Appendices

This chapter provides information on troubleshooting and maintenance procedures to ensure the best level of performance for the projector for a long time.

Troubleshooting

78

• Using the Help

78

• When Having Some Trouble

80

• When the Indicators Provide No Help

83

Maintenance

91

• Cleaning

91

• Cleaning the Projector Case

91

• Cleaning the Lens

91

• Cleaning the Air Filter

92

• Replacing Consumables

93

• Lamp Replacement Period

93

• Replacing the Lamp

94

• Resetting the Lamp Operating Time

96

• Replacing the Air Filter

97

Saving a User's Logo

98

Optional Accessories

100

Glossary

101

List of ESC/VP21 Commands

103

Command List

103

Communication protocol

104

• USB Connection Setup

104

Cable layouts

105

Serial connection

105

USB connection

105

List of Supported Monitor Displays

106

Specifications

107

Appearance

109

Index

110

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Image 79
Epson EMP-800UG Optional Accessories 100, 101, List of ESC/VP21 Commands 103, List of Supported Monitor Displays 106, 107