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Need help designing a load selector!

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MarkF:
One of your counter chips will give you 4 bit binary count.
You can use the NAND gate(s) to create the 'Data' input to the shift register.
Refer to the timing diagram I added a few posts back.

WyverntekGameRepairs:
All right. So what is the schematic looking like now?

MarkF:
Maybe some partial testing is needed here.

Take the last circuit posted and remove the SN74196 decade counter.

Testing the CD4094 and LEDs:

Then manually clock in all 1's followed by all 0's and verify the shift register and LEDs are working.
  - Tie 'Data' pin (2) high.
  - Press the switch five times.  (all LEDs should turn 'On' one at a time)
  - Tie 'Data' pin (2) low.
  - Press the switch five more times.  (all LEDs should turn 'Off' one at a time)

Then, you can figure out the logic to generate the 'Data' input signal.

MarkF:
I found an error:

   The Output Enable (pin 15) and Stobe (pin 1) both need to be 'High'.

   I have the wrong chip on the drawing.

MarkF:
It appears that I miss-read you original post several times....

You never ask to have ALL LEDs On at one time.  Just sequence through and one all Off state.

I think I fixed the startup initialization.  The RC time constant may be too short for the LOAD pin.

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