Lexmark X862de Service Manual page 851

TTM/2TM
Controller
Card Assembly
Switch (T2M
Media Size 2)
Size Switch 2 ON(L)+5VDC
4 4
Size Switch 2 Signal
3 5
SIG-GND
2 6
+3.3VDC
1 7
SIG GND
3 5
Tray 4 Size Switch Sig
2 6
Tray 4 Feed Out SNR(L)+5VDC
+3.3VDC
1 7
2TM
Switch (TTM
TTM
Media Size 4)
Sensor (Tray3 3
2
Feed Out)
Tray3 Feed Out SNR(L)+5VDC
1
Switch (2TM
Media Size 1)
Size Switch 1 ON(L)+5VDC
4 11
SIG-GND
3 12
Size Switch 1 Signal
2
13
+3.3VDC
1 14
SIG GND
3 12
TTM 3 Size Switch Sig
2 13
+3.3VDC
1 14
Switch (TTM
Media Size 4)
DIP Switch Settings
On On
1 2 3 4 1
2TM TTM
Duplex Controller
Card Assembly
+5VDC
1
+24VDC
2
SIG GND
3
RTN
4
Engine to Duplex
5
Duplex to Engine
6
REGI Media SNR(H)+5VDC
7
REGI Media SNR(H)+5VDC
8
To Printer
Engine Card ASM
P413
+5VDC L-Door intrlock Open(H)+5VDC
1 2
P554
SIG GND SIG GND
2 1
3
4
Takeaway Clutch ON(L)+24VDC
5 9
+24VDC
6 8
+24VDC
P548 7
7
RTN
+5VDC
6
8
P552 2TM/TTM Motor ON(L)+5VDC
SIG GND
5
9
+5VDC
10 4
Sig Gnd
3
11
2TM
2TM/TTM Motor clock
2
12
M/C Clock
1
TTM 13
14
TTM/2TM
A
Controller Card
1 15
ASM
2 14
DIP
3 13
switch
4 12
5 11
(Media level 4)
10
6
9
7
P549
8 8
9 7
10 6
11 5
12 4 (Media Out 4)
13 3
14 2
15 1
B
2 3 4
A
B
1
1
2
2
3
3
4
4
7500 MFP Service Manual
Switch (2TM/TTM
Left door Interlock)
2TM/TTM
1
Clutch
2
1
2
3 2TM/TTM
4
Drive
5
Motor
6
7
Media Feed
A
Lift Motor 4
+5VDC
Media feed lift MOT 4 A
1 15
6
Media feed lift MOT 4 B Pre-feed 3 SNR(L)+5VDC
5 2 14
SIG GND
+24VDC
4 3 13
+24VDC No Media 3 SNR(L)+5VDC
3 4 12
Sensor
SIG GND
Media feed lift MOT 4/A
2 5 11
Media feed lift MOT 4/B +5VDC
10
1 6
Media Level 3 UP(H)+5VDC
+5VDC
3 9
7
SIG GND SIG GND
2 8 8
+5VDC
Media level 4 UP(H)+5VDC
1 9 7
+5VDC Media Feed Lift MOT 3 A
10 6
3
Media Feed Lift MOT 3 B
Sensor SIG GND
2 11 5
No media 4 SNR(L)+5VDC +24VDC
12 4
1
+24VDC
SIG GND
13 3
3
Media feed lift MOT 3/A
Pre-feed 4 SNR(L)+5VDC
14 2
2
Media feed lift MOT 3/B
+5VDC
15 1
1
B
Sensor(Pre-feed 4)
1
2
3
4
5
6
7
8
To Printer
Engine Card ASM
All Lines
Common GND
Switch (Exit 2 Left
Door Interlock)
1
2
3 2
Sensor(Pre-feed 3)
1
2
3
3 2 1
3 2 1
1
Sensor
2
(Media Out 3)
3
1
2
Sensor
3
1 (Media level 3)
2
3
4
5
6
Media Feed EXIT Interface Card
Lift Motor 3
Assembly
To LVPS
Card ASM
P521
SIG-GND
4
+5VDC
3 3
P430
RTN
2 2
+24VDC
1 1
EXIT Interface
Exit Gate Solenoid ON(H)+5VDC
8
REGI Clutch ON(L)+5VDC
7
FULL STACK SNR(L)+5VDCC
6
FUSER EXIT PAPER SNR(H)+5VDC
5 P431
SIG-GND
4
EXIT TO ENGINE
3
ENGINE TO EXIT
2
SIG-GND
1
1
Card ASM