Acer AL1751 AL1751 Service Guide - Page 50

CN602 4 3 2 1 5 PHONEJACK R601 18K` 1/16W R602 18K` 1/16W C611 100pF AUDIO_SD AUDIO_MU C612 100pF 3 VCC12V_AUDIO VCC12V_AUDIO + C601 220uF/16V + C602 220uF/16V U601 TDA7496L C603 0.1uF NC 8 16 VS VS 15 C604 C606 0.47uF/16V 4 0.47uF/16V 9 6 11 12 INL INR VOLUME STBY MUTE OUTL 17 OUTR 14 10 SVR VAROUT_R 7 VAROUT_L 5 GND GND GND GND GND GND GND C609 + C610 + 1uF 1uF 18 19 20 1 2 3 13 C605 C607 ++ 220uF/16V 220uF/16V + R603 C608 220uF/16V 1K` 1/16W R604 1K` 1/16W R606 20K` 1/16W R605 20K` 1/16W R607 220K` 1/16W C613 0.1uF Volume 5 OUT_L OUT_R CN603 1 5 4 3 2 7 8 EAR PHONEJACK R608 R609 75` 1/16W 75` 1/16W OUT_R OUT_L CN601 1 2 3 4 SPEAKER CONN 50 Title TSU56AK FOR ACER Size A4 Document Number Rev Date: Wednesday, January 19, 2005 Sheet 8 of 8