Minolta EP5000 - Page 290

Interleaf EP5000/EP4000 TROUBLESHOOTING
97.04.01
T-15
AD-9
Symbol Parts/Signal Name
Dis-
play
IC
No.
Port
No.
I/O
Operation Char-
acteristics/Panel
Display
CN/PJ
No.
Page
H or 1 L or 0
M31
Duplex Unit Drive
Motor
7/8 IC1G PB3 f OFF ON PJ6G-2
↑
Duplex Unit Drive
Motor/lock signal
7/8 IC1G PE1 
When
locked
When
turned
PJ6G-1
CL31
Duplex Unit Paper
Take-Up Clutch
7/8 IC1G PA3 f OFF ON PJ2G-7
SL31
Duplex Unit Gate
Switching Solenoid
7/8 IC1G PH1 f OFF ON PJ3G-5
SL32
Duplex Unit Rear
Finger Solenoid
7/8 IC1G PH0 f OFF ON PJ3G-7
SL33
Duplex Unit Pick-Up
Solenoid
7/8 IC1G PB2 f OFF ON PJ2G-12
PC8
Duplex Gate Home
Position Sensor
7/8 IC1G PE0 
Not at
home
At home PJ7G-2
PC9
Front/Rear Edge
Guide Plate Home
Position Sensor
7/8 IC1G PC3 
Not at
home
At home PJ7G-5
PC14
Duplex Unit Paper
Entry Sensor
7/8 IC1G PC1 
Paper
not
present
Paper
present
PJ3G-2
PC15
Duplex Unit Paper
Empty Sensor
7/8 IC1G PC2 
Paper
not
present
Paper
present
PJ2A-4
PC16
Duplex Unit Paper
Take-Up Sensor
7/8 IC1G PC0 
Paper
not
present
Paper
present
PJ2G-9