PDF WH2002A-YYH-ET Data sheet ( Hoja de datos )

		


Winstar Display Co., LTD
華凌光電股份有限公司
WEB: http://www.winstar.com.tw E-mail: sales@winstar.com.tw
SPECIFICATION
CUSTOMER :
MODULE NO.:
WH2002A-YYH-ET#
APPROVED BY:
( FOR CUSTOMER USE ONLY ) PCB VERSION:
DATA:
SALES BY
APPROVED BY
CHECKED BY
PREPARED BY
VERSION
DATE
REVISED
SUMMARY
PAGE NO.
Modify Precautions in
B 2016/01/27
use of LCD Modules
& Static electricity test

1 page



2.Precautions in use of LCD Modules
(1)Avoid applying excessive shocks to the module or making any alterations or modifications to it.
(2)Don’t make extra holes on the printed circuit board, modify its shape or change the components of
LCD module.
(3)Don’t disassemble the LCM.
(4)Don’t operate it above the absolute maximum rating.
(5)Don’t drop, bend or twist LCM.
(6)Soldering: only to the I/O terminals.
(7)Storage: please storage in anti-static electricity container and clean environment.
(8) Winstar have the right to change the passive components, including R3,R6 & backlight adjust
resistors. (Resistors,capacitors and other passive components will have different appearance and
color caused by the different supplier.)
(9)Winstar have the right to change the PCB Rev. (In order to satisfy the supplying stability,
management optimization and the best product performance...etc, under the premise of not affecting
the electrical characteristics and external dimensions, Winstar have the right to modify the version.)
(10) To ensure the stability of the display screen, please apply screen saver after showing 30 mins of
fixed display content.
WH2002A-YYH-ET#
第 4 頁，共 23 頁

 5 Page



8.Contour Drawing &Block Diagram
4.0
13.4
16.5
22.25
116.0 0.5
108
91.2
85.0(VA)
73.5(AA)
13.9 MAX
9.3
A
K
4- 3.5 PTH
4- 5.5 PAD
4-1.0 PTH
2.5
1.6
LED B/L
2.5
2.54
3.2
0.65
0.6
0.5
1 Vss
2 Vdd
3 Vo
4 RS
5 R/W
6E
7 DB0
8 DB1
9 DB2
10 DB3
11 DB4
12 DB5
13 DB6
14 DB7
15 A
16 K
The non-specified tolerance of dimension is 0.3mm.
WH2002A-YYH-ET#
DOT SIZE
SCALE 5/1
第 10 頁，共 23 頁

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