Aug 22 (Reuters) - Prime Media Group Ltd PRT.AX :
* PRIME EXPECTS TRADING CONDITIONS TO IMPROVE IN SECOND HALF IN LEAD UP TO 2020 TOKYO OLYMPICS
* FORECASTS FY20 CORE NET PROFIT AFTER TAX TO BE $8.0 MILLION TO $10 MILLION
* EXPECTS INTEREST BEARING DEBT TO BE FULLY REPAID IN THIS FY