/diy/ - Do It Yourself

Anonymous Tue Aug 1 23:48:36 2017 No.1220320 [View]
File: 365 KB, 1600x1200, 2017-08-02 05.42.03.jpg [View same] [iqdb] [saucenao] [google]

Not sure if this is the right thread, but it is electronics related.
Trying to fix pic related. It's a police 8000w xq-t8626 flashlight.
The thing on the left is the battery holder, charging circuit, and switch, the thing on the right is the led part.
The positive is connected through the middle hole thing, but does someone have a clue how they're getting the other polarity?
I'm on vacation, so I don't have anything that would help with with determining it.

Advanced search
Text to find
Subject [?]Search by post subject. Leave empty for any.
Username [?]Search for user name. Leave empty for any user name.
Tripcode [?]Search for tripcode. Leave empty for any.
Email [?]Search by email. Leave empty for any.
Filename [?]Search by image filename. Leave empty for any.
From Date [?]Enter what date to start searching from. Format is YYYY-MM-DD
To Date [?]Enter what date to start searching until. Format is YYYY-MM-DD
Image hash
Search in	All Posts OPs Only
Deleted posts	Show all posts Show only deleted posts Only show non-deleted posts
Internal posts	Show all posts Show only internal posts Show only archived posts
Order	New posts first Old posts first
Capcode	All Posts Only by Users Only by Mods Only by Admins Only by Developers
Results	Posts Threads
Action	[ Simple ]

Navigation
View posts	[+24]	[+48]	[+96]

/diy/ - Do It Yourself

Search: