Latest threads in Electronics Repairshow only best voted threads
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Tektronix connector
I am looking for the 6 pin connector [LEMO?] that is used to connect a Tek P6407 probe to the rear of a Tek 2430A digital 'scope. Can anyone suggest a type/series and a source or a NG that is likely...
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12 years ago
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philips cd350 read TOC only once
Hi all, I found next to the dumpster an old Philips CD-350 player and since it looked good, I took it home, in my mind just for parts. I didn't expect a so old looking player to still work. Once home,...
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12 years ago
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Anyone know a DVM exorcist?
I was in bed, watching TV, when I noticed an unfamiliar clicking sound. It persisted, so I leaned over and saw my Fluke 87's backlight flickering, and heard it clicking. (The knob was in the off...
17
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12 years ago
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CTEK Multi XS 15000 destroyed by Desulphator?
Hi, In an attempt to restore a pair of sulphatated Trojan T105 batteries I ordered a desulphator kit, soldered it together and hooked it up to the batteries. After it had been pulsing for a week and a...
12
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12 years ago
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RCA F19430 TV
Do any of you have the remote code to access the service menu for this TV? The Daewoo code of MUTE->DISPLAY->MUTE doesn't work; remote has no DISPLAY key. Chassis CN-001N. Thanks. Stuart.
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12 years ago
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Getting Up To Speed
Sombody gave us an old TV/VCR made by RCA that works pretty wel but there is no particular button or switch to set the VCR for anything but SP recording. Okay for a decent picture but that stting eats...
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12 years ago
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Charging a car battery with 14V AC?
Hi everyone! Any reason why AC can't be used to charge a car battery? Reason I'm asking is that I have an old Fedtro Powerhouse charger which is outputting AC.
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12 years ago
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Tannoy TS10 sub
** I have a Tannoy TS10 in for repair. The PSU switching FET (IRF740) is shorted so I expect the drive IC ( UC3842) is also dead. There appears to be NO source resistor with the FET for current...
6
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12 years ago
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A tv with a Windows XP question, happens all the time right ?
Well of course there are now internet capable TVs, but this one is a little older. Them actually, I have two. Barco IQ Pro G 350 is the model. It is identical to the 500 except that the 500 burns the...
2
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12 years ago
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GE Fanuc servo amp
So the boss has brought me this puzzle to work on: It's a GE Fanuc servo amplifier, model A06B-6079=-H301. Apparently he knows a guy who knows a guy, etc. who is looking to get these and similar...
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12 years ago
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IC
Hi! I need to know if anyone knows where I ca get an IC for a Acuvibe Massager Mdl 5005C IC#D75402AC. Vince
3
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12 years ago
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Does anyone have the diagram for the pcb of an LG Optimus V or regular optimus phone?
my LG Optimus slider, VM701, still wont power on even after replacing the burnt out diode. Need the pcb diagram of an optimus to figure out what is what on this board.
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12 years ago
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fan bearing grease?
12V, .2A, seized up due to the grease , cleaned it all out and runs fine but what , if any, grease to replace it with? Simple sleeve bearing .
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12 years ago
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Sony RDR-HX900 has Weak Laser Diode on DW-U15A Burner; Need To Replace or Fix
Sony RDR-HX900 DVD recorder and player (HX900) uses DVD/CD ReWritable Drive Unit Model DW-U15A (burner) which may be the only 'burner' that will work in the HX900 since the burner is matched to the...
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12 years ago
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Your experience witg function generators
The frequency stability of my HP3312A function generator is poor, very annoying for any practical use. I am trying to determine whether that behavior is fairly normal for function generators, or my...
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12 years ago
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