Hi прямо
Had tried with different hdmi devices, laptop, set top box and HDMI cables.
The symptoms were the same. The monitor source will go out randomly and to power cycle again to display.
Display will show for a short while around 3 mins and black out again, no signal....
ant3202
Badcaps Veteran
Last Activity: Today, 01:32 AM
Joined: 06-30-2006
Location: Singapore
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Original IC:
[url]https://datasheet4u.com/pdf-down/E/M/B/EMBA5N10A-ExcellianceMOS.pdf[/url]
Can this replacement works?
[url]https://docs.rs-online.com/4b03/0900766b80d2466f.pdf[/url]
Thankshttps://Original IC:<br /> [url]http... <br /> ThanksOriginal IC:
[url]https://datasheet4u.com/pdf-down/E/M/B/EMBA5N10A-ExcellianceMOS.pdf[/url]
Can this replacement works?
Leave a comment:
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had you check the diodes for any shorts?Leave a comment:
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Need help if anyone can refer BA5N10 (TO-252) replacement, similar or better.
Thanks...Leave a comment:
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[URL=filedata/fetch?filedataid=377705][ATTACH=JSON]{"data-align":"none","data-size":"small","data-attachmentid":3597868}[/ATTACH][/URL]
AL3065
[url]https://www.mouser.com/ds/2/115/AL3065-741029.pdf?srsltid=AfmBOoq3pzbDomFToSmKmoiNrvIMNgPeFFfyRl2_NJUbT1Otf39BLUL3[/url]
[URL=filedata/fetch?filedataid=377706][ATTACH=JSON]{"data-align":"none","data-size":"small","data-attachmentid":3597870}[/ATTACH][/URL]
4616 IChttps://[URL=filedata/fetch?filedata.../ATTACH][/URL]...Leave a comment:
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HP 27es - LED monitor - Monitor Flashing On - Off
Hi Everyone
Lately I am experiencing the deja-vu incident on one of the led monitor like this.
[url]https://www.badcaps.net/forum/troubleshooting-hardware-devices-and-electronics-theory/troubleshooting-computer-displays/43302-hp-2311f-monitor-flashing-on-off[/url]
The monitor is HP 27es LED Monitor
[url]https://h30434.www3.hp.com/t5/Desktop-Video-Display-and-Touch/HP-27es-Monitor-Input-Signal-Issue/td-p/6804692[/url]
The monitor will randomly blackout and display no signal and will recover again.
Sometimes need to power and off again to... -
check in bios if usb ports are disabled.
any power output??...Leave a comment:
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Looks like this
[url]https://www.reddit.com/r/AskElectronics/comments/19bry7r/please_help_to_id_part_diode/[/url]https://Looks like this<br /> <br />...t_diode/[/url]Leave a comment:
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Update:
Many thanks to redwire !!!!!
It works after replacing the components!!!!!!
The MP6901DJ takes a long time to reach. (Aliexpress)...Leave a comment:
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much appreciated!!!!...Leave a comment:
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thanks for replying
Had tested with a multi tester and the mosfets were fine....Leave a comment:
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Shure AC Adapter PS60E
Hi All
I had a Shure AC Adapter PS60E that was dead suddenly after a power outage.
Output 15V - 4A
60W Max
Capacitors were
Samxon RT on Primary Side
Samxon GF on Secondary Side
Did some troubleshooting and observed that
SS210 is Shorted at D6
Seeking help to Identify IC2 as comparing with a working adapter, having shorted reading.
Thanks
))))
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I had deployed on one site before, using ubiquiti, with parabolic antenna
most had raised a good point is LOS
normally my concern is lighting strike on the pole which can fry those connected devices, thus some sites we do this:
[U][B]Main Office[/B][/U]
Customer Network > Customer Network Switch > [U]Fiber Media Converter > Fiber Cable > Fiber Media Converter[/U] > Power Injector > Parabolic Antenna
[U][B]Remote Site[/B][/U]
Outdoor Antenna > Power Injector >[U] Fiber Media Converter > Fiber Cable...Leave a comment:
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Re: Cisco C2960CX managed switch - Won't provide POE
open up the switch and take some pictures and share with us.
based on some switch poe c3750 poe troubleshooting, inspect the poe ic chips for any blown components.
sometimes lightning can bring the fuse downLeave a comment:
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Re: i7-4790k makes the computer freeze up during startup
seems to have a faulty processor...
[url]https://www.intel.com/content/www/us/en/support/articles/000005567/processors.html[/url]Re: i7-4790k makes the computer free...ors.html[/url]Leave a comment:
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Toshiba 29PB200E LED TV - Black Screen
Hi All
I had a Toshiba LED TV which was not working.
There were no screen or display / sound.
This happen just as usual, turning on the television, and there were no screen display on it.
Only Power LED.
Remote control seems to be able to capture and process/
Things I had checked.
LED Strips is turning ON When startup.
Voltage are not fluctuating.
Check on the board on the common diodes, no shorts.
Disconnected T-Con connector from mainboard, but seems the... -
Re: tplink vr600 modem router - Capacitor
[url]https://www.apaq.com.tw/en/product[/url]Re: tplink vr600 modem router - Capa.../product[/url]...Leave a comment:
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Re: HP 2311F Monitor: Flashing on & off
just to reply to say thanks to the folks and team here, my parents monitor recently have this same issues to and seems this IC after some time it will degrade, had replaced it and it was stable.Leave a comment:
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Re: Logitech Z906 Power Supply
anyway see this I also shake my head on this SMPS ....
almost the same fate as the altec lansing mx6021
those conductive glue... and when transistors shorts... it bring down those component around.
you are right, risk of missing items also....Leave a comment:
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Re: Synology NAS - stuck at 10mbps
normally need to inspect the board carefully, and check if there are any possible burnt traces.
check transformer, check network jack and another cable.
check components around the network chip.
another way is to replace the marvell network ic chip.Leave a comment:
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