On-site technical guide

CAP CITY
BREAKING JAM

Livestream + video wall IMAG setup and operation

DateSaturday, Aug. 15, 2026
VenueLansing Shuffle
Address325 Riverfront Drive
Lansing, MI 48912
H2R Gear wiring diagram for the Cap City Breaking Jam livestream and video wall. Select it to open the full-resolution PNG.

Camera and DJ audio enter LiveShell Input A, the BrightSign graphic enters Input B, and the LiveShell program output feeds both Castr and the video wall.

Operator rule

A red = camera live. B red = graphic live.

01

Follow steps 1-4

Connect the system

1

Network first

Put the Verizon hotspot outside where it has the best cellular signal. Then make these three Ethernet patches:

Hotspot LAN 1→Switch LAN 1
Switch LAN 2→LiveShell NETWORK
Switch LAN 3→Belkin 6-in-1 hub on MacBook Pro - ETHERNET
2

Camera and DJ audio

The DJ mixer provides a stereo feed to the camera. The camera embeds the DJ audio in SDI. Audio and Video travel together over the SDI cable.

DJ XLR L→XF605 AUDIO L / CH1
DJ XLR R→XF605 AUDIO R / CH2
XF605 SDI OUT→MD-CROSS SDI IN
MD-CROSS HDMI OUT→LiveShell HDMI A / IN 1
Camera audio: set both XLR inputs for the feed actually provided by the DJ mixer, normally LINE level. Use manual gain and confirm healthy CH1/CH2 meters without clipping.
3

Full-screen graphic

BrightSign HDMI→LiveShell HDMI B / IN 2

Power the BrightSign with its prepared microSD card installed. It should continuously output the event graphic.

4

Program output to the video wall

LiveShell OUTPUT→MD-HX HDMI IN
MD-HX SDI OUT 1A→BMD SDI IN
BMD HDMI OUT→Lansing Shuffle HDMI Input
Connection location: the Lansing Shuffle HDMI Input is on the south end of the bar, toward the main parking lot. A bartender can point you to it.

The LiveShell HDMI output is the actual program feed. Whatever is on the wall is also what the LiveShell is encoding.

02

Front panel + browser

Operate LiveShell

LiveShell W main status display with A selected red and B available green
Red is the selected program source.
A

Camera + DJ audio

Input A / HDMI IN 1

Use for the live battle and workshop.
B

Full-screen graphic

Input B / HDMI IN 2

Use before program, during holds, and after the event.
AUDIO

DJ audio is already set to continue under both sources

The LiveShell W is already configured with HDMI 1 audio unmuted, Audio-Follow-Video (AFV) OFF, and HDMI 2 audio muted. Do not change these settings. This keeps the DJ feed live when the BrightSign graphic is selected.

03

Stop, verify, then send

Go live

Ozay

Choose and connect social destinations

In Castr, connect whichever destinations Ozay wants for the event, including Facebook, Instagram, or any other selected platforms. Log into the appropriate accounts and confirm each chosen destination is ready before the encoder starts.

Technician

Start the Castr channel

In LiveShell Studio, select the already configured Cap City / Castr RTMP channel and click Start Streaming. Do NOT click START ALL.

Technician

Confirm the stream is live

  1. Program appears on the video wall.
  2. Castr preview has video and audio.
  3. Each selected social destination shows the live stream.

Castr

Connect social destinations

Step 1
Castr Breaking Jam Destinations tab with the Add destination button
Open Destinations and select Add destination.
Step 2
Castr New destination window showing Facebook Live, Instagram, and other platforms
Choose Facebook Live, Instagram, or another destination Ozay wants, then sign in when prompted.
Final checklist
During Competitions

Press A for camera. A turns red after the 1-second mix.

During Breaks

Press B for the graphic. B turns red after the 1-second mix.

At the end

Take B, stop the stream in LiveShell Studio, and confirm Castr stops receiving before shutdown.

04

Troubleshooting

Fix it fast

No video on the wall
  1. Confirm BMD HDMI OUT is connected to the Lansing Shuffle HDMI Input. The input is on the south end of the bar, toward the main parking lot. Ask a bartender to point it out if needed.
  2. Confirm the MD-HX and Blackmagic converter are powered.
  3. Check the complete signal path: LiveShell OUTPUT → MD-HX HDMI IN → MD-HX SDI OUT 1A → BMD SDI IN → BMD HDMI OUT → Lansing Shuffle HDMI Input.
  4. On the MD-HX, open Input Status. H: should show the LiveShell HDMI input as 1080p60. D: should show the scaler output as 1080p59.94.
  5. If H: does not show 1080p60, check the LiveShell HDMI output and HDMI cable before changing the scaler.
  6. If LiveShell Studio program is also blank, move upstream to the selected input.

MD-HX scaler

Set the video wall output format

Use this when the MD-HX detects the LiveShell HDMI signal but the video wall remains blank.

  1. Open SCALING > OUTPUT FORMAT.
  2. Select 3G 1080p59.94.
  3. Allow several seconds for the video wall to lock to the new signal.
  4. Press BACK twice to return to Input Status.
  5. Confirm D: now shows 1080p59.94.
  6. If an S appears in the upper-right corner, wait for it to disappear before disconnecting power.
MD-HX target setting

If changing the scaler format does not affect the output, confirm:

CONTROL > SDI OUT SOURCESCALER
CONTROL > OUTPUT 1 IS LOOPNO

If the MD-HX shows H: 1080p60 and D: 1080p59.94 but the wall remains blank, check the SDI cable, Blackmagic converter, HDMI cable, and Lansing Shuffle HDMI Input individually.

Castr receives nothing
  1. Confirm the Mac reaches the internet over the wired connection.
  2. Confirm LiveShell main status shows LAN and an IP address.
  3. In LiveShell Studio, confirm the intended Castr channel is actually streaming.
  4. If settings changed, compare the RTMP URL and stream key with the Castr event. Keep Append password to key unchecked.
  5. Do not replace the saved target until the mismatch is identified.
Video works, but audio is missing or distorted
  1. Confirm the XF605 has good audio levels on both channels.
  2. Confirm LiveShell HDMI 1 audio is unmuted and its mixer meter moves.
  3. Set AFV off and HDMI 2 audio muted.
  4. If local meters are healthy, inspect the Castr ingest meter or preview next.
Input A is blank
  1. Confirm XF605 is on and SDI output is enabled.
  2. On the MD-CROSS Input Status screen, SDI IN should show a detected 3G 1080p59.94/60 signal from the XF605, not NO SIGNAL. The scaling output should show 1080p60.
  3. Confirm the cable lands on LiveShell HDMI A / IN 1.
  4. LiveShell should report HD1: 1080p60. If not, verify the MD-CROSS output format.
  5. Reconnect sources, then restart LiveShell only after network and inputs are present.
Input B is blank or wrong
  1. Confirm the BrightSign is powered and its prepared microSD card is installed.
  2. Confirm BrightSign HDMI goes to LiveShell HDMI B / IN 2.
  3. LiveShell should report HD2: 1080p60.
  4. Press B and check the wall. If the source changes but content is wrong, the problem is at the BrightSign or its card.
05

Connection reference

Patch list

CableFromTo
SDIXF605 - SDI OUTMD-CROSS V2 - SDI IN
HDMIMD-CROSS V2 - HDMI OUTLiveShell W - HDMI A / IN 1
HDMIBrightSign HD224 - HDMILiveShell W - HDMI B / IN 2
EthernetVerizon hotspot - LAN 1USW-Lite-8-PoE - LAN 1
EthernetUSW-Lite-8-PoE - LAN 2LiveShell W - NETWORK
EthernetUSW-Lite-8-PoE - LAN 3Belkin 6-in-1 hub on MacBook Pro - ETHERNET
USB-CBelkin hub - integrated USB-CMacBook Pro - USB-C
HDMILiveShell W - OUTPUTMD-HX - HDMI IN
SDIMD-HX - SDI OUT 1ABMD Bidirectional - SDI IN
HDMIBMD Bidirectional - HDMI OUTLansing Shuffle HDMI Input
XLRDJ mixer - LEFTXF605 - AUDIO L / CH1
XLRDJ mixer - RIGHTXF605 - AUDIO R / CH2
06

End-of-day teardown

Pack up

Check off each item as it is packed after the event. Progress is saved on this device.

Pack-up progress0 / 24

Equipment

Cables

Confirm separately