DMC32132

Manufacturer Part NumberDMC32132
DescriptionLCD Module Specification
ManufacturerOPTREX [OPTREX CORPORATION]
DMC32132 datasheet
 


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LCD Module Specification
DMC32132
DMC32132
DMC32132
DMC32132
Type No.
1. General Specifications .............................................................................2
2. Electrical Specifications...........................................................................3
3. Optical Specifications ..............................................................................5
4. I/O Terminal.............................................................................................7
5. Test............................................................................................................9
6. Appearance Standards............................................................................10
7. Code System of Production Lot ..........................................................13
8. Type Number..........................................................................................13
9. Applying Precautions .............................................................................13
10. Precautions Relating Product Handling................................................14
11. Warranty..................................................................................................15
Rev.
Date
DMC32132 (AA) No.99-0183
First Edition
Jun 29, 1999
Final Revision
*******
Table of Contents
Revision History
Page
OPTREX CORPORATION
OPTREX
Approved by
Production Div.
Checked by
Quality Assurance Div.
Checked by
Design Engineering Div.
Prepared by
Production Div.
Comment
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DMC32132 Summary of contents

  • Page 1

    ... I/O Terminal.............................................................................................7 5. Test............................................................................................................9 6. Appearance Standards............................................................................10 7. Code System of Production Lot ..........................................................13 8. Type Number..........................................................................................13 9. Applying Precautions .............................................................................13 10. Precautions Relating Product Handling................................................14 11. Warranty..................................................................................................15 Rev. Date DMC32132 (AA) No.99-0183 First Edition Jun 29, 1999 Final Revision ******* Table of Contents Revision History Page OPTREX CORPORATION OPTREX Approved by Production Div ...

  • Page 2

    ... Viewing Area : 174.5 (W) × 31.0 (H) × 11.0 max. (D) mm Outline Dimensions : max. Weight : FRD-7135 LCD Type : 6:00 Viewing Angle : None Backlight : Dimensional Outline Drawings DMC32132 (AA) No.99-0183 ( TN / Clear / Reflective ) UE-20055 OPTREX CORPORATION OPTREX Page 2/15 ...

  • Page 3

    ... EE (LCD Drive) High Level V IH Input Voltage Low Level V IL Input Voltage High Level V OH Output Voltage Low Level V OL Output Voltage Supply Current I DD DMC32132 (AA) No.99-0183 Conditions Min. - -0.3 - 0 - -0.3 Conditions Min. - 4.5 Shown in 3.1 V =5.0V±10% 2 =5.0V±10 =-0 ...

  • Page 4

    ... Address Setup Time Address Hold Time Write Data Setup Time Write Data Hold Time Read Data Delay Time Read Data Hold Time RS R/W E DB0 ~ DB7 RS R/W E DB0 ~ DB7 DMC32132 (AA) No.99-0183 Symbol Conditions t Fig.1, 2 CYC PW Fig. Fig.1, 2 ...

  • Page 5

    ... ON signal is applied to. Vth2 : The voltage V O-P measured atθ= 40 ゚, φ=270 ゚ on the segment which the OFF signal is applied to. V O-P × 〈 ON SIGNAL 〉 DMC32132 (AA) No.99-0183 Conditions Ta= 0℃ -V Ta=25℃ EE Ta=50℃ Ta=25℃, 1/11 Duty, 1/4 Bias, V Conditions θ=20 ゚, φ=270 ゚ CR - ...

  • Page 6

    ... Duty, 1/4 Bias ゚ 135 ゚ 180 ゚ 225 ゚ 270 ゚ ・Area shows typ. CR≧2 3.4.System Block Diagram Photometer #1980A WB Computer DMC32132 (AA) No.99-0183 f =3.7V, =60Hz ゚ φ (φ= 0 ゚) θ 180 ゚ 315 ゚ ...

  • Page 7

    ... 4.2.Example of Power Supply It is recommended to apply a potentiometer for the contrast adjust due to the tolerance of the driving voltage and its temperature dependence. MODULE DMC32132 (AA) No.99-0183 Function Power Supply (0V, GND) Power Supply for Logic Power Supply for LCD Drive Register Select Signal ...

  • Page 8

    ... Diagram 8 DB7 DB0 E R/W RS VDD VSS VEE DMC32132 (AA) No.99-0183 COM 11 32 characters × 1 lines Control LSI SEG 40 HD44780 4 Column Driver LC7930N × equivalent Bias Circuit OPTREX CORPORATION OPTREX SEG 120 To LSI Page 8/15 ...

  • Page 9

    ... Note 4 : The function test shall be conducted after 4 hours storage at the normal temperature and humidity after removed from the test chamber. Note 5 : Vibration test will be conducted to the product itself without putting container. DMC32132 (AA) No.99-0183 Conditions 50℃±2℃, 96hrs (operation state) 0℃ ...

  • Page 10

    ... All directions for inspecting the sample should be within 45 ゚ against perpendicular line. 6.2.Definition of applicable Zones A Zone : Active display area B Zone : Area from outside of "A Zone" to validity viewing area C Zone : Rest parts A Zone + B Zone = Validity viewing area DMC32132 (AA) No.99-0183 45 ゚ A Zone Bezel Flame B Zone C Zone ...

  • Page 11

    ... Parameter 1 Black and (1) Round Shape White Spots, Foreign Substances (2) Line Shape Total defects shall not exceed 5. 2 Air Bubbles (between glass & polarizer) Total defects shall not exceed 3. DMC32132 (AA) No.99-0183 Criteria Zone Dimension (mm ≦ 0.1 * 0.1 < D ≦ 0.2 5 0.2 < D ≦ 0.3 0 0.3 < Long + Short ) / 2 ...

  • Page 12

    ... Not to be conspicuous defects. 5 Polarizer Dirts If the stains are removed easily from LCDP surface, the module is not defective. 6 Color Variation Not to be conspicuous defects. DMC32132 (AA) No.99-0183 Criteria 0.15 ≧ As per the sketch of left hand. Should not be connected to next dot. X (X+Y) / 2≦0.2mm Y (Less than 0 ...

  • Page 13

    ... The type number of module is specified on the back of module as follows. DMC32132 Etching or Printing 9.Applying Precautions Please contact us when questions and/or new problems not specified in this specifications arise. DMC32132 (AA) No.99-0183 □ □ Factory Number (Numeral) Factory Code (Alphabet) Production Week (1~ ...

  • Page 14

    ... Care should be taken not to touch connection areas to avoid burns. ② Protect CFL cables from rubbing against the unit and thus causing the wire jacket to become worn. ③The use of CFLs for extended periods of time at low temperatures will significantly shorten their service life. DMC32132 (AA) No.99-0183 OPTREX CORPORATION OPTREX Page 14/15 ...

  • Page 15

    ... Optrex will not be held responsible for any quality guarantee issue for defect products judged as Optrex-origin longer than 2 (two) years from Optrex production or 1(one) year from Optrex, Optrex America, Optrex Europe, Display LC delivery which ever comes later. DMC32132 (AA) No.99-0183 OPTREX CORPORATION OPTREX ...