Chapter 13 227
Assembly Replacement Procedures
What You Will Find in This Chapter
Before Starting
Before starting to disassemble the instrument:
❏ Check that you are familiar with the safety symbols marked on the instrument.
And, read the general safety considerations and the safety note definitions
given in the front of this guide.
❏ The instrument contains static sensitive components. Read the section entitled
“ESD Information” on page 24.
Safety
WARNING The opening of covers or removal of parts is likely to expose dangerous
voltages. Disconnect the product from all voltage sources while it is being
opened.
WARNING The instrument contains potentially hazardous voltages. Refer to the safety
symbols on the instrument and the general safety considerations at the
beginning of this service guide before operating the unit with the cover
removed. Failure to heed the safety precautions can result in severe or fatal
injury.