Author Topic: WPC89 WH20 Power Board issue  (Read 179 times)

0 Members and 1 Guest are viewing this topic.

Offline videoguys

  • Trade Count: (0)
  • *
  • Forum Posts:
WPC89 WH20 Power Board issue
« on: March 18, 2015, 07:27:33 PM »
Hi guys,

Having a small issue with my white water im in the middle of restoring. Im not Getting 20V AC from J105, So there seem not enough power to drive the Topper lights chaser board. Should i be looking at replacing BR4 and C11? Any help would be appreciated. Mike

Offline robm

  • Trade Count: (+1)
  • ******
  • Forum Posts:
  • Townsville
Re:
« Reply #1 on: March 18, 2015, 10:04:48 PM »
I would start by looking first at the plugs and header pins of j101 and j102. I have repaired more power and reset problems by replacing those parts than bridges and caps