MT6223(P)+T card-schematic(Dulaband)12345678910KEYPADA AKBC0_BKBC1_BKBC2_BKBC3_B KLED+_BKBR0_B S802 KSW [SEND] S812 KSW [NAVI_RIGHT] S811 KSW [NAVI_LEFT] LTST-C192TBKT-5A-LITEON 2 1 LTST-C192TBKT-5A-LITEON 2 1 LTST-C192TBKT-5A-LITEON 2 1 LTST-C192TBKT-5A-LITEON 2 1 LTST-C192TBKT-5A-LITEON 2 1 D801 D802 D803 D804 D805 LTST-C192TBKT-5A-LITEON 2 1 D806BBPKEY_BKBR1_B S803 KSW [NAVI_UP] S810 KSW [1] S813 KSW [2] S820 KSWS801 KSW [POWER ON/OFF, END] [3]CR801 30R802 30R803 30R804 30R805 30R806 30CGND KBR2_B S804 KSW [NAVI_DOWN] S809 KSW [4] S814 KSW [5] S819 KSW Keyboard Connector On KEYboard [6] J801 KLED-_BDDKBR3_B S805 KSWES808 KSW [7]S815 KSW [8]S818 KSW [9]KBC3_B KBC2_B KBC1_B KBC0_B PKEY_B KLED+_B KLED-_B[LEFT SOFT KEY]9 10 11 12 13 14 15 169 10 11……