Paper Jam Service Check - Lexmark C734 Service Manual

5026
245.17—Paper Jam service check
Step Questions / actions
1 Has paper been fed from an input option
before?
2 1. Turn the printer off.
2. Remove the rear frame cover. See
frame cover removal" on page
3. Remove the right cover. See
cover removal" on page
4. Check the connector JOPT1 for proper
connection to the system board, the cable
for pinch points, and the cable or
connector for any other damage.
A
Is the cable damaged?
3 Carefully lift the printer off the options, and lay
the printer on its back.
Check the option connector for damage.
Is the connector damaged?
4 Replace the complete tray 5 option.
Does the error clear?
2-90
Service Manual
Go to step 4.
Replace the option cable.
See "Option cable
"Rear
removal" on page
4-33.
"Right
4-37.
1 JBIN1 1 1 JFUSER1 1 JHVPS1 1 JBLW1 1
JSB1 1 JFAN1 JBOR1 1 JMIRR1 1 JOPP1
1
JCVR1
F5 JT1
F6
JLVPS2
1
JCARTP1 F7
1 J49
JCARTS1
1
1
JBOOT1
JUSB1
1
JDIMM1
F9 J10
JCARTS2
1
JTLBT1
JCARTP2 1 1
1 JTWF1 JFMUSB1
1
F10
JDVR1 JTDBUG1
1 1
JTPS1
1
JOPT1 J5
1 JDX1 1
1 F13
1 JFDS1
F12
JINT1 F14
1
JFDPCK1 JTRAY1 JSEC1 JPH1
1 1 JT12
Replace the option cable.
See "Option cable
removal" on page
Problem resolved.
Yes
Go to step 2.
Go to step 3.
4-111.
Go to step 4.
4-111.
Replace the system board.
See "System board
removal" on page
No
4-139.