Dichen DC500 Fuser Guide
Manual how to set up Dichen DC500 Fuser to use it with DMA card and solve possible errors.
This is the best Fuser in the world at the moment. It has 2 sets of ports (HDMI 2.1, DP 1.4), supports extremely high refresh rate, has auto EDID function and can be used without a Second Monitor.
You can buy this Fuser here — https://www.dma-cheats.com/fuser
INSTALLATION
TROUBLESHOOTING
DOWNLOAD
Recommended Hardware
Recommended HDMI cable — HDMI 2.1.
Recommended DisplayPort cable (3x cables included if your buying Fuser from our store) — DP 1.4.
Minimum Second PC requirements:
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CPU: 6+ threads.
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GPU: GTX 1000 series / AMD RX 500 / AMD Radeon 680M or better.
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Ports: at least one free HDMI 2.1 or DsplayPort 1.4.
Recommended OS — Windows 10 or 11.
Supported resolutions and refresh rates
With HDMI 2.1 cables:
— 1920×1080P @ 540Hz
— 2560×1440P @ 355Hz
— 3840×2160P @ 158Hz
— Fully backward compatible; supports ultrawide monitors.
— Monitor must support full-bandwidth HDMI 2.1 FRL (48Gbps)
With DP 1.4 cables:
— 1920×1080P @ 480Hz
— 2560×1440P @ 320Hz
— 3840×2160P @ 160Hz
— Backward compatible with lower refresh rates; supports ultrawide monitors.
Connecting DC500 Fuser
1. Decide which cables you want to use (DP 1.4 or HDMI 2.1) and connect the Fuser according to one of these diagrams:
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You don't need to connect Main Monitor to Main PC anymore. Main Monitor is connected only to Fuser.
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Second Monitor (if you have it) should be connected to your Second PC.
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If you have only one Monitor, it's okey, it will also work.
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The full connection diagram will look like this:
2. Connect the power cable to this port and turn on the Fuser using red power button.
3. All 4 LEDs should be lit.
Information about each LED:
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DC — Display signal indicator. If off: Fusion device not connected to monitor → check cables and connections. Restart monitor if needed.
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RH — Upper layer (secondary PC) on/off status. On = Fusion overlay enabled. Off = Fusion overlay disabled.
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RX1 — Second PC signal indicator. If off: Fuser is not connected to the Second PC → check cables, restart Second PC, restart Fuser (red power button off → on).
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RX0 — Main PC signal indicator. If off: Fuser is not connected to the Main PC → check cables, restart Main PC, restart Fuser (red power button off → on).
4. Open display settings on your Main PC.
5. Set the desired resolution and refresh rate.
6*. If you don't see desired resolution or refresh rate in the Display settings (for example if your monitor supports 165hz, but you see only ...144hz, 240hz... etc. options or you don't see full resolution for your ultra-wide monitor) then open this Manual and follow steps 15—20.
P.S. After you apply custom resolution or refresh rate, you may suddenly see image from Second PC on your Main Monitor. To fix this, press K4 button on Fuser two times.
7. Next few steps must be done on your Second PC.
If you don't have Second Monitor, press K4 button on the Fuser and you will see image from Second PC on your Main Monitor. So now you can control your Second PC (don't forget to use mouse from Second PC).
8. On the Second PC go to Display settings.
9. Set the desired resolution and refresh rate. And set the scale to 100%.
10. In the section Multiple displays, select Duplicate these displays.
It should turn out like this
11. Everything is done. When you launched a game and DMA cheat, press K4 button on the Fuser to see the cheat overlay. This Fuser has auto EDID function which means you don't need to do anything to hide it from anti-cheats. It will do this automatically.
Basically, you don't need other buttons except K4 and I don't recommend to touch them is everything works well. But here is an information about each button:
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K1 — Short press: Displays parameter info in the top-left corner of the screen. Long press (3–5 seconds): Switches A/B compatibility modes. Mode A: Ultimate universal mode. Mode B: Native compatibility mode.
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K2 — Short press: Increases alpha keying intensity (value shown on top-left). 0 = No keying. 5–255 = Varying levels of intensity.
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K3 — Short press: Decreases alpha keying intensity. Long press (3–5 seconds): Restore factory settings (solves most issues).
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K4 — Short press: Toggle secondary (upper layer) fusion screen on/off. Long press (3–5 seconds): Switch top and bottom layers. After switching, press K1 once to activate fusion.
You can find more technical infromation and troubleshooting in our PDF Manual.
The Manual is located in the DMA Cheats\4. Fuser\Dichen DC500 Fuser folder.
Video Manual
Main Monitor doesn't work
If the main PC just shows a black screen and shows no signs of life, make sure that:
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You have connected the DisplayPort or HDMI cables correctly.
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No other DP or HDMI cables are connected to the main monitor.
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The Fuser is plugged into an outlet and turned on using the red button.
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You selected the resolution and refresh rate supported by Fuser on the Second Monitor and pressed the button with the corresponding parameters on the Fuser remote control.
If none of the above helped. Disconnect all cables and start following the instructions from the beginning.
Monitors aren't working properly
If an image with an incorrect resolution or refresh rate is displayed on the main monitor, make sure that:
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You're using the resolution and refresh rate supported by Fuser and have set it to me on both monitors
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In the section Display settings on the Second PC you selected Duplicate these displays
No supported resolution
If you don't see supported resolution in the Display Settings:
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First make sure that Fuser supports resolution and refresh rate you need. For example DC500 Fuser doesn't support 4K240HZ or 2K480HZ. Check supported resolutions here.
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Make sure that your PCs meets the system requirements.
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To create custom resolution follow this guide (steps 15—20).
The LEDs are not lit
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If all 4 LEDs are not lit, make sure that you cables properly as well as power and turned on the Fuser.
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If only RX1 and RX0 LEDs are not lit, try to turn off and turn on the Fuser using power button.
Where to download?
You can download DMA Cheats folder here — https://www.dma-cheats.com/download
