Jagtiger in need of a reboot

[Hwal2605]

Hi Guys,
Thanks for all your comments and for taking the time to post them.

As "Tiger" says, I'm more interested in how to implement TK 7.0, if that is possible.

I already started, but I'm getting nowhere, to be honest. I'll get some pics of what I have done, pretty temporary, just to see if it worked. Don't laugh too much, I've spent around £130 on this baby to date.

[Hwal2605]

Pics of disconnected old CB.

old 1.jpg (85.52 KiB) Viewed 2164 times

[Hwal2605]

New setup and internals.

New 5.jpg (99.72 KiB) Viewed 2164 times

[Jofaur86]

Hello, personally, following the diagram attached by John 70,
first I would do the test, just by wiring the two propulsion motors, the On / Off switch, the battery, do not forget to "Binder the radio, with the plate" and see what that is happening ? already make this work
PS: to avoid any worries, put the tank on a wedge, so that the tracks turn in a vacuum, otherwise risk of falling when starting

[Hwal2605]

Hi Jofaur,
I've already got a Taigen Tiger 1, so I'm a bit familiar with tanks, not a newbe as such.

As wired, it doesn't work, no lights, no start-up on the transmitter, nada. I've wired the input leads to the on/off switch and the motor leads to M1 and M2. The CB has a 2 pin "Power" connector, according to the TK 7.0 wiring diagram I found on the net. I don't know where to wire this to? When I connect the battery and power on, there is 8v at the "Power" connector, but nothing on the other pins. How do I bind to the transmitter?

[Jofaur86]

here are two photos of the original Heng Long wiring, hoping to help?
Original HL

FD4BD551-A151-4B46-92A4-CEA4C6F4A5D4.jpeg (44.54 KiB) Viewed 2155 times

couleurs des fils en correspondances avec la platine du châssis supérieur
[attachment=0]A84A2939-7745-492B-8E10-827FC90D94F6.jpeg
you notice that the elevation and air sfot motor have a common wire, which is no longer the case with the TK 7.O

[Hwal2605]

Thanks Jofaur,
It will take me a while to digest this.

[Jofaur86]

Hi Jofaur,
I've already got a Taigen Tiger 1, so I'm a bit familiar with tanks, not a newbe as such.

As wired, it doesn't work, no lights, no start-up on the transmitter, nada. I've wired the input leads to the on/off switch and the motor leads to M1 and M2. The CB has a 2 pin "Power" connector, according to the TK 7.0 wiring diagram I found on the net. I don't know where to wire this to? When I connect the battery and power on, there is 8v at the "Power" connector, but nothing on the other pins. How do I bind to the transmitter?

be careful, unlike the existing board, the battery connects directly to Input, and the M/A button to Power, I think you shouldn't use the original switch? or rewire it in two wires? as in the diagram, I do not doubt your knowledge? just try to explain!!!
also see this post
viewtopic.php?f=79&t=31479

[john1970]

Stop before you set fire to the tank
disconnect everything you have attached. The tank needs a complete rewire the tk7 does not use the same connections as the taigen the 8 pin wire isn't used and it definitely doesn't plug into the led sockets connecting plus and minus terminals together.

[Jofaur86]

Stop before you set fire to the tank
disconnect everything you have attached. The tank needs a complete rewire the tk7 does not use the same connections as the taigen the 8 pin wire isn't used and it definitely doesn't plug into the led sockets connecting plus and minus terminals together.

at no time did I say that the 8-pin plug had to be reconnected? just provides diagrams in order to find if in the principle of the wiring? that's all !!