I have tried different ways to do it myself but failing
Its a Elite DragonFly
SN: 5CG1120KDW
Product number
6FW22AV
Any help would be appreciated...
Announcement
Collapse
No announcement yet.
Badcaps Electronics Repair Forum & Schematic Search
Collapse
Collapse
Please log in to your account to view your subscribed posts.
Directory | Topics | Posts | Last Post | |||
---|---|---|---|---|---|---|
Badcaps Capacitor & Electronics Repair Forum | ||||||
Frequently Asked Questions (No Posting)
All new members, PLEASE READ HERE FIRST! Posting only allowed by established members.
Topics: 45
Posts: 733
|
45 | 733 | ||||
Announcements & Related News
Site announcements, capacitor-related news, and anything relavant you might think of... Got News? POST IT!!
Topics: 236
Posts: 41,846
|
236 | 41,846 | ||||
Document & Software Archive | ||||||
Common Parts Library - Datasheets
Share or download datasheets or application notes for electronic components and other parts. Contribute your knowledge or ask questions. Before using please read our Terms of Service.
Topics: 1
Posts: 4
Last Post:
ncp81208 datasheet
|
1 | 4 | ||||
General Topics | ||||||
General Capacitor Questions & Issues
Questions and answers for identifying whether your device has bad capacitors. Also post general capacitor-related questions and issues here.
Topics: 3,183
Posts: 32,694
Last Post:
Can I replace KME cap with Samxon GF cap?
|
3,183 | 32,694 | ||||
General Computer & Tech Discussion
Have just a general computer question, post it here. This can be anything from an OS issue, hardware issue not related to capacitors, upgrade question, or whatever basic tech-related issue is on your mind.... This is also a good place to share your tech projects!
Topics: 4,496
Posts: 74,831
|
4,496 | 74,831 | ||||
Troubleshooting Hardware & Devices and Electronics Theory | ||||||
General Electronics Technical Discussion
If you have a general question concerning basic electronics theory or component function & usage, here's where it goes.
Topics: 3,971
Posts: 44,319
|
3,971 | 44,319 | ||||
Troubleshooting Desktop Motherboards, Graphics Cards, and PC Peripherals
Technical discussions covering any type of desktop motherboard, video/graphics card, controller card, or whatever other desktop peripheral you need help with. Any and all brands and models welcome. When starting a new thread, please put the make AND model of your device in the thread title. Also be VERY descriptive of your issue, that way you'll get the best answer possible!
Topics: 6,810
Posts: 37,286
Last Post:
HP 400 G9 MINI bios
|
6,810 | 37,286 | ||||
Sub-Forums:
| ||||||
Troubleshooting & Designing Networks
Post your computer network questions, ideas, gripes, and so on in here. This can be any type of network, whether its cabled, wireless, or whatever. When starting a new thread, please put the make AND model of your device in the thread title. Also be VERY descriptive of your issue, that way you'll get the best answer possible!
Topics: 501
Posts: 5,444
|
501 | 5,444 | ||||
Troubleshooting Laptops, Tablets, and Mobile Devices
Technical discussions covering any type of laptop, notebook, netbook, tablet, or smartphone. Any and all brands and models welcome. When starting a new thread, please put the make AND model of your device in the thread title. Also be VERY descriptive of your issue, that way you'll get the best answer possible!
Topics: 31,863
Posts: 303,711
Last Post:
Portege X40-J need bios
|
31,863 | 303,711 | ||||
Sub-Forums:
| ||||||
Troubleshooting Computer Displays
Technical discussions covering any type of PC/computer display, whether it be CRT, LCD, or anything else. When starting a new thread, please put the make AND model of your device in the thread title. Also be VERY descriptive of your issue, that way you'll get the best answer possible!
Topics: 5,321
Posts: 75,701
Last Post:
LG 34UC87C-B X3 Firmware Dumps all EEPROMS
|
5,321 | 75,701 | ||||
Troubleshooting TVs and Video Sources
Technical questions about your defective television, projection screen, LCD/plasma, or any other type of video device. When starting a new thread, please put the make AND model of your device in the thread title. Also be VERY descriptive of your issue, that way you'll get the best answer possible!
Topics: 27,446
Posts: 374,693
Last Post:
Samsung UE49KU6100KXXU no boot
|
27,446 | 374,693 | ||||
Troubleshooting Power Supplies and Power Supply Design
Technical discussion for power supplies. This covers PC supplies, and any other related power supply issue. When starting a new thread, please put the make AND model of your device in the thread title. Also be VERY descriptive of your issue, that way you'll get the best answer possible!
Topics: 4,180
Posts: 65,230
|
4,180 | 65,230 |
by CapLeaker
Yesterday, 07:31 PM
|
|||
Troubleshooting Printers, Copiers, Scanners and other Imaging & Printing Devices
Technical questions about your defective laser or ink printer, plotter, copier, scanner, and other imaging & printing devices. This section also includes digital cameras. When starting a new thread, please put the make AND model of your device in the thread title. Also be VERY descriptive of your issue, that way you'll get the best answer possible!
Topics: 301
Posts: 1,665
Last Post:
Epson l3110 dump
|
301 | 1,665 | ||||
Troubleshooting Audio Equipment
Technical discussion on audio equipment troubleshooting and installation. This can be anything from a home/car stereo, guitar amp, and so on. When starting a new thread, please put the make AND model of your device in the thread title. Also be VERY descriptive of your issue, that way you'll get the best answer possible!
Topics: 2,321
Posts: 27,441
Last Post:
Mackie CR4 amplifier no sound
|
2,321 | 27,441 | ||||
Troubleshooting Appliances and other Household Electronic Stuff
Technical discussion on household appliances & other household electrics & electronics; including troubleshooting and installation. This can be anything from a washer/dryer, dishwasher, microwave oven, other sordid kitchen electrics and so on. When starting a new thread, please put the make AND model of your device in the thread title. Also be VERY descriptive of your issue, that way you'll get the best answer possible!
Topics: 222
Posts: 3,898
|
222 | 3,898 | ||||
Troubleshooting Game Consoles & Other Weird Devices
This can be anything from game consoles to arcade games to anything else that doesn't really fit into any of the above categories. When starting a new thread, please put the make AND model of your device in the thread title. Also be VERY descriptive of your issue, that way you'll get the best answer possible!
Topics: 1,001
Posts: 10,869
Last Post:
Monster Power HTS 5100 MKII Power Center
|
1,001 | 10,869 | ||||
Equipment Usage, Soldering, Techniques, and Reviews
Technical discussions concerning soldering techniques, usage of test equipment, how it works, what's best, and some pointers in using it all.
Topics: 1,376
Posts: 19,385
|
1,376 | 19,385 |
What's Going On?
Collapse
There are currently 363666 users online. 3607 members and 360059 guests.
Most users ever online was 1,342,976 at 10:51 PM on 04-26-2024.
- flascosanvitese ,
- storm72 ,
- Touqeersiddiqui ,
- gerardotecnico ,
- eric2022 ,
- jose calderon ,
- essmayel ,
- ingrds ,
- nibban ,
- AHMED-ABOOMER ,
- javedharun ,
- Alelann ,
- zidane ,
- Thunder1986 ,
- Watz ,
- Siamak Zamani ,
- MTIBGSM ,
- M.Salman ,
- jinson1985 ,
- syardim ,
- Dolapo1608 ,
- Main2 ,
- rediii ,
- jayakumar ,
- AleXis6 ,
- bestdan50 ,
- PuroClickeroAlv ,
- tariqgc ,
- ghenar ,
- grimacelord ,
- Razor46041 ,
- vpsc ,
- Rootkolm ,
- jawal37 ,
- nik0 ,
- Mx7Nine ,
- Rohtashchaudhary ,
- johan gomez ,
- benwaterson ,
- victorAR ,
- walther bga ,
- Smartkid ,
- c.daniel ,
- jrutla2 ,
- Zach Swinnen ,
- Mohammed Bek ,
- Dr_Zhuk ,
- Bakyt ,
- jat2406 ,
- Sebastian Martinez ,
- dutcahtech ,
- ganeshcell ,
- asep dadi ,
- manorap ,
- songanhpc ,
- Gabo Castillo Barros ,
- ana ,
- Alpher ,
- Moh.Jr.Boudali ,
- MicroSMD Lab ,
- rajaa ,
- somazvanica ,
- naveedroshan ,
- Nomadic Wolf ,
- jugalllsss ,
- doy ,
- ggil44 ,
- illa70 ,
- tugrul63 ,
- Fahad LV ,
- mohham ,
- sinranogenma ,
- Cliffcam ,
- REDAPPLE ,
- hakan_y38 ,
- lwc198 ,
- Yeyikeetkaas ,
- infosquadsn ,
- mandraque ,
- macadam ,
- levitor ,
- Paul20 ,
- shukys ,
- firetux ,
- bennys24 ,
- Oser94 ,
- mad92men ,
- akhtian ,
- jeisson ,
- gggfffffffffffff ,
- servicecom.ua ,
- alexeyb43 ,
- haggi ,
- bosss3000 ,
- YOUNAMI ,
- Kuroneox ,
- thesame ,
- naser.atie ,
- kjkj11 ,
- k-pax39 ,
- iskender ,
- TiagoNecer ,
- alankcant ,
- taslimrf ,
- pongcs ,
- Dharmendra Saini ,
- gzljw ,
- Wirek45 ,
- seenfefly ,
- Anon666 ,
- ercan3838 ,
- notsernew ,
- laptech ,
- rembot.msk ,
- Nelson kipchumba ,
- Oth Ar ,
- chinedu
Badcaps Statistics
Collapse
Topics: 102,211
Posts: 1,268,917
Members: 492,631
Active Members: 16,540
Welcome to our newest member, Neidson Melo.
Latest Topics
Collapse
-
by chth96Hello.
I have 29inch LG CRT TV,And Yesterday,Whenever I connect AC power cord to power outlet without switch on, I heard a sound like white noise, And When I switched on this CRT TV, It sometime displayed correctly But usually It won't last more than 20 minute and The screen begin to dark and It finally did not display at all for hours..
Today,I dismantled its plastic case and discharged the biggest capacitor(400wv 470uf) which still holds 250 voltage,and I finally detached PCB from cathode-ray tube.
I measured ESR value of most of caps in PCB with MESR-100 and I found that KME(25v...-
Channel: General Capacitor Questions & Issues
04-17-2024, 07:11 AM -
-
by MicroSMD LabHello, I have a bricked Eluktro laptop, can't seem to find a bios dump. I would like to have the ME cleaned please. The bios download from the Clevo repo has a file with a ".12" extension that is the same file size as the original bios but it is "configured" as opposed to "initialized" according to ME analyzer. I tried it and the laptop still did not boot.
Can anyone help me clean ME or repair this bios please? I attached both files....-
Channel: BIOS Requests ONLY!
05-01-2024, 03:03 PM -
-
by SerbentasHi,
[B]820-02382 [/B](MacBook A2485 16" M1) not detecting battery. Battery sign has cross. However it works from battery but not charging and reporting incorrect data like charge remaining.
Any one any ideas please? Also fans are high/full speed
Hi,
[B]820-02382 [/B](MacBook A2485 16" M1) not detecting battery. Battery sign has cross. However it works from battery but not charging and reporting incorrect data like charge remaining.
Any one any ideas please? Also fans are high/full speed
Hi,
[B]820-02382 [/B](MacBook A2485 16"Today, 07:16 AM -
by dalishHello everyone. I am looking for MSI Raider GE78HX 13VH-051UK board schematics. Does abybody have it?
Many Thanks-
Channel: Schematic Requests ONLY!
Today, 08:18 AM -
-
by benwatersonHi All
Been a while since I have been here, and a bit rusty.
I have the above laptop motherboard that was working and now the charging circuit is faulty.
Have 19v in fine until it hits PU4403 - not shorts I can see and thermal cam reveals nothing.
I have swapped out the ISL9538 and also the two mosfets (PU4403 and PU4405). Have 2.8v at the power switch, which pulls low when pressed - charging light comes on and goes straight off
Below are measurements (pin names are per the datasheet for the ISL95338 (couldn't find one for ISL9538,...Today, 03:25 AM -
by grimacelordHello,
I have an HP 14-dq0055dx laptop here that came in for boot looping. It was previously taken to another shop and they tried flashing a BIOS firmware to the chip, so I cannot take an original dump. For a second or two, a message will come up on the screen that says:
This loop will go on for as long as you like. I let it run for about 12 hours and came in the following morning and it's still looping.
Motherboard model number: DA0PAMB46A1 REV: A
Secondary motherboard model number: 0PAB
SKU: 685K4UA
Attached is the latest...-
Channel: BIOS Requests ONLY!
04-30-2024, 09:11 AM -
-
by PasglopGood morning
I am encountering a problem on an Asus X421EA card which no longer starts; I checked the voltages, the 5v and 3vd are missing, has anyone encountered this problem, I have been looking for several hours without finding the source of the problem. Thank you!Today, 02:27 AM -
by PC-maniakHi, I'm asking for help identifying the component.. the markings on the smd are totally destroyed and boardview didn't help me much.. I didn't find the schematic ....Thanks!2 Photos04-28-2024, 04:39 AM
-
by jkrunsHello everyone,
This is my first post after browsing this wonderful treasure trove of knowledge for many, many evenings. I've decided to learn how to fix these things, properly.
My patient is an A2338 Macbook Pro M1 (late 2020).
It had some corrosion around JT710 and JT700 caused by liquid spill, as well as against the protective barrier around the USB-C chips UF000 and UF100. So I took the main board out and cleaned it with a toothbrush and alcohol, then with alcohol in an ultrasonic cleaner. Cleaned the touchbar flex connectors as well. The board looks...04-22-2024, 06:45 AM
Tag Cloud
Collapse
Trending
Collapse
-
by benwatersonHi All
Been a while since I have been here, and a bit rusty.
I have the above laptop motherboard that was working and now the charging circuit is faulty.
Have 19v in fine until it hits PU4403 - not shorts I can see and thermal cam reveals nothing.
I have swapped out the ISL9538 and also the two mosfets (PU4403 and PU4405). Have 2.8v at the power switch, which pulls low when pressed - charging light comes on and goes straight off
Below are measurements (pin names are per the datasheet for the ISL95338 (couldn't find one for ISL9538,...Today, 03:25 AM -
by SerbentasHi,
[B]820-02382 [/B](MacBook A2485 16" M1) not detecting battery. Battery sign has cross. However it works from battery but not charging and reporting incorrect data like charge remaining.
Any one any ideas please? Also fans are high/full speed
Hi,
[B]820-02382 [/B](MacBook A2485 16" M1) not detecting battery. Battery sign has cross. However it works from battery but not charging and reporting incorrect data like charge remaining.
Any one any ideas please? Also fans are high/full speed
Hi,
[B]820-02382 [/B](MacBook A2485 16"Today, 07:16 AM -
by PasglopGood morning
I am encountering a problem on an Asus X421EA card which no longer starts; I checked the voltages, the 5v and 3vd are missing, has anyone encountered this problem, I have been looking for several hours without finding the source of the problem. Thank you!Today, 02:27 AM -
by dalishHello everyone. I am looking for MSI Raider GE78HX 13VH-051UK board schematics. Does abybody have it?
Many Thanks-
Channel: Schematic Requests ONLY!
Today, 08:18 AM -
-
by unimatrix93Dear forum,
I'm stuck with this old TV unit.
PSU: 17PW04-1
MB: 17MB62-1
Symptoms:
- Blue LED constantly blinking when connected to AC.
- Only sigh of life is beeping when touching the capactive buttons on the front.
Diagnostics so far:
Checked the PSU output voltages:
12V present
5V present altought its only around 4.2V
3V is present measured 3.4V.
I check TP 202 which is for the short circuit protection: 0.606V on diode mode
Since I met with some vestel models before with similiar symptoms...Today, 03:18 AM -
by mrgumshotHi all,
I've got a Lenovo ideapad gaming 3 15IMH05 with a black screen issue. I've tried a BIOS file which i saw in another post and changed some things in a Hex editor.
So i transfered the DMI info from my original BIOS to the one i got from the post. Flashed it to the chip and the laptop was booting again but very slow post.
After a couple of boots it went back to black screen again. Tried to flash the same BIN file on it which i used before but its staying at the black screen now unfortunately.
I hope someone can help me out. Attached is my [B]ORIGINAL...-
Channel: BIOS Requests ONLY!
Yesterday, 12:18 PM -
-
by lwc198I have tried different ways to do it myself but failing
Its a Elite DragonFly
SN: 5CG1120KDW
Product number
6FW22AV
Any help would be appreciated...-
Channel: BIOS Requests ONLY!
Today, 09:22 AM -
-
by clrscrplease help me unlock password bios panasonic CF - SV1RDLVS
SN: 2BKSC68044
THANKS!...-
Channel: BIOS Requests ONLY!
Today, 02:03 AM -
-
by huzoFirst of all i haven't found the board number other then FLESSY2 G4227A A4227A etched under the DC in connector...
The problem is laptop does not charge the battery...Laptop works on battery and work on charger, but doesn't charge the battery... when off, it pulls 0.13A ,when turned on it pulls around 0.500A and has spikes 0.6-0.8 A when booting, i found that ISL9238H is the charging regulator and i replaced it with ISL 9538H and it's all the same...i checked all the passive components and all seem to be ok...
Anyone have an idea what to look for next? The battery...Today, 01:58 AM -
by andresicant display, can someone repair my bios?...
-
Channel: BIOS Requests ONLY!
Today, 01:08 AM -