NT68676 Arcade screen driver board SKU: Z-0261

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NT68676 Arcade screen driver board

Z 0261 7.jpg

Description

M.NT68676.2A is a monitor control board, which is suitable for Asia-Pacific market. It can support LED/LCD panels which resolution is up to 2048×1152.
M.NT68676.2A can synchronize with computer automatically.
Synchronization requires the synchronous signal which horizontal and vertical sync are separated.
M.NT68676.2A can support dynamic contrast control, headphone input and Digital volume control simultaneously.

Features

Specifications

Parameter name Parameter value
CHIPSET NT68676(UFG)
OSD LANGUAGE Simplified Chinese, Traditional Chinese, English, French, German, Italian, Spanish, Portuguese, Japanese, Korean (optional)
PANEL
Panel Type LED/LCD
Interface Single/Dual LVDS (8bit)
Max Resolution 2048×1152
VIDEO INPUT
PC-RGB Format Up to 2048×1152@60Hz
HDMI 480i, 480p, 576i, 576p, 720p, 1080i, 1080p
AUDIO INPUT PC Audio Earphone Input 0.2 ~ 2.0 VRMS
AUDIO OUTPUT
Frequency Response 100Hz~15KHz @±3dB (1KHz, 0dB reference signal)
Max Output power 2×1W(8Ω) THD+N<10%@1KHz (Power Supply: 12V, Audio Input: 0.5VRMS)
POWER
Requirement 12V DC/12V(built)/12V,5V(built in)/12V,5V,5VSB(built in)
To Panel 3.3V/5V/12V
Management Standby Power Consumption < 0.5W(Board Only)
KEY FUNCTION POWER,MENU,VOL+,VOL-,ADJUST/EXIT

SCHEMATICS OF IR BOARD & KEY BOARD

Circuit n68676.jpg


  • PCB DIMENSIONS

The size of M.NT68676.2A is 139mm(L)*58mm(W)*17mm(H).

PcbN68676.jpg


INTERFACE DEFINITION

The optional connectors are marked with “*”.

  • CN5(6PIN/2.0): INVERTER CONNECTOR
NO. SYNBOL DESCRIPTION
1 12V +12V DC Power Supply
2 12V
3 BLO Back-Light ON/OFF Control for Panel
4 ADJ Brightness Adjustment for Panel
5 GND Ground
6 GND
  • CN10(3PIN/2.0): IR INTERFACE CONNECTOR
NO. SYNBOL DESCRIPTION
1 IR IR Receiver
2 GND Ground
3 5V +5V DC Power Supply
  • CN3(6PIN/2.0): POWER SUPPLY CONNECTOR
NO. SYNBOL DESCRIPTION
1 PWON Power On/Off
2 5VSB +5V DC Power Supply for Standby Mode
3 5V +5V DC Power Supply
4 5V
5 GND GROUND
6 GND
  • CN11(10PIN/2.0): KEY INTERFACE CONNECTOR
NO. SYNBOL DESCRIPTION
1 K0 Key0
2 RED Red Indicator
3 GRN Green Indicator
4 GND Ground
5 K1 Key1
6 K2 Key2
7 K3 Key3
8 K4 Key4
9 K5 Key5
10 K6 Key6
  • CN25(2×15PIN/2.0): LVDS INTERFACE CONNECTOR
NO. SYNBOL DESCRIPTION
1 VSEL Power Supply for Panel
2 VSEL
3 VSEL
4 GND Ground
5 GND
6 GND
7 TXO0- LVDS ODD 0- Signal
8 TXO0+ LVDS ODD 0+ Signal
9 TXO1- LVDS ODD 1- Signal
10 TXO1+ LVDS ODD 1+ Signal
11 TXO2- LVDS ODD 2- Signal
12 TXO2+ LVDS ODD 2+ Signal
13 GND Ground
14 GND
15 TXOC- LVDS ODD Clock- Signal
16 TXOC+ LVDS ODD Clock+ Signal
17 TXO3- LVDS ODD 3- Signal
18 TXO3+ LVDS ODD 3+ Signal
19 TXE0- LVDS EVEN 0- Signal
20 TXE0+ LVDS EVEN 0+ Signal
21 TXE1- LVDS EVEN 1- Signal
22 TXE1+ LVDS EVEN 1+ Signal
23 TXE2- LVDS EVEN 2- Signal
24 TXE2+ LVDS EVEN 2+ Signal
25 GND Ground
26 GND
27 TXEC- LVDS EVEN Clock- Signal
28 TXEC+ LVDS EVEN Clock+ Signal
29 TXE3- LVDS EVEN 3- Signal
30 TXE3+ LVDS EVEN 3+ Signal
  • CN20 (4PIN/2.0): SPEAKER CONNECTOR
NO. SYNBOL DESCRIPTION
1 LO Audio Left Channel Output
2 GND Ground
3 GND
4 RO Audio Right Channel Output

CONFIGURATION & GENERAL PRECAUTIONS

  • Relative humidity: ≤ 80%.
  • Storage temperature: -10~60°C.
  • Operation temperature: 0~40°C.
  • Protect the board from static electricity in case of damage to the IC.
  • Keep the board away from conductor when it is working.
  • Don’t push or pull the connectors when the board is working.
  • Don’t press , distort or disassemble the board.
  • Clean the board with soft dry cloth when it’s dirty.
  • Don’t wire in the board to power supply before panel is correctly connected.

Gallery

  • Product Outlook
Z 0261 1.jpg
Z 0261 2.jpg
Z 0261 3.jpg
Z 0261 4.jpg
Z 0261 5.jpg
Z 0261 6.jpg
  • How to assemble
Z 0261 7.jpg


Package Includes

  • 1 x NT68676 Arcade screen driver board (1 Pack)

Keywords

  • NT68676 Arcade screen driver board, NT68676 controller board