Badcaps.net Forum
Go Back   Badcaps Forums > Search Forums
Register FAQ Calendar Search Today's Posts Mark Forums Read

Showing results 1 to 25 of 500
Search took 0.02 seconds.
Search: Posts Made By: CapLeaker
Forum: Troubleshooting TVs and Video Sources Yesterday, 04:30 PM
Replies: 7
Views: 70
Posted By CapLeaker
Re: samsung washer control board

heat that epoxy up with hot air then pick it off.
Forum: General Computer & Tech Discussion 11-22-2020, 06:01 PM
Replies: 11
Views: 177
Posted By CapLeaker
Re: Windows XP EoL Security Rollup...or similar?

all I remember, there was a registry key that one needed to modify / patch after the EOL updates were no more. After that XP updated again. I've got no clue if that patch still works, or if someone...
Forum: Troubleshooting Computer Displays 11-22-2020, 11:13 AM
Replies: 4
Views: 120
Posted By CapLeaker
Re: AOC E2470SWHE No power

you need the PFC to work. The 320V needs to be boosted to ~400V.
Forum: General Computer & Tech Discussion 11-16-2020, 06:02 AM
Replies: 1
Views: 59
Posted By CapLeaker
Angry WD My Cloud PR4100 OS5 rsyncd wont automatically restart anymore

Here it goes my rant:
So... I had my WD PR4100 sitting on auto update... :bash: I should have known better. :redx: Do NOT upgrade to OS5!
Anyway... the NAS updated from OS3 to OS5. There are a few...
Forum: Troubleshooting Game Consoles & Other Weird Devices 11-11-2020, 06:17 PM
Replies: 28
Views: 548
Posted By CapLeaker
Re: Dead Oven Control Board, Possibly Transformer?

The connector on the red wires and F1 look black?
Forum: General Electronics Technical Discussion 11-10-2020, 05:09 PM
Replies: 20
Views: 427
Posted By CapLeaker
Re: Remote garage door opener - not working

just swap that rf device out and see if the problem goes with it. Also the transmitter and the receiver need to be paired.
Forum: Troubleshooting TVs and Video Sources 11-08-2020, 07:47 PM
Replies: 6
Views: 193
Posted By CapLeaker
Re: LG 55EG910V OLED TV clicking

disconnect the wifi module, see what that does.
Forum: Troubleshooting & Designing Networks 11-08-2020, 07:44 PM
Replies: 26
Views: 652
Posted By CapLeaker
Re: Need LAN connection over several hundred meters - how to do this?

If I would be in your shoes, I'd just slap a ubiquity system there and be done with it.
Forum: Troubleshooting & Designing Networks 11-07-2020, 07:59 PM
Replies: 26
Views: 652
Posted By CapLeaker
Re: Need LAN connection over several hundred meters - how to do this?

All my network / internet stuff that is spanning anywhere from 300m to a few kilometers is done with wifi bridges. Look at Ubiquiti etc. I have some links going now for more than 10 years. All it...
Forum: Troubleshooting Printers, Copiers, Scanners and other Imaging & Printing Devices 11-07-2020, 05:05 PM
Replies: 7
Views: 482
Posted By CapLeaker
Re: Samsung Xpress C1860FW something smells overheated

a piece of shit with a coating? :D
Forum: Troubleshooting Audio Equipment 10-30-2020, 03:56 PM
Replies: 3
Views: 186
Posted By CapLeaker
Re: Sony STR-AV19 Left Channel weak when quiet?

compare the left channel to the right channel when its acting up. look with an oscilloscope on which stages of amplification things are normal or not. look also for bad solder joints and make sure...
Forum: Troubleshooting Power Supplies and Power Supply Design 10-29-2020, 07:48 PM
Replies: 67
Views: 1,467
Posted By CapLeaker
Re: Tefal GV8962 Pro Express steam iron - no power

I think C7 may be shorted too. Take it out and remeasure it out of circuit.
Forum: Troubleshooting Power Supplies and Power Supply Design 10-28-2020, 07:23 PM
Replies: 67
Views: 1,467
Posted By CapLeaker
Re: Tefal GV8962 Pro Express steam iron - no power

The LDO looks blown up to me. Check C6 & 7 for short and check the capacitance.
Forum: Troubleshooting Power Supplies and Power Supply Design 10-27-2020, 11:43 AM
Replies: 67
Views: 1,467
Posted By CapLeaker
Re: Tefal GV8962 Pro Express steam iron - no power

does u1 get power from the resistor?
Forum: Troubleshooting Game Consoles & Other Weird Devices 10-26-2020, 04:57 PM
Replies: 21
Views: 797
Posted By CapLeaker
Re: Quark FALCON 1000 KW FM Transmitter - Alarm LED illuminated

I think you need more power than a t12. you could cut the main transistor out, just leaving the legs. Then unsolder one remaining leg after the other.

Here is a critical part / advice: When you do...
Forum: Troubleshooting Game Consoles & Other Weird Devices 10-26-2020, 03:22 PM
Replies: 21
Views: 797
Posted By CapLeaker
Re: Quark FALCON 1000 KW FM Transmitter - Alarm LED illuminated

well, i guess you found the problem! these are about CAD$ 180 each! mouser has em. Did you try to take these rf transistors out, or did someone else monkey around with it before you got it? post 1,...
Forum: Troubleshooting Power Supplies and Power Supply Design 10-26-2020, 12:38 PM
Replies: 67
Views: 1,467
Posted By CapLeaker
Re: Tefal GV8962 Pro Express steam iron - no power

the first 2 pictures show a 24v relay not a 12v, the 3rd pic the inductor. The inductor should be ok showing 1.8 Ohms.
Forum: Troubleshooting Power Supplies and Power Supply Design 10-25-2020, 08:01 PM
Replies: 67
Views: 1,467
Posted By CapLeaker
Re: Tefal GV8962 Pro Express steam iron - no power

Yes, that was a very bad idea actually. In this case this resistor is a flame proof (green colour) resistor that is used a fusible resistor. Now you putting is there a 5W resistor, I am not sure if...
Forum: Troubleshooting Power Supplies and Power Supply Design 10-25-2020, 07:57 PM
Replies: 67
Views: 1,467
Posted By CapLeaker
Re: Tefal GV8962 Pro Express steam iron - no power

Your pic #1 bottom right. TR2 looks like it is damaged a little on the top. What is printed on TR2?
Forum: Troubleshooting Power Supplies and Power Supply Design 10-25-2020, 07:55 PM
Replies: 67
Views: 1,467
Posted By CapLeaker
Re: Tefal GV8962 Pro Express steam iron - no power

thats good, because the 1n4007 is too slow.
Forum: Troubleshooting Power Supplies and Power Supply Design 10-25-2020, 03:58 PM
Replies: 67
Views: 1,467
Posted By CapLeaker
Re: Tefal GV8962 Pro Express steam iron - no power

...and that 5w 100ohm resistor replacement that couldnt blow...
Forum: Troubleshooting Computer Displays 10-25-2020, 03:33 PM
Replies: 21
Views: 10,851
Posted By CapLeaker
Re: Samsung s23a300b

you could take the eeprom out check it if it is still good, flash a new firmware to it and put it back in.
also you could buy hopefully a preflashed eeprom put that in, or replace the whole board,...
Forum: Troubleshooting Power Supplies and Power Supply Design 10-25-2020, 10:13 AM
Replies: 67
Views: 1,467
Posted By CapLeaker
Re: Tefal GV8962 Pro Express steam iron - no power

is there a piece missing off TR2?
Forum: Troubleshooting Computer Displays 10-24-2020, 07:19 PM
Replies: 49
Views: 1,387
Posted By CapLeaker
Re: Samsung 2693HM - Doesn't turn on (no standby)

Can you post straight shot, high res pictures from all the boards front and back, then attach it using the attachment function? Maybe we can zoom in and see something? After all, if it smelled like...
Forum: Troubleshooting Power Supplies and Power Supply Design 10-23-2020, 04:14 PM
Replies: 67
Views: 1,467
Posted By CapLeaker
Re: Tefal GV8962 Pro Express steam iron - no power

take u1 out and measure d3 again in circuit
Showing results 1 to 25 of 500

 
Forum Jump


Badcaps.net Technical Forums 2003 - 2020
Powered by vBulletin ®
Copyright ©2000 - 2020, Jelsoft Enterprises Ltd.
All times are GMT -6. The time now is 03:59 AM.
Did you find this forum helpful?