archangelluke
Responses from archangelluke
| Jolida JD1000A 1 tube will not Bias And also, the part costs only 0.45 Vs. $100+ an hour shop charge.DIY FTW! hehehe | |
| Jolida JD1000A 1 tube will not Bias lol, R20 was it, replaced it and biased just fine.Thanks guys for your help, it is much appreciated.Luke, | |
| Jolida JD1000A 1 tube will not Bias Ok found the problem, R20, a 100 Ohm 5 watt resistor, outside of the biasing circuit,schematic was incorrect on the resistor numbers.thank's guy's, will try and order this resistor and see if this takes care of it. | |
| Jolida JD1000A 1 tube will not Bias Ok, i did more testing, there are in fact no Transistors in this amp, however there are 4 diodes that look similar to transistors,the 400v diodes/rectifyers and they are putting out the needed 400 Vdc, pulled out the scematic and traced out the wh... | |
| Jolida JD1000A 1 tube will not Bias RE: Audioportyes i called them yesterday and the guy i talked to stated that they do not repare tube amps, i even tryed sound FX and no go with them too, thanks for looking tho, i do have a phone number that a rep at funky munkey gave me, for a co... | |
| Running supply voltage of 60/60 - Vs - 120/Neutral 60/60 otherwords 60 volts to ground on each leg, but 120 between both legs, as in no neutral, just 60/60 and common ground.Yes, verry good, the house was built in 1956, but i dont believe it mahogany?Thanks's for the help, were getting closer to a... | |
| Running supply voltage of 60/60 - Vs - 120/Neutral Im in independence, Missouri, about 30 miles east of KC.I had never thought to gound the #5 terminal,but maybee the #0 or the 0Volt tap,i figured it would short the primary, but i will fuse it low and try it, then that would eliminate the 60/60. b... | |
| Running supply voltage of 60/60 - Vs - 120/Neutral The input has been config for 240v"Yes #2 & #3 tied together With the 240V supply connected to terms #1 & #4.That is correct. | |
| Running supply voltage of 60/60 - Vs - 120/Neutral but i am bonding the ground to everything, from the chasis, to the transformer casing, to the outlet it self on both pri and sec sides, and did run a #1Odd welding cable to bond directly to grounding rod, and this still made no diff, i am moving n... | |
| Running supply voltage of 60/60 - Vs - 120/Neutral The APC is the battery backup, 7500 va model, it operates at 208/240 1 ph, i have it set to 240 in and out, and have to use a TX on the output to achieve 120, as you cannot split the 240 on the output of the APC of course, the transformer is rated... | |
| Running supply voltage of 60/60 - Vs - 120/Neutral The grounding system i am using is a common all across system, so the primary and the secondary ground is the same, with normal outlet ground, i am having trouble with ac noise, on my sub (sunfire) it has a humm without any inputs attached, the gr... | |
| What's your profession? Age? Maintenance engineer at a local hospital, 24 | |
| Fedex or UPS? Fedex sounds better than UPS anyway,were all into audio, try it for yourself, say it out lowd, and listen to yourself, say "Fedex" then say "UPS" ups is like a low, beefy vocal, and fedex is like your fedup with something.If you have trouble liste... | |
| Fedex or UPS? I have always used fedex, always more smoother than the rivals, UPS tends to have higher rates anyhow. |