Re: Troubleshooting Star Wars

So.... I have no 10.3vun at the test tab on the game board. Does that come
from the ar2 via the edge connector or is it stepped down from one of the
higher voltage feeds on the board?
On Oct 10, 2013 6:17 AM, "Joel Griffin Dodd" <griffindodd@gmail.com> wrote:

> The trouble shooting guide says you can remove the soundboard to do these
> tests
> On Oct 10, 2013 4:25 AM, "Douglas Gauck" <douglas@gauck.com> wrote:
>
>> Really? I had my main board on the bench all by itself. What it did need
>> was the 10.3 (in fact I hooked up all voltages -5, +5, +10.3 and +12)
>>
>> On Oct 10, 2013, at 12:32 AM, Rodger Boots <rlboots2@gmail.com> wrote:
>>
>> Reset not going to work without sound board.
>>
>>
>> On Wed, Oct 9, 2013 at 11:29 PM, Joel Griffin Dodd <griffindodd@gmail.com
>> > wrote:
>>
>>> Interconnects are good. No I didn't have the sound board installed
>>> during these tests.
>>> On Oct 9, 2013 9:25 PM, "Rodger Boots" <rlboots2@gmail.com> wrote:
>>>
>>>> Reset comes indirectly through sound board. Do you have a sound board
>>>> installed and are interconnect cables in good shape?
>>>> On Oct 9, 2013 11:07 PM, "Joel Griffin Dodd" <griffindodd@gmail.com>
>>>> wrote:
>>>>
>>>>> All my clocks test good on my oscilloscope the only one I haven't
>>>>> found a test point for is 1.5mhz where is that point.? Got a solid 1.5mhz
>>>>> at E and Q though at the cpu
>>>>> On Oct 9, 2013 9:05 PM, "Rodger Boots" <rlboots2@gmail.com> wrote:
>>>>>
>>>>>> Start looking for where these come from and work your way back. You
>>>>>> did check for missing/broken crystal, right?
>>>>>> On Oct 9, 2013 11:00 PM, "Joel Griffin Dodd" <griffindodd@gmail.com>
>>>>>> wrote:
>>>>>>
>>>>>>> Yep both still low with CPU removed
>>>>>>> On Oct 9, 2013 8:55 PM, "Rodger Boots" <rlboots2@gmail.com> wrote:
>>>>>>>
>>>>>>>> Could be, remove the CPU and see if they are still low. That will
>>>>>>>> tell you if it is the CPU or the board.
>>>>>>>> On Oct 9, 2013 10:50 PM, "Joel Griffin Dodd" <griffindodd@gmail.com>
>>>>>>>> wrote:
>>>>>>>>
>>>>>>>>> Hey guys. Troubleshooting my non booting star wars board set.
>>>>>>>>>
>>>>>>>>> Checked all my voltages and clicks they look good.
>>>>>>>>> Firq, NMI and halt are all high
>>>>>>>>> However reset is permanently low as is Irq at the CPU.
>>>>>>>>>
>>>>>>>>> Any ideas where to go from here? Bad CPU?
>>>>>>>>>
>>>>>>>>> I'm following the star wars troubleshooting guide
>>>>>>>>>
>>>>>>>>> Joel
>>>>>>>>>
>>>>>>>>
>>
>>

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Received on Thu Oct 10 22:34:07 2013