Yamaha 01x service manual
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2 O1X IMPORTANT NOTICE This manual has been provided for the use of authorized Yamaha Retailers and their service personnel. It has been assumed that basic service procedures inherent to the industry, and more specifically Yamaha Products, are already known and understood by the users, and have therefore not been restated. WARNING : Failure to follow appropriate service and safety procedures when servicing this product may result in personal injury, destruction of expensive components and failure of the product to perform as specified. For these reasons, we advise all Yamaha product owners that all service required should be performed by an authorized Yamaha Retailer or the appointed service representative. IMPORTANT : This presentation or sale of this manual to any individual or firm does not constitute authorization, certification, recognition of any applicable technical capabilities, or establish a principal-agent relationship of any form. The data provided is believed to be accurate and applicable to the unit (s) indicated on the cover. The research engineering, and service departments of Yamaha are continually striving to improve Yamaha products. Modifications are, therefore, inevitable and changes in specification are subject to change without notice or obligation to retrofit. Should any discrepancy appear to exist, please contact the distributors Service Division. WARNING : Static discharges can destroy expensive components. Discharge any static electricity your body may have accumulated by grounding yourself to the ground bus in the unit (heavy gauge black wires connect to this bus). IMPORTANT : Turn the unit OFF during disassembly and parts replacement. Recheck all work before you apply power to the unit. WARNING : CHEMICAL CONTENT NOTICE ! The solder used in the production of this product contains LEAD. In addition, other electrical/electronic and/or plastic (where applicable) components may also contain traces of chemicals found by the California Health and Welfare Agency (and possibly other entities) to cause cancer and/or birth defects or other reproductive harm. DO NOT PLACE SOLDER, ELECTRICAL/ELECTRONIC OR PLASTIC COMPONENTS IN YOUR MOUTH FOR ANY REASON WHAT SO EVER! Avoid prolonged, unprotected contact between solder and your skin! When soldering, do not inhale solder fumes or expose eyes to solder/flux vapor! If you come in contact with solder or components located inside the enclosure of this product, wash your hands before handling food. WARNING Components having special characteristics are marked Z and must be replaced with parts having specification equal to those originally installed. Z ¹w æ ¼xz† ¶›¡ËbhŠt OAs æ ¼pb{¦õb Ôùxz† ¶whŠt žc¦ w æ ¼›]–;X5à4Ð'°
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3 O1X SPECIFICATIONS General Specifications Sampling FrequencyInternal, External Normal rate: 44.1 kHz (-10 %) – 48 kHz (+6 %) Double rate: 88.2 kHz (-10 %) – 96 kHz (+6 %) Frequency Response 44.1 kHz, 48 kHz 20 Hz – 20 kHz 0 +1/-3dB, MIC/LINE IN to STEREO OUT (48 kHz) 88.2 kHz, 96 kHz 20 Hz – 40 kHz 0 +1/-3dB, MIC/LINE IN to STEREO OUT (96 kHz) Total Harmonic DistortionLess than 0.02 % 1kHz, LINE IN to STEREO OUT Dynamic Range103 dB LINE IN to STEREO OUT Noise level-105 dBV Crosstalk70 dB DA converter24 bit Linear, 128 times oversampling (44.1, 48 kHz)/64 times over sampling (88.2, 96 kHz) AD converter24 bit Linear, 128 times oversampling (44.1, 48 kHz)/64 times over sampling (88.2, 96 kHz) Internal Signal Processing32 bit (Accumulator 58 bit) Interface Functions mLAN Audio I/F 18 ch Input / 24 ch Output (44.1 kHz, 48 kHz), 10 ch Input / 16 ch Output (88.2 kHz, 96 kHz) MIDI I/F 5 ports Input / 5 ports Output (for DAW, MIDI-A, MIDI-B, Studio Manager and Program Change Control) Mixer Functions 28 ch Digital Mixing (44.1, 48 kHz)/18 ch Digital Mixing (88.2, 96 kHz) Input MIC/LINE Input 8 ch (with 1 channel switchable to HI-Z Input) mLAN Input 16 ch (44.1 kHz, 48 kHz)/8ch (88.2 kHz, 96 kHz) mLAN Monitor Input 2 ch (Stereo one system) is cascade-connected to the Monitor Out (Stereo Bus and Mix Balance can be adjusted) Stereo Input Stereo; two systems (combined use with Effect return) (44.1 kHz, 48 kHz) Stereo one system (88.2 kHz, 96 kHz) Digital Input Stereo; one system Digital Cascade Input Stereo; one system is cascade-connected to the Stereo Bus (with attenuator) Oscillator Sine (100 Hz, 1 kHz, 10 kHz) / Noise, 0 dB – -96 dB (1 dB step) Can be output to Stereo Bus, Rec Bus, Aux 1 – 4 Output Stereo Bus 2 ch (Stereo one system) Rec Bus 2 ch (Stereo one system) Aux Bus 2 ch (Send 1, 2) Effect Bus 2 ch (Sends 3, 4; combined use with Aux 3, 4) Direct Output 24 ch (mLAN output from Input Module x 24) (44.1 kHz, 48 kHz) / 16 ch (88.2 kHz, 96 kHz) Effector 2 units (43 preset types) (44.1 kHz, 48 kHz)/1 unit (88.2 kHz, 96 kHz) Channel Module MIC/LINE Input 24 systems (A/D Input x 8 ch, mLAN Input x 16) (44.1 kHz, 48 kHz) / 16 systems (88.2 kHz, 96 kHz) mLAN Input Attenuator, Phase, Insert, 4-Band EQ, Dynamics, Aux Send 1 – 4, Level, Pan Stereo Input Two systems (44.1 kHz, 48 kHz)/One system (88.2 kHz, 96 kHz) Attenuator, Phase, 4-Band EQ, Aux Send 1 – 4, Level, Pan Output Module Stereo Output Attenuator, 4-Band EQ, Dynamics, Insert, Level, Pan balance Rec Bus Output Dynamics, Insert, Level Aux 1 – 4 Output Level Number of memories Preset Area User Area Scene Library 1 99 Channel Library 2 127 EQ Library 40 160 Dynamics Library 40 88 Effect 1/2 Library 43 85 Input Patch Library 1 32 Output Patch Library 1 32