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This training course provides service technician training for the Sirius-PJ2
series.
This course is for technicians who are familiar with the Sirius-PJ1, and only
contains information on differences between the PJ1 and PJ2.
This course will cover information related to service. To understand the
features of the machine, the correct ways to turn the projector on or off,
about power saving modes, and other matters that are related to operation,
please study the user guide.
1
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Summary of Contents for Ricoh Sirius-PJ2
- Page 1 This training course provides service technician training for the Sirius-PJ2 series. This course is for technicians who are familiar with the Sirius-PJ1, and only contains information on differences between the PJ1 and PJ2. This course will cover information related to service. To understand the...
- Page 2 This section provides an overview of the machine, and the options that can be installed.
- Page 3 These are brighter than the Sirius-PJ1 models, and a WUXGA model has been introduced into this series.
- Page 4 ＠Remote is not supported.
- Page 5 Items in red show the main improvements. An additional HDMI has been added, but analog input has been removed. See the appendix of the service manual or the user guide for a more complete list of specifications.
- Page 6 See ‘Portrait projection’ in the user manual for about this mode. For portrait projection, the power supply will be switched off when the estimated lamp replacement time is reached.
- Page 7 No additional notes...
- Page 8 No additional notes...
- Page 9 Wireless LAN Unit M1: For USA, Canada, Mexico, Brazil. Colombia, and Taiwan Wireless LAN Unit M2: For CE Countries (27 EU countries, and Iceland, Liechtenstein, Norway, and Switzerland), UAE, Saudi Arabia, Oman, South Africa, Turkey, Egypt, Israel, Australia, NZ, Thailand, HK, Singapore, Malaysia, Sri Lanka, Pakistan, Vietnam, India, Philippines, Peru, Chile, Argentina, Ecuador Wireless LAN Unit M3: For Russia...
- Page 10 The failure rate of a projector increases with its total power-up time. This is due in part to the failure characteristics of optical engines in projectors.
- Page 11 1. Indicator Section 2. Remote Sensor (front and rear) 3. Securing lever cover 4. Lens Cap (The optional lens is shipped with the lens cap.) 5. Lens 6. Focus Ring 7. Lens Release Button 8. Monaural Speaker (10 W) 9. Adjustable Tilt Foot 10.
- Page 12 1. Remote Sensor (located on the front and the rear) 2. Exhaust vent 3. AC IN Terminal 4. Built-in Security Slot 5. Intake vent / Filter Cover 6. USB (LAN) Port: This is inside the projector. 7. Terminals...
- Page 13 For details: Service manual > 1. Product Information > Overview 8. The left and right arrow buttons can be used to adjust the speaker volume.
- Page 14 This slide shows the Input Menu, and explains the symbols that appear on the menu screen. The menu system is similar to the Sirius-PJ1, but the contents are not exactly the same. See ‘5. Using On-Screen Menu’ in the user manual for full details of the user menus.
- Page 15 1. HDMI OUT Connector (Type A) 2. HDMI 1 IN Connector(Type A) 3. HDMI 2 IN Connector(Type A) 4. DisplayPort IN Connector 5. BNC Input Connectors (BNC × 5) 6. COMPUTER IN/ Component Input Connector (Mini D-Sub 15 Pin) 7. COMPUTER AUDIO IN Mini Jack (Stereo Mini) 8.
- Page 16 The layout is very similar to the Sirius-PJ1.
- Page 17 This section explains the basic points about servicing the machine. It is basically the same as Sirius-PJ1.
- Page 18 Service manual: 3. Replacement and Adjustment > Special Tools...
- Page 19 No additional notes...
- Page 20 This section explains the most important points about adjustments that are needed after replacing components. The procedures are almost exactly the same as for the Sirius-PJ1. The optical adjustments are also almost exactly the same as the Sirius-PJ1 (details of the procedure, and when to do them).
- Page 21 No additional notes...
- Page 22 No additional notes...
- Page 23 The End...