What Kind of RAM Is This?

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  • SluggerB
    Tivo HD will not transfer files ....
    by SluggerB
    Not sure where to post this, thought this might be the best place

    Tivo setup:
    Tivo 1 - Tivo HD, Monthly service (ancient, over 10 years old)
    Tivo 2 - Tivo HD, Monthly service (ancient, over 10 years old)
    Tivo 3 - Tivo HD XL, eBay Tivo with Lifetime service (newer but still old)

    Yes I am the idiot that paid monthly for all these years. I found a broken Tivo HD XL with lifetime service on eBay for $40 (Tivo 3), I bought it, it was a bad power supply, I re-capped it, good as new. So the plan was to cancel Tivo 1 and use Tivo 3 in it's stead. So I...
    07-02-2022, 08:09 AM
  • SluggerB
    Tivo Series 3: Green blinking light of death
    by SluggerB
    Anyone familiar with these old Tivos and the blinking green light issue they can develop?

    Someone sent me one that is exhibiting the issue, and I've been taking reading around the board and comparing them to a known good Series 3 Tivo motherboard I have, and so far the only different I can find is a difference in diode reading on a voltage regulator. However when I swap over the voltage regulator from the good Tivo to bad Tivo, it shows the diode readings of the original component, so something else is causing the issue

    Power supply is good so I know it's not that....
    07-14-2023, 09:12 PM
  • magneh
    Is this some kind of fuse resistor ?
    by magneh
    Hello guys

    Taking a look at some KNX domotic modules that were toasted due to some kind of electrical failure, I found out 2 weird looking resistors.

    Seem to me like some kind of fuse resistor?
    After diggin a bit seems like a fuse wirewound resistor wafer or whatever that is

    They are very toasted but I think the 5 band colours are RED GOLD BLACK ORANGE ORANGE or the opposite, not sure which is the first band.
    The red band is larger than the 4 others, but I dont have much experience with these components.

    Also one of the orange...
    02-10-2025, 07:54 AM
  • Fobo
    What kind of Thermal Paste is this?
    by Fobo
    I bought a laptop in parts and was going to assemble it and looked on youtube and saw that it was some type of Thermal Paste on the vrams



    What kind of Thermal Paste is this on the vrams insted of thermal pads?



    the picture is taken from youtube movie
    ...
    11-22-2023, 06:20 PM
  • Gjackson
    Ps4 Pro long blue light of death
    by Gjackson
    Hi,
    I have an NVA-001 Ps4 Pro with long blue light of death, visual inspection looks fine apart from dust and the very dried thermal paste which I cleaned and replaced, I scoped the board around for any shorts on capacitors and there were none, no blown fuses either. Looking under a thermal camera, southbridge gets warm along with APU and phases for the APU. I cannot tell if RAM is too cold? maybe not powered? but RAM chips are all the same temperatures. At this point I removed NOR and enabled UART to diagnose further. The only thing I get from UART is this following message:
    ...
    08-21-2023, 02:41 PM
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