Max.
OB-U0192 Standard Features • Internal 5.25inch Half-Height CD-ROM Drive • ATAPI Interface (SFF-8020) • Max. 40X Data Transfer 17.5X(inner side of a disc) to 40X(outer side of a disc) maximum , 28.
OB-U0192 Name of Parts/Function/Setting Front Panel 1 . Disc Tray Tray loading-unloading is done by pressing the eject button. Place the CD-ROM onto the tray with the label facing up. Place a disc onto the inner lower groove on the tray in case an 8cm disc is used. Press the eject button or push the front part of the tray gently to load disc tray. 2 . Head-Phone Jack (PHONES) Stereo mini jack for head-phone. Adjust “Volume Control Knob” minimum position before head-phone is connected.
OB-U0192 Rear Panel 1 . DC Input Pin Name Function 1 +12 2 G Ground 3 G Ground 4 +5 Power supply input of DC +5V Power supply input of DC +12V 2 . ATAPI Interface It should be connected with the Enhanced-IDE port of the computer. Use 40pin flat type cable. Length of the cable is less than 18inchs(46cm) according to the ATA specifications. It may cause data transfer error, if longer cable more than above value is used.
OB-U0192 Name of Parts/Function/Setting 3 . Device Configuration Jumper Switch turns on by inserting short socket. Make sure that drive power is turned off before jumper setting is changed. Only MA is “on” at the time of shipping from the plant. Pin Name Function 1 MA on The drive is used in Master Mode. 2 SL on The drive is used in Slave Mode. 3 CS on Using “Cable Select” function. 4 Reserved 5 Reserved 4 . Audio Output A connector for output of analog audio.
OB-U0192 Specifications 1. • • • • • • • • 2. Disc Format CD-ROM Mode 1 CD-ROM XA Mode2 (form 1, form2) Photo CD ( single and multiple session) Video CD (4.4x – 10x) CD-DA (4.4x – 10x at Audio Play, 8.8x – 20x at Read CD-DA ) CD-Extra CD-RW (read only, 4.
OB-U0192 Specifications 6. Initializing Time/ Starting Time / Finishing Time Parameter Specification Note The period from a disc is set in the drive till it becomes Less than 10 sec Initializing Time pause condition after initialization. The period from stop condition after finishing Less than 10 sec initialization till it becomes pause condition by executing Starting Time start command. The period from pause condition till disc rotation is Less than 7 sec Stop Time stopped by issuing stop command. 7.
