help with lcd880

d3rr1ck88

Just Joined
Mar 2, 2020
2
0
36
bristol
hi guys i have a zipper z6 and unfortunately I have caught the control panel and ripped it of haha but its not broke it is only 3 weeks old its just i dont know what order the wires are soldered on can anyone have a look at the attached pic and help me out 15831816549041186584009.jpg
 

Nealh

Esteemed Pedelecer
Aug 7, 2014
21,021
8,593
61
West Sx RH
It looks broken to me as the back is snapped off, also with out it being able to power on you won't know yet if it will work or not.
I have had a look but nothing stands out, how many wires are there ?
 

d3rr1ck88

Just Joined
Mar 2, 2020
2
0
36
bristol
well its 5 wires red, black, green, white,and yellow i no where they go but just not what order they go in. 1f you see the 5 biggest blobs of solder they have snapped as its only thin wire
 

Nealh

Esteemed Pedelecer
Aug 7, 2014
21,021
8,593
61
West Sx RH
Usually the PCB is marked, likely they are obscured by the remaking part of the broken case or you will ned to follow the solder point traces to an identifier.
Black = Gnd
Red = 5v
White = speed signal so could be sp or s1

Not 100% as there isn't a std for the rx/tx , if you mange things and it doesn't work correct reverse the rx/tx wires.
Green = rx comms
Yellow = tx comms
 

Advertisers