White Electronic Designs Display Systems Division D99-6F5E2P1B3M0 AMLCD PRODUCT - MODEL LC056 RUGGEDIZED 5.6" DISPLAY HEAD ASSEMBLY w/ BACKLIGHT (320 x 234) OVERVEIW 5.6" LCD MOUNTING PLATE White Electronic Designs' 5.6" sunlight readable display head assembly with backlight is ruggedized for harsh environments. Off-the-shelf AMLCD technology combined with proven ruggedization techniques provides a costeffective, multifunctional display assembly for commercial, industrial, and military applications. Our unique patented SBLR™ (Super Bright Low Reflectance) technology provides optimal readability even in bright sunlight. INVERTER ASSY 5.6" LCD GLASS STACK BACKLIGHT HOUSING ASSY 5.6" TFT Color Active Matrix LCD Landscape Mode ENVIRONMENTAL CHARACTERISTICS 4:3 Aspect Ratio Temperature: ±55°(H); +35°/-55°(V) Viewing Angle @ 5:1 C/R Operating: 1/4 VGA 320 x 234 Resolution Non Operational: Accepts 2 Channels RGB Analog Input Accepts NTSC Composite Video Accepts S-Video (Y/C) Anti-reflective SBLR™ Technology High Bright/Long Life Backlight 1000:1 Wide Dimming Range -40°C to +85°C -40°C to +85°C INTERFACE CHARACTERISTICS Driver Signal Compatibility Accepts RGB Analog using NTSC or PAL timing Accepts External Dot Clock Accepts Discrete and Composite Sync Signals Note: This data sheet is subject to change or cancellation without notice. LCD PANEL SPECIFICATIONS Parameter Panel Dimensions Screen Size Active Viewing Area Display Format Viewing Orientation Dot Pitch Pixel Configuration Display Mode Specification 126(H) x 96.3(V) 140 mm (5.6" diag.) 114.2(H) x 83.5(V) 320 x RGB x 234 6 O'clock 0.119(H) x 0.357(V) RGB Vertical Stripe Normally White Units mm mm mm pixels mm White Electronic Designs Corp. reserves the right to change products or specifications without notice. Original specifications created by Sharp. August 2003 1 Display Systems Division • Hillsboro, OR • (503) 690-2460 • www.wedc.com Rev. 0 White Electronic Designs Display Systems Division D99-6F5E2P1B3M0 FIG. 1 DISPLAY HEAD ASSEMBLY BLOCK DIAGRAM Video Interface Pin# 1) VB2 Video 2) GND Active Area 3) VR2 5.6” diagonal RGB - 1 4) VG2 5) VB1 RGB - 2 6) VSL 320(H)xRGBx234(V) 7) VR1 8) VG1 9) VBS 10) CRM 11) CLKC Power/ Ground 12) VSH 13) VSW 14) GND 15) SAM 16) VMS 17) CLK Light 18) N/P 19) HSY 20) VSY Composite Video Backlight Controll Power/ Ground er Pin# 1) +28V_RTN Lum . Control (0 - 5V) 2) EXTSHDW Lamp 3) +CONTROL Assembly 4) +CONTROL_RTN 5) +28V 6) Open 7) LAMPMNT Exter nal Shutdown 8) Open 9) +12 V 10) +12V_RTN Lamp Maintenance Bit White Electronic Designs Corp. reserves the right to change products or specifications without notice. Original specifications created by Sharp. August 2003 2 Display Systems Division • Hillsboro, OR • (503) 690-2460 • www.wedc.com Rev. 0 White Electronic Designs Display Systems Division D99-6F5E2P1B3M0 FIG. 2 MECHANICAL OUTLINE DIMENSIONS FRONT VIEW 5.16 LCD MOUNTING PLATE 4.96 GLASS 4.49 ACTIVE VIEWING AREA 2.24 .32 .35 .50 1.64 3.79 GLASS 3.28 ACTIVE VIEWING AREA 4.70 SIDE VIEW ALL DIMENSIONS ARE IN INCHES White Electronic Designs Corp. reserves the right to change products or specifications without notice. Original specifications created by Sharp. August 2003 3 Display Systems Division • Hillsboro, OR • (503) 690-2460 • www.wedc.com Rev. 0 White Electronic Designs Display Systems Division D99-6F5E2P1B3M0 SPECIFICATION INPUT SIGNALS This is the specification for the high performance Backlight System that is used to illuminate a 5.6-inch AMLCD display head. +12V, +12V_RTN : Power and Return for lamp and control circuitry Tolerance: ± 5.0% The backlight is a closed loop luminance sensed system. A sensor monitors the bulb's luminance output and compares it with the control voltage to regulate output. The luminance is maintained over time and temperature variations. Noise & Ripple: 150mvr-p Current Cap: 1.4 Amps max Recommended Cabling: #24 AWG Twisted Our multi-bulb system offers built-in redundancy for continued lighting in the event of single bulb failure. For low-temperature operation, a built-in lamp heater assembly maintains bulb temperature at its optimum level. External shutdown of the heater and lamp power are controlled via an external input. When lamp replacement is required, an output pin signals low. +28V, +28V_RTN : Power and Return for heater External voltage input is a differential input that provides common mode rejection of common mode noise. The luminance output versus input voltage response is nonlinear to provide easy adjustments at low luminance. SIGNAL DEFINITION Pin Signal Acronym 1 +28V_RTN Input/ Description Output Input Backlight heater return Input signal used to shutdown the Input lamp and heater power, the control circuitry will still be powered. Positive side of the differential voltInput age control for the backlight. Negative side of the differential Input voltage control for the backlight. (Normally Grounded) This is the power for the internal Input backlight heater. 2 EXTSHDW 3 +CONTROL 4 +CONTROL_RTN 5 +28V 6 Not Used 7 LAMPMNT Output 8 Not Used Input 9 +12V Input 10 +12V_RTN Input Tolerance: Noise & Ripple: 150mvr-p Current Cap: 1.0 Amp max Recommended Cabling: #24 AWG Twisted +/-5% +CONTROL, +CONTROL_RTN : 0 to 5V Input for luminance control voltage Control Voltage: 0 to +5 V Noise & Ripple: < 10mVp-p Current Cap: 1mA Recommended Cabling: #24 AWG Twisted LUMINANCE Luminance Range: Low: 0.1fl max High: 100fl min Control Voltage: 0.000 to 5.000 Volts (The adjustment range is monotonic with 8 BIT resolution.) Uniformity: 30% measured at 5 spots Note: All measurements @ 25°C. Pin1 Pin9 Output signal to indicate the lamps need replacement. Shield of the control voltage cable. +12 volt power used for the backlight circuitry. +12 volt return Pin2 Pin10 Dupont/Berg Part Number 69168-110 *Looking at component side of PCB. White Electronic Designs Corp. reserves the right to change products or specifications without notice. Original specifications created by Sharp. August 2003 4 Display Systems Division • Hillsboro, OR • (503) 690-2460 • www.wedc.com Rev. 0 White Electronic Designs Display Systems Division D99-6F5E2P1B3M0 ABSOLUTE MAXIMUM RATINGS VIDEO INTERFACE SPECIFICATIONS Supply Voltage (VSH to GND) Supply Voltage (VSL to GND) Analog Input (VA) Digital Input (VD) Power Consumption (w/panel) FEATURES Dual Mode NTSC (M) and PAL F Timing for RGB Video and NTSC Timing for Composite Video Supports Two Sets of Analog RGB Video Signals NTSC Composite or S-Video Signals Display Resolution 320 x 234 (NTSC) and 320 x 273 (PAL) Scan Reversal External Clock Mode Power Dissipation +15V -15V -0.3 to +2.0V -0.3 to VS to +0.3V +12 @ 0.160 mA (max) -12 @ 0.050 mA (max) 3.0 Watt (max) POWER INPUT SPECIFICATIONS Parameter Positive Input Voltage Negative Input Voltage Analog Input Voltage Digital Input Voltage (High) Digital Input Voltage (Low) Symbol VS VSL VAH VDH VDL Min 10.5 -8.0 0.7 3.7 0 Typ 12.0 -12.0 0.74 --- Max 13.0 -13.0 1.0 5.1 1.0 Units VDC VDC Vp-p VDC VDC PHYSICAL SPECIFICATIONS 1.6" 4.6" 0.275" 0.062" White Electronic Designs Corp. reserves the right to change products or specifications without notice. Original specifications created by Sharp. August 2003 5 Display Systems Division • Hillsboro, OR • (503) 690-2460 • www.wedc.com Rev. 0 White Electronic Designs Display Systems Division D99-6F5E2P1B3M0 TIMING WAVEFORM tC tCH tCL Clock Clock Horiz. Sync. tHP tH Horiz. Sync. Vert. Sync. tVP tV White Electronic Designs Corp. reserves the right to change products or specifications without notice. Original specifications created by Sharp. August 2003 6 Display Systems Division • Hillsboro, OR • (503) 690-2460 • www.wedc.com Rev. 0 White Electronic Designs Display Systems Division D99-6F5E2P1B3M0 SIGNAL PARAMETERS Parameter Horizontal Sync Input CLKC = HI Vertical Sync Input CLKC = HI SAM=LO SAM=HI Clock Input Input CLKC = LO Horizontal Sync Input CLKC = LO Vertical Sync Input CLKC = LO Data set up time Data hold time Data set up time Data hold time SAM=HI SAM=LO frequency NTSC frequency PAL pulse width NTSC pulse width PAL rise time fall time frequency NTSC frequency PAL pulse width NTSC pulse width PAL rise time fall time frequency fc frequency fc HI width LO width rise time fall time frequency frequency pulse width rise time fall time frequency pulse width rise time fall time CLK note 1 CLK note 2 Symbol fh(N) fh(P) tv(N) tv(P) trv1 tfv1 fh(N) fh(P) tv(N) tv(P) trv1 tfv1 fcli fcli twh twl trcl1 tfcl1 fhi fhi thi trhi tfhi VSY Min 15.13 15.03 4.2 4.2 Typ 15.73 15.63 4.7 4.7 fh/284 fh/344 fh/262 fh/312 3h 2.5h Max 16.33 16.23 5.2 5.2 0.5 0.5 fh/258 fh/304 6.8 18.9 0.5 0.5 7.6 20 fcli/1230 fcli/465 1.0 15.73 5.0 5.0 16.33 fh/284 1h fh/262 3h 6.0 18.2 20.0 20.0 25 25 1 1 4.7 5.2 0.05 0.05 fh/258 5h 0.5 0.5 Units kHz kHz µs µs µs µs Hz Hz µs µs µs µs MHz MHz ns ns ns ns MHz MHz µs µs µs Hz µs µs µs ns ns µs µs NOTES: 1. In the case where CLKC = HI, this shows the phase difference from HSY to CLK. In that case HSY will be taken at the rise timing of CLK 2. In the case where CLKC = HI, this shows the phase difference from VSY to HSY. In that case VSY will be taken at the rise timing of HSY White Electronic Designs Corp. reserves the right to change products or specifications without notice. Original specifications created by Sharp. August 2003 7 Display Systems Division • Hillsboro, OR • (503) 690-2460 • www.wedc.com Rev. 0 White Electronic Designs Display Systems Division D99-6F5E2P1B3M0 SIGNAL DEFINITION CONNECTOR TYPE The replacement interface for the LQ6FW315 glass uses a 2mm 20 pin Molex right angle connector for the video, power, and clock inputs. This interface supports both NTSC Composite, S Video, and RGB depending on how the video select channels are biased (see chart). Pin Symbol 1 2 3 4 5 VB2 GND VR2 VG2 VB1 Input/ Output Input Input Input Input Input 6 VSL Input 7 8 VR1 VG1 Input Input 9 VBS Input 10 CRM Input 11 12 CLKC VSH Input Input 13 VSW Input 14 GND Input 15 SAM Input 16 VMS Input 17 CLK Input 18 N/P Input 19 20 HSY VSY I/O I/O Description Video Signal - Blue Ground Video Signal - Red Video Signal - Green Video Signal - Blue Negative Power Supply Voltage (-12V) Video Signal - Red Video Signal - Green NTSC Video/Composite Sync (RS170 timing) Chrominance Signal for Y/C video Chrominance Input when VSW = L and Composite Video when H Clock Selection Positive Power Supply (+12V) Video Input Mode Select (See Chart) High = RGB1; Low = RGB2 Ground Sampling Order for RGB Low = Simultaneous, High = Independent Video Input Mode Select (See Chart) Low = Composite or Y/C Video; High = RGB Video Dot Clock RGB Display Modes (NTSC or PAL) Horizontal Sync. Low TTL Vertical Sync. Low TTL 20 pin shrouded right angle Molex connector with 30µ" gold: P/N 87333-2021. Arrow denotes pin 1 (Note picture is not actual connector, for pin reference only). VIDEO SELECT Video Select RGB-1 RGB-2 NTSC S-video Terminal VSW VMS High High Low High High Low Low Low Pin 2 Pin 1 CLOCK SELECT Terminal HSY VSY CLK CLKC=H SAM=H SAM=L Output Output Output Output Output Output Low Dot Clock CLKC=L SAM=H SAM=L Input Input Input Input Input Input Pixel Clock Dot Clock White Electronic Designs Corp. reserves the right to change products or specifications without notice. Original specifications created by Sharp. August 2003 8 Display Systems Division • Hillsboro, OR • (503) 690-2460 • www.wedc.com Rev. 0 White Electronic Designs Display Systems Division D99-6F5E2P1B3M0 VIEWING ANGLE OPTICAL SPECIFICATIONS VIEWING ANGLE With SBLR™ technology, our wide viewing angle 5.6" ruggedized unit can further improve the viewing area for applications where sunlight readability at extreme angles is critical. The contrast at the following angles shall maintain a ratio of 5:1 in dark ambient conditions. Left/Right: Top/Bottom: +35°/ -55° Image Reversal Contrast Ratio Wash Out 55°/ 55° 35 5:1 C/R 12 O’Clock 12 O’Clock 0 ¡ ¡ 6 O’Clock ISO - CONTRAST Max C/R 6 O’Clock 55 5:1 C/R Image Reversal White Electronic Designs Corp. reserves the right to change products or specifications without notice. Original specifications created by Sharp. August 2003 9 Display Systems Division • Hillsboro, OR • (503) 690-2460 • www.wedc.com Rev. 0 White Electronic Designs Display Systems Division D99-6F5E2P1B3M0 OPTICAL CHARACTERISTICS @ 25oC Parameter Response Time Horizontal Vertical Typ 30 50 5.5 1.5 .15 0.119 0.357 Max 60 100 — 2 0.2 — — x y x y x y x y x 0.612 0.343 0.302 0.596 0.156 0.172 0.337 0.397 0.298 — — — — — — — — — y 0.364 — Rise Decay Transmission Specular Reflectance Diffuse Reflectance Dot Pitch Condition Electrically On Electrically Off On White 0 to 30 degrees ±45 degrees @ 8000 FC Units ms ms % % % mm mm Chromaticity Coordinates(1) Red Green Blue White Black NOTE: 1. Chromaticy measured @ center of display and normal to display ENVIRONMENTAL SPECIFICATIONS: Operating Temperature: Storage Temperature: Altitude: Shock: Vibration (endurance): (operation): Humidity: -400C to +850C -400C to +850C 60,000 feet 20G, 11ms 0.04 g2/Hz, 15Hz to 2000Hz, 8.91grms .008 g2/Hz, 15-30Hz, -8db/OCT, 30-35Hz, 0.005 g2/Hz, 35-2000Hz, 3.16grms 95% RH @ t65C per Mil-Std-810E, Method 507.3 Procedure III-Aggravated White Electronic Designs Corp. reserves the right to change products or specifications without notice. Original specifications created by Sharp. August 2003 10 Display Systems Division • Hillsboro, OR • (503) 690-2460 • www.wedc.com Rev. 0