lcd - ad - controller board model no. ab1680l - 3 00at functional draft specification (this document is meant for customers approval) this document contains proprietory information which is solely owned by encore electronic engineering ltd., hong kong ' . any unauthorised copy or printing or publishing of information in this document in part or in complete is restricted. (manufacturer reserves the sole right to change the specifications without prior notice) encore electronic engineering ltd . email : sales@encore - electronic.com url: www.encore - electronic.com free datasheet http:///
index : 1} specification of ad - board..3 2} dimensions of ad - board and osd...4 3} picture of ad - board and osd...5 4} connector & pin assignment.6 5} output connector ...6 6} input connector...7 7} inverter inter face details . .. ..8 8} frequency details . .8 9} power selection jumper8 2 free datasheet http:///
1. specification : model no. ab1680l - 200at chipset rtd2261 supported resolution pc - rgb vga : 640 x 480 / 720 x 400 svga : 800 x 600 xga: 1024 x 768 sxga: 1280 x 1024 wxga: 16 80 x 1050 dvi dvi - i /dvi - d ddc audio input pc - rgb ph connector input power supply power requirement input power 12v to supply 3.3v, 5v, 12v manage low power consumable mode: standby< 3 w osd language (optional) english ( chinese, french, spanish) key functions auto, menu , left , right , exit, on/off audio output 2 x 2w ( 8 ohm) terminal input pc - rgb input 1d - sub 15pin terminal dvi input 1dvi 24pin terminal pc - rgb audio input 1 earphone terminal technicals output to panel lvds 2 x 15 30pin jack (pitch 2.0mm) 18/24bit output interface 18 / 24 - bit lvds operating temperature 0 - + 4 0c storage temperature - 1 0 - +6 0c humidity 8 0% (non - condensing) size 106.8 x 51 .5 mm 3 free datasheet http:///
2. dimension : ( i ) ad - board: ( ii ) osd: keypad key indication: auto / menu / left / right / exit - select / led / power 4 free datasheet http:///
3 . ad - board picture : ( i ) top view: ( ii ) osd : 5 free datasheet http:///
4 . connector & pin assignment: 4 .1 output connection : (lvds connector 2x 15pin pitch=2.0mm ) cn 5 : pin function pin function pin function pin function 1 lcdpwr 9 txe1 - 17 txe 3 - 25 gnd 2 ct 10 txe1 + 18 txe 3+ 26 gnd 3 lcdpwm 11 txe 2 - 19 txo0 - 27 txo c - 4 gnd 12 txe 2 + 20 txo 0+ 28 txo c+ 5 gnd 13 gnd 21 txo 1 - 29 txo 3 - 6 gnd 14 gnd 22 txo 1+ 30 txo 3+ 7 txe0 - 15 txe c - 23 txo 2 - 8 txe0 + 16 txe c+ 24 txo 2+ 4 .2 input interface details : (i) vga interface details (15 pin vga connector): pin function pin function 1 red 9 no connection 2 green 10 ground - sync 3 blue 11 no connection 4 no connection 12 data (sda) 5 ground 13 horizontal sync 6 ground - red 14 vertical sync 7 ground - green 15 clock (scl) 8 ground - blue (ii) dvi - d connection (24 pin dvi connector) : pin function pin function pin function 1 tmds data 2 - 9 tmds data 1+ 17 tmds data 0 - 2 tmds data 2+ 10 tmds data 1+ 18 tmds data 0+ 3 tmds data 2/4 11 tmds data 1/3 19 tmds data 0/5 4 tmds data 4 - 12 tmds data 3 - 20 tmds data 5 - 5 tmds data 4+ 13 tmds data 3+ 21 tmds data 5+ 6 ddc clock 14 5v power 22 tmds clock shield 7 ddc data 15 gnd 23 tmds clock - 8 tmds data 1 - 16 hot plug detect 24 tmds clock+ (iii) dvi (14 pin dvi connector) optional: pin function pin function 1 rx2p 8 rxcn 2 rx2n 9 gnd 3 rx1p 10 ddc2_scl 4 rx1n 11 ddc2_sda 5 rx0p 12 gnd 6 rx0n 13 dvi power 7 rxcp 14 hpd 6 free datasheet http:///
(iv) power interface details (connector 4 pin) : pin function pin function 1 +12v 3 gnd 2 +12v 4 gnd (v) audio interface details (connector 3pin) pin function pin function 1 audio lift pc_in 3 audio right pc_in 2 gnd (vi) speaker interface details (connector 4pin) cn 13 pin function pin function 1 amp_l 3 gnd 2 gnd 4 amp_r (vii) osd interface details (connector 10 pin ) pin function pin function 1 select/exit 6 gnd 2 menu 7 green_led 3 auto 8 red_led 4 left 9 on/off 5 right 10 nc 7 free datasheet http:///
5 . inverter interface details (connector 6 pin): cn3 pin function pin function 1 gnd 4 bklton ( on/off ) 2 gnd 5 +12v 3 adj ust 6 +12v 6 . frequency details : 640x350 70hz 720x400 70hz 640x480 60hz 640x480 60hz 640x480 67hz 640x480 72hz 640x480 75hz 832x624 75hz 800x600 56hz 800x600 60hz 800x600 72hz 800x600 75hz 1024x768 60hz 1024x768 70hz 1024x768 75hz 1280x768 60hz 1280x1024 60hz 1280x1024 75hz 136 6 x768 60hz 1600x1200 60hz 1 680 x 1050 60hz 7 . power selection jumpers : pin function pin function 1 3.3v 3 5v 2 gnd 8 free datasheet http:///
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