Alesis manual Alesis SR-16 Troubleshooting Chart

Page 70

ALESIS SR-16 TROUBLESHOOTING CHART

Symptom

What’s Wrong

What To Do

No display.

Power switch not on.

Push power switch in.

 

Power supply not connected.

Check Power supply connections.

 

Bad power supply.

Try known good power supply.

 

Improper supply.

Try known good power supply. Power supply must be 9-

 

 

12V A.C. A 9 volt D.C. supply won’t work, but it won’t

 

 

harm the unit.

 

 

 

Buttons have no effect. LCD reads “Software Error”.

Software values are out of range (unit has “crashed”). As

Reinitialize software. Turn power on while holding down

LCD shows nonsense, all lights on, or unit has lost all

with all computing devices, crashes can be caused by any

“ERASE” and PLAY”.

memory.

loss of power while the unit is NOT sitting idle. Machine is

 

 

in idle when in either the Pattern or Song select pages

 

 

(i.e., not playing or recording). Crashes can also be

 

 

caused by errors during tape loads or corrupted MIDI sys

 

 

ex loads. It is recommended that data be saved and

 

 

verified frequently to prevent losses of large amounts of

 

 

data.

 

 

 

 

No sound.

Volume knob at minimum.

Turn knob clockwise.

 

Bad audio cable(s).

Replace with known good cable(s).

 

Pads set to wrong outputs.

Check Drum Set setup for proper output selection.

 

Miv volume too low.

Check Drum Set and increase mix volumes if necessary.

 

 

 

Sound is distorted.

Mix volume(s) set too loud.

Check Drum Set and decrease mix volume(s) if necessary.

 

SR-16 output level is too high and is overdriving receiver input.

Reduce overall volume or reduce drum set mix levels.

 

 

 

Drums don’t “pan” in stereo field.

Drum set panning parameters are set incorrectly.

Set Drum Set panning as per section 4.4.

 

Bad audio cable(s).

Check cables by replacing with known good cables.

 

Effects processors or mixing consoles being used in

 

 

conjunction with the SR-16 are corrupting the stereo mix.

Isolate and correct the problem.

 

 

 

One or more pads not working.

Improper output selection.

Check Drum Set parameters for correct output selection.

 

Bad audio cable(s).

Check cables by replacing with known good cables.

 

Pad’s mix level is set to 00.

Check Drum Set parameters for correct mix level.

 

Panning not correct.

Check Drum Set parameters for useful pan position.

 

 

 

Drums don’t play back as recorded. Some beats seem

Quantize values not set correctly.

Check quantize and swing values in RECORD SETUP.

shifted.

 

 

 

 

 

Won’t display certain drum beats in step edit mode.

"

"

 

 

 

Pads not touch sensitive.

Pad dynamics set to fixed volume.

Check pad velocity parameters in RECORD SETUP.

 

 

 

Other sequencers won’t “slave” to the SR-16.

SR-16 “Clock Out” turned off.

Turn the SR-16’s “Clock Out” on.

 

 

 

Page 69 Page 71
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Page 69 Page 71
Contents Alesis Table of Contents Midi Setup Song ModeCreating Drum Sets Applications BackupTroubleshooting Chart Midi Supplement1A If You Just Cant Wait… IntroductionWelcome to the SR-16 Drum Machine 1B SR-16 Quick DescriptionGround Rules Return Your Warranty Card Now2A The Pattern/Song Recording Method 2B The Four Different Types of Patterns How Looping Simplifies Recording About DefaultsWhats a Voice? 2F Physical Layout Pattern select buttons2G Display Layout Text ProtocolsImportant HOW to Communicate with the SR-16 Empty Patt 10 Steps to Instant Gratification Setup and Checkout3F Buttons that Toggle Beat Quantize Select Record Setup1 Select the Quantization Value Quantize Select Swing Select 2 Select the Swing Value Swing SelectClick Select 3 Enable Click Metronome and SET Rhythm Click Select4 SET Click Metronome Volume Click VOL Click5 Adjust Velocity Response Velocity Velocity Loud6 ADD/REMOVE Beats from Pattern END Length 7 ADD/REMOVE Beats from Pattern Beginning Start9 Step Mode Recording Step Mode 8 Offset a Pattern or Drum Part001/00 VOL Following page summarizes the step edit options No Name Name 10 Name the Pattern NamePLAYBACK/RECORD Basics RockPlaying BACK/RECORDING Patterns 1A The Dual-Purpose Fill ButtonSelect Individual Patterns Set Pattern TempoStop/Restart a Pattern 1F Using the Start/Stop Footswitch 1G Select New Patterns While in Perform Playback ModeSelect Fill Patterns in Perform Playback Mode 1I Record a Pattern 1K Using Fill to Create Repetitive Drum Hits 2B Erase an Entire Pattern Erase Functions2A Erase Mistakes While Recording ErasedCopy to Patt Copy Functions3A Copy, Append, and Double Patterns 3B Copy One Drum Pads Part to Another Drum PadCopy a Pattern to Another SR-16 Via Midi 3F Copy a Drum Set to Another SR-16 Via Midi Creating Drum Sets Drumset Select1 Select Drum SET Drumset Select Fatsnare Volume3 SET PAD Volume Volume 2 Assign Sounds to PadsPanning 4 SET PAD Stereo Position Panning5 SET PAD Tuning Tuning Tuning +3ASN Mode Multi 6 SET Triggering Mode ASN ModeOutput Main 7 Choose Output Jacks OutputSave SET to 39? User 8 Save Drum SET Save SETSET Mode Patt 9 Manual Drum SET Override SET Mode1A Select Songs and Enter/Exit Song Mode Song Mode Basics1B Set Song Tempo Start from the Middle of a Song Continue, Re-start, or Jump to Next Song StepLoop a Pattern Indefinitely 1F Name a Song NameReal Time Song Creation 1G Change Song Tempo as the SR-16 Plays2A Real Time Song Editing 3B Add a Fill Manual Song Creation3A Enter a Pattern Remove a Fill3G Erase an Entire Song Delete a Step3F Replace a Step Copy a Song to Itself Double Song Length4J Copy a Song to Another SR-16 Via Midi Copy to SongMidi CH Omni Midi Setup1 Select Midi Channel Midi CH 2 Receive Midi Drum Notes Drum DrumDrum OUT OFF 3 Transmit Midi Drum Notes Drum OUT4 Assign Midi Note Numbers to Drum Pads Note Drum Pad Number5 Accept External Clock Data Clock Clock in onClockout 6 Send Clock Data to Other Devices ClockoutMidithru OFF 7 Merge Midi in with Midi OUT Midithru8 Select Drum Sets VIA Midi Program Changes PRG Chng PRG Chng OFF9 MAP Drum Notes Note MAP Midi Backup Backup BasicsTape Interface Hookup Saving to DataDiskReceive Data Directly from Another Midi Device Loading from DataDiskVerify TAPE? 2 Save ALL Memory Contents to Tape Store to TAPE?Store to TAPE? 3 Verify Data Recorded on Tape Verify TAPE?Load in TAPE? 4 Load Data from Tape Load in TAPE?5 Load ONE Pattern from Tape Load in Patt Load in SONG016 Load ONE Song from Tape Load in Song Free MEM 100% 0 page 7 Check Available Memory Free MEM1 Clear MEMORY/RE-INITIALIZE Parameters Version2 Check Software Version 1A SR-16 As Midi Timing Master ApplicationsMidi Sync Applications 1B SR-16 as Midi Timing SlaveSynching to Synthesizer Sequencers Save Memory Through Song Steps Strategies for Assembling Patterns and Songs2A Create Fills Quickly with the Copy Function Odd Time Signatures3A Basics 3B Sound Stacking when Using the SR-16 as a Drum MachineSound Stacking 3C Editing Stacked CombinationsUnderstanding Rhythmic Notation Midi Basics Midi Supplement1A Midi Hardware Midi Channel Messages 1B About Sequencing2A Voice Messages System Common Messages 2B Mode MessagesBooks on Midi Videos on Midi Alesis SR-16 Troubleshooting Chart Won’t load from tape. Note Be sure to verify all saves

SR-16 specifications

The Alesis SR-16 is a legendary drum machine that has carved its niche in the realm of music production since its initial release in the early 1990s. Renowned for its affordability and user-friendly interface, the SR-16 has become a staple for musicians, producers, and composers across various genres. Its robust set of features and reliable performance make it an attractive choice for both beginners and seasoned professionals.

One of the standout features of the Alesis SR-16 is its expansive library of high-quality drum sounds. It houses 233 onboard drum and percussion sounds, encompassing everything from acoustic drum kits to electronic beats. The samples are derived from real instruments and meticulously recorded to provide a rich, authentic sound that can enhance any musical project. Additionally, the SR-16 allows users to layer and mix different sounds, giving them the flexibility to create customized drum tracks.

The SR-16 employs advanced sequencing capabilities, letting users create intricate patterns and beats with ease. It offers 50 preset patterns, spanning multiple musical styles, which can be edited and modified to suit individual needs. Users can also record their own patterns in real-time or step mode, allowing for greater creativity and control over the final output.

Alesis has designed the SR-16 with a user-friendly interface, featuring a backlit LCD screen and intuitive layout that simplifies the programming process. This accessibility makes the drum machine ideal for live performances as well as studio sessions. Furthermore, the SR-16 includes facilities for triggering sounds via MIDI, enabling seamless integration with other hardware and software setups.

Another notable feature is the onboard effects processing, which enhances the sound quality and provides additional sonic possibilities. The SR-16 includes reverb and filter effects, allowing users to manipulate their sounds and create depth within their musical arrangements.

The compact and rugged build of the Alesis SR-16 makes it suitable for musicians on the go. With its substantial battery life and adaptability for power sources, it is a reliable companion for live performances or recording sessions.

In conclusion, the Alesis SR-16 stands out as an essential tool for anyone looking to expand their musical toolkit. With its high-quality sounds, intuitive sequencing, and versatility, it remains a relevant choice decades after its introduction, merging classic design with modern technological advancements. Whether for crafting beats in the studio or performing live, the SR-16 delivers a unique and engaging drumming experience.
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