Manual Gefen PRO I

57 pages 1.29 mb
Download

Go to site of 57

Summary
  • Gefen PRO I - page 1

    ® A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / V V V V V V V V V V V V V Cinema Scale r P ro I EX T- AV C I NE MA AA Use r M a n ual ...

  • Gefen PRO I - page 2

    ASKING FOR ASSIST ANC E T echnical Su pp or t : T elephone ( 818 ) 772-910 0 ( 800 ) 545-690 0 Fax ( 818 ) 772-912 0 T echnical Su pp ort Hours : 8 :00 AM to 5:00 PM Monda y thru Frida y P ST Write T o : G e f en, LL C c/ o C ustomer S ervic e 2 0600 Nordho ff S t C hatsworth, C A 9131 1 www . g e f en.com s upport @g e f en.com Notic e G e f en, L ...

  • Gefen PRO I - page 3

    CONTENT S 1 Introduction 2 O p eration Notes 3 Features 4 Panel La y ou t 5 Panel Descri p tions 6 Panel Descri p tions 7 Front Panel Buttons 7 Navi g ation 7 In p ut Selection 9 Usin g The A/V Cinema Scaler Pro - Main LC D 9 LCD Screen 10 A/V Cinema Scaler Pro - Initial Startu p 10 Powerin g On 12 A/V Cinema Scaler Pro - Main Screen 12 Main Displa ...

  • Gefen PRO I - page 4

    3 3 Blue 3 3 Exit Color Ad j us t 3 4 A/V Cinema Scaler Pro - Lips y nc Dela y Ad j us t 3 4 Lips y nc Dela y 3 4 Exit Lips y nc Ad j ust 3 5 A/V Cinema Scaler Pro - Surround Dela y Ad j us t 3 5 Surround Ri g ht Dela y 3 6 Rear Surround Ri g ht Dela y 3 6 Rear Surround Left Dela y 3 6 Exit Lips y nc Ad j ust 3 7 A/V Cinema Scaler Pro - Out p ut Se ...

  • Gefen PRO I - page 5

    1 C on g ratulations on y our purchase o f the A / V C inema S caler Pro. Y our complete s atis f action is ver y important to us. G efen Gefen delivers innovative, pro g ressive computer and electronics add-on solutions that harness inte g ration, extension, distribution and conversion technolo g ies. G e f en’s reliable, plu g -and-pla y produc ...

  • Gefen PRO I - page 6

    2 READ THESE NOTES BEFORE INST ALLING OR OPERA TING THE A/V CINEMA SCALER PRO • Audio f rom the analo g DB-25 input is available in b y pass mode onl y . No video will be output when usin g the b y pass mode. • Audio connection f or each input is selectable between analo g and di g ital. S election o f the audio input t y pe is selectable usin ...

  • Gefen PRO I - page 7

    3 Features • 1 DVI-I video + analo g or di g ital audio inputs • 1 DVI-D video + analo g or di g ital audio inputs • 2 C omponent video + analo g or di g ital audio inputs • V G A + analo g or di g ital audio inpu t • H DMI inpu t • DB-25 analo g audio input ( 7.1 discrete, balanced ) • S upport resolutions o f 1920x1080p 60Hz and 204 ...

  • Gefen PRO I - page 8

    4 Front Panel Back Panel 1 10 1 1 2 1 2 12 1 4 1 3 4 4 4 4 1 4 15 1 1 2 2 5 6 7 8 3 3 9 P ANEL LA YOU T ...

  • Gefen PRO I - page 9

    5 1 Analog L+R RCA Audio Inpu t This input will accept 2 channel analo g audio usin g 1 pair o f R C A analo g audio t y pe connectors. There is a set o f connectors available f or all inputs except f or the HDMI and DB-25 inputs. For a listin g o f accepted audio f ormats please see p a g e 14. 2 Digital Optical Audio Input (T OSLINK) This input w ...

  • Gefen PRO I - page 10

    6 P ANEL DESCRIPTION S 10 DVI-D Outpu t This input will accept DVI-D ( R G B di g ital ) capable displa y device via a DVI-I t y pe connector . This output port will support displa y s that are capable o f acceptin g the two output resolutions; 1080p and 2K. 11 7.1 Channel Analog Audio Outpu t This output will accept a DB-25 t y pe connector to con ...

  • Gefen PRO I - page 11

    7 FRONT P ANEL BUTT ON S The f ront panel buttons are used f or navi g ation, con fi g uration, and input selection. NA VIGA TION The directional buttons ( ◄ ▲ ►▼ ) are used to navi g ate the user menus s y stem. The Select bu tt o n i s used t o co n fi rm m e n u a n d it e m se l ec ti o n s . t Th e M enu button is used to enter the c ...

  • Gefen PRO I - page 12

    8 CONNECTING AND OPERA TING THE A/V CINEMA SCALER PRO I NST ALLING THE A/V CINEMA SCALER PR O 1. C onnect video source devices to the A / V C inema S caler Pro’s video inputs. The f ollowin g inputs are available : Front Panel HDM I DVI-I ( analo g and di g ital DVI ) V G A C omponen t Back Panel DVI-D ( di g ital DVI ) C omponen t NOTE: 2. C onn ...

  • Gefen PRO I - page 13

    9 U SING THE A/V CINEMA SCALER PRO - MAIN LC D A/V CINEMA SCALER PRO - NA VIGA TION The A / V C inema S caler Pro uses a series o f buttons, located on the f ront panel, f or all input selection and f eature f unctions. All status in f ormation, such as the input and output resolutions, are alwa y s available on the f ront panel LC D Screen . User ...

  • Gefen PRO I - page 14

    10 U SING THE A/V CINEMA SCALER PRO - MAIN LC D A/V CINEMA SCALER PRO - INITIAL ST AR TU P POWERING ON O nce all video and audio connections have been made and the power suppl y h as been connected, the A / V C inema S caler Pro should automaticall y turn on. The f ront panel L C D should indicate this b y displa y in g the text : This screen shoul ...

  • Gefen PRO I - page 15

    1 1 U SING THE A/V CINEMA SCALER PRO - MAIN LC D P roduct Titl e M ain Screen Out p ut Screen Surround Processin g Screen D VI Output T y pe Screen Reference Level Com p ensation Screen Dy namic Ran g e Control Screen HDMI EDID T y pe Screen Audio Input T y pe Screen ...

  • Gefen PRO I - page 16

    12 U SING THE A/V CINEMA SCALER PRO - MAIN LC D A/V CINEMA SCALER PRO - MAIN SCREEN MAIN DISPLA Y Th e M ain Screen will displa y use f ul in f ormation to the user . It displa y s the c urrentl y selected input port and audio input f ormat. The currentl y used output f ormat can also be displa y ed b y pressin g the ▼ button. Pressin g the ◄ o ...

  • Gefen PRO I - page 17

    1 3 U SING THE A/V CINEMA SCALER PRO - MAIN LC D INPUT RESOLUTIONS This portion o f the screen will displa y the currentl y selected input’s resolution. The acceptable resolutions f or each input t y pe are listed below . In p u t Forma t Resolution Frequenc y C omponen t YP b Pr 480i /p 59/60 H z 5 76i /p 50 Hz 720 p 50/60 H z 1080i /p 2 5/ 2 9 ...

  • Gefen PRO I - page 18

    1 4 U SING THE A/V CINEMA SCALER PRO - MAIN LC D AUDIO INPUT TYPE This portion o f the screen will displa y the currentl y selected input’s audio t y pe. All inputs, except f or HDMI, will accept both an analo g and di g ital t y pe audio si g nals. The user can choose which t y pe o f audio is selected b y usin g the Audio In p ut Ty pe pane . E ...

  • Gefen PRO I - page 19

    15 U SING THE A/V CINEMA SCALER PRO - MAIN LC D SAMPLING RA TES This portion o f the screen will displa y the currentl y selected input’s audio s amplin g rate. This will onl y displa y in f ormation when the input audio t y pe is di g ital. This does not cover the b y pass mode. In p u t Audio Input T y p e Supported Samplin g Rates CO MP 1 Di g ...

  • Gefen PRO I - page 20

    1 6 U SING THE A/V CINEMA SCALER PRO - MAIN LC D This A / V C inema S caler Pro supports onl y two output resolutions Out p u t Resolution 1 080 P 60 1 9 2 0 x1 080 60 H z 2 K 2 0 4 8 x1 080 60 H z The user has the option o f chan g in g the output resolution f rom the Out p ut Screen . U se the ◄ or ► buttons to immediatel y chan g e the outpu ...

  • Gefen PRO I - page 21

    17 U SING THE A/V CINEMA SCALER PRO - MAIN LC D DYNAMIC RANGE COMPRESSION D y namic Ran g e C ompression ( DR C) is a f eature that will appl y compression o f l oud sounds over a certain threshold while quiet sounds remain untreated. This f eature is use f ul f or reducin g loud noises that will overpower quieter sounds. This screen will displa y ...

  • Gefen PRO I - page 22

    1 8 U SING THE A/V CINEMA SCALER PRO - MAIN LC D DVI OUTPUT TYPE The DVI output is a DVI-I t y pe which can be connected to either a di g ital or analo g DVI device. This option will allow the user to chan g e the output t y pe at an y time. Please note that HD C P protected content will not be output when the m odes i s se t t o D VI-A Analo g . T ...

  • Gefen PRO I - page 23

    19 U SING THE A/V CINEMA SCALER PRO - MAIN LC D NOTE : This option will simpl y set the supported audio f ormats to include either 5 .1 or 7.1 LP C M audio f ormats. The source must still be able to output these formats for this option to have an y effect. AUDIO INPUT TYPE Each input, excludin g the HDMI input, supports multiple audio input t y pes ...

  • Gefen PRO I - page 24

    2 0 U SING THE A/V CINEMA SCALER PRO - MAIN LC D PRODUCT TITLE This screen will displa y the product title. Pressin g the ▲ bu tt o n will r e t u rn th e use r t o th e Out p ut Screen . Pressin g the ▼ will c y cle the user to the M ain Screen . Pressin g the ◄ or ► buttons while on this screen will have no e ff ect. ...

  • Gefen PRO I - page 25

    21 A/V CINEMA SCALER PRO - CONFIGURA TIO N M AIN FEA TURES MENU O nce all connections have been made and a valid video input si g nal is detected, th e M ain Features Menu will become available. The f ollowin g video / audio ad j ustment menus will also become available. From an y o f the in f ormation panes o n th e M ain LCD s creen, press the M ...

  • Gefen PRO I - page 26

    2 2 A/V CINEMA SCALER PRO - CONFIGURA TIO N The f ollowin g are the M ain Features Menu items and short descriptions : P icture Ad j ust O ptions in this menu include preset video settin g s and u ser ad j ustable video settin g s. Items such as bri g htness, c ontrast, and sharpness are f ound here. Color Ad j ust O ptions in this menu control the ...

  • Gefen PRO I - page 27

    23 A/V CINEMA SCALER PRO - CONFIGURA TIO N M enu for HDMI, DVI-D and D VI-I ( Di g ital Portion ) Inputs M enu for Com p onent In p uts M enu for VGA and D VI-I ( Analo g Portion ) Inputs MODE The preset picture modes are selectable with this option. Preset contrast, bri g htness, hue, saturation, and sharpness settin g s are stored f or each mode. ...

  • Gefen PRO I - page 28

    24 A/V CINEMA SCALER PRO - CONFIGURA TIO N The preset modes are listed below : Standard Useful for g eneral content M ovi e Use f ul f or diml y lit environments V ivid Use f ul f or accentuatin g colors f or a more vibrant ima ge U se r User con fi gured settings r O nce the U ser mode is selected, additional options will become available. Use th ...

  • Gefen PRO I - page 29

    2 5 A/V CINEMA SCALER PRO - CONFIGURA TIO N BRIGHTNESS This option will set the bri g htness level f or the output video si g nal. Pr ess th e ◄ or ► or Select buttons to be g in ad j ustin g this option. A < and > c haracter will surround the numerical value to si g ni fy that user ad j ustment can be g in. Use the ◄ a n d ► to ad j ...

  • Gefen PRO I - page 30

    26 A/V CINEMA SCALER PRO - CONFIGURA TIO N SHARPNESS This option will set the sharpness level f or the output video si g nal. This option will n ot be available when the V G A or DVI-I ( Analo g portion ) input is selected. Pr ess th e ◄ or ► or Select buttons to be g in ad j ustin g this option. A < and > c haracter will surround the num ...

  • Gefen PRO I - page 31

    2 7 A/V CINEMA SCALER PRO - CONFIGURA TIO N The aspect ratio modes are listed below : Full S tretches the ima g e to fi ll the scree n Overscan S tretches the ima g e to j ust be y ond the border o f the output r esolution ( a portion o f the ima g e ma y be cropped ) U nderscan S tretches the ima g e to j ust within the border o f the output r es ...

  • Gefen PRO I - page 32

    28 A/V CINEMA SCALER PRO - CONFIGURA TIO N U se the ▼ button to select the next option. Use the ▲ option to return to the p revious option. NOISE REDUCTION This option will allow the user to appl y a noise reduction fi lter to the component video input sources. This option will onl y be available when the input source is component video. The n ...

  • Gefen PRO I - page 33

    2 9 A/V CINEMA SCALER PRO - CONFIGURA TIO N HORIZONT AL POSITION This option will set the horizontal position o f the video ima g e in relation to the output border . This option is onl y available when usin g the V G A or DVI-I ( Analo g p ortion ) inputs. Pr ess th e ◄ or ► or Select buttons to be g in ad j ustin g this option. A < and > ...

  • Gefen PRO I - page 34

    3 0 A/V CINEMA SCALER PRO - CONFIGURA TIO N PHASE This option will ad j ust the phase to enable the user to ad j ust the video ima g e. This option is onl y available when usin g the V G A or DVI-I ( Analo g portion ) inputs. Pr ess th e ◄ or ► or Select buttons to be g in ad j ustin g this option. A < and > c haracter will surround the n ...

  • Gefen PRO I - page 35

    31 A/V CINEMA SCALER PRO - CONFIGURA TIO N C OLOR ADJUST MENU OPTION S COLOR TEMP The preset color temperature modes are selectable with this option. Preset red, g reen, and blue settin g s are stored in each mode. When the mode is switched to U se r all individual options will be available for adjustment. r To c y cle between the modes, use the ? ...

  • Gefen PRO I - page 36

    3 2 A/V CINEMA SCALER PRO - CONFIGURA TIO N The preset color temperature settin g s are listed below : Normal C olors / white will be neutral. White should not have an overl y red or blue appearance. Wa r m C olors / white will have a sli g htl y red appearance. Cool C olors / white will have a sli g htl y blue appearance. U se r User con fi gured ...

  • Gefen PRO I - page 37

    33 A/V CINEMA SCALER PRO - CONFIGURA TIO N GREEN This option will set the amount o f g reen in the output video si g nal. Pr ess th e ◄ or ► or Select buttons to be g in ad j ustin g this option. A < and > c haracter will surround the numerical value to si g ni fy that user ad j ustment can be g in. Use the ◄ a n d ► to ad j ust the v ...

  • Gefen PRO I - page 38

    34 A/V CINEMA SCALER PRO - CONFIGURA TIO N A/V CINEMA SCALER PRO - LIPSYNC DELA Y ADJUS T Th e L ips y nc Dela y Ad j ust menu will allow the user to appl y a lip s y nc dela y that is use f ul f or correctin g errors in s y nchronization between the audio and video. This dela y has a maximum correction time o f 80 milliseconds. Each input can h av ...

  • Gefen PRO I - page 39

    3 5 A/V CINEMA SCALER PRO - CONFIGURA TIO N A/V CINEMA SCALER PRO - SURROUND DELA Y ADJUS T Th e Surround Dela y Ad j ust menu will allow the user to appl y a dela y to c ompensate f or the distance between the main and surround audio channels. Each surround dela y has a maximum correction time o f 150 milliseconds. The s ettin g s in this menu opt ...

  • Gefen PRO I - page 40

    36 A/V CINEMA SCALER PRO - CONFIGURA TIO N SURROUND LEFT DELA Y This option will set the surround dela y f or the surround le f t channel. When this option is selected, pressin g the ► or Select bu tt o n s will ad v a n ce th e dela y b y 5 millisecond increments. Pressin g the ◄ button will reduce the dela y b y 5 milliseconds. The maximum de ...

  • Gefen PRO I - page 41

    3 7 A/V CINEMA SCALER PRO - CONFIGURA TIO N A/V CINEMA SCALER PRO - OUTPUT SELECTION Th e Out p ut Selection menu will allow the user to select the output video reso l u ti o n. T o e nt e r th e Out p ut Selection m e n u use th e ◄ a n d ► bu tt o n s f r o m th e M ain Features Menu t o se l ec t Out p ut Selection . U se the ▼ or Select b ...

  • Gefen PRO I - page 42

    38 OUTPUT TIMING 2K This option will chan g e the output resolution to a pro g ressive 2048x1080 at 60Hz s i g nal. All input f ormats will be scaled to this resolution. Pr ess th e Select button to set this resolution. The chan g e will be immediate. Pressin g the ▼ button will c y cle to the E xit Out p ut Selection option. U se the ▼ button ...

  • Gefen PRO I - page 43

    3 9 A/V CINEMA SCALER PRO - CONFIGURA TIO N HORIZONT AL POSITION This option will chan g e the horizontal position o f the on-screen displa y. Pr ess th e ◄ or ► or Select buttons to be g in ad j ustin g this option. A < and > c haracter will surround the numerical value to si g ni fy that user ad j ustment can be g in. Use the ◄ a n d ...

  • Gefen PRO I - page 44

    4 0 VERTICAL POSITION This option will chan g e the vertical position o f the on-screen displa y . Pr ess th e ◄ or ► or Select buttons to be g in ad j ustin g this option. A < and > c haracter will surround the numerical value to si g ni fy that user ad j ustment can be g in. Use the ◄ a n d ► to ad j ust the value o f this option. W ...

  • Gefen PRO I - page 45

    41 A/V CINEMA SCALER PRO - CONFIGURA TIO N EXIT OSD ADJUST This option will return the user to the M ain Features Menu . This option will return the user to the M ain Features Menu . T o r e t u rn t o th e M ain Features Menu press the Select button. U se the ▼ bu tt o n t o se l ec t th e n e xt option. Use the ▲ option to return to the previ ...

  • Gefen PRO I - page 46

    4 2 D B-25 AUDIO INPUT & BYP ASS MOD E A/V CINEMA SCALER PRO - DB-25 AUDIO BYP ASS MOD E The A / V C inema S caler Pro can accept hi g h qualit y 8 channel analo g audio via the DB-25 input located on the back panel. This input is onl y accessible f rom the b y pass mode. The audio throu g h this input will be directl y passed to the analo g DB ...

  • Gefen PRO I - page 47

    43 ANALOG INPUT AND OUTPUT PINOU T ...

  • Gefen PRO I - page 48

    44 ANALOG INPUT AND OUTPUT PINOU T P in Function 1 Le f t Ne g ative Inpu t 2 R i g ht S urround Positive Inpu t 3 R i g ht S urround Ne g ative Inpu t 4L e f t S urround Ne g ative Inpu t 5 R i g ht Extra Ne g ative Inpu t 6 R i g ht Ne g ative Inpu t 7 Le f t Extra Ne g ative Inpu t 8 C enter Ne g ative Inpu t 9 C hassis G ND 1 0 C hassis G ND 1 ...

  • Gefen PRO I - page 49

    4 5 RS-232 SERIAL CONTROL INTERF AC E RS-232 SETTINGS RS 232 SETTINGS Bits per second ................................................................................................. 19200 Data bits .................................................................................................................... 8 Parit y ....................... ...

  • Gefen PRO I - page 50

    46 RS-232 SERIAL CONTROL COMMAND S Set Commands Command Cod e Res p ons e D escri p tion S SOU R C E 0 > SOU R C E HDMI HDMI S SOU R C E 1 > SOU R C E DVI 1 DVI 1 S SOU R C E 2 > SOU R C E DVI 2 DVI 2 S SOU R C E 3 > SOU R C E YPbPr 2 YP b Pr 2 S SOU R C E 4 > SOU R C E YPbPr 1 YP b Pr 1 S SOU R C E 5 > SOU R C E P C P C S SOU R C ...

  • Gefen PRO I - page 51

    4 7 RS-232 SERIAL CONTROL COMMAND S EDID7 1 > EDID 7. 1 H DMI EDID TYPE 7. 1 V G A_AUT O > Auto C on fi g V G A M O DE Auto C on fi g DVI? > DVI-D DI G IT AL or DVI-A ANAL OG S H O W DVI-D DI G IT AL or DVI-A ANAL OG A U D S R C? > A U DI O S R C =ANAL OG or CO AX or O PTI C A L S H O W A U DI O S R C =ANAL OG or CO AX or O PTI C A L ...

  • Gefen PRO I - page 52

    48 RACK MOUNT / T ABLETOP INST ALLA TIO N R ack mount ears are provided f or installation o f this unit into an equipment rack. Please re f er to Fi g ure 1 below . When usin g the product in a tabletop con fi g uration, p lease install the provided rubber f eet as shown in Fi g ure 2. *3PCS B B B A A A 1. L oca t e th e s i de sc r e w s o n th e ...

  • Gefen PRO I - page 53

    4 9 V ideo Section In p ut Connectors H DMI 1 – T y pe A 19pin Femal e V G A 1 – HD-1 5 Femal e DVI-I 1 – DVI-I 29pin Femal e DVI-D 1 – DVI-I 29pin Female ( Di g ital ) C omponent 2 – 3 R C A In p ut Resolutions 6 40x480 ( 60Hz ) HDMI / DVI-I / DVI-D / V G A 8 00x600 ( 60Hz ) HDMI / DVI-I / DVI-D / V G A 1024x768 ( 60Hz ) HDMI / DVI-I / D ...

  • Gefen PRO I - page 54

    50 SPECIFICA TION S A udio Section In p ut Connectors H DMI 1 RC A T y pe Analo g L / R 5 ( 1 per input excludin g HDMI ) Di g ital C oaxial 5 ( 1 per input excludin g HDMI ) Analo g DB-25 1 Out p ut Connectors Analo g DB-25 1 T HD < 0.001 % Stereo Input Max V olta g e 2V rm s Out p ut Leve l From Di g ital S ource -20dBF S 350mV rms From Analo ...

  • Gefen PRO I - page 55

    5 1 SPECIFICA TION S G eneral S p eci fi cations Operatin g T emperature 10 - 40 ° C Non- C ondensin g/ Low Humidit y Control T erminal RS -2 3 2 S erial C ommunications D imensions 1 6 . 9” W x 1.7 ” H x 8” D P acka g e Dimensions 1 8 . 5” W x 4. 5” H x 12 ” D Rack Mountable 1.5U ( Rack Ears Included ) Shippin g /Unit Wei g ht Estima ...

  • Gefen PRO I - page 56

    52 G e f en warrants the equipment it manu f actures to be f ree f rom de f ects in material and workmanship. I f equipment f ails because o f such de f ects and G e f en is noti fi ed within two ( 2 ) y ears f rom the date o f shipment, G e f en will, at its option, repair or replace the e quipment, provided that the equipment has not been sub j ...

  • Gefen PRO I - page 57

    R e v E 2 20600 Nordho ff S t. , C hatsworth C A 9 1 3 1 1 1- 800 -545- 6900 8 1 8 -77 2 - 9 1 00 f ax: 8 1 8 -77 2 - 9 1 20 www .ge f en.com support @ ge f en.co m Pb This product uses UL listed power supplies. ...

Manufacturer Gefen Category Home Theater System

Documents that we receive from a manufacturer of a Gefen PRO I can be divided into several groups. They are, among others:
- Gefen technical drawings
- PRO I manuals
- Gefen product data sheets
- information booklets
- or energy labels Gefen PRO I
All of them are important, but the most important information from the point of view of use of the device are in the user manual Gefen PRO I.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Gefen PRO I, service manual, brief instructions and user manuals Gefen PRO I. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Gefen PRO I.

A complete manual for the device Gefen PRO I, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Gefen PRO I by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Gefen PRO I.

A complete Gefen manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Gefen PRO I - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Gefen PRO I, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Gefen PRO I, that we can find in the current document
3. Tips how to use the basic functions of the device Gefen PRO I - which should help us in our first steps of using Gefen PRO I
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Gefen PRO I
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Gefen PRO I in a specific country, if it was not possible to solve the problem on our own.

Do you have a question concerning Gefen PRO I?

Use the form below

If you did not solve your problem by using a manual Gefen PRO I, ask a question using the form below. If a user had a similar problem with Gefen PRO I it is likely that he will want to share the way to solve it.

Copy the text from the picture

Comments (0)