diff --git a/README.md b/README.md index 1ce778d..3b8af64 100644 --- a/README.md +++ b/README.md @@ -61,8 +61,11 @@ Total Mass 605g I believe these may work as a suitable replacement (at least it does for SDVX) https://www.crutchfield.com/S-nMsSvT4rfnE/p_108R6532EM/Infinity-Reference-REF-6532ex.html?omnews=17719017 ## PCB Details +
Power supplies: +
+ ``` LFA150F-12-J1 150W 12V 50-60Hz 12.5A IN AC100-240V LFA150F-5-J1Y 150W 5V 50-60Hz 30A IN AC100-240V @@ -70,12 +73,26 @@ LFA150F-5-J1Y 150W 5V 50-60Hz 30A IN AC100-240V These two units supply all the power needed for the PCB components (sound system, LEDs, touch controller etc). My photos will look a little different at the bottom as we had to jerry rig an extension cable to feed power into the unit since I don't have the original cabling for it. Works fine on American power, theoretically works fine in europe without a transformer as well based on some reports. R1 uses a 300VA step down transformer https://cdn.discordapp.com/attachments/267603668046446603/1045057845999173692/IMG_20221123_112537805_HDR.jpg but that's probably overkill. -Touch Unit Control Board (PSS-7135-L02-01) - The most interesting part of the PCB. Custom part made by Pentel. Two of these exist on the PCB board that process 6 channels each, to get the 2 halves of the touch controller. Each segment of the touch controller has one of these as well, with the addition of the ribbon cable to connect the segments together. +Touch Unit Control Board (PSS-7135-L02-01) +
+The most interesting part of the PCB. Custom part made by Pentel. Two of these exist on the PCB board that process 6 channels each, to get the 2 halves of the touch controller. Each segment of the touch controller has one of these as well, with the addition of the ribbon cable to connect the segments together. -LED Data board (14-1497-R) - This sends the pretty colors to the touch controller and card reader panel? -2.1 channel AMP (14-1466CR) - Handles analog sound routing to subwoofer and tweeters +LED Data board (14-1497-R) +
+This sends the pretty colors to the touch controller and card reader panel? -I/O Control Board (837-15257-01) - The existence of this board is a bit overkill for what it's used for, likely it *had* to be used due to Sega producing the cabinets for Marvelous. This is a newer version of the control board that has a USB port on it, almost all sega cabs use this now. Note: Wacca does NOT check for a coin counter, so the resistor trick is not needed to apply credits in game. + +2.1 channel AMP (14-1466CR) +
+Handles analog sound routing to subwoofer and tweeters + +Headphone AMP (00-1358AR) +
+Handles audio output to the control panel + +I/O Control Board (837-15257-01) +
+ The existence of this board is a bit overkill for what it's used for, likely it *had* to be used due to Sega producing the cabinets for Marvelous. This is a newer version of the control board that has a USB port on it, almost all sega cabs use this now. Note: Wacca does NOT check for a coin counter, so the resistor trick is not needed to apply credits in game. ## Card reader panel "ASSY CTRL PNL" This giant metal LED lined panel has [4] plugs that connect to @@ -90,9 +107,9 @@ The coin entry stuff connected to the cash box is here too. There are 12 of these bad boys divided into two halves, set to channel 1-6 on each side that feed back into 2 touch unit control boards. Each one weighs x grams which totals to about 40 LBS. Somehow I never really understood how MASSIVE these units are until I held an individual segment in my hand. Here are some scans of a segment that shows the curve profile. - -![Touchcon Curve 2](img/concurve2.png) -![Touchcon Curve 3](img/concurve3.png) +
+
+
## Replacement LED PCBs Wacca LEDs are notorious for being burnt out, you've likely received your machine in a state where some panels are not getting color data, are dim, or are straight up not lit up. This is partly due to the design of WS2812.