Acer Service Manual195.4.4 EDID data: (For example)For InnoLux MT170EN01_ V7 Panel0 1 2 3 4 5 6 7 8 9 A B C D E F0 00 FF FF FF FF FF FF 00 04 72 46 AD 00 00 00 001 01 0F 01 03 08 22 1B 78 E8 DC 55 A3 59 48 9E 242 11 50 54 BF EF 00 01 01 01 01 01 01 01 01 01 013 01 01 01 01 01 01 30 2A 00 98 51 00 2A 40 30 704 13 00 52 0E 11 00 00 1E 00 00 00 FD 00 38 4B 1E5 53 0E 00 0A 20 20 20 20 20 20 00 00 00 FF 00 306 30 30 30 30 30 30 30 30 30 30 30 0A 00 00 00 FC7 00 41 4C 31 37 31 37 0A 20 20 20 20 20 20 00 CS6. AUDIO CHECK6.1 Audio Sound Check6.1.1.1. Apply audio source of test program, (1)voice ”LEFT” and “RIGHT” ;(2)500mVrms sine wavethat sweep from 200Hz to 20 KHz, into audio input (light blue), it should be that L speaker soundswhile “LEFT” and R speaker sounds while “RIGHT”6.1.1.2. Set the volume control (on OSD) at max (100%). It should be that no buzz or rattling soundoccurs over the sweep frequency range.6.2 Audio control test6.2.1.1 When OSD is not on screen, press key ” ►”or “◄ “, volume adjustment bar appears on screenand value will grow or decrease and sound volume of speakers should be changed.If the functional test had been passed, adjust volume bar to be at 90% before exit OSD.After inspection, set the audio control out of OSD.