Polymate
®
YH-1000C Polysomnograph User Manual V3.1
8
CHAPTER 3: CONTROL PANEL
Structure and function are described in figure 1.
LCD Display
Shield
Button 1
Shift/Cancel
Button 2
OK/Event
USB Data Port
Flow
SpO2
Snore/BPI/Res.
On/Off
Reset
Figure 1 Control Panel
There are two buttons on the panel, each button has multiple functions. Button 1 is for switch
between multi options, or in some cases used as "Cancel". Button 2 is normally used for
"confirmation", or used to trigger "Event" during record process. Combined with the use of two
buttons, you can choose a variety of functions on the LCD screen to achieve the various
operations. See the following "Instructions" for details.
There are three sensor inputs at the recorder bottom. The flow input is used to connect the oral
and nasal airflow cannula. SpO
2
input (Five cores) is to connect the SpO
2
sensor. Snore/BPI/Res.
Input (Seven cores) is to connect the snore, chest and abdomen effort and body position sensors.
There is a USB data port on the top of recorder. It is used to connect with the computer to
playback the recorded data through USB data cable.
There are two buttons on the left side of the recorder. The big one is to turn on or off the recorder.
In order to prevent misuse, the button is designed to be concave and will not be pressed by