Precautions; Workflow - Epson EB-S01 Service Manual

EB-S01/W01/X14G/S11/X11/S02/S02H/X02/W02/S12/S12H/X12/W12/X14 EH-TW480

3.1.2 Precautions

The precautions given below must be always observed whenever disassembling/
reassembling the projector to ensure the safety of service personnel and maintain the
quality.
Do not wear the metal products such as a wrist watch, cuff buttons, rings,
tie-pin etc. to avoid getting into an unsafe state due to touching the
projector.
When disassembling/assembling the projector, be sure to turn off the
power switch and pull out the power cable from the projector beforehand.
When disassembling/assembling the projector, be sure to wear the gloves
and static discharge equipment such as an anti-static wrist strap and a mat.
When replacing the circuit component such as a board or the optical
engine, be sure to contact the anti-static case containing the new one to the
metal part of this product before taking it out.
Disconnect all the interface cables from the projector.
Before disassembling the projector, make sure to clean dust or dirt on the
air filter, the interface section and outer cases using a vacuum cleaner or
the like.
When treating the non-after-service-parts as an assembly in this section,
they are indicated as "Upper Case (assembly)".
SEIKO EPSON
Disassembly and Assembly

3.1.3 Workflow

Disassembly
Disassemble the product
following the given instructions.
Repair/Maintenance
Perform the repair and cleaning,
etc.
Reassembly
Unless otherwise specified,
reassembly is the reverse of the
disassembly procedure.
54
When carrying out repair or
maintenance of a safety device.
Safety Check after servicing
Refer to "Safety Check after
servicing (p.103)", and carry out
the required safety checks.
Finish
CONFIDENTIAL
Revision C