NL128102AC31-02 NEC Electronics, NL128102AC31-02 Datasheet
NL128102AC31-02
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NL128102AC31-02 Summary of contents
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... Diagonal Size 51.0 cm (20.1 Type), 1280 16,777,216 Color, TMDS Interface/CRT Monitor Compatible NL128102AC31-02A module is composed of the amorphous silicon thin film transistor liquid crystal display (a-Si TFT LCD) panel structure with driver LSIs for driving the TFT (Thin Film Transistor) array and a backlight unit. The a-Si TFT LCD panel structure is injected liquid crystal material into a narrow gap between the TFT array glass substrate and a color-filter glass substrate ...
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... Conversion tables of control functions (Contrast, Color and Gamma).................................... 24 3.11.3 Flow chart of control functions................................................................................................ 25 3.12 OPTICS ............................................................................................................................................ 54 3.12.1 Optical characteristics ............................................................................................................. 54 3.12.2 Definition of contrast ratio ...................................................................................................... 55 3.12.3 Definition of luminance uniformity......................................................................................... 55 3.12.4 Definition of response times.................................................................................................... 55 3.12.5 Definition of viewing angles ................................................................................................... 55 2 CONTENTS Data Sheet EN0545EJ1V0D NL128102AC31-02A ...
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... TESTS........................................................................................................................... 56 5. PRECAUTIONS..................................................................................................................................... 57 5.1 MEANING OF CAUTION SIGNS.................................................................................................... 57 5.2 CAUTIONS........................................................................................................................................ 57 5.3 ATTENTIONS.................................................................................................................................... 57 5.3.1 Handling of the product............................................................................................................. 57 5.3.2 Environment .............................................................................................................................. 58 5.3.3 Characteristics ........................................................................................................................... 58 5.3.4 Other.......................................................................................................................................... 58 6. OUTLINE DRAWINGS......................................................................................................................... 59 6.1 FRONT VIEW ................................................................................................................................... 59 6.2 REAR VIEW...................................................................................................................................... 60 Data Sheet EN0545EJ1V0DS NL128102AC31-02A 3 ...
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... Vsync(VS)) and Data enable signal (DE) LCD driving: 12V Backlight inverter: 12V Direct light type: 12 cold cathode fluorescent lamps Replaceable parts Backlight unit: type No. 201LHS02 Inverter: type No. 201PW021 At maximum luminance and checkered flag pattern 49.6 W (typ.) Data Sheet EN0545EJ1V0D NL128102AC31-02A 42.5 (max (perpendicular) ...
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... LCD module. These grounds should be connected to system ground in customer equipment. Scale IC OSC OSD DDC Micro computer DFF DC/DC Converter Inverter Data Sheet EN0545EJ1V0DS NL128102AC31-02A Timing controller (for LCD driving) Power supply H-Driver 3840 lines LCD panel 1024 lines H: 1280 3 (R,G,B) V: 1024 ...
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... Symbol LCD driving VDD Backlight inverter VDDB Vin1 Vin2 Vin3 Vin4 Tst Front surface Top1 Rear surface Top2 RH - Data Sheet EN0545EJ1V0D NL128102AC31-02A 1.0 (V) 42.5 (max., D) Note1 Note1 Rating Unit Remarks -0 -0.3 to +14 V -0.3 to +5.5 V -0 VDD=12V -6 ...
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... RT - 560 - 0 0.7 0.9 0.2 0.3 0.6 Data Sheet EN0545EJ1V0DS NL128102AC31-02A ( Unit Remarks for VDD mA VDD = 12.0V Power saving mode mA VDD=12.0V (CRT interface) Power saving mode mA VDD=12.0V (TMDS interface) V TTL level HS/CS SCL, SDA, V DDCCLK, DDCDAT, V WPRT A HS/CS, VS ...
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... Maximum luminance control : 100% Minimum luminance control : 20% Luminance control frequency VS frequency K* 8 Symbol Min. VDDB 10.8 IDDB - Duty Luminance control frequency *VS frequency 75Hz 4.6 VS frequency 75Hz 3.6 Data Sheet EN0545EJ1V0D NL128102AC31-02A ( Typ. Max. Unit Remarks 12.0 13 maximum luminance, 3,500 4,200 m VDDB = 12.0V Note1 ...
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... Ripple voltage (Measure at input terminal of power supply) b) Put the filter Power Fuse Type Supplier KOA Corporation R451007 Littelfuse Inc. Data Sheet EN0545EJ1V0DS NL128102AC31-02A Note1 Unit mVp-p 100 200 mVp-p Filter VDD Filter VDDB Rating Unit ...
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... To reset this mode, turn off the power once and turn on the power while UP and DOWN are connected to GND. Then, the mode will be released. (5) Setting of BTNSEL is decided when turning the LCD module's power on. The setting can not be changed while the LCD module is working. 10 Data Sheet EN0545EJ1V0D NL128102AC31-02A ...
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... Adaptable plug : MRF03-6P-1.27(for cable type) or MRF03-6PR-SMT(for board to board type) Supplier: HIROSE ELECTRIC CO., LTD. Pin No. Symbol Note1: N.C. (non-connection) must be open. Note2: A coaxial cable should be connected with GND. Insert direction 1 CN1 6 4 CN3 1 CN2 1 22 Pin No. Symbol HS/CS 6 N.C. Data Sheet EN0545EJ1V0DS NL128102AC31-02A CN5 CN4 CN1: Figure of socket ...
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... Pin No. Symbol 1 VDD 2 VDD 3 VDD 4 VDD 12 Pin No. Symbol 11 RXC- Note2 12 GND 13 N.C. 14 N.C. 15 GND 16 SENSE 17 + GND 19 SDA 20 SCL Pin No. Symbol 3 MENUSEL 4 GND Pin No. Symbol 5 GND 6 GND 7 GND 8 GND Data Sheet EN0545EJ1V0D NL128102AC31-02A CN2: Figure of socket CN3: Figure of socket CN4: Figure of socket ...
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... Remark2: GND (signal ground) is connected to FG (frame ground) and GNDB (backlight ground) in the LCD module. These grounds should be connected to system ground in customer equipment. Symbol CN5: Figure of socket 14 EXIT 15 GND 16 N.C. 17 GND 18 TEST Note1 19 BTNSEL 20 WPRT 21 N.C. 22 N.C. 23 GND 24 N.C. 25 N.C. Symbol 5 VDDB 6 VDDB 7 VDDB 8 VDDB Data Sheet EN0545EJ1V0DS NL128102AC31-02A CN201: Figure of socket ...
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... SEL on Details of the functions are mentioned in 3.11. CONTROL FUNCTIONS. Control signal (TTL level) The signal increases the value of the selected functions pulled up in the module. "Open": UP off, "Low" Details of the functions are mentioned in 3.11. CONTROL FUNCTIONS. Data Sheet EN0545EJ1V0D NL128102AC31-02A Function ...
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... Ground for backlight inverter (VDDB) GNDB - Note1: GND (signal ground) is connected to FG (frame ground) and GNDB (backlight ground) in the LCD module. These grounds should be connected to system ground in customer equipment. Function Selection of number of adjustment Selection of OSD display . Note1 Data Sheet EN0545EJ1V0DS NL128102AC31-02A Note1 15 ...
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... LCD module's power off last time is selected preferentially. The setting is analog when shipping from the factory. 16 "Low" 7 adjustment buttons (SEL, UP, DOWN, RIGHT, LEFT, EXIT and RESET) are selected. "Low" OSD is displayed in left rotation direction. (rotation angle =90 ) Data Sheet EN0545EJ1V0D NL128102AC31-02A "Open" "Open" ...
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... RN2306 (Toshiba) or equivalent LEDON, Output LEDOFF <Example of LED circuit> LCD module CN5 1 LEDON 2 LEDOFF 11 SEL DOWN 14 EXIT 6 RIGHT 7 LEFT 8 RESET 5 ATDSEL 19 BTNSEL CN3 3 MENUSEL Equivalent circuit Input 75 Input 2.2k 3.3 V Output Customer side 2 colors LED R (120 ) R (120 ) SW Data Sheet EN0545EJ1V0DS NL128102AC31-02A Push ...
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... HS/CS Input Input (CS) Note1 No input Note2 Input (HS) No input Note3 No input Data Sheet EN0545EJ1V0D NL128102AC31-02A Synchronous signal VS Sync. On Green Input Input or no input No input Input or no input No input Input No input Input or no input Input Input or no input No input No input x x ...
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... Note3: If one signals are input, it may not become power saving mode. 3.6.2 TMDS input Recognition of the LCD module Normal mode Power saving mode { Synchronous signal HS Input Input Input or no input Input or no input Data Sheet EN0545EJ1V0DS NL128102AC31-02A Display level Sync level Display level Sync level VS DE Input No input 19 ...
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... Data Sheet EN0545EJ1V0D NL128102AC31-02A H Sync B.Porch logic Remarks (DOTCLK) V,H 48 -,- VGA 45 +,- VGA TXT 88 +,+ VESA SonG 96 Macintosh type A 120 -,- VESA 160 -,- VESA 160 +,+ VESA SonG 224 ...
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... When customer uses the DDC function, write the necessary data on the LCD module and EDID (Structure Version 1). 7 VCLK 6 SCL 5 SDA Product: Microchip Technology Inc. 24LC21A or equivalent 8 VCC 7 VCLK 6 SCL 5 SDA Product: Microchip Technology Inc. 24LC21A or equivalent Data Sheet EN0545EJ1V0DS NL128102AC31-02A 21 ...
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... Standard. VESA DPMS Standard Power saving Recovery time Video Active None Not applicable Blanked Minimum Short Blanked Substantial Longer Blanked Maximum System dependent Data Sheet EN0545EJ1V0D NL128102AC31-02A NL128102AC31-02A Power saving Recovery time None Not applicable Maximum Short Maximum Short Maximum Short ...
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... The display position of OSD can be moved. The display language of OSD can choose from English, German, French and Spanish. Reset to initial value The values in No.1 to No.8, No.10 and No.11 are returned to the initial values. Video signal information Display resolution, HS frequency and VS frequency Data Sheet EN0545EJ1V0DS NL128102AC31-02A 23 ...
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... Y= A/128 X A: Valid range 0-255 ( 4 steps, Initial value = 128) yCOLOR Y= X+ (A-128) A: Valid range 0-255 ( 1 steps, Initial value = 128) zGAMMA Valid range 0.6-1.4 ( 0.1 steps, Initial value = 1.0) 24 Data Sheet EN0545EJ1V0D NL128102AC31-02A ...
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... This button is used to initialize the selected item. (There are some non-initialized items. In this case this button is invalid.) [E]: This button is used to close OSD or return to upper item. :LEFT , : RIGHT , Data Sheet EN0545EJ1V0DS NL128102AC31-02A Menu frame: Light blue Bar display Full: Light yellow Empty: Black Background is white. :UP ...
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... RIGHT are same functions. DOWN and LEFT are same functions.) Start [ ][ ][S]: OSD opens Screen Screen Screen Continue to next page 26 [S] xBRIGHTNESS and CONTRAST adjustment menu [E] OSD closes [S] yCOLOR, GAMMA adjustment and A.G.C. menu [E] OSD closes Data Sheet EN0545EJ1V0D NL128102AC31-02A ...
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... Continue from before page [ ][ ] Screen Screen Screen Screen A zPosition, Size, Focus and Auto adjustment menu [S] [E] OSD closes [S] {OSD position, Language selection and All reset menu [E] OSD closes [S] No change (Screen E) [E] OSD closes Data Sheet EN0545EJ1V0DS NL128102AC31-02A 27 ...
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... Screen A3 [ Screen A1 28 Screen A11 [S] [E] The value is memorized. [S] Contrast adjustment or initialize (These operation are same as brightness adjustment.) [S] RGB each contrast adjustment Initialize Screen A11 Data Sheet EN0545EJ1V0D NL128102AC31-02A Screen A12 [ ] [ ] Brightness adjustmment [E] [S] Screen A121 [ ][ ] Screen A122 [S] [S] [E] [E] ...
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... Red contrast adjustmment The value is memorized. Green contrast adjustment or initialize (These operations are same as red adjustment.) Blue contrast adjustment or initialize (These operations are same as red adjustment.) Initialize Screen A311 Data Sheet EN0545EJ1V0DS NL128102AC31-02A Screen A312 [S] [E] Screen A3121 [S] [ Screen A3122 [E] [S] 29 ...
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... RGB each color level adjustment or initialize (These operations are same as white level adjustment.) RGB each color level adjustment [S] or initialize (These operations are same as white level adjustment.) Initialize Screen B11 Data Sheet EN0545EJ1V0D NL128102AC31-02A Screen B12 [ ] [ ] White level adjustmment [E] [S] Screen B121 [ ][ ] Screen B122 [S] ...
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... Continue from before page [ ][ ] Screen B4 [ Screen B5 [ Screen B1 Screen B Screen B512 Each RGB gamma adjustment [S] (These operations are same as white level adjustment.) [S] 2 seconds later Data Sheet EN0545EJ1V0DS NL128102AC31-02A Screen B52 [S] [ Screen B51 [E] [S] Screen B511 31 ...
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... Size, Focus and Auto adjustment Screen C [S] Screen C1 [ Screen C2 [ Screen C3 [ Continue to next page 32 [S] H.position adjustment or initialize [E] [S] V.position adjustment or initialize [E] [S] Size adjustment or initialize [E] Data Sheet EN0545EJ1V0D NL128102AC31-02A These operations are same as xBrightness adjustment. ...
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... Continue from before page [ ][ ] Screen C4 [ Screen C5 [ Screen C1 Screen C [S] Focus adjustment or initialize (These operations are same as xBrightness adjustment.) [E] [S] [E] 2 seconds later Data Sheet EN0545EJ1V0DS NL128102AC31-02A Screen C51 Screen C52 33 ...
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... Language selection and All reset Screen D [S] Screen D1 [ Continue to next page 34 [S] [S] OSD position is [E] memorized. Movement sequence of OSD position Opposite movement [S] Initialize [E] Screen D1 Data Sheet EN0545EJ1V0D NL128102AC31-02A Screen D11 [ ][ ] [ ] RESET [ ][ ] Screen D12 ...
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... Continue from before page [ ][ ] Screen D2 [E] Screen Continue to next page Screen D21 [ Deutsch and Francais are selected. (These operations are same as English selection Screen D24 [ ][ ] Screen D25 Data Sheet EN0545EJ1V0DS NL128102AC31-02A [S] English is selected. [E] Screen D22-D23 [S] Espanol is selected. [E] [S] Initialize [E] Screen D2 35 ...
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... Continue from before page [ ][ ] [ Screen D1 Screen D Screen D312 36 Screen D3 [S] [E] [S] [E] 2 seconds later Data Sheet EN0545EJ1V0D NL128102AC31-02A Screen D32 [ ][ ] Screen D31 [S] Screen D311 ...
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... OSD opens Screen Screen Continue to next page [ ][ ] xBRIGHTNESS and CONTRAST adjustment menu [R] No change (Screen A) [S] No change (Screen A) [E] OSD closes [ ][ ] yCOLOR, GAMMA adjustment and A.G.C. menu [R] No change (Screen B) [S] No change (Screen B) [E] OSD closes Data Sheet EN0545EJ1V0DS NL128102AC31-02A 37 ...
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... No change (Screen C) [S] No change (Screen C) [E] OSD closes {OSD position, Language selection and All reset menu [ ][ ] [R] No change (Screen D) [S] No change (Screen D) [E] OSD closes [ ][ ] No change (Screen E) [R] No change (Screen E) [S] No change (Screen E) [E] OSD closes Data Sheet EN0545EJ1V0D NL128102AC31-02A ...
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... Screen Screen [R] [S] [ Screen A Screen A12 [R] [S] [E] The value is memorized. White level adjustment or initialize These operations are same as brightness adjustment. No change (Screen A3) RGB each contrast adjustment OSD closes Data Sheet EN0545EJ1V0DS NL128102AC31-02A Initialize Screen A1 No change (Screen A1,A12) OSD closes 39 ...
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... Screen A32 [ ][ ] Screen A33 40 Screen A32 [ ] [ ] Red contrast adjustment The value is memorized. These operations are same as red contrast adjustment. Screen A31 Data Sheet EN0545EJ1V0D NL128102AC31-02A [R] Initialize Screen A31 [S] No change (Screen A31,A32) [E] OSD closes [ ][ ] Screen A34 [ ] [ ] [R] No change (Screen A34) ...
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... GAMMA adjustment and A.G.C. Screen Screen Screen Screen Continue to next page Adjustment or initialize of setting (These operations are same as xBRIGHTNESS and CONTRAST adjustment.) Data Sheet EN0545EJ1V0DS NL128102AC31-02A 41 ...
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... Continue from before page [ ][ ] Screen Screen Screen B 42 Adjustment or initialize of setting (These operations are same as xBRIGHTNESS and CONTRAST adjustment change (Screen B5 [R] Initialize Screen B5 [S] [E] OSD closes 2 seconds later Data Sheet EN0545EJ1V0D NL128102AC31-02A Screen B51 Screen B52 ...
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... Size, Focus and Auto adjustment Screen Screen Screen Screen Continue to next page Adjustment or initialize of setting (These operations are same as xBRIGHTNESS and CONTRAST adjustment.) Data Sheet EN0545EJ1V0DS NL128102AC31-02A 43 ...
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... Continue from before page [ ][ ] Screen Screen Screen C 44 Adjustment or initialize of setting (These operations are same as xBRIGHTNESS and CONTRAST adjustment change (Screen C5 [R] [S] [E] OSD closes 2 seconds later Data Sheet EN0545EJ1V0D NL128102AC31-02A Screen C51 Screen C52 ...
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... Language selection and All reset menu Screen Screen [R] [S] [ Screen D1 Screen D1 OSD closes Continue to next page Screen D11 No change (Screen D1) OSD closes [ ][ ] Movement sequence of OSD position Opposite movement [ ][ ] [R] Initialize [S] OSD position is memorized. [E] OSD position is memorized. Data Sheet EN0545EJ1V0DS NL128102AC31-02A No change [ ] (Screen D11 Screen D15 45 ...
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... Screen Continue to next page 46 No change [ ] (Screen D2 [R] [S] [E] OSD closes [ ][ ] Deutsch and Francais are selected. (These operations are same as English selection.) Data Sheet EN0545EJ1V0D NL128102AC31-02A Screen D21 No change [ ] (Screen D21 [R] Initialize Screen D2 [S] English is selected. [E] English is selected. OSD closes Screen D22-D24 ...
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... Screen D3 [ Screen D OSD closes 2 seconds later Screen D312 No change [ ] (Screen D3 [R] [S] [S] EXCUTE ALL RESET [ ][ ][ ][ ] EXCUTE ALL RESET Data Sheet EN0545EJ1V0DS NL128102AC31-02A Screen D32 [R] No change (Screen D32) [E] OSD closes Screen D31 [R] No change (Screen D31) [E] OSD closes [S] Screen D311 47 ...
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... Note3: In case that there is no input for more than ten seconds, OSD is automatically closed. Note4: White contrast is synchronous red contrast, green contrast and blue contrast. Note5: White color level is synchronous red color level, green color level and blue color level. 48 Data Sheet EN0545EJ1V0D NL128102AC31-02A ...
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... The initial value of the left/right position of the display position can change. zV.POSITION The initial value of the up/down position of the display position can change. {SIZE The initial value of the double value can change. Function table of 3.7 PRESET TIMINGS. (There is no adjustment function.) Data Sheet EN0545EJ1V0DS NL128102AC31-02A 49 ...
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... EXP SEL=1:These is no display interpolation function. EXP SEL=2: There is display interpolation function. Initial value: 2 The initial value of the OSD position can change. C:Center, UL:Upper left, UR:Upper right, DL:Down left, DR:Down right Initial value: C Input signal information is displayed. (There is no adjustment function.) Data Sheet EN0545EJ1V0D NL128102AC31-02A Function ...
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... Note3: Adjustment values except 5.}AUTO ADJUST is memorised at the moment when it is returned in the extreme upper menu. But it is not memorized when the LCD module's power is off during adjusting. Adjustment values by AUTO ADJUST are memorized after finishing AUTO ADJUST. Function Data Sheet EN0545EJ1V0DS NL128102AC31-02A 51 ...
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... POWER SAVE: Frequency of horizontal and vertical synchronous signals are displayed for four seconds at the time of the Power Saving mode switchover. *It is displayed when horizontal synchronous signal frequency (Hf) and vertical synchronous signal frequency (Vf) are the following statuses kHz case that the statuses are x and y. 52 input are changed. Data Sheet EN0545EJ1V0D NL128102AC31-02A ...
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... In case that the statuses are x and not displayed when either power saving mode. Depending on input signal timings, the screen is distorted and may not display OSD. | KEY DISABLE displayed for four seconds that the adjustment button is disabled status. Data Sheet EN0545EJ1V0DS NL128102AC31-02A 53 ...
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... NTSC color space 0% 90% Ton Black to White 10% 90% 100% 10% Toff White to Black 90% 10 50cm Photodetector (TOPCON BM-5A) 1 Data Sheet EN0545EJ1V0D NL128102AC31-02A min. typ. max. Unit Remarks 200 300 - - Note2 2 200 250 - cd/m - 1.1 1.3 - Note3 - 0.300, 0.315 - - - 0.615, 0.340 - - - ...
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... White 90% Luminance 10% Black 0% 3.12.5 Definition of viewing angles Normal axis (Perpendicular) Left D Lower Luminance of white screen Luminance of black screen Maximum luminance from Minimum luminance from 213 640 1067 Ton 12 o’clock L Upper U R Right Data Sheet EN0545EJ1V0DS NL128102AC31-02A Toff 55 ...
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... JIS-Z8901 seconds stir z 8 times repeat at 1 hour interval 100Hz, 11.76m minute/cycle direction { 10 times each directions 2 x 294m 11ms direction z 3 times each directions Data Sheet EN0545EJ1V0D NL128102AC31-02A Judgement No display malfunctions Note1 No display malfunctions Note1 No physical damages ...
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... Do not press or rub on the sensitive display surface. If customer cleans on the panel surface, NEC Corporation recommends using the cloth with ethanolic liquid such as screen cleaner for LCD not push-pull the interface connectors while the product is working, because wrong power sequence may break down the product. 2 and to be not greater 11ms, Data Sheet EN0545EJ1V0DS NL128102AC31-02A 57 ...
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... NEC Corporation for repair and so on. } Not only the module but also the equipment that used the module should be packed and transported as the module becomes vertical. Otherwise, there is the fear that a display dignity decreases by an impact or vibrations. 58 Data Sheet EN0545EJ1V0D NL128102AC31-02A ...
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... Standard quality grade, they should contact an NEC sales representative in advance. Anti-radioactive design is not implemented in this product. (Note) (1) "NEC" as used in this statement means NEC Corporation and also includes its majority-owned subsidiaries. (2) "NEC electronic component products" means any electronic component product developed or manufactured by or for NEC (as defined above). NL128102AC31-02A DE0203 ...