Blackmagic Design Spares - Camera Studio Pro - PCB Main 4K G2
SKU: 65078647630

Blackmagic Design Spares - Camera Studio Pro - PCB Main 4K G2

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Description

Blackmagic Design Spares - Camera Studio Pro - PCB Main 4K G2the Blackmagic Design Spares Camera Studio Pro PCB Main 4K G2 is the primary motherboard for the second generation 4K Studio Camera. While it shares the same external housing as the 6K Pro version, the 4K G2 board is specifically engineered for the 4K sensor's data rates and utilizes a different processing architecture. This board is the "central hub" for the camera, managing everything from the 12G SDI video output to the remote control logic used in

the Blackmagic Design Spares - Camera Studio Pro - PCB Main 4K G2 is the primary motherboard for the second-generation 4K Studio Camera. While it shares the same external housing as the 6K Pro version, the 4K G2 board is specifically engineered for the 4K sensor's data rates and utilizes a different processing architecture.

This board is the "central hub" for the camera, managing everything from the 12G-SDI video output to the remote control logic used in live broadcast environments.


Core Responsibilities

The 4K G2 Main PCB is optimized for low-latency live production:

  • Image Processing: Houses the FPGA that handles the 4K sensor's debayering and applies Blackmagic's Gen 5 Color Science.

  • 12G-SDI & HDMI Output: Manages the high-speed video transmitters that send a $2160\text{p}60$ signal to switchers or monitors.

  • Tally & Talkback Integration: Processes the SDI "Return" feed to extract tally light triggers and handles the 5-pin XLR talkback communication between the operator and the director.

  • Camera Control Protocol: Interprets commands from ATEM switchers (such as iris, gain, shutter, and color grading) and applies them to the sensor and lens in real-time.

When to Replace the Main PCB

As the most expensive electronic component in the camera, replacement is typically only necessary following a catastrophic event:

  • SDI Port "Fried": 12G-SDI ports are sensitive to "ground loops." If a monitor and the camera are powered from different sources and connected via SDI, a voltage spike can burn out the SDI driver chip on the Main PCB.

  • PoE++ Power Failure: If the 10G Ethernet port (used for Power over Ethernet) receives a surge from a faulty network switch, it can destroy the power regulation stage of the motherboard.

  • Total System Hang: The camera is stuck on the splash screen or the 7-inch LCD remains black while the tally light or internal fans are active.

  • Audio/Talkback Failure: If the professional audio inputs (XLR) or the talkback system develop permanent digital noise or stop functioning entirely.


Key Features

  • Genuine OEM Part: Built to the exact specifications of the 4K G2, ensuring 100% compatibility with the camera's internal wiring and cooling system.

  • Dual Power Logic: Supports seamless switching between the 12V DC 4-pin XLR input and the 10G Ethernet PoE++ input.

  • Integrated Connectors: The 12G-SDI, HDMI, and 10G Ethernet ports are surface-mounted directly to the board for maximum signal stability and durability.


Technical Installation Note

DANGER: Level 4 (Expert) Repair. Replacing this board requires a near-total teardown of the unit.

  1. Thermal Interface: The 4K G2 generates significant heat during $4\text{K}60$ operation. You must replace all thermal pads or apply fresh thermal paste to the main processing chips before securing the board to the internal heat sink. Failure to do so will result in the camera shutting down within minutes.

  2. Ribbon Cable Care: The Studio Camera uses several wide, fragile ribbon cables to connect the 7-inch screen and the side control panels to the Main PCB. These connectors have delicate locking tabs that are easily snapped.

  3. Firmware Matching: After installation, you must connect the camera to a computer via USB-C and run the Blackmagic Camera Setup utility. The new board will likely require a firmware update to synchronize with the sensor's calibration data.

  4. Static Discharge (ESD): Always work on an anti-static mat. The high-speed 12G-SDI and 10G Ethernet circuits are extremely vulnerable to static electricity.

Expert Advice: If your camera is unresponsive, always test it with a 4-pin XLR DC power supply before assuming the board is dead. Many "board failures" in the Studio line are actually caused by a network switch failing to provide the full PoE++ wattage required by the 4K G2's high-brightness screen and processor.

Is your camera failing to power on entirely, or is it just failing to output a signal via the SDI ports?

Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 65078647630

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Karen
Whiting, US
★★★★★ 5
Durable
Color: S6-muti-color
The balls are great for chewers. The squeaky didn’t last long but they are perfect for the ball launcher.
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Reviewed in the United States on May 18, 2026
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Candice K
Los Angeles, US
★★★★★ 4
The squeeker isn't durable, but the balls themselves are.
Color: S6-muti-color, Color: S6-muti-color
I have two 70+lb, ball obsessed dogs (a field bred Golden Retriever, and an Old Time Scotch Collie), and these balls are living up to the abuse they're receiving. In the fall we always lose a ball or two in the yard due to getting lost in leaves or longer grass, so I always try and buy a multi pack at the start of the season, so went with these this year. I'm glad I did. Great price for a 6 pack, they fit the medium Chuck-It launcher (a little loosely, but they throw just fine), have great bounce, they FLOAT (which means I didn't lose any at the beach), and they're super durable to the dreaded "mouth squish." The squeaker dies pretty quick, like, within a day, but it isn't the kind that can fall out or choke your dog, so no worries there. The boys are happy, I'm happy, my wallet is happy - I've already ordered another pack.
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Reviewed in the United States on November 2, 2024
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S. Berg
Grantham, US
★★★★★ 5
Good balls
Color: S6-glow
My dog is a chewer, and these have held up for close to a year actually a pretty good product
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Reviewed in the United States on May 27, 2026
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nanny america
Los Angeles, US
★★★★★ 3
Disappointed
Color: S6-muti-color
These were great for about 20 minutes then they stopped squeaking...we have 2 left that I have saved but the other 4 do not squeak anymore...disappointed as my dog loves to squeak things...would not buy these again...My dog is only an 8lb dog too...but he can still play with the balls without the squeak...
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joymom
New York, US
★★★★★ 5
Great Value for a ball my dog loves!
Color: S6-muti-color
I wish these ball were in the subscription program! My dog gets sooo excited by the new ball, but her interest in things lasts for a few days. She kills the squeak within 11minutes, but the squeaker stays in place rather than becoming a chocking or swallow hazard, and she still loves to chew it. Next, we must throw the ball approximately 723 times the first day, possibly 496 times on day 2, and just 3- 4 on day 3, at which point she will chase the ball before hollering "it's over here if you need it," while she checks on the chipmunk den. We currently have 17 of these balls in our yard (because we have given several leftovers to a less discriminating doodle next door). These balls hold up really well, get her extremely active for the first couple of days, and are a much cheaper than doggie daycare (after an active morning with a new ball, she is happy to chew on it and sleep much of the day). I always have these on hand!
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