Sony TV-750 - Power cord alternative?

[Thibault]

Hi all,

I just acquired a Sony TV-750 and it is my very first vintage TV!

While the seller said it was in working condition, they could not locate the power cord.

This model uses a 4-pin cable that I cannot find anywhere but after comparing it with other models, I am under the assumption that maybe:

The two top pins may be used to charge the battery while the two bottom ones may power the device.

It is also a funny coincidence that a regular two-pin power cord fits perfectly into the two bottom pins.

I am too afraid of ruining the TV or blowing a fuse at home so I did not try to power it just yet.

Can someone tell me if my assumption is correct or if i am dead wrong?
And i can indeed use a regular two pin power cord, does the orientation matter?





Thanks!