Jersey Jack Pinball The Hobbit, Operation Manual

Page: 41 / 347

The Hobbit Menu System B-11
Reverse Order LED Test
When you enter the Reverse Order LED Test , the LCD monitor will display the screen shown in
figure B11. The entire list of RGB LEDs is shown alongside a window highlighting the location of the
currently selected LED on the game’s playfield (at right in figure B11). The LED is represented in the
window by a small, white, blinking circle, while the actual LED flashes on the playfield.
Initially, the selected LED flashes the color white. You can change the color to red, green, blue and
back to white by repeatedly pressing the Enter button. The current color will be displayed at the
top of the screen. You can scroll through the list of LEDs using the Up/+ and Down/- buttons.
For this test, the RGB LEDs are listed in reverse hardware order (the reverse order that the RGB LED
boards are physically connected to controller boards, under the playfield). The Reverse Order LED
Test allows you to step through and test this entire chain, in reverse order, one LED at a time.
To exit the Reverse Order LED Test at any time, press the Back/Escape button.
Figure B11. Reverse Order LED Test screen.