M-450/455
Ver 1.2
TABLE OF CONTENTS
Specifications ........................................................................... 1
1.
GENERAL ........................................................................ 3
2.
3.
4.
5.
6.
• How to recognize former type and new type mechanism
deck
Former Type
2
New Type
Flexible Circuit Board Repairing
• Keep the temperature of the soldering iron around 270°C during
repairing.
• Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).
• Be careful not to apply force on the conductor when soldering or
unsoldering.
Notes on chip component replacement
• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be dam-
aged by heat.