步步高功放机AV268电路图

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1、FEDCBA更改数量更改单号签名日期设计审核11223XC100A3R1013.3KTC100R1274.7KRR11647K4.7U/16VC102C1042C100C101VCDR11747K223223标准化L1R1023.3KTC1011544734.7U/16VXC100B6R1003.3KTC102R30292827262524232221C103R11847K4.7U/16VN1011545M61541FPR128DVDR11947K4.7K4R1033.3KR144R145NCNCNCINLC105LTC103INR4734.7U/16VN100100K

2、AGNDTRELTRERBASL1BASL2100K3120批准128R139R14632NCBASR119L1R1AGNDBASR2XC101A2273318TC115L0R1043.3KL2R2200K100KNCLOUTL033TC104326TC11134174.7U/16VRR4L3R325R13635NCROUT16R12047K4.7U/16VL4R4TC1084.7U/16VNCDGND2524LPFI4.7U/16VR142R149-6.8V+6.8V3615TC114R0R12147KFLILPF_I270NCCLOCKR06FRILPF_O23LP

3、FOR134TC107100K100K37AVCCDATA144.7U/16V1R1053.3K722TC1133813LLTC1058CTIFLO212704.7U/16V39AVEEDVDD12TC117C04.7U/16VSUBIFROR135R1434.7U/16VR147NCCOUTC0920TC10940114.7U/16VSLICTONCSWOUT10SRISUBO192704.7U/16V100K100KXC101BLPFOC108R1311118TC112TC116SW06R1063.3KTC10668312MIXOSLO17R133TC1104.7U

4、/16V4.7U/16VSW0SRR24K+9VVCCSROAGNDNCNCCINSWINSLINSRINAGNDSROUTSLOUTR12247K4.7U/16VC107R13213REFSCL162704.7U/16VR140R148AV268(1)52231415TC126SL1R12347K24KGNDSDAR137TC122200K100K4.7U/16VSL1123456789LPFITC12410L4R1073.3KTC118RSM2323P_SDA1P_SDA12704.7U/16V4.7U/16VSLTC130P_SCL1R138TC127SR14.7

5、U/16VTC121R141R151SR110U/16V+9VP_SCL14.7U/16V4.7U/16V信号处理板270R153R155200K100KXC101C+9V133-12V-6.8V9R1093.3K150/0.5WTC123TC119SWR4.7U/16V454R12447K4.7U/16VVD101L1008C109TC131TC132C110D+5VR12547K47347u/16VVD1006.8V47u/16V100uHR1629.1V473TC134C106P_SCL2P_SCL27C11247U/16V473100CLR1083.3KTC12

6、022PR163R154P_SDA24.7U/16VR150P_SDA2100/0.25WC116C117100100KVD102TC133C111C1141011016.8V47u/16V473-12V4103R157TC125R156N102A4.7U/16V+12V+6.8V245581K150/0.5W1R158R1103.3KTC12934.7U/16V10K第张共张R1113.3K东莞市步步高视听电子工业有限公司BBKX1008C115R152ADADL'1R1123.3K+12V103100K+12VR'234R1133.3KC'55R165SL'6R11

7、43.3K22KSR'V101SW'7R1153.3K90148P_SCARTP_SCARTTC135C113TC136VD10394.7U/16V22P2.2U/16VR1294.7K1N414810V100R166R164P_SEARCH119014P_SEARCHC121C122C123C124180K15KC118C119C120R126103103103103-12VC125-12VR159VD105TC137410310U/16V10310310347K10K4.7VSCARTTC128R167N103A245584.7U/1