Paper Jam Service Check - Lexmark C734dn Service Manual

5026
242.05—Paper Jam service check
Step Questions / actions
Has the paper been fed from an input option
1
before?
1. Bring the printer up in Diagnostics Menu
2
(turn off the printer, press and hold
and . and turn on the printer).
2. Select PRINT TESTS, and press
Select ( ).
3. Select a tray below tray 2, and press
Select ( ).
4. Select Single.
Did the page feed correctly?
1. Turn the printer off.
3
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 cable in connector JOPT1 (A)
for proper connection to the system board,
cable pinch points, and any other damage
to the cable or connector.
A
Is the cable damaged?
Service Manual
2-70
Go to step 5.
Problem resolved.
Replace the option cable.
See
"Option cable
"Rear
removal" on page
4-33.
"Right
4-37.
1 1 JFUSER1 1 JHVPS1 1 JBLW1 1
1 JBIN1
1 1 1
JSB1 JFAN1 JBOR1 JMIRR1 JOPP1
1
JCVR1
F5
F6 JT1
JLVPS2
1
JCARTP1 F7
J49
1
JCARTS1
1
1
JBOOT1
JUSB1
JDIMM1 1
F9
J10
JCARTS2
1
JTLBT1
JCARTP2 1 1
1 JFMUSB1
1 JTWF1
F10
JDVR1 JTDBUG1
1 1
JTPS1
1
JOPT1 J5
1 JDX1
1 F13 1
1
JFDS1 F12
JINT1 F14
1
JFDPCK1 JTRAY1 JSEC1 JPH1
1 1 JT12
Yes
Go to step 2.
Go to step 3.
Go to step 4.
4-125.
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