led backlight problem

Brand Name:Tkm

Product Description: The Keypad Membrane Matrix is a cutting-edge technology that is integrated into the design of the Press Switch Keyboard, offering users a seamless and efficient typing experience. This Flexible Membrane Keyboard is equipped with 5 ...

Brand Name:Polcd

Model Number:P0395H01-V2

Place of Origin:Shenzhen, China

Parameter: Model P0395H01-V2 Screen Size 3.95 inch Number of Pixel 320RGB(H)x480(V) Display area 55.68(H)x83.52(V)mm Pins 40 pins LCM Outline Dimension 60.88x94.57x2.3mm Viewing Direction(eye) 12 O’Clock Display Color 262K Interface RGB or 8/9/16/18 ...

Place of Origin:Guangdong, China

Brand Name:SMILE

Model Number:backlight

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Place of Origin:Guangdong, China

Brand Name:SMILE

Model Number:SM-1208N60W-220V

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Brand Name:ROYAL DISPLAY

Model Number:RYG255128A

Place of Origin:CHINA

Qr Code Recognizer Graphic LCD Module FSTN RYG255128A 255*128 dots , 3.3V Power supply COG Graphic LCD Module Dots Format , 255X128 Controller , ST7586S OR EQUIV STN-Gray, Blue,DFSTN-Negative.FSTN-Postive LED Back Light , White , Red , Amber . Used for Qr ...

Brand Name:ROYAL DISPLAY

Model Number:RYS5228W

Place of Origin:China

Part No KEM-40011-BSR Dimension 122*90*15mm Digit height 101.6mm Surface color Black/gray Segment color White / clear Emitting color super red(620～630nm) Luminous intensity 100mcd/chip Pin configuration Common anode/common cathode Color Code & Chip ...

Place of Origin:CHINA

Brand Name:LUPHI

Model Number:AP439

Product: Tactile Embossing Buttons Membrane Keypad with metal Domes P/N: AP439 Specification: 1) Size: 248 x 150.50mm; 2) Overlay: PET Autotex F150; 3) Circuit: PET0.125mm; 4) Back Adhesive: 3M467; 5) Keys: 10 pcs embossed keys with 10 pcs metal domes; 6) ...

Place of Origin:CHINA

Brand Name:LUPHI

Model Number:BG97

Product: Tactile Embossing Buttons Membrane Keypad with metal Domes P/N: BG97 Specification: 1) Size: 219.60 x 138.50mm; 2) Overlay: PET Autotex V150; 3) Circuit: PET0.125mm; 4) Back Adhesive: 3M9672; 5) Back Support Panel: FR-4 1.60mm; 6) Keys: 13 pcs ...

Brand Name:Samsung

Model Number:LTN156AT24

Place of Origin:China

100% Test 15.6 LED Display Monitor LTN156AT24 Laptop LCD Screen LTN156AT24-T01 TFT Screens Panel Product Description Application Laptop Screen Screen Model LTN156AT24 Panel Type TFT Screen Size 15.6” Resolution 1366*768 Condition Original A+ Warranty 6 ...

Brand Name:GENEVISION

Model Number:MTR-01

Place of Origin:China

K3 Non Contact Wall Mounted Skin or Forehead Temperature Measurement Instrument Fever Alarm Quick Accurate Thermometer Non touch IR temperature detector is a new model,can be wall mounted . Powered supply by power source or battery.LED display for showing ...

Brand Name:Samsung

Model Number:LTN156AT24

Place of Origin:China

100% Test 15.6 LED Display Monitor LTN156AT24 Laptop LCD Screen LTN156AT24-T01 TFT Screens Panel Product Description Application Laptop Screen Screen Model LTN156AT24 Panel Type TFT Screen Size 15.6” Resolution 1366*768 Condition Original A+ Warranty 6 ...

Brand Name:iBoard or OEM

Model Number:TE-YL-

Place of Origin:Shenzhen, CHINA

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Brand Name:KEDA

Model Number:Custom

Product Description: PET Membrane Switches are a type of user interface technology that utilizes a thin, flexible polyester material called PET (Polyethylene Terephthalate). These switches are designed to provide a reliable and durable solution for various...

Brand Name:Coolmay

Model Number:MT6043H

Place of Origin:Guangdong, China

Coolmay MT6043H 4.3" HMI Control Panel Touch Screen Industrial Panel Specification: Model : TK6043FH Support English, Russian, Spanish, French, Polish, Turkey, Arabia, Chinese etc almost all language and word fonts. Support Modbus rtu protocol, programming...

Brand Name:Coolmay

Model Number:MT6037i

Place of Origin:China

Product Description: HMI Control Panel The HMI Control Panel is an operator machine interface, designed to control machines and equipments. It features a 4-wire resistive panel for fast and accurate control. It features a bright 300cd/m2 display with a 73*...

Brand Name:NEC

Model Number:S-11406A

Place of Origin:Japan

Environment ① Do not operate or store in high temperature, high humidity, dewdrop atmosphere or corrosive gases. Keep the product in packing box and antistatic pouch in room temperature to avoid for dusts and sunlight, when customer stores the product. ②...

Model Number:BL-0021

Place of Origin:Sichuan, China

Brand Name:XZR

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Brand Name:iBoard or OEM

Model Number:TE-YL-

Place of Origin:Shenzhen, CHINA

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Brand Name:Genevision

Model Number:MAD-430C-A

Place of Origin:Guangdong China

43inch floor stand LCD digital signage android wifi version Quicky Note: - support long water display captions; - support file copy and delete directly on the player - automatically generates a log file for the record player without any manual operation...