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  1. 73's de Edd

    Replacement resistor ID problem, Popped car stereo

    Sir Goldtooth. . . . . . . Zero information on that company products . . . . . is floating around. Visibles: That the RED connector is the AV input. The large 9 pin U2 left rear is the units POWER amplifier and its ancillary support components in the front suggests this just being a R...
  2. 73's de Edd

    Unidentifiable radio interference on vintage audio (listen!)

    Sir waterboard . . . . . . . Do you have a smaller battery powered portable AM and FM radio receiver . . .particularly for the AM aspect. And can you try it, with its volume set to max and OFF of any received station and then turn around its physical orientation into all 6 possibilities . ...
  3. 73's de Edd

    HP8012B Pulse Generator

    Sir KiwiSteve . . . . . Haven't used that one since the 90's . . . . .expound upon your problems being experienced with it. Here is its DA--DA book: Hoolet Plastered 8012 MANUAL http://bama.edebris.com/manuals/hp/8012b/ 73's de Edd
  4. 73's de Edd

    Where Can I Find Hls6-23f 5v Relay Or Equivalent

    Dr Phil . . . . . The G5V1 was the one I was always using . . . .from its day one . . Dr Edd
  5. 73's de Edd

    Digital clock

    Sir Karthik . . . . . With your given information and the time error amount given, I heartily concur with the last suggestion. If that units internals design is using old 1970s through 1980s design framework, I would expect a large 24 or 40 pin DIP performing the clock function . Examine...
  6. 73's de Edd

    Vm Audio Surround Sound

    Sir Michaelf30 . . . . . . . In an examination of the foli side of the PCB it is now readily evident that the central discolorato of the PCB as being from time related heating of the board from The RED rectangle and STARRED power semiconductor mounted there. Looking at the right half...
  7. 73's de Edd

    Blown Canon LC-E6 charger for LP-E6 batteries

    Sir DaFlea . . . . . . . Here is an " in Englee " typical application note from Puny Sonic, on their series of SMPS power IC. Note that it is configured to output a MUCH greater power level than is being needed and generated in your unit. Your input line fuse is using but a mere 1...
  8. 73's de Edd

    Blown Canon LC-E6 charger for LP-E6 batteries

    Sir DaFlea . . . . . . . Your missing component is a 10 ohm - 2W 5% metal film . . . initial charge bufferring . . .resistor. Might as well leave it out until the unit has been completely checked out. Since that would be a good point to insert a series 60 watt incandescent series lamp...
  9. 73's de Edd

    Vm Audio Surround Sound

    Sir Michaelf30 . . . . . . . Looks like you got about 4 years of use of this unit. Somewhere between absolutely nothing and nil is being available for any service info from this units designated Shindigen manufacturer. They second source to multi distributors / brands . . . thats even...
  10. 73's de Edd

    Microwave Transformer Step Down

    Sir cjdelphi . . . . . . . That MW kilowatt linear transformer is for free. For a switchmode core of that wattage, it would typically be needing TWO wound cores from . . .not readily / prolifically available 650 watt computer power supplies. 73's de Edd
  11. 73's de Edd

    Components Buyers Guide [for Dummies]

    Sr ag273n . . . . . . . Take advantage of some sites expansive components search info: For example, for your needed series inserted inductor I went to Mouser . . . or Digi Key . . .and only plugged in the current and inductance specs to the FILTER input info and this is what came...
  12. 73's de Edd

    Please Help! Need to ID an IC!!

    Sir Arthur Slite . . . . . . . No problems whatsoever, there . . . . you just need yourself a . . . [ as in Six sections] Hex-inverting schmitt triggered flat pack mount I.C. That has its casing configured either as a TSSOP14 or SSOP14. Several manufacturers ALSO make, and offer...
  13. 73's de Edd

    Identify Triac from Varilight lighting dimmer switch

    Sir SparkyPete . . . . Your original unit is being a DT1X triac of a design made by Philips w.a.a.a.ay back in the 90s. (Pre sensitive gate days) Their current equivalent replacement would be a BT138 with its spec of 400V @ 16A If you want a little more headroom peak voltage cushion , they...
  14. 73's de Edd

    oscilliscope crt question

    Do you have any " rug rat " presences . . . accessible to that unit ? VERY heavy suspicion of mode and triggering set up Jury rig this set up and see if it will pass this self test : DAMN . . .Sam . . . look up above and I am seeing a self portrait . . .excepting the fact...
  15. 73's de Edd

    help needed with electrical connection please

    Sir Ian Fitzwater . . . . . . . Looks like ever since the 7th of January of 2013, that very first , top left corner pictorial reference has always been wrong. But . . . all is correct, if using either the wire marking label at /on the power connector block proper or if referring...
  16. 73's de Edd

    Bypass motor on motor help

    Sir bline22 . . . . . . . You now show us a new connector plug [xx] poking out on your post # 75 picture. Is that the connection that needs to be plugged in for the actuator units motor to able to even run ?. If you look back to your post #15 picture, I can see that plug [xx]and...
  17. 73's de Edd

    Bypass motor on motor help

    It just might work . . . as it appears to be a 12VDC @ 10 amp power supply. Its just a question of the start up current capability of the unit , as the motor pulls a bit of current on its initial start up from a stopped positon, amd then a progressive decline as motor speed picks up.. Give it a...
  18. 73's de Edd

    Repairing a switch mode charger

    . Sir Andy Twose . . . . . Since you are going to have to rustle up some parts, when you do an initial power up, here is no way that I personally, would not have a 60w incandescant lamp in series with the AC line power input. Faint and decreasing filamant glow after initial turn on . ...
  19. 73's de Edd

    fta Sat TV decoder: Need some ID

    No problems on the inductors . . . .as they are inducting. Now to your worrisome HOT u/p heatsink . Have the unit in a cold temperature state, with no latent heat on the semi s, particularly the u / p heatsink. Build your self a double thickness aluminum foil boat that is leakproof ! to rest...
  20. 73's de Edd

    Garage Door Relay

    Ohhhhh nooooooo . . . . . please . . . PLEASE . . . not the old RED BOX syndrome ! That new component side photo, just provided, is workable, since it seems that no reverse engineered data is floating around on your GENIE model 1000 unit. Can you also make a JUST almost full frame, squared...
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