I bought this QiHe machine from AliExpress and it shipped right away. It got hung up in customs because they wanted an unexpected pound of flesh, but aside from that it got here amazingly fast. It was delayed in customs for about three days.
I am impressed with the machine. It appears to be well built and I am anxious to start using it. I have been in touch with QiHe via email which has been less than helpful. So far we have confirmed that yes, I have tried different monitors, different mouse, different USB ports. We have not yet gotten to the point where there is a problem with the machine. I'm an old dog, and wechat is a new trick, but it may come to that.
I tried many times hitting F8 during boot and I was surprised to see that it has no effect. Are there any other ways to get into safe mode? The <ESC> key does work to get into the system setup screen, but that's about it.
I concur with your assessment of a corrupted SSD load. I took a peek inside the PPM machine and found a ITX-B530 motherboard with a MSATA SSD. I suppose I can pull out the SSD and use a MSATA to SATA adapter to capture an ISO image. I can do whatever I want with the OS after that.
While I was inside the machine I unplugged the motherboard ethernet and plugged it into my laptop instead. I copied the folder from the FLASH drive containing SurfaceMount.exe to my Windows 10 laptop and found that it runs just fine. I am able to control the machine as advertised, and that really wet my appetite! They use a video-to-USB grabber adapter for the upper camera. I unplugged the USB cable connected to that capture gadget and plugged it into my laptop instead. I got it working using the drivers provided on the FLASH drive. So now I have machine control and upper camera capability. For those that are not familiar with the TVM802, the upper camera looks top-down through the pick/place nozzle to the PCB so that you can precisely align the nozzle to the PCB. What a NICE feature! Everything works now except the lower camera.
At this point I am trying to figure out how the bottom-up camera gets connected. The standard setup for the non-integrated computer PNP machine (TVM802 A or B without the 'X' on the end) has you plug in two USB cables, one for each camera, and an ethernet cable. The integrated computer may do things a little differently. At first glance it looks like they run both camera images into a video switch, then run a single video output to the USB grabber so that the motherboard uses just one USB port for both cameras. Don't quote me on this as I have not yet verified it. Once I get the second camera port hooked to the laptop then at I'm on my way with a fully working machine and I can take care of the internal computer in a more leisurely fashion.
I am probably wrong about my assumption that the machine boots from the FLASH drive. QiHe sent me a video showing me how to right-click in the windows screen and select a lower resolution in case my full-HD monitor couldn't handle the VGA bandwidth provided by the PNP machine. I'll spare you the irony of such a video sent to a skilled EE other than to say that their video shows a fully booted Windows screen with application icons, a taskbar, and everything else that my frozen machine does not have. I can see that it is a normal Windows 7 install like every other. It is likely that it can be run with a WiFi stick and does not boot from the FLASH drive. That being said, I do intend to get that part going, but all in good time. Right now it appears I am very close to using the laptop instead.
So now I am ordering two video grabbers, which are amazingly inexpensive. I will hook one up to the lower camera 2-wire analog output and hook the other up to the upper camera output, just like they have it now, only each camera will have its output going into two grabbers instead of one. It is doubtful that the cameras will have loading issues by doing that. Having this redundant hardware will allow me to leave the internal hookups intact. I will then remove the internal ethernet cable and connect a short ethernet extension cable to the ITX-B530 motherboard, and another short extension to the STM32-bassed embedded processor board where I connected my laptop. I will make a new side panel just like the original one, but with extra cutouts for the two new USB grabbers and two new ethernet jacks. Operation from the internal computer can be performed by connecting a small ethernet shorting cable between the two new external ethernet jacks and running the machine as a normal standalone 'X' version. Alternatively, I can use any other laptop or PC workstation by plugging it into the new external STM32 ethernet jack and connecting two USB cables to the two new USB grabbers. That's the plan. I'll let you know how it works out.
In the mean time I will work with QiHe to get the internal motherboard working. It's okay if that takes a long time if I can operate the machine with my laptop.