Acer E191W Service Guide - Page 56

715G2510 1 AO（E191HQ&E181H） 2 NC SG901 ! 4- BD901 +1 2KBP08M 3 ! L902 1 2 4 3 ! 7.0mH C902 0.001uF/250V C901 0.001uF/250V ! ! 2 L901 3 ! 1 4 4.0mH C903 ! 0.47uF/275V NC SG902 + C905 100uF/450V R904 300K 1/4W C938 1500pF/1KV R932 300K 1/4W R905 NC R906 NC C906 1500pF/2KV R908 100KΩ 2W D900 FR107 2 C907 0.1uF ZD906 RLZ22B 1 R933 300K 1/4W R915 100KΩ 1% 1/8W IC901 4 5 3 2 1 RT NC VCC CS COMP VCC GND OUT 6 7 8 LD7552BPS D901 FR103 + C908 22uF/50V R909 5.1 1/4W R907 NC D903 LL4148WP R910 10 1/4W ! Q901 2SK2645-54MR 2 1 ZD905 RLZ18B R912 R938 10K 1/8W FB901 BEAD 1 2 C928 0.001uF 220Ω 1/4W C909 470pF/25V R914 0.43 2W !!! R903 R902 R901 680K 1/4W 680K 1/4W 680K 1/4W VAR901 ! NC NR901 NTCR t! ! F901 FUSE 3 2 1 CN901 SOCKET ! GND1 GND 1 2 FG HS5 HEAT SINK 1 2 HS2 HEAT SINK(D906) 1 2 HS1 HEAT 1 2 HS3 HEAT SINK(Q901) 1 2 HS4 HEAT SINK 1 2 100 1/4W R918 100 1/4W R919 100 1/4W R920 ! T901 4 9 5 7 6 11 4 10 6 1 8 3 12 POWER X'FMR C912 0.001uF + C917 680uF/25V 1 3 D906 SP10100 R946 R941 R945 R944 1K 1/4W1K 1/4W 1K 1/4W 1K 1/4W L904 1.1uH ZD902 RLZ13B + + C918 C922 680uF/25V 470uF/25V Q903 PMBS3904 R943 1K 1/8W 2 2 R935 100 1/4W C932 0.001uF R939 NC C929 R961 100 1/4W 0.001uF R962 100 1/4W D907 NC 1 3 D905 SP1060 + C939 1000uF/16V + C940 1000uF/16V L903 1.1uH R924 150R 1/8W + C915 470uF/16V ZD921 RLZ13B 2 2 ZD922 RLZ5.1B 1 2 ZD901 NC F903 FUSE R940 33K 1/10W 1 1 4 1 R925 IC903 1K 1/8W ! PC123X2Y FZOF D915 LL4148WP R927 3.6K 1% 1/10W D916 LL4148WP 2 3 C924 0.1uF IC904 KIA431A-AT/P R926 1K 1/10W 1% R942 1K 1/10W 1% C921 0.0047UF/400V C925 NC +5V DIM ON/OFF C916 0.1uF CN902 1 2 3 4 5 6 7 8 9 10 C930 0.1uF CONNECTOR R930 2.43K 1% 1/10W +12V +5V VOL MUTE +12V TPV(Top victory) Electronics Co.,ltd. Title 00. Engineer Marks,Contents Size Document Number Rev Custom G2510-1-X-X-4-070516 1 Date: Friday , May 18, 2007 Sheet 1 of 1 56