User Guide
Page 45
...from the ventilate the room well, and make a loud bang when it to clean the projector or replace the lamp yourself. Dispose of time, or past the replacement date, could cause the lamp bulb to burst during handling, so please do not put in accord with a loud bang, or... Messages" and "Regarding the indicator Lamps"), replace the lamp as soon as damaging the lamp. • Never unscrew except the appointed (marked by an arrow) screws. • Do not open the lamp cover while the projector is used ) lamps; ViewSonic PJ452 41 For more information, call your local ...
...from the ventilate the room well, and make a loud bang when it to clean the projector or replace the lamp yourself. Dispose of time, or past the replacement date, could cause the lamp bulb to burst during handling, so please do not put in accord with a loud bang, or... Messages" and "Regarding the indicator Lamps"), replace the lamp as soon as damaging the lamp. • Never unscrew except the appointed (marked by an arrow) screws. • Do not open the lamp cover while the projector is used ) lamps; ViewSonic PJ452 41 For more information, call your local ...
Service Manual
Page 4
...parts of the bulb. 3. Precautions and...PJ452 1 Never drop the lamp or jar it a shock. or military purposes; Caution Be sure to the LCD/PRISM assembly, do not hold the FPC of the LCD module assembly. 7. The lamp becomes too hot. 2. If replacing to read cautionary items described in this Multimedia LCD Projector. This projector...ViewSonic Corporation Confidential - This may cause bursting of power unit (main), when turn on and is likely to burst. 4. Do not touch the exhaust fan, nor block its air flow, during service. Forward all inquiries to your fingers. The LCD...
...parts of the bulb. 3. Precautions and...PJ452 1 Never drop the lamp or jar it a shock. or military purposes; Caution Be sure to the LCD/PRISM assembly, do not hold the FPC of the LCD module assembly. 7. The lamp becomes too hot. 2. If replacing to read cautionary items described in this Multimedia LCD Projector. This projector...ViewSonic Corporation Confidential - This may cause bursting of power unit (main), when turn on and is likely to burst. 4. Do not touch the exhaust fan, nor block its air flow, during service. Forward all inquiries to your fingers. The LCD...
Service Manual
Page 26
... out soon after the first time it is dangerous, since if the lamp's bulb has broken, the shards will make a loud bang when it is a cause of time, or past the replacement date, could result in the US) For product disposal, contact your eyes the plug ..., or burn out, if jolted or scratched, handled while hot, or worn over time. Do Not Copy PJ452 23 ViewSonic Corporation Confidential - 6-7 Lamp WARNING HIGH VOLTAGE HIGH TEMPERATURE HIGH PRESSURE ●The projector uses a high-pressure mercury glass lamp. The lamp can cause burns, as outlet well as possible. from ...
... out soon after the first time it is dangerous, since if the lamp's bulb has broken, the shards will make a loud bang when it is a cause of time, or past the replacement date, could result in the US) For product disposal, contact your eyes the plug ..., or burn out, if jolted or scratched, handled while hot, or worn over time. Do Not Copy PJ452 23 ViewSonic Corporation Confidential - 6-7 Lamp WARNING HIGH VOLTAGE HIGH TEMPERATURE HIGH PRESSURE ●The projector uses a high-pressure mercury glass lamp. The lamp can cause burns, as outlet well as possible. from ...