目錄引 伺服測(cè) 測(cè) 電氣性能測(cè) 機(jī)械性能測(cè) 可靠性試 升級(jí)方法及版本號(hào)查 電磁兼容要 1.1適用于本公司吸入式機(jī)芯產(chǎn)品的產(chǎn)品驗(yàn)證活動(dòng)4.24.34.4水平位置HorizontalMount：前后-10°10°30°，左右：-10°0°45°角45DegreesMount：前后30°45°60°，左右：-10°0°10°垂直位置VerticalMount：前后75°90°105°，左右：-100°10°90°SidefaceMount：左右75°90°105°，前后：-10°0°10°Temperature：15°C～Humidity：45%～75%R、提交測(cè)試申請(qǐng)需標(biāo)明結(jié)構(gòu)、硬件狀態(tài)及伺服版本，測(cè)試前測(cè)試員須確認(rèn)測(cè)試申請(qǐng)書(shū)、序號(hào)等級(jí)8cmⅠⅠ正面、各進(jìn)出倉(cāng)50次，無(wú)動(dòng)作不良、無(wú)劃Ⅰ①Loading8S;②Trn→TrⅠ①Loading10S;②Chn→Ch（大碟ⅠⅠ（小碟Ⅰ（厚碟Ⅰ（薄碟Ⅰ（厚卡圈Ⅰ（薄卡圈Ⅰ（小孔卡圈φ15.000.04ⅠⅠ（Ⅰ（ⅠLoad、PlayTr1for30S、Tr1→Tr16、Playfor30S、Tr16→Tr1、ⅠLolayTr16for30S、Tr16→Tr1、ⅠⅠⅠLoad、PlayTr1for30S、Tr1→Tr15、Play（CDfor30S、Tr15→Tr1、ⅠLolayTr16for3S、Tr16→Tr1、（CDⅠLolayTr15for30S、Tr15→Tr1、（DVD5，黑點(diǎn)1.0mmφⅠLoad、PlayTr10for30STr10→Tr15、PlayTr15for30S、Tr15→Tr1、EjectⅠLolayTr15for30S、Tr15→Tr1、（DVD9，黑點(diǎn)1.0mmφⅠⅠLolayTr15for30S、Tr15→Tr1、（CDⅠLoad、PlayTr10for30STr10→Tr15、Play（CD黑點(diǎn)1.0mm、for30S、Tr15→Tr1、ⅠLolayTr10for30S、Tr10→Tr1、（VCDⅠLoad、PlayTr10for30STr10→Tr15、Playfor30S、Tr15→Tr1、ⅠLoad、PlayTr1for30S、Tr1→Tr23、Play(CD-Rfor3S、Tr23→Tr1、ⅠLoad、PlayTr1for30S、Tr1→Tr23、Play(CD-RWfor3S、Tr23→Tr1、ⅠLoad、PlayTr1for30S、ⅠPlayF1～F9Tr1for30S、(CD-RW,mp3,9BitCDⅠLoad、PlayTr1for30S、Tr1→Tr51、ⅠLoad、PlayTr1for30S、Tr1→Tr20、CDⅡLoad、PlayTr1for30S、Tr1→Tr16、Play（VCDfor30S、Tr16→Tr1、ⅡLoad、PlayTr1for30S、Tr1→Tr23、PlayTr23for3S、Tr23→Tr1、EjectⅡLoad、PlayTr1for30S、Tr1→Tr23、Play(CD-RWfor3S、Tr23→Tr1、ⅡLoad、PlayTr1for30S、Tr1→Tr23、Play(CD-RWfor3S、Tr23→Tr1、ⅡLoad、PlayTr1for30S、Tr1→Tr16、Playfor30S、Tr16→Tr1、ⅡPlayTr16for30S、Tr16→Tr1、ⅡPlayTr15for30S、Tr15→Tr1、(DVD5-R，黑點(diǎn)1.0mmφⅡLoad、PlayTr10for30STr10→Tr15、PlayTr15for30S、Tr15→Tr1、EjectⅡLoad、PlayTr1for30S、Tr1→Tr16、Play(DVD5+Rfor30S、Tr16→Tr1、ⅡlayTr16for30S、Tr16→Tr1、(DVD5+RⅡPlayTr15for30S、Tr15→Tr1、(DVD5+R(DVD5+R，黑點(diǎn)1.0mmφⅡLoad、PlayTr10for30STr10→Tr15、PlayTr15for30S、Tr15→Tr1、EjectⅡLoad、PlayTr1for30S、Tr1→Tr16、Play(DVD5+RWfor30S、Tr16→Tr1、ⅡlayTr16for30S、Tr16→Tr1、(DVD5+RWⅡLoad、PlayTr15for30S、Tr15→Tr1、(DVD5+RW(DVD5+RW,黑點(diǎn)1.0mm、φⅡLoad、PlayTr10for30STr10→Tr15、PlayTr15for30S、Tr15→Tr1、EjectⅡLoad、PlayTr1for30S、Tr1→Tr16、Play(DVD5-RWfor30S、Tr16→Tr1、ⅡlayTr16for30S、Tr16→Tr1、(DVD5-RWⅡLoad、PlayTr15for30S、Tr15→Tr1、(DVD5-RW(DVD5-RW1.0mmφⅡLoad、PlayTr10for30STr10→Tr15、PlayTr15for30S、Tr15→Tr1、Eject(DVD9-RⅢⅢ(DVD9-RⅢ(DVD9-R(DVD9-R,黑點(diǎn)1.0mmφⅢ(DVD9+RⅢLoad、PlayTr1for30S、Tr1→Tr16、PlayTr16Ⅲ(DVD9+RⅢ(DVD9+R(DVD9+R,黑點(diǎn)1.0mmφⅢⅢlayTr13for30S、Tr13→Tr1、(CD-RW0.15±0.01、(CD-RW,0.15±0.01、0.7mm、ⅢLoad、PlayTr9for30S、Tr9→Tr15、PlayTr15for30S、Tr15→Tr1、EjectⅢLoad、PlayTr15for30S、Tr15→Tr1、(CD-R,(CD-R,0.60±0.03,1.0mm、ⅢLoad、PlayTr10for30STr10→Tr15、PlayTr15for30S、Tr15→Tr1、EjectⅢLoad、PlayTr10for30S、Tr10→Tr1、,ⅢLoad、PlayTr10for30STr10→Tr15、PlayTr15for30S、Tr15→Tr1、Eject ±ⅢLoad、PlayTr10for30S、Tr10→Tr1、（CD-RW，±ⅢLoad、PlayTr10for30STr10→Tr15、PlayTr15for30S、Tr15→Tr1、EjectⅢLoad、PlayTr6for30S、ⅢLoad、PlayTr2for30STr2→Tr14PlayTr14(多碟:-40％、φ75um30S、1Load、PlayTr1→Tr15、PlayTr15for30S、Tr12for30S、2Load、PlayTr1→Tr15、PlayTr15for30S、Tr12for30S、3Load、PlayTr1→Tr15、PlayTr15for30S、Tr12for30S、4Load、PlayTr1→Tr15、PlayTr15for30S、Tr12for30S、5Load、PlayTr1→Tr15、PlayTr15for30S、Tr12for30S、6Load、PlayTr1→Tr15、PlayTr15for30S、Tr12for30S、7Load、PlayTr1→Tr15、PlayTr15for30S、Tr12for30S、8Load、PlayTr1→Tr15、PlayTr15for30S、Tr12for30S、9Load、PlayTr1→Tr15、PlayTr15for30S、Tr12for30S、Banoad、PlayTr1→Tr15、PlayTr15for30S、Tr12for30S、Load、PlayTr1→Tr15、PlayTr15for30S、Tr12for30S、Load、PlayTr1→Tr15、PlayTr15for30S、Tr12for30S、Load、PlayTr1→Tr15、PlayTr15for30S、Tr12for30S、Load、PlayTr1→Tr15、PlayTr15for30S、Tr12for30S、Load、PlayTr1→Tr15、PlayTr15for30S、Tr12for30S、Load、PlayTr1→Tr15、PlayTr15for30S、Tr12for30S、Load、PlayTr1→Tr15、PlayTr15for30S、Tr12for30S、Load、PlayTr1→Tr15、PlayTr15for30S、Tr12for30S、Load、PlayTr1→Tr15、PlayTr15for30S、Tr12for30S、Load、PlayTr1→Tr15、PlayTr15for30S、Tr12for30S、Load、PlayTr1→Tr15、PlayTr15for30S、Tr12for30S、Load、PlayTr1→Tr15、PlayTr15for30S、Tr12for30S、Load、PlayTr1→Tr15、PlayTr15for30S、Tr12for30S、Load、PlayTr1→Tr15、PlayTr15for30S、Tr12for30S、HPLoad、PlayTr1→Tr15、PlayTr15for30S、Tr12for30S、Banoad、PlayTr1→Tr15、PlayTr15for30S、Tr12for30S、Load、PlayTr1→Tr15、PlayTr15for30S、Tr12for30S、Load、PlayTr1→Tr15、PlayTr15for30S、Tr12for30S、Load、PlayTr1→Tr15、PlayTr15for30S、Tr12for30S、Load、PlayTr1→Tr15、PlayTr15for30S、Tr12for30S、Load、PlayTr1→Tr15、PlayTr15for30S、Tr12for30S、Load、PlayTr1→Tr15、PlayTr15for30S、Tr12for30S、Load、PlayTr1→Tr15、PlayTr15for30S、Tr12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Banoad、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Banoad、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Banoad、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Banoad、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、Load、PlayCh1→Ch15、PlayCh15for30S、Ch12for30S、CD-CD-ROM(XA)CD- 2、 Divx3.11、4.12、卡MemoryUSB能檢測(cè)到USB，并能USB音文a、2b、5.1數(shù)字音頻S/PDIF（關(guān)閉狀態(tài)使用示波器檢測(cè)信號(hào)輸出波輸出a一路復(fù)合CVBS輸b、 輸c、RGB輸DVD- ,舊版升級(jí)成測(cè)試本升級(jí)成自身USETUP菜單，查看各目錄和子目錄的項(xiàng)目和狀態(tài)，并更改其設(shè)置，檢查其（表屏保時(shí)間；DVD/CD/VCD：20S后 在 AUSE×1OSDPLYINGPLY②ESSTEP次內(nèi)容前進(jìn)1步DISPLAYON，R/SLOW時(shí)，PAUSE×1/×2，OSD顯示正確，按鍵動(dòng)作響應(yīng)致（如：正常，OSD顯示PLAY；暫停，OSD顯示AUSE在 STOP×1，OSD顯示預(yù)停止符號(hào)（DVD/VCD畫(huà)面到開(kāi)機(jī)畫(huà)面，CD畫(huà)面背景不變，碟片不停轉(zhuǎn)，再PLAY×1，OSD顯示RESUME，回到之前停止位置；DVD/VCD：DISPLAYON，STOP×1，畫(huà)面到開(kāi)機(jī)LOGO，DISPLAY信息不，CD：STOP×1，SETUP片停轉(zhuǎn)，再PLAY×1，OSD顯示PLAY，從頭開(kāi)始；DVD/VCD：DISPLAYON，STOP×2，畫(huà)面到開(kāi)機(jī)LOGO，DISPLAY信息不，按 與DVD：MOVIE狀態(tài)下，×1，畫(huà)面到：①. 面到MOVIE之前的位置正常；VCD：×1，OSDPBCON，畫(huà)面到1次數(shù)字選曲，曲目時(shí)不能選曲；×1，OSDPBCOFF，可直接數(shù)字選擇其它章節(jié)。按鍵DDVDD（SOW）F×1/×2/×3PLAY、PAUSE、NEXT、BACK、STOP、ZOOM、REPEAT、及數(shù)字選曲等DVDVCD/CD（FR/SLOW）FF的最大倍數(shù)狀態(tài)下，SETUP×1，①.OSD顯示不支持或不能打開(kāi)的提示；②.SETUPON/OFF，到MOVIE先前的位置正常ON（FR/SLOW）FF狀態(tài)一致，DISPLAY信息不。BACK1章節(jié)。（DVD9，AUDO1/×2/×3出，OSD顯示與輸出一致；VCD/CD：AUDIO×1/×2/×3……LEFT/RIGHT/STEREO聲道切換，OSD顯示與聲SUBTITLE（DVD OFF切換，且OSDMOVIE確認(rèn)DISPLAY信息語(yǔ)言、OSD信息與 中OSD語(yǔ)言一致時(shí)，F(xiàn)F（/FR，PLYMOVIE狀態(tài)下，SUBTITLEON，DISPLAYON：SETUPON，改變Language中的SUBTITLE語(yǔ)言，a、當(dāng)設(shè)置的語(yǔ)言是碟片支持的字幕語(yǔ)言時(shí)，SETUPOFF，DISPLAY信息中顯示的SUBTITLE與SETUP MOVIE息中顯示的SUBTITLE為OFF，MOVIE的字幕關(guān)閉。LEFT/RIGHT/UP/DOWN/ENTER（D/SD/USB①.b.LEFT/RIGHT/ENTER：光標(biāo)左右移動(dòng)及確認(rèn)選擇功能；FILTER：用ENTER打開(kāi)子目錄，再分別關(guān)閉AUDIO/PHOTO/ FLATMODEON，MODE：SHUFFLE：選擇1文件夾的音頻文件進(jìn)行，NEXTMODE：SHUFFLE：選擇1文件夾的音頻文件進(jìn)行，NEXT瀏覽文件，可在碟片多個(gè)文件夾下無(wú)序完每一個(gè)文件，不重復(fù)；FLATMODEON，MODE：RANDOM：選擇1文件夾的音頻文件進(jìn)行，NEXTMODE：SHUFFLE：選擇1文件夾的音頻文件進(jìn)行，NEXT瀏覽文件，可在碟片多個(gè)文件夾下無(wú)序完每一個(gè)文件，可重復(fù)；FLATMODEON，MODE：MUSICRO：選擇1文件夾的音頻文件進(jìn)行，顯示全停；FLATMODEOFF，MODE：MUSICRO1文件夾的音頻文放10S，完后碟片停轉(zhuǎn)，OSD顯示全停；③.JPEG ：的+后續(xù)8張共9張以小的方式同時(shí)在一個(gè)畫(huà)面播出，且可用LEFT/RIGHT/UP/DOWN/ENTER進(jìn)行選擇單張。ZOOM與ZOOM×1/×2/……可切換其放大/縮數(shù)，在放大/縮小模式下，通LEFT/RIGHT/UP/DOWN可左/右/上/下移ZOOM狀態(tài)下，SETUP×1：a、有不支持操作提示；b、SETUPON/OFF，到先前正常狀態(tài)；在ZOOM狀態(tài)下 ×1，9張以小的方式同時(shí)在一個(gè)畫(huà)面在ZOOM狀態(tài)下，使用ANGLE功能，旋轉(zhuǎn)90°/270°，使 在ZOOM狀態(tài)下，下一張仍處于ZOOM倍數(shù)模式；NEXT、BACK、OSD提示。VOL+×1/×2VOL×1/×20為止；SETUP（ DVD/VCD：SETUPON時(shí)，打開(kāi) 3，SETUPOFF，確認(rèn)MOVIE的寬窄比例有無(wú)變化，16：9為滿(mǎn)屏，4：3為DVD/VCD：SETUPON時(shí)，打開(kāi) SETUPOFF，確認(rèn)輸出制式相應(yīng)改變，NTSC時(shí)，SETUP 輸出較清晰，PAL時(shí)，SETUP DISC、USB、SD連接上，按A健×1/×2/×3A健×1/×2/×3②.不連接USB、SDDISC狀態(tài)下按A健×1/×2OSD③.分別在USB/SD模式下測(cè)試和音頻文件下所應(yīng)用的按鍵功能方法同相應(yīng)④.檢查其自動(dòng)搜索功能：將DISC、USB、SD連接上，DISCLOADING⑤.分別在SD/USBSD/USB順利切換到狀態(tài)，OSD⑥.SDUSB相互反復(fù)切換，能順利切換和OSDIPodIPod功能的測(cè)試DISCPlayingIPod,3SIPodDISCInIPod3S內(nèi)自動(dòng)切換到Disc②.IPodIPod模式下；DISC/SDIPod模式切換到其它模式。IPodIPodDVD屏幕顯示“IPod（能可正常MP3文（司內(nèi)只對(duì)IPod支持的音樂(lè)文件格式中MP3有功能CD碟片相應(yīng)功能；注：ShuffleRandomCLIPSShuffleRandomFlatmodeon時(shí) RepeatCLIPSRepeatFlatmodeonTestTestLowerUpperOutputColorVp-Setup-0HorizontalBrightness（-S/NRatioAMPMBrightnessRatioBrightnessAndChrominancetime-0Current5.0VInst.Peak3.3VInst.Peak1.8VInst.PeakA5VInst.Peak1/5.0Vpin3.3V1.8VVp-紋波RippleVlotage：5.0Vpin3.3V1.8VpinA5VogAudioChannel-01Frequency-01Total%SignaltoNoiseDynamicChannel10075TDV-540，測(cè)試曲目為：%示意圖一：White示意圖二：Colorbar0）示意圖三：Black水平清晰度：測(cè)試曲目為T(mén)DV-540Title2chapter16Monoscopea.在被測(cè)DVD視盤(pán)機(jī)上測(cè)試盤(pán)上的標(biāo)準(zhǔn)測(cè)試卡信號(hào)； p在被測(cè)DVD視盤(pán)機(jī)上測(cè)試盤(pán)上的掃頻或多波群信號(hào)(0.lMHz～6MHz),測(cè)試3dBf0(MHzf0 測(cè)試信色度信噪比：測(cè)試曲目為T(mén)DV-540Title2chapter11Ra.在被測(cè)DVD視盤(pán)機(jī)上測(cè)試盤(pán)；建議測(cè)試信號(hào)為符合以下彩條圖的全紅信號(hào)：彩條100/O/75/O(CCIR471的測(cè)試圖b,625/5OHzPAL制)和75/7.5/75/7.5(CCIR471的測(cè)試圖c，525/6OHzNTSC制)。A度信號(hào)的峰—峰幅度A=88%P=基礎(chǔ)電平 PAL,(R-Y),PAL相位一高通濾波器(AM)(S/N)(PM)色度信噪比(S/N)值。測(cè)量結(jié)果以分貝表示。亮度信噪比：測(cè)試曲目為T(mén)DV-540Title2chapter17 a.在被測(cè)DVD視盤(pán)機(jī)上測(cè)試盤(pán)上的斜坡信號(hào),見(jiàn)示意圖六b.應(yīng)用具有以下特性的噪聲表測(cè)量疊加在斜坡信號(hào)(當(dāng)測(cè)量?jī)x器不受該電平影時(shí))上的噪聲。測(cè)量?jī)x器前面應(yīng)接以下頻帶限制濾波器：符合CCIR567,附件III的高通濾波器：fc=200KHz符合CCIR567,附件I的低通濾波器：5.OMHz(PAL)、(ON/(ON/OFFc.S/N(dB)VA2TATl～T2180ABC-2TT1~T2A=5OnsB=loonsCurrentConsumptionPin5.0V、3.3V1.8V：a.使用示波器（峰值）5S內(nèi)的最大電流：,Stop&Eject EROFF狀態(tài)下的電流VoltageRippleVlotagePin5.0V、3.3V1.8V： ogAudioOutputb.TCD-785Tr1，輸出1KHz0dB標(biāo)準(zhǔn)信號(hào)Channelb.TCD-785Tr1，輸出1KHz0dB標(biāo)準(zhǔn)信號(hào)Frequency在標(biāo)準(zhǔn)測(cè)試條件下，測(cè)量輸出電平為定值(1KHz的輸出電平)的一個(gè)產(chǎn)生標(biāo)準(zhǔn)輸出電平：TCD-785Tr1，輸出1KHz0dB標(biāo)準(zhǔn)信號(hào)分別輸出如下頻率信號(hào)，并計(jì)算與標(biāo)準(zhǔn)輸出電平的dBTr5～Tr19：21,31,61,127,251,499,997,1999,4001,7993,10007,12503,17989,19997Hz.產(chǎn)生標(biāo)準(zhǔn)信號(hào)：TCD-785Tr1，輸出1KHz0dB標(biāo)準(zhǔn)信號(hào)SignaltoNoise：產(chǎn)生標(biāo)準(zhǔn)信號(hào)TCD-785Tr1，輸出1KHz0dB標(biāo)準(zhǔn)信號(hào)，并其輸出電平dB：產(chǎn)生噪音信號(hào)：TCD-785Tr21，輸出-∽噪音信號(hào)，并其輸出電平dB值B；B（dBTCD-785：Track29：125Hz，0dB(LeftChannelTrack34：125Hz，0dB(RightChannelTrack30，1KHz，0dB(LeftChannelTrack35，1KHz，0dB(RightChannelTrack32，10KHz，0dB(LeftChannelTrack37，10KHz，0dB(RightChannelTestTestDiscPullin12NDiscEje