61
Connector
Location
Pin
Pin Name
Functional Description
1 N/C
N/C
CN 3 :
TV Power Control
2 N/C
N/C
1 VCC
+5V
2
TXD_PC
Transmit data ( M990T
Æ
PC)
3
RXD_PC
Receive data( PC
Æ
M990T )
CN 5 :
Serial Port (RS-232)
(Reserved)
4 GND
Ground
1
T232/PDO
Program Data Output
2 VCC
+5V
3 SCK
Serial
Clock
4 R232/PDI
Program
Data
Input
5 RESET
Reset
CN 6 :
Program Download
It is connected to
Download PCB
6 GND
Ground
1 Signal
Receive
Signal
2
VCC
Heart Rate +5V
CN 7 :
Wireless Receiver
which is connected to
Wireless HR PCB
3
GND
Heart Rate Ground
1 VCC
+5V
CN 8 :
Emergency Magnet
2 EMG
Emergency
1
Signal 1
Touch Plate signal 1-1
CN 9 : Contact
Heart Rate Sensor
2
Signal 2
Touch Plate signal 1-2
Connector
Location
Pin
Pin Name
Functional Description
1
Signal 1
Touch Plate signal 2-1
CN 10 : Contact
Heart Rate Sensor
2
Signal 2
Touch Plate signal 2-2
1 EMG
Emergency
CN 18 : Emergency
Push Button Switch
2 GND
Ground
Summary of Contents for M990T
Page 56: ...55 4 1 Cable Connection Block Diagram 1 MPU PCB LCD Type ...
Page 57: ...56 2 MPU PCB DOT Type ...
Page 58: ...57 3 A D BOARD ...
Page 59: ...58 4 Lift Power BOARD 4 1 Supply Voltage 220 230VAC ...
Page 60: ...59 4 2 Supply Voltage 100 120VAC USA Japan ...
Page 87: ...86 A 1 M990T ...
Page 90: ...89 B 1 MAIN BODY_FRONT A ...
Page 91: ...90 B 2 MAIN BODY_FRONT B ...
Page 93: ...92 C 1 MAIN BODY_REAR ...
Page 95: ...94 D 1 OVERLAY BEZEL ASSEMBLY ...
Page 98: ...97 E 1 CONSOLE ASSEMBLY ...
Page 101: ...100 F 1 BOLT A ...
Page 102: ...101 F 2 BOLT B ...
Page 103: ...102 F 3 BOLT C ...
Page 104: ...103 F 4 WASHER NUT ...