Contents
5
Network menu ....................... 95
Info menu .......................... 99
Reset menu ........................ 100
Troubleshooting
Problem Solving . . . ................. 101
Reading the Indicators .................. 101
Indicator status during an error/warning . . . 101
Indicator status during normal operation . . . 102
When the Indicators Provide No Help . . . . . . . 103
Check the problem ................... 103
Problems relating to images ............ 105
Noise problems ..................... 108
Problems when projection starts ......... 109
Problems with the remote control........109
Problems with the control panel . . . . . . . . . 109
Problems with 3D .................... 110
Problems with HDMI ................. 110
Bluetooth device problems ............. 111
Problems with WirelessHD (EH-TW6700W
only) ............................. 112
Network problems ................... 113
About Event ID ........................ 114
Maintenance
Maintenance . . . . . .................. 116
Cleaning the Parts ..................... 116
Cleaning the air filter ................. 116
Cleaning the main unit ................ 117
Cleaning the lens .................... 118
Cleaning the 3D Glasses ............... 118
Replacement Periods for Consumables...... 118
Air filter replacement period ............ 118
Lamp replacement period .............. 118
Replacing Consumables ................. 119
Replacing the air filter ................. 119
Replacing the lamp .................. 120
Resetting lamp hours ................. 121
Panel Alignment .................... 123
Color Uniformity (EH-TW6800 Only) . . 125
About PJLink (EH-TW6800 Only) . . . . . 127
Appendix
Optional Accessories and
Consumables ....................... 128
Optional Items ........................ 128
Consumables ......................... 128
Supported Resolutions .............. 129
Computer Signals (Analog RGB)........... 129
HDMI1/HDMI2 Input Signal ............... 129
MHL Input Signal ...................... 129
3D Input Signal HDMI ................... 130
3D Input Signal MHL .................... 130
WirelessHD Input Signal ................. 130
WirelessHD* Input Signal MHL ............. 130
Specifications ...................... 132
EH-TW6800/EH-TW6300 ................. 132
EH-TW6700W/EH-TW6700 ............... 133
Appearance ........................ 136
List of Safety Symbols ............... 137
Maximum radio-frequency power transmitted . 139
Glossary ........................... 140
General Notes ...................... 141
General Notice ........................ 142
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