Yamaha 01V 96 Service Manual

01V96
DIGITAL MIXING CONSOLE
SERVICE MANUAL
このサービスマニュアルはエコパルプ (ECF:無塩素系漂白パルプ)を使用しています。
このサービスマニュアルは大豆油 インクで印刷しています。
This document is printed on chlorine free (ECF) paper with soy ink.

CONTENTS

DIMENSIONS .......................................................... 12
PANEL LAYOUT .................................. 13
CIRCUIT BOARD LAYOUT ............... 21
DISASSEMBLY PROCEDURE ............................ 23
(目次)
総合仕様
(寸法図)
(パネルレイアウト)
(ユニットレイアウト)
(分解手順)
INSTALLING AN OPTIONAL CARD
(オプションカードの取り付け)
LSI PIN DESCRIPTION ................................ 33
IC BLOCK DIAGRAM .................................. 41
CIRCUIT BOARDS ....................................... 46
INSPECTIONS .......................................................76/83
(検査)
(LSI端子機能表)
(ICブロック図)
(シート基板図)
SERVICE CHECK PROGRAM
INITIALIZING THE 01V96 ....................... 114
(01V96の初期化)
............................................ 32
(サービス検査プログラム)
...90/102
TRANSMITTING PARAMETER SETTINGS VIA MIDI (BULK DUMP)
(内部設定をMIDI経由で出力(バルクダンプ機能))
....115/117
CHECKING THE BATTERY AND THE SYSTEM VERSION
(バッテリーの残量やシステムのバージョンの確認)
.......... 119
CALIBRATING THE FADERS
(フェーダーのキャリブレーション)
MIDI DATA FORMAT ............... 120
(MIDIデータフォーマット)
................................... 119
MIDI IMPLEMENTATION CHART
(MIDIインプリメンテーションチャート)
............................ 134
PARTS LIST BLOCK DIAGRAM
(ブロックダイアグラム)
OVERALL CONNECTOR CIRCUIT DIAGRAM
(総コネクタ接続回路図)
CIRCUIT DIAGRAM
(回路図)
011680
PA
200304-250000
HAMAMATSU, JAPAN
1.329K-1933 Printed in Japan ’03.03
1
01V96
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 per-
IMPORTANT : This presentation or sale of this manual to any individual or firm does not constitute authorization certifi-
The data provided is belived 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 distributor’s Service Division.
WARNING : Static discharges can destroy expensive components. Discharge any static electricity your body may have
IMPORTANT : Turn the unit OFF during disassembly and parts replacement. Recheck all work before you apply power
sonal 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.
cation, recognition of any applicable technical capabilities, or establish a principal-agent relationship of any form.
accumulated by grounding yourself to the ground bus in the unit (heavy gauge black wires connect to this bus.)
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: THIS APPARATUS MUST BE EARTHED
IMPORTANT
THE WIRES IN THIS MAINS LEAD ARE COLOURED IN ACCORDANCE WITH THE FOLLOWING CODE:
GREEN-AND-YELLOW : EARTH BLUE : NEUTRAL BROWN : LIVE As the colours of the wires in the mains lead of this apparatus may
not correspond with the coloured markings identifying the terminals in your plug, proceed as follows:
The wire which is coloured GREEN and YELLOW must be connected to the terminal in the plug which is marked by the letter E or by the safety earth symbol or coloured GREEN and YELLOW.
The wire which is coloured BLUE must be connected to the terminal which is marked with the letter N or coloured BLACK.
The wire which is coloured BROWN must be connected to the terminal which is marked with the letter L or coloured RED.
* This applies only to products distributed by YAMAHA KEMBLE
MUSIC (U.K.) LTD.
WARNING
Components having special characteristics are marked and must be replaced with parts having specification equal to those originally installed.
印の商品は、安全を維持するために重要な部品です。交換する場合は、安全のために必ず指定の部品をご使用下さい。
2
LITHIUM BATTER Y HANDLING
This product uses a lithium battery for memory back-up.
WARNING : Lithium batteries are dangerous because they can be exploded by improper handling. Observe the following pre-
Leave lithium battery replacement to qualified service personnel. Always replace with batteries of the same type. When installing on the PC board by soldering, solder using the connection terminals provided on the battery cells. Never solder directly to the cells. Perform the soldering as quickly as possible. Never reverse the battery polarities when installing. Do not short the batteries. Do not attempt to recharge these batteries. Do not disasemble the batteries. Never heat batteries or throw them into fire.
ADVARSEL!
Lithiumbatteri-Eksplosionsfare ved fejlagtig handtering. Udskiftning ma kun ske med batteri af samme fabrikat og type. lever det brugte batteri tilbage til leverandren.
VARNING
Explosionsfara vid felaktigt batteribyte. Anvand samma batterityp eller en ekvivalent typ som rekommenderas av apparattillverkaren. Kassera anvant batteri enligt fabrikantens instruktion.
VAROITUS
Paristo voi rajahtaa, jos se on virheellisesti asennettu. Vaihda paristo ainoastaan laitevalmistajan suosittelemaan tyyppiiin. Havita kaytetty paristo valmistajan ohjeiden mukaisesti. The following information complies with Dutch official Gazette 1995. 45; ESSENTIALS OF ORDER ON THE COLLECTION OF BATTERIES.
• Please refer to the diassembly procedure for the removal of Back-up Battery.
• Leest u voor het verwijderen van de backup batterij deze beschrijving.
cautions when handling or replacing lithium batteries.
01V96
リチウム電池の取り扱い
<注意>
リチウム電池を誤って交換すると爆発する危険があります。交換する場合は、サービスマニュアルで指定された部品を 使用してください。
Take care not to trap your fingers.
(作業中は指を挟まない様に注意して下さい。)
3
01V96

SPECIFICATIONS

General Spec
Number of scene memories
Sampling Frequency
Signal Delay
Fader
Fader Resolution
Total Harmonic Distortion
(CH INPUT to STEREO OUT) (Input Gain=Min.)
Frequency Response
(CH INPUT to STEREO OUT)
Dynamic Range
(maximum level to noise level)
Hum & Noise
(20 Hz–20 kHz)
Rs=150
Maximum Voltage Gain
Crosstalk
(@ 1 kHz)
Input Gain=Min.
AD Input (1–12)
AD Input (13–16)
(一般仕様)
*2
(総合仕様)
Internal
External
fs=48 kHz fs=96 kHz
*1
fs=48 kHz
fs=96 kHz fs=48 kHz
fs=96 kHz
Input Gain=Max. Input Pad =0 dB
Input Pad =0 dB Input Sensitivity =–60 dB
Phantom switch Pad switch Gain control
Peak indicator
Signal indicator
AD converter Gain control Peak indicator
Signal indicator
AD converter Input selector
99
44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz Normal rate: 44.1 kHz–10% to 48 kHz+6%
Double rate: 88.2 kHz–10% to 96 kHz+6% Less than 1.6 ms CH INPUT to STEREO OUT
Less than 0.8 ms CH INPUT to STEREO OUT 100 mm motorized with touch sense × 17
+10 to –138, – ∞ dB input faders 0 to –138, – ∞ dB master faders, stereo fader Less than 0.05% 20 Hz–20 kHz @ +14 dB into 600
Less than 0.01% 1 kHz @ +24 dB into 600 Less than 0.05% 20 Hz–40 kHz @ +14 dB into 600
Less than 0.01% 1 kHz @ +24 dB into 600 20 Hz–20 kHz, 0.5, –1.5 dB @ +4 dB into 600
20 Hz–40 kHz, 0.5, –1.5 dB @ +4 dB into 600 110 dB typ. DA Converter (STEREO OUT)
105 dB typ. AD+DA (to STEREO OUT) @ fs=48 kHz 105 dB typ. AD+DA (to STEREO OUT) @ fs=96 kHz –128 dB Equivalent Input Noise –86 dB residual output noise. STEREO OUT (STEREO OUT off)
–86 dB (90 dB S/N) STEREO OUT (STEREO fader at nominal level and all CH INPUT faders at minimum level)
–64 dB (68 dB S/N) STEREO OUT (STEREO fader at nominal level and one CH INPUT fader at nominal level)
74 dB CH INPUT (CH1–12) to STEREO OUT/OMNI (BUS) OUT 40 dB CH INPUT (CH13–16) to STEREO OUT 74 dB CH INPUT (CH1–12) to OMNI (AUX) OUT (via pre input fader) 74 dB CH INPUT (CH1–12) to MONITOR OUT (via STEREO BUS) 80 dB adjacent input channels (CH1–12) 80 dB adjacent input channels (CH13–16) 80 dB input to output
+48 V DC (each 4ch) 0/20 dB attenuation 44 dB (–60 to –16), detented
LED (red) turns on when post HA level reaches 3 dB below clipping at dig­ital domain
LED (green) turns on when post HA level reaches 20 dB below nominal at digital domain
24-bit linear, 128-times oversampling (fs=44.1, 48 kHz), 64-times over­sampling (fs=88.2, 96 kHz)
30 dB (–26 to +4), detented LED (red) turns on when post HA level reaches 3 dB below clipping at dig-
ital domain LED (green) turns on when post HA level reaches 20 dB below nominal at
digital domain 24-bit linear, 128-times oversampling (fs=44.1, 48 kHz), 64-times over-
sampling (fs=88.2, 96 kHz) CH15/16/2TR IN for CH15/16
4
Digital Input
(2TR IN DIGITAL, ADAT input)
Option Input (SLOT) Available cards
Input patch Phase
Gate-type
Comp-type
*3
*4
Attenuator
EQ
Delay On/off
Input Channel CH1–32
Fader
Aux send
Solo
Pan Surround pan LFE level
Routing Direct out
Metering
Input patch (L/R) Phase (L/R) Attenuator (L/R) Equalizer On/off
Fader
Aux send
Stereo Input Channel CH1–4
Solo
Pan (L/R) Surround pan
(L/R) LFE level (L/R) Routing
Metering
Level
OSCILLATOR
On/off Waveform Routing
STEREO OUT DA converter
Optional digital interface cards (MY16, MY8, MY4 series) — Normal/reverse
On/off Key in: 12 ch Group (1–12, 13–24, 25–32)/AUX1–8 On/off Key in: self /Stereo Link Pre EQ/pre fader/post fader
–96.0 to +12.0 dB (0.1 dB step) 4-band PEQ (TYPE1)
*5
On/off 0–43400 samples
— 100 mm motorized (INPUT/AUX1–8)
On/off AUX1–8; pre fader/post fader On/off Pre fader/after pan
127 positions (Left= 1–63, Center, Right= 1–63) 127 × 127 positions
[(Left= 1–63, Center, Right= 1–63)], [(Front= 1–63, Center, Rear= 1–63)] –, –96 dB to +10 dB (256 step)
STEREO, BUS1–8, DIRECT OUT Pre EQ/pre fader/post fader
Displayed on LCD Peak hold on/off
— Normal/reverse –96.0 to +12.0 dB (0.1 dB step)
4band PEQ (TYPE1)
*5
— 100 mm motorized
INPUT/AUX1–8 send On/off AUX1–8; pre fader/post fader On/off Pre fader/after pan
127 positions (Left= 1–63, Center, Right= 1–63) 127 × 127 positions
([Left= 1–63, Center, Right= 1–63] x [Front= 1–63, Center, Rear= 1–63]) –, –96 dB to +10 dB (256 step) STEREO, BUS1–8, DIRECT OUT
Displayed on LCD Peak hold on/off
0 to –96 dB (1 dB step) — Sine 100 Hz, sine 1 kHz, sine 10 kHz, pink noise, burst noise BUS1–8, AUX1–8, STEREO L/R
24-bit linear, 128-times oversampling (@fs=44.1, 48 kHz), 64-times over­sampling (@fs=88.2, 96 kHz)
01V96
5
01V96
MONITOR OUT DA converter
Output patch
OMNI OUT 1–4
DA converter
Dither
2TR OUT DIGITAL
Output patch
Dither
ADAT Output
Output patch
Available card
Dither
Option Output (SLOT)
Output patch
Comp-type
*4
Attenuator
EQ
STEREO
On/off Fader Balance Delay
Metering
Comp-type
*4
Attenuator
EQ
On/off
BUS1–8
Fader Delay
Bus to stereo
Metering
24-bit linear, 128-times oversampling (@fs=44.1, 48 kHz), 64-times over­sampling (@fs=88.2, 96 kHz)
STEREO, BUS1–8, AUX1–8, DIRECT OUT 1–32, INSERT OUT (CH1–32, BUS1–8, AUX1–8, STEREO), CASCADE OUT (BUS1–8, AUX 1–8, STEREO, SOLO)
24-bit linear, 128-times oversampling (@fs=44.1, 48 kHz), 64-times over­sampling (@fs=88.2, 96 kHz)
On/off Word length 16, 20, 24-bit STEREO, BUS1–8, AUX 1–8, DIRECT OUT 1–32, INSERT OUT (CH 1–32,
BUS 1–8, AUX 1–8, STEREO), CASCADE OUT (BUS 1–8, AUX 1–8, STEREO, SOLO)
On/off Word length 16, 20, 24-bit STEREO, BUS1–8, AUX 1–8, DIRECT OUT 1–32, INSERT OUT (CH 1–32,
BUS 1–8, AUX 1–8, STEREO), CASCADE OUT (BUS 1–8, AUX 1–8, STEREO, SOLO)
Optional digital interface card (MY16, MY8, MY4 series) On/off
Word length 16/20/24-bit STEREO, BUS1–8, AUX 1–8, DIRECT OUT 1–32, INSERT OUT (CH 1–32,
BUS 1–8, AUX 1–8, STEREO), CASCADE OUT (BUS 1–8, AUX 1–8, STEREO, SOLO)
On/off Pre EQ/pre fader/post fader
–96.0 to +12.0 dB (0.1 dB step) 4-band PEQ
*5
On/off —
100 mm motorized 127 positions (Left=1–63, Center, Right=1–63) 0–29100 samples
Displayed on LCD Peak hold on/off 12-elements x2 LED meters On/off Pre EQ/pre fader/post fader
–96.0 to +12.0 dB (0.1 dB step) 4-band PEQ
*5
On/off —
100 mm motorized 0–29100 samples
Level (–, –130 dB–0 dB) On/off Pan: 127 positions (Left=1–63, Center, Right=1–63) Displayed on LCD Peak hold on/off
6
On/off
Comp-type Attenuator
EQ
AUX1–8
INTERNAL EFFECTS
(EFFECT 1–4)
Power Requirements
Dimensions (H x D x W) Net weight Operating free-air temperature range Storage temperature range
Supplied Accessories
Options
*1. Total harmonic distortion is measured with a 6 dB/octave filter @ 80 kHz. *2. Hum & Noise are measured with a 6 dB/octave filter @ 12.7 kHz; equivalent to a 20 kHz filter with infinite dB/octave
attenuation. *3. See “Gate Parameters” on page 8. *4. See “Comp Parameters” on page 8. *5. See “EQ Parameters” on page 7.
On/off Fader Delay
Metering
Number of effects
Bypass In/out Effect-in from Effect-out to
Japan U.S/Canada
Others
*4
Pre EQ/pre fader/post fader –96.0 to +12.0 dB (0.1 dB step)
4-band PEQ On/off
— 100 mm motorized 0–29100 samples
Displayed on LCD Peak hold on/off 4@44.1kHz, 48kHz 2@88.2kHz, 96kHz
On/off 2-in, 2-out AUX1–8/INSERT OUT Input patch 100 V, 50/60 Hz 90 W 120 V, 60 Hz 90 W 220-240 V, 50/60 Hz 90 W 150 x 548 x 436 mm 15 kg 10–35°C –20–60°C
AC Cable (3P/2P AC plug adapter) CD-ROM (Studio Manager) Owner’s Manual Studio Manager Installation Guide
Warranty card (J) Digital interface card (MY16, MY8, MY4 series)
RACK MOUNT KIT: RK1
*5
01V96
EQ Parameters
Q
F
G
(EQ パラメーター)
LOW/HPF L-MID H-MID HIGH /LPF
0.1–10.0
(41 points)
low shelving
HPF
±18 dB
(0.1 dB step)
HPF: on/off
0.1–10.0
(41 points)
20 Hz–20 kHz (1/12 oct step)
±18 dB
(0.1 dB step)
0.1–10.0
(41 points)
high shelving
(0.1 dB step)
LPF: on/off
LPF
±18 dB
7
01V96
Gate Parameters
Threshold Range Attack
Gate
Ducking
Hold
Decay
Threshold Range Attack
Hold
Decay
(Gateパラメーター)
–54 dB–0 dB (0.1 dB step) –70 dB–0 dB (1 dB step) 0 ms–120 ms (1 ms step)
0.02 ms–1.96 s (216 points) @ 48 kHz
0.02 ms–2.13 s (216 points) @ 44.1 kHz
0.01 ms–981 ms (216 points) @ 96 kHz
0.01 ms–1.06 s (216 points) @ 88.2 kHz 5 ms–42.3 s (160 points) @ 48 kHz 6 ms–46.0 s (160 points) @ 44.1 kHz 3 ms–21.1 s (160 points) @ 96 kHz 3 ms–23.0 s (160 points) @ 88.2 kHz
–54 dB–0 dB (0.1 dB step) –70 dB–0 dB (1 dB step) 0 ms–120 ms (1 ms step)
0.02 ms–1.96 s (216 points) @ 48 kHz
0.02 ms–2.13 s (216 points) @ 44.1 kHz
0.01 ms–981 ms (216 points) @ 96 kHz
0.01 ms–1.06 s (216 points) @ 88.2 kHz 5 ms–42.3 s (160 points) @ 48 kHz 6 ms–46.0 s (160 points) @ 44.1 kHz 3 ms–21.1 s (160 points) @ 96 kHz 3 ms–23.0 s (160 points) @ 88.2 kHz
Comp Parameters
Threshold Ratio (x :1) Out gain Knee
Compressor
Expander
Attack
Release
Threshold Ratio (x :1) Out gain Knee Attack
Release
(Compパラメーター)
–54 dB–0 dB (0.1 dB step) x=1, 1.1, 1.3, 1.5, 1.7, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 10, 20, (16 points) 0 dB to +18 dB (0.1 dB step) Hard, 1, 2, 3, 4, 5 (6 step) 0 ms–120 ms (1 ms step)
5 ms–42.3 s (160 points) @ 48 kHz 6 ms–46.0 s (160 points) @ 44.1 kHz 3 ms–21.1 s (160 points) @ 96 kHz 3 ms–23.0 s (160 points) @ 88.2 kHz
–54 dB to 0 dB (0.1 dB step) x=1, 1.1, 1.3, 1.5, 1.7, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 10, 20, (16 points) 0 dB to +18 dB (0.1 dB step) Hard, 1, 2, 3, 4, 5 (6 points) 0 ms–120 ms (1 ms step)
5 ms–42.3 s (160 points) @ 48 kHz 6 ms–46.0 s (160 points) @ 44.1 kHz 3 ms–21.1 s (160 points) @ 96 kHz 3 ms–23.0 s (160 points) @ 88.2 kHz
8
01V96
Compander H
Threshold
–54 dB to 0 dB (0.1 dB step)
Ratio (x :1)
x=1, 1.1, 1.3, 1.5, 1.7, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 10, 20 (15 points)
Out gain
–18 dB to 0 dB (0.1 dB step)
Width
1 dB–90 dB (1 dB step)
Attack
0 ms–120 ms (1 ms step)
Release
5 ms–42.3 s (160 points) @ 48 kHz 6 ms–46.0 s (160 points) @ 44.1 kHz 3 ms–21.1 s (160 points) @ 96 kHz 3 ms–23.0 s (160 points) @ 88.2 kHz
Compander S
Threshold
–54 dB to 0 dB (0.1 dB step)
Ratio (x :1)
x=1, 1.1, 1.3, 1.5, 1.7, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 10, 20 (15 points)
Out gain
–18 dB to 0 dB (0.1 dB step)
Width
1 dB–90 dB (1 dB step)
Attack
0 ms–120 ms (1 ms step)
Release
5 ms–42.3 s (160 points) @ 48 kHz 6 ms–46.0 s (160 points) @ 44.1 kHz 3 ms–21.1 s (160 points) @ 96 kHz 3 ms–23.0 s (160 points) @ 88.2 kHz
Effect library (EFFECT 1–4)
Presets 44 User memories 76
Compressor library
Presets 36 User memories 92
Gate library
Presets 4 User memories 124
EQ library
Presets 40 User memories 160
Channel library
Presets 2 User memories 127
Input patch library
Presets 1 User memories 32
Output patch library
Presets 1 User memories 32
Libraries
(ライブラリー)
9
01V96
Analog Input Spec
Input PAD GAIN
INPUT A/B 1–12
INPUT 13–16
CH INSERT IN 1–12
2TR IN [L, R]
*1. Sensitivity is the lowest level that will produce an output of +4 dB (1.23 V) or the nominal output level when the unit
is set to maximum gain. (All faders and level controls are maximum position.) *2. XLR-3-31 type connectors are balanced (1=GND, 2=HOT, 3=COLD). *3. Phone jacks are balanced (Tip=HOT, Ring=COLD, Sleeve=GND). *4. CH INSERT IN/OUT phone jacks are unbalanced. (Tip=OUTPUT, Ring=INPUT, Sleeve=GND).
In these specifications, when dB represents a specific voltage, 0 dB is referenced to 0.775 Vrms. For 2TR IN levels, 0 dBV is referenced to 1.00 Vrms. All input AD converters (CH INPUT 1–16) are 24-bit linear, 128-times oversampling. (@fs=44.1, 48 kHz) +48 V DC (phantom power) is supplied to CH INPUT (1–12) XLR type connectors via individual switches. Three PHANTOM +48V switches CH1–4, 5–8, 9–12 turn on the phantom power for inputs 1–4, 5–8, 9–12 respectively.
(アナログ入力仕様)
Actual Load
Impedance
–60 dB
0
3k
–16 dB
20
–26 dB
+4 dB
10k 600 Lines
10k 600 Lines
10k 600 Lines
For Use With
Mics & 600
Nominal
50–600
Lines
Sensitivity
–70 dB
(0.245 mV)
–26 dB
(38.8 mV)
–6 dB
(338 mV)
–36 dB
(1.23 mV)
–6 dB
(388 mV)
–12 dB
(195 mV)
–10 dB
(316 mV)
Input level
*1
Nominal
(0.775 mV)
(123 mV)
(1.23 V)
(38.8 mV)
(1.23 V)
(616 mV)
–10 dBV
(316 mV)
–60 dB
–16 dB
+4 dB
–26 dB
+4 dB
–2 dB
Max.
before clip
–40 dB
(7.75 mV)
+4 dB
(1.23 V)
+24 dB
(12.28 V)
–6 dB
(388 mV)
+24 dB
(12.28 V)
+18 dB
(6.16 V)
+10 dBV
(3.16 V)
Connector
A: XLR-3-31 type (Balanced)
B: Phone jack (TRS) (Balanced)
Phone jack (TRS) (Balanced)
Phone jack (TRS) (Unbalanced) RCA pin jack
(Unbalanced)
*2
*3
*4
*3
Analog Output Spec
Output
STEREO OUT [L, R]
OMNI OUT 1–4
MONITOR OUT [L, R]
CH INSERT OUT 1–12
2TR OUT [L, R]
PHONES
*1. XLR-3-32 type connectors are balanced (1=GND, 2=HOT, 3=COLD). *2. Phone jacks are balanced (Tip=HOT, Ring=COLD, Sleeve=GND). *3. CH INSERT IN/OUT phone jacks are unbalanced. (Tip=OUTPUT, Ring=INPUT, Sleeve=GND). *4. PHONES stereo phone jack is unbalanced (Tip=LEFT, Ring=RIGHT, Sleeve=GND).
In these specifications, when dB represents a specific voltage, 0 dB is referenced to 0.775 Vrms. 2TR OUT [L, R] levels, 0 dBV is referenced to 1.00 Vrms. All output DA converters are 24-bit, 128-times oversampling. (@fs=44.1, 48 kHz)
(アナログ出力仕様)
Actual
Source
Impedance
150 600 Lines
150 10k Lines
150 10k Lines
600 10k Lines
600 10k Lines
100
For Use With
Nominal
8 Phones 4 mW 25 mW
40 Phones 12 mW 75 mW
Output level
Nominal
+4 dB
(1.23 V)
+4 dB
(1.23 V)
+4 dB
(1.23 V)
–2 dB
(616 mV)
–10 dBV
(316 mV)
Max.
before clip
+24 dB
(12.28 V)
+24 dB
(12.28 V)
+24 dB
(12.28 V)
+18 dB
(6.16 V)
+10 dBV
(3.16 V)
Connector
XLR-3-32 type (Balanced)
Phone jack (TRS) (Balanced)
Phone jack (TRS) (Balanced) Phone jack (TRS) (Unbal-
*3
anced) RCA Pin Jack (Unbalanced) Stereo Phone Jack (TRS)
(Unbalanced)
*4
*1
*2
*2
10
01V96
Digital Input Spec
(デジタル入力仕様)
Input Format Data length Level Connector
2TR IN DIGITAL IEC-60958 24-bit 0.5 Vpp/75 RCA pin jack ADAT IN
ADAT
*1
24-bit OPTICAL
*1. ALESIS proprietary multichannel optical digital interface format
Digital Output Spec
(デジタル出力仕様)
Output Format Data length Level Connector
2TR OUT DIGITAL
ADAT OUT
IEC-60958
Consumer use
ADAT
*1
*2
24-bit 24-bit
*3
0.5V pp/75 RCA pin jack
*3
OPTICAL
*1. Channel status of 2TR OUT DIGITAL Type: linear PCM Category code: Digital signal mixer Copy prohibit: NO Emphasis: NO Clock accuracy:Level II (1000 ppm) Sampling rate: depends on the internal configuration
*2. ALESIS proprietary multichannel optical digital interface format
*3. Dither: word length 16/20/24 bit
I/O Slot Spec
(I/Oスロット仕様)
Each I/O SLOT accepts a Digital interface card. SLOT1 has a serial interface.
Maker Model Function INPUT
MY8-AT MY16-AT 16 16 MY8-TD 8 8 TASCAM 44.1/48 kHz 1 MY8-AE 8 8
MY8-AE96S 8 8 44.1/48/88.2/96 kHz 1
Y amaha
Waves Y56K Effect & I/O 8 8 ADAT 44.1/48 kHz 1 Apogee
MY8-AE96 8 8 44.1/48/88.2/96 kHz 1 MY4-AD MY8-AD 8 20 bit 44.1/48 kHz 1 MY8-AD24 8 — MY8-AD96 8 44.1/48/88.2/96 kHz 1 MY4-DA MY8-DA96 8 — MY-mLAN mLAN Interface 8 8 IEEE1394 44.1/48 kHz 1 Maximum 5 nodes
AP8AD ANALOG IN 8 44.1/48/88.2/96 kHz 1 AP8DA ANALOG OUT 8 44.1/48/88.2/96 kHz 1
*1.
Selectable from STEREO/BUS/AUX/DIRECT/OUT/INSERT OUT/CASCADE OUT (STEREO, BUS1–8, AUX1–8, SOLO).
Digital I/O
ANALOG IN
ANALOG OUT
OUTPUT
88
4 44.1/48 kHz 1
4 20 bit 44.1/48 kHz 1
Format Resolution Frequency
*1
ADAT
AES/EBU
20 bit 44.1/48 kHz 1
24 bit
24 bit
24 bit
44.1/48 kHz 1
44.1/48 kHz 1
44.1/48 kHz 1
44.1/48/88.2/96 kHz 1
number of
Details depend on each interface card.
The
Available
cards
Note
Can handle 24 bit/96 kHz by double channel mode
Sampling Rate Con­verter for input
4ch @fs=88.2, 96 kHz
11
01V96
Control I/O Spec
I/O Port Format Level Connector in Console
TO HOST USB USB 0 V–3.3 V B type USB connector
MIDI
WORD CLOCK
*1. MIDI IN can use as TIME CODE IN MTC.

DIMENSIONS

Top view
(コントロールI/O仕様)
*1
IN OUT THRU IN OUT
MIDI DIN Connector 5P MIDI DIN Connector 5P
MIDI DIN Connector 5P
TTL/75 BNC Connector TTL/75 BNC Connector
(寸法図)
Front view
Side view
150
350101 540 548
430 (Not included Screw Heads)
436 (Included Screw Heads)
Units: mm
(単位)
350
12
01V96
)

PANEL LAYOUT

Control Panel
DISPLAY ACCESS Section (p. 16)
(ディ スプレイアクセス
セクション)
FADER MODE Section (p. 16)
(フ ェ ーダーモード
セクション)
LAYER Section (p. 16)
(レイヤーセクショ ン)
(パネルレイアウト)
(コントロールパネル)
AD Input Section (p. 14)
(ADインプ ットセクション) 
ABABABABABABABABABABABA
INPUT
(BAL)
INSERT
OUTIN (UNBAL)
INSERT I/O INSERT I/O INSERT I/O INSERT I/O INSERT I/O INSERT I/O INSERT I/O INSERT I/O INSERT I/O INSERT I/O INSERT I/O INSERT I/O
PAD
-60
-60
-16
-16
-16 GAIN
PEAK SIGNAL
GAIN
GAIN
PEAK
PEAK
SIGNAL
SIGNAL
-16
-16 GAIN
GAIN
PEAK
PEAK
SIGNAL
SIGNAL
-16
-16 GAIN
GAIN
PEAK
PEAK
SIGNAL
SIGNAL
-60
-60
-60
-60
-60
-60
-60
-16
-16
GAIN
GAIN
PEAK
PEAK
SIGNAL
SIGNAL
DISPLAY ACCESS
DIO/SETUP
UTILITYMIDISCENE
PAN/
PAIR/
/ INSERT/
DELAY
DYNAMICS
AUX 1
HOME (METER)
1-16 17-32 MASTER REMOTE
SEL SEL SEL SEL SEL SEL SEL SEL SEL SEL SEL SEL SEL SEL SEL SEL SEL SELSEL
SOLO SOLO
ON ON
PATCH
ROUTING
GROUP
EQ EFFECT VIEW
FADER MODE
AUX 2 AUX 3 AUX 4
AUX 8AUX 7AUX 6AUX 5
Display Section (p. 17)
(ディ スプレイセクシ ョン) 
LAYER
SOLOONSOLOONSOLOONSOLOONSOLOONSOLOONSOLOONSOLOONSOLOONSOLOONSOLOONSOLOONSOLOONSOLO
123456
8 9 10 11 12
7
OVER
STEREO
0
-3
-6
-9
-12
-15
-18
-24
-30
-36
-48
20dB20dB20dB20dB20dB20dB20dB20dB20dB20dB
-16 GAIN
PEAK SIGNAL
-60
SELECTED CHANNEL
20dB
-16 GAIN
PEAK SIGNAL
PAN
EQUALIZER
Q
FREQUENCY
GAIN
13 14 15 16
SCENE MEMORY Section (p. 17)
(シーンメモ リーセクシ ョ ン)
PHANTOM +48V
IN OUT
-10dBV (UNBAL)
-26
MONITOR
-26
ST IN 1 ST IN 2
CH9-12CH5-8CH1-4
2TR
MONITOR 2TR IN
10
LEVEL
OUT
SOLO CLEAR
ST IN
SOLOONSOLO
L
R
PHONES
(モニターアウ ト/
0100
LEVEL
PHONES
(ソロセクショ ン)
(データーエントリー
(セ レ クテッド
ONON
B
-60
-16
SCENE MEMORY
STORE
HIGH
HIGH-MID
LOW-MID
LOW
121110987643215
14
20dB
+4
GAIN
-60
+4
GAIN
GAIN
PEAK
PEAK
13 14 15 16
SIGNAL
SIGNAL
DEC INC
ENTER
1513
16
CH15/16 2TR IN
-26
+4
GAIN
-26
+4
GAIN
PEAK
SIGNAL
RECALL
ON
Monitor Out & Head­phones Sec­tion (p. 14)
ヘッドフォン セクション)
SOLO Section (p. 18)
Data Entry Section (p. 18)
セクション)
SELECTED CHANNEL Section (p. 17)
チャンネル セクション)
+10
+10
+10
+10
+10
0
0
5
5
5
5
5
0
0
0
10
10
5
5
5
15
15
20
20
10
10
10
15 15
15
20
20
30 40 50
20
40
40
50
50
30
30
60
60
40
40
70
70
50
50
123456
AUX 1 AUX 2 AUX 3 AUX 4 AUX 5 AUX 6 AUX 7 AUX 8 BUS 1 BUS 2 BUS 3 BUS 4 BUS 5 BUS 6 BUS 7 BUS 8
+10
0
0
5
5
5
5
0
0
10
10
5
5
15
15
20
20
10
10
15
15
30
303030
20
20
40
40
50
50
30
30
60
60
40
40
70
70
50
+10
0
0
5
5
5
5
0
0
10
10
5
5
15
15
20
20
10
10
15
15
30
30
20
20
40
40
50
50
30
30
60
60
40
40
70
70
+10
+10
+10
0
0
0
5
5
5
0
10
5
15
20
10
15
30
20
40
50
30
60
40
70
50505050
7
5
5
5
0
0
10
10
5
5
15
15
20
20
10
10
15
15
30
30
20
20
40
40
50
50
30
30
60
60
40
40
70
70
50
50
8 9 10 11 12
0
5
10
15
20
30
40
50 60
70
+10
+10
+10
+10
+10
0
0
5
5
5
5
5
0
0
0
10
10
5
5
5
15
15
20
20
10
10
10
15
15
15
30
30
20
20
40
40
50
50
30
30
60
60
40
40
70
70
50
50
+10
0
0
5
5
5
5
0
0
10
10
5
5
15
15
20
20
10
10
15
15
30
30
20
20
20
40
40
50
50
30
30
30
60
60
40
40
40
70
70
50
50
50
13 14 15 16
00
0
5
55
5
0
10
5
15
20
10
15
20
40
50
30
60
40
70
50
32313029282726252423222120191817
1010
1515
2020
303030
4040
5050
6060
7070
STEREO
USER DEFINED
KEYS
12
34
56
78
Channel Strip Section (p. 15) STEREO Section (p. 15) USER DEFINED KEYS
(チャンネルモ ジュールセ ク ション )
(ステレオセクショ ン)
Section (p. 18)
(ユーザー定義キーセク ション)
ST IN Section (p. 16)
(ステレオインセクシ ョン
13
01V96
AD Input Section
A
B
INPUT
(BAL)
INSERT
OUTIN
(UNBAL)
PAD
(ADインプットセクション)
121110943215
A
A
B
INSERT I/O INSERT I/O INSERT I/O INSERT I/O INSERT I/O I NSERT I/O INSERT I/O INSERT I/O INSERT I/O
-60
-60
-16
-16 GAIN
PEAK SIGNAL
GAIN
PEAK SIGNAL
A
B
B
-60
-16 GAIN
PEAK SIGNAL
q [INPUT] connectors A/B w [INPUT] connectors 13–16 e [INSERT I/O] connectors r [PAD] switches t [GAIN] controls y [PEAK] indicators u [SIGNAL] indicators i [AD15/16] selector
A
B
-60
-16 GAIN
PEAK SIGNAL
-60
-16 GAIN
PEAK SIGNAL
A
B
A
A
B
20dB20dB20dB20dB20dB20dB20dB
-60
-60
-16
-16 GAIN
PEAK SIGNAL
GAIN
PEAK SIGNAL
A
B
B
GAIN
PEAK SIGNAL
20dB
-60
-16 GAIN
PEAK SIGNAL
20dB
-16
(インプット端子 A/B) (インプット端子 13〜16) (インサートイン /アウト端子) (パッドスイッチ) (ゲインコントロール) (ピークインジケーター) (シグナルインジケーター) ([AD15/16]ソース選択スイッチ)
CH1-4
14
-26
+4
GAIN
-60
-26
+4
GAIN
PEAK
13 14 15 16
SIGNAL
+4
+4
1513
16
CH15 2TR IN
GAIN
GAIN
PEAK
SIGNAL
/
16
-26
-26
Monitor Out & Headphones Section
CH9-12CH5-8
PHANTOM +48V
L
R
IN OUT
2TR
-10dBV
(UNBAL)
PHONES
MONITOR 2TR IN
0
0
LEVEL
MONITOR
OUT
10
10
LEVEL
PHONES
14
(モニターアウト/ヘッドフォンセクション)
q [2TR IN/OUT] connectors w Monitor Source selector e [MONITOR LEVEL] control r [PHONES LEVEL] control t [PHONES] jack
(2 トラックイン/アウト端子) (モニターソース選択スイッチ) (モニターレベルコントロール) (ヘッドフォンレベルコントロール) (ヘッドフォン端子)
01V96
Channel Strip Section
(チャンネルモジュールセクション)
SEL
SOLO
q [SEL] buttons
ON
1
w [SOLO] buttons e [ON] buttons r Channel faders
+10
0
5
5
0
10
5
15
20
10
15
30
20
40
50
30
60
40
70
50
1
17
AUX
1
(セレクトキー) (ソロキー) (オンキー) (チャンネルフェーダー)
STEREO Section
(ステレオセクション)
SEL
ON
0
5
10
15
20
30
40
50 60
70
STEREO
q [SEL] button w [ON] button e [STEREO] fader
(セレクトキー) (オンキー) (ステレオフェーダー)
15
01V96
ST IN Section
(ステレオインセクション)
FADER MODE Section
AUX 1AUX 2AUX 3AUX
AUX
ST IN
SEL SEL
SOLOONSOLO
ST IN 1 ST IN 2
ON
(フェーダーモードセクション)
FADER MODE
4
AUX
8
AUX
7
AUX
6
5
q [ST IN] button w [SEL] buttons e [SOLO] buttons r [ON] buttons t Level controls
(ステレオインキー) (セレクトキー) (ソロキー) (オンキー) (レベルコントロール)
q [AUX 1] - [AUX 8] buttons w [HOME] button
([AUX1]〜[AUX8]キー) (ホームキー)
HOME (METER)
DISPLAY ACCESS Section
DISPLAY ACCESS
DIO/SETUP
DIO/SETUP
PAN/
/ INSERT/
ROUTING
DELAY
EQ EFFECT VIEW
DYNAMICS
LAYER Section
(レイヤーセクション)
LAYER
1-16 17-32 MASTER REMOTE
(ディスプレイアクセスセクション)
q [SCENE] button w [DIO/SETUP] button e [MIDI] button
UTILITYMIDISCENE
PAI R/
GROUP
UTILITYMIDISCENE
PATCH
r [UTILITY] button
Ø
t [
/INSERT/DELAY] button
y [PAN/ROUTING] button u [PAIR/GROUP] button i [PATCH] button o [DYNAMICS] button !0 [EQ] button !1 [EFFECT] button !2 [VIEW] button
q [1-16]/[17-32] buttons w [MASTER] button e [REMOTE] button
(シーンキー) (デジタル入出力 /セットアップキー) (ミディキー) (ユーティリティーキー) (フェーズ /インサート / ディレイキー) (パン /ルーティングキー) (ペア /グループキー) (パッチキー) (ダイナミクスキー) (イコライザーキー) (エフェクトキー) (ビューキー)
([1‐16]/[17‐32]キー) (マスターキー) (リモートキー)
16
01V96
Display Section
(ディスプレイセクション)
SELECTED CHANNEL Section
OVER
0
-3
-6
-9
-12
-15
-18
-24
-30
-36
-48
STEREO
q Display w Stereo meters e Contrast control r [F1]-[F4] buttons t Left Tab Scroll [ y Right Tab Scroll [
(セレクテッドチャンネルセクション)
] button
] button
(ディスプレイ) (ステレオメーター) (コントラスト調節ノブ) ([F1]〜[F4]キー) (タブスクロール[ (タブスクロール[
]キー) ]キー)
SELECTED CHANNEL
PAN
EQUALIZER
Q
HIGH-MID
FREQUENCY
LOW-MID
GAIN
SCENE MEMORY Section
SCENE MEMORY
STORE
q [PAN] control w [HIGH] button e [HIGH-MID] button
HIGH
r [LOW-MID] button t [LOW] button y [Q] control u [FREQUENCY] control i [GAIN] control
LOW
(シーンメモリーセクション)
q [STORE] button
RECALL
w Scene Up [ Down [ e [RECALL] button
] /
] buttons
(パンコントロール) (ハイキー) (ハイ -ミッドキー) (ロー -ミッドキー) (ローキー) ([Q]コントロール) (フリーケンシーコントロール) (ゲインコントロール)
(ストアキー) (シーン[
]/[ ]キー)
(リコールキー)
17
01V96
USER DEFINED KEYS Section
USER DEFINED
KEYS
12
34
56
78
Data Entry Section
DEC INC
(データエントリーセクション)
(ユーザー定義キーセクション)
q [1]-[8] buttons
([1]〜[8]キー)
q Parameter wheel w [ENTER] button e [DEC] & [INC] buttons r Left, Right, Up, Down
([
] / [ ] / [ ] / [ ])
cursor buttons
(パラメーターホイール) (エンターキー) ([DEC]/[INC]キー) (カーソル左、右、上、下) ([
]/[ ]/[ ]/[ ])キー)
SOLO Section
18
ENTER
(ソロセクション)
SOLO CLEAR
q [SOLO] indicator w [CLEAR] button
(ソロインジケーター) (クリアキー)
Rear Panel
01V96
(リアパネル)
PHANTOM +48V (p. 19)
(ファンタム+48V)
Power Section (p. 20)
(電源セクション)
PHANTOM +48V
(ファンタム +48V)
AD Output Section (p. 19)
(アナログアウトプッ トセクション) (デジタルイン/アウトセクショ ン) (ミディ/コン ト ロールセ クショ ン )
SLOT Section (p. 20)
(スロ ットセクション) 
MIDI/Control Section (p. 20)Digital I/O Section (p. 20)
AD Output Section
q [CH1-4 ON/OFF] switch w [CH5-8 ON/OFF] switch e [CH9-12 ON/OFF] switch
(アナログアウトプットセクション)
q [MONITOR OUT] connectors L/R w [OMNI OUT] connectors 1-4 e [STEREO OUT] connectors L/R
(CH1‐4オン/ オフスイッチ) (CH5‐8オン/ オフスイッチ) (CH9‐12オン/ オフスイッチ)
(モニターアウト端子L/R) (オムニアウト端子1〜4) (ステレオアウト端子L/R)
19
01V96
Digital I/O Section
(デジタルイン /アウトセクション)
q [WORD CLOCK OUT] connector w [WORD CLOCK IN] connector e [ADAT IN/OUT] connectors r [2TR OUT DIGITAL COAXIAL] connector t [2TR IN DIGITAL COAXIAL] connector
MIDI/Control Section
(ワードクロックアウト端子) (ワードクロックイン端子) (ADATイン/アウト端子) (2トラックデジタルアウトCOAXIAL端子) (2トラックデジタルインCOAXIAL端子)
(ミディ /コントロールセクション)
SLOT Section
Power Section
(SLOTセクション)
(電源セクション)
q [MIDI IN/THRU/OUT] ports w [TO HOST USB] port
q [SLOT]
q [POWER ON/OFF] switch w [AC IN] connector
(スロット)
(ミディイン /スルー / アウト端子) (トゥホスト端子)
(電源オン /オフスイッチ) ([ACIN]ソケット)
20
01V96

CIRCUIT BOARD LAYOUT

Bottom Assembly
<Top view>
(ボトムAssy)
(ユニットレイアウト)
AC
DCA
MAIN
DCD
Power Transformer
(電源トランス)
21
01V96
Control Panel Assembly
(コンパネAssy)
<Bottom view>
ADA
PN1 (2/2)
PN2
<Rear view>
ADA
<Bottom view>
PN1 (1/2)
LCD
FD
HA
HA
22
PN1 (2/2)
PN2
PN1 (1/2)
01V96
)

DISASSEMBLY PROCEDURE

(分解手順)
Note: Take care not to trap your fingers.
After replacing the circuit boar d or fader of FD , please
calibrate the faders. (See page 119.)
1. Control Panel Assembly
(Time required: About 3 minutes)
1-1. Remove the twenty (20) scre ws marked [50]. (Fig.1) 1-2. Lift the control panel assembly from the rear side
and fasten them by the stay. (Photo.1)
When assembling the control panel assembly
with the bottom assembly, put the screws of the front side right side panel side left side panel side rear side in order.
<Front view>
注意:作業中は指を挟まない様に注意してください。
※FDシート又はフェーダーを交換後は、フェーダーのキャ
リブレーションを実施してください。(119 ページ参照)
1. コンパネAss'y(所要時間:約 3 分)
1-1. [50]のネジ 20本を外します。(図1) 1-2. コンパネAss'y をリア側から持ち上げ、ステイ1個
で固定します。(写真 1)
※コンパネ Ass'yとボトムAss'y を組み立てる際
は、フロント側→右サイドパネル側→左サイド パネル側→リア側の順にネジを取り付けてくだ さい。
<Left side view>
Side panel L
(サイドパネルL)
[50]
<Top view>
<Rear view>
[50]
<Right side view>
[50]
Side panel R
(サイドパネルR
Control panel assembly
(コンパネAss'y)
[50]
[50]: Bind Head Tapping Screw-B 4.0X8 MFZN2BL (EG340190)
(+バインドBタイト)
Fig .1(図1)
Bottom assembly
(ボトムAss'y)
23
01V96
Control panel assembly
(コンパネAss'y)
Stay
(ステイ)
(WA963600)
Bottom assembly
(ボトムAss'y)
Photo.1
(写真1)
Bottom Assembly Section
2. MAIN Circuit Board
(Time required: About 5 minutes)
2-1. Fasten the control panel assembly. (See procedure 1.) 2-2. Remove the nine (9) scre ws marked [130]. The MAIN
circuit board can then be removed. (Fig.2)
3. Replacing the Lithium Battery
(Time required: About 3 minutes)
3-1. Fasten the control panel assembly. (See procedure 1.) 3-2. You can replace the lithium battery from the MAIN
circuit board. (Fig.2)
The lithium battery is not part of the MAIN
circuit board. When you replace the MAIN circuit board, you should remove the lithium battery from the board, and install in the holder on the new circuit board.
Important data should be backed up by MIDI
dump. (See page 115.)
4. DCA Circuit Board
(Time required: About 6 minutes)
4-1. Fasten the control panel assembly. (See procedure 1.) 4-2. Remove the four (4) screws marked [220], the three
(3) screws marked [221] and the five (5) screws marked [222]. The DCA circuit board can then be removed. (Fig.2, Photo.2)
ボトム Ass'y 部
2. MAINシート
2-1. コンパネ Ass'yを固定します。(1項参照) 2-2. [130]のネジ 9本を外して、MAINシートを外しま
す。(図 2)
(所要時間:約 5分)
3. リチウム電池の交換(所要時間:約 3分)
3-1. コンパネ Ass'yを固定します。(1項参照) 3-2. MAINシート上より、リチウム電池を交換すること
が出来ます。(図 2)
※リチウム電池は、MAINシートの構成部品ではあ
りません。MAINシートを交換する際には、本体 のシートからリチウム電池を取り外して、新し いシートに取り付けてください。
※重要なデータはあらかじめMIDIダンプでバック
アップしてください。(117 ページ参照)
4. DCAシート(所要時間:約 6 分)
4-1. コンパネ Ass'yを固定します。(1項参照) 4-2. [220]のネジ4本と[221]のネジ3本、[222]のネジ5本
を外して、DCA シートを外します。(図 2、写真2)
5. DCD Circuit Board
(Time required: About 5 minutes)
5-1. Fasten the control panel assembly. (See procedure 1.) 5-2. Remove the four (4) screws marked [290] and the
two (2) screws marked [291]. The DCD circuit board can then be removed. (Fig.2, Photo.3)
6. AC Shield Plate
(Time required: About 4 minutes)
6-1. Fasten the control panel assembly. (See procedure 1.) 6-2. Remove the four (4) screws marked [170]. The AC
shield plate can then be removed. (Fig.2, Photo.4)
7. Po wer Transf ormer
(Time required: About 5 minutes)
7-1. Fasten the control panel assembly. (See procedure 1.) 7-2. Remove the AC shield plate. (See procedure 6.) 7-3. Remove the f our (4) screws marked [110]. The pow er
transformer can then be removed. (Fig.2)
24
5. DCDシート(所要時間:約 5 分)
5-1. コンパネ Ass'yを固定します。(1項参照) 5-2. [290]のネジ4 本と[291]のネジ2 本を外して、DCD
シートを外します。(図 2、写真3)
6. ACシールド金具(所要時間:約 4 分)
6-1. コンパネ Ass'yを固定します。(1項参照) 6-2. [170]のネジ4本を外して、ACシールド金具を外し
ます。(図 2、写真4)
7. 電源トランス(所要時間:約 5 分)
7-1. コンパネ Ass'yを固定します。(1項参照) 7-2. AC シールド金具を外します。(6項参照) 7-3. [110]のネジ 4本を外して、電源トランスを外しま
す。(図 2)
01V96
[130]
<Top view>
<Front view>
[220]
[221]
Photo.2 (写真2)
[222]
DCA
MAIN
<Rear view>
DCA
[170]
Photo.4 (写真4)
AC shield plate
(ACシールド金具
[170]
[110]
Power transformer
(電源トランス)
Lithium Battery(リチウム電池)
Battery VN103500
VN103600(Battery holder for VN103500)
Notice for back-up battery removal Push the battery as shown in figure, then the battery will pop up.
Druk de batterij naar beneden zoals aangeven in de tekening de batterij springt dan naar voren.
Battery
Battery holder
[110]: Bind Head Tapping Screw-B 4.0X8 MFZN2BL (EG340190) [130]: Bind Head Tapping Screw-B 3.0X6 MFZN2BL (EP600230) [170]: Bind Head Tapping Screw-B 3.0X6 MFZN2BL (EP600230) [220]: Bind Head Tapping Screw-B SP 3.0X10 MFZN2BL (VH741100) [221]: Bind Head Screw SP 3.0X12 MFZN2Y (VB763800) [222]: Bind Head Tapping Screw-B 3.0X6 MFZN2BL (EP600230) [290]: Bind Head Tapping Screw-B 3.0X6 MFZN2BL (EP600230) [291]: Bind Head Tapping Screw-B SP 3.0X10 MFZN2BL (VH741100)
[130]
(+バインドBタイト) (+バインドBタイト) (+バインドBタイト) (+バインドBタイト)
(+バインド小ネジ)
(+バインドBタイト) (+バインドBタイト) (+バインドBタイト)
DCD
[290]
[291]
<Front view>
DCD
Photo.3 (写真3)
Fig. 2
(図2)
25
01V96
8. AC Circuit Board
(Time required: About 5 minutes)
8-1. Fasten the control panel assembly. (See procedure 1.) 8-2. Remove the AC shield plate. (See procedure 6.) 8-3. Remove the cord holder fastened the AC circuit
board and the ferrite core.(Photo.5)
8-4. Remove the two (2) screws mar ked [145]. The AC
circuit board can then be removed from the two (2) locking card spacers. (Photo.5)
The power switch knob is not part of the AC
circuit board. When you replace the AC circuit board, you should remove the power switch knob from the AC circuit board, and install in the new AC circuit board. (Photo.6)
9. AC Inlet Assembly
(Time required: About 5 minutes)
9-1. Fasten the control panel assembly. (See procedure 1.) 9-2. Remove the AC shield plate. (See procedure 6.) 9-3. Remove the cord holder fastened the AC inlet
assembly and the ferrite core.(Photo.8)
9-4. Remove the two (2) screws mar ked [165] and the
screw marked [175]. The A C inlet assembly can then be removed. (Photo.7, 8)
8. AC シート(所要時間:約 5 分)
8-1. コンパネ Ass'yを固定します。(1項参照) 8-2. AC シールド金具を外します。(6項参照) 8-3. ACシートとフェライトコアを止めているインシュ
ロックタイを外します。(写真 5)
8-4. [145]のネジ2本を外し、ロッキングカードスペーサ
2本からAC シートを外します。(写真 5)
※PSWノブは、ACシートの構成部品ではありま
せん。AC シートを交換する際には、ACシート からPSW ノブを取り外して、新しいACシート に取り付けてください。(写真 6)
9. ACインレット Ass'y(所要時間:約 5 分)
9-1. コンパネ Ass'yを固定します。(1項参照) 9-2. AC シールド金具を外します。(6項参照) 9-3. AC インレットAss'yとフェライトコアを止めてい
るインシュロックタイを外します。(写真 8)
9-4. [165]のネジ2本と[175]のネジ1本を外して、ACイ
ンレット Ass'yを外します。(写真7,8)
(フェライトコア)
Locking card spacer
(ロッキングカード  スペーサ)
[145]: Bind Head Tapping Screw-B
Ferrite core
3.0X6 MFZN2BL (EP600230)
Cord holder (underneath the ferrite core)
(インシュロックタイ(フェライトコアの下側))
AC
Photo.5 (写真5)
[145]
(+バインドBタイト)
[175]
Ferrite core
(フェライトコア)
(インシュロックタイ)
Cord holder
Power switch knob
(PSWノブ)
Photo.6 (写真6)
AC inlet assembly
(ACインレットAss'y
[165]: Bind Head Tapping Screw-B
3.0X8 MFZN2BL (EP600190)
Photo.7
26
[165]
(+バインドBタイト)
(写真7)
[175]: Bind Head Tapping Screw-S
4.0X8 MFZN2BL (VI693100)
Photo.8 (写真8)
(+バインドS タイト)
01V96
ADA
[300]
Knob
Push button(プッシュボタン)
(ノブ)
(ノブ)
Knob
[320]
[310]
[310]
[320]
<Rear view>
<Bottom view>
<Top view>
Control Panel Assembly Section
When removing the cir cuit board, if it is hard to handle
while the control panel assembly is fixed slantwise at the stay, open it widely at 180° for the work.
10. ADA Circuit Board
(Time required: About 6 minutes)
10-1. Fasten the control panel assembly. (See procedure 1.) 10-2. Remove the three (3) screws marked [300], the
thirteen (13) screws marked [310] and the three (3) screws marked [320]. The ADA circuit board can then be removed. (Fig.3, Photo.10)
11. HA Circuit Board
(Time required: About 15 minutes)
11-1. Remove the twenty-nine (29) hexagonal nuts marked
[280] from the control panel side. (Photo.11) 11-2. Fasten the control panel assembly. (See procedure 1.) 11-3. Remove the ADA circuit board. (See procedure 10.) 11-4. Remove the five (5) screws marked [260] and the
twenty-five (25) screws marked [270]. The HA circuit
board can then be removed. (Photo.11, 12) 11-5. Remove the eighteen (18) knobs from the HA circuit
board. (Photo.9)
When you replace the twelve (12) cannon
connectors and the twelve (12) phone jacks, remove the phone cannon shield soldered to the HA circuit board by eight (8) places. (Photo.13, 14)
コンパネ Ass'y 部
※シートを取り外す時に、ステイでコンパネAss'yを45度
程度に固定した状態で作業がしにくい場合は、180度開 いて作業をしてください。
10. ADA シート(所要時間:約 6 分)
10-1. コンパネ Ass'y を固定します。(1 項参照) 10-2. [300]のネジ3本と[310]のネジ13本、[320]のネジ3本
を外して、ADAシートを外します。(図3、写真10)
11. HA シート(所要時間:約 15 分)
11-1. コントロールパネル面より、[280]の特殊六角ナット
29 個を外します。(写真11) 11-2. コンパネ Ass'y を固定します。(1 項参照) 11-3. ADA シートを外します。(10 項参照) 11-4. [260]のネジ 5 本と[270]のネジ 25 本を外して、HA
シートを外します。(写真 11,12) 11-5. HA シートからノブを 18 個を外します。(写真 9)
※キャノンコネクタ12個とホーンコネクタ12個を
交換する場合は、HAシートに 8ヶ所で半田付け されているフォーンキャノンシールドを外しま す。(写真 13,14)
Photo.9 (写真9)
Fig. 3 (図3)
Photo.10 (写真10)
[300]: Bind Head Tapping Screw-B
3.0X8 MFZN2BL (EP600190)
[310]: Bonding Tapping Screw-B
[320]: Bonding Screw
3.0X8 MFZN2BL (VN413300)
(ボンディング小ネジ)
3.0X8 MFZN2BL (VP157800)
(+バインドBタイト)
(ボンディングB タイト)
27
01V96
12. FD Circuit Board
(Time required: About 5 minutes)
12-1. Remove the seventeen (17) fader knobs from the
control panel side. (Photo.15) 12-2. Fasten the control panel assembly. (See procedure 1.) 12-3. Remove the ten (10) screws marked [210]. The FD
circuit board can then be removed with the insulation
sheet. (Photo.16) 12-4. Remove the four (4) cord holders. The insulation
sheet can then be removed from the FD circuit board.
(Photo.16)
The insulation sheet is fastened to the FD
circuit board by the cord holders.
When you replace the FD circuit board, be sure
to attach the insulation sheet as before.
<Top view>
[270] [270] [270] [270] [270]
[270]
[280]
x
28
[270]
[280]
12. FD シート(所要時間:約 5 分)
12-1. コントロールパネル面より、フェーダーノブ17個
を外します。(写真 15) 12-2. コンパネAss'y を固定します。(1 項参照) 12-3. [210]のネジ10 本を外して、絶縁シートと共に FD
シートを外します。(写真 16) 12-4. インシュロックタイ4 本を外して、FDシートから
絶縁シートを外します。(写真 16)
※絶縁シートは、インシュロックタイでFDシート
 に固定されています。
※FDシートを交換する際は、絶縁シートを必ず元
 通りに取り付けてください。
<Bottom view>
ADA
HA
[260]: Bind Head Tapping Screw-B
[270]: Bonding Tapping Screw-B
3.0X8 MFZN2BL (VN413300)
[280]: Hexagonal Nut
9 12X2 MFNI3 (VP034300)
(特殊六角ナット)
(ボンディングB タイト)
Photo.11 (写真11)
<Bottom view> <Top view>
HA
HA
Cannon connector x 12
Soldering
(半田付け)
(キャノンコネクター)
Photo.13 (写真13) Photo.14 (写真14)
[260]
(+バインドBタイト)
3.0X8 MFZN2BL (EP600190)
Photo.12 (写真12)
Phone jack x 12
(ホーンコネクタ)
Phone cannon shield
(フォーンキャノンシールド)
28
01V96
<Top view>
Fader knob
(フェーダーノブ)
Photo.15 (写真15)
13. LCD Circuit Board and LCD
(Time required: About 20 minutes)
13-1. Fasten the control panel assembly. (See procedure 1.) 13-2. Remove the ADA circuit board. (See procedure 10.) 13-3. Remove the HA circuit board. (See procedure 11.) 13-4. Remove the six (6) scre ws mark ed [190A]. The HA-
ADA angle, PN1 shield plate 1 and 2 can then be removed. (Photo.17)
13-5. Remove the five (5) screws marked [80]. The LCD
circuit board can then be removed. (Photo.18)
13-6. Remove the two (2) screws marked [100] and the
two (2) screws marked [190B]. The LCD shield plate can then be removed. (Photo.19)
13-7. Remove the four (4) screws marked [60]. The LCD
can then be removed. (Photo.20)
<Bottom view>
Insulation sheet
FD
Cord holder
(インシュロックタイ)
[210]: Bind Head Tapping Screw-B
3.0X8 MFZN2BL (EP600190)
[210]
(絶縁シート)
[210]
Cord holder
(インシュロックタイ)
(+バインドBタイト)
Photo.16 (写真16)
13. LCD シート、液晶ディスプレイ
(所要時間:約 20分)
13-1. コンパネ Ass'y を固定します。(1 項参照)
13-2. ADA シートを外します。(10 項参照)
13-3. HA シートを外します。(11 項参照)
13-4. [190A] のネジ 6 本を外して、HA-ADA金具と PN1
シールド板 1、2を外します。(写真17)
13-5. [80]のネジ5 本を外して、LCDシートを外します。
(写真 18)
13-6. [100]のネジ2本と[190B]のネジ2本を外して、LCD
シールド板を外します。(写真 19)
13-7. [60]のネジ4本を外して、液晶ディスプレイを外し
ます。(写真 20)
<Bottom view>
[190A]
PN1 shield plate 2
(PN1シールド板2)
[190A]: Bind Head Tapping Screw-B
3.0X8 MFZN2BL (EP600190)
[190A]
PN1 shield plate 1
(PN1シールド板1)
Photo.17 (写真17)
LCD
[190A]
HA-ADA angle
(HA-ADA金具)
(+バインドBタイト)
<Bottom view>
LCD
[80]
[80]: Bind Head Tapping Screw-B
3.0X8 MFZN2BL (EP600190)
Photo.18 (写真18)
(+バインドB タイト)
29
01V96
<Bottom view>
LCD shield plate
(LCDシールド板)
[100]: Bind Head Tapping Screw-B
3.0X8 MFZN2BL (EP600190)
[190B]: Bind Head Tapping Screw-B
3.0X8 MFZN2BL (EP600190)
[190B]
[100]
(+バインドBタイト)
(+バインドBタイト)
Photo.19(写真19)
14. PN1 (1/2) and PN1 (2/2) Circuit Boards
(Time required: About 17 minutes each)
14-1. Remove the encoder knob marked [450A] and the
three (3) encoder knobs marked [460] from the
control panel side. (Photo.21) 14-2. Fasten the control panel assembly. (See procedure 1.) 14-3. Remove the ADA circuit board. (See procedure 10.) 14-4. Remove the HA circuit board. (See procedure 11.) 14-5. Remove the FD circuit board. (See procedure 12.) 14-6. Remove the LCD shield plate. (See procedure 13-6.) 14-7. PN1 (1/2) Circuit Board:
Remove the seven (7) screws marked [190C]. The
PN1 (1/2) circuit board can then be removed.
(Photo.22) 14-8. PN1 (2/2) Circuit Board:
Remove the three (3) screws marked [190D]. The
PN1 (2/2) circuit board can then be removed with
the encoder knob and the encoder angle bracket.
(Photo.22)
Remove the encoder knob and the hexagonal nut.
The encoder angle bracket can then be removed
from the PN1 (2/2) circuit board. (Photo.23)
<Bottom view>
LCD
(液晶ディスプレイ)
[60]
[60]
[60]: Bind Head Tapping Screw-B
3.0X8 MFZN2BL (EP600190)
(+バインドB タイト)
Photo.20 (写真20)
14. PN1(1/2)、PN1(2/2)シート
(所要時間:各約 17分)
14-1. コントロールパネル面より、[450A]のエンコーダー
ノブ1個と[460]のエンコーダーノブ3 個を外しま
す。(写真 21) 14-2. コンパネAss'y を固定します。(1 項参照) 14-3. ADAシートを外します。(10 項参照) 14-4. HAシートを外します。(11 項参照) 14-5. FDシートを外します。(12 項参照) 14-6. LCDシールド板を外します。(13-6 項参照) 14-7. PN1(1/2)シート:
[190C]のネジ7本を外して、PN1(1/2)シートを外
します。(写真 22) 14-8. PN1(2/2)シート:
[190D]のネジ3本を外して、エンコーダーツマミと
エンコーダーアングルと共にPN1(2/2)シートを外
します。(写真 22)
エンコーダーツマミと特殊六角ナットを外して、
PN1(2/2)シートからエンコーダーアングルを外し
ます。(写真 23)
15. PN2 Circuit Boards
(Time required: About 4 minutes)
15-1. Remove the two (2) encoder knobs marked [450B]
from the control panel side. (Photo.21) 15-2. Fasten the control panel assembly. (See procedure 1.) 15-3. Remove the four (4) screws marked [190E]. The PN2
circuit board can then be removed. (Photo.24)
30
15. PN2 シート(所要時間:約 4 分)
15-1. コントロールパネル面より、[450B]のエンコーダー
ノブ 2個を外します。(写真21) 15-2. コンパネAss'y を固定します。(1 項参照) 15-3. [190E]のネジ4本を外して、PN2シートを外します。
(写真 24)
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