[comp.sys.amiga.hardware] A1000 repair needed

ttam@cory.Berkeley.EDU (Tony Tam) (06/04/91)

	I NEED HELP!!! I was trying to connect an RGB monitor (IBMPCjr)
to my A1000 and I blew something on the motherboard.

What I did:
	o I accidentally let the Horizontal Sync (+2.3V) touch the
	  ground pin on the A1000 RGB port and now the A1000 does not
	  work.  No picture and no boot.

What blew:
	o I think one of the 74H74 chips (U8I) got fried but not too sure.
	o Maybe also a diode ??? (C62) got fried.

Needed:
	o Anyone have any ideas on what may got blown?
	o Is there a service center for repairing A1000 motherboard cheap?
	o Anyone has a spare A1000 motherboard lying around and want to sell?
	o Any suggestions other than trash the thing and sell the acessories.
	o Does the Phenyx or Rejuv. board replaces the motherboard?
	o Can I buy just the A2000 motherboard?

		Thanks
		Alex Davis
		ttam@cory.berkeley.edu