Post-Cartridge Motor 2 Not Connected Error Service Check - Lexmark X734de Service Manual

920.14—POST—Cartridge motor 2 not connected error service check
Step Questions / actions
Turn the printer off, and then remove the rear
1
frame cover. See
removal" on page
Reseat the cables in connector JCARTP2 (A)
and JCARTS2 (B).
A
B
Does the error clear?
Check the cable in connector JCARTP2 and
2
JCARTS2 for pinch points and any other
damage to the cable or connector.
Are the cables damaged?
Remove the right cover. See
3
removal" on page
Check the cartridge motor 2/3 cable (A) for
the proper connection to the EP drive
assembly, pinch point for the cable, or
damage to the cable or connectors.
Is either cable (A) damaged?
Measure the resistance across the fuse F7
4
(A) on the system board.
Is the fuse blown?
"Rear frame cover
4-40.
1 JBIN1 1 1 JFUSER1 1 JHVPS1 1 JBLW1 1
JSB1 1 1 1 JOPP1
JFAN1 JBOR1 JMIRR1
1
JCVR1
F5 F6 JT1
JLVPS2
1
JCARTP1 F7
1 J49
JCARTS1
1
1
JBOOT1
JUSB1
JDIMM1 1
F9
J10
JCARTS2
1
JTLBT1
JCARTP2 1 1
1 JTWF1 JFMUSB1
1
F10
1 JDVR1 JDVR1 1 JTDBUG1
JTPS1
1
J5
JOPT1
1 JDX1 1
1 F13
1 JFDS1
F12
1 JINT1 JINT1 F14
JFDPCK1 JTRAY1 JSEC1 JPH1
1 1 JT12
"Right cover
4-41.
A
1 JBIN1 1 1 JFUSER1 1 JHVPS1 1 JBLW1 1
1 1 1
JSB1 JFAN1 JBOR1 JMIRR1 JOPP1
1
JCVR1 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 JTWF1 JFMUSB1
1
F10
JDVR1 JTDBUG1
1 1
JTPS1
1 J5
JOPT1
1 JDX1
1 F13 1
1 JFDS1
F12
JINT1 F14
1
JFDPCK1 JTRAY1 JSEC1 JPH1
1 1 JT12
Yes
Problem resolved.
Replace the cartridge
motor 2/3 cable. See
"Cartridge motor 2/3
cable removal" on
page 4-73.
Replace the cartridge
motor 2/3 cable. See
"Cartridge motor 2/3
cable removal" on
page 4-73.
Replace system board.
See
"System board
removal" on page 4-165.
7526
No
Go to step 2.
Go to step 3.
Go to step 4.
Replace the EP drive
assembly. See
"Electrophotographic
(EP) drive assembly
removal" on page 4-89.
Diagnostic information
2-117
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