14inch TFT LCD Display yenotibhuku uye advertising muchina system
DS140HSD30N-002 ndeye 14 inch TFT TRANSMISSIVE LCD Display, inoshanda kune 14 ”ruvara TFT-LCD panel.
DS140MAX30N-001 is 14 inch TFT TRANSMISSIVE LCD Display, inoshanda kune 14 ”ruvara TFT-LCD panel.
Item | Standard Values | |
Size | 14inch | 14inch |
Nhamba Nha.: | DS140HSD30N-002 | DS140MAX30N-001 |
Resolution | 1366X768 | 1920*1080 |
Outline Dimension | 315.9(H)X185.7(V)X2.85 (D) | 315.81(H)X197.48(V)X2.75 (D) |
Ratidza nzvimbo | 309.40 (H)X173.95 (V) | 309.31 (H)X173.99 (V) |
Display mode | Kazhinji chena | Kazhinji chena |
Pixel Configuration | RGB mutsara | RGB mutsara |
LCM Luminance | 220cd/m2 | 450cd/m2 |
Kusiyanisa Ratio | 500:01:00 | 700:01:00 |
Optimum View Direction | 6 o'clock | Maonero akazara |
Interface | EDP | EDP |
LED Nhamba | 30 LEDs | 48 LEDs |
Operating Temperature | '0 ~ +50℃ | '0 ~ +50℃ |
Storage Temperature | '-20 ~ +60℃ | '-20 ~ +60℃ |
1. Resistive touch panel / capacitive touchscreen / demo board iripo | ||
2. Air bonding & optical bonding inogamuchirwa |
DS140HSD30N-002
Item
| Symbol
| Values | Unit
| Remark | |
Min. | Max. |
| |||
Power Voltage | VCC | -0.3 | 5 | V |
|
Input Signal Voltage | VI | -0.3 | VCC | V |
|
Backlight mberi | ILED | 0 | 25 | mA | Kune imwe neimwe LED |
Operation Temperature | TOP | 0 | 50 | ℃ |
|
Storage Temperature | TST | -20 | 60 | ℃ |

DS140MAX30N-001
Parameter | Symbol | Min. | Typ. | Max. | Unit |
Digital Power supply voltage | Vcc | 3 | 3.3 | 3.6 | V |
Backlight simba | BL_PWR | 7.5 | 12 | 21 | V |

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Chii chinonzi TFT?
Semudziyo wekuratidzira TFT inomirira Thin Film Transistor uye inoshandiswa kusimudzira kushanda uye kubatsira kweLCD kuratidza. LCD mudziyo wekuratidza mvura unoshandisa mvura ine crystalline yakazadzwa kushandura chivheneko chekumashure chepolarized sosi kuburikidza nemunda wemagetsi pakati pemaconductors maviri akaonda akajeka esimbi senge indium tin oxide (ITO) kuitira kuti aratidze mufananidzo kune anoona. Maitiro aya anogona kushandiswa mune ese akakamurwa kana pixelated kuratidza zvishandiso asi anowanikwa akafanana neTFT inoratidza ruvara.
Kana LCD ichishandiswa kuratidza mifananidzo inofamba, chiyero chinononoka chekuchinja pakati pezvizhinji zvepixel zvinhu zvinogona kuve dambudziko nekuda kwechikamu che capacitive mhedzisiro, izvo zvinokonzeresa kufamba kwemufananidzo kusajeka. Nekuisa yakakwira yekumhanyisa LCD yekudzora mudziyo muchimiro chemutete firimu transistor chaipo pane pixel element pane girazi pamusoro, iyo LCD yemifananidzo yekumhanyisa nyaya inogona kukwidziridzwa zvakanyanya uye nezvinangwa zvese zvinoshanda inobvisa kusajeka kwemufananidzo.
Mamwe mabhenefiti eaya matete firimu transistors ndeaya anotendera akatetepa ekuratidzira dhizaini uye akasiyana mapikisi dhizaini uye hurongwa hwekuvandudza zvakanyanya ekuona ekuona angles.
Semugadziri weTFT LCD, tinopinza girazi raamai kubva kumhando dzinosanganisira BOE, INNOLUX, neHANSTAR, Century etc., tocheka kuita diki diki mumba, kuti tiungane nemukati inogadzirwa LCD backlight nesemi-otomatiki uye yakazara-otomatiki michina. Aya maitiro ane COF (chip-on-girazi), FOG (Flex paGirazi) kuungana, Backlight dhizaini nekugadzira, FPC dhizaini nekugadzira. Saka mainjiniya edu ane ruzivo anokwanisa kugadzirisa mavara eTFT LCD skrini zvinoenderana nezvinodiwa nevatengi, LCD pani chimiro zvakare inogona tsika kana iwe uchikwanisa kubhadhara girazi maski mubhadharo, tinogona tsika kupenya kwakanyanya TFT LCD, Flex tambo, Interface, nekubata uye control board zvese zviripo.