Sony HDWD1800 Operation Manual - Page 114
HD/SD video output phase settings, Compatibility of playback tape formats
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Appendix HD/SD video output phase settings For the HD/SD video output phase setting, you can use the maintenance menu. For details, refer to the Maintenance Manual. Item number M3 Item name M3A: OUTPUT PHASE SELECT M3A0: HD PHASE SEL M3A1: SD PHASE SEL M3A2: SD UPCNV SEL Settings Select the HD video output signal phase with respect to the reference signal: 0H or -90H (HD) advanced. 0H: Output in sync with the reference signal. -90H: Output with the phase advanced by -90H (HD) with respect to the reference signal. Select the SD video output signal phase with respect to the reference signal: 0H or -2H (SD) advanced. 0H: Output in sync with the reference signal. -2H: Output with the phase advanced by -2H (SD) with respect to the reference signal. Select whether the SD video output signal phase in SD tape playback should be in sync or one frame delayed. Noml: Output the SD video with the phase unchanged. (The HD video output is delayed by one frame with respect to the reference signal.) HD: Output the SD video with the phase delayed by one frame. (The HD video output and SD video output are in sync with the reference signal.) Notes • The SDSDI (D1) output and composite output have the same phase. • Item M3A2 is valid HDW-D1800 only. For details of the audio/timecode output phase, see setup menu item 338. Compatibility of playback tape formats Playback tape format HDCAM Digital Betacam a) MPEG IMX a) 23.98PsF 24PsF 25PsF 50i 29.97PsF 59.94i 30PsF 60i 50i (PAL) 59.94i (NTSC) 50i (PAL) 59.94i (NTSC) System frequency 23.98PsF 24PsF Yes f f Yes f v v No Yes: Both video and audio playback is possible. f: Both video and audio "off-speed" playback is possible. v: Video only "off-speed" playback is possible. Audio is muted. No: Neither video nor audio playback is possible. a) HDW-D1800 only 25PsF 50i f 29.97PsF v 59.94i Yes v v Yes v f Yes No No Yes Yes No No Yes Note If the playback tape format and system frequency are different, the input channel number display in audio level meter block 1 3 (see page 15) flashes. 114 Specifications