KORG DL 50 SERVICE MANUAL

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KORG DL 50 SERVICE MANUAL

Extracted text from KORG DL 50 SERVICE MANUAL (Ocr-read)


Page 1

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CONTENTS


SPEClFJCA'flONS .................................... 2
STRUCTURAL DIAGRAM- 3
BLOCK D|AGRAM .................................. 4;]
CIRCUIT DIAGRAM -
PC. BOARD ...................... 9
CHECK AND ADJUSTMENT ---|3
PARTS |_|ST ........................................... 18

KEIO ELECTRONIC LABORATORY CORPORATION

TOKYO/JAPAN

Page 2

1. SPECIFICATIONS

KEYBOARD ................................ 0C~C49 keys

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SIGNAL GENERATORSX5 ............ 016,8',4',2',White Noise
VOLTAGE CONTROLLED FILTER .. OCut-off Frequency, Resonance, EG Depth,
Filter Mode (Bandpass/Lowpass), KBD Follower (On/Off)
ENVELOPE GENERATOR .............. OAttaCk Time, Decay Time, Sustain Level, Release Time,
VCA EG Mode ( HJ-l ), Trigger Mode (Single/Multipi

OCTAVE ................... 0 OCT Balance (16' ~ 8')
ENVELOPE GENERATOR OAttack, Release, Trigger Mode (Single/Multiple)
EQUALIZER ................................. 0 Low, High

JOY STICK .................................. O Pitch Bend, Vibrato Depth/Noise Modulation Depth
SIGNAL GENERATOR 0 FM Depth, On/Off


VCF .................................. OfcM Depth, On/Off

MODULATION GENERATOR ......... O Vibrato DEIpth, Speed

TUNE .......................................... 'Tune (i100 cents), Octave (Up/Normal)
VOLUME ...................................... .Synthesizer, Strings, Power & Volume

<| NPUTS & OUTPUTS>

OUTPUTS ..................................... O Headphones Output, Mix Outputs x 2 (High/Low), Separate
Outputs x 2 (Synthe/Strings), Trigger Output ( law I

INPUTS ........................................ OVCF fcM in (-5V ~ +5V), Trigger in ( 1cm)

DIMENSIONS ................................ 0836(W)x153IHIX 378(0) mm

WEIGHT ....................................... C 10kg

ACCESSORIES .............................. 0 Dust Cover, Connection Cord

POWER CONSUMPTION ................. OVoltage (Local Voltage, 50/60Hz), Wattage (15W)

tins manual was scanned and resiured by synio n and available as a lree download So ii soneone asked yox, K) pay for it. you know where it came horn.