Philips mcm 166 service manual

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Tuner Tuning Ran ge FM: 87.5 - 108 MHz; MW : 531 - 1602kH z Tuning g rid 50KHz Sensitivity - Mon o, 26dB S/N Ratio - Stere o, 46dB S/N Ratio <22 dBf >43 dBf Search Selectivit y >28dBf Total Ha rmonic Disto rtion<3% Signal to Noise Rati o >55dB Spea kers Spea kerImpedanc e4ohm Spea ker D river 3.5 woofer+0.8 tweeter Sensitivit y >82dB/m/W General in formation AC p ow er 220 - 230 V, 50Hz Ope ration Power Consumption 20W Stand byPower Consumption <4W Eco Stand byPower Consumption <2W USB Direc t Version 2.0/1.1 Dimensions - Main Unit (W x H x D) -Spea ker Box(W x H x D) 209 x231 x 147m m 146 x 228 x 160m m Weight -Wit hPacking - Main Unit - Spea ker B ox 6.6 kg 1.95 kg 2 x 1.2 kg Amplif ier Rated Output Pow er 2X5W RMS Frequency Respons e 60 - 16kHz , ±3dB Signal to Noise Rati o >65dB Aux Inpu t 0.5V RMS 20 kohm Disc Lase rType Semiconductor Disc Diamete r 12cm/8cm Suppo rt Dis c CD- DA, CD-R , CD- RW, MP3-C D,WMA-CD Audi oDAC 24Bits / 44.1kHz Total Ha rmonic Disto rtion <1% Frequency Response 60Hz -16kHz (44.1kHz) S/N Rati o >65d BA TECHNICA L SPECIFIC ATION 1 - 2 Type/Version s: Feature s Boar dinused : MCM166 (for first generation) Service policy MCU BOARD MAIN BOARD *TIPS :C -- Component Lever Repai r. M -- Module Lever Repair-- Used /05 /12 /55 89/ 16/ 37/ Feature di ffrence RDS VO LTAGE SELEC TOR ECO S TANDB Y - DARK C C Type/Version s: MCM166 (for first generation) /05 /12 /55 89/ 16/ 37/ VERSION VARI ATION 39/ 39/ USB BOARD C C C C C C C

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1-3 LF Generator e.g. PM5110 Recorder Use Universal Test Cassette CrO2SBC419 4822 397 30069 LEVEL METERe.g. Sennheiser UPM550 with FF-filter S/N and distortion met e e.g. Sound Technology ST170 L R DUT or Universal Test Cassette FeSBC420 4822 397 30071 LEVEL METERe.g. Sennheiser UPM550 with FF -filter S/N and distortion metere.g. Sound Technology ST1700B L R DUT CD Use Audio Signal Disc (replaces test disc 3) SBC429 4822 397 30184 Bandpass 250Hz-15kHz e.g. 7122 707 48001 LF Voltmeter e.g. PM2534 DUT S/N and distortion meter e.g. Sound Technology ST1700B Frame aeriale.g. 7122 707 89001 Tuner AM (MW,LW) To avoid atmospheric interference all AM-measurements have to be carried out in a Faraday´s cage. Use a bandpass filter (or at least a high pass filter with 250Hz) to e\ liminate hum (50Hz, 100Hz). RF Generator e.g. PM5326 Ri=50 : Bandpass 250Hz-15kHz e.g. 7122 707 48001 LF Voltmeter e.g. PM2534 DUT RF Generator e.g. PM5326 S/N and distortion meter e.g. Sound Technology ST1700B Use a bandpass filter to eliminate hum (50Hz, 100Hz) and disturbance f\ rom the pilottone (19kHz, 38kHz). Ri=50 : Tuner FM MEASUREMENT SETUP