Document
SPECIFICATION
May-19-2009
OF LIQUID CRYSTAL DISPLAY MODULE
CUSTOMER :
URT-STD UMNH-7947MD-T 3 4
Model No. : Model version :
Document Revision :
CUSTOMER APPROVED SIGNATURE
This specification need to be signed by purchaser or customer as a specification of products production and delivery from URT. Without signature of this specification , any purchase order for this model no. will be treated and considered that this specification is automatically acknowledged and accepted by purchaser or customer.
U.R.T.
UNITED RADIANT TECHNOLOGY CORPORATION
Allen Wang APPROVED
George Tseng CHECKED
Angus Chiu CHECKED
Sharon Tsai PREPARED
May-19-2009 Date
COMPANY : No. 2,Fu-hsing Road,Taichung Econamic Processing Zone,Tantzu,Taichung,Taiwan,R.O.C. TEL: 886-4-25314277 FAX: 886-4-25313067
U.R.T.
Revision 4 ; UMNH-7947MD-T Ver. 3 ; 19-May-2009
This document has been signed by Digital Signature Approval System
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Revision record Document Revision
0
Model No. Version No.
UMNH-7947MC-T (UFSH-K054EY-2FT) Version No. 0 UMNH-7947MD-T (UFSH-K054EY-2FT) Version No. 0 UMNH-7947MD-T (UFSH-K054EY-2FT) Version No. 1 UMNH-7947MD-T (UFSH-K054EY-2FT) Version No. 2 UMNH-7947MD-T (UFSH-K054EY-2FT) Version No. 3
Description
Revision by
T.J.YANG Hunter CHENG 28-Nov-2006 T.J.YANG Hunter CHENG 16-Jan-2007
1
2
1. Modify driver IC from HX8218A & 8615A to HX8218C & HX8615C¡C 2. Using new version SPEC and modify the contents of SPEC. Modify backlght LED lifetime from 10000 hours to 50000 hours. Change the BEZEL supplier.
Flyon LIAO Hunter CHENG 24-Aug-2007 Flyon LIAO Hunter CHENG 4-Jun-2008 Flyon LIAO Zi Xin Ou 19-May-2009
3
4
U.R.T.
Revision 4 ; UMNH-7947MD-T Ver. 3 ; May-19-2009
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CONTENTS:
No. 1 Item BASIC SPECIFICATION 1.1 Mechanical Specification 1.2 Display Specification 1.3 Outline Dimension 1.4 Block Diagram 1.5 Interface Pin ELECTRICAL CHARACTERISTICS 2.1 Absolute Maximum Ratings 2.2 DC Characteristics 2.3 AC Characteristics 2.4 Interface Timing Chart OPTICAL CHARACTERISTICS 3.1 Condition 3.2 Definition of Optical Characteristics Page 4 4 5 6 7
2
8 9 10 11~12
3
13 14~15
4
RELIABILITY
16
5
PRODUCT HANDING AND APPLICATION
17
6
DATECODE
18
7
PACKING & LOTNO
19
8
INSPECTION STANDARD
20~23
U.R.T.
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1. BASIC SPECIFICATION
1.1 Mechanical specifications Items Active screen size Dot Matrix Module Size (W x H x T) Active Area (W x H) Pixel Size (W x H) Color depth Interface Driving IC Package Nominal Dimension 5.7” diagonal 320*RGB*240 154.6 x 114.8 x 8.5 115.2 x 86.4 0.36 x 0.36 262K Parallel 18-bit RGB COG Unit dots mm. mm. mm. color -
1.2 Display specification Display LCD Type LCD Mode Polarizer Mode Polarizer Surface Pixel arrangement Backlight Type Viewing Direction
Descriptions a-Si "TFT TN/Normal white Transmissive Normal RGB-stripe LED 12 O'clock Direction
Note
* Color tone is slightly changed by temperature and driving voltage.
U.R.T.
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1.3 Outline dimension
U.R.T.
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1.4 Block diagram:
6 CK HSYNC VSYNC GND
6
6 6
2 LED_A LED_K
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R0~R5 G0~G5 B0~B5 ENAB
VCC R/L U/D
Power & VCOM circuit
HX8218-C
S320 G240 S1
HX8615-C
TFT LCD 320 x BGR x 240 Dots
G1
U.R.T.
240
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LED BACKLIGHT
320
NC
1.5 Interface pin :
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2. ELECTRICAL CHARACTERISTICS
2.1 Absolute Maximum Ratings
U.R.T.
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2.2 DC Characteristics
2-2.1 Back-light only Specification
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2-3 AC Characteristics Digital Parallel RGB interface
Note:CLK = CK、IHS = Hsync、IVS = Vsync、DEN = ENAB
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2-4 Interface Timing Chart
U.R.T.
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3. OPTICAL CHARACTERISTICS
3.1 Characteristics
Electrical and Optical Characteristics No. Item 2 Response Time symbol / temp. Tr Tf £K 2+ £K 2£K 1+ £K 1Cr Rx Ry Gx Gy Bx By Wx Wy Y 25 ¢J 25 ¢J 25 ¢J 25 ¢J 0° 180° 270° 90° 25 ¢J Min. 150 0.58 0.31 0.28 0.55 0.09 0.06 0.28 0.31 300 80 Typ. 15 35 60 60 45 50 250 0.63 0.36 0.33 0.60 0.14 0.11 0.33 0.36 350 Max. 30 50 0.68 0.41 0.38 0.65 0.19 0.16 .