Ricoh Soleil-PJ WX4130, Field Service Manual

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Preparation
Test equipment
1. Personal computer
(Windows PC, OS: Windows 98SE, ME, 2000, XP)
2. Cables
RGB Cable and Control (USB A to mini-B) Cable
3. A protractor for Vertical Auto Keystone Calibration
Projector Setup
Plug in the power cord and press the [Power] button of the projector.
How to enter the Service Mode
1. Press and hold the [Enter] and [Menu] buttons of the projector simultaneously for 2 seconds.
You will hear a short beep.
2. Press the button on the projector.
3. Press the button on the projector.
4. Press the button on the projector.
5. Press and hold the [Enter] button on the projector for longer than 2 seconds.
When the projector enters the Service Mode, the buzzer beeps for 3 seconds.
If it doesn’t beep, repeat from the beginning.
The projector remains in this mode until you disconnect the power cord.
How to display the Service status
After the projector has entered the service mode, press the [AV Mute] and buttons
simultaneously. Then, the following display appears.
If it doesn’t appear, repeat from the beginning.
This mode remains until you press the [Menu] button.
Electrical Adjustment
45