Sony CMT-BT60 Service Manual

Also see for CMT-BT60: Limited warranty Specifications Operating instructions Operating instructions Operating instructions

SERVICE MANUALSony CorporationPublished by Sony Techno Create CorporationSPECIFICATIONSPERSONAL AUDIO SYSTEM9-893-732-012013C33-1© 2013.03US ModelCanadian ModelCMT-BT60AEP ModelCMT-BT60/BT60B/BT80W/BT80WBUK ModelCMT-BT60B/BT80WBVer. 1.0 2013.03Model Name Using Similar Mechanism NEWCD Mechanism Type CDM91-DVBU202Optical Pick-up Block Name CMS-S76RFS7GAmplifier section (Other models)Power output (rated):16 watts + 16 watts (8 ohms at 1 kHz, 1% THD)Continuous RMS power output (reference):20 watts + 20 watts (8 ohms at 1 kHz, 10%THD)Inputs/OutputsAUDIO IN:Stereo mini jackSensitivity 700 mV, impedance 47 kilohmsUSB:Supported bit rate:MP3 (MPEG 1 Audio Layer-3): 32 kbps - 320kbps, VBRWMA: 48 kbps - 192 kbps, VBRAAC: 48 kbps -320 kbpsSampling frequencies:MP3 (MPEG 1 Audio Layer-3): 32/44.1/48 kHzWMA: 44.1 kHzAAC: 44.1 kHzUSB port:Type A, 5 V DC 2.1 ACD-DA/MP3 player sectionSystem:Compact disc and digital audio systemLaser Diode Properties:Emission Duration: ContinuousLaser Output*: Less than 44.6 μW* This output is the value measurement at adistance of 200mm from the objective lenssurface on the Optical Pick-up Block with 7mmaperture.Frequency response:20 Hz – 20 kHzSignal-to-noise ratio:More than 90 dBDynamic range:More than 90 dBTuner sectionAM tuner section (CMT-BT60/BT80W only):European models:North American model:Tuning range:531 kHz – 1,602 kHz (with 9 kHz tuninginterval)Other models:Tuning range:531 kHz – 1,710 kHz (with 9 kHz tuninginterval)530 kHz – 1,710 kHz (with 10 kHz tuninginterval)Antenna:AM loop antennaIntermediate frequency:400 kHzFM tuner section:FM stereo, FM superheterodyne tunerTuning range:87.5 MHz – 108.0 MHz (100 kHz step)Other models:Tuning range:87.5 MHz – 108.0 MHz (50 kHz step)Antenna:FM lead antennaAntenna terminals:75 ohms unbalancedDAB/DAB+ tuner section (CMT-BT60B/BT80WB only):FM stereo, DAB/FM superheterodyne tunerFrequency range:Band-III:174.928 (5A) MHz – 239.200 (13F) MHz**For details, see “DAB/DAB+ frequency table” below.Antenna:DAB/FM lead antenna:The DAB/DAB+ services are available only incountries/regions that support DAB/DAB+ services.DAB/DAB+ frequency table (Band-III):* Frequencies are displayed to two decimalplaces on this system.SpeakerSpeaker system:Full-range speakerPassive radiatorRated impedance:8 ohmsBLUETOOTH sectionCommunication system:BLUETOOTH Standard version 3.0Output:BLUETOOTH Standard Power Class 2Maximum communication range:Line of sight approx. 10 m*1Frequency band:2.4 GHz band (2.4000 GHz - 2.4835 GHz)Modulation method:FHSSCompatible BLUETOOTH profiles *2 :A2DP (Advanced Audio Distribution Profile)AVRCP (Audio Video Remote Control Profile)Supported content protection methodSCMS-T methodTransmission bandwidth20 Hz – 20,000 Hz (with 44.1 kHz sampling)*1 The actual range will vary depending on factorssuch as obstacles between devices, magneticfields around a microwave oven, staticelectricity, reception sensitivity, antenna’sperformance, operating system, softwareapplication, etc.*2 BLUETOOTH standard profiles indicate thepurpose of BLUETOOTH communicationbetween devices.Network section(CMT-BT80W/BT80WB only)LAN port:RJ-4510BASE-T/100BASE-TX(The communication speed may varydepending on the communicationenvironment. This system does notguarantee the communication speed andquality of 10BASE-T/100BASE-TX.Wireless LAN:Compatible standards:IEEE 802.11 b/g (WEP 64 bit, WEP 128 bit)Frequency Label174.928 MHz 5A176.640 MHz 5B178.352 MHz 5C180.064 MHz 5D181.936 MHz 6A183.648 MHz 6B185.360 MHz 6C187.072 MHz 6D188.928 MHz 7A190.640 MHz 7B192.352 MHz 7C194.064 MHz 7D195.936 MHz 8A197.648 MHz 8B199.360 MHz 8C201.072 MHz 8D202.928 MHz 9A204.640 MHz 9B206.352 MHz 9C208.064 MHz 9D209.936 MHz 10A211.648 MHz 10B213.360 MHz 10C215.072 MHz 10D216.928 MHz 11A218.640 MHz 11B220.352 MHz 11C222.064 MHz 11D223.936 MHz 12A225.648 MHz 12B227.360 MHz 12C229.072 MHz 12D230.784 MHz 13A232.496 MHz 13B234.208 MHz 13C235.776 MHz 13D237.488 MHz 13E239.200 MHz 13FWPA/WPA2-PSK (AES)WPA/WPA2-PSK (TKIP)Radio frequency:2.4 GHzGeneralPower requirements:AC 120 V, 60 HzPower consumption:29 watts (CMT-BT60/BT60B)32 watts (CMT-BT80W/BT80WB)Dimensions (W/H/D) (incl. projecting parts):Approx. 481 mm × 202 mm × 86 mmMass :Approx. 3.0 kgSupplied accessories:Remote (RM-AMU171) (1), R6 (Size AA)batteries (2), Power cord (1), FM/AMantenna (1) (CMT-BT60/BT80W only), DAB/FM leadantenna (1) (CMT-BT60B/BT80WB only), Quick SetupGuide (1) (CMT-BT80W/BT80WB only)Design and specifications are subject tochange without notice.Standby power consumption: 0.5 WNorth American model:AC 220 V - 240 V, 50 Hz/60 HzOther models:Amplifier section (North American model)AUDIO POWER SPECIFICATIONSPOWER OUTPUT AND TOTAL HARMONICDISTORTION:(The United States model only)minimum RMS power, with no more than 0.7%rated output.Power output (rated): 16 watts + 16 watts(8 ohms at 1 kHz, 1% THD)Continuous RMS power output (reference):20watts + 20 watts (8 ohms at 1 kHz, 10% THD)With 8 ohm loads, both channels driven, from120 - 10,000 Hz; rated 12 watts per channeltotal harmonic distorCMT-BT60/BT60B/BT80W/BT80WBPhoto: CMT-BT60BNote:Be sure to keep your PC used for service andchecking of this unit always updated with thelatest version of your anti-virus software.In case a virus affected unit was found duringservice, contact your Service Headquarters.