Epson Projector Emp 71 User Manual
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69 General Notes Optional Accessories .............................................. 70 Glossary .................................................................. 71 Specifications.......................................................... 73 External Dimensions............................................... 75 Index ....................................................................... 76
70 Optional Accessories The following optional accessories are available for purchase if required. Details of optional accessories listed here are current as of November 2001. Details of accessories are subject to change without notice. Soft carrying case ELPKS16 (type for storing a laptop computer) Use this case if you need to carry the projector by hand. Soft carrying case ELPKS24 Use this case if you need to carry the projector by hand. Spare lamp ELPLP16 Use as a replacement for spent lamps. Portable screen (50 inch) ELPSC06 A compact screen which can be carried easily. 60 inch screen ELPSC07 80 inch screen ELPSC08 Mac adapter set ELPAP01 Use to connect the projector to a Macintosh computer when the accessory or optional computer cables cannot be used because the connector shapes are different. Computer cable ELPKC02 (6 ft (1.8 m) - for mini D-Sub 15-pin/mini D-Sub 15-pin) Use to connect the projector to a computer when you would like to use UXGA display resolution. Computer cable ELPKC09 (9.8 ft (3 m) - for mini D-Sub 15-pin/mini D-Sub 15-pin) Computer cable ELPKC10 (65.6 ft (20 m) - for mini D-Sub 15-pin/ mini D-Sub 15-pin) Use this extension cable if the accessory computer cable is too short. Component video cable ELPKC19 (9.8 ft (3 m) - for mini D-Sub 15-pin/RCA x 3) Use to connect a component video source. Image presentation camera ELPDC02 ELPDC03 Use when projecting books, OHP films and slides.
71 Glossary This glossary provides brief explanations of terms which are used in this manual but are not explained in the text or difficult to understand. For details, refer to other available publications. TermDescription A/V Mute Refers to temporary stoppage of audio and video. Your projector provides this function when the A/V Mute button is pressed. When the A/V Mute button is pressed again or audio volume is adjusted, this function is released. Aspect ratio The ratio between an images length and its height. HDTV images have an aspect ratio of 16:9 and appear elongated. The aspect ratio for standard images is 4:3. Color difference signal (component)A type of video signal output by video equipment which actually consists of three separate signals: a red + luminance signal (R-Y), a luminance signal (Y) and a blue + luminance signal (B-Y). Each signal is transmitted along a separate cable. Color difference signals generally result in a better image than composite signals (in which the red, green and blue signals and the luminance signal are all transmitted along a single cable). Color temperatureThe temperature of an object which is emitting light. If the color temperature is high, the colors tend to take on a bluish tinge. If the color temperature is lower, the colors tend to take on a reddish tinge. Contrast The enhancing or weakening of differences in color lightness and darkness that provides a sharper or softer view of characters and images. This adjustment is referred to as contrast adjustment. Cool-Down After the Power button is pressed and the lamp goes out, lamp cooling is continued. After the lamp goes out, a cooling fan spins, and operational buttons become inactive. Cool-down time takes about 2 minutes. Gamma During image display, the difference of display colors depending on the device used is compensated. SVGA Refers to a 800-pixel (Pix) horizontal x 600-pixel (Pix) vertical display signal for an IBM PC/AT-compatible (DOS/V) computer. SXGA Refers to a 1280-pixel (Pix) horizontal x 1024-pixel (Pix) vertical display signal for an IBM PC/AT-compatible (DOS/V) computer. Sync (synchronization)Signals output by a computer are output at a certain predetermined frequency. If the frequency of your projector cannot match that frequency, a clear image cannot be obtained. Matching of signal phases (peak offset) is referred to as synchronization (synch). If synchronization is not achieved, a projected image displays jitters, blurring, and horizontal noise.
72 Tracking Signals output by a computer are output at a certain predetermined frequency. If the frequency of your projector cannot match that frequency, a clear image cannot be obtained. Matching of signal frequencies is referred to as matching tracking. When tracking is not matched, a projected image displays broad vertical bands. USB An abbreviation for universal serial bus, an interface for connecting a personal computer with a relatively low-speed peripheral device. VGA Refers to a 640-pixel (Pix) horizontal x 480-pixel (Pix) vertical display signal for an IBM PC/AT-compatible (DOS/V) computer. XGA Refers to a 1024-pixel (Pix) horizontal x 768-pixel (Pix) vertical display signal for an IBM PC/AT-compatible (DOS/V) computer. YCbCr The carrier signal which is contained in the color bar signal used in modern TV transmissions (NTSC format). The name comes from the Y (luminance) signal and the CbCr (chroma [color]) signals. YPbPr The carrier signal which is contained in the color bar signal used in high-definition TV (HDTV) transmissions. The name comes from the Y (luminance) signal and the PbPr (color difference) signals. YUV This signal consists of three components, the luminance (Y), red minus luminance (U) and blue minus luminance (V). The human eye is more sensitive for changes in brightness than changes in color. By using this feature, the data volume assigned to the brightness is larger. To prevent a deterioration of the image quality, a high data compression rate is used. This signal format is used for digital video data. TermDescription
73 Specifications Specifications may change without notice. Product Name Multi-Media Projector EMP-71/51 Dimensions 11.81(W) x 3.15(H) x 8.46(D)inches (300(W) x 80(H) x 220(D)mm) (not including protruding parts) Panel Size 0.7 Display Format Polysilicon TFT Pixel Count 786,432 (1,024 (Horizontal) x 768 (Vertical) dots) x 3 480,000 (800 (Horizontal) x 600 (Vertical) dots) x 3 Focus Adjustment Manual Zoom Adjustment Electronic 0.8 : 1 Lamp (Light Source) UHE lamp, Rated 160W ELPLP16 Maximum Audio Output 1W monaural Speaker 1 Power Supply 100 – 240VAC 50/60Hz Power Consumption 2.9A – 1.6A Usage Temperature Range41°F – 95°F (+5°C – +35°C) (No condensation) Storage Temperature Range14°F – 140°F (-10°C – +60°C ) (No condensation) Weight Approx. 6.83lb (3.1kg) Connectors Computer/Component Video port1 system Mini D-Sub 15-pin (female) Audio In port (for computer)1 system Stereo mini-jack Mouse/Com port1 system DIN jack, 9-pin Composite Video port1 system RCA pin jack S-Video port1 system Mini DIN, 4-pin Audio ports (for video)1 system RCA pin jack x2 (L, R) Audio Out port1 system Stereo mini-jack USB Mouse port1 system USB connector (B-type)
74 Safety USA UL1950 3 rd Edition Canada CSA C22.2 No.950-95 (cUL) European Community The Low Voltage Directive (73/23/EEC) IEC60950 2 nd Edition, +Amd.1, +Amd.2, +Amd.3, +Amd.4 EMC USA FCC 47CFR Part15B Class B (DoC) Canada ICES-003 Class B European Community The EMC Directive (89/336/EEC) EN55022, 1998 Class B EN55024, 1998 IEC61000-4-2, IEC61000-4-3, IEC61000-4-4, IEC61000-4-5, IEC61000-4-6, IEC61000-4-8, IEC61000-4-11, IEC61000-3-2, IEC61000-3-3 Australia/New Zealand AS/NZS 3548:1995, A1:1997, A2:1997 Class B CISPR Pub.22:1993, A1:1995, A2:1996, Class B
75 External Dimensions Units: inch (mm) 11.81 (300)3.90 (99) 3.15 (80) 9.06 (230)
76 Index [A] A/V Device . . . . . . . . . . . . . . 21 A/V Mute . . . . . . . . . . . . . . . . 48 A/V Mute Button . . . . . . . 10, 39 About Menu . . . . . . . . . . . . . . 50 Adjusting . . . . . . . . . . . . . 28, 30 Advanced Menu . . . . . . . . . . . 49 Air Inlet. . . . . . . . . . . . . . . . . . . 8 Aspect Ratio . . . . . . . . . . . . . . 44 Audio In Port . . . . . . . . . . . 9, 20 Audio Input . . . . . . . . . . . . . . 45 Audio Menu . . . . . . . . . . . . . . 45 Audio Out Port . . . . . . . . . . 9, 23 Audio Ports . . . . . . . . . . . . 9, 21 Auto Button . . . . . . . . . . . 10, 30 Auto Setup . . . . . . . . . . . . . . . 44 [B] Battery Cover . . . . . . . . . . 10, 12 Brightness . . . . . . . . . . . . . . . 44 [C] Ceiling . . . . . . . . . . . . . . . . . . 49 Color . . . . . . . . . . . . . . . . . . . 44 Color Setting . . . . . . . . . . . . . 49 Compatible Mode . . . . . . . . . 19 Computer . . . . . . . . . . . . . . . . 18 Computer Button . . . . . . . 10, 26 Computer/Component Video Port . . . . . . . . . . . . . . . . . 9, 20 Connecting . . . . . . . . . . . . 20, 21 Contrast . . . . . . . . . . . . . . . . . 44 Control Panel . . . . . . . . . . . . . 12 Cursor Speed . . . . . . . . . . . . . 46 Cursor/Stamp . . . . . . . . . . 38, 46 [E] Effect Button . . . . . . . . . . 10, 38 Effect Menu . . . . . . . . . . . . . . 46 Enter Button . . . . . 10, 34, 40, 42Esc Button . . . . . . . . . 10, 34, 42 External Audio Device . . . . . 23 External Dimensions. . . . . . . . 75 E-Zoom Button . . . . . . . . 10, 36 [F] Focus Ring . . . . . . . . . . . . . 8, 29 Foot Adjust Lever . . . . . . . . . . 8 Freeze Button . . . . . . . . . . 10, 39 Frequency . . . . . . . . . . . . . . . 50 Front Adjustable Foot . . . . 8, 28 [G] Gamma . . . . . . . . . . . . . . . . . . 44 [H] Help Button . . . . . . . . . 9, 10, 40 Help Screens . . . . . . . . . . . . . 40 Horizontal Bar . . . . . . . . . 38, 46 [I] Indicator . . . . . . . . . . . . . . . . . 10 Initial Settings . . . . . . . . . . . . 52 Input Signal . . . . . . . . . . . 44, 50 Input/Output Ports . . . . . . . . . . 8 Inserting Batteries . . . . . . . . . 12 [K] Keystone . . . . . . . . . . . . . . . . 47 Keystone (Select) Button . . . . . . . . . . . . 9, 29, 40 [L] Lamp . . . . . . . . . . . . . . . . . . . 50 Lamp Cover . . . . . . . . . . . . . . . 8 Lamp Replacement . . . . . . . . 66 Language . . . . . . . . . . . . . . . . 49 Laptop . . . . . . . . . . . . . . . . . . 27 Lens Cover . . . . . . . . . . . . . . . . 8
77 [M] Macintosh . . . . . . . . . . . . . . . 35 Menu Button . . . . . . . . . . 10, 42 Mode . . . . . . . . . . . . . . . . 44, 50 Mouse Cable . . . . . . . . . . . . . 35 Mouse/Com Port . . . . . . . . 9, 35 [N] No-signal . . . . . . . . . . . . . . . . 47 [O] Operation Display Indicator . . . . 8, 24, 25, 31, 54 Optional Accessories . . . . . . . 70 [P] Position . . . . . . . . . . . . . . . . . 43 Power Button . . . . . 9, 10, 25, 31 Power Cord . . . . . . . . . . . . . . 24 Power Inlet . . . . . . . . . . . . . 8, 24 Problem/Alarm Display Indicator . . . . . . . . . . . 8, 55, 66 Projection Distance . . . . . . . . 16 Prompt . . . . . . . . . . . . . . . . . . 47 PS/2 Mouse Cable . . . . . . . . . 35 [R] R/C Switch . . . . . . . . . 10, 25, 32 Rear Adjustable Foot . . . . . . . . 8 Rear Projection . . . . . . . . . . . 49 Refresh Rate . . . . . . . . . . . . . 50 Remote Control . . . . . . . . 10, 11 Remote Control Receiver . . . . 8 Reset . . . . . . . 44, 45, 46, 48, 49 Reset All Menu . . . . . . . . . . . 51 Reset Lamp Timer . . . . . . . . . 50 Resolution . . . . . . . . . . . . . . . 50[S] Screen Size . . . . . . . . . . . . . . .16 Setting Menu . . . . . . . . . . . . . .47 Setup Instructions . . . . . . . . . .15 Sharpness . . . . . . . . . . . . . . . . .44 Sleep Mode . . . . . . . . . . . . . . .48 Source (Enter) Button . .9, 26, 40 Speaker . . . . . . . . . . . . . . . . . . .8 Special Notes on Setup . . . . . .14 Specifications . . . . . . . . . . . . . .73 Storage . . . . . . . . . . . . . . . . . . .32 S-Video Button . . . . . . . . .10, 26 S-Video Port . . . . . . . . . . . .9, 21 SYNC Mode . . . . . . . . . . . . . .50 SYNC Polarity . . . . . . . . . . . . .50 Sync. . . . . . . . . . . . . . . . . . . . .43 [T] Term . . . . . . . . . . . . . . . . . . . . .71 Tint . . . . . . . . . . . . . . . . . . . . . .44 Tone . . . . . . . . . . . . . . . . . . . . .45 Tracking . . . . . . . . . . . . . . . . . .43 [U] USB mouse Cable . . . . . . . . . .35 USB mouse Port . . . . . . . . .9, 35 [V] Video Button . . . . . . . . . . .10, 26 Video Menu . . . . . . . . . . . . . . .43 Video Source . . . . . . . . . . . . . .50 Video Port . . . . . . . . . . . . . . . .21 Volume . . . . . . . . . . . . . . . . . .45 Volume Button . . . . . . . . .10, 30 [W] Wide/Tele Button . . . . . . . .8, 37 Windows . . . . . . . . . . . . . . . . .35 Wireless Mouse . . . . . . . . . . . .34
FCC Compliance Statement For United States Users This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio or television reception. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause interference to radio and television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures. Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. WARNING The connection of a non-shielded equipment interface cable to this equipment will invalidate the FCC Certification or Declaration of this device and may cause interference levels which exceed the limits established by the FCC for this equipment. It is the responsibility of the user to obtain and use a shielded equipment interface cable with this device. If this equipment has more than one interface connector, do not leave cables connected to unused interfaces. Changes or modifications not expressly approved by the manufacturer could void the user’s authority to operate the equipment. Declaration of Conformity for Products Marked the FCC Logo (United States only) For questions regarding your product, contact: EPSON AMERICA, INC. MS 3-13 3840 Kilroy Airport Way Long Beach, CA 90806 Telephone: 562-290-5254