8 HTZ-222DVD1 2 3 4ABCDEF1 2 3 42. SCHEMATIC DIAGRAM2.1 AMP BOARD ASSY (1/2)D 1/2FI2C_SCLI2C_SDAMCLKLRCLKSDIN1SDIN2SDIN3TH_WARGNDRESETDSP_MUTEGNDI2C_SCLI2C_SDAGNDMCLKGNDBICKSDIN3SDIN2LRCLKSDIN1RESETBICKDSP_MUTEVD3.3V+12VVD3.3V3.3V+12VVD3.3V+3.3V3.3VDDDDDDDDDTH_WARTP19TP19D712LL4148D712LL4148FB712500/800mAFB712500/800mAC70915pF/50V/NP0C709C70115pF/50V/NP0C701C70615pF/50V/NP0C70615pF/50V/NP0234567891011213141516R79647KR79647KTP47TP47Q702PNP_MMBT8550CLT1Q702PNP_MMBT8550CLT1R706 33R706 33R705 33R705 33R704 33R704 33C7310.1uF/25V/Y5VC7310.1uF/25V/Y5VR703 33R703 33R702 33R702 33R701 33R701 33D705LL4148D705LL4148R709 33R709 33R708 33R708 33R707 33R707 33C708C70815pF/50V/NP0R73910KR73910K24PIN/0.5mmXP70124PIN/0.5mm1 12 23 34 45 56 67 78 89 910 1011 1112 1213 1314 1415 1516 1617 1718 1819 1920 2021 2122 2223 2324 24GND 25GND 26GND27GND28R79810KR79810KR7101KR7101KFB711500/800mAFB711500/800mATP50TP50C7120.1uF/25V/Y5VC7120.1uF/25V/Y5VTP48TP48TP39TP39+ CE71722uF/16V+ CE71722uF/16VC725C72515pF/50V/NP0+ CE72347uF/16V+ CE72347uF/16VTP44TP44TP18TP18C7100.1uF/25V/Y5VC7100.1uF/25V/Y5VTP42TP42Q701NPN_3DG3904MQ701NPN_3DG3904MTP41TP41R71110KR71110KR77710KR77710KR71310KR71310KC711C71115pF/50V/NP0C705C70515pF/50V/NP0TP40TP40C707C70715pF/50V/NP0TP46TP46TP49TP49R71210KR71210KTP2TP2C7130.1uF/25V/Y5VC7130.1uF/25V/Y5VTP38TP38TP45TP45A 6/6 XP11AMP BOARD ASSY (1/2)(HTZ-222DVD/LXE : 08-HTZ222-AM0)(HTZ-222DVD/TWXE, /DXERB, /AXQ5HTZ-221DVD/DXECS : 08-S601B6-AM1)D 1/2F