BTSX BIT-VWC-409R Manual page 11

深圳市比特视讯有限公司
Four screen mode:The value of the upper left screen is No. 1, the value of the lower
left screen is No. 2, the value of the upper right screen is No. 3, and the value of the
lower right screen is No. 4, as shown in the following figure.
Remote control operation instructions
The adjustment of the following two groups of parameters needs to press the [Ent]
confirmation key to take effect, and the [Esc] cancel key can be pressed when the
parameter setting needs to be cancelled.
(1) [ROW, COL] is a group to adjust the output splicing mode. You can confirm the
value by viewing the OSD display information in the upper left corner of the whole
screen.
For example: if you need to adjust to 2x3 (two rows and three columns) splicing
mode, you need to set [row] to 2, and [COL] to 3. Press [Ent] to confirm, and then
the splicing mode will be changed to 2x3.
(2) [Src, Win] is a group. The purpose is to arbitrarily specify the input source
channel of each screen (window) in the "whole screen". You can confirm the value
by viewing the OSD display information in the "upper left corner of the whole
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