Beware of cheap underperforming clones

As of 2023 there are many badly performing clones on the market. V2/3GHz NanoVNA uses parts like ADF4350 and AD8342 which are costly and clones have been cutting costs by using salvaged or reject parts.

See official store and look for V2 Plus4/V2 Plus4 Pro versions only to avoid getting a bad clone. We have stopped selling V2.2 versions since October 2020, so all V2 hardware that are not Plus or Plus4 are not made by us and we can not guarantee performance.

NanoVNA V2 Forum

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Where to buy a new display to my 4" NanoVNA V2 Plus4

ake 2023/08/11 04:56

I have broken my display and can not find out where to buy a new one. Can anybody give  me link where to buy.
Thanks in advance
/Åke Larsson

Vladimir Lebedev 2023/08/11 09:28

Hello Ake!
4.0 inch 40PIN 262K SPI TFT LCD Screen (Touch/No Touch) ILI9488 *ST7796S* IC GT911 IC 320(RGB)*480 MCU 8/16Bit Parallel Interface
Last picture - ST7796S with 40 pin and touch !!!
This display is built in NanoVNA-H4 / SAA-2N / NanoVNA V2 Pro (SAA-2 too)
But no 139$...

73 de Vladimir, dl7pga

KD8CDG 2023/08/11 09:37

Right there in your receipt is a "Contact this store" link... Did you try asking Hcxqsgroup there, they are the manufacturer/seller? I'd think that'd be the starting point.... Just sayin'...

ake 2023/08/26 12:40

I have not got any place to buy a new display. Now I have taken some pictures for helping identifying my display. It have a marking HSD-6767J-D3, if it can help
/Åke Larsson

István 2023/08/27 02:07

I think, You already got the ansfer from Vladimir...

You need to remove from the interface board... and reuse with the new display...


Vladimir Lebedev 2023/09/03 11:54

4 Inch display with touch. It was used in NanoVNA-H4, SAA-2N, NanoVNA V2Pro 4inch. Driver - ST7796S !!!
On Aliexpress
73! Vladimir, dl7pga

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