WEDC D99-6F5E2P1B3M0 Ruggedized 5.6 display head assembly w/ backlight (320 x 234) Datasheet

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
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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
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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
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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
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