Communications Support Forums
I purchased an XPR 7550 just a week ago and the internals smell something like a very strong perfume(gosh). I think it was from the previous owner?
So I was slightly bored and decided to open the radio up and air out the PCB and stuff while do some preventive maintenance on the PCB and gasket.
I was surprised that it has an option board at the bottom. I got this radio really cheap so at first I expect it to have like super basic stuff but turns out it has the full package including GPS and BT. (bought at around 21,000 yen which is around 200 usd)
I would suspect that this is a recased or refurbished but everything looks very clean so far. Second suspect would be it was an ex-trunking radio which was given with a contract for a company's trunking infrastructure provider.
Back to the main point:
I saw this GOB with the part number of PMLN5718A and started to Google it but can't seem to find any information on it and what it does. It definitely does not show up on the CPS.
Anybody have any idea? Is there any retrievable data inside the GOB? I have no idea what is it other than some Youtube videos showing FPP enabling with GOB.
So I was slightly bored and decided to open the radio up and air out the PCB and stuff while do some preventive maintenance on the PCB and gasket.
I was surprised that it has an option board at the bottom. I got this radio really cheap so at first I expect it to have like super basic stuff but turns out it has the full package including GPS and BT. (bought at around 21,000 yen which is around 200 usd)
I would suspect that this is a recased or refurbished but everything looks very clean so far. Second suspect would be it was an ex-trunking radio which was given with a contract for a company's trunking infrastructure provider.
Back to the main point:
I saw this GOB with the part number of PMLN5718A and started to Google it but can't seem to find any information on it and what it does. It definitely does not show up on the CPS.
Anybody have any idea? Is there any retrievable data inside the GOB? I have no idea what is it other than some Youtube videos showing FPP enabling with GOB.