Optoma H117ST, Руководство пользователя

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English 57
MAINTENANCE
Replacing the lamp (continued)
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Procedure:
1. Switch off the power to the projector by pressing the " " button on the remote control or the projector
keypad.
2. Allow the projector to cool down for at least 30 minutes.
3. Disconnect the power cord.
4. Unscrew the screw on the cover. 1
5. Remove the cover. 2
6. Unscrew the screw on the lamp module. 3
7. Lift up the lamp handle. 4
8. Remove the lamp cord. 5
9. Remove the lamp module carefully. 6
10. To replace the lamp module, reverse the previous steps.
11. Turn on the projector and reset the lamp timer.
12. Lamp Reset: (i) Press "Menu"

(ii) Select "Setup"

(iii) Select "Lamp Settings"

(iv) Select "Lamp
Reset"

(v) Select "Yes".
Notee:
‡
The screw on the lamp cover and the lamp cannot be removed.
‡ The projector cannot be turned on if the lamp cover has not been placed back on the projector.
‡ Do not touch the glass area of the lamp. Hand oil can cause the lamp shatter. Use a dry cloth to clean
the lamp module if it was accidentally touched.