Micro 4-inch CRT black-and-white display supports video input V4W 4 12-inch electron tube

New stock 4-inch CRT black and white display, video signal input, power supply voltage 12V, power 4W.

The host arrived 2, the workmanship is basically the same, are Japanese brand SONY and TOSHO, two styles of random delivery, the host is about 500 grams, wiring specific see the introduction diagram wiring, left contrast and brightness potentiometer can choose 50 K potentiometer, all need their own wiring, power supply needs DC 12 V power supply.

The monitor only supports video input without audio amplifier speakers.

Wiring definitions are defined on the motherboard, and one is randomly found on the Internet for reference only.

Remarks:

It’s this look that’s on sale now, it’s also TOSHO

The motherboard on the back of he monitor is a bit different,

If you mind, please do not buy, thank you!