产品规格书SPECIFICATIONSCR01-AAA********************************深圳市楚东电子有限公司SHENZHENCHUDONGELECTRICCO.,LTD批准审核制定年月日年月日年月日第1页共10页1.适用范围Scope1-1.本规格书适用于CD播放机用的CD机芯,(简称CD机芯);深圳楚东电子有限公司产品型号为:CR01-AAAThisspecificationisonlysuitableforCDmechanismofCDplayer(thereaftercalledCDmechanism);SHENZHENCHUDONGelectricco.,Ltd.Model:CR01-AAA1-2.对本规格书有疑义时,由楚东电子有限公司工程部负责解释。AnyqueryoverthespecificationshallbeexpressedbyE&DdepartmentofSHENZHENCHUDONGelectricco.,Ltd.2.外观尺寸及安装方式Dimensionofshellandmodeofinstallation2-1.外形尺寸及安装方式参照附件。Seeattachmentfordrawingofdimensionofshell3.一般规格Generalspecification3-1结构系统Mechanismsystem3-1-1.进碟:马达驱动载入方式Discloading:Motorizedloading3-1-2.出碟:马达驱动出碟方式Discejecting:Motorizedejection3-1-3.播放:进碟→播放方式Play:Loading→playmethod3-1-4.光头驱动方式:进给马达二级减速带动螺杆驱动方式Pick-updrivemode:feedingmotor2stepsdecelerationdrivescrew3-1-5.抗振:三硅胶弹性体和弹簧组合抗振方式Antivibration:3siliconelasticitydampersmethod.3-2.光头Pick-up3-2-1.光头:SF-CP2(Sanyo)光头SF-CP2(Sanyo)pick-up3-2-2.激光波长:CD:790+10nm/-15nmWavelengthoflaser:CD:790+10nm/-15nm3-3.马达Motor3-3-1.主轴马达:直流马达:RF-400CA-12265×1只(MABUCHI)Spindlemotor:DCmotor:RF-400CA-12265×1unit(MABUCHI)3-3-2.进给马达:FF-050SH-11190×1只(MABUCHI)Sledmotor:FF-050SH-11190×1unit(MABUCHI)3-3-3.加载马达:FF-050SH-11190×1只(MABUCHI)Loadingmotor:FF-050SH-11190×1unit(MABUCHI)第2页共10页3-4.检测开关Detectswith3-4-1.内周检测开关:SW-110×1只(SHINMEI)Detectswitch:SW-110×1unit(SHINMEI)3-4-2.光碟检测光敏接收管:PT908-7C×2只Discdetectingsiliconphoto-transistor:PT908-7C×2unit3-5.重量:约为500克Weight:approximate500g4.一般性能Generalperformance4-1.可使用光碟类型(12cm规格光碟)原则上使用按REDBOOKLET制定的规格生产的DISC(但不可使用8CM)Typeofplayabledisc(12cmdisconly)4-2.结构:所有零件必须安装整齐、紧凑,不能有松脱。Structure:Specifiedcomponentsmustbeproperlyinstalled.4-3.外观:任何地方不能有功能缺陷或不适当的划伤,脏污和变形。Appearance:Anyperformancedefectives,unexpectedscores,dirtyanddeformationarenotallowed.4-4.动作性能Operationperformance4-4-1.光碟插入:当光碟插入到规定的位置时,光碟必须被载入,并且平稳地夹进主轴马达的转盘上。Discloading:Whenadiscinsertedataprescribedposition,thediscshallbeloadedandsmoothlychuckedontheturntableofspindlemotor.4-4-2.光碟退出:当退出光碟的按键被按后,已被载入的光碟必须退出到规定的位置。Discejection:WhentheEJECTbuttonispressed,aloadeddiscshallbeejectedattheprescribedposition,andbestoppedthere.4-4-3.播放:当光碟被载入,CD机芯必须平稳地转换到播放状态并且播放。Playback:Whenadiscisloaded,itshallbesmoothlysetintoplaybackstateandplayback.4-4-4.选曲:当选曲的按键被按后,选取的曲目将被选择,CD机芯必须平稳地将被选的曲目进地播放。Trackselection:Whenthetrackselectivebuttonispressed,adesignatedtrackshallbeselected,andthediscshallbesmoothlysetintoplaybackstate.4-4-5.光碟再载入的防护:当有光碟在CD机芯中时,另一张光碟将无法载入。Preventionform2nddiscinsertion:thereisnowayforanotherdiscgoesinwhenthereisadisconturntable.第3页共10页4-4-6.正常的光碟载入及退出,不会使光碟划伤。Thereisnoscratchoccuronadiscbynormalloadingandejectionaction.4-4-7.操作力:Operatingforce:光碟推入力:0.4~4.0N(12cm光碟)Discinsertingforce:0.4~4.0N(12cmdisc)光碟吸入力:0.5~4.0N(12cm光碟)Discloadingforce:0.5~4.0N(12cmdisc)光碟排出力:0.5~4.0N(12cm光碟)Discejectingforce:0.5~4.0N(12cmdisc)光碟取出力:0.4~4.0N(12cm光碟)Discwithdrawalforce:0.4~4.0N(12cmdisc)4-4-8.噪音标准Noisestandard播放:50dB(A)以下Playback:50dB(A)orless搜索:60dB(A)以下Search:60dB(A)orless进出碟:70dB(A)以下Loading/Ejecting:70dB(A)orless初始化:70dB(A)以下Initialization:70dB(A)orless但不能有异音及杂音,必要时,可共同设定噪音临界状态的样机,由贵公司和深圳楚东电子有限公司保存。噪音的测试是在背景噪音在20dB(A)以下的消音室中进行的,在离机芯前面20cm的位置测量【SLOW(A)】Thereisnostrangenoiseduringtheseoperations.Asrequired,alimitsampleshallbepreparedonmutualdiscussionbetweenSHENZHENCHUDONGelectricco.,Ltd.andyourcompany.Noiseleveltestsshallbecarriedoutinananechoicroomwithbackgroundnoise20dB(A)orless.Noiseshallbemeasuredataposition20cmfromthefrontofthemechanicalsection.【SLOW(A)】4-5.抗振性能:在下列的振动状态下,播放时不会出现声音中断或画面停顿。Anti-vibrationability:Underfollowingvibrationstatus,noaudiomuteorvideointermissionwilloccurwhendiscisbeingplayedback.第4页共10页振动方向Direction加速度Acceleration扫描频率Frequency扫描时间SweepTimeZ1.5G15~200Hz5MinY0.8G15~200Hz5MinX0.8G15~200Hz5Min注:上下振动(Z)在95Hz~130Hz处为共振点,此时振动加速度为1.2G;Remark:Systemresonancepointshallbe1.2Gfromabout95Hzinverticaldirection(Z);安装方式:水平安装;试验温度:20℃±3℃;测试碟:TCD-792A第1、15首;测试平台及测试夹具:楚东标准(或等同楚东标准)Installationmode:horizontal;Testdisc:TCD-792track1andtrack15;Testcircuitandfixture:CHUDONGstandardevaluationboard;但:当机芯的前面上仰+20℃(左右±0℃)安装时,抗振性能应按下列为准:Z=1.2G(共振点为0.8G),Y=0.5G,X=0.5GHowever,thefollowingistheperformancewhileusingandirectionfrontsideup+20℃(Lateralinclination±0℃).Z=1.2G(Systemresponancepointshallbe0.8G),Y=0.5G,X=0.5G.4-6.CD机芯性能标准(测试碟:A-BEX标准碟)PerformanceofCDmechanism(Testdisc:A-BEXstandarddisc)序号No项目Item类别Type规格StandardLoadtoPlay≤15secTr1-Tr15≤8sec1读取数据时间AccesstimeCDTr1-Tr2≤5sec2偏心碟EccentricityTCD-712R140um3面振碟VerticaldeviationTCD-732RA0.8mm4划伤碟ScratchTCD-7211.0mm5黑点/指纹碟Blackdot/fingerprintTCD-725B黑点BlackdotΦ1.0mm指纹fingerprintΦ75um6中断InterruptionTCD-725B1.0mm第5页共10页5.工作及保存环境条件Conditionsofoperationandstorage5-1.安装角度:水平Installationangle:horizontal5-2.动作温度范围:-20℃~+70℃Operationtemperaturerange:-20℃~+70℃5-3.保存温度范围:-40℃~+85℃Rangeofstorage:-40℃~+85℃5-4.动作湿度范围:45%~80%RHOperationmoisturerange:45%~80%RH5-5.保存湿度范围:30%~90%RHStoragemoisturerange:30%~90%RH5-6.大气压力:860mBar~1060mBarAtmosphericpressure:860mBar~1060mBar6.性能评价条件Conditionofperformanceevaluation6-1.安装:紧