Sega st-v show some imagem when booting without cart?

[TheBortot]

hi, trying to fix a sega st-v. Does it show some image when booting without cartridge? I dont have one for test .

 

[mathewbeall]

Yes, it should show a text splashscreen of some patent numbers, etc. and the name of the cart. no actual graphical image though.

 

[stj]

check the soldering on the big chips - they often have cracked soldering from pcb flexing

 

[segasonic91]

It should show a moving ST-V logo with no cartridge in the slot. Go through the test mode and when you exit, it will show the logo.