RE: starhawk problems

Yes I've a space wars... do you know where to buy an LF13331?

DAC80s are soldered, I'll try to remove them without any damage

Thank you,

vernimark

  _____

From: owner-vectorlist@vectorlist.org
[mailto:owner-vectorlist@vectorlist.org] On Behalf Of Rich Marquette
Sent: sabato 16 aprile 2011 13.03
To: vectorlist@vectorlist.org
Subject: RE: VECTOR: starhawk problems

Based on the picture, I would think that the problem is in the monitor
itself. Probably in one of the digital parts of it (DACs or Analog switch)
Do you have another Cinematronics vector game you can put the CPU board
into?

You could try swapping the two DAC chips around on the monitor and see if
the picture changes.

Rich

From: owner-vectorlist@vectorlist.org
[mailto:owner-vectorlist@vectorlist.org] On Behalf Of vernimark
Sent: Saturday, April 16, 2011 6:01 AM
To: Vectorlist
Subject: VECTOR: starhawk problems

Hi All,

after a long time I'm trying to continue with my star hawk project; it is
almost complete with the ecception on the most important part: PCB :-)

this is what I see:

http://www.vernimark.com/temp/starhawk01.jpg

star ships are complete when fly on the top-left quarter of the screen but
then lose some vectors moving on the bottom-right. Sounds are ok.

background is incomplete as shown in the picture.

The game works, I can insert coins and play with one or two players
selecting different speeds.

Do you have any idea?

On your opinion is it a PCB problem or board problem?

Thank you,

vernimark

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Received on Sat Apr 16 07:09:15 2011