LG KE990 Service Manual - Page 54

3. TECHNICAL BRIEF 3.9.7 Display LCD module is connected to Main PCB with 40 pin B TO B connector. The LCD module is controlled by 16-bit EBI2 in ESM6270 via Multimedia Chip. LCD_VDD_2.8V VA300 ICVN0505X150FR C320 C321 NA 0.1u LCD_DATA[0] LCD_DATA[1] LCD_DATA[2] LCD_DATA[3] LCD_DATA[4] LCD_DATA[5] LCD_DATA[6] LCD_DATA[7] LCD_DATA[8] LCD_DATA[9] LCD_DATA[10] LCD_DATA[11] LCD_DATA[12] LCD_DATA[13] LCD_DATA[14] LCD_DATA[15] CN300 1 40 2 39 3 38 4 37 5 36 6 35 7 34 8 33 9 32 10 31 11 30 12 29 13 28 14 27 15 26 16 25 17 24 18 23 19 22 20 21 ENBY0036001 1.0T, Socket GB042-40S-H10-E3000 C322 22p C323 22p C324 22p C325 22p MMP_LCD_VSYNC_IN LCD_MAKER_ID WLED_PWR WLED_1 WLED_2 WLED_3 WLED_4 WLED_5 LCD_IF_MODE R314 51 R315 51 R316 51 R317 51 MMP_LCD_ADS MMP_LCD_CS_N LCD_RESET_N MMP_LCD_RD_N MMP_LCD_WE_N VA301 R318 C326 MMP_LCD_VSYNC_OUT 0 OTP Program Pin LCD_VSYNC_OUT 22p MMP_LCD_DATA[0] MMP_LCD_DATA[1] MMP_LCD_DATA[2] MMP_LCD_DATA[3] FL300 ICVE10184E150R500FR 1 9 INOUT_A1 INOUT_B1 2 8 INOUT_A2 INOUT_B2 3 7 INOUT_A3 INOUT_B3 4 6 INOUT_A4 INOUT_B4 LCD_DATA[0] LCD_DATA[1] LCD_DATA[2] LCD_DATA[3] 5 G1 10 G2 MMP_LCD_DATA[4] MMP_LCD_DATA[5] MMP_LCD_DATA[6] MMP_LCD_DATA[7] FL301 ICVE10184E150R500FR 1 9 INOUT_A1 INOUT_B1 2 8 INOUT_A2 INOUT_B2 3 7 INOUT_A3 INOUT_B3 4 6 INOUT_A4 INOUT_B4 LCD_DATA[4] LCD_DATA[5] LCD_DATA[6] LCD_DATA[7] 5 G1 10 G2 MMP_LCD_DATA[8] MMP_LCD_DATA[9] MMP_LCD_DATA[10] MMP_LCD_DATA[11] FL302 ICVE10184E150R500FR 1 9 INOUT_A1 INOUT_B1 2 8 INOUT_A2 INOUT_B2 3 7 INOUT_A3 INOUT_B3 4 6 INOUT_A4 INOUT_B4 LCD_DATA[8] LCD_DATA[9] LCD_DATA[10] LCD_DATA[11] 5 G1 10 G2 MMP_LCD_DATA[12] MMP_LCD_DATA[13] MMP_LCD_DATA[14] MMP_LCD_DATA[15] FL303 ICVE10184E150R500FR 1 9 INOUT_A1 INOUT_B1 2 8 INOUT_A2 INOUT_B2 3 7 INOUT_A3 INOUT_B3 4 6 INOUT_A4 INOUT_B4 LCD_DATA[12] LCD_DATA[13] LCD_DATA[14] LCD_DATA[15] 5 G1 10 G2 Copyright © 2008 LG Electronics. Inc. All right reserved. Only for training and service purposes - 55 - LGE Internal Use Only