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1. 3d content central powerpak so 8 serial number#
2. 3d content central powerpak so 8 software#
3. 3d content central powerpak so 8 free#
4. 3d content central powerpak so 8 windows#

The video descriptor block shows as being native – interesting choice of mode.Īudio support claims LPCM 2 channel up to 24-bit 48kHz, of front left and front right configuration. The plug also claims to support basic audio and YCrCb 4:4:4 and 4:2:2 modes. This details 2880×, 3840× and 3840× modes, where it gets its 4K support from. The CEA Extension pages show quite a few features including the detailed timing blocks. The display product name is 28E850 – which doesn’t directly correspond to a known AOC product. The detailed data block shows the preferred timing block 1 has a 1920×1080 resolution at 60Hz, followed by 2560×1600 at 59.97Hz and 2560×1440 at 59.95Hz.

This suggests that the EDID is stolen from an AOC monitor with a horizontal size of 62cm and vertical size of 34cm.

3d content central powerpak so 8 serial number#

The standard data page shows that the Manufacturer ID is AOC with a product ID of 0CCD, serial number of 0, manufactured Week 3 of 2017.

3d content central powerpak so 8 software#

The following are screen dumps from the software showing what this dummy plug is pretending to be. To analyse the EDID in comfort, I used Analog Way’s EDID Editor which is a very useful piece of software for parsing and customising EDIDs. The resulting dump can be downloaded here. Once torn apart, dumping the EDID data was as easy as clipping on my CH341 programmer and reading out the EEPROM. The unit has an unbranded 24C02 EEPROM (as I expected), with a surface mount capacitor and three 4.7kOhm resistors probably to protect the EEPROM in case of a rogue device and signal hot plug detection. The underside shows a similar pattern to the soldering on the HDMI port. I would have preferred the other pins to be soldered for mechanical rigidity, but functionally, it would not make a difference. the important ones – power, ground and EDID clock/data) whereas the others are not soldered at all. On the top side, there aren’t any components, merely tracks leading to vias which push the signal to the other side. I cut apart the moulded rubber with a knife to reveal a small black PCB inside.

3d content central powerpak so 8 free#

It took a lot of “squishing” the metal shell and pushing on the centre part to free the plug from the shell. The moulded rubberised plastic insert is ribbed and glued into the outer metal shell. The plug doesn’t come apart without a fight. It’s probably not going to spy on you or anything sinister – but it’d be nice to know what’s inside. It feels well built with its metal shell and moulded plastic internals.īut of course, given the unit comes from China at a low cost, we might be a little concerned about what is inside prior to plugging it into a computer. It is designed to plug straight into an HDMI port to do its thing.īeing a dummy plug, there is obviously no cable that leads out of the unit. The unit is no bigger than most HDMI plugs on fancy braided HDMI leads. The item arrived inside a zip-lock anti-static shielding bag with a plastic cap on the HDMI port. via cutting open a cable) is perhaps even more expensive when factoring in the cost of an EEPROM and not quite as neat … The Product After all, getting a hold of an HDMI connector (e.g. But instead of building one myself this time, I found some on eBay that were priced at about AU$3.30 and bought a few for some experiments. Instead, I reasoned that a dummy plug could be made simply with an EEPROM containing the EDID data hooked up to the correct pins of the HDMI port. In theory, I could use the old dummy plug with a DisplayPort adapter but that’s just becoming complicated. The only options are either HDMI or DisplayPort. This worked just fine, but the GTX 1070 Ti takes it a step further by removing all analog output altogether. Prior to my upgrade, the solution to this issue on my GTX 970 Ti was to use a VGA dummy plug, which I built myself from an old DVI to VGA adapter and a few resistors.

3d content central powerpak so 8 windows#

Sometimes this doesn’t happen quite immediately, but the result is always the same – Windows thinks there is no monitor connected, thus the desktop is not rendered and remote control of the computer (via VNC in my case) is not possible or suffers strange graphical glitches. In the case of my 4K monitors, as they are connected by DisplayPort, powering them off via the front panel controls results in them “disconnecting” from the graphics card.

Having recently upgraded to a GTX 1070 Ti graphics card to keep up with my dual 4K monitor configuration, I came across an issue that plagues many Nvidia chipset users – namely that of what happens when you power off DisplayPort connected monitors.