LCDモニターのマザーボード
モデル：VT121
このLCDモニタのマザーボードは高解像度アプリケーション用に設計されており、以下の機能を含んでいます：
◎ A/Dボードは、Realtekによって製造されたメインチップを使用して、4K x 2K TFT LCDパネルに接続するように設計されており、高品質の画像および音質を出力できるカラエンジンとオーディオDACを含んでいます。
◎ 4Kx2Kパネル用の8ペアV-by-oneおよびeDPインターフェースをサポートします。
◎ A/DボードはHDMIおよびDisplayPortを提供し、入力信号を最大4Kx2K 60Hzまでサポートします。
◎ 画像回転機能をサポートします。
◎ 内蔵10Wx2オーディオアンプ。(オプション)
◎ HDMIモードでは、ボードは6ビット、8ビット、10ビットおよび12ビットのカラー深度をサポートします。
◎ DisplayPortモードでは、3つのリンクレイヤースピードHBR2(5.4GHz)、HBR(2.7GHz)、RBR(1.6GHz)がサポートされています。
◎ 広い入力電圧範囲12V〜24V
◎ 動作温度範囲：0℃から+50℃
◎ 保存温度範囲：-40℃から+60℃
◎ 動作湿度範囲：0%から80%（非凝縮）
◎ 保存湿度範囲：0%から80%（非凝縮）
◎ RoHS準拠。
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問い合わせに追加
◎ A/Dボードは、Realtekによって製造されたメインチップを使用して、4K x 2K TFT LCDパネルに接続するように設計されており、高品質の画像および音質を出力できるカラエンジンとオーディオDACを含んでいます。
◎ 4Kx2Kパネル用の8ペアV-by-oneおよびeDPインターフェースをサポートします。
◎ A/DボードはHDMIおよびDisplayPortを提供し、入力信号を最大4Kx2K 60Hzまでサポートします。
◎ 画像回転機能をサポートします。
◎ 内蔵10Wx2オーディオアンプ。(オプション)
◎ HDMIモードでは、ボードは6ビット、8ビット、10ビットおよび12ビットのカラー深度をサポートします。
◎ DisplayPortモードでは、3つのリンクレイヤースピードHBR2(5.4GHz)、HBR(2.7GHz)、RBR(1.6GHz)がサポートされています。
◎ 広い入力電圧範囲12V〜24V
◎ 動作温度範囲：0℃から+50℃
◎ 保存温度範囲：-40℃から+60℃
◎ 動作湿度範囲：0%から80%（非凝縮）
◎ 保存湿度範囲：0%から80%（非凝縮）
◎ RoHS準拠。
スペック
A/D board option
| Mode | Teleview part no. | Description |
| 1 | C121A795A01-- | 2 HDMI+ 2 DP, Audio, V-by-one |
| 2 | C121A795A21-- | 2 HDMI+ 2 DP, Audio, eDP |
| 3 | C121P795A01-- | 2 HDMI+ 2 DP, Audio, V-by-one,W/power board |
Component Information
| -- | -- | -- | -- |
| I/O | Input | DisplayPort 1.2 | Display Port Connector × 1 |
| DisplayPort 1.2 | Display Port Connector × 1 | ||
| HDMI 2.0 | Type A 19Pin × 1 | ||
| HDMI 2.0 | Type A 19Pin × 1 | ||
| Key Pad | 5Key Tact Switch w/LED | ||
| Power | DC Jack2.5 | ||
| Audio | 3.5mm Audio Phone Jack | ||
| Output | Panel Interface | 41Pin / 0.5mm eDP Connector×1 | |
| Panel Interface | 51Pin / 0.5mm V-by-1 Connector×1 | ||
| Audio Speaker | Wafer 4Pin 2.0mm (R/L × 1) | ||
| Power | -- | Input Power | DC + 12V / +24V |
| Panel Power | DC +3.3V / +5V / +12V | ||
| Operate Mode | Normal / Stand By | ||
| Power Consumption |
Normal Mode<15W Stand By Mode |
||
| Others | -- | Audio AMP | 2 x 10W@8ohm 1Vrms THD:10% |
| OSD Control | Power, Menu, Exit, Up, Down | ||
| OSD Language | English (Added by Request) |
Timing Table
• The following table includes all display modes that this AD board can support; The product does not ensure proper operation if the display mode is not in the table.
• The table has covered most of popular display modes, especially VESA standard definition display modes. It is possible to add special display mode into the table if customer offers the timing information and verified successfully by us.
• Not every application can apply to all modes in the table . It depends on panel , resolution and some key parameters.
• Most panels does not support 75Hz vertical refresh rate while the A/D board can support . Improper application out of panel limit range may cause the damage to panel.
• The best display performance can be shown only when the input display mode matches the panel resolution.
| Video Mode | f H (kHz) | fV (Hz) | Dot clock (MHz) | HDMI 1.4 | HDMI 2.0 | DisplayPort 1.2 | ||
| VESA | 640x400 | 37.9 | 85 | 31.5 | - | - | - | |
| VGA 640x480 | 31.469 | 59.94 | 25.175 | O | O | O | ||
| 37.861 | 72.809 | 31.5 | O | O | O | |||
| 37.5 | 75 | 31.5 | O | O | O | |||
| 720x400 | 31.47 | 70.08 | 28.3 | O | O | O | ||
| SVGA 800x600 | 35.156 | 56.25 | 36 | O | O | O | ||
| 37.879 | 60.317 | 40 | O | O | O | |||
| 48.077 | 72.188 | 50 | O | O | O | |||
| 46.875 | 75 | 49.5 | O | O | O | |||
| XGA 1024x768 | 48.363 | 60.004 | 65 | O | O | O | ||
| 56.476 | 70.069 | 75 | O | O | O | |||
| 60.023 | 75.029 | 78.75 | O | O | O | |||
| 1280x720 | 44.8 | 60 | 74.500 | O | O | O | ||
| 1280x768 | 47.776 | 59.87 | 79.5 | O | O | O | ||
| SXGA | 1152x864 | 67.5 | 75 | 108 | - | - | - | |
| 1280x1024 | 63.981 | 60.02 | 108 | O | O | O | ||
| 79.976 | 75.025 | 135 | O | O | O | |||
| WXGA 1360x768 | 47.712 | 60.015 | 85.5 | - | - | - | ||
| 1366x768 | 47.7 | 60 | 85.5 | O | O | O | ||
| 1400x1050 | 64.7 | 60 | 101 | - | - | - | ||
| 82.3 | 75 | 150 | - | - | - | |||
| 1440x900 | 55.935 | 59.88 | 106.5 | - | - | - | ||
| 70.6 | 75 | 136.75 | - | - | - | |||
| WSXGA+ 1680x1050 |
65.29 | 59.954 | 146.25 | O | O | O | ||
| 1920x1080 | 67.6 | 60 | 148.5 | O | O | O | ||
| 2560x1600 | 98.713 | 59.972 | 268.5 | O | O | O | ||
| 3840x2160 | 133.313 | 59.997 | 533.25 | - | O | O | ||
Connector Definition Description
J2 (DC Jack/2.5mm)+12V/+24V dc Input Interface
| NO. | Definition | Description |
| 1 | +12V/+24V | +12V-+24V dc Power Input |
| 2,3 | GND | Ground |
CN2 (phone jack/3.5mm)Audio Line-in connector Interface
| NO. | Definition | Description |
| 1,3,4 | GND | Ground |
| 2 | Left | Left channel |
| 4 | Right | Right channel |
CON1 (2.0 mm 4Pin DIP)+12V/+24V dc Input Interface
| NO. | Definition | Description |
| 1,2 | +12V/+24V | +12V-+24V dc Power Input |
| 3,4 | GND | Ground |
JP7 (2.0 mm 14Pin DIP)
| NO. | Definition | Description |
| 1,2,3,4 | +12V | +12V dc Power Input |
| 5,6,7,8 | GND | Ground |
| 9 | BKL ADJ | Invertor Adjustable(Dimming) |
| 10 | BKL On/Off | Invertor On/Off Control |
| 11,12 | +5V | +5V dc Power Output |
| 13 | +5V STB | +5V dc Power Input |
| 14 | PS-ON | Power Module Control |
CON3 (2.0 mm 10 Pin DIP) KEY PAD
| NO. | Definition | Description |
| 1 | SEL+ / Right | UP / Right Key |
| 2 | SEL- / Left | DOWN / Left Key |
| 3 | SOURCE/Exit | INPUTSOURCE & EXIT |
| 4 | MENU/ENTER | OSD MENU / ENTER |
| 5 | POWER | POWER KEY |
| 6 | LED-G | LED Green |
| 7 | LED-R | LED Orange |
| 8 | GND | Ground |
| 9 | NC | NC |
| 10 | NC | VNC |
CON4 (2.0 mm 4Pin DIP) 10Wx2 Audio_AMP_Output
| NO. | Definition | Description |
| 1 | AMP_Rout N | Right Channel Output |
| 2 | AMP_Rout P | Right Channel Output |
| 3 | AMP_Lout N | Left Channel Output |
| 4 | AMP_Lout P | Left Channel Output |
CON5 (2.0 mm 3Pin DIP) IR
| NO. | Definition | Description |
| 1 | +5V | +5V dc Power Input |
| 2 | IR | IR signal receive |
| 3 | GND | Ground |
CON6 (2.0 mm 4Pin DIP) UART Connector
| NO. | Definition | Description |
| 1 | +5V | VDC |
| 2 | Tx | UART TX |
| 3 | Rx | UART RX |
| 4 | GND | Ground |
CON7 (2.0 mm 5Pin DIP) I2C Connector
| NO. | Definition | Description |
| 1 | +5V | VDC |
| 2 | ABL | ADC GPIO Pin |
| 3 | SDA | I2C SDA |
| 4 | SCL | I2C SCL |
| 5 | GND | Ground |
JP1 (2.54mm 8Pin DIP) Panel Power Selection
| NO. | Definition | Description |
| 1-8 | +3.3V | +3.3V For Panel Power |
| 2-7 | +5V | +5V For Panel Power |
| 3-6,4-5 | +12V | +12V For Panel Power |
JP2 (2.54mm 3Pin DIP) Backlight ON/OFF & Adjust Pull High Selection
| NO. | Definition | Description |
| 1-2 | +3.3V | +3.3V For Pull High |
| 2-3 | +5V | +5V For Pull High |
JP10 (2.54mm 3Pin DIP) Audio AMP Selection
| NO. | Definition | Description |
| 1-2 | +5V | +5V For Audio AMP Power |
| 2-3 | +12V | +12V For Audio AMP Power |
CNF1（0.5 mm 51Pin SMD）V By One Signal Interface
| NO. | Definition | Description |
| 1 | GND | Ground |
| 2 | Lane 7 - | V By One 8th Pixel Negative |
| 3 | Lane 7 + | V By One 8th Pixel Positive |
| 4 | GND | Ground |
| 5 | Lane 6 - | V By One 7th Pixel Negative |
| 6 | Lane 6 + | V By One 7th Pixel Positive |
| 7 | GND | Ground |
| 8 | Lane 5 - | V By One 6th Pixel Negative |
| 9 | Lane 5 + | V By One 6th Pixel Positive |
| 10 | GND | Ground |
| 11 | Lane 4 - | V By One 5th Pixel Negative |
| 12 | Lane 4 + | V By One 5th Pixel Positive |
| 13 | GND | Ground |
| 14 | Lane 3 - | V By One 4th Pixel Negative |
| 15 | Lane 3 + | V By One 4th Pixel Positive |
| 16 | GND | Ground |
| 17 | Lane 2 - | V By One 3th Pixel Negative |
| 18 | Lane 2 + | V By One 3th Pixel Positive |
| 19 | GND | Ground |
| 20 | Lane 1 - | V By One 2th Pixel Negative |
| 21 | Lane 1 + | V By One 2th Pixel Positive |
| 22 | GND | Ground |
| 23 | Lane 0 - | V By One 1th Pixel Negative |
| 24 | Lane 0 + | V By One 1th Pixel Positive |
| 25 | GND | Ground |
| 26 | Lock_En | Lock detect output |
| 27 | HTP_DN | Hot plug detect output |
| 28 | 8b_10b | Select 8bit or 10bit |
| 29 | NC | NC |
| 30 | NC | NC |
| 31 | NC | NC |
| 32 | NC | NC |
| 33 | SCL | I2C SCL Signal(Reserve) |
| 34 | SDA | I2CSDASignal(Reserve) |
| 35 | NC | NC |
| 36 | NC | NC |
| 37 | 3.3V_GND | Select Local Dimming ON/OFF |
| 38 | GND | Ground |
| 39 | GND | Ground |
| 40 | GND | Ground |
| 41 | GND | Ground |
| 42 | NC | NC |
| 43 | NC | NC |
| 44 | V Panel | Power for Panel |
| 45 | V Panel | Power for Panel |
| 46 | V Panel | Power for Panel |
| 47 | V Panel | Power for Panel |
| 48 | V Panel | Power for Panel |
| 49 | V Panel | Power for Panel |
| 50 | V Panel | Power for Panel |
| 51 | V Panel | Power for Panel |
CNF2（0.5 mm 41Pin SMD）8LAN eDP Signal Interface
| NO. | Definition | Description |
| 1 | 2nd Lane3_N | Negative eDP differential data input |
| 2 | 2nd Lane3_P | Positive eDP differential data input |
| 3 | GND | Ground |
| 4 | 2nd Lane2_N | Negative eDP differential data input |
| 5 | 2nd Lane2_P | Positive eDP differential data input |
| 6 | GND | Ground |
| 7 | 2nd Lane1_N | Negative eDP differential data input |
| 8 | 2nd Lane1_P | Positive eDP differential data input |
| 9 | GND | Ground |
| 10 | 2nd Lane0_N | Negative eDP differential data input |
| 11 | 2nd Lane0_P | Positive eDP differential data input |
| 12 | GND | Ground |
| 13 | 2nd AUX_CH_P | Positive AUX Channel differential data input |
| 14 | 2nd AUX_CH_N | Negative AUX Channel differential data input |
| 15 | 2nd HPD | Hot plug detection |
| 16 | 1st Lane3_N | Negative eDP differential data input |
| 17 | 1st Lane3_P | Positive eDP differential data input |
| 18 | GND | Ground |
| 19 | 1st Lane2_N | Negative eDP differential data input |
| 20 | 1st Lane2_P | Positive eDP differential data input |
| 21 | GND | Ground |
| 22 | 1st Lane1_N | Negative eDP differential data input |
| 23 | 1st Lane1_P | Positive eDP differential data input |
| 24 | GND | Ground |
| 25 | 1st Lane0_N | Negative eDP differential data input |
| 26 | 1st Lane0_P | Positive eDP differential data input |
| 27 | GND | Ground |
| 28 | 1st AUX_CH_P | Positive AUX Channel differential data input |
| 29 | 1st AUX_CH_N | Negative AUX Channel differential data input |
| 30 | 1st HPD | Hot plug detection |
| 31 | NC | NC |
| 32 | NC | NC |
| 33 | NC | NC |
| 34 | NC | NC |
| 35 | GND | Ground |
| 36 | GND | Ground |
| 37 | GND | Ground |
| 38 | NC | NC |
| 39 | V Panel | Power for Panel |
| 40 | V Panel | Power for Panel |
| 41 | V Panel | Power for Panel |
ボードの寸法
ボード寸法 :160mm*124mm
ネジ穴*4:3.0mm
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