Throne room RGB LED board used on JJP's Wizard of Oz pinball machines.
This board is Gen 3 7.5v modified.
Guidelines to Wizard of Oz Light Boards
1. There are four generations of boards
Gen 1 = 5v
Gen 2 = 7.5v
Gen 3 = 7.5v modified (has small circuit board soldered onto the light board).
Gen 4 = WOZ 2.0
2. Generation compatibility
7.5v & 7.5v modified boards can replace a 5v board, but only up to 30% of the LED boards in any given machine can be 7.5v or 7.5v Modified boards. If a higher percentage of these boards are installed, the power supply will become strained.7.5 & 7.5 modified can replace one another infinitely.5v can replace 7.5 & 7.5v infinitely.Gen 4 (WOZ 2.0) boards are not compatible with the previous three generations.
Jersey Jack Pinball #15-0018-04 & #15-000018-04.