Home » Epson Manuals » Projectors » Epson PowerLite 935W » Manual Viewer

Epson PowerLite 935W User's Guide - Page 153

Solving Projector or Remote Control Operation Problems

View all Epson PowerLite 935W manuals

Add to My Manuals
Save this manual to your list of manuals

Page 153 highlights

Solving Projector or Remote Control Operation Problems Check the solutions in these sections if you have problems operating the projector or remote control. Solutions to Projector Power or Shut-Off Problems Solutions to Problems With the Remote Control Solutions to Password Problems Parent topic: Solving Problems Solutions to Projector Power or Shut-Off Problems If the projector does not come on when you press the power button or shuts off unexpectedly, try the following solutions: • Make sure the power cord is securely connected to the projector and to a working electrical outlet. • The projector's buttons may be locked for security. Unlock the buttons or use the remote control to turn on the projector. • The power cord may be defective. Disconnect the cord and contact Epson. • If the projector's lamp shuts off unexpectedly, it may have entered sleep mode after a period of inactivity. Begin a presentation to wake the projector. • If the projector's lamp shuts off and the power and Temp lights are red, the projector has overheated and shut off. Check the solutions for this light status. • If the power button on the remote control does not turn on the projector, check its batteries and make sure the Remote Receivers setting is turned on in the projector's menus. Parent topic: Solving Projector or Remote Control Operation Problems Related references Projector Feature Settings - Settings Menu Projector Light Status Related tasks Unlocking the Projector's Buttons Solutions to Problems With the Remote Control If the projector does not respond to remote control commands, try the following solutions: • Check that the remote control batteries are installed correctly and have power. If necessary, replace the batteries. 153

Section	Page
Front	1
Contents	3
Introduction to Your Projector	9
Projector Features	9
Product Box Contents	10
Additional Components	12
Optional Equipment and Replacement Parts	12
Registration and Warranty Information	13
Notations Used in the Documentation	14
Where to Go for Additional Information	14
Projector Parts Locations	14
Projector Parts - Front/Top	15
Projector Parts - Rear	16
Projector Parts - Base	17
Projector Parts - Control Panel	18
Projector Parts - Remote Control	19
Setting Up the Projector	21
Projector Placement	21
Projector Setup and Installation Options	21
Projection Distance	23
Projector Connections	25
Connecting to Computer Sources	26
Connecting to a Computer for USB Video and Audio	26
Connecting to a Computer for VGA Video	28
Connecting to a Computer for HDMI Video and Audio	28
Connecting to a Computer for USB Mouse Control	29
Connecting to a Computer for Sound	30
Connecting to Video Sources	30
Connecting to an HDMI Video Source	31
Connecting to a Component-to-VGA Video Source	31
Connecting to a Composite Video Source	32
Connecting to an S-Video Video Source	32
Connecting to a Video Source for Sound	33
Connecting to an External Computer Monitor	34
Connecting to External Speakers	34
Connecting a Microphone	35
Connecting to External USB Devices	36
USB Device Projection	36
Connecting a USB Device or Camera to the Projector	36
Selecting the Connected USB Source	37
Disconnecting a USB Device or Camera From the Projector	37
Connecting to a Document Camera	38
Installing Batteries in the Remote Control	38
Opening the Lens Cover	40
Using the Projector on a Network	42
Wired Network Projection	42
Connecting to a Wired Network	42
Selecting Wired Network Settings	43
Wireless Network Projection	45
Installing the Wireless LAN Module	46
Using Quick Wireless Connection (Windows Only)	49
Selecting Wireless Network Settings Manually	49
Wireless LAN Menu Settings	52
Selecting Wireless Network Settings in Windows	53
Selecting Wireless Network Settings in Mac OS	53
Setting Up Wireless Network Security	54
Wireless Security Menu Settings	55
Setting Up Projector Network E-Mail Alerts	56
Network Projector E-mail Alert Messages	58
Setting Up Monitoring Using SNMP	58
Controlling a Networked Projector Using a Web Browser	60
Crestron RoomView Support	61
Setting Up Crestron RoomView Support	62
Controlling a Networked Projector Using Crestron RoomView	63
Using Basic Projector Features	65
Turning On the Projector	65
Turning Off the Projector	67
Selecting the Language for the Projector Menus	69
Adjusting the Image Height	71
Image Shape	72
Correcting Image Shape With Quick Corner	72
Correcting Image Shape With the Keystone Buttons	74
Resizing the Image With the Zoom Ring	75
Focusing the Image Using the Focus Ring	75
Remote Control Operation	76
Using the Remote Control as a Wireless Mouse	77
Using the Remote Control as a Presentation Pointer	78
Selecting an Image Source	79
Projection Modes	80
Changing the Projection Mode Using the Remote Control	81
Changing the Projection Mode Using the Menus	81
Image Aspect Ratio	83
Changing the Image Aspect Ratio	83
Available Image Aspect Ratios	84
Color Mode	85
Changing the Color Mode	85
Available Color Modes	86
Turning On Auto Iris	86
Controlling the Volume With the Volume Buttons	87
Projecting a Slide Show	88
Slideshow Presentations	89
Supported Slideshow File Types	89
Starting a Slide Show or Presentation	89
Slideshow Display Options	91
Adjusting Projector Features	93
Shutting Off the Picture and Sound Temporarily	93
Stopping Video Action Temporarily	94
Zooming Into and Out of Images	94
Projector Security Features	95
Password Security Types	96
Setting a Password	96
Selecting Password Security Types	98
Entering a Password to Use the Projector	99
Saving a User's Logo Image to Display	100
Locking the Projector's Buttons	103
Unlocking the Projector's Buttons	104
Installing a Security Cable	104
Creating a User Pattern to Display	105
Adjusting the Menu Settings	108
Using the Projector's Menus	108
Image Quality Settings - Image Menu	110
Input Signal Settings - Signal Menu	111
Projector Feature Settings - Settings Menu	114
Projector Setup Settings - Extended Menu	117
Projector Network Settings - Network Menu	121
Projector Information Display - Info Menu	123
Event ID Code List	125
Projector Reset Options - Reset Menu	126
Maintaining and Transporting the Projector	128
Projector Maintenance	128
Cleaning the Lens	128
Cleaning the Projector Case	129
Air Filter and Vent Maintenance	129
Cleaning the Air Filter and Vents	129
Replacing the Air Filter	130
Projector Lamp Maintenance	132
Replacing the Lamp	133
Resetting the Lamp Timer	138
Replacing the Remote Control Batteries	139
Transporting the Projector	141
Solving Problems	142
Projection Problem Tips	142
Projector Light Status	142
Using the Projector Help Displays	145
Solving Image or Sound Problems	145
Solutions When No Image Appears	146
Solutions When Image is Incorrect Using the USB Display Function	147
Solutions When \	147
Displaying From a PC Laptop	147
Displaying From a Mac Laptop	148
Solutions When \	148
Solutions When Only a Partial Image Appears	148
Solutions When the Image is Not Rectangular	149
Solutions When the Image Contains Noise or Static	149
Solutions When the Image is Fuzzy or Blurry	150
Solutions When the Image Brightness or Colors are Incorrect	151
Solutions When There is No Sound or Low Volume	152
Solutions to Microphone Problems	152
Solving Projector or Remote Control Operation Problems	153
Solutions to Projector Power or Shut-Off Problems	153
Solutions to Problems With the Remote Control	153
Solutions to Password Problems	154
Solutions When Network Alert E-Mails are Not Received	154
Where to Get Help	155
Technical Specifications	157
General Projector Specifications	157
Projector Lamp Specifications	160
Remote Control Specifications	161
Projector Dimension Specifications	161
Projector Electrical Specifications	162
Projector Environmental Specifications	164
Projector Safety and Approvals Specifications	165
Supported Video Display Formats	165
Notices	168
Important Safety Information	168
Important Safety Instructions	168
FCC Compliance Statement	171
Trademarks	172
Software Copyright	172
Copyright Notice	199

Match case Limit results 1 per page

Solving Projector or Remote Control Operation Problems

Check the solutions in these sections if you have problems operating the projector or remote control.

Solutions to Projector Power or Shut-Off Problems

Solutions to Problems With the Remote Control

Solutions to Password Problems

Parent topic:

Solving Problems

Solutions to Projector Power or Shut-Off Problems

If the projector does not come on when you press the power button or shuts off unexpectedly, try the

following solutions:

• Make sure the power cord is securely connected to the projector and to a working electrical outlet.

• The projector's buttons may be locked for security. Unlock the buttons or use the remote control to

turn on the projector.

• The power cord may be defective. Disconnect the cord and contact Epson.

• If the projector's lamp shuts off unexpectedly, it may have entered sleep mode after a period of

inactivity. Begin a presentation to wake the projector.

• If the projector's lamp shuts off and the power and

Temp

lights are red, the projector has overheated

and shut off. Check the solutions for this light status.

• If the power button on the remote control does not turn on the projector, check its batteries and make

sure the

Remote Receivers

setting is turned on in the projector's menus.

Parent topic:

Solving Projector or Remote Control Operation Problems

Related references

Projector Feature Settings - Settings Menu

Projector Light Status

Related tasks

Unlocking the Projector's Buttons

Solutions to Problems With the Remote Control

If the projector does not respond to remote control commands, try the following solutions:

• Check that the remote control batteries are installed correctly and have power. If necessary, replace

the batteries.

153