No Startup Menu #36
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gavinj64738
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No Startup Menu
#36
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If LEDs are blinking and the TFT/OLED shows a logo then the firmware is booting, and it receives the Phi2 signal. A correct logo hints to a working LVC573. I would check the LVC07 (it controls the GAME and EXROM lines) and then the two right LVC257 and the LVC245 (i.e. U7 U8 and U2 -- these three, which are placed next to the expansion port connector, are involved in address and data lines). |
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Hmm i seem to have the same problem wondering if you made any progress on fixing the issue. |
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Heya,
Ive assembled one of these and am getting nothing on the boot screen. The led 1 and 2 are blinking alternatively. The Led is showing the boot up screen. But all i get is the regular c64 start up screen. The functio and reset switches are rebooting the computer. The opt button does nothing. Any suggestions with regards to trouble shooting this?
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