Philips LCD LPXTLA2 datasheets download: a-Si TFT-LCD, “, × , nit, (Typ.), K, 60Hz, CCFL, LVDS (1 ch. Find great deals for LG Philips LPX08 TL A2 15” Laptop LCD Screen. Shop with confidence on eBay!. *When you obtain standard approval, please use the above model name without suffix. LPX *MODEL. TLA2. Suffix. s LCD Co.
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The matrix employs a-Si Thin Film Transistor as the active element. It is a transmissive type display operating in the normally white mode. Gray scale or the brightness of the sub-pixel color is determined with a 6-bit gray scale signal ,p150x08 each dot, thus, presenting a palette of more thancolors.
The LPX08 is intended to support applications where thin thickness, low power are critical factors and graphic display are important.
In combination with the vertical arrangement of the sub-pixels, the LPX08 characteristics provide an excellent flat display for office automation products such as Notebook PC. Transmissive mode, normally white Hard coating 3H Anti-glare treatment of the front polarizer Nov. Absolute Maximum Ratings The following are maximum values which, if exceeded, may cause faulty operation to damage to the unit.
Temperature and relative humidity range are shown in the figure below. Condition 1 Non-operation, ?
The second input which powers the CCFL, is typically lp150xx08 by an inverter. The inverter is an external unit to the LCD. The design of the inverter must have specifications for the lamp in LCD Assembly. So all pl150x08 parameters of an inverter should be carefully designed so as not to produce too much leakage current l1p50x08 high-voltage output of the inverter. When you design or order the inverter, please make sure unwanted lighting caused by the mismatch of the lamp and the inverter no lighting, flicker, etc never occurs.
When you confirm it, the LCD— Assembly should be operated in the same condition as installed in you instrument. The voltage above VS should be applied to the lamps for more than 1 second for start-up. Otherwise, the lamps may not be turned on. The used lamp current is the lamp typical current.
The output of the inverter must have symmetrical negative and positive voltage waveform and symmetrical current waveform. Lamp frequency may produce interface with horizontal synchronous frequency and as a result this may cause beat on the display. Therefore lamp frequency shall be as away possible from the horizontal synchronous frequency and from its harmonics in order to prevent interference. The lamp power consumption shown above does not include loss of external inverter.
The used lamp current is 6. Requirements for a system inverter design, which is intended to have a better display performance, a better power efficiency and a more reliable lamp, are following. It shall help increase the lamp lifetime and reduce leakage current. Because leakage current is occurred between lamp wire and conducting tape. This LCD employs two interface connections, a 30 pin connector is used for the module electronics and the other connector is used for the integral backlight system.
The pin configuration for the connector is shown in the table below. All VCC power input pins should be connected together. The high voltage side terminal is colored pink and the low voltage side terminal is Green. Signal Timing Specifications This is the signal timing required at the input of the User connector.
Signal Timing Waveforms Condition: Color Input Data Reference The brightness of each primary color red,green and blue is based on the 6-bit gray scale data input for the color ; the higher the binary input, the brighter the color. The table below provides a reference for color versus data input. Please avoid floating state of interface signal at invalid period.
Lamp power must be turn on after power supply for LCD and interface signal are valid. Contrast Ratio CR is defined mathematically as: Surface luminance is the average of 5 points across the LCD surface 50cm from the surface with all pixels displaying white.
For more information see FIG 1. For more information see FIG 2. For additional information see FIG 3. Viewing angle is the angle at which the contrast ratio is greater than The angles are determined for the horizontal or x axis and the vertical or y axis with respect to the z axis which is normal to the LCD surface.
For more information see FIG 4. Active Area 9 1 10 4 11 12 5 13 FIG. Mechanical Characteristics The contents provide general mechanical characteristics for the model LPX In addition the figures in the next page are detailed mechanical drawing of the LCD. Reliability Environment test condition No. The label is attached to the backside of the LCD module. This is subject to change without prior notice.
Packing Form a Package quantity in one box: Twisted stress is not applied to the module.
LG Philips LP150X08 (TL)(A2) Screen Display 15 LCD – Grade A+
And the case on which a module is mounted should have sufficient strength so that external force is not transmitted lp1550x08 to the module. Transparent protective plate should have sufficient strength in order to the resist external force. And please do not rub with dust clothes with chemical treatment.
Do not touch the surface of polarizer for bare hand or greasy cloth. Some cosmetics are detrimental to the polarizer. Do llp150x08 use acetone, toluene and alcohol because they cause chemical damage to the polarizer.
s LCD LPXTLA2 Overview –
Their long time contact with polarizer causes deformations and color fading. It should be lower than following voltage: In lower temperature, ll150x08 becomes longer.
In lower temperature, it becomes lower. And in lower temperature, response time required time that brightness is stable after turned on becomes longer. Condensation makes damage to polarizer or electrical contacted parts. And after fading condensation, smear or spot will occur. Sufficient suppression to the electromagnetic interference shall be done by system manufacturers.
Grounding and shielding methods may be important to minimized the interference. Make certain that treatment persons are connected to ground through wrist band etc. Do not lp1500x8 the module to sunlight or fluorescent light.
It is recommended that they be stored in the container in which they were shipped. When the protection film is gl off, static electricity is generated between the film lp1550x08 polarizer. This should be peeled off slowly and carefully by people who are electrically grounded and with well ion-blown equipment or in such a condition, etc.
When the glue remains on the bezel surface or its vestige is recognized, please wipe them off lp105x08 absorbent cotton waste or other soft material like chamois soaked with normal-hexane. Vertical Blanking 3 0 Horizontal Sync.