DISASSEMBLY AND REPLACEMNET
1
1. Remove front case.
2. Replace quartzose clock.
3. Replace Ribbon.
4. Remove Print H ead.
5. Replace Fuse.
6. Remove back case.
7. Remove operation Panel block.
8. Remove the LCD.
9. Remove the Ribbon Drive Shaft.
10. Removing to LF reduction gears, mid gear and roller gear.
11. Removing the paper feed shaft and bearings.
12. Remove the cam gear, reduction gear, change gear and gear guide.
13. Remove the ribbon cam.
14. Remove the lead screw assembles, platen bearings and lead screw top.
15. Removing the card inlet and spacer and E-03&E-05 the sensor.
16. Removing the E-37 sensor.
17. Removing the E-30 sensor.
18. Removing the E-38 sensor.
19. Removing the switch lever and switch lever.
20. Remove the friction spring, friction shaft and friction roller.
21. Remove 2000UL PCB assembly.
22. Load NiCd battery.
