LCD NV3007 142x428 with Arduino Nano: nothing display

[bagou9]

Hello,

I try to use lcd 2.79" 142*428 driver nv3007 with Arduino Nano.

lcd model: https://goldenmorninglcd.com/fr/%C3%A9cran-TFT/2.79-pouces-142x428-nv3007-t279vj-c10-01/
with fpc 10pins

I tested with sketch PDQGraphictest.ino (modified arduino_display_gfx.h) but nothing display on lcd.
I try with simple sktech for dislplaying helloword, but nothing.

I verified connection pins: it's ok for me.
LCD - Nano
1 sda - 11
2 scl - 13
3 RS - 8
4 RST - 9
5 CS - 10
6 TE - don't connect
7 vdd - 3.3v
8 ledk - gnd
9 leda - 3.3v
10 gnd - gnd

what is my problem ?

thank you for your help