15.69. SS, SS2 and SS3-Board Block DiagramREFK AR6020D6253IC6221GDSGDSGDSQ6371D6346R6393R63925VGDSR6022D6334GDS+5VD6373VR6000123+5VGDSR6394R6377GDSGDS+5VD6387D6337GDSD6331GDSGDSD6255R6396GDSD6371D6221R6395GDSIC6386Q6112,Q6114(+5V)IC6151LINQ6221,Q6222Vsus Gen.COMPARATORUSLVe Gen.IC62513514Ve Det+78V-L(VDAL)LINFET16+78V-L(VDAL) L6310L6311FET15IC6131L6356-TPVDABUFFERTO C44R6372-R6375VCCVCCHOAdj.DSLLQ6141-Q61447USLOUTPUT7HINVCCUSH9LOHIN5UMLUEHQ6306,Q6307UMHHINVCC17BUFFERTPSOS7UML+78V-R(VDAR)DMLLQ6320,Q6321UEHSS238OUTPUT8UEL(NUEL)Q6317TO C356Q6302TO C425UELHOHINENERGYRECOVERYCONTROLDRV(SS)_SOS8OUTPUT+78V-L(VDAL)USHVe:150VQ6303SSUMLFET2SSOUTPUT+78V-R(VDAR)DMHRQ6336,Q633715Vda75VBUFFER+78V-L(VDAL)DSHLTPVDRQ6212,Q6213Vda75VUMHOUTPUT8+5VQ6346TP15V412Q6331SS224FET3Vda75VHO44SS51DMHLFETVCCL635819BUFFER2DRV(SS)_SOS7HOIC6241SSVCCSS56BUFFERSS21TPVeDSLLQ6101,Q6105DSHLIC6316DMHLSUSTAIN DRIVEDMLLSS2DMHRSS3UMHUEHUSLFET DRIVERUEL FET DRIVERFETUSHOUTPUTUMLIC6331FET DRIVERBUFFER1BUFFERVCCHOSS53LOFET DRIVERTPVDLIC6211OUTPUTFET DRIVERBUFFERFETCOMPARATOR+78V-R(VDAR)FETLINOUTPUTSS55LED(G)ENERGY RECOVERYFETQ6146-Q6149SUSTAINFETVCCPANELBUFFERIC6301ELECTRODEHOHINLINOUTPUTTPSS1Ve2 Gen.SSLOIC6361TO P11Q6171,Q6172+78V-R(VDAR)VsusBUFFERTPSOS8Q6181,Q603111IC6191OUTPUT1SS_SOS8Q6021-Q6025SSSS_SOS7Q6001-Q60051FET DRIVERQ6051-Q6053434Q6041-Q6044SS523L6001-L6004SSVda75VL6011-L6015STB12VVCCQ6102,Q610621FETVda75V12OUTPUTVSUS8Q6103,Q610478V Gen.LIN10BUFFERSS20HINTO P12HOTPSS1 WAVEFORMVe2+15VFETHINVe Gen.TPVSUSSTB PSOUTPUTVEENERGY RECOVERYSSFETIN(DATA DRIVER)4HO4271OUTPUTSS54VCCVda75VLOIC6346Q6111NO USELED BLINKING : 8 TIMESENERGY RECOVERY SOS DETVmid(60V) SOS DETLED BLINKING : 7 TIMESTH-58PX600USS, SS2 and SS3-Board Block Diagram TH-58PX600USS, SS2 and SS3-Board Block DiagramTH-58PX600U145