Minolta EP5000 General, Mechanical/Electrical page 282

Interleaf EP5000/EP4000 TROUBLESHOOTING
97.04.01
Symbol Parts/Signal Name
Fusing Section Cool-
↑
ing Fan Motor/lock
signal
SL1 Separator Solenoid
Exit/Duplex Switching
SL5
Solenoid
Manual Feed Paper
SL51 Take-Up Solenoid
(UP)
Manual Feed Paper
↑
Take-Up Solenoid
(DOWN)
Paper Transport
CL1
Clutch
Synchronizing Roller
CL2
Clutch
Manual Feed Paper
CL3
Take-Up Clutch
Duplex Unit Vertical
PC12
Transport Sensor
Toner Bottle Home
PC35
Position Sensor
Manual Feed Paper
PC51
Empty Sensor
Transport Roller Sen-
PC54
sor
Paper Leading Edge
PC55
Detecting Sensor
1st Drawer Paper
PC56
Take-Up Sensor
2nd Drawer Paper
PC57
Take-Up Sensor
1st Drawer Set Sen-
PC61
sor
2nd Drawer Set Sen-
PC62
sor
Dis-
IC Port
play
I/O
No. No.
Page

3/8 IC4A APB6
f
2/8 IC4A BPA0
f
2/8 IC4A BPA5
f
3/8 IC5A BPA2
f
3/8 IC5A BPA3
f
2/8 IC4A BPA3
f
2/8 IC4A BPA4
f
3/8 IC5A BPA1

3/8 IC5A BPB0

3/8 IC4A BPC5

3/8 IC5A BPB1

3/8 IC5A BPB6

3/8 IC5A BPB5

1/8 IC3A APB3

1/8 IC3A APB4

1/8 IC3A BPA5

1/8 IC3A APB5
T-7
Operation Char-
acteristics/Panel
CN/PJ
Display
No.
H or 1 L or 0
When When
PJ10A-3
locked turned
OFF ON PJ11A-6A
OFF ON PJ14A-6
ON
OFF PJ15A-10
(up)
ON
OFF PJ15A-9
(down)
OFF ON PJ14A-2
OFF ON PJ14A-4
OFF ON PJ15A-12
Paper
Paper
not PJ17A-8
present
present
Un-
Blocked PJ11A-9
blocked
Paper
Paper
not PJ15A-14
present
present
Paper
Paper
not PJ19A-5
present
present
Paper
Paper
not
PJ19A-2
present
present
Paper
Paper
not PJ21A-5A
present
present
Paper
Paper
not PJ21A-5B
present
present
Out of In
PJ22A-2
position position
Out of In
PJ22A-6
position position