Mad_Professor
A Mech Warrior
Last Activity: 06-19-2019, 02:02 AM
Joined: 02-06-2011
Location: Orlando Fucking Florida
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CAn you provide me BIOS of Compaq 4000 Pro 2 MB file. -
Re: How to read znr or mov?
Sorry for the absence, got a lot going on with work.
Measures 11.35mm across, how were you able to extrapolate that from the values on the blown one?
It's possible, We got another cluster to test with but no dash lights or working meters on that cluster, old one had working meters at least and partial dash lights. It's weird because the car date of mfg is 06/00 (month/year) and the cluster used incandescent lamps for the warning icons and the meters are screwed to the pcb. It's different on the test... -
Re: How to read znr or mov?
Well ZD is zener on the board, ZNR1 is the MOV? I think, that's what is blown.
TR1 is the transistor d2139.
2000 sentra, all stock, no mods.
Long story short, he did errands all day, last stop at the grocery store, got in and started, battery light and airbag light came on, car drove home fine, he messed with it, disconnected the battery while engine was running to see if alternator was working, engine kept running.
He didn't think it was the alternator. He check fuses found "battery electronic" fuse in...Last edited by Mad_Professor; 05-10-2019, 08:52 PM.Leave a comment:
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How to read znr or mov?
I got a nissan instrument cluster with obvious blown znr
I'm not familiar with them since I never replace them. This is a first for me.
How does one read details on the znr/mov for replacement?... -
Re: Building a Router Server?
Link aggregation is not really all that great. Good for failover and load balancing but for bundled speed, it sucks, since you can't split packet streams because of how protocols are written, so you're limited to bandwitdh of the nic.
I attempted to do this with one machine and one server and a managed switch and dual nics with lacp setup, but I didn't see any gains since one link would be saturated and would not utlize next link unless a new stream was started. As in two machines pulling data from the server at the same time, or one...Leave a comment:
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Re: Wiring CAT5e to a CAT6 patch panel.
What are you trying to to do?
It sounds like you want wire up rj11 (4p4c) from modem to connect multiple phones in different rooms from the wiring closet using cate 5e.
Frankly cat5e will work on cat6 panel, the panels are identical only the twist methods and materials on the cables themselves change to tolerate higher frequency and better snr/power loss compensation.
If these are true voip phones, then you would just do a standard 568b setup, with dhcp/tftp server and setup the phones to point to tftp for...Last edited by Mad_Professor; 07-11-2018, 10:18 AM.Leave a comment:
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Re: Raspberry Pi HDMI problems re. power supplies
Have you tried adding
[CODE]hdmi_force_hotplug=1[/CODE]
or
[CODE]
hdmi_drive=2[/CODE]
to the config.txt?Re: Raspberry Pi HDMI problems re. power suppliesCode:Re: Raspberry Pi HDMI problems re. power supplies Have you tried adding [CODE]hdmi_force_hotplug=1[/CODE] or [CODE] hdmi_drive=2[/CODE] to the config.txt?
Have you tried adding
[CODE]hdmi_force_hotplug=1[/CODE]
or
[CODE]
hdmi_drive=2[/CODE]
to theLeave a comment:
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Re: Can I use these? GC/RS for RLP
Thanks guys, I used the RS, I also ran into same thing with another PSU 2200uf 6.3 and after jazzie comment, I used a nichicon HE for that.Leave a comment:
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Can I use these? GC/RS for RLP
quick question
recapping dell psu, missed capacitor spec, it's 3300 6.3 OSI RLP, there seems to be a pi coil in the circuit I would assume it's for 3.3v rail
RLP
0.38 ohms @ kHz, ripple 1655
What I have on hand, is 3300 6.3v samxon GC and 3300 10v RS.
RS 10v
0.39 ohms @ 100kHZ, ripple 1863
GC 6.3v
0.11 ohms @ 100kHz, ripple 2885
Which one should I use? or should I just order and wait 4 days? -
Re: Firefox will not display ebay properly.
LMAO!
It's been doing this in linux as well. Ubuntu, arch, fedora and so on, same problem, all firefox.
Recently I've switched to chromium. I noticed firefox getting slower and slower for the past year, like you say the page herk & jerks until unfucking. I disabled all add-ons/extensions, went to safe mode, same thing. Even opening FF which is installed on SSD, takes about 5-10 seconds before it opens.
I installed chromium and noticed a night and day difference, everything loads fast, doesn't...Leave a comment:
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Re: New electric panel.
I've got the QO 12 circuit 6 slot panel for my shop, I had the same thought, it's definitely copper with tin finish....Leave a comment:
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Re: Drilling with a pin
Drilling? no. Using a pin to clear the holes yes, I usually do it when the solder can still be liquefy with the iron but can't be removed with copper braid or a bulb based vacuum de-soldering iron.
I just heat up the hole and run the pin through then remove the iron as I slowly withdraw the pin, allowing the solder to attach to the pin as it comes back out. Sometimes that not possible and you have to clean the pin from the other side while iron is still applied before removal of pin. It might require to be little bit ambidextrous but once that's done...Leave a comment:
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Re: 94 accord ECU, battery light on
I had junkyard one in there and now a reman one from advance auto on second replacement. All three bit the dust less than an hour of operating. Second time I swapped the battery from my car into the 94 to eliminate battery as issue. The battery that came with the 94 was a duralast, but the battery in my 95 is interstate, I know that battery is not bad since I use it every day.
Already opened, no visually leaking except dark traces on pcb.
I noticed temperature discoloration on wires to green...Leave a comment:
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Re: 94 accord ECU, battery light on
Well new alternator in, after an hour or running idle, grayish smoke coming from alternator along with what smells like electronics burning, then the battery light came on.
I think the ECU fried that alternator as well, since no fuses were popped.Leave a comment:
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Re: 94 accord ECU, battery light on
End up being bad alternator, rip the one out of my car and tested in 94.
Can't buy decent shit these days.Leave a comment:
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94 accord ECU, battery light on
I'm working on 94 accord, and about two days ago I was called and the person was complaining that the D4 light was flashing and transmission was having issues shifting, hard starting or not starting, (cranking but no fire) I went over and pulled code, got code 14 for D4 and nothing for CEL, either solenoid issue or FAS link problem between TCU/ECU. After doing some more diagnosing I couldn't find a problem, and did a battery power cycle, car behaved and ran fine.
The next day the battery light was working intermittently then finally came on. Checked the fuses, they were good, ecu,... -
Re: Recommend good gaming vid card
Don't waste money on SLI or crossfire setup, I've done it, you have to wait for driver support, and hope that the games developed actually utilize SLI or crossfire, I only saw a marginal improvement, was not worth getting the extra card just to do that. Multi-monitor yeah sure, but for pure performance nah.
DX11 is supported on Windows 7, DX12 is not supported on Windows 7, it was MicroSHIT's gimmick to force you to 10.
who da fuck still runs 32 bit processors?...Leave a comment:
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Re: Recommend good gaming vid card
For 100-150 is not a lot to work with. You'll have to shop around for GTX 950 or R7 360 (or 370) You'll be able to get one on sale or with a rebate in your price range.
The card above is mid range and entry level, but if you want a card to last awhile spend the extra on the card, get a gtx 960/970/1070 or amd R9 200/300 series, but don't spend more than $300, I like to buy whatever is around $250.
The last purchased card I have is GTX 670. I spent $369 on it but it was in a bundle, the card itself at the time was between...Leave a comment:
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Re: Boost output voltage on a 7805 regulator
We didn't plan on using the existing wiring, we would just supply a new run.
As far as I can see everything is working without the ammeter.
No fireworks, awww you're no fun. What's 4th of july without an electrical fire?
Hmmm interesting, this is really up to my dad, whatever he decides, I'll do it....Leave a comment:
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Re: Boost output voltage on a 7805 regulator
So we took the wrap on the wiring harness off on the engine side of firewall, and found the welded splices and I think a diode of some sort. Not sure what it's for yet, but we hooked up the ammeter to two places where the welded splices were and we were able to see changes on ammeter, with the A/C blower and head lamps on. Our guess is there is a fault between the firewall.
My dad and I are thinking of modding a volt meter inplace of the ammeter.Leave a comment:
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