DV603电路图6 5 4 3 DV33 2 LTR ECO NO: 1 REVISION RECORD APPROVED: DATE: 2 SP- 1 R128 1R R126 10K 2 OP104 C88 4148CC D19 OPO DV33 G 1 D 2 3 S 1 B X1 2 C E E 3 1 B 2 C E 3 XI C29 27P 1 R35 27MHZ L15 FB221 C91 105 C46 104 C47 104 SD33 C48 104 2 100K R129 NC SP+ SP-A 1 1 R130 0R 2 2 1 XO C30 27P 89V33 L9 RFVDD3 FB221 89V33 L10 22UH L11 10UH FB221 ADACVDD APLLVDD3 DACVDD3 2SK3018 2SB1132 2N3904 D 1 R127 10K 2 104 C49 U3 SDRAM_64M MA0 MA1 MA2 MA3 MA4 MA5 MA6 MA7 MA8 MA9 MA10 MA11 DBA0 DBA1 SDCLK SDCKE DCS# DRAS# DCAS# DWE# DQM0# DQM1# 23 24 25 26 29 30 31 32 33 34 22 35 20 21 38 37 19 18 17 16 15 39 36 40 1 1 R45 2 R49 10K 2 2 10K OP+ OPO OPO DV33 RFV33 1 LD-DVD L4 4.7UH R15 4.7R 2 1 R41 10K TC17 47UF/10V R42 1K R40 10K 1 C45 104 C18 104 89V33 L1 28 27 26 25 24 23 22 21 20 19 18……