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1.General Description
A.HV276.1X is an AV control board, it supports AV and PC. And it also can connect with an externalComponent Input to support YPbPr. It also includes an audio amplifier which can support 2X1.6W (8) output.It also can selects audio channel according to the video signal
2.Features
CHIPSTET | HTV276-C | ||
OSD LANGUAGE | English/Frenc,German,Italian,Spanish,Portuguese,Japanese,Simplified | ||
Chinese,Traditional Chinese,Turkish,Russian,Arabic | |||
PANEL | Interface | Dual/Single LVDS,Single TTL | |
Resolution | 1680x1050 | ||
VIDIO INPUT | PC-RGB | Format | Up to 1680x1050 60Hz |
H-Frequency | 30-80KHz | ||
V-Frequency | 56-75Hz | ||
CVBS | Video System | PAL,NTSC,SECAM | |
Video Level | 1.0 Vp-p +/-5 | ||
Component | 480i,480p,576i,576p,720,1080i | ||
AUDIO INPUT | PC-RGB | Earphone Input | 0.2 – 1.5 Vrms |
CVBS | L/R Audio Input | 0.2 – 1.5 Vrms | |
S-Video | |||
Component | |||
Max Output Power | 2X1.6W (8) | ||
POWER | Input | DC 12V (+/-0.6V) | |
To Panel | 3.3V,5V,12V | ||
Management | Low power consumption mode, standby < 1.5W | ||
KEY FUNCTION | Source,Menu,VOL+/-,CH+/-,Power | ||
TERMINALS | INPUT | PC-RGB | 1 D-SUB 15Pin terminal(blue) |
CVBS | 1 RCA terminal(yellow) | ||
PC-RGB Audio | 1 Earphone terminal(black) | ||
3.Function Layout
INTERFACE FUNCTION DESCRIPTION
NO. | DESCRIPTION | NO. | DESCRIPTION |
1(CN17) | Inverter Connector | 10(CN7) | External YPbPr Input Connector |
2(CN16) | Power Supply Connector(Optional) | 11(CN6) | External PC/AV Audio Input Connector |
3(CN18,CN19) | 3.3V/5V/12V Power Jumper for Panel | 12(CN12) | IR Key Board LED Indicator Connector |
4(CN4) | Debugging Interface | 13(CN1) | Earphone output |
5(CN3) | LVDS Panel Connector | 14 | DC-DC Power Supply |
6(CN5) | TTL Panel Connector (FFC) | 15 | PC-RGB Input Connector |
7(CN2) | TTL Panel Connector (40PIN/DIP) | 16 | CVBS Input Connector 1 |
8(CN13) | External PC-RGB Input Connector | 17 | CVBS Input Connector 2 |
9(CN8) | External CVBS Input Connector | 18 | PC Audio Input Connector |
VGA+AV(can choose BNC connector)+Audio LCD control board