Lexmark T654 Support Question
Lexmark T654 Support Question
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Question posted by ynotirock on January 10th, 2014
How To Replace Sensor On Lexmark T654 Printer
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Related Lexmark T654 Manual Pages
User's Guide - Page 168
...print cartridges
Part name For the US and Canada Print Cartridge
Lexmark Return Program Cartridge Regular cartridge
T650A11A
T650A21A
High Yield Print ... Yield Print Cartridge for Label Applications*
T654X04L
Not applicable
* Available for the T654 models. The maintenance kit contains all the items necessary to replace the pick rollers, the charge roll, the transfer roller, and the fuser....
User's Guide - Page 198
...lexmark.com for current values. Note: Some modes may not apply to change. We encourage the recycling of our products. Static sensitivity notice
This symbol identifies static-sensitive parts. Waste from Electrical and Electronic Equipment (WEEE) directive
The WEEE logo signifies specific recycling programs and procedures for T654... without first touching the metal frame of the printer.
User's Guide - Page 204
... smernice 1999/5/ES.
Statement of Limited Warranty
Lexmark T650, T652, T654
Lexmark International, Inc., Lexington, KY
This limited ...warranty applies to saistītajiem noteikumiem. This limited warranty applies to in material and workmanship If this product only if it was originally purchased for repair or replacement...
Help Menu Pages - Page 40
...printing.
Note: Repeat this procedure multiple times until the print remains faded, and then replace the cartridge.
Supplies guide
Page 40 of 42
Supplies guide
When a cartridge low message... the message first appears, but it into the printer to maximize its yield. Recommended print cartridges
Part name
Lexmark Return Program Cartridge Regular cartridge
For the US and... and T654 models.
Help Menu Pages - Page 41
... T652 and T654 models. Regular cartridge Not applicable Not applicable
T650A21P T650H21P T652X21P Not applicable Not applicable
T650A21L T650H21L T652X21L Not applicable Not applicable
Ordering a maintenance kit
When 80 Routine maintenance needed appears, order a maintenance kit.
Note: Using certain types of paper may require more frequent replacement of 42
Part name
Lexmark Return...
Service Manual - Page 4
... Media damage 2-174 No fuse 2-176
Network service check 2-177
Diagnostic aids 3-1
Understanding the printer control panel (models T650, T652, and T654 3-1 Accessing service menus (models T650, T652, and T654 3-2 Diagnostics mode (models T650, T652, and T654 3-3
Entering Diagnostics mode (models T650, T652, and T654 3-3 Available tests 3-3 Exiting Diagnostics mode (models T650, T652, and...
Service Manual - Page 5
...FINISHER TESTS 3-18 Staple Test 3-18 Feed Tests (finisher 3-18 Sensor Test (finisher 3-18
BASE SENSOR TEST 3-19 PRINTER SETUP 3-19
Defaults 3-19 Printed Page Count 3-19 Perm Page Count... (models T650, T652, and T654 3-24 Configuration menu (CONFIG MENU) (models T650, T652, and T654 3-25 Entering Configuration Menu (models T650, T652, and T654 3-25 Available menus 3-25 Maintenance...
Service Manual - Page 6
...T654 3-29 Understanding the printer control panel (model T656 3-29 Accessing service menus (model T656 3-30 Diagnostics Menu (model T656 3-31 Entering Diagnostics Menu (model T656 3-31 Available tests 3-31 Registration (printer...output bins 3-41 Sensor Test (standard output bin 3-41 BASE SENSOR TEST 3-42 DEVICE TESTS 3-43 Quick Disk Test 3-43 Disk Test/Clean 3-43 PRINTER SETUP 3-44 ...
Service Manual - Page 7
... Clear Custom Status 3-58 USB speed 3-59 Exit Configuration Menu (model T656 3-59 Printer overview 3-60 Basic model 3-60 Printer theory 3-61 Model T650 with duplex, paper path, rolls, and sensors 3-61 Models T652 and T654 paper path rolls and sensors 3-62 Functions of main components 3-62 Media tray assembly 3-62 Rear media guide 3-62...
Service Manual - Page 8
...74 Exit 3-74 Sensor (standard bin full 3-74 Drive 3-75 Main drive motor assembly 3-75 Redrive motor assembly 3-75 Electrical components and controller 3-76 Switch (printer front door interlock ...Sensor (media empty 3-87 Sensor (media low 3-87 Sensor (pass-thru 3-87 Media transport path 3-89 Model T650 paper path, rolls, and sensors 3-89 Models T652 and T654 paper path, rolls, and sensors...
Service Manual - Page 25
..., and diagnostic aids to verify the repair. See "Start" on page 2-1. The Lexmark laser printers are letter-quality page printers designed to attach to personal computers and to the correct field replaceable unit (FRU) or part. 4062-XXX
1. General information
The Lexmark™ laser printers are available in the following models:
Machine type 4062-01A 4062-21A 4062...
Service Manual - Page 49
...sensor (input).
200.12
Laser power signal error
The printhead laser power signal has failed
Possible repair actions
1. Check all connections on page 4-54.
1. Go to "System card assembly removal (T650, T652, T654... page 4-60 or "Printhead assembly removal (T652, T654)" on page 4-61.
1. Check all media present in media path.
2. Replace the printhead if problem remains. Go to "Printhead ...
Service Manual - Page 54
... assembly for damage.
5. Replace the printhead assembly if problem remains.
4. Go to "Output cover assembly removal (T650, T652, T654)" on the printhead assembly
2.
See "Sensor (narrow media) late jam... page 2-139.
1. See "Sensor (narrow media) late jam service check." The printer detected that the operator panel door assembly is late reaching the sensor (narrow media) within the specified...
Service Manual - Page 56
... mechanical load due to sensor (fuser output) late jam service check. See "Sensor (narrow media) late jam service check."
Go to printer restart.
See "Sensor (fuser output) late ....
3.
Type 2 fuser Fuser page count has exceeded life. See "Sensor (fuser output) late jam service check." Replace the main drive motor assembly if problem remains.
Check interlock switch (in...
Service Manual - Page 57
Possible repair actions
1. Replace the printhead assembly if problem remains.
4. Go to sensor (narrow media) late jam service check. on page 2-135. Check operator panel door assembly for damage.
5. Go to "System card assembly removal (T650, T652, T654, T656)" on page 4-76.
on page 2-139.
1.
Check all media present in media path.
2. Remove all...
Service Manual - Page 189
... using the output option. go to step 2. Enter the diagnostic mode
The sensor is not followed, the printer will be returned to step 3.
Replace the sensor (toner empty).
It must be rendered inoperable. Was the operator panel assembly recently replaced? Go to "5-bin mailbox sensor (media bin empty) removal" on page 4-71.
4062
Step
Check
3 Check...
Service Manual - Page 211
... information, consult the Lexmark Network Setup Guide. Is the cable properly connected? If the network is physically connected to "System card assembly removal (T650, T652, T654, T656)" on the printer to step 3. and Faxes on both ends. Did this service check, print out the network setup page. Diagnostic information 2-177 Replace the system card...
Service Manual - Page 342
... Note: Ensure the belt is replaced properly.
Duplex input sensor assembly removal (T652, T654)
1. Remove the media tray. 2. Remove the two screws (B) securing the duplex input sensor assembly to the machine.
E
D
Replacement Warning: When replacing the duplex drive motor assembly, ensure that all harnesses are properly re-routed. Remove the duplex input sensor assembly.
4-20 Service Manual...
Service Manual - Page 543
... Drum grounding contact Print cartridge HV contact Sensor (toner empty) HVPS card assembly HVPS / sensor cable assembly Sensor (input) Envelope / input option tray cable assembly System card assembly (T654) System card assembly (T656) System card assembly (T650) System card assembly (T652) Output option interface cable assembly
Warning: When replacing any of the components listed above...
Service Manual - Page 577
...47 40X1367 10-Foot parallel printer cable 7-46 40X1368 2-Meter USB printer cable 7-46 40X1385 Operator panel...Lexmark MarkNet N7020e (4 port USB) ethernet 10base T/100Base TX/1000BaseT 7-45 40X1593 Lexmark MarkNet N7002e (1 port parallel) ethernet 10baseT/100BaseTX 7-45 40X1594 Lexmark...13 40X1865 Printhead cable (T652, T654, and T656 7-13 40X1866 Sensor shield assembly 7-17 40X1868 Print ...
