Resetting The Lamp Timer - Hitachi ED-S3170A Service Manual

Resetting the Lamp Timer

Reset the lamp timer after replacing the lamp. When the lamp has been replaced after the LAMP indicator is
red, or the CHANGE THE LAMP message is displayed, complete the following operation within ten minutes
of switching power ON. The power will be turned off automatically in over 10 minutes.
1. Switch power ON, and select the LAMP TIME on the OPTION menu.
2. Depress the RESET button for at least 3 seconds while lamp time is being displayed.
The reset menu will then appear.
3. Select RESET on the menu with the
NOTE:
Do not reset the lamp timer without replacing the lamp. Reset the lamp timer always when replacing the
lamp. The message functions will not operate properly if the lamp timer is not reset correctly.
2
1, 3
ED-S3170A/ED-X3270A
button, and wait until the timer display is cleared.
3
21
����������
����� ��� ������
������ ���� �����
������� ���� ������� ������
��
��� ���������
����
���
������ ��������
�������� ����
�����
��� �����
1
1
2