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HP Ep7112 Digital Projector Users Guide

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    							User’s Guide 71
    8
    Reference
    This chapter lists the specifications, safety information, and regulatory 
    information for the projector. 
    Specifications
    Because HP continually improves its products, the following specifications are 
    subject to change. For the latest specifications, visit the HP website at 
    http://www.hp.com.
    Projector specifications
    Size 386 × 365 × 205 mm (15.2 × 14.4 × 8.1 in.)
    Weight 5.7 kg (12.5 lb)
    Resolution ep7110 series: SVGA (800 × 600)
    ep7120 series: XGA (1024 × 768)
    Technology DLP
    Video connectors S-video (mini-DIN)
    Composite video (RCA)
    Component video (3 RCA)
    DVI-I (ep7120 series)
    Audio connectors Stereo-in (2 RCA)
    Other connectors Service port (for service only)
    RS-232 control (ep7120 series)
    Video compatibility NTSC 3.58 MHz and 4.43 MHz
    PAL B, D, G, H, I, M, N
    SECAM B, D, G, K, K1, L
    HDTV (480i/p, 575i/p, 720p, 1080i)
    DVI with HDCP (ep7120 series)
    PC video up to SXGA (ep7120 series, by DVI-I connector) 
    						
    							72 User’s Guide
    Reference
    IR receivers Front and back of projector
    Lamp 210-watt lamp
    4000-hour average lamp life (to half of original brightness)
    Replacement lamp: L1731A
    Optics 1 to 10 m (3 to 33 ft) focus range
    1.16:1 optical zoom
    ep7110 series:
    1.7 to 2.0 throw ratio (distance/width)
    128% offset (relative to half-height)
    ep7120 series:
    1.8 to 2.1 throw ratio (distance/width)
    125% offset (relative to half-height)
    Light engine ep7110 series: 0.55-in. 12° DDR DMD
    ep7120 series: 0.7-in. 12° DDR DMD
    Audio Monaural speaker, 5-watt peak output
    Noise level less than 34 dBA
    Vertical tilt ±10°
    Vertical keystone 
    correction±20%
    Power 100 to 240 V at 50 to 60 Hz
    EnvironmentOperating:
    Temperature: 5 to 35 °C (41 to 95 °F)
    Humidity: 80% RH max, non-condensing
    Altitude: up to 3,000 m (10,000 ft), up to 25 °C (77 °F)
    Storage:
    Temperature: –20 to 60 °C (–4 to 140 °F)
    Humidity: 80% RH max, non-condensing
    Altitude: up to 12,000 m (40,000 ft)
    Projector specifications (Continued) 
    						
    							Reference
    User’s Guide 73
    Video mode compatibility
    Compatibility Resolution Refresh rates (Hz)
    Analog
    VGA 640 x 350 70, 85
    640 x 400 85 
    640 x 480 60, 66.66, 66.68, 72, 75, 85, 117, 120 
    720 x 400 70, 85 
    SVGA 800 x 600 56, 60, 72, 75, 85, 95 
    832 x 624 74.55
    XGA 1024 x 768 60, 70, 75, 85, 95 
    1152 x 870 75, 75.06
    1280 x 960 75
    SXGA 1280 x 1024 60, 75 
    SXGA+ 1400 x 1050 60
    Digital
    VGA 640 x 350 70, 85
    640 x 400 85
    640 x 480 60, 72, 75, 85
    720 x 400 70, 85
    SVGA 800 x 600 56, 60, 72, 75, 85
    XGA 1024 x 768 60, 70, 75
    SXGA 1280 x 1024 60, 75
    SXGA+ 1400 x 1050 60 
    						
    							74 User’s Guide
    Reference
    Safety information
    LED safety
    The infrared ports located on the digital projector and remote control are 
    classified as Class 1 LED devices according to International Standard IEC 825-1 
    (EN60825-1). This device is not considered harmful, but the following 
    precautions are recommended:
    ■If the unit requires service, contact an authorized HP service center.
    ■Do not attempt to make any adjustment to the unit.
    ■Avoid direct eye exposure to the infrared LED beam. Be aware that the beam 
    is invisible light and cannot be seen.
    ■Do not attempt to view the infrared LED beam with any type of optical 
    device.
    Mercury safety
    Å
    WA R N I N G : This digital projector lamp contains a small amount of mercury. If the lamp 
    breaks, adequately ventilate the area where the breakage occurred. Disposal of the 
    lamp might be regulated due to environmental considerations. For disposal or recycling 
    information, contact your local authorities or the Electronic Industries Alliance at 
    http://www.eiae.org.
    Regulatory information
    This section presents information that shows how your digital projector complies 
    with regulations in certain regions. Any modifications to your digital projector 
    not expressly approved by HP could void the authority to operate the digital 
    projector in these regions.
    U.S.A.
    This digital projector 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 digital projector generates, uses, and can radiate radio frequency energy. 
    If not installed and used in accordance with the instructions, it can cause harmful 
    interference to radio communications. However, there is no guarantee that  
    						
    							Reference
    User’s Guide 75
    interference will not occur in a particular installation. If this digital projector does 
    cause harmful interference to radio or television reception (which can be 
    determined by unplugging the unit), try the following:
    ■Reorienting or relocating the receiving antenna.
    ■Relocating the digital projector with respect to the receiver.
    ■Connecting the digital projector’s power cord to another power outlet.
    Connections to peripheral devices
    To maintain compliance with FCC Rules and Regulations, use properly shielded 
    cables with this device.
    For more information, consult your dealer, an experienced radio/television 
    technician, or, prepared by the Federal Communications Commission, How to 
    Identify and Resolve Radio-TV Interference Problems. This booklet is available 
    from the U.S. Government Printing Office, Washington, DC 20402, Stock 
    Number 004-000-00345-4. At the first printing of this manual, the telephone 
    number was 202-512-1800.
    Canada
    This Class B digital apparatus complies with Canadian ICES-003.
    Japan
    Korea 
    						
    							76 User’s Guide
    Reference
    International
    For regulatory identification purposes, your product is assigned a regulatory 
    model number. The regulatory model number for your product is listed in the 
    declaration of conformity. This regulatory number is different from the marketing 
    name and product number. 
    						
    							Reference
    User’s Guide 77
    Declaration of conformity
    According to ISO/IEC Guide 22 and EN 45014
    Manufacturers name: Hewlett Packard Company
    Manufacturers address:Hewlett Packard Company
    Digital Projection & Imaging
    1000 NE Circle Blvd.
    Corvallis, OR 97330-4239
    Declares, that the product(s):
    Product name: Home Cinema
    Model numbers: ep7110/ep7120 series
    Regulatory model:CRVSB-04DY
    Conforms to the following product specifications:
    Safety:IEC 60950:1999/ EN 60950:2000
    IEC 60825-1:1993 +A1 / EN 60825-1:1994 +A11 Class 1 LED
    GB4943-1995
    EMC: EN 55022: 1998  Class B [1]
    CISPR 24:1997 / EN 55024:  1998
    IEC 61000-3-2:1995 / EN 61000-3-2:2000
    IEC 61000-3-3:1994 / EN 61000-3-3:1995+A1:2001
    GB9254-1998
    FCC Title 47 CFR, Part 15 Class B/ANSI C63.4:1992
    AS/NZS 3548:1995 Rules and Regulations of Class B
    Supplementary information:
    The product herewith complies with the requirements of following Directives and 
    carries the CE marking accordingly:
    - Low Voltage Directive:  73/23/EEC
    - EMC Directive:  89/336/EEC
    [1] The product was tested in a typical configuration with Hewlett Packard Personal 
    Computer peripherals.
    This device complies with Part 15 of the FCC Rules.  Operation is subject to the 
    following two conditions:  (1) this device may not cause harmful interference, and (2) 
    this device must accept any interference received, including interference that may cause 
    undesired operation.
    Corvallis, Oregon, July 1, 2004
    Steve Brown, General Manager
    European Contact for regulatory topics only: Hewlett Packard GmbH, HQ-TRE, Herrenberger 
    Straße 140, 71034 Boeblingen, Germany.  (FAX:+49-7031-143143).
    USA Contact:  Hewlett Packard Co., Corporate Product Regulations Manager, 3000 Hanover 
    Street, Palo Alto, CA 94304.  Phone:  (650) 857-1501. 
    						
    							79
    Index
    A
    accessories 14
    adjusting
    picture
     32, 37
    setup
     38
    sound
     34, 37
    aiming projector
     30
    analog video mode compatibility
     
    73
    audio
    adjusting
     34, 37
    connecting
     25
    ports
     12
    troubleshooting
     61
    B
    buttons
    location
     11
    opening menu
     38
    C
    cables
    connections
     19
    length of
     15
    quality of
     15
    ceiling installation
     47
    cleaning
     7, 43
    component-video
    connecting source
     20
    port
     12composite-video
    connecting source
     22
    port
     12
    computer, connecting
     27
    connecting
    audio source
     25
    component-video source
     20
    composite-video source
     22
    computer
     27
    DVI source
     23
    power
     18
    quality of picture
     15, 19, 60
    SCART source
     24
    sound system
     25
    S-video source
     21
    D
    diagnostics 63
    DVD player, using external
     35
    DVI video
    connecting computer
     27
    connecting source
     23
    port
     12
    F
    focus 31
    H
    home theater 15
    HP support
     65 
    						
    							80
    Index
    I
    image. See picture
    L
    lamp, replacing 44
    language, changing
     38
    LED safety
     74
    lens
    cleaning
     43
    lights. See lamp; warning lights
    M
    menu. See on-screen menu
    mercury safety
     74
    moving projector
     29
    O
    on-screen menu
    language
     41
    listing
     38
    using
     38
    P
    PC, connecting 27
    picture
    fixing slanted
     34
    focus
     31
    picture modes
     32
    quality of
     15, 19, 60
    shape
     33
    troubleshooting
     58
    zoom
     31
    picture modes
     32
    power
    connecting
     18
    turning off
     29
    turning on
     28
    Q
    quality of picture 19, 60
    R
    regulatory information 74
    remote control
    buttons
     13
    installing batteries
     45
    opening menu
     38
    troubleshooting
     62
    repair service
     67
    replacing lamp
     44
    room controller
     48
    room layout
     15
    RS-232
     48
    S
    safety information 7, 74
    SCART
     24
    screen
    locating
     17
    selecting
     15
    serial port
     12, 48
    service
     67
    setting up
     15
    sound. See audio
    specifications
     71
    support
     65
    S-video
    connecting source
     21
    port
     12
    T
    troubleshooting
    audio
     61
    interruptions
     62
    picture
     58
    remote control
     62
    start-up
     58
    warning lights
     57
    turning on and off
     28 
    						
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