SonyメーカーSNCDM110の使用説明書/サービス説明書
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3-873-172- 11 (1) Netw ork Camera © 2008 Sony Corporation SNC-DM110/SNC-DS10 SNC-DM160/SNC-DS60 SNC-CM120/SNC-CS20 User’ s Guid e Software V ersion 1.
T able of Content s 2 T able of Cont ents Overvie w Fea tures .. .................. ........................... .................. . 4 How to Use Thi s User’ s Guide ........... .................. . 5 System Requir ements ......................... .
T able of Cont ents 3 Periodic al sen ding T ab — S etting t he peri odica l e- mail sending mode ........... ........................... ... 61 Sending Images to FTP Ser ver — FTP client Menu ..................... .................. .............
Over vi ew F eatures 4 Overvie w Featur es – High-resolu tion, hig h-sensitivity image thanks to Exwa v ePR O technolog y complement ary f ilter progressi ve sca n CCD – Easy focu s adjustment wit.
Over vi ew How to Use This User’ s Guide / System Requirements 5 How to Use This User’ s Guide This User’ s Guide e xplains ho w to operate the Net work Camera from a computer . The User’ s Guide is written t o be read on th e computer display .
Prepar ation Assign ing the IP Addr ess to th e Camera 6 Preparation The Preparation secti on ex plains what the administrator has to prepare for monitoring images after installation and connect ion of the camera.
Prepar ation Assignin g the IP Addre ss to the Camera 7 6 Click on th e camera in t he list to which yo u want to assign a ne w IP address. The network set tings for the selected c amera are displa yed. 7 Set the IP address. T o obtain the IP address automat ically fr om a DHCP server: Select Obtain an IP ad dress automatically .
Prepar ation Assign ing the IP Addr ess to th e Camera 8 If “Setting OK” is d isplayed, the IP addre ss is correctly assigned. 12 T o access the camera directly , double-click the camera name in the list. Tips • The facto ry setting of the came ra netw ork is as foll o ws.
Prepar ation Assignin g the IP Addre ss to the Camera 9 If message “I nternet Explorer – Securi ty W arning” appears, click Run . The software installation starts. Installing Acti veX Contr ol During in stallation of Activ eX Control, the inform ation bar or “Security W arning” may app ear .
Prepar ation Assign ing the IP Addr ess to th e Camera 10 5 Select Add Pr ogram… . 6 In th e Add Program di alog, sel ect IP Setup Pr ogram and click OK .
Prepar ation Assignin g the IP Addre ss to the Camera 11 If message “File Download – Security W arning” appears, click Run . Note If you select S ave i n the “F ile Do wnload – Securi ty W arn ing” dial og, you will not be a ble to perform installatio n correct ly .
Prepar ation Assign ing the IP Addr ess to th e Camera 12 4 Select Off in the “General” tab . The cameras will be displayed in t he list. If you w ant to k eep W indows Fi re wal l On , continue with the following step s. 5 Select th e “Exceptions” tab .
Prepar ation Accessin g the Camer a Using the W eb Browser 13 Accessing the Camera Using the W eb Br o wser After the IP address has b een assigned to the ca mera, check tha t you can actually access t he camera usin g the W eb br owser installe d on your c omputer .
Prepar ation Accessing t he Camera Using the W eb Brows er 14 3 Set the s lid er to Me dium or lower . (If the slider is not di splayed, cl ick Default Level .
Prepar ation Basic Con figurat ion by the Ad ministra tor 15 Basic Configuration b y the Administrator Y ou can moni tor the camera image by lo gging in with the init ial co nditio ns set for t his net work came ra. Y ou can also set v ari ous functions acco rding to the installi ng position, ne twor k condit ions or purpose o f the camer a.
Operat ing the Camera Administra tor a nd User 16 Operating the Camera The Operating the Camera se ction exp lains ho w to monitor the image from t he camera using you r W eb bro wser . Use Interne t Explorer a s the W eb brow ser . The functi ons of th e camera shoul d be set b y th e Admini strator .
Operat ing the Camera Logging in to Homepage — W elcome P age 17 Logging in to Homepa ge — W elcome P age Logging in as a user 1 Start the W eb browser on your computer and t ype the IP addr ess of the camer a you want to monit or . The welcome page of the n etwork camera i s displayed o n the W eb bro wser .
Operat ing the Camera Logging i n to Homepage — W elcome P age 18 software on you r computer . In that case, disable the software or sel ect the TCP mode. • If you are using W indows XP Ser vice P ack 2 o r W indo ws V ista, disabl e “W indo ws Firew all.
Operat ing the Camera Configura tion of Main Vie wer 19 T o check th e Java version Select T ools f rom the menu ba r of Int ernet Expl orer , then select Intern et O pti on s and click t he Advanced mode tab . Check th e version of Java displayed in Java (Sun) .
Operat ing the Camera Configur ation of Main Vie wer 20 Digital zoom Click to change the size of the digital zoo m. (page 22) Cap tur e (Displayed in t he main menu when t he Jav a applet vie wer is used. ) Click to capt ure a still image sh ot by the camera and t o store it in the computer .
Operat ing the Camera Controlling t he Monitor Image 21 correctly . T o check if Ja va is installed correctly , refer to “Jav a applet vie wer” o f “ About view ers” on pa ge 18. Contr olling the Monitor Image Y ou can moni tor the camera image on the moni tor windo w of the main vi ew er .
Operat ing the Camera Capturing a Monito r Image 22 camera settings (imag e size and image qu ality setti ngs). 3 Select the vi e w size. Select × 1/4 , × 1/2 , × 1 , × 2 or Full at the top of the image. The monito r is displayed b y the vi ew size as you selected .
Operat ing the Camera Opera ting the Camer a Using Sol idPTZ (SNC-DM11 0 / DM160 / CM120 only) 23 Savi ng the captured image With the Active X viewer 1 Capture the monit or image. 2 Click Sa ve . The Save As dialog appears. 3 Select JPEG or BITMAP as Sa ve as type .
Operat ing the Camera Operat ing the Camer a Using SolidPTZ (S NC-DM110 / DM160 / CM120 only ) 24 2 Control each func tion using the d isplayed co ntro l pane l. Pan/Tilt cont rol Click the arrow b utton of the dir ection i n which you want to mov e the camera.
Operat ing the Camera Controlling the Camera on a Full Image (SNC-DM11 0 / DM160 / CM120 only) 25 Contr olling th e Camera on a Full Ima ge (SNC- DM110 / DM160 / CM120 onl y) When you ha ve a uthorization to control the camera, t he full image is displa yed under the monito r windo w .
Operat ing the Camera Using the T rigger Butto n 26 Using the T rigger Button Y ou can operate v arious functions o f the came ra simply by cli cking (tr igge r) in the mai n viewer . Sending a monitor im age via e-mail Y ou ca n send a capt ured still i mage by attachi ng it to an e-mail.
Operat ing the Camera Using the T rigger Butt on 27 2 Select Day/Night from the trigger drop-down list. 3 Click . Each click switche s the Day/Night funct ion alternately betwee n On (night mode) and Of f (day mod e) .
Administ rating the Came ra Basic Op erations of Administ rator Men u 28 Administrating the Camera The Administrat ing the Camera secti on expla ins how to set the functions o f the camera b y the Administrator . For the monitoring of t he camera image, see “Operati ng the Camera ” on pag e 16.
Administ rating the Came ra Basic O perat ions of Admi nistra tor Menu 29 Click this button to inv alidate the set v alues and ret urn to the previous setti ngs. General notes on menus • After changin g a setting on a menu , wait at least 10 seconds befo re turning of f the po wer of the camera.
Administ rating the Came ra Con figur in g the Sy stem — Syst em Menu 30 client function, Im age memory fun ction and Alarm out function, V oice alert function an d so on.
Administ rating the Came ra Configuring the Sys tem — System Menu 31 Custom: Displays your indi vidua l homepage . Y ou ca n display your f a vor ite ho mepage stored in the built-in flash m emory . T o store the HTM L f ile of th e homepa ge in the b ui lt- in flash memory , use the Custom Homepage Installer included in th e supplied CD-R OM.
Administ rating the Came ra Con figur in g the Sy stem — Syst em Menu 32 Date & time T ab Current date & time Displays the date an d time set on the camer a. Note After you ha ve pu rchased the camera, be sure to check the date a nd time of the ca mera and set them if necessary .
Administ rating the Came ra Configuring the Sys tem — System Menu 33 Notes • When you superimp ose the image, th e image frame rate may be reduced. • The size of the superimposed characters is redu ced if the image size is set to less than 640 × 480 (V GA) or less.
Administ rating the Came ra Con figur in g the Sy stem — Syst em Menu 34 Tips • Y ou can switch Iris open on t he camera switch. Fo r details , refer to the su pplied Inst allation Manual. • F or using the focus assist indicator , refer to the supplie d Inst allation Ma nual.
Administ rating the Came ra Setting the Camera Imag e and A udio — Camera Menu 35 Delete v oice alert file Click Delete to delete all the audi o f iles stored in t he camera usin g SNC audio upload to ol (page 80). Notes •C l i c k i n g Delete deletes all the stored aud io files simultaneousl y .
Administ rating the Came ra Setting the Camera I mage a nd A udio — Camera Me nu 36 Note Y ou cann ot change the au dio input le v el when you sel ect LINE with the A UDIO IN selector on the camera. A udio en co de Select the b it rate when you send the audio from the A UDIO connector .
Administ rating the Came ra Setting the Camera Imag e and A udio — Camera Menu 37 Note If M anual iris l ens is select ed in Lens type whe n the auto iris lens is i nstalled, th e iris on the lens become s fully open .
Administ rating the Came ra Setting the Camera I mage a nd A udio — Camera Me nu 38 With SNC-DS10 / DS60 / C S20 Y ou can select from 0 dB , 6 dB , 12 dB , 18 dB , 24 dB, 30 d B and 36 dB .
Administ rating the Came ra Setting the Camera Imag e and A udio — Camera Menu 39 Thr eshold Select High or Low for the brightness to swi tch the night mode . Hold time Select 2sec. or 30sec. for t he response time to switc h to the bri ghtness le vel.
Administ rating the Came ra Setting the Camera I mage a nd A udio — Camera Me nu 40 Hold time Select 2sec. or 30sec. for the response time to switch to the br ightness le vel. Timer: Se t the Li ght fun nel on/of f using the t imer . When the time set in Timer sch edule menu comes, the camera switches to Light funnel on.
Administ rating the Came ra Setting the Camera Imag e and A udio — Camera Menu 41 • JPEG - 128 0 × 960 ( Quad-VGA) : MPEG 4 - 320 × 240 (QV GA) • JPEG - 960 × 720 : MPEG4 - OFF • JPEG - 768.
Administ rating the Came ra Setting the Camera I mage a nd A udio — Camera Me nu 42 •W h e n V i deo out put mode (page 33 ) is set to NTSC + IP , or PA L + I P and Iris open is Off (page 33), the.
Administ rating the Came ra Setting the Camera Imag e and A udio — Camera Menu 43 ) Notes • JPEG - 768 × 576 is conf igured b y zoomi ng in a JPEG - 640 × 480 (V GA) image.
Administ rating the Came ra Setting the Camera I mage a nd A udio — Camera Me nu 44 Superimpose The codec with which the superimpose func tion is usable is shown in g reen. Cl ick Superimpose (pag e 32) and Date & time tab ap pears, and you can set superimpose.
Administ rating the Came ra Setting the Camera Imag e and A udio — Camera Menu 45 Unicas t stream ing Specify th e communic ation port number s of the MPEG4/H.264 video da ta and audi o data to be u sed when UDP (unicast) or UDP (multicast) is selected on the welc ome pag e.
Administ rating the Came ra Con figur in g the Ne twor k — Ne twor k Menu 46 Configuring the Netw ork — Netw ork Menu When you cl ick in the Ad ministrato r menu, the Netwo rk menu appea rs. Use this menu t o conf ig ure the netw ork to conn ect the camera and the c omputer .
Administ rating the Came ra Configuring t he Netw ork — Netwo rk Menu 47 Note When you have set th e HTTP port numbe r to a number other than 80 in th e Netw ork me nu or in the IP S etup Program, a.
Administ rating the Came ra Con figur in g the Ne twor k — Ne twor k Menu 48 HTTP notification Select On to out put a command t o the HTT P serv er when the D HCP setting is c ompleted.
Administ rating the Came ra Using th e 802. 1X A uth entication Funct ion — 802.1X Me nu 49 Using the 802 .1X A uthentic ation Function — 802.1X Menu When you click in the Administrator men u, the 802.1X menu app ears. Use this menu to conf igur e the port -based aut henticatio n in compliance with the 802.
Administ rating the Came ra Using the 802 .1X A uthen ticatio n Functio n — 802.1X Men u 50 Wired int erface st atus Sho ws the aut henticat ion status o f the 802. 1X authentication functio n for wired ports. Click Refr esh to update the status. EAP ide ntity T ype t he user name t o identif y the clien t in the 802.
Administ rating the Came ra Using th e 802. 1X A uth entication Funct ion — 802.1X Me nu 51 OK/Cancel See “Butt ons common to e v ery menu” on page 28. CA certificate T ab Y ou c an im por t a tr uste d CA c erti f ica te (s erv er certif icate or route certif icate) to the camera.
Administ rating the Came ra Using the 802 .1X A uthen ticatio n Functio n — 802.1X Men u 52 Creating a security group f or Active Directory 1 Open Activ e Directo ry Users and Computers from Administrative T ools of W indows menu . 2 Select Use rs of the domain with which you w ant to perform 802.
Administ rating the Came ra Using th e 802. 1X A uth entication Funct ion — 802.1X Me nu 53 The C A ’s URL i s normally a s follows: The “Microsoft Certif icate Services” p age opens.
Administ rating the Came ra Setting the User — User Menu 54 Select the f ormat y ou want to use: Select Person al Inf ormat ion Exchang e – PKCS#12(PF X) . Passw ord: Specify the pri v ate ke y passw ord. File to export: Specify the name of the f ile to be expo rte d.
Administ rating the Came ra Setting th e Security — Security Menu 55 Note T o out put a udio using the SNC audi o upload tool, set A udio uplo ad to Enable in the Co mmon ta b of the Camera menu (page 36).
Administ rating the Came ra Sav ing the Sol idPTZ Displa y Area and Action — Preset position Men u (SNC- DM110 / DM160 / CM120 only ) 56 enter the u ser name and passw ord set for th e Administrator box es in the User menu. OK/Cancel See “Buttons common to e v ery menu” on page 28.
Administ rating the Came ra Savin g the SolidPT Z Displa y Area an d Action — Pre set posi tion Menu (SNC-DM11 0 / DM160 / CM120 only ) 57 Set Click to sav e the curren t pan, ti lt and zoo m positio ns as the home posit ion. T o return to th e home position, cl ick in the co ntrol p anel (page 23).
Administ rating the Came ra Sav ing the Sol idPTZ Displa y Area and Action — Preset position Men u (SNC- DM110 / DM160 / CM120 only ) 58 Up to 16 posit ions can be programmed, an d the displ ay area mo ves to the progr ammed posit ions sequentia lly (T our).
Administ rating the Came ra Sending an I mage via E- mail — e-Mail (SMTP) Menu 59 Select the p reset position from the drop-do wn list, then click Add . The selected prese t position is added in the Sequence list. Repe at this procedure to specify the preset posit ions in sequenc e.
Administ rating the Came ra Sending an Ima ge via E-mail — e-Mail (SMTP) Menu 60 On: Sel ect if authen tication is required whe n an e-mail is sent. Sel ect one of t he authent ication methods from the follo wing and specify the POP ser ver name , User na me and Password as required.
Administ rating the Came ra Sending an I mage via E- mail — e-Mail (SMTP) Menu 61 Sequence nu mber: A consecu ti v e number of 1 0 digits between 00000 00001 and 42949672 95 and two fi x ed digits 0 0 are added to the i mage f ile name. Sequen ce n umber c lea r Click Clear to reset the Sequen ce number su ffi x t o 1 .
Administ rating the Came ra Sending Imag es to FTP Server — FTP client Menu 62 Interval T ype t he interv al a t which you wan t to send an e-mail periodical ly . Y ou can set the hou r (H) and minutes ( M) between 30 mi nutes and 24 hours (one day ).
Administ rating the Came ra Sendi ng Images to FTP Server — FTP clie nt Menu 63 Pa s swo r d T ype t he passw ord for the F TP server usin g up to 64 characters. Re-type pa ssw or d T o con fir m the password, type the same characters as you typed in th e Passwor d box.
Administ rating the Came ra Sending Imag es to FTP Server — FTP client Menu 64 If you do no t selec t the alarm b uffer , only the image at the moment of th e alarm detection i s forwarded. Click Alarm buffer to display the Alarm bu f fer menu. For detai ls, see “Setting t he Alarm Buf fer — Alarm buf fer Menu” o n page 74.
Administ rating the Came ra Recording Images in Memory — Image memo ry Menu 65 Recor ding Images in Memo ry — Image mem ory Menu When you click in the Administrator men u, the Image memory men u appears.
Administ rating the Came ra Recording Image s in Memory — Image memory Menu 66 User name, P assw or d T ype t he user name a nd the passwo rd of the user who owns t he e-mail account. This setti ng is necessary when the SMTP server that sends e-mails performs authenticat ion.
Administ rating the Came ra Recording Images in Memory — Image memo ry Menu 67 P e riodical recording T ab — Setting the periodical recor ding mode Y ou can set to record the image f ile (JPEG file) in the bui lt-in memory periodi cally . Display sample: SNC-DM160 P eriodical re cord ing Select On when you w ant t o use periodi cal recording .
Administ rating the Came ra Down loadi ng Imag es fr om the Ca mera — FTP ser ver Me nu 68 The Date_ No. fold er has a 11-d igit nam e consi sting of the la st two di gits of the y ear (2 di gits), mon th (2 digit s), day (2 digi ts), unders core and sequence number (4 digits).
Administ rating the Came ra Setting th e Alarm Output — Alarm output Menu 69 Setting the Alarm Output — Alarm outp ut Menu When you click in the Administrator men u, the Alarm output men u appears.
Administ rating the Came ra Outputt ing A udio Linked to Alarm Detection — V oice alert Menu 70 Outputting A udio Linked to Alarm Detection — V oice aler t Menu Click in the Adm inistra tor menu to displa y the V oice alert menu.
Administ rating the Came ra Settin g the Opera tions from t he View er — T rigger Menu 71 Setting the Ope rations fr om the Vie wer — T rigge r Menu Click in the Adm inistrato r menu to displa y the T rigger menu. In this menu, you will select the acti vities that can be perform ed when is clicked on the main vi e wer .
Administ rating the Came ra Setting the Oper ations f rom the Vie wer — T rigger Menu 72 By selecting Image memor y and c licki ng , a still image of the moment you click is captured, and t he image file is recorded in the built-in memory . When yo u click Image memor y , the Tr i g g e r - I m a g e memory menu is displayed.
Administ rating the Came ra Settin g the S chedule — Schedule Menu 73 Setting the Sc hedule — Schedule Menu When you click in the Administrator men u, the Schedu le menu ap pears.
Administ rating the Came ra Setting the Alarm Buff er — Alarm b uff er Me nu 74 Setting th e Alar m Buff er — Alarm buff er Men u When y ou click in the Ad ministrato r menu, the Alarm b uf fer menu appea rs. Y ou can set the Pre-alarm image an d audio (the i mage and audio b efore the al arm detec tion) and t he Post - alarm image and audi o.
Administ rating the Came ra Set ting th e Motio n Detec tio n Funct ion — M otio n detec tio n Menu 75 Settin g the M otion Detection Func tion — Motion d etection Menu When you click in the Administrator men u, the Moti on detect ion menu appe ars.
Administ rating the Came ra Setting the Motion De tection Funct ion — Mot ion det ection Menu 76 • The color s and gree n frames sho wn in the monitor display are not displayed on the image f iles t hat are sent or rec orded li nked to the mot ion detec tion function.
Administ rating the Came ra Set ting th e Motio n Detec tio n Funct ion — M otio n detec tio n Menu 77 Note Be sure to click the OK but ton to conf irm the settings.
Other s Using the Sup plied IP Setu p Progr am 78 Other s Thi s sect ion ex plain s how to u se the appl icatio n software and commands, including t he supplie d CD- RO M . Using the Supplie d IP Setup Pr ogram Explain s the f unctions e xcept those of the Netw ork tab in the IP Setup Progra m.
Other s Using the Su pplied IP Set up Prog ram 79 Date time T ab Y ou can set the date an d time on t he camera. 1 Click the Date time tab to d isplay the da te/time setting windo w . 2 Click to select the camera that you want to set the date and ti me for .
Other s Using the SNC aud io upload tool — T ransmitti ng A udio to Camera 80 Using the SNC audio upload tool — T ransmittin g Au d i o t o C a m e r a The suppli ed SNC audi o uplo ad tool all o ws you to transmit sound from the computer to the c amera.
Other s Using t he SNC au dio up load tool — T rans mitting A udio to Camera 81 Setting tab Use this men u to set the came ra to transmit audio from a computer or upload an audio f ile.
Other s Using the SNC aud io upload tool — T ransmitti ng A udio to Camera 82 User: Displays the specifi ed user ID and password. The password is shown with turned letters.
Other s Using t he SNC au dio up load tool — T rans mitting A udio to Camera 83 Notes • Audio tr ansmission sto ps if you switch t he tab duri ng the transm ission. • Audio may be i nterrupted when the IP add ress is changed if Obtain an IP address automatically (DHCP) is set on IP address in the Network menu.
Other s Using the SNC aud io upload tool — T ransmitti ng A udio to Camera 84 Recording/p layback pr ogress ba r Y ou can check reco rding or playb ack progress with this bar . Duri ng rec ord ing, th e righ t end of th e bar repr ese nts 30 seconds and th e remaini ng recordi ng time is displa yed below the bar .
Other s Using the SNC vid eo play er — Playin g Video/A udio File Recorded with Camera 85 1 Click (record ing) in th e V oic e alert tab to start recording. 2 Click (s top) to stop recording. Recording will stop aut omatically i n 30 seconds. 3 Select the v oice a lert number .
Other s Using the SNC video pl a yer — Pl ayi ng Video/A u dio File Rec orded with Camer a 86 Using the SNC video pla y er 1 Start the SNC video pl ayer . 2 Click the (b ro wse) icon. The Select File di alog opens. 3 Select the f ile yo u want t o play .
Other s Using the SNC priv acy masking to ol — Masking a Camera Image 87 Using the SNC pri v acy masking tool — Masking a Camera Image The suppli ed SNC pr i v ac y masking to ol allo ws you to mask parts of the camera image to be transmi tted. Installing t he SNC priv acy masking tool 1 Insert the CD-ROM in your CD-R OM dri ve.
Other s Using the SNC priv acy masking tool — Masking a Camera I mage 88 Prox y serv er port No .: T ype th e por t num ber of th e proxy serv er . Preparations for connecting t o the camera are no w comp leted. Note Pri v ac y masking can not be set whe n the foll o wings are set: – Vi deo output mode (page 33) is NTSC+IP or PA L + I P .
Other s Using the Custom Home page Installe r 89 Using the Cu stom Homepage Installer The suppli ed Custom Homepage I nstaller al lo ws you to store the homepag e that you ha ve created in t he camera and w atch i t. Note s on creati ng the h omepa ge When you are creat ing the homepage, no te the follo wing points.
Other s Using the Custo m Homepage Install er 90 5 Read the agreement carefully , select Ag ree if you accept i t, then cli ck Next . 6 T ype the IP address of the camera to be uploade d in the IP add ress box. 7 Specify the HTTP port No. of the camera.
Other s Assigni ng the IP Addre ss to the Camera Using ARP Comman ds 91 The f ollo wing p age will ap pear aft er a while. After displayi ng th is page, the camera will be adjusted and reboo ted automati cally in f i v e min ute s. 13 Click Finish to ex it th e pro gram .
Other s Using the SNMP 92 Using the SNMP This uni t supports SNMP (Simple Net work Management P rotocol) . Y ou can read MIB-2 o bjects using softw are such as SNMP mana ger softwa re.
Other s Specifications 93 3) sysName=<stri ng> Set the c ase of “mib-2.sy stem.sysNam e.0” in the <string> position. T he maximum len gth of <string> is 255 c haracters. 4) enaAuthT raps=<v alue> Set the case v alue of “mib-2.
Other s Glos sary 94 Gloss ary ActiveX contr ol A component prog ram object that c an be used with web pages o r other applic ation programs. The technol ogy f or creating Act i veX co ntrol is part of software de v eloped by Mi crosoft.
Other s Glos sary 95 IP addre ss Abbre via tion for Internet Protoco l Address. An indi vidua l IP address is basicall y assigned to each pi ece of equipment con nected to the Internet. Jav a applet A program writ ten in Ja v a languag e that can b e used in the W eb bro wser .
Other s Glos sary 96 Subnet mask 32-bit st ream used to distingu ish the subn et address from the IP address. TCP Abbre viati on for T ransmission Control Pr otocol . A standard protocol used for the Int ernet connect ion. Compared with t he other prot ocol, UDP , TCP provides reliable communica tion but the communication speed is slo wer .
Other s Inde x 97 Inde x Numeri cs 802.1X.................. ........... ....29 , 49 , 96 A Access log .................. ................. ... 35 Acti ve ................... ................. ......... 76 Acti ve Directory.......................... ..
Other s Inde x 98 Image memory Men u ..................... 65 Image size............. ........... ............... 40 Initialize........................... ........... .... 34 Inquiry Co mmands ................ ......... 92 Installation T ab ..........
Other s Inde x 99 URL .......... ........... ........... ............... 48 User ................ ............ ........... ......... 29 User Menu.................. ................. ... 54 User name .................. ... 47 , 54 , 60 , 62 V V ideo codec .
Sony Corporation.
デバイスSony SNCDM110の購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
Sony SNCDM110をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはSony SNCDM110の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Sony SNCDM110の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Sony SNCDM110で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Sony SNCDM110を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はSony SNCDM110の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Sony SNCDM110に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちSony SNCDM110デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
