Mini 3 board repair

[VitaliyK]

After drone was drown, I tried to wash it. At one point I made main board response. As I hade issue with pairing I decided to clean it again. Big mistake Several resistors were brushed away.
Does anyone have schematic, PCB layout or high quality pictures with visible components? Attached picture with missed resistors.

 

[Max Headroom]

After drone was drown, I tried to wash it.

You washed your drone, is this a wind up?

 

[Exphantomflyer]

Pad 7 and 8 looked destroyed, thats a call for a microscope and a very steady hand

 

[VitaliyK]

You washed your drone, is this a wind up?

I just connected battery, power board and main PCB. I had charging and LED sequences working.

 

[VitaliyK]

Pad 7 and 8 looked destroyed, thats a call for a microscope and a very steady hand

This connector is not used. Actually here is no socket installed. Looks like I just lost several resistors. For LEDs they are 470 ohm and 10 kOhm.
Also I need part number for SMD socket between main and power boards.

 

[Cafguy]

Is doing that really worth it? I mean you can get that board for around 50 bucks.

 

[VitaliyK]

Is doing that really worth it? I mean you can get that board for around 50 bucks.

Call this hobby. Here such board over 100 and I'm not sure the rest is OK. Battery I fixed with 18650 cells.

 

[Dogpilot]

If you go to this link for Aliexpress 3this seller has lots of photos of the board:
Aliexpress mini 3 board

 

[VitaliyK]

If you go to this link for Aliexpress 3this seller has lots of photos of the board:
Aliexpress mini 3 board

Hi. Thanks for the link. $156 for used board ?!?!?! Here pictures much better DJI Mini 3 Chip ID

Does anybody have resistors nominals and connector part number (or brand name)?

 

[Dogpilot]

I know, the price of any main board is absurd. However, if you have a dead one or a bound one, it could be a bargain. Sometimes buying a complete broken drone is not a bad way to go, you do usually have the issue of it not being unbound. If you just need parts, well then it could be a deal. Sell off what you don't need. I have seen people selling a mini 3 for $250, complete here, recently.