Sony HKSP-1125, Installation Manual

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5 (E)
HKSP-1125
4. Operating Function
The HD up converter board HKSP-1125 converts the standard TV signal (SDI) to high definition TV
signal (HD SDI), and has an additional function required for conversion.
Input/Output
.
Input signal can be selected from the following four video signals.
D1 SDI (59.94i)
D1 SDI (50i)
D2 SDI (59.94i)
NTSC ANALOG (59.94i)
. Output signal can be selected from the following four signal systems according to the selected signal
mentioned above.
1080i/59.94: D1 SDI (59.94i) /D2 SDI (59.94i) /NTSC ANALOG (59.94i)
1035i/59.94: D1 SDI (59.94i)/ D2 SDI (59.94i) /NTSC ANALOG (59.94i)
1080i/50: D1 SDI (50i)
720p/59.94: D1 SDI (59.94i) /D2 SDI (59.94i) /NTSC ANALOG (59.94i)
Genlock System
The sync signal of the output signal can be selected from internal sync INPT, external sync REFA and
REFB. If the external sync signal is selected, the frame synchronizer function operates automatically.
. Internal Synchronization Mode
m
.
The system delay is fixed to 1Frame.
. When the unit is operating in this mode, the audio rate convert function can not operate irrespective of
the setting (ON/OFF) of the audio rate convert function ADRC.
The delay amount of audio is fixed to 1Frame. But, it is possible to adjust it by the system delay SYC,
SY-F and audio delay ADLY. (For more details, refer to Section “5. Setting”.)
0_1f 0_2f 1_1f 1_2f
0_1f 0_2f 1_1f 1_2f
1Frame
Video input signal
Video output signal