Sony RX100 IV Won't Turn ON | Main Board Replacement And Teardown | Fix | 4K
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- Опубликовано: 13 окт 2024
- If Your sony RX100IV won't turn on? Watch this main board replacement and teardown video:s.click.aliexp...
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Thank You and have a look in links bellow for parts or gadgets you need! :
RX100IV main board:
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RX100IV lens assy:
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RX100IV shutter button PCB:
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RX100IV viewfinder:
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RX100IV flash assy:
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RX100 hand grip:
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disclaimer:
TakeApart is not responsible for any damage on your devices or property caused by following this video, this video is informative only ! Disassembling, modifying or trying to repair electronic devices, gadgets is not recommended for untrained persons. Applying any liquid into or onto electronic devices is bad idea and you should never do so if you are not a trained professional!
Excellent guide. Thanks! I took a punt on a dirt cheap IV with no power but a like new body from a reputable seller - reported no LEDs, no life at all. From experience with compact cameras, I know that half the time this is simply a ribbon cable coming loose. Usually battery to main board or top control board.
Followed your steps to get to the main board. Disconnected and reconnect all cables, battery in and voila! I now have a fully working IV for next to nothing and an hour of my time.
thanks for watching!
I didn't press anything on my mark IV, but various menus turn on by themselves. Can I know which one is the problem?
Hi i have the same camera. It works well excepts for some problem: when left in a cold place (under 10 celsius degrees) it loses the settings data and it prompts asking to insert language and time. The other problems, the battery gauge doesnt work, it doesnt appear on screen with any display setting. Also i cant change the display brightness (function not available, the menu tells). I think this is in some way is related to the battery gauge problem. What do you think it can cause the problems and what i should try to check? Thanks in advance, the video is really useful!
probably battery management PCB… (one attached to battery compartment) .
Thanks for the prompt answer, i'll try to see if the batteryt PCB is a part of the camera easy to reach!
@pupettomontmartre well, it requires quite a lot digging…. but doable
Nice video, How did you know to replace the main board? What happened to the camera.
Hi, it was bricked... red light next to the sd card just kept blinking red ... code for processor error.
@@takeapart Ah ok, nice to know. I have a problem with my rx100 m3. The turn of turn on sign shows up. This happened from a drop. I replaced the lens and the sensor, still no fix. Maybe it's the mainboard?
yes sounds like it!
Hi TAKEAPART,
I have a RX100 V showing zero signs of life, no charge light, not even that red light process error, thing won't even charge on a full battery.Will try to replace mainb Great work!
hi, yes it is probably that main board… internal components can be little bit different from IV . thanks for watching
I know it’s been two years but was the MB the issue for you when with no blinking lights?
@michaelbasaraba1325 yes
@@takeaparteven with no blinking lights?
8:10 This is a close-up of a memory card reader. In your opinion, if the SD card cannot be inserted, then you need to bend the springs back.
Or change the bottom block?
I have a 100 mk 6 and the pop up view finder won't work plus it used to power the camera one but its just blank , the camera will turn on and the main viewer works , do you have any idea of a fix..Thanks
Hi.😊 I need to replace the flex cable that has the speaker on it.
Can I use a soldering iron to take the speaker off and put it on the new flex cable? Or will it be too hot and damage the flex.
yes desolder speaker… it will be fine
Thak you for the video! But why didn't you add thermal paste on motherboard chip?
thermal pad does the job... I didn’t had any paste at the time.
excus me ,I did not see the body memery bettery, can you help me to find the right place?
Hi! Im having exactly the same problem in my rx100 IV.
Do you think that by using not original micro usb cables might have helped to do the damage?
Thanks a lot for this guide! It was the only true help i found
Hi, it is hard to answer… this little beast does a lot and it can take a toll sometimes…. I wouldn’t say a cable was the issue
Hi Babube,
Yes! This is what happened to mine. You need to use the more expensive phone style micro-USB Charger. The cheap ones will fry the motherboard.
Our countermeasure to stop this from happening again is to purchase the external battery charger (Sony ACCTRDCX) and never using the micro-usb port on the board.
@@arnoldpalmeroy2993 More likely the charger would fry the port. You shouldn't cheap out on both charger or cables.
Hello,
I have the same model of camera and the error is: when I turn it on, the lens automatically comes and goes and the photograph cannot be taken.
Do you know what happens to him?
Best regards, Rafael.
something is broken or stuck in lens assembly (my guess)
Nice video! keep up with good work!
My RX100VA is currently does not recognize memory card. And red light blinks 4 times when I put SD card in. Is this on motherboard or SD card slot?
hi, I would say sd card slot …. look inside with torch(look for bent terminals) if the terminal/ s are not broken you should be able to straighten them out with pair of tweezers. thanks for support and watching!
@@takeapart Very thank you for quick response! I've disassembled it and slot, terminals looks fine. Replacing SD slot part would work for this?
hard to tell… just double check those terminals… even slight bent will affect functionality.
@@takeapart Okay I'll try it Thanks!
let me know how it went
Hi! Can you help please my rx100 mark 5 turns on and off repeatedly. What should be the problem?
hi, hard to tell… maybe a main board.
Is the repair a service you offer? my RX100 powers up but no LCD zoom not working etc.Will check the error code.
Hi, I can not recommend any service… sorry… thanks for watching
I fried my RX100 M3 by putting too much voltage in with a dummy battery. Will I need to replace all the boards inside or just the main board?
hi, I would try board near battery compartment first.
@@takeapart thank you! I will try that
Hi, good video, how do you fix bent part next to viewfinder?
hi, I just bent it back by hand… easy fix
@@takeapart Thanks, I will try.
thanks for watching
After a small drop, my mark 7 wont turn on and no led. Where should i check first? I opened it but don't not know where to check.
hi, check all connectors first
My Sony RX100 MK IV is completely dead after a drop. Not even the red LED is blinking next to the battery. Any idea?
hi, hard to guess… I would open it as check connectors first
I have the same problem on the M1. Is it possible to put a board from M3-M5 on M1 model?
hi, I don’t think so …. if you need new board please follow links in description
@@takeapart There are no RX100 M1 boards on aliexpress. Only M4-M5 models
getin touch with seller and ask … they will be happy to create new listing for you .
@@takeapart ok
My RX100 IV was completely dead, no signs of life whatsoever. I think it was caused by using a cheap micro-usb charger.
I purchased a new board on eBay (the AliExpress link no longer works) and installed it following these instructions.
A couple things to note:
The video skips the removal of the control buttons. They fortunately slide off and the ribbon connector just pulls out.
The video puts the lower left ribbon cables UNDER the copper plate. The factory routing has them OVER the copper plate. Not sure if this makes a difference.
My antenna glue (to glue the antenna to the main board) was no longer functional. I used the tiniest amount of Clear Gorilla Glue to re-adhere the antenna. It worked well. There's no need to glue the antenna to the body, it just tucks underneath the outer case.
Be careful adjusting the rear cover screws. The center two screws can interfere with the flash release. If the flash release no longer works, simply loosen one of the two screws until it does.
I did not find any need to purchase new thermal pad. You can re-use the old one from the old chip without issue.
After re-assembly, the camera works great! This video was extremely helpful. However, this is NOT an easy thing to accomplish. It is very doable if you take your time.
thanks for watching and your input
Thank you for the video, you saved my camera! @@takeapart
my camera not turning on 2 long red blink and 6 short blink red ... what could be the issue .
how can i get the red led blink code
hi, it is very hard to find out what exactly the code mean. I would say it is Motherboard issue.
After research, I strongly suspect it to be a power issue (over or under voltage, or short circuit) then when detected prevents the image processor to start.
The rx series are designed to be debugged through usb, using a multi terminal protocol cable (15 pins).
So, normally, if you take out the battery and plug a USB cable, it should bypass the hang event and boot intime a certain step, and you should the encounter some functionality issues because a par le the board shutdown itself to prevent any further damage.
The mtp USB port has uart access and it's enabled in the Sony rx kernels.
I've ordered a mtp USB connector and I'll try to access the UART console, so I could examine logs and boot sequence.
I've learned that those Sony boards are strongly inspired from beaglebone boards, which are almost impossible to brick.
So the most probable issues are physical damages. (Ribbons, internal battery, capacitors, DC/DC converters...)
I got same issue with 2 long and 6 short red blink on my rx1rm2. Have you fixed your camera and got the reason why it happens?
@@xgwang2750 Not yet. I didn't have many times to do it.
Where did you find the error code for the red led blinking sequence?
it is kind a internal information… not easily searchable on net .
You can find it in eevblog video, he shares all the schematic and service manual now
Caution, cable to the NFC antenne can tear, if you bend it like you do.
hi,yes be careful! thanks for your tip
@@takeapart I learnt the hard way, thankfully it did not reach the traces.
My rx100 is over..reboot after push power button..im installed open camera and fails download app at reeboot camera is fails..!! How to fix hard reset whit button not possible
it is difficult to troubleshoot…. if you positive that there are no mechanical issues… and battery is good… I would bet on main board…