(Topic ID: 219172)

Need NGG Power Driver Board j103 Voltage Measurement

By MrSanRamon

5 years ago


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  • 11 posts
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  • Latest reply 5 years ago by zaza
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#4 5 years ago

J124/125/126 are parallel connected and therefore interchangeable.

The same for J105/106.
Only difference I see is that the harness to the translite has also an YELLOW string ( =pos.3 + 9 on same connector with VIO + GRN)

Does that clarify the inconsistencies ?

#7 5 years ago

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#9 5 years ago

Pinwiki has some nice pictures with path from J103 to J105
http://www.pinwiki.com/wiki/index.php?title=Williams_WPC#WPC-95_General_Illumination_Problems

Quoted from MrSanRamon:

no voltage to pins 9

more specific the yellow string:
http://www.pinwiki.com/wiki/images/3/34/Wpc95PinWikiGIString3-Yellow.png

When J103 / 104 / 105 / 106 are unplugged, it is easy to measure continuity from J103-4 to F112 to J105-9

#11 5 years ago

My pleasure !

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