Ikegami BS-98, Operation Manual, Page: 36 / 118

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BS-98 1409 VER1 (U) (E)
2.2 BS-98 Rear View
② RET IN Module
1 to 4. RETURN IN connector
Input the return video signal to the camera head.
It corresponds to inputs of four lines. It automatically recognize three rate signals of 3G-SDI/HD-
SDI/SD-SDI.
When ACTIVE-THROUGH is turned on from the CCU/BS menu, CH2 and CH4 become the output
connectors. A signal input to CH1 is output to CH2, and a signal input to CH3 is output to CH4.
* When the ACTIVE-THROUGH function is used, both BS/CCU and the camera head apply return
2 channel speci fi cation.
NOTE:
The format of input signal is automatically recognized. When an asynchronous signal and/or a signal
with a different frame rate is input, FS (Frame Synchronizer) automatically turns on.
From the CCU/BS menu, FS can be manually set separately for each of four channels. FS is not
automatically turned off when a signal that does not require FS is input. Set FS to OFF from the
menu.
5. QTV IN connector
It inputs the QTV signal (prompter signal) to be sent to the camera head.
It corresponds to the analog VBS signal two-line input and has the 75
Ω single-end terminal.
* The number of QTV output lines at the camera head side varies depending on the model and
speci fi cations.
③ HOUT Module
1. OUT1 connector
It outputs SDI signal in two rates of 3G/HD-SDI. One line and two outputs.
When DUAL LINK format is selected in "OUTPUT FORMAT" in the menu, LINK-A signal is
output.
2. OUT2 connector
It outputs SDI signal in two rates of 3G/HD-SDI. One line and two outputs.
When DUAL LINK format is selected in "OUTPUT FORMAT" in the menu, LINK-B signal is
output.
3. HD TRUNK OUT connector
It outputs the HD-SDI TRUNK signal from the camera head. 1 line and 1 output.
HD-SDI signal is output.
4. HD QTV IN connector
Input the HD-SDI QTV signal to be sent to the camera head. 1 line and 1 input.
NOTE:
- To use the HD TRUNK and HD QTV functions, it is necessary that the Fiber Adaptor at the camera
head side corresponds to the 3G transmission (HDK-79EX series, FA-79/A, and FA-55 do not
correspond to the 3G transmission).
- The HD TRUNK function is disabled when the 3G transmission format is selected for the SYSTEM
FORMAT.
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