Toshiba e-studio191f Service Manual page 94

CN602
Refer to SPC PC Board CN724.
CN603
CST2 PCB
Signal Name
Pin No.
CN603-1 LDJAMDOOR
-OP
CN603-2 GND
CN603-3 nJAMDOR-
OP
CN603-4 LDPNON-OP No Paper Sensor
CN603-5 GND
CN603-6 nPNON-OP
CN603-7 LDCCHK-OP Paper Tray detect
CN603-8 GND
CN603-9 nCCHK-OP
Destination
JAM Cover
Sensor (2nd)-3
JAM Cover
Sensor (2nd)-2
JAM Cover
Sensor (2nd)-1
(2nd)-3
No Paper Sensor
(2nd)-2
No Paper Sensor
(2nd)-1
Sensor (2nd)-3
Paper Tray detect
Sensor (2nd)-2
Paper Tray detect
Sensor (2nd)-1
Signal Waveform
+1.2V
0V
+5V (H)
0V (L)
+1.2V
0V
+5V (H)
0V (L)
+1.2V
0V
+5V (H)
0V (L)
94
DP-1910F
Function
+1.2 VDC Power Supply
Ground
JAM Cover Sensor
detect Signal
+1.2 VDC Power Supply
Ground
No Paper Sensor detect
Signal
+1.2 VDC Power Supply
Ground
Paper Tray detect Signal