DMF-50174ZNB-FW-BCN Optrex America Inc, DMF-50174ZNB-FW-BCN Datasheet

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... I/O Terminal........................................................................................................ 10 5. Test....................................................................................................................... 12 6. Appearance Standards..................................................................................... 13 7. Code System of Production Lot................................................................... 16 8. Type Number...................................................................................................... 16 9. Applying Precautions....................................................................................... 16 10. Precautions Relating Product Handling....................................................... 17 11. Warranty.............................................................................................................. 18 Rev. Date DMF-50174ZNB-FW (AT) No.2000-0166 First Edition Apr 25, 2000 Final Revision ******* Table of Contents Revision History Page OPTREX CORPORATION OPTREX Approved by Production Div ...

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... Viewing Angle ： 4-bit parallel data transfer Data Transfer ： Cold Cathode Fluorescent Lamp (CFL) × 1 Backlight ： Dimensional Outline Drawings DMF-50174ZNB-FW (AT) No.2000-0166 * (W) × 112.0 (H) × 14.0 max. ( Without CFL Cable ( STN / Blue-mode / Transmissive ) UE-20762A OPTREX CORPORATION OPTREX Page 2/18 ...

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... CC EE Supply Voltage (LCD Drive ADJ High Level V IH Input Voltage Low Level V IL Input Voltage I CC Supply Current I EE DMF-50174ZNB-FW (AT) No.2000-0166 Conditions Min. − -0.3 − 0 − -0.3 Conditions Min. − 4.5 − 27.1 Shown in 3.1 =5.0V ± 10% 0.8 × =5.0V ± ...

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... Note 1:The rise and fall times ( ① f ＜ − ② f ＜ LOAD ∼ D3 FLM This module contain these capacitors. Please be careful about timing characteristics. FLM LP M VSS DMF-50174ZNB-FW (AT) No.2000-0166 Symbol SETUP t HOLD FDS t FDH f ) must satisfy the following relationships ( ① and ② ...

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... D3 316 320 4 FLM LP (Reduction) FLM (Reduction) M 2.5.Comparison of Display and Data SEG1 # #240 DMF-50174ZNB-FW (AT) No.2000-0166 T=0.0595ms typ. SEG 5 ∼ #1 DATA 8 240 × TOP VIEW D0 ∼ D3 OPTREX CORPORATION OPTREX SEG SEG SEG SEG 313 ∼ 317 ∼ 1 ∼ ...

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... VCC VSS Please maintain the above sequence when turning on and off the power supply of the module. If DISPOFF is supplied to the module unstable, DC component will be supplied to the LCD panel. This may cause damage the LCD module. DMF-50174ZNB-FW (AT) No.2000-0166 0 ≦ ≦ ≦ ≦ ≦ ≦ ...

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... Average Life representes the time elapsed at the point of time when the residual ratio becomes below 50% when plural lamps are lighted in comparison with the definition of life mentioned above Recommended Inverter : S-12561 ( Produced by ELEVAM ) CXA-L10L ( Produced by TDK) DMF-50174ZNB-FW (AT) No.2000-0166 Conditions Min. Typ. − − 220 − ...

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... Duty - 1/B Bias ( A : Duty Number Bias Number ). Driving voltage V the voltage V when the contrast ratio (CR=L O-P V O-P × 〈 ON SIGNAL 〉 DMF-50174ZNB-FW (AT) No.2000-0166 Conditions Ta= 0 ℃ Ta=25 ℃ -V ADJ Ta=50 ℃ Ta=25 ℃ , 1/240 Duty, 1/14 Bias, V Conditions θ ﾟ , φ = −ﾟ CR − ...

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... Driving condition : 1/240 Duty, 1/14 Bias ﾟ 135 ﾟ 180 ﾟ 225 ﾟ 270 ﾟ ･ Area shows typ. CR ≧ 2 3.4.System Block Diagram Photometer #1980A WB Computer DMF-50174ZNB-FW (AT) No.2000-0166 f =23.3V, =70Hz ﾟ φ ( φ ﾟ） θ 180 ﾟ 315 ﾟ 270 ﾟ ...

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... GND 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 DMF-50174ZNB-FW (AT) No.2000-0166 Level First Line Marker Data Latch Signal Clock Signal for Shifting Data Alternate Signal for LCD Drive ― ...

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... Diagram FLM LP M DISPOFF CP D0 ∼ D3 VCC VSS VADJ VEE FL HOT FL GND DMF-50174ZNB-FW (AT) No.2000-0166 Row Driver 240 LC79431D × equivalent Circuit Bias Circuit To LSI CFL Backlight OPTREX CORPORATION OPTREX 320 × 240 dots 320 Column Driver LC79401D × equivalent Page 11/18 ...

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... 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. DMF-50174ZNB-FW (AT) No.2000-0166 Conditions 50 ℃± 2 ℃ , 96hrs (operation state) 0 ℃± 2 ℃ , 96hrs (operation state) 60 ℃ ...

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... 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 DMF-50174ZNB-FW (AT) No.2000-0166 45 ﾟ A Zone Bezel Flame B Zone C Zone ...

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... No. Parameter 1 Black and White Spots, Foreign Substances 2 Air Bubbles (between glass & polarizer) DMF-50174ZNB-FW (AT) No.2000-0166 Criteria (1) Round Shape Zone Dimension (mm) D ≦ 0.1 0.1 ＜ D ≦ 0.2 0.2 ＜ D ≦ 0.25 0.25 ＜ D ≦ 0.3 0.3 ＜ Long + Short ) / Disregard ...

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... The Shape of Dot 4 Polarizer Scratches 5 Polarizer Dirts 6 Complex Foreign Substance Defects 7 Distance between Different Foreign Substance Defects DMF-50174ZNB-FW (AT) No.2000-0166 Criteria (1) Dot Shape (with Dent) 0.15 ≧ (2) Dot Shape (with Projection) (3) Pin Hole X Y (4) Deformation Y X Total acceptable number : 1/dot, 5/cell (Defect number of (4) : 1pc.) Not to be conspicuous defects ...

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... Etching or Printing 9.Applying Precautions Please contact us when questions and/or new problems not specified in this specifications arise. DMF-50174ZNB-FW (AT) No.2000-0166 □ □ Factory Number (Numeral) Factory Code (Alphabet) Production Week (1 ∼ ...

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... 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. ③ The use of CFLs for extended periods of time at low temperatures will significantly shorten their service life. DMF-50174ZNB-FW (AT) No.2000-0166 OPTREX CORPORATION OPTREX Page 17/18 ...

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... 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. DMF-50174ZNB-FW (AT) No.2000-0166 OPTREX CORPORATION OPTREX ...