Philips hts 3220 service manual
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Extracted text from philips hts 3220 service manual (Ocr-read)
Page 1
1.1 PCB Locations Decoder Board Main Unit USB Board AMP Board Touch Board Door Control Board Door Control Board Ipod Terminal Board VFD Display Board 1-1 Technical Specification and Connection Facilities 1. Technical Specification and Connection Facilities AMP/Power Board Power Control Switch 110/220V(for 55/98 version) Subwoofer Box 1.2 General: Power supply : 220-240V, 50Hz Voltage(Main Unit) : 27V/1A Power consumption(Subwoofer) : 40W Amplifer : 70W(8Ω) x 2 + 210W(8Ω) Standby power consumption : < 0.3 W 1.3 Radio 1.4 Analog Inputs / Outputs Tuning Frequency Range : 87.5MHz - 108MHz 1.4.1 Audio Input Connectors 1.4.2 Video Output Connectors S/N (video unweighted) at 75Ω : ≤71dB Singal To Noise Ratio : ≥50dB (Typical 3 minutes) Search Tuning Sensitivity : 19 ～35 dBf Search Time Digital Tuning System Maximun tuning error of a recalled program : ± 22.5 kHz Maximun tuning error during operation(drift) : ≤ 50 kHz Stop level (vision carrier) : ≥ 31dBμV RF Signal : < 2.5min Modulation : 1kHz Noise Limlited sensitivity (26dB Mono) : 22 dBf Noise Limlited sensitivity (46dB Stereo) : 52dBf Image Rejection Ratio : ≥25dB Input voltage : 2Vrms max Input impledance : ＞10kΩ Overall Frequency Response : 63Hz～12.5kHz ±3dB AUDION IN (AUDIO 1/2) -- AUX IN VIDEO OUT -- CVBS OUT Input voltage : 1Vrms max Input impledance : ＞10kΩ Output voltage : 700mVpp+10/-15% Output impledance : 75Ω S/N on output : ≥ 55dB AUDION IN (AUDIO 1/2) -- MP3 LINE IN 50dB S/N Sensitivity (Mono), freq. deviation 75kHz(L,M,H) : ≤23dBf
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Technical Specifications and Connection Facilities 1-2 iPod/ iPhone Voltage : 4.9V ~ 5.02V/1A 1.5 Digital Inputs/Outputs 1.6 Ipod Docking Component 1.7.3 Video Supporting Format Signal System : PAL / NTSC 480i/576i, 480p/576p, 720p, 1080i 480p, 576p, 720p, 1080i, 1080p HDMI Output: Component Video Output: 1.5.1 COAXIAL DIGITAL IN LPCM : according IEC 60958-3 MPEG 1, MPEG 2, AC3 : according IEC 61937 DTS : according IEC 61937 + addendum 1.5.2 USB Compatibility : USB 2.0 Storage Class) Type of connector Class support : UMS(USB Mass File System : FAT12, FAT24, FAT36 : Series A Connector 1.5.3 HDMI Output 1.5.4 Sampling Frequency: Compatibility MP3 : 32kHz, 44.1kHz, 48kHz WMA : 44.1kHz, 48kHz 1.5.4 Canstant bit rate: PHILIPS specified using iPod/iPhone MP3 : 112 kbps - 320 kbps WMA : 44 kbps - 192 kbps : HDMI version 1.3 Type of connector : Type A connector (19 pins) 1.7 Video Performance 1.7.1 SNR PAL RGB Y / C Y / C Y / CY / C CVBS Lumincance: ≥ 55 dB Chroma: ≥ 55 dB (AM) ≥ 52 dB (PM) NTSC Y Pb Pr CVBS Lumincance: ≥ 55 dB Chroma: ≥ 54 dB (AM) ≥ 54 dB (PM) 1.7.2 Bandwidth PAL RGB CVBS 0.5 to 4 MHz:+1dB/ -2dB 4.8 MHz:-3dB 5.8 MHz:-6dB NTSC YPbPr CVBS 4.2 MHz:-3dB 5.8 MHz:-6dB