16A B DC E2135746Refer to the schematic diagram for the value of resistors and capacitors.PC BOARD (Component side view)C505W502L50111314 1IGO315J525C508J512J520J519J518J517J516J515J514J513J506J505J504J5011 4 4 1C520R503 R505R591R590R589R588R587R586R585R584R583R582R581R580 R579R578R577R576R575R574R573R572R571R570R569R568R567R566R565R501R502 C501DIDOCLKTXRXD-RESETJOGSTBYC521R530R513R564R563R562R561R560R559R558R557R556R555R554R553R552R551R550R4W501R507R509R508R506VOLUMEENCODERC506R511R512 R593R592R452C502R536R537R538R539R534R535R533R532R531R519R520R521R522R527R528R526R523R524R525R510R504D502D501D505D504D3D4S500CN52RM51CP53FRONT BOARD REMOTE BOARDKEY BOARDCN54CP52J523J524C509621ON SCREENJ522J521S501CN51CN53S504TO MENUS505MENUS507EQX501J511J510J509J507J508J502J503C507S502F-SKIPS515B-SKIPS514STOPS521PLAY/PAUSES519OP/CLSS517S503BEQ502BEQ501FL51BEQ5031308081100503151IC51www . xiaoyu163. comQQ 376315150 992894298TEL 13942296513 992894298051513673QQTEL 13942296513 QQ 376315150 892498299TEL 13942296513 QQ 376315150 892498299