warner Cable:
2 WANE 15 Fort Wayne (CBS)
3 WGN Chicago
4 WLIO 35 Lima (NBC)
5 WOHL 25 Lima (Fox)
6 Community Information
7 WHIO 7 Dayton (CBS)
8 WKJG 33 Fort Wayne (NBC)
9 WPTA 21 Fort Wayne (ABC)
10 WBGU 27 Bowling Green (PBS)
11 WTLW 44 Lima (Religious Ind.)
12 WNWO 24 Toledo (NBC)
13 WFFT 55 Fort Wayne (Fox)
14 Discovery Channel
15 TBS Atlanta
16 WFWA 39 Fort Wayne (PBS)
17 ABC Family
18 USA
19 CMT
20 TV Guide Channel
21 TNN
22 VH-1
23 Nickelodeon
24 CNBC
25 Comedy Central
26 Lifetime
27 A&E
28 MTV
29 CNN Headline News
30 The Weather Channel
31 TNT
32 CNN
33 ESPN
34 ESPN 2
35 ESPN Classic
36 E!
37 Court TV
38 TLC
39 Sci Fi
40 MSNBC
41 History Channel
42 Fox Sports Net Ohio
43 Cartoon Network
44 Animal Planet
45 C-SPAN
46 Fox News
47 TV Land
48 CNN-SI
49 Travel Channel
50 Movieplex
51 WBOH (local cable-only WB affiliate)
52 FX
53 Real Estate Channel / LTC
54 QVC
55 AMC
56 EWTN
57 HGTV
58 Golf Channel
59 TCM
60 WE
72 Bravo
73 Oxygen
78 Food Network
W.A.T.C.H. TV
7 WHIO 7 Dayton (CBS)
9 WGN Chicago
10 WBNS 10 Columbus (CBS)
13 WTVG 13 Toledo (ABC) (paper listed calls as WPTA)
18 WLQP 18 Lima (UPN)
21 WPTA 21 Fort Wayne (ABC)
22 WKEF 22 Dayton (NBC)
25 WOHL 25 Lima (Fox)
27 WBGU 27 Bowling Green (PBS)
35 WLIO 35 Lima (NBC)
44 WTLW 44 Lima (Religious Ind.)
55 WFFT 55 Fort Wayne (Fox)
77 TV Guide Channel
101 ESPN
103 ESPN 2
106 Fox Sports Net Ohio
111 Golf Channel
113 ESPN Classic
201 Fox News
202 CNN
203 CNN Headline News
204 MSNBC
214 The Weather Channel
215 C-SPAN
310 TCM
320 AMC
401 Discovery
402 HGTV
410 Food Network
411 A&E
412 Animal Planet
413 History Channel
415 TLC
416 Travel Channel
501 Nickelodeon
515 Cartoon Network
516 TV Land
523 TNN
530 MTV
542 VH-1
556 CMT
560 EWTN
580 QVC
718 USA
719 TBS Atlanta
729 ABC Family
738 TNT
760 Lifetime
761 Comedy Central
762 Sci Fi
763 E!
764 Court TV
765 FX
766 WE
771 PAX TV
Time-Warner Cable:
2 WANE 15 Fort Wayne (CBS)
3 WGN Chicago
4 WLIO 35 Lima (NBC)
5 WOHL 25 Lima (Fox)
6 Community Information
7 WHIO 7 Dayton (CBS)
8 WKJG 33 Fort Wayne (NBC)
9 WPTA 21 Fort Wayne (ABC)
10 WBGU 27 Bowling Green (PBS)
11 WTLW 44 Lima (Religious Ind.)
12 WNWO 24 Toledo (NBC)
13 WFFT 55 Fort Wayne (Fox)
14 Discovery Channel
15 TBS Atlanta
16 WFWA 39 Fort Wayne (PBS)
17 ABC Family
18 USA
19 CMT
20 TV Guide Channel
21 TNN
22 VH-1
23 Nickelodeon
24 CNBC
25 Comedy Central
26 Lifetime
27 A&E
28 MTV
29 CNN Headline News
30 The Weather Channel
31 TNT
32 CNN
33 ESPN
34 ESPN 2
35 ESPN Classic
36 E!
37 Court TV
38 TLC
39 Sci Fi
40 MSNBC
41 History Channel
42 Fox Sports Net Ohio
43 Cartoon Network
44 Animal Planet
45 C-SPAN
46 Fox News
47 TV Land
48 CNN-SI
49 Travel Channel
50 Movieplex
51 WBOH (local cable-only WB affiliate)
52 FX
53 Real Estate Channel / LTC
54 QVC
55 AMC
56 EWTN
57 HGTV
58 Golf Channel
59 TCM
60 WE
72 Bravo
73 Oxygen
78 Food Network
W.A.T.C.H. TV
7 WHIO 7 Dayton (CBS)
9 WGN Chicago
10 WBNS 10 Columbus (CBS)
13 WTVG 13 Toledo (ABC) (paper listed calls as WPTA)
18 WLQP 18 Lima (UPN)
21 WPTA 21 Fort Wayne (ABC)
22 WKEF 22 Dayton (NBC)
25 WOHL 25 Lima (Fox)
27 WBGU 27 Bowling Green (PBS)
35 WLIO 35 Lima (NBC)
44 WTLW 44 Lima (Religious Ind.)
55 WFFT 55 Fort Wayne (Fox)
77 TV Guide Channel
101 ESPN
103 ESPN 2
106 Fox Sports Net Ohio
111 Golf Channel
113 ESPN Classic
201 Fox News
202 CNN
203 CNN Headline News
204 MSNBC
214 The Weather Channel
215 C-SPAN
310 TCM
320 AMC
401 Discovery
402 HGTV
410 Food Network
411 A&E
412 Animal Planet
413 History Channel
415 TLC
416 Travel Channel
501 Nickelodeon
515 Cartoon Network
516 TV Land
523 TNN
530 MTV
542 VH-1
556 CMT
560 EWTN
580 QVC
718 USA
719 TBS Atlanta
729 ABC Family
738 TNT
760 Lifetime
761 Comedy Central
762 Sci Fi
763 E!
764 Court TV
765 FX
766 WE
771 PAX TV