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LCD Description
Model	16119 S2
Manufacturer
Recovered from
LCD type
Polarizer type
Columns	16
Rows	1
Char matrix	5×11
Driver IC	Hitachi HD44780A00, HD44100H
Backlight	-
Arduino driver	LiquidCrystal.h
Connector
Num Pins	14
Pin spacing	0.1“

LCD sub-board :

			Arduino test rig ¹⁾
Pin#	IC pin	Label	Pin	colour
1		gnd
2	33	vcc
3	30	v5 ²⁾
4	36	rs
5	37	r/w'
6	38	e
7	39	d0
8	40	d1
9	41	d2
10	42	d3
11	43	d4
12	44	d5
13	45	d6
14	46	d7

Pinout of IDC connector on secondary board that is connected via ribbon cable to the LCD board:

			Arduino test rig ³⁾					Arduino test rig ⁴⁾
Pin#	Label	LCD pin	Pin	colour	Pin#	Label	LCD pin	Pin	colour
1	gnd	1	gnd		2	gnd	1	gnd	orange
3	nc				4	vcc	2	+5v	red
5	nc				6	nc
7	nc				8	rs	4	d8	yellow
9	nc				10	r/w'	5	gnd	green
11	nc				12	e	6	d9	grey
13	nc				14	d0	7
15	nc				16	d1	8
17	nc				18	d2	9
19	nc				20	d3	10
21	nc				22	d4	11	d4	purple
23	nc				24	d5	12	d5	grey
25	d7	14	d7	white/blue	26	d6	13	d6	white

Datasheets

HD44100 LCD Driver with 40 channel outputs.
HD44780 Dot Matrix Liquid Crystal Display Controller/Driver.
HD44780U Dot Matrix Liquid Crystal Display Controller/Driver.

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Examples :

¹⁾ , ³⁾ , ⁴⁾

reminder for my personal testing, not useful for anyone else!

²⁾

goes to potentiometer on secondary board