K-Line Heavyweight Observation Car Circuit Board - Drumhead and side marker lights not working

Rusty AxleOGR Forum Member DIGITAL SUBSCRIBER

The orange and grey wires bring voltage from the track. The white and green wires feed the four incandescent lamps on the car floor.

The incandescent lamps work fine. The exterior drumhead and side marker lights do not work.

With power to the trucks sufficient to power the four incandescent lights, there is zero voltage showing at the connectors for the drumhead and marker lights on the end of the circuit board. I have tried to find a replacement K-Line board with no success.

It would seem that a resistor with the correct output voltage could be placed inline between track voltage and the marker lamps.

Is anyone familiar with the voltage requirements of the drumhead and side marker lamps?

Thanks very much for any knowledge that you may have regarding how I can remedy this issue.

Attachments

Hide

Images (1)

1/25/232:51 PM

Original Post

<ul id="{%=id%}ButtonGroup" class="button-group h-popup-buttons even-button-group even-1">
    <li id="{%=id%}Okay_buttonContainer"><a id="{%=id%}Okay" href="javascript:void(0);" class="button success no-margin-bottom h-alert-modal-ok-button" role="button">OK</a><script type="text/javascript">
        (function() {
            function {%=id%}Okay_click(event, data) {
            {%=id%}Popup.hide();
        }
        
                $('#{%=id%}Okay').on('click', {%=id%}Okay_click);
        })();
    </script></li></ul><a href="javascript:void(0);" class="close-reveal-modal" aria-label="Close Modal">&#215;</a><div class="last-modal-focus focus-utility-element" tabindex="0"></div>
</div>
<script type="text/javascript">
        (function() {
            {%=id%}Popup = new SS.Popup.ModalPopup('{%=id%}');
        })();
    </script>

Skip to main content

Attachments

Membership Required

Remove From Your Block List

Manage Follow Preferences

Block

OGR Forum Supporting Membership Required

OGR Forum Supporting Membership

Help support this forum with an OGR Forum Supporting Membership.You will be able to watch the videos in the INSTRUCTIONAL VIDEO FORUM!A one-year OGR Forum Supporting Membership is only $12 per year, so sign up now!

OR

Access the ALL the OGR VIDEO FORUMS AND over 300 back issues of OGRwith a DIGITAL SUBSCRIPTION!

Please wait...

Help support this forum with an OGR Forum Supporting Membership.
You will be able to watch the videos in the INSTRUCTIONAL VIDEO FORUM!
A one-year OGR Forum Supporting Membership is only $12 per year, so sign up now!

Access the ALL the OGR VIDEO FORUMS AND over 300 back issues of OGR
with a DIGITAL SUBSCRIPTION!