Hello,
This special tool from Apple is used to recover data from Macbook A1706. I've been using it for a while but it stops working. When connecting Thunderbolt 3 between the tool and working Macbook, Macbook should prompt "new device detected, allow or not"... but it doesn't.
Has anyone ever experience this ? It's not a cabling or power supply issue, some IC have stopped working but not sure which one. Probably the one that manager thunderbolt 3
Thanks
Claude...
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: 235
Posts: 41,970
|
235 | 41,970 | ||||
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: 3,187
Posts: 32,703
Last Post:
10k Slide Potentiometer
|
3,187 | 32,703 | ||||
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: 4,498
Posts: 74,847
|
4,498 | 74,847 | ||||
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: 3,976
Posts: 44,358
Last Post:
Citronic AC-1USB Output Too Loud
|
3,976 | 44,358 | ||||
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: 6,821
Posts: 37,350
Last Post:
Need Bios Intel NUC Kit NUC6CAYH Dump file
|
6,821 | 37,350 | ||||
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: 5,448
|
501 | 5,448 | ||||
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: 31,937
Posts: 304,614
Last Post:
Lenovo Ideapad 1 15IGL7 NM-E791 Rev. 1.0
|
31,937 | 304,614 | ||||
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: 5,323
Posts: 75,708
Last Post:
Screwed onto the board. Thoughts?
|
5,323 | 75,708 | ||||
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: 27,454
Posts: 374,776
|
27,454 | 374,776 | ||||
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: 4,183
Posts: 65,245
Last Post:
12v PSU help please.
|
4,183 | 65,245 | ||||
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: 302
Posts: 1,668
Last Post:
Canon PIXMA MG5650 dump
|
302 | 1,668 | ||||
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: 2,327
Posts: 27,490
|
2,327 | 27,490 | ||||
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: 223
Posts: 3,909
|
223 | 3,909 | ||||
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: 1,002
Posts: 10,879
Last Post:
Xbox 360E model:1538 not turning on
|
1,002 | 10,879 | ||||
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: 1,378
Posts: 19,411
|
1,378 | 19,411 |
What's Going On?
Collapse
There are currently 420386 users online. 4198 members and 416188 guests.
Most users ever online was 1,342,976 at 10:51 PM on 04-26-2024.
- haji ,
- minhdigital ,
- splus11 ,
- huythevt ,
- avion graphx ,
- drguru ,
- hotsmarty1 ,
- STBOG ,
- elk635kkle ,
- mainvod ,
- samstown ,
- Mike at Laptop Upcycle ,
- terrapigui ,
- boticario ,
- salmanlxm ,
- BogdanBlueZ98 ,
- S-max ,
- Smeek ,
- changshanmomo ,
- muaadc ,
- ncs-computer ,
- Shevy57 ,
- jitendra parihar ,
- Steelorivers ,
- congmanh1010 ,
- vinceroger69 ,
- Alfyjoe ,
- nova100 ,
- hossam22 ,
- ameerrrr ,
- rao4ue30 ,
- javedharun ,
- hanoo ,
- suhaemi ,
- SMDFlea ,
- Sudeep ,
- Nath4n ,
- allanjay1141 ,
- anhbanxoi ,
- kkn ,
- Biostechnology ,
- Smarb71 ,
- azizkhan ,
- TechFil ,
- shahr773 ,
- thesame ,
- 3032 ,
- ADRIAN040923 ,
- elijah ,
- ghulamahmed6677 ,
- Chris@Kaddys ,
- azazelkbe ,
- navigatore58 ,
- ponkhands ,
- Vishnu m ,
- riparo ,
- slayer_kute ,
- hollo13 ,
- ratan ,
- sajawal ,
- Shakil3720 ,
- hopkok ,
- Jahir ,
- rediii ,
- CatW ,
- rekoman ,
- andrs2014 ,
- barbas ,
- longmax ,
- epoy ,
- bandulaelec ,
- pashadow ,
- Muhammad umair154 ,
- bina1993 ,
- daniel92 ,
- tilontina ,
- cris_carriaga ,
- vinhman2010 ,
- akansh1166 ,
- Canny ,
- sosit ,
- BadAndy1 ,
- savovs ,
- yep2021 ,
- tocha ,
- kubsky ,
- fengtum ,
- ikram1 ,
- rafsad ck ,
- devaganesh ,
- KirEl ,
- jaimemb1982 ,
- black0hackers ,
- Ko Thaw ,
- josewxc ,
- manh trung ,
- ShocK-306HDi ,
- tolyap ,
- tdelfy ,
- manishpatel ,
- Vrindavan Seerutun ,
- MtapeK ,
- nguyenduong496 ,
- trunguntilyou ,
- Marco_compucell ,
- borislav1989 ,
- etienne5777 ,
- dchandler@lifetimeservice ,
- jobe ,
- makassar ,
- Diah ,
- pooya_pm ,
- Jenky77 ,
- stoqn1958
Badcaps Statistics
Collapse
Topics: 102,334
Posts: 1,270,302
Members: 493,600
Active Members: 16,493
Welcome to our newest member, Augusto Mcz TECH.
Latest Topics
Collapse
-
Hi Good peoples;
trying to identify manufacturers of this slide Pot from a Flight controller;
there is also an S W or M S printed underneath;
Sorry I couldn’t get a better picture;
please and thanks as always...1 Photo-
Channel: General Capacitor Questions & Issues
Today, 01:50 AM -
-
by Carm99Hi
I have a Citronic AC-1USB.
When I run a turntable into it and then try to record it. The volume is too loud and distorting. In the red. Mainly 12” Singles. I haven’t tried a CD into it yet. I’m wondering if there is any way to bring the volume down inside the unit itself. Change a part or two. Put a small pot somewhere as there are no adjustments at all in there. I’m looking for the schematic but not found one yet.
Heres the circuit board inside.
Cheers
[ATTACH=JSON]{"data-align":"none","data-size":"full"...04-30-2024, 06:17 AM -
by atmega4please i need unlock BIOS unowhy Y13 2021
Production year : Aout 2021
Model : Y13G011S4EI
Motherboard : EM_IG116_200b_ene_F_V1.0...-
Channel: BIOS Requests ONLY!
05-06-2024, 03:59 PM -
-
by PatanNeed help here...
I'm new on the forum and I'm not professional in electronics so i ask sorry in advance for eventual errors...
As title says, i have a LA-H323P dead.
Now, little background.
The computer was working fine, just seems that the cable of screen was dying because it had the classic color problem, sometimes green, sometimes violet, sometimes perfect, but anyway working.
When i opened it the battery was so fat that was seriously near to explode.
So i removed the battery... and turned on the notebook... that was, again, working perfectly fine....11 Photos04-28-2024, 03:31 AM -
by learnmoreHi Community,
I've got the above model that activates the relay (clicks) and powers on the LG logo power light on when turned on. It then almost immediately turns off. I not noticed any image on the screen or heard any sound during this brief period.
Checks show:
3.5v on SMPS on (in off state, no other voltages present incl pwr on)
On pressing power button > the 3.5 pwn on voltage, 12v and 24v lines appear on the SMPS connnector between the main the SMPS but then all drop the zero in 1-2 seconds
Disconnecting 24 to TCON connector and powering on shows...Yesterday, 02:42 PM -
by ReparaPCI have an RTX 2070 Super from evga with a blown up IC. With the IC on the card, pin 17 had a short to ground. This pin is connected to the 5V rail by R993, a 0hm resistor. I removed both U610 and R993, to discover that the 5V rail has 800 Ohms of resistance to ground. After checking some resources online, i found a picture which describes the usual measurements a Turing series GPU should have in order to "work properlly". Interestingly enough, this gpu doesn't have U31, the IC responsible for the creation of the 5V on the card, as well as no L47.
Are these 800 ohms rigth...Yesterday, 03:10 PM
Tag Cloud
Collapse
Trending
Collapse
-
by ResoluteHawkI have an Asus G14 (GA401QM) that has a power issue. Originally the board had a shorted 5V rail and dead EC. I reballed a working EC, soldered it on, and I resolved the 5V issue by replacing the APL6012 and the low side 5V mosfet. Resistances on all power rails are healthy now, but 20V does not make it through the first MOSFET. 20V is present on the drain of the first MOSFET, but there is no voltage on the gate or source.
When diagnosing this issue, I thought that the issue was due to the BQ24800 chip not outputting the correct signals so I soldered on a known working chip and the...Yesterday, 01:30 PM -
by ShocK-306HDiHi friend, I've this notebook HP Gaming 16-a0006nl with QUANTA DAG3JBMB8D0 that won't power on.
I start checking first mosfet and they seems to be ok.
On power button I get 3 that go to 0 on pressing, and come to 3v on release.
After I check charge ic that is BQ738H
I write here measure with battery and ac
19
19
19
25
3
1.9
0
3.1
3.1
1
11
11
11
gnd
0
6
10
11
11
19
I've 0 on pin 7 IOUT and on pin 15 LODRV.
...Yesterday, 07:09 AM -
by ub6ib969Hi,
working on a ASUS ROG STRIX GL702VSK 60NB0DZ0-MB1260 that does not power on. At the PQ8900 PIN2 (P_CHG_ACMOS_G_20) I am receiving 24.7V and PIN1 (P_CHG_ACMOS_S_20) 20V, however when I place the PQ8901 P_CHG_ACMOS_G_20 it drops 0V. I don't have the replacement mosfets ( N-MOSFET QM3058M6AC PRPAK5*6
UBIQ) however will any N-channel mosfet with similar parameters work ? I also found that PCI8703, PCI8701 are shorted. any help would be grateful.05-07-2024, 04:34 PM -
by samstownHello,
This special tool from Apple is used to recover data from Macbook A1706. I've been using it for a while but it stops working. When connecting Thunderbolt 3 between the tool and working Macbook, Macbook should prompt "new device detected, allow or not"... but it doesn't.
Has anyone ever experience this ? It's not a cabling or power supply issue, some IC have stopped working but not sure which one. Probably the one that manager thunderbolt 3
Thanks
Claude...Today, 02:02 AM -
Hi Good peoples;
trying to identify manufacturers of this slide Pot from a Flight controller;
there is also an S W or M S printed underneath;
Sorry I couldn’t get a better picture;
please and thanks as always...1 Photo-
Channel: General Capacitor Questions & Issues
Today, 01:50 AM -
-
by fredyjbiPlease help sir, this board does not turn on because VSYS_OUT is 9.2v, I compared it with a normal board VSYS_OUT is 10.2v, I have replaced the PQ101 and PQ102 mosfet and BQ 25700 which is known to be good, but the results are still the same, thank you
VSYS_OUT 9.2v
Meter in resistance mode auto range 6M ohm ok
NORMAL BOARD VSYS_OUT 10.2V
PQ101
PIN 2 20V
PIN 7 0.004V
PIN 6 6V
PIN 5678 0V
PQ102
PIN 567 0V
PIN 9 0.004V
PIN 234 9.2V (VSYS_OUT)
PU101 BQ25700ARSNR
1 VBUS 20V...05-06-2024, 10:48 AM -
by learnmoreHi Community,
I've got the above model that activates the relay (clicks) and powers on the LG logo power light on when turned on. It then almost immediately turns off. I not noticed any image on the screen or heard any sound during this brief period.
Checks show:
3.5v on SMPS on (in off state, no other voltages present incl pwr on)
On pressing power button > the 3.5 pwn on voltage, 12v and 24v lines appear on the SMPS connnector between the main the SMPS but then all drop the zero in 1-2 seconds
Disconnecting 24 to TCON connector and powering on shows...Yesterday, 02:42 PM -
by GraphicManHello guys
Because the unit is old (but only occasionally used) the loudness button causes some noise due to bad contact,
sprays did not work, so i decided to solder the pins that it connects on the pcb at the on (loudness on) position
i did that and it worked fine, i know from the bottom of my heart that the switch connects 2 pins and also d/c other 2 pins
on every position it have (6 pin switch), so i was curious what would happen if i clicked the switch off while the pins are soldered at on (so basiclly on and off at the same time), when i did so the sound is gone, nothing...-
Channel: Troubleshooting Audio Equipment
05-05-2024, 06:20 AM -
-
by PITERPENYthere is no reaction, it hangs at 20 V/0A. There was a little corrosion in the u7650 area. Replacing the u7000 did not help. Tell me, what else could it be? PPBUS_G3H=12.9V
Flashing the bios with a clean region also did not work!05-06-2024, 04:31 PM