Parts shops or repair Bluethoot Sony STR-DH190

Product Name: Parts shops or repair Bluethoot Sony STR-DH190
It isn't turning on!!!! I don't know what is wrong with it As is No shops guarantee or returns!!!! For repair or parts only New! In box with accessories You can use phono with it!! Amplify and enjoy your home audio experience in the comfort of your home 100 watts x 2 (8 ohms, 1 Kilo Hertz). Speaker impedance - 6–16 ohms Phono input, 4 stereo RCA audio inputs, 3.5 millimeter input, stereo RCA output Built in Bluetooth lets you wirelessly stream your favorite music service, podcasts, and more from other Bluetooth devices. Connect up to 4 speakers; A/B switching to play all at once, or in separate zones Low profile design (5 ¼ Inch tall) fits easily into conventional AV cabinet FM Radio with 30 station presets;.