Here is the NBA on ESPN Sunday Night episode guide from 1982 to 1984 and here they are
NBA ON ESPN SUNDAY NIGHT EPISODE GUIDE
1982-83
October 31- Detroit @ Indiana- 7:30pm
Phoenix @ Denver- 10pm
November 7- Portland @ LA Lakers- 10:30pm
November 14-Boston @ Milwaukee- 8pm
November 28-Golden State @ LA Lakers- 10:30pm
December 5- Philadelphia @ LA Lakers- 10:30pm
December 12- Denver @ Boston- 7:30pm
December 19- Detroit @ Boston- 7:30pm
Dallas @ LA Lakers- 10:30pm
December 26- Philadelphia @ San Antonio- 8pm
Portland @ San Diego- 10:30pm
January 2- Houston @ Milwaukee- 8pm
Detroit @ LA Lakers- 10:30pm
January 9- Phoenix @ Milwaukee- 8pm
Seattle @ Portland- 10:30pm
January 16-Golden State @ Milwaukee- 8pm
Kansas City @ Seattle- 10:30pm
January 23- Indiana @ LA Lakers- 10:30pm
February 6-Indiana @ Washington- 7:30pm
Philadelphia @ Seattle- 10:30pm
February 20-Dallas @ Chicago- 8pm
Washington @ Portland- 10:30pm
February 27-Utah @ Seattle- 8pm
Denver @ LA Lakers- 10:30pm
March 20- Philadelphia @ Detroit- 7pm
Chicago @ Seattle- 10pm
April 3- Seattle @ LA Lakers- 4:30pm
Philadelphia @ Cleveland- 7:30pm
April 17-Kansas City @ Denver- 7:30pm
1983-84
October 30- Dallas @ San Antonio- 8pm
November 6-Seattle @ San Antonio- 8pm
November 13-San Diego @ Philadelphia- 7:30pm
November 20-Cleveland @ San Diego- 10:30pm
November 27-Chicago @ LA Lakers- 10pm
December 4-Philadelphia @ Boston- 7:30pm
San Diego @ LA Lakers- 10pm
January 8- Detroit @ Milwaukee- 8pm
Houston @ LA Lakers- 10:30pm
January 15-New Jersey @ Indiana- 8pm
Seattle @ LA Lakers- 10:30pm
January 22- Milwaukee @ Boston- 12:50pm
February 5- Detroit @ Boston- 1pm
LA Lakers @ San Antonio- 8pm
February 12- Utah @ Portland- 10pm
February 19- Milwaukee @ Chicago- 8:20pm
February 26-Portland @ Indiana- 7:20pm
Boston @ Phoenix- 10pm
March 4- Philadelphia @ San Diego- 7pm
March 11-Cleveland @ Houston- 7:50pm
March 25- Boston @ Philadelphia- 1pm
April 1- Dallas @ Washington- 1pm
Golden State @ LA Lakers- 9pm
April 8-Phoenix @ Denver- 9:30pm
April 15-Phoenix @ LA Lakers- 5:50pm
NBA ON ESPN SUNDAY NIGHT EPISODE GUIDE
1982-83
October 31- Detroit @ Indiana- 7:30pm
Phoenix @ Denver- 10pm
November 7- Portland @ LA Lakers- 10:30pm
November 14-Boston @ Milwaukee- 8pm
November 28-Golden State @ LA Lakers- 10:30pm
December 5- Philadelphia @ LA Lakers- 10:30pm
December 12- Denver @ Boston- 7:30pm
December 19- Detroit @ Boston- 7:30pm
Dallas @ LA Lakers- 10:30pm
December 26- Philadelphia @ San Antonio- 8pm
Portland @ San Diego- 10:30pm
January 2- Houston @ Milwaukee- 8pm
Detroit @ LA Lakers- 10:30pm
January 9- Phoenix @ Milwaukee- 8pm
Seattle @ Portland- 10:30pm
January 16-Golden State @ Milwaukee- 8pm
Kansas City @ Seattle- 10:30pm
January 23- Indiana @ LA Lakers- 10:30pm
February 6-Indiana @ Washington- 7:30pm
Philadelphia @ Seattle- 10:30pm
February 20-Dallas @ Chicago- 8pm
Washington @ Portland- 10:30pm
February 27-Utah @ Seattle- 8pm
Denver @ LA Lakers- 10:30pm
March 20- Philadelphia @ Detroit- 7pm
Chicago @ Seattle- 10pm
April 3- Seattle @ LA Lakers- 4:30pm
Philadelphia @ Cleveland- 7:30pm
April 17-Kansas City @ Denver- 7:30pm
1983-84
October 30- Dallas @ San Antonio- 8pm
November 6-Seattle @ San Antonio- 8pm
November 13-San Diego @ Philadelphia- 7:30pm
November 20-Cleveland @ San Diego- 10:30pm
November 27-Chicago @ LA Lakers- 10pm
December 4-Philadelphia @ Boston- 7:30pm
San Diego @ LA Lakers- 10pm
January 8- Detroit @ Milwaukee- 8pm
Houston @ LA Lakers- 10:30pm
January 15-New Jersey @ Indiana- 8pm
Seattle @ LA Lakers- 10:30pm
January 22- Milwaukee @ Boston- 12:50pm
February 5- Detroit @ Boston- 1pm
LA Lakers @ San Antonio- 8pm
February 12- Utah @ Portland- 10pm
February 19- Milwaukee @ Chicago- 8:20pm
February 26-Portland @ Indiana- 7:20pm
Boston @ Phoenix- 10pm
March 4- Philadelphia @ San Diego- 7pm
March 11-Cleveland @ Houston- 7:50pm
March 25- Boston @ Philadelphia- 1pm
April 1- Dallas @ Washington- 1pm
Golden State @ LA Lakers- 9pm
April 8-Phoenix @ Denver- 9:30pm
April 15-Phoenix @ LA Lakers- 5:50pm