Sony HDCU-F950, Руководство по установке и обслуживанию

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1-17 (E)
HDCU-F950 IMM
A
B C D E F G H J K
1
2
3
4
5
S103
S102
S104
S100
S101
FC
CONVERT
POWER
OPT
COND
LINK B
FC-94 board (A side/panel side)
1-6-6. FC-94 Board
n
Do not change the settings of the switches described
“Factory use only” and unused switches.
. S100 (MODE SET)
Factory setting : All OFF
-1 (50i
→
60i : ENABLE) :
Selects whether 50i
→
60i conversion is valid or not.
ON : 50i
→
60i is valid.
OFF : Through output without conversion
-2 (FC-CONV-MODE) :
Selects the conversion mode of the frame conversion.
ON : Frame overlay
OFF : 2 to 3 Pull down
-3, 4
Factory use only
-5 (FC-PHASE ENABLE) :
The FC-SDI-OUT phase setting becomes valid with the
HD-SD delay setting.
ON : DRX-SDI-OUT phase adjustment
OFF : FC-SDI-OUT phase adjustment
.
S101
Factory use only
Factory setting : Bit 4 only is on.
.
S102
Factory use only
Factory setting : F
. S103 (FRAME CONVERT ON/OFF)
When the video format is set to the local setting (S420
on the AT-149A board is set to the mode other than
REMOTE), ON/OFF setting of the FRAME CON-
VERTER function is enabled.
ON : Turns ON the FRAME CONVERTER function,
and converts the FRAME frequency when the
camera format is set to 24PsF.
When S423-1 on the AT-149A board is set to
OFF (NTSC (525/60)) : 24 PsF
→
60i (2 to 3
Pull Down)
When S423-1 on the AT-149A board is set to
ON (PAL (625/50)) : 24 PsF
→
50i
OFF : Turns OFF the FRAME CONVERTER function
and outputs the signal selected by S104 on the
FC-94 board from the HD-SDI OUT connector.
Factory setting :
ON
OFF
1
32
( indicates the switch lever
position)
. S104 (4 : 2 : 2)
ON : The LINK A signal is regarded as the 4 : 2 : 2
signal so that the same signal as the LINK A
signal is output from the LINK B and HD-SDI
OUT connector.
OFF : The 4 : 2 : 2 signal that is converted from the
4 : 4 : 4 GBR signal is output to the HD-SDI
OUT connector on the rear panel.
Factory setting :
ON
OFF
1
32
( indicates the switch lever
position)