Appendix E: Battery Replacement - Meade DS-2090 Instruction Manual

APPENDIX E
Batteries
Replace the red dot Viewfinder's battery with a CR2032 lithium battery. The battery is located on the
bottom of the red dot viewfinder. You may need to slide your fingernail or a screwdriver blade under-
neath the battery and then slide it out.
Replace the internal clock's battery with a CR2023 lithium battery. This battery is located in the bat-
tery compartment.
Both batteries are available from Meade, photographic supply houses or any place lithium batteries
are sold.
APPENDIX F
How to manually set the date to March 6, 2005:
1. Press ON/OFF to turn on the control panel.
2. Press the button prompted by the control panel to show that the Sun warning has been
read and understood. Press ENTER to bypass Getting Started message.
3. Keep pressing MODE until "Select Item: Object" displays.
4. Keep pressing the Scroll Down key until "Select Item: Setup" displays. Press ENTER.
5. Keep pressing the Scroll Down key until "Setup: Date" displays. Press ENTER.
6. "Enter Date: 01-JAN-2003" displays. "0" is highlighted by a blinking cursor. Press the Right
Arrow key to move to the next position.
7. "1" is now highlighted. Press the Scroll Up key until "6" displays in this position. Press the
Right Arrow key to move to the next position.
8. "JAN" is now highlighted. Press the Scroll Up key until "MAR" displays. Press the Right
Arrow key to move to the next position.
9. "2" is now highlighted. The date display now reads "06 MAR 2003." Press the Right Arrow
key three times until the "3" is highlighted.
10. Press the Scroll Up key until "5" displays in this position. Press ENTER. The date is now
entered.
How to manually set the time to 11:30 p.m.:
If you have just set the date, "Setup: Date" displays. Press DOWN once and "Setup: Time" dis-
plays. Then proceed to step #6. below.
If you have not yet turned on your control panel, begin with step #1.
1. Press ON/OFF to turn on the control panel.
2. Press the button prompted by the control panel to show that the Sun warning has been
read and understood. Press ENTER to bypass Getting Started message.
3. Keep pressing MODE until "Select Item: Object" displays.
4. Keep pressing the Scroll Down key until "Select Item: Setup" displays. Press ENTER.
5. Keep pressing the Scroll Down key until "Setup: Time" displays. Press ENTER.
6. "Enter Time: 08:00:00AM" displays. The leftmost "0" is highlighted. Press the Scroll Up key
until "1" displays. Press Press the Right Arrow key to move to the next position.
7. "8" is highlighted. Press Press the Scroll Up key until "1" displays. Press the Right Arrow
key to move to the next position.
8. "0" is highlighted. Press Press the Scroll Up key until "3" displays.
9. Keep pressing the Right Arrow key until "AM" is highlighted. Press the Scroll Up key until
"PM" displays. Press ENTER.
10. The time display now reads "11:30:00PM." The time is now entered.
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