(Topic ID: 184534)

Help, no controlled lampe on LAH

By newpinballfan

7 years ago



Topic Stats

  • 7 posts
  • 3 Pinsiders participating
  • Latest reply 7 years ago by stuartr7
  • No one calls this topic a favorite

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#1 7 years ago

Hi, i just picked a Data East Last Action Hero and the controlled lamps are not Working. I checked the fuse with Blue/White wire and the fuse is good. Where should i look.
Thanks

#2 7 years ago

Try these tips from pinwiki:
http://www.pinwiki.com/wiki/index.php?title=Data_East/Sega#General_Illumination_Issues

The male connector on the PPB board (J5) is subject to cracked solder joints since the board is single sided. If you are experiencing GI issues, in addition to checking for burned connectors, wiggling J5 on the PPB board will sometimes identify the source of the problem.

Data East also used "Z connectors" instead of the more typical "cube" molex connectors. The example at left shows an extremely toasty GI connector between the backbox and the backbox lamp insert panel. Correct this by removing the connector completely. Solder each wire directly together, using heat shrink tubing to insulate. This connector facilitated cheap/fast manufacture and serves no purpose now, unless the user wants to remove the lamp board insert, which is highly unlikely.

#3 7 years ago

Thanks !
The GI Works great.
I have a problem with all the controlled lamps under the inserts and at top of the pf ( ripper, crane, Hole )

14902927252611407186546 (resized).jpg14902927252611407186546 (resized).jpg

#4 7 years ago

oops, try section
4.8.2 Controlled Lamp Issues
from the same site

#5 7 years ago

This section is very short

2 weeks later
#6 7 years ago

hi,
you may want to try the website http://www.pinballrebel.com/pinball/cards/
select the tech chart option on the left side and select last action hero
the chart will give you the lamp matrix and you and then start testing cn7 and cn6 on the cpu.

good luck

#7 7 years ago

i assume you have already tested the fuse f4 on the power supply board?

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