Ricoh PJ RU7700L Series User Manual
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Ricoh PJ RU7700L Series User Manual

Ricoh PJ RU7700L Series User Manual

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User's Manual
RICOH PJ RU7700L / RICOH PJ RU8800L Series
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Read this manual carefully before you use this machine and keep
it handy for future reference. For safe and correct use, be sure to
read the Precautions in this manual before using the machine.
Usage Notice
Introduction
Basic Operations
User Settings
LAN Control
Troubleshooting
Cleaning the case & lens
Appendices

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Summary of Contents for Ricoh PJ RU7700L Series

  • Page 1 RICOH PJ RU7700L / RICOH PJ RU8800L Series User’s Manual Usage Notice Introduction Basic Operations User Settings LAN Control Troubleshooting Cleaning the case & lens Appendices Read this manual carefully before you use this machine and keep it handy for future reference. For safe and correct use, be sure to...
  • Page 2 All models in this manual are represented by the Typ. models, and the corresponding relationship between the model names and the Typ. models is shown in the following table. Typ. Model Model RU7701L, RU7702L, RU7703L, RU7704L, RU7705L, RU7700L RU7706L, RU7707L, RU7708L, RU7709L RU8801L, RU8802L, RU8803L, RU8804L, RU8805L, RU8800L RU8806L, RU8807L, RU8808L, RU8809L...

  • Page 3: Table Of Contents

    Table of Contents Table of Contents Power off the projector ......41 ..........1 Input Source Signal Selection ......42 Usage Notice ............2 Adjust the projected image ......44 Precautions ............2 Adjust the Projector focus function ....45 Remote Control Battery ........9 Adjust the Projector zoom function ...49 Laser safety caution ........10 Adjust the Projector lens shift function ..51 Radiation Zone (HD: Hazard Distance) ..11...

  • Page 4: Usage Notice

    Usage Notice Precautions Follow all warnings, precautions and maintenance as recommended in this user’s guide to maximize the life of your unit. ■ Indicates a potentially hazardous situation which, if Warning- instructions are not followed, could result in death or serious injury.
  • Page 5 Usage Notice anything metallic constitutes a fire and electric shock hazard. ■ Warning- The supplied power cord is for use with this machine only. Do not use it with other appliances. Also, do not use power cord other than the one supplied with this machine.
  • Page 6 Usage Notice power cord plug from the wall outlet. Then contact your service representative and report the problem. Do not use the machine. Doing so could result in fire or electric shock. ■ Warning- If metal objects, or water or other fluids fall inside this machine, you must turn off its power immediately.
  • Page 7 For sales or service representatives: - Use brackets that are strong enough to support the projector. RICOH PJ RU7700L / RU8800L Series with lens weights approx. 30kg. - The projector must be installed in a location that is sturdy enough to support the full weight of the projector and brackets.
  • Page 8 Usage Notice ■ Caution- Do not put your face or hand near the exhaust vents. Doing so could result in burns or an accident due to hot air coming from the exhaust vents. ■ Caution- Do not use the machine on soft material such as paper or cloth that might get sucked into the intake vents.
  • Page 9 Failing to take these precautions could result in fire or electric shock. ■ Caution- Do not use attachments not recommended by RICOH. Use of an incompatible attachments could cause hazards or damage to the product. ■ Caution-...
  • Page 10 Usage Notice product, ask the service technician to perform safety checks to verify that the product is in proper operating condition. ■ Caution- Do not use the product in a closed installation location. Do not place the product in a box or in any other closed installation location.

  • Page 11: Remote Control Battery

    Usage Notice Air vent Exhaust vent (hot air out) Remote Control Battery Warning • Never throw batteries into a fire. Using the batteries improperly may cause them to explode or leak and may result in serious injury. If battery-leaking fluid contacts skin, wash the fluid off immediately with clean water and consult a doctor.

  • Page 12: Laser Safety Caution

    Usage Notice • The remote control may fail to operate if the infrared remote sensor is exposed to bright sunlight or fluorescent lighting. Laser safety caution •  This product is classified as Class 1 of IEC 60825-1 2nd edition (2007)and RG3 of IEC/EN 62471-5 : 2015 First edition. Obey the laws and regulations of your country in relation to the installation and management of the device.

  • Page 13: Radiation Zone (Hd: Hazard Distance)

    Usage Notice Radiation Zone (HD: Hazard Distance) •  The below table describes the radiation zone of emitted light by the projector that is classified as Risk Group 3 (RG3) of IEC/EN 62471-5 First edition 2015. •  Please keep within bounds for installing the projector. Install a barrier for preventing human eyes from entering the Hazard zone.
  • Page 14 [Plan view] Hazard zone Usage Notice When installed on a ceiling Screen Hazard zone  * If the distance between the floor Precautionary zone face and the Hazard zone is less than 3 m, Floor entering the screen When mounting the area should be projector on the ceiling to restricted.

  • Page 15: Laser Radiation Range

    Usage Notice When installed on a ceiling [Side view] Precautionary zone (1m) Hazard zone [Plan view] CAUTION: • When the distance between the floor and Hazard zone is less than 3m, entry into Hazard zone the space(L) between the projector and Precautionary zone screen needs to be restricted.
  • Page 16 Usage Notice Vertical Angle (Unit: degree) Lens shift position Center Lens unit Zoom Upper Max. (Reference Lower Max. value) Tele REPLACEMENT LENS TYPE E1 Wide 24.8 11.9 14.1 Tele REPLACEMENT LENS TYPE E2 Wide Tele 28.9 15.4 18.3 REPLACEMENT LENS TYPE EM1 Wide 37.8 21.2...

  • Page 17: Safety Labels Of This Machine

    温度 状态 电源 温度 状态 电源 注）1.細線はアタリケイ Betelgeuse-PJ1 　　2.文字、ロゴマーク、図記号、ラインの色は　I(N7.0R ナチュラルグレー7.0) 3.ベース色はGenericモデル同等(Black) RDHAB86 版下 ： Top ： Betelgeuse-PJ1:CHN 2021/02/19 RICOH CO,. LTD K.Watanabe Y0FJ 8801 注）1.細線はアタリケイ Betelgeuse-PJ1 　　2.文字、ロゴマーク、図記号、ラインの色は　I(N7.0R ナチュラルグレー7.0) 3.ベース色はGenericモデル同等(Black) 版下 ： Top ： Betelgeus RDHAB86 注）1.細線はアタリケイ 2021/02/19 RICOH CO,. LTD Betelgeuse-PJ1 　　2.文字、ロゴマーク、図記号、ラインの色は　I(N7.0R ナチュラルグレー7.0)

  • Page 18: Air Ventilation

    Usage Notice Air ventilation Openings in the casing are designed for ventilation and overheating prevention. DO NOT block or cover these openings to keep your projector in normal operation and from overheating. Note: Heat exhaust at the air outlet Keep the following in mind when using or installing your projector: ●...

  • Page 19: 360° Projection

    Usage Notice 360° projection This projector support 360° projection. 竖向 360° Vertical 360° 竖向 360° 竖向 360° 横向 360° Horizontal 360° 横向 360° 横向 360° Vertical & Horizontal 360° （竖向与横向的组合） （竖向与横向的组合） （竖向与横向的组合） English English...

  • Page 20: Protection Cover

    The protection cover is optional. If necessary, please contact the authorized dealer to purchase separately. ■ Separately sold product RICOH PJ Protection Cover Set Type 1 Installation angles required to attach the option cover A In the direction of back and forth 90°...
  • Page 21 Protective cover A must be attached 270° Usage Notice Protective cover A Installation angles required to attach the option Installation angles required to attach the protective cover B coverB 90° 0°–85° Protective cover B must be attached  The drawings show the image of 180°...

  • Page 22: Protecion Cover Installation

    Usage Notice Protection cover installation The installation of the protection cover consists of two parts: the intake hood and the exhaust hood. Exhaust hood installation: 1) Align the exhaust hood with the projector 2) Loosen 2 screws A (M3*110) and tighten the corresponding holes. Please refer to the following figure for details: Intake hood installation: 1) Align the two clips on the left side of the intake hood with the...

  • Page 23: Power Switch Symbols

    Usage Notice Power Switch Symbols The meaning of the symbols for the switches on this machine as follows: : On/Standby(Off) English English...

  • Page 24: Other Information

    Usage Notice Other Information Copyrights to Images When projecting images using the projector, be careful not to infringe the copyright of protected materials. The following are examples that may infringe the copyright of protected materials. • Broadcasting images or movies for commercial purposes •...

  • Page 25: Introduction

    Introduction Package Overview The projector is provided with the following accessories. Make sure that everything is included in the package. If anything is missing, contact your dealer immediately. Remote control & CD-ROM Projector (AA/R6 battery x2) Power cord Lens Gap Cover Power cord buckle Documents: ...

  • Page 26: Product Overview

    Introduction Product Overview 2 3 4 1. Remote Receiver (Back) 8. LENS release button 2. POWER indicator （电源） 9. Adjustment feet 3. STATUS indicator （状态 10. AC In Socket 4. TEMP indicator （温度） 11. Connection ports 5. Air intake 12. Safety bar (for fixing with 6.

  • Page 27: Connection Ports

    Introduction Connection Ports 1. Computer In terminal 9. Anti-theft lock hole 2. USB-B terminal (Kensington™ lock) 3. USB-A terminal 10. HDBaseT terminal 4. LAN terminal 11. Audio Out terminal 5. DVI-D In 12. Audio In terminal 6. HDMI1 In/HDMI2 In 13.

  • Page 28: Control Panel And Indicators

    输入 确认 菜单 镜头 注）1.細線はアタリケイ 　　2.文字、ロゴマーク、図記号、ラインの色は　I(N7.0R ナチュラルグレー7.0) 3.ベース色は、Generic同等(Black) Power indicator Betelgeuse-PJ1 Indicate the projector’s power status. RDHAB86 Keypad: RICOH （电源） PMdept 2021/03/02 Status indicator Indicate the projector’s status. （状态） Indicate the projector’s abnormal Temp. indicator temprature. （温度） Refer to the “Power On/Off the Projector”...

  • Page 29: Remote Control

    Introduction Remote Control Refer to the “Power On/Off the Power( Projector” section. (See pages 39~41) Press “Input” to choose your INPUT（输入） desired input source . Display Laser settings Mode pop- ECO(节能) up menu. (See page 73~74) Press “Computer” to choose Com- Computer(计算机) puter In terminal.
  • Page 30 Introduction Press “USB” to choose Memory Viewer and USB Display source. Press “Network” to choose Network Network source. Automatically synchronize the 10 Auto set(自动设置) projector to the input source. AV mute(空白屏) Pause the audio and video. Confirm your section of items in 12 Enter(确认) sub menu operation.

  • Page 31: Installation Of Remote Control Batteries

    Introduction Installation of Remote Control Batteries Push the clip Install new batteries (AA/R6 to release the or LR6). Ensure that you have battery cover. the batteries’ polarity (+/–) aligned correctly Close the battery cover and press it down until it clicks into place. Do not mix different types of batteries or new and old batteries.

  • Page 32: Remote Control Operating Range

    Introduction Remote Control Operating Range Point the remote control at the remote control sensing windows (front and rear) on the projector. When the remote control is pointed at the signal receiver on the projector, the effective range of the remote control is an area of radius 7 meters or about 20 meters in straight line from the receiver.

  • Page 33: Installing The Projector

    Introduction Installing the Projector When you select a position for the projector, consider the size and shape of your screen, the location of your power outlets, and the distance between the projector and the rest of your equipment. Follow these general guidelines: When using ...

  • Page 34: Lens Installation

    Introduction Lens Installation Please follow steps given below to install lens after its replacement or when optional ones are employed. Please Do not touch or  consult your dealers for details on optional lenses. remove any other component except the 1.

  • Page 35: Remove The Lens

    Introduction 4. Turn the lens clockwise. Turn until you hear a click. The lens is now attached to the projector. 5. Insert the lens gap cover throw the lens. Remove the lens 1. Turn on the projector to display the image. 2.
  • Page 36 Introduction Note: ● If you cannot remove lens components even when you press the lens release button, please confirm the following: Sometimes the lens release button may be locked. In that case, rotate the lens completely to the right, the lens release lock will be released.
  • Page 37 Introduction ■ Do not touch or remove any other component except the lens and parts related to it. Otherwise, you may experience product failure, electric shock, fire, or other incidents. ■ Make sure model of the lens is compatible with your projector before installing it.

  • Page 38: Basic Operations

    Basic Operations Connecting a Computer (Connect to Computer/ Notebook) HDMI Serial cable cable cable (crossover) cable  To ensure the projector works well with your computer, please make sure the timing of the display mode is compatible LAN（cat. with your projector. 6 cable）...

  • Page 39: Connecting Audio Device (Audio)

    Basic Operations Connecting a Audio Device (Audio) Audio cable Audio cable (φ3.5) (φ3.5) Y Cb/Pb Cr/Pr Y Cb/Pb Cr/Pr English English...

  • Page 40: Connecting A Usb Device, Usb Display [Usb (Pc) And Usb] And A Remote Control Device

    Basic Operations Connecting a USB Device, USB Display [USB (PC) and USB] and a Remote Control Device memory A-B cable device Audio cable Audio cable (φ3.5) (φ3.5) Y Cb/Pb Cr/Pr Y Cb/Pb Cr/Pr Slave Master projector projector English...

  • Page 41: Powering On/Off The Projector

    菜单 镜头 注）1.細線はアタリケイ  Turn on the 　　2.文字、ロゴマーク、図記号、ラインの色は　I(N7.0R ナチュラルグレー7.0) 3.ベース色は、Generic同等(Black) projector first and then Betelgeuse-PJ1 Keypad: RICOH PJ RU7700L/CHN RDHAB86 the signal sources. PMdept K.Watanabe 2021/03/02 Y0FJ 880 CAUTION: • Do not look into the lens while the light source is on. The strong light from the lens may cause damage to your eyesight.

  • Page 42: Using The Power Cord Buckle

    Basic Operations Using the power cord buckle To prevent the power cord from accidently removing from the AC IN of the projector, use the power cord buckle. CAUTION: To prevent the power cord from coming loose, make sure that all the prongs of the power cord are fully inserted into the AC IN terminal of the projector before using the power cord stopper to fix the power cord.

  • Page 43: Power Off The Projector

    Basic Operations Power off the projector 1. Press the button on the rear control panel or the button Menu Input on the remote control. The following dialog box will pop Auto Mute Enter Power Status Filter Menu Picture Input Mute Enter Notify Computer...

  • Page 44: Input Source Signal Selection

    Basic Operations Input Source Signal Selection Basic Operations Press the Input button on the remote control or the control panel on the rear and choose Computer, HDMI1, HDMI2, HDBaseT, DVI, Memory Viewer, Network, or USB Display as the input source. Menu operation 1) Press the Input button on the remote control to enter the input...
  • Page 45 Basic Operations Network When the input source comes from the Network Computer HDMI 1 to the LAN, choose "Network". Automatic search  HDMI 2 √ To use display via LAN, see P.83 for instruction. does not support HDBaseT “USB Display”, “Memory Memory Viewer Viewer”...

  • Page 46: Adjust The Projected Image

    Basic Operations Adjust the projected image Adjust the position of the projected image 1. Place the projector so that it is perpendicular to the screen. 2. Rotate the adjustable feet and tilt the projector to an appropriate height; follow image①. 3.

  • Page 47: Adjust The Projector Focus Function

    2. When the cursor is in the center of the screen menu, press button to 注）1.細線はアタリケイ 　　2.文字、ロゴマーク、図記号、ラインの色は　I(N7.0R ナチュラルグレー7.0) 3.ベース色は、Generic同等(Black) align focus around the optical axis, ,just as (Image 1). Betelgeuse-PJ1 RDHAB86 Keypad: RICOH PJ RU7700L/CHN PMdept K.Watanabe 2021/03/02 Y0FJ 8806 FOCUS English English...
  • Page 48 2. When the cursor is in the center of the screen menu, press button to 注）1.細線はアタリケイ 　　2.文字、ロゴマーク、図記号、ラインの色は　I(N7.0R ナチュラルグレー7.0) align focus around the optical axis. 3.ベース色は、Generic同等(Black) Betelgeuse-PJ1 RDHAB86 Keypad: RICOH PJ RU7700L/CHN PMdept K.Watanabe 2021/03/02 Y0FJ 8806 English...
  • Page 49 2. When the cursor is in the center of the screen menu, press button to 注）1.細線はアタリケイ 　　2.文字、ロゴマーク、図記号、ラインの色は　I(N7.0R ナチュラルグレー7.0) 3.ベース色は、Generic同等(Black) align focus around the optical axis. Betelgeuse-PJ1 RDHAB86 Keypad: RICOH PJ RU7700L/CHN PMdept K.Watanabe 2021/03/02 Y0FJ 8806 FOCUS English English...
  • Page 50 Basic Operations Image 1 Optical axis 3. Press the Zoom/Focus button on the remote control to focus edge area adjustment. Or press the lens button on the control panel, then press button to focus on the edge area of the screen. During operation, the focal length around the optical axis will be maintained, just as (Image 2).

  • Page 51: Adjust The Projector Zoom Function

    ” button on the control panel twice 菜单 镜头 to adjust the zoom. 2. Press button to zoom in. 注）1.細線はアタリケイ 　　2.文字、ロゴマーク、図記号、ラインの色は　I(N7.0R ナチュラルグレー7.0) Press button to zoom out. 3.ベース色は、Generic同等(Black) Betelgeuse-PJ1 Keypad: RICOH PJ RU7700L/CHN RDHAB86 K.Watanabe PMdept 2021/03/02 Y0FJ 8806 English English...
  • Page 52 Basic Operations ZOOM English...

  • Page 53: Adjust The Projector Lens Shift Function

    Press  button to adjust the screen to the equired position without 3.ベース色は、Generic同等(Black) Betelgeuse-PJ1 distortion.The screen can moves up to 50%(Top), -10% (Bottom), or up RDHAB86 Keypad: RICOH PJ RU7700L/CHN PMdept K.Watanabe 2021/03/02 to ±20% (Lens for REPLACEMENT LENS TYPE EM1/ EM2/ EM3) and Y0FJ 8806 ±30%(Lens for REPLACEMENT LENS TYPE E1/E2 ) off the center axis of...

  • Page 54: Adjust The Screen Size

    Basic Operations Adjust the screen size Projection size (diagonal):  - PJ RU8800L/ PJ RU7700L series : 50” to 500” Screen Center of projection image Top of projection lens Height Lens shift range REPLACEMENT LENS TYPE E1 △W/W= 30% △H1/H=10%, △H2/H= 50% REPLACEMENT LENS TYPE E2 △W/W=30% △H1/H=10%, △H2/H= 50%...
  • Page 55 Basic Operations REPLACEMENT LENS TYPE E1 Projection Size Projection Distance 16:10 Screen diagonal length (inch) Width (m) Height (m) Wide (m) Tele (m) 0.862 0.538 1.236 2.517 1.077 0.673 1.557 3.158 1.292 0.808 1.879 3.800 1.508 0.942 2.200 4.441 1.723 1.077 2.521 5.083...
  • Page 56 Basic Operations Projection distance formula WIDE 0.102 -0.194 WUXGA(16:10) TELE 0.155 -0.194 WIDE 0.105 -0.194 16:9 TELE 0.159 -0.194 WIDE 0.115 -0.194 TELE 0.175 -0.194 Y: Projection Screen Size (Unit: inch) X: Projection Distance (Unit: m) REPLACEMENT LENS TYPE EM1 Projection Size Projection Distance 16:10 Screen...
  • Page 57 Basic Operations REPLACEMENT LENS TYPE EM2 Projection Size Projection Distance 16:10 Screen diagonal length (inch) Width (m) Height (m) Wide (m) Tele (m) 1.077 0.673 1.380 3.228 1.292 0.808 1.665 3.882 1.508 0.942 1.950 4.535 1.723 1.077 2.235 5.189 1.939 1.212 2.520 5.842...
  • Page 58 Basic Operations Projection distance formula WIDE 0.063 0.131 WUXGA(16:10) TELE 0.127 0.110 WIDE 0.065 0.131 16:9 TELE 0.130 0.110 WIDE 0.071 0.131 TELE 0.143 0.110 Y: Projection Screen Size (Unit: inch) X: Projection Distance (Unit: m) REPLACEMENT LENS TYPE EM0 Case: L�＜�...

  • Page 59: Optional Lens Specifications

    Basic Operations Projection distance formula 0.007 -0.647 WUXGA(16:10) 0.007 -0.034 0.008 -0.647 16:9 0.008 -0.034 0.008 -0.647 0.008 -0.034 Y: Projection Screen Size (Unit: inch) X: Projection Distance (Unit: m) Optional lens specifications REPLACEMENT REPLACEMENT REPLACEMENT REPLACEMENT REPLACEMENT REPLACEMENT Model# LENS TYPE E1 LENS TYPE E2 LENS TYPE EM1...

  • Page 60: User Settings

    User Settings On Screen Display (OSD) The Projector has a multilingual On Screen Display that allows you to make image adjustments and change a variety of settings How to operate the OSD To open the OSD, press “Menu” on the Control Panel or Remote Control.

  • Page 61: Image Adjustment

    User Settings Image Adjustment Picture Mode Standard Brightness Contrast Saturation Color Temp & Wall color Medium Advanced Image adjustment Select Exit Picture Mode There are factory presets optimized for various types of images. The available options: Picture Mode Bright Standard sRGB DICOM SIM.
  • Page 62 User Settings Contrast The contrast controls the degree of difference between the lightest and darkest parts of the picture. Adjusting the contrast changes the amount of black and white in the image. Contrast Press the key to decrease the contrast. ...
  • Page 63 User Settings R-level: press the button to decrease the red level.  Press the button to increase the red level. R-level G-level: press the button to decrease the green level.  Press the button to increase the green level. G-level B-level: press the button to decrease the blue level.

  • Page 64: Display Setting

    User Settings Display Settings Aspect Auto Phase Frequency H.Position V.Position Keystone Projection Normal Display Setting Advanced Select Exit Aspect Use this function to choose your desired aspect ratio. Aspect 16:9 16:10 Auto Auto: Automatically selects the appropriate display format.  4:3: Displays 4:3 aspect ratio.
  • Page 65 User Settings H. Position (Horizontal Position) Shift the projected image position horizontally. H. Position  “H. Position” and “V. Position” functions are only supported Press the key to move the image left.  under Signal source. Press the key to move the image right. ...
  • Page 66 User Settings corner at a time.  White arrow means no correction. Press the Enter key to select the corner and press the  Red arrow indicates key for adjustment. the corrected direction and will disappear Six points: Compensate for image distortion by adjusting one ...
  • Page 67 User Settings --- Y-oriented offset ● Press the key: correct the horizontal line on the right, and keep the center area unchanged while expanding the top and bottom. ● Press the key: correct the horizontal line on the left, and leave the center area unchanged while expanding the top and bottom.
  • Page 68 User Settings Advanced Preset advanced screen setting. Advanced Auto ceiling Screen Capture Startup Screen Background Color Blue  When auto ceiling RGB Input Range Full Range is “On”, ceiling Test Pattern and rear ceiling are disabled. Select Exit Auto ceiling: Press the key to turn on/of the ceiling ...
  • Page 69 User Settings Test pattern: Display the test patterns built in the projector.  Position, size and other element settings are not reflected in the patterns. Make sure that the input signal has been displayed before all types of adjustments are done. Select the mode of the needed patterns: off, grid, color bar, white and black.

  • Page 70: Default Settings

    User Settings Default Settings Language English Auto Power Off (min) Auto Power Off mode Cooling time 90 sec Remote Control ID Security Network Settings Default settings Network Function Reset All Select Exit Language This function is used for multi-language switch. Enter "Default settings"...
  • Page 71 User Settings Color temp & Wall color Auto Power Off mode Standby Light off>Standby  Off: Disable the auto power-off function. Standby: Enter standby mode when input become no signal and set  time has elapsed. Light off＞Standby: Enter Light Off mode for one hour when input ...
  • Page 72 User Settings press <确认(Enter)> button. Select this function to prevent one remote control from interfering multiple projectors or Video equipment. Your projector comes with 10 remote control code (0-9) with default code at “0”and the other code at “1”-”9”. Your projector and the remote control must be paired with the same code except ID 0.
  • Page 73 User Settings Change password  You may change the password into 3 digits as needed, press the indicator key, and select “Password change”. After the password prompt box displays, press the indicator key and enter the correct password. “New password” prompt box disappears. Set new password. Enter a password.
  • Page 74 User Settings Network Function Web Server LAN Projection PJLink Crestron Select Exit Menu : Set the option to ”On” to enable web server  Web Server  To prevent function. unauthorized access, Set the option to ”Off” to disable web server function it is recommended to disable features that are not used.

  • Page 75: Options

    User Settings Options Auto Source Input Source Laser settings Lens Adjust High Altitude Mode Power Settings Information Options Select Exit Auto Source When this function is turned “On”, the projector will search for Auto Source  other signals if the current input signal is lost. When this function does not support is turned “Off”, it will only search a specified connection terminal.
  • Page 76 User Settings “ECO 1/ECO 2” mode, the machine display low brightness, reduce the electric power consumption of the light source, thus extending the service life of the light source. Color temp & Wall color Laser Power High Normal ECO1 ECO2 ...
  • Page 77 User Settings High Altitude Mode If the projector is used at altitudes below 1700m, select [Off]. If the projector is used at altitudes from 1700m to 3650m, select [On]. High Altitude Mode Power Settings Use this option to configure the power settings. Press the ► key to enter the sub menu and configure the desired settings.
  • Page 78 User Settings  Source: Displays selected input source.  Resolution: Displays the resolution of input signals in the unit of Hz. Displays [----] when no input signal is detected.  Laser Power: Displays the mode of the laser light source. ...

  • Page 79: Usb Memory

    User Settings USB Memory Slideshow Display Interval Sort Order Name Rotate Repeat Apply USB Memory Select Exit Slideshow If you want to project a slide show of images, the display effects for switching slides can be customized.  “USB memory” Display Interval function is available If you want to project a slide show of images, you can specify the when [Memory...
  • Page 80 User Settings  Off: Invalid option.  90 Degree: Rotates the image 90 Degree to the left.  180 Degree: Rotates the image 180 Degree.  270 Degree: Rotates the image 270 Degree to the left. Repeat You can specify whether to repeat display slides. Repeat ...

  • Page 81: Viewing Via Usb Memory

    User Settings Viewing via USB Memory When a USB memory device is inserted into the projector, the Memory Viewer function enables the projector to project images stored in the USB memory device. Content Supported by Memory Viewer Extension Format Description Maximum image resolution: Baseline encoded, 24-bit Image...
  • Page 82 User Settings 6. Press the  button to switch to next image, and press the  button to return to the previous image. 7. Press the <Enter> button. ● The screen returns to the thumbnail display. Memory Viewer setting OSD menu operation here are some option settings for Memory Viewer on OSD menu.

  • Page 83: Viewing Via Usb Display

    User Settings Viewing via USB Display When a Computer is connected using USB cable(A-B), the USB Display function enables the projector to project same images diplayed in the computer. Supported Operating system Operating System Windows 10 (32-bit, 64-bit ), Windows 8.1 (32-bit/64-bit ) Intel Core 2 Duo 2.0 GHz or other faster compatible processors Recommended memory size for the operating system of...
  • Page 84 User Settings 4. In the task bar of the computer, click the driver icon select one option from the pop-up menu. Specifies whether to output audio files [Active audio] / [Disable audio] from the computer. Switches between playing and pausing [Play video] / [Pause video] images Specifies whether to output images...

  • Page 85: Viewing Via Lan (Pwpresenter)

    User Settings Viewing via LAN (pwPresenter) When a Computer is connected using via LAN, the Network Display function enables the projector to project same images diplayed in the computer. Supported Operating system  Image data Operating System Windows 10 (32-bit, 64-bit ), Windows 8.1 (32-bit/64-bit) of this function is not encrypted.
  • Page 86 WUXGA, the resolution will be switched to WUXGA. The projector will be found as name “RICOH PJ-xxxx”. “xxxx” is last 4 digits of the projector’s MAC address. ② Starting/pausing capture Starts or pauses capturing the selected picture.
  • Page 87 User Settings ④ Setting parameters Basic Setting: Specifies the language, capture region size, and  so on. Advanced Setting: Specifies the image quality, network port,  and so on. Basic Setting Advanced Setting Global Setting: Specifies remote control, audio capture, screen ...
  • Page 88 User Settings Multicast Setting: Specifies the sound volume, bandwidth, capture rate, and so on. ⑤ Projector Network Management Specifies the network user name and password for  pwPresenter. ⑥ Disconnecting a connection from the projector. English...

  • Page 89: Lan Control

    LAN Control Controlling this Device with Web Browser You can control this device from a PC by using a web browser. Connecting to the device 1. Confirmation of the IP address of the device To control with  Select the “Default Settings” → “Network” in the menu of this web browser, set to “ON”...
  • Page 90 LAN Control Access from the Web Browser Login  Communication Open the network control page. with the web server is not encrypted. Avoid using the Enter the password in [Password] field, and click [Login]. same password as other * Factory defaults are as follows: User Name: admin (with information devices.
  • Page 91 LAN Control General Setup You can change the password for the projector. And you can control the Power and Input Source of the projector. Enter Old password: Enter the existing password.  Enter New password: Enter a new password.  Confirm New password: Enter the new password again for confirmation.
  • Page 92 LAN Control Image Setup Aspect: Switche the aspect ratio of the projected image.   Phase: Adjust the phase of the projected image.  H Position: Adjust the horizontal position of the projected image.  V Position: Adjust the vertical position of the projected image. ...

  • Page 93: Control The Projector Via The Projector Management Utility

    LAN Control Control the Projector via the Projector Management Utility Projector Management Utility conforms to the PJLink class 1 standards, and is compatible with all class 1 commands. A maximum of 100 projectors connected to the network can be managed using one computer. This software ...

  • Page 94: Installing Projector Management Utility

    LAN Control Installing Projector Management Utility Projector Management Utility is included on the supplied CD-ROM. Log in to the computer with administrator privileges to install or uninstall utilities. 1. Close all applications. 2. Insert the CD-ROM in the CD-ROM drive of your computer, and then click [X] to close the user’s manual window.
  • Page 95 LAN Control -Click [Auto Search] button. -List of projectors which support PJLink are displayed in the window. Projector name is displayed as “********” until authorization if password is enable. -Select the desired projector and click [Register] button. Password authorization is required if password of the projector is set to enable.
  • Page 96 LAN Control -Click [OK] button to return to the original screen. 2. Directly specifies the IP address and registers the projector. -Enter IP address of the desired projector and click [Confirm] button then the projector name will be displayed. After confirming the projector name, click [Register] button.

  • Page 97: Control The Projector With The Projector Management Utility

    LAN Control Control the projector with the projector Management Utility Click [Remote Control] tab and select the desired projector in the list. You can control the selected projector by clicking control buttons in the bottom of the window. [Power] button Turn "On/Off"...

  • Page 98: Troubleshooting

    Troubleshooting If you experience trouble with the projector, refer to the following information. If the problem persists, please contact your local dealer or service center. ● Ensure that the projector is correctly connected to the peripheral device. ● Ensure that all devices are connected to an AC power socket and the power supply is connected.
  • Page 99 Troubleshooting Ensure that there is no condensation in the projection window.  For example, if the projector is moved from a cool environment to a warmer environment, there might be condensation on the projection lens or projection window. If this happens, wait until the condensation disappears before turning on the projector.
  • Page 100 Troubleshooting Problem: LED lights up or blinks LED indicator Projector Content (condition, sequence, Detailes status check item, etc.) POWER STATUS TEMP. The time marked in  the preceding table AC is not connected to the AC Off is an LED blinking projector state interval.
  • Page 101 Troubleshooting Fan-7 error and enter to the fan 7 error standby state (1s) Fan-6 error and enter to the fan 6 error standby state (1s) Fan-7 error and enter to the fan 7 error standby state (1s) Fan-8 error and enter to the fan 8 error standby state (1s)

  • Page 102: Cleaning The Case & Lens

    Cleaning the case & lens Before Maintenance ● Before maintaining or replacing a component, ensure that the power is turned off. For details, see the section of "Turn off the projector". Clean casing of your projector Gently wipe the casing with clean and soft cloth dampened with small amount of neutral detergent to remove heavy dirt.

  • Page 103: Appendices

    Appendices List of Compatible Signals A. RGB Signal (1) Computer Input V frequency Clock H frequency Mode Resolution Note (kHz) (Hz) (MHz) 640x480 (kHz) 25.2 640x480 37.9 31.5 640x480 37.5 31.5 640x480 43.3 36.0 800x600 35.2 36.0 800x600 37.9 40.0 SVGA 800x600 48.1...
  • Page 104 Appendices Mac19" 1024x768 60.0 78.8 1152x864 64.0 94.2 Mac21" 1152x864 67.5 108.0 Mac23" 1280x1024 80.0 135.0 B. HDMI/HDBaseT input (1) Computer Input V frequency Clock H frequency Mode Resolution Note (kHz) (Hz) (MHz) 640x480 31.5 25.2 640x480 37.9 31.5 640x480 37.5 31.5 640x480...
  • Page 105 Appendices WSXGA+ 1680x1050 65.3 146.3 WUXGA 1920x1200 74.0 154.0 Mac13 640x480 35.0 30.2 Mac16 832x624 49.7 57.3 Mac19 1024x768 60.0 78.8 1152x864 64.0 94.2 Mac21 1152x864 67.5 108.0 Mac23 1280x1024 80.0 135.0 (2) YPbPr input 3840x2160 54.0 297.0 3840x2160 56.3 297.0 3840x2160 67.5...
  • Page 106 Appendices Configurations of Terminals MONITIOR OUT terminal RGB (D-sub 15) 1 Red (Output) 9 ----- 2 Green (Output) 10 Grounding (field synchronizing) 3 Blue ((Output) 11 Grounding 4 ----- 12 DDC data 5 Grounding (line synchronizing) 13 Horizontal synchronizing (compound sync.) output 6 Grounding (red) 14 Vertial synchronizing output 7 Grounding (green)

  • Page 107: Configurations Of Terminals

    Appendices Computer In terminal 1 Red/S-C input 9 ----- 2 Green input 10 Grounding(field synchronizing) 3 B input 11 Grounding 4 ----- 12 DDC data 5 Grounding(line 13 Horizontal synchronizing 6 Grounding(red) 14 Vertial synchronizing input 7 Grounding(green) 15 DDC clock 8 Grounding(blue) DVI-D terminal TMDS Data 2-...
  • Page 108 Appendices Specifications ■ List of general Specifications Item RICOH PJ RU7700L series RICOH PJ RU8800L series LCD system 0.76" Display Resolution 1920x1200 REPLACEMENT LENS TYPE E1, Manual, F1.7-2.37, f=24.4-48.6, Zoom ratio: 2 REPLACEMENT LENS TYPE E2, Manual, F2.2-2.7, f=76.6-116.5, Zoom ratio: 1.52 REPLACEMENT LENS TYPE EM1, Motorized, F2.0-2.5, f=13.3-18.6, Zoom ratio: 1.4...

  • Page 109: Specifications

    • This model may not be compatible with features and/or specifications that may be added in the future. ■ Separately sold product RICOH PJ Protection Cover Set Type 1 RICOH PJ REPLACEMENT LENS TYPE E1, E2, EM1, EM2, EM3, EM0 RICOH PJ 投影吊架Type 2, 选配件（吸顶杆）Type 1, 选配件（延长杆）Type 8 English...
  • Page 110 Appendices External Dimensions Tapped holes used for ceiling installation. Screw: M4 Depth: 10.0mm Unit: mm 天吊螺母 6-M4 English...

  • Page 111: External Dimensions

    Appendices Trademarks • Microsoft, Windows, Windows Vista, Internet Explorer and PowerPoint are either a registered trademark or trademark of Microsoft Corporation in the United States and/or other countries. • HDMI, the HDMI Logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing Administrator, Inc.

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