BBP9120ACD-R/RW & DVD-ROM

MP9120A SPECIFICATIONS (May 2, 2000)I - 1(Preliminary) COMPACT DISC Recordable/ReWritable & DVD-ROM DRIVE MP9120A SPECIFICATIONS (Preliminary) RICOH Company, Ltd. May 2, 2000 DRC-603-807 MP9120A SPECIFICATIONS (May 2, 2000)I - 2(Preliminary) NOTICE 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 communication. However , there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or 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. FCC WARNING Changes or modification not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. CAUTION Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure. a) Pay careful attention not to let the invisible laser beam emitted from the optical pickup enter into your eyes. b) When you find a troubled state of the component in the optical pickup containing the laser diode , change to the specified new optical pickup. Do not open the optical pickup housings. MP9120A SPECIFICATIONS (May 2, 2000)I - 3(Preliminary) Akustischer Geräuschpegel Dieser Drucker überschreitet einen Geräuschpegel von 70 dB (A) während dem Betrieb nicht. Declaration of Conformity “The Product complies with the requirements of the EMC Directive 89/336/EEC and the Low Voltage Directive 73/23/EEC.” MP9120A SPECIFICATIONS (May 2, 2000)I - 4(Preliminary) Revision History No.Revised DataRevisionContentsDescriptionPage 1May 2, 2000Preliminary MP9120A SPECIFICATIONS (May 2, 2000)I - 5(Preliminary) CONTENTS I. OUTLINE------------------------------------------------------------------------------------------------------- 1. Overview...........................................................................................................I - 1 2. Features............................................................................................................I - 1 II. CONSTRUCTION AND INSTALLATION---------------------------------------------------------- 1. Basic Construction...........................................................................................II - 1 2. Connector.........................................................................................................II - 2 III. SPECIFICATIONS---------------------------------------------------------------------------------------- 1. Functionality....................................................................................................III - 1 2. Basic Specification.........................................................................................III - 2 3. Audio Specification.........................................................................................III - 3 4. Performance Specification.............................................................................III - 3 5. Condition for use and Safety standard...........................................................III - 3 6. Reliability and Usable Life...............................................................................III - 6 7. Safety Standards............................................................................................III - 6 8. Appearance.....................................................................................................III - 7 9. Storage Conditions.........................................................................................III - 8 10. Emergency Eject............................................................................................III - 10 11. Disc.................................................................................................................III - 11 12. Packet Command...........................................................................................III - 12 MP9120A SPECIFICATIONS (May 2, 2000)I - 6(Preliminary) FIGURE II - 1.Drive configuration...................................................................................II - 1 II - 2.Front........................................................................................................II - 2 II - 3.Back.........................................................................................................II - 2 II - 4.Device Configration Jumper....................................................................II - 4 III - 1.Installation Conditioins.............................................................................III - 5 III - 2.Drive Dimension......................................................................................III - 7 III - 3.Packing Arrangement..............................................................................III - 9 III - 4.Emergency Eject.....................................................................................III - 10 TABLE III - 1.Packet Command...................................................................................III - 12 MP9120A SPECIFICATIONS (May 2, 2000)I - 7(Preliminary) I. OUTLINE 1. Overview The CD-Recordable/CD-ReWritable/DVD-ROM drive, the MP9120A, can write and read various data in a CD-R disc and al…

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Pick Up TPU1021 RL3E803 RICOH 100 PIN LQFP H8S/2393 Hitachi 16Bit CISC 4KB RAM 5V/18MHz 120pTFP(0.4p) DRAM EDO 256Kx16 4Mbits 40ns Flash ROM 256Kx16 70ns,5V DSP IF DRAM EDO 1Mx16 16Mbits 60ns ATAPI IF CSS DRAM IF Buffer Manager RL5E839 RICOH 208 PIN LQFP CD ENC Sector Processor CPU IF CLV/ CAV Servo ATIP DEC Audio IF ADC Digital Servo TC9489F Toshiba 176PIN LQFP CLV/ CAV IF RF Process Sync Detect ECC CD/DVD DSP IF PLL DRAM IF Audio IF CPU IF WBL Det. RF/EQ Servo Dec. OPC Det.LD Cont. TA1313F Toshiba 80 PIN QFP Servo Dec. RF/EQ Serial IF Driver IF Serial DA M62352FP Mitsubishi 12ch DAC LD Driver EL6258CU Elantec LD Cont. BA5983FP Servo Driver AN8471SA PWM Spindle Motor Driver Spindle Motor HFM:250MHz GH5R385C3C PD I-V FSPD Laser HFM:310MHz DVD-IOU PD I-V mPD Laser & Driver Actuator Tray Motor Sledge Motor ATAPI IF Write Pulse Control Control Audio Out CAV Audio Serial IF I 2 S SPI AD MMP4D+ Block Diagram PU MAIN PCB 2MB Buffer MMP4D+BLK.vsd2000/02/29 PU PCB EEPROM 1kx8bits clock: 22.57MHz clock: 33.86MHz clock: 18.0MHz +5V +12V

CONTENTS Internal Photo ExhibitPage 1.Cover Open View 1 2.Main PCB 2 3.PU PCB 3 4.PU(Pick Up) View 4

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