Philips dvdr 3380 service manual

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EN 3 3139 785 31 81 0 1. Technical Specifications and Connection Facilities 1.3.2 SCART 2 (Connected to AUX) Pin Signals: 1 Audio-out R 1.8V RMS 2 Audio-in R 3 Audio-out L 1.8V RMS 4 Audio GND 5 Blue / Chroma GND 6 Audio-in L 7 Blue-in 8 Function switch 9 Green GND 10 P50 control 11 Green-in 12 NC 13 Red / Chroma GND 14 Fast switch GND 15 Red-in / Chroma-in 16 Fast switch RGB / CVBS or Y in 17 CVBS-out GND 18 Y / CVBS-in GND 19 CVBS-out 1Vpp ± 0.1V into 75Ω 20 CVBS-in / Y-in 21 Shield 1.3.3 Audio/Video Front Input Connectors Audio - Cinch Input voltage : 2.2Vrms Input impedance : > 10kΩ Video - Cinch Input voltage : 1Vpp ± 3dB Input impedance : 75Ω Video - YC (Hosiden) According to IEC 933-5 Superimposed DC-level on pin 4 (load > 100kΩ) < 2.4V is detected as 4:3 aspect ratio > 3.5V is detected as 16:9 aspect ratio Input voltage Y : 1Vpp ± 3dB Input impedance Y : 75Ω Input voltage C : 300mVpp ± 3dB Input impedance C : 75Ω 1.3.4 Out 1 Component Video Cinch Y/Pb/Pr according EIO-770-I-A, EIA-770-2 Audio - Cinch Output voltage : 2Vrms max. Output impedance : > 10kΩ 1.3.5 Out 2 Audio - Cinch Output voltage : 2Vrms max. Output impedance : > 10kΩ Video - Cinch Output voltage : 1Vpp ± 3dB Output impedance : 75Ω Video - YC (Hosiden) According to IEC 933-5 Superimposed DC-level on pin 4 (load > 100kΩ) < 2.4V is detected as 4:3 aspect ratio > 3.5V is detected as 16:9 aspect ratio Output voltage Y : 1Vpp ± 3dB Input impedance : 75Ω Output voltage C : 300mVpp ± 3dB Input impedance : 75Ω 1.4 Digital Inputs / Outputs 1.4.1 Digital Output Digital Audio – Coaxial / Optical LCM : according IEC 60958 MPEG 1, MPEG 2, AC3 : according IEC 61937 DTS : according IEC 61937 + addendum 1.4.2 Digital Video Input (IEEE 1394) Implementation Standard according: IEEE Std 1394-1995 IEC61883 - Part1 IEC61883 - Part 2 SD-DVCR (02-01-1997) Specification of consumer use digital VCRs using 6.3mm magnetic tape – dec.1994 Mechanical connection according to Annex of IEC 61883-1 1.5 Video Performance All outputs loaded with 75Ω SNR measurements over full bandwidth without weighting. 1.5.1 SCART (RGB) SNR : ≥ 55dB on all output Bandwidth : 4.8MHz -3dB 1.6 Audio Performance 1.6.1 Cinch Output Rear Output voltage 2 channel mode : 2Vrms ± 1dB Channel unbalance (1kHz) : < 0.22dB Crosstalk 1kHz : > 110dB Crosstalk 16Hz-20kHz : > 100dB Frequency response 20Hz-20kHz : ± 0.2dB Signal to noise ratio (unweighted) : < -95dB Dynamic range 1kHz : < -90dB Distortion and noise 1kHz : < 85dB Distortion and noise 16Hz-20kHz : < 85dB Intermodulation distortion : < -94dB Mute : < -100dB 1.6.2 Scart Audio Output voltage 2 channel mode : 1.6Vrms ± 2dB Channel unbalance (1kHz) : < 1dB Crosstalk 1kHz : > 85dB Crosstalk 16Hz-20kHz : > 70dB Frequency response 20Hz-20kHz : ± 0.5dB Signal to noise ratio (unweighted) : > 80dB Dynamic range 1kHz : > 75dB Distortion and noise 1kHz : > 75dB Distortion and noise 16Hz-20kHz : > 50dB Intermodulation distortion : > 70dB Mute : > 80dB 1.7 Dimensions and Weight Height of feet : 5.5mm Apparatus : WxDxH:435x322x43mm Weight without packaging : 3kg Weight with packaging : 4kg