Lexmark C510 Service Manual - Page 132
-Erase lamp service check, LED connection. LED
View all Lexmark C510 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 132 highlights
5021-0XX 915-Erase lamp service check Step Questions / actions Yes No 1 Turn printer off and remove Go to step 2. toner cartridges and photodeveloper cartridge. Check erase lamp cable for proper connection. Is erase lamp cable properly connected? Properly connect erase lamp. Retest printer. If error clears, problem solved, otherwise go to step 2. 2 Check erase lamp for any Replace erase Go to step 3. visible damage. Is erase lamp. See lamp damaged? "Erase lamp removal" on page 4-27. Retest printer. If error clears, problem solved, otherwise remove toner cartridges and photodeveloper cartridge and go to step 3. 3 Set multimeter to check Replace erase Go to step 4. diodes. Looking at erase lamp. See lamp through front cover, "Erase lamp touch meter positive lead to removal" on left LED connection and page 4-27. meter negative lead to right Retest printer. If LED connection. LED error clears, should illuminate. Check all problem solved, LEDs on erase lamp board. otherwise go to Do any LEDs fail to step 4. illuminate? 4 Remove I/O board shield. Go to step 5. See "I/O board removal" on page 4-70 for steps to remove I/O board shield. Is cable properly connected to I/O board connector DCN15? Properly connect cable. Retest printer. If error clears, problem solved, otherwise go to step 5. 2-54 Service Manual