[vantzeng]

Yesterday i bought a type 90 combat digiq starter set.
When I come home,I find my type 90 can't charge,
it always display CH (OK),when I put it to charge.
I am very unhappy.I think it maybe the battery problem.
Then I open combat digiq to find out what happened.
Surprised when I move the battery from its position,
and push the R/C to forward position,the wheel move very fast.
But when I put the battery set(two battery in series) to its original
position,the tank stop working.
it means:The wire connect between the battery + - and the PCB + - isn't very stable.
The PCB +- is good conduct,so I check the battery +-,the wire only
click on the battery +-,not soldered.
So I use solder to fix it.
Finally,I can enjoy the tank battle.
(I own type 74 too.)

It took me more than one hours.