Yamaha DM-2000-E Service Manual

DM2000

/MB2000/SP2000

DIGITAL PRODUCTION CONSOLE/

PEAK METER BRIDGE/WOODEN SIDE PANELS

SERVICE MANUAL

CONTENTS

SPECIFICATIONS ................................................... 4

DIMENSIONS .......................................................... 19

PANEL LAYOUT .................................. 20

CIRCUIT BOARD LAYOUT ............... 36

DISASSEMBLY PROCEDURE ............................ 41

INSTALLING I/O CARDS ....................... 58

LSI PIN DESCRIPTION ................................ 59

IC BLOCK DIAGRAM .................................. 69

CIRCUIT BOARDS ....................................... 77

INSPECTIONS ...................................................142/150

SERVICE CHECK PROGRAM

TEST PROGRAM .........................181/182

USING BULK DUMP ....................... 183

SAVING DM2000 DATA TO SMARTMEDIA

............................ 184

CHECKING THE BATTERY ................ 187

INITIALIZING THE DM2000 ............... 187

MIDI DATA FORMAT ............... 188

MIDI IMPLEMENTATION CHART

............................ 204

PARTS LIST
BLOCK DIAGRAM
OVERALL CONNECTOR CIRCUIT DIAGRAM

.159/170

This document is printed on chlorine free (ECF) paper with soy ink.

011624

PA

OVERALL CIRCUIT DIAGRAM

HAMAMATSU, JAPAN

1.302K-9377 Printed in Japan ’02.03

1

DM2000

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.

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.

DM2000

Take care not to trap your fingers.

3

DM2000

SPECIFICATIONS

DM2000

Number of scene memories

Internal

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

*2

Ω

*1

External

fs=48 kHz

fs=96 kHz

Input Gain=Max.
Input Pad =0 dB

Maximum Voltage Gain

Crosstalk

(@ 1 kHz)

Input Gain=Min.

Phantom switch
Pad switch
Gain control
Peak indicator

AD Input (1–24: A/B)

Analog Input

(2TR IN ANALOG 1, 2)

Option Input (SLOT 1–6) Available cards
Digital Input

(2TR IN DIGITAL 1–3)

Signal indicator

Insert
Insert switch
AD converter

AD converter 24-bit linear, 128-times oversampling (fs=48 kHz)

SRC

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 2.3 ms CH INPUT to STEREO OUT (fs=48 kHz)
Less than 1.2 ms CH INPUT to STEREO OUT (fs=96 kHz)

100 mm motorized with touch sense X 25
+10 to –96, –∞ dB (256 steps/100 mm) input faders

0 to –130, –∞ dB (256 steps/100 mm) master faders, stereo fader
Less than 0.05% 20 Hz to 20 kHz @ +14 dB into 600 Ω

Less than 0.01% 1 kHz @ +18 dB into 600 Ω (fs=48 kHz)
Less than 0.05% 20 Hz to 40 kHz @ +14 dB into 600 Ω

Less than 0.01% 1 kHz @ +18 dB into 600 Ω
20 Hz–20 kHz, 0.5, –1.5 dB @ +4 dB into 600 Ω (fs=48 kHz)
20 Hz–40 kHz, 0.5, –1.5 dB @ +4 dB into 600 Ω (fs=96 kHz)
110 dB typ. DA Converter (STEREO OUT)
108 dB typ. AD+DA (to STEREO OUT) @ fs=48 kHz
106 dB typ. AD+DA (to STEREO OUT) @ fs=96 kHz
–128 dB Equivalent Input Noise
–92 dB residual output noise. STEREO OUT (STEREO OUT off)
–92 dB (96 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 OUTPUT (STEREO fader at nominal level

and one CH INPUT fader at nominal level)
74 dB CH INPUT (CH1–24) to STEREO OUT/OMNI (BUS) OUT
74 dB CH INPUT (CH1–24) to OMNI (AUX) OUT (via pre input fader)
74 dB CH INPUT (CH1–24) to CONTROL ROOM MONITOR OUT (via

STEREO bus)
–80 dB adjacent input channels (CH1–24)

–80 dB input to output
+48 V DC is supplied to A (XLR-3-31 type) input

0/26 dB attenuation
44 dB (–60 to –16), detented
LED (red) turns on when post HA level reaches 3 dB below clipping

LED (green) turns on when post HA level reaches 20 dB below nomi­nal

OUT, IN (pre AD converter)
on/off
24-bit linear, 128-times oversampling (fs=48 kHz)

Optional digital interface cards (MY8, MY4 series)

On/off (1:3 and 3:1 maximum input to output sample rate ratio)

4

DM2000

Input patch
Phase

Gate-type

Comp-type

Attenuator

EQ

Delay

Input Channel CH1–96

TALKBACK

OSCILLATOR

STEREO OUT DA converter

OMNI OUT 1–8

CONTROL ROOM MONITOR
OUT (LARGE, SMALL)

On/off
Fader

Aux send

Solo

Pan
Surround pan
LFE level
Routing
Direct out

Metering

Level control
AD converter
Talkback select
On/off
Slate
Level
On/off
Waveform
Routing

Output patch

DA converter

Monitor select

Solo contrast
Mono
Dimmer
DA converter
Level control
Phones level
Small trim

*3

—
Normal/reverse
On/off

Key in: 12 ch Group (1–12, 13–24, 25–36, 37–48, 49–60, 61–72,
73–84, 85–96)/AUX1–12

On/off

*4

Key in: self /Stereo Link
Pre EQ/pre fader/post fader
–96.0 to +12.0 dB (0.1 dB step)

4-band PEQ
On/off
0–43400 samples

—
100 mm motorized (INPUT/AUX1–12)
On/off

AUX1–12; pre fader/post fader
On/off
Pre fader/after pan
127 positions (Left= 1–63, Center, Right= 1–63)

127 X 127 positions

∞, –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
Analog rotary potentiometer
24-bit linear, 128-times oversampling
Built-in microphone/AD IN 1–24
—
On/off
0 to –96 dB (1 dB step)
—
Sine 100 Hz, sine 1 kHz, sine 10 kHz, pink noise, burst noise
BUS1–8, AUX1–12, MATRIX 1L–4R, STEREO L, R
24-bit linear, 128-times oversampling
SURROUND MONITOR, STEREO, BUS1–8, AUX1–12, MATRIX1L–4R,

DIRECT OUT 1–96, INSERT OUT (CH1–96, BUS1–8, AUX1–12,
MATRIX 1L–4R, STEREO)

24-bit linear, 128-times oversampling
STEREO, 2TR IN DIGITAL 1, 2TR IN DIGITAL 2, 2TR IN DIGITAL 3, 2TR

IN ANALOG 1, 2TR IN ANALOG 2, ASSIGN 1, 2 (BUS 1–8/AUX
1–12/MATRIX 1–4)

–96 to 0 dB (1 dB step)
On/off
On/off
24-bit linear, 128-times oversampling
Analog rotary potentiometer
Analog rotary potentiometer
Analog rotary potentiometer

*5

5

DM2000

STUDIO MONITOR OUT

2TR OUT DIGITAL 1–3

Option Output (SLOT 1–6)

Memory card slot

STEREO

BUS1–8

Monitor select
DA converter
Level control

Dither

Output patch

SRC
Available card

Output patch

Dither

Comp-type

*4

Attenuator

EQ

On/off
Fader
Balance
Delay

Matrix send

Metering

Comp-type

*4

Attenuator

EQ

On/off
Fader
Delay

Matrix send

Bus to stereo

Metering

CONTROL ROOM, STEREO, AUX 11, AUX 12
24-bit linear, 128-times oversampling
Analog rotary potentiometer

On/off
Word length 16, 20, 24-bit
STEREO, BUS1–8, AUX 1–12, MATRIX 1L–4R, DIRECT OUT 1–96,

INSERT OUT, CONTROL ROOM
On/off (1:3 and 3:1 maximum input to output sample rate ratio)

Optional digital interface card (MY8, MY4 series)
SURROUND MONITOR, STEREO, BUS1–8, AUX1–12, MATRIX 1L–4R,

DIRECT OUT 1–96, INSERT OUT (CH1–96, BUS1–8, AUX1–12,
MATRIX 1L–4R, STEREO)

On/off
Word length 16/20/24-bit

SmartMedia
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)
0–43400 samples

Pre fader/post fader
Level (–∞, –96 dB to +10 dB)
Pan: 127 positions (Left=1–63, Center, Right=1–63)
Displayed on LCD
Peak hold on/off
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
0–43400 samples

Pre fader/post fader
Level (–∞, –96 dB to +10 dB)
Pan: 127 positions (Left=1–63, Center, Right=1–63)
Level (–∞, –130 dB to 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

*4

Pre EQ/pre fader/post fader
–96.0 to +12.0 dB (0.1 dB step)

4-band PEQ

*5

On/off

AUX1–12

On/off
Fader
Delay

—
100 mm motorized
0–43400 samples
Pre fader/post fader

Matrix send

Level (–∞,–96 dB to +10 dB)
Pan: 127 positions (Left=1–63, Center, Right=1–63)

Metering

Comp-type

Attenuator

EQ

Displayed on LCD
Peak hold on/off
On/off

*4

Pre EQ/pre fader/post fader
–96.0 to +12.0 dB (0.1 dB step)

4-band PEQ

*5

On/off

MATRIX 1L–4R

SURROUND MONITOR

INTERNAL EFFECTS

(EFFECT 1–8)

GRAPHIC EQUALIZERS

(GEQ 1–6)

Power Requirements U.S./Canada

On/off
Fader
Balance
Delay

Metering

Mute
Solo
Source
Monitor to C-R
Oscillator
Monitor matrix
Bass

management
Monitor

alignment
Bypass

In/out

Effect-in from
Effect-out to
On/off
Band number
Limit
Insert position
Japan

—
100 mm motorized
127 positions (Left=1–63, Center, Right=1–63)
0–43400 samples
Displayed on LCD

Peak hold on/off
On/off
On/off
BUS1–8, SLOT 1–6
On/off
Pink noise/500–2 kHz/1 kHz

5.1→5.1, 5.1→3-1, 5.1→ST, 3.1→3.1, 3.1→ST

5 presets

ATT (–12.0 dB to 12 dB 0.1 dB step), Delay (0–30.0 msec 0.01 msec
step)

On/off
8-in, 8-out (EFFECT1–2): depends on effects type
2-in, 2-out (EFFECT3–8): depends on effects type
AUX1–12/INSERT OUT/effect-out
Input patch/effect-in
—
31
±15 dB, ±12 dB, ±6 dB, –24 dB
BUS1–8/AUX1–12/STEREO L, R/MATRIX 1L–4R

100 V, 50/60 Hz 230 W WITH OPTION 230 W WITHOUT OPTION 165 W
120 V, 60 Hz 300 W

Other 220–240 V, 50/60 Hz 300 W

Dimensions (H x D x W) 257 x 821 x 906 mm (10.1" x 32.3" x 35.7")
Net weight
Operating free-air temperature range
Storage temperature range

43 kg (94.8 lbs)
10–35°C (50–95°F)
–20 to 60°C (–4 to 140°F)

DM2000

7

DM2000

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 9.
*5. See “EQ Parameters” on page 8.

AC Cable
CD-ROM (Studio Manager)

Digital interface card (MY8, MY4 series)
PEAK METER BRIDGE: MB2000
SIDE PANEL: SP2000

EQ Parameters

LOW/HPF L-MID H-MID HIGH /LPF

0.1–10.0

Q

F

G

(41 points)

low shelving

HPF

21.2 Hz–20 kHz (1/12 oct step)

±18 dB

(0.1 dB step)

HPF: on/off

0.1–10.0

(41 points)

±18 dB

(0.1 dB step)

high shelving

Gate Parameters

0.1–10.0

(41 points)

LPF

±18 dB

(0.1 dB step)

LPF: on/off

Gate

Ducking

Threshold
Range
Attack

Hold

Decay

Threshold
Range
Attack

Hold

Decay

–54 dB to 0 dB (0.1 dB step)
–70 dB to 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 to 0 dB (0.1 dB step)
–70 dB to 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

8

Comp Parameters

DM2000

Compressor

Expander

Compander H

Compander S

Threshold
Ratio (x :1)
Out gain
Knee
Attack

Release

Threshold
Ratio (x :1)
Out gain
Knee
Attack

Release

Threshold
Ratio (x :1)
Out gain
Width
Attack

Release

Threshold
Ratio (x :1)
Out gain
Width
Attack

Release

–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 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

–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)
–18 dB to 0 dB (0.1 dB step)
1 dB–90 dB (1 dB 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 (15 points)
–18 dB to 0 dB (0.1 dB step)
1 dB–90 dB (1 dB 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

9

DM2000

Controls
Analog Section

INPUT 1–24

TALKBACK
STUDIO MONITOR OUT
CONTROL ROOM MONITOR OUT
CONTROL ROOM MONITOR OUT SMALL
PHONES

Digital Section

FADER MODE Section

DISPLAY CONTROL Section

+48 V switch ON/OFF
PAD switch 0/26 dB
GAIN control –16 to –60 dB
INSERT switch ON/OFF
TALKBACK LEVEL control

STUDIO LEVEL control
CONTROL ROOM LEVEL control
SMALL TRIM control
PHONES LEVEL control

MATRIX SELECT

AUX SELECT

FADER MODE

ENCODER MODE

DISPLAY buttons

EFFECTS/PLUG-INS

Others

DISPLAY button
MATRIX 1, MATRIX 2, MATRIX 3, MATRIX 4 buttons (w/LED)
DISPLAY button
AUX 1, AUX 2, AUX 3, AUX 4, AUX 5, AUX 6, AUX 7, AUX 8,

AUX 9, AUX 10, AUX 11, AUX 12 buttons (w/LED)
FADER, AUX/MTRX button (w/LED)
DISPLAY button
PAN, AUX/MTRX, ASSIGN 1, ASSIGN 2, ASSIGN 3, ASSIGN 4

buttons (w/LED)
DATA, DIO, SETUP, UTILITY, MIDI, REMOTE, METER, VIEW,

PAIR, GROUP, INPUT PATCH, OUTPUT PATCH
DISPLAY access, ,
INTERNAL EFFECTS, GRAPHIC EQUALIZERS, PLUG-INS,

CHANNEL INSERTS 1, 2, 3, 4, 5, 6, 7, 8
Parameter control: 1, 2, 3, 4

, F1, F2, F3, F4,

LCD contrast control

buttons

10

SELECTED CHANNEL Section

MONITOR Section

SCENE MEMORY, AUTOMIX and
USER DEFINED KEYS section

ROUTING

PHASE/INSERT

DELAY

AUX/MATRIX SEND

DYNAMICS

PAN/SURROUND

EQUALIZER

CH COPY/PASTE
MONITOR

STUDIO

SOLO

CONTROL ROOM

SURROUND

Others

TALKBACK

SCENE MEMORY

AUTOMIX

USER DEFINED KEYS

DM2000

DISPLAY button
1, 2, 3, 4, 5, 6, 7, 8, STEREO, DIRECT, FOLLOW PAN buttons

(w/LED)
DISPLAY button

ø

, INSERT ON buttons (w/LED)
DISPLAY button
ON button (w/LED)
TIME control
MIX/FB control (w/SW)
DISPLAY, BANK button
ON button (w/LED) x 4
LEVEL control (w/SW) x 4
DISPLAY, GATE /COMP buttons
GATE ON, COMP ON buttons (w/LED)
Parameter control x 5
DISPLAY button
L, R, LINK, GRAB, EFFECT buttons (w/LED)
Pan control
Joystick (Sound image position control)
DISPLAY button
EQ ON button (w/LED)
ATT control, GAIN controls: LOW, LOW-MID, HIGH-MID,

HIGH
FREQUENCY/Q controls: LOW, LOW-MID, HIGH-MID, HIGH

controls (w/SW)
COPY, PASTE buttons

DISPLAY button
CONTROL ROOM, STEREO, AUX 11, AUX 12 buttons

(w/LED)
CLEAR button
SOLO CONTRAST control
STEREO: 2TR D1, 2TR D2, 2TR D3, 2TR A1, 2TR A2, STEREO,

ASSIGN 1, ASSIGN 2 buttons (w/LED)
BUS, ASSIGN 1, ASSIGN 2 buttons (w/LED)
SURROUND MONITOR LEVEL control

MONO, DIMMER, SMALL buttons (w/LED)
SLATE, TALKBACK buttons (w/LED)
DISPLAY button

, , STORE, RECALL buttons
DISPLAY button
ENABLE, REC, ABORT/UNDO, AUTOREC, RETURN, RELATIVE,

TOUCH SENSE buttons (w/LED)
OVERWRITE parameters: FADER, ON, PAN, SURROUND, AUX,

AUX ON, EQ buttons (w/LED)
DISPLAY button
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 buttons

(w/LED)

11

DM2000

MACHINE CONTROL Section

CHANNEL STRIP Section

MASTER Section

DATA ENTRY Section

TRACK ARMING

LOCATOR

TRANSPORT
CONTROL

Encoders

Buttons

Faders (w/ touch
sense)

LAYER

STEREO

Buttons

Encoder

DISPLAY, ALL CLEAR buttons
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19,

20, 21, 22, 23, 24, MASTER, TRACK ARMING GROUP: A, B, C,
D buttons (w/LED)

DISPLAY button
LOCATE MEMORY: 1, 2, 3, 4, 5, 6, 7, 8, AUDITION, PRE, IN,

OUT, POST, SET, MTR, RETURN TO ZERO, END, ONLINE,
LOOP, QUICK PUNCH, ROLL BACK, REHEARSAL, MASTER but­tons (w/LED)

REW, FF, STOP, PLAY, REC, SHUTTLE, SCRUB (w/LED)

x 24 (1–24)
AUTO x 24 (1–24), SEL x 24 (1–24), SOLO x 24 (1–24), ON x

24 (1–24)
x 24 (1–24)
Input CH: 1–24, 25–48, 49–72, 73–96, MASTER, REMOTE 1,

REMOTE 2, REMOTE 3, REMOTE 4 buttons (w/LED)
AUTO, SEL, ON buttons (w/LED)
Fader (w/touch sense) x 1
DISPLAY HISTORY: BACK, FORWARD, INC, DEC, , , ,

, ENTER buttons

Parameter wheel

Indicators
Analog Section

PEAK LED
SIGNAL LED

x24 INPUT 1–24
x24 INPUT 1–24

Digital Section

DISPLAY CONTROL Section

SELECTED CHANNEL Section

MONITOR Section SOLO
SCENE MEMORY section Scene memory number

CHANNEL STRIP Section

DISPLAY
DELAY
AUX / MATRIX SEND
DYNAMICS
PAN/SURROUND

EQUALIZER

CH NAME, routing,
panning position, EQ,
INS, DLY, COMP, GATE:
on/ off, touch sense
status, etc

320 X 240 dot graphic LCD (w/contrast control potentiometer)
MIX, FB LEDs x2
BANK LEDs x3
GATE, COMP LEDs x2
Pan position LEDs x10
FREQUENCY, Q LEDs 2 X 4

dB, Hz, kHz 3 X 4
3-digit numeric LEDs x4 (parameter value)

LED x1
2-digit numeric LED x1

2 color VFD (FL) units x3

12

Effect library (EFFECT 1–8)

Presets 52 (EFFECT 3–8: 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

GEQ library (GEQ 1–6)

Presets 1
User memories 128

Surround Monitor library

Presets 1
User memories 32

Input patch library

Presets 1
User memories 32

Output patch library

Presets 1
User memories 32

Bus to Stereo library

Presets 1
User memories 32

Libraries

DM2000

13

DM2000

Analog Input Spec

Input level

*1

Nominal

–60 dB

(0.775 mV)

–16 dB

(0.123 V)

+10 dB

(2.45 V)

(1.23 V)

(1.23 V)
–10 dBV

(0.316 V)

+4 dB

+4 dB

Max.

before clip

–46 dB

(3.88 mV)

–2 dB

(616 mV)

+24 dB

(12.28 V)

+18 dB

(6.16 V)

+18 dB

(6.16 V)

+4 dBV

(1.58 V)

A: XLR-3-31 type (Bal­anced)
B: Phone jack
(TRS)(Balanced)

Phone jack (TRS) (Bal­anced)
Phone jack (TRS) (Bal­anced)

Phono (Unbalanced)

Input PAD GAIN

INPUT A/B 1–24

INSERT IN 1–24

2TR IN ANALOG
1 [L, R]

2TR IN ANALOG
2 [L, R]

Actual Load

–60

dB

0

–16

dB

26

— 10K Ω

— 10K Ω

— 10K Ω

Impedance

3k Ω

For Use

With

Nominal

50–600 Ω

Mics &

600 Ω

Lines

600 Ω

Lines

600 Ω

Lines

600 Ω

Lines

Sensitivity

–70 dB

(0.245 mV)

–26 dB

(38.8 mV)

0dB

(775 mV)

–6dB

(388 mV)

+4 dB

(1.23 V)

–10 dBV

(0.316 V)

*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).

In these specifications, when dB represents a specific voltage, 0 dB is referenced to 0.775 Vrms.
For 2TR IN ANALOG 1, 2 levels, 0 dBV is referenced to 1.00 Vrms.
All input AD converters (except INSERT IN 1–24) are 24-bit linear, 128-times oversampling.
+48 V DC (phantom power) is supplied to CH INPUT (1–24) XLR type connectors via individual switches.

Connector

*2

*3

*3

*3

Analog Output Spec

Output

STEREO OUT [L, R]

STUDIO MONITOR OUT
[L, R]

C-R MONITOR OUT LARGE
[L, R]

C-R MONITOR OUT SMALL
[L, R]

OMNI OUT 1–8

INSERT OUT 1–24

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. PHONES stereo phone jack is unbalanced (Tip=LEFT, Ring=RIGHT, Sleeve=GND).

STEREO OUT [L, R], 0 dBV is referenced to 1.00 Vrms.
In these specifications, when dB represents a specific voltage, 0 dB is referenced to 0.775 Vrms.
All output DA converters (except INSERT OUT 1–24) are 24-bit, 128-times oversampling.

14

Actual Source

Impedance

For Use

With

Nominal

600 Ω 10k Ω Lines —

150 Ω 600 Ω Lines —

150 Ω 10k Ω Lines —

150 Ω 600 Ω Lines —

150 Ω 600 Ω Lines —

150 Ω 10k Ω Lines

600 Ω 10k Ω Lines —

100 Ω

8 Ω Lines — 4 mW 25 mW

40 Ω Lines — 12 mW 75 mW

GAIN SW

+18 dB

(default)

+4 dB

Output level

Nominal

–10 dBV

(0.316 V)

+4 dB

(1.23 V)

+4 dB

(1.23 V)

+4 dB

(1.23 V)

+4 dB

(1.23 V)

+4 dB

(1.23 V)

–10 dB

(0.245 V)

+4 dB

(1.23 V)

Max. before

clip

+4 dBV

(1.58 V)

+18 dB

(6.16 V)

+18 dB

(6.16 V)

+18 dB

(6.16 V)

+18 dB

(6.16 V)

+18 dB

(6.16 V)

+4 dB

(1.23 V)

+18 dB

(6.16 V)

Connector

Phono (Unbalanced)
XLR-3-32 type (Bal-

*1

anced)
Phone Jack (TRS) (Bal-

*2

anced)
XLR-3-32 type (Bal-

*1

anced)
XLR-3-32 type (Bal-

*1

anced)

Phone Jack (TRS) (Bal-

*2

anced)

Phone Jack (TRS) (Bal-

*2

anced)
Stereo Phone Jack (TRS)

(Unbalanced)

*3

g

Digital Input Spec

Input Format Data length Level Connector

2TR IN DIGITAL

CASCADE IN

1
2
3

AES/EBU 24-bit RS422
AES/EBU 24-bit RS422

IEC-60958 24-bit 0.5 Vpp/75 Ω PHONO

— — RS422

*1. XLR-3-31 type connectors are balanced (1=GND, 2=HOT, 3=COLD).

Digital Output Spec

Output Format Data length Level Connector

1

2TR OUT DIGITAL

2

3

CASCADE OUT

*1. Channel status of 2TR OUT DIGITAL 1, 2

Type: 2 audio channels
Emphasis: NO
Sampling rate: depends on the internal configuration

AES/EBU

Professional use

AES/EBU

Professional use

IEC-60958

Consumer use

*1

*1

*4

— — RS422

24-bit

24-bit

24-bit

XLR-3-31 type (Balanced)
XLR-3-31 type (Balanced)

D-SUB Half Pitch Connector 68P
(Female)

*2

*2

*2

RS422

RS422

0.5V pp/75 Ω Phono

DM2000

*1
*1

XLR-3-32 type (Balanced)

XLR-3-32 type (Balanced)

D-SUB Half Pitch Connec­tor 68P (Female)

*3

*3

*2. Dither: word length 16/20/24 bit

*3. XLR-3-32 type connectors are balanced (1=GND, 2=HOT, 3=COLD).

*4. Channel status of 2TR OUT DIGITAL 3

Type: 2 audio channels
Category code: 2 channel PCM encoder/decoder
Copy prohibit: NO
Emphasis: NO
Clock accuracy: Level II (1000 ppm)
Samplin

rate: depends on the internal configuration

15

DM2000

I/O Slot Spec

Each I/O SLOT accepts a digital interface card. Only SLOT #1 has a serial interface.

Card Name Function Accept Input Output

MY8-AT

MY8-TD

MY8-AE

MY4-AD
MY8-AD

MY4-DA

MY8-AD24
MY8-AD96

MY8-DA96

MY8-AE96S

MY8-AE96

*1. See the Digital I/O chapter.
Details depend on each interface card.

ADAT YES 8 IN

TASCAM YES 8 IN

AES/EBU YES 8 IN

ANALOG IN YES 4 IN — 6
ANALOG IN YES 8 IN — 6

ANALOG OUT YES —

ANALOG IN YES 8 IN — 6
ANALOG IN YES 8 IN — 6

ANALOG OUT YES —

AES/EBU YES 8 IN

AES/EBU YES 8 IN

8 OUT (depends on output

*1

patch)
8 OUT (depends on output

*1

patch)
8 OUT (depends on output

*1

patch)

4 OUT (depends on output

*1

patch)

8 OUT (depends on output

*1

patch)
8 OUT (depends on output

*1

patch)
8 OUT (depends on output

*1

patch)

Number of

available cards

6

6

6

6

6

4

6

Control I/O Spec

I/O Port Format Level Connector in Console

TO HOST

MIDI

TIME CODE IN

WORD CLOCK

CONTROL
REMOTE
KEYBOARD
STORAGE CARD
METER

*1. XLR-3-31 type connectors are balanced (1=GND, 2=HOT, 3=COLD).
*2. This switch is on the rear panel.

Serial
USB
IN
OUT
THRU
MTC
SMPTE
IN
OUT 1, 2

— RS422 Mini DIN Connector 8P

USB 1.1 0 V–3.3 V B type USB connector

MIDI — DIN Connector 5P
MIDI — DIN Connector 5P
MIDI — DIN Connector 5P
MIDI — DIN Connector 5P

SMPTE Nominal –10 dB/10k Ω

—
— TTL/75 Ω BNC Connector
— — D-SUB Connector 25P (Female)
— RS422 D-SUB Connector 9P (Male)

PS/2 — DIN Connector 6P

— — SmartMedia slot
— RS422 D-SUB Connector 15P (Female)

TTL/75 Ω (ON/OFF)

XLR-3-31 type (Balanced)

*2

BNC Connector

*1

16

DM2000

Connector Pin Assignments

CASCADE IN CASCADE OUT

Pin Signal Signal Signal SignalPin Pin Pin

1 GND 35 GND 1 GND 35 GND
2 INPUT 1-2(+) 36 INPUT 1-2(–) 2 OUTPUT 1-2(+) 36 OUTPUT 1-2(–)
3 INPUT 3-4(+) 37 INPUT 3-4(–) 3 OUTPUT 3-4(+) 37 OUTPUT 3-4(–)
4 INPUT 5-6(+) 38 INPUT 5-6(–) 4 OUTPUT 5-6(+) 38 OUTPUT 5-6(–)
5 INPUT 7-8(+) 39 INPUT 7-8(–) 5 OUTPUT 7-8(+) 39 OUTPUT 7-8(–)
6 INPUT 9-10(+) 40 INPUT 9-10(–) 6 OUTPUT 9-10(+) 40 OUTPUT 9-10(–)
7 INPUT 11-12(+) 41 INPUT 11-12(–) 7 OUTPUT 11-12(+) 41 OUTPUT 11-12(–)
8 INPUT 13-14(+) 42 INPUT 13-14(–) 8 OUTPUT 13-14(+) 42 OUTPUT 13-14(–)

9 INPUT 15-16(+) 43 INPUT 15-16(–) 9 OUTPUT 15-16(+) 43 OUTPUT 15-16(–)
10 DTR IN(+) 44 DTR IN(–) 10 DTR OUT(+) 44 DTR OUT(–)
11 RTS OUT(+) 45 RTS OUT(–) 11 RTS IN(+) 45 RTS IN(–)
12 GND 46 GND 12 GND 46 GND
13 WORD CLOCK IN(+) 47 WORD CLOCK IN(–) 13 WORD CLOCK OUT(+) 47 WORD CLOCK OUT(–)
14 WORD CLOCK OUT(+) 48 WORD CLOCK OUT(–) 14 WORD CLOCK IN(+) 48 WORD CLOCK IN(–)
15 CONTROL IN(+) 49 CONTROL IN(–) 15 CONTROL OUT(+) 49 CONTROL OUT(–)
16 CONTROL OUT(+) 50 CONTROL OUT(–) 16 CONTROL IN(+) 50 CONTROL IN(–)
17 GND 51 ID6 IN 17 GND 51 ID6 OUT
18 GND 52 ID6 OUT 18 GND 52 ID6 IN
19 INPUT 17-18(+) 53 INPUT 17-18(–) 19 OUTPUT 17-18(+) 53 OUTPUT 17-18(–)
20 INPUT 19-20(+) 54 INPUT 19-20(–) 20 OUTPUT 19-20(+) 54 OUTPUT 19-20(–)
21 INPUT 21-22(+) 55 INPUT 21-22(–) 21 OUTPUT 21-22(+) 55 OUTPUT 21-22(–)
22 INPUT 23-24(+) 56 INPUT 23-24(–) 22 OUTPUT 23-24(+) 56 OUTPUT 23-24(–)
23 RESERVED 57 RESERVED 23 RESERVED 57 RESERVED
24 RESERVED 58 RESERVED 24 RESERVED 58 RESERVED
25 RESERVED 59 RESERVED 25 RESERVED 59 RESERVED
26 RESERVED 60 RESERVED 26 RESERVED 60 RESERVED
27 ID0 IN 61 ID1 IN 27 ID0 OUT 61 ID1 OUT
28 ID2 IN 62 ID3 IN 28 ID2 OUT 62 ID3 OUT
29 ID4 IN 63 ID5 IN 29 ID4 OUT 63 ID5 OUT
30 ID0 OUT 64 ID1 OUT 30 ID0 IN 64 ID1 IN
31 ID2 OUT 65 ID3 OUT 31 ID2 IN 65 ID3 IN
32 ID4 OUT 66 ID5 OUT 32 ID4 IN 66 ID5 IN
33 MSB IN 67 2CH/LINE IN 33 MSB OUT 67 2CH/LINE OUT
34 FG 68 FG 34 FG 68 FG

17

DM2000

REMOTE Port

Pin Pin

1 GND 6
2
3
4

5 N.C.

Signal

RX+/GND
RX–/RX–
TX–/TX+
TX+/GND

*1. RS422 (for AD824)/SONY 9-pin protocol (P2).

*1

*1

*1

7

RTS/RX+

8

CTS/TX–

9 GND

CONTROL Port

Pin Pin

1 GPO0 14 GPO1
2 GPO2 15 GPO3
3 GPO4 16 GPO5
4 GPO6 17 GPO7
5 GND 18 GND
6 GND 19 GND
7 GND 20 GND
8 GND 21 +5V
9 +5V 22 GPI0

10 GPI1 23 N.C.
11 N.C. 24

12
13

Signal Signal

*1

SMODE

*1

SPARE

*1. For 02R SOLO control.

25

SOLO
MAS/SLV

Signal

*1
*1
*1

*1

*1

MB2000

Dimensions (W X H X D) : 904.0 X 123.5 X 95.0 mm
Weight : 3.8 kg

18

DIMENSIONS

820.8 mm

247 mm

371 mm

Side view

883.2 mm

+

48V+48V+48V+48V+48V+48V+48V+48V+48V+48V+48V+48V+48V+48V+48V+48V+48V+48V+48V+48V+48V+48V+48V+48V

ON
OFF

PAD

26dB

26dB

-

60

-

16

-

16

GAIN

GAIN

PEAK

PEAK

SIGNAL

SIGNAL

234

1

OFF
ON

INSERT

INSERT

DISPLAY

MATRIX1

DISPLAY

DISPLAY

AUTO

SEL

SOLO

ON

ON
OFF

-

60

OFF

ON

MATRIXSELECT

AUXSELECT

ENCODER MODE

PAN

PAN SEND LEVEL

AUTO

SEL

SOLO

ON

ON
OFF

26dB

-

16

GAIN

PEAK

SIGNAL

INSERT

3.3V

CARD

MATRIX2 MATRIX4MATRIX3

AUX2AUX1 AUX 3 AUX4

AUX6AUX5 AUX 7

AUX10AUX9 AUX11

AUX/MTRX

ASSIGN2ASSIGN1

AUTO

SEL

SOLO

ON

ON

ON

OFF

OFF

26dB

26dB

26dB

-

60

-

60

-

60

-

16

-

16

-

16

GAIN

GAIN

GAIN

PEAK

PEAK

PEAK

SIGNAL

SIGNAL

SIGNAL

5

6

OFF

OFF

OFF

ON

ON

ON

INSERT

INSERT

INSERT

DISPLAYACCESS

DATA DIO SETUP UTILITY

MIDI REMOTE METER VIEW

PAIR GROUP INPUT

AUX8

EFFECTS/PLUG INS

AUX12

DISPLAY

INTERNAL

GRAPHIC

FADER MODE

EFFECTS

EQUALIZERS

AUX/MTR X

FADER

1234

ASSIGN4ASSIGN3

5678

INSERTSENDASSIGNOUTPUTINPUT

AUTO

AUTO

AUTO

SEL

SEL

SEL

SOLO

SOLO

SOLO

ON

ON

ON

ON

ON

ON

ON

OFF

OFF

OFF

OFF

-

60

SIGNAL

OFF
ON

PLUGINS

AUTO

SEL

SOLO

ON

26dB

26dB

26dB

26dB

-

60

-

60

-

60

-

16

-

16

-

16

-

16

PEAK

INSERT

PATCH

GAIN

GAIN

GAIN

GAIN

PEAK

PEAK

PEAK

SIGNAL

SIGNAL

SIGNAL

78

910 21 22 23 24

OFF

OFF

OFF

ON

ON

ON

INSERT

INSERT

INSERT

OUTPUT
PATCH

CHANNEL
INSERTS

AUTO

AUTO

SEL

SEL

SOLO

SOLO

ON

ON

87654321 9 10111213141516 1718192021222324

ON

ON

ON

OFF

OFF

OFF

26dB

26dB

26dB

-

60

-

60

-

60

-

16

-

16

-

16

GAIN

GAIN

GAIN

PEAK

PEAK

PEAK

SIGNAL

SIGNAL

SIGNAL

11

12 13 14 15

OFF

OFF

OFF

ON

ON

ON

INSERT

INSERT

INSERT

F1 F2 F3

1234

AUTO

AUTO

AUTO

AUTO

SEL

SEL

SEL

SEL

SOLO

SOLO

SOLO

SOLO

ON

ON

ON

ON

ON
OFF

26dB

-

60

-

16

GAIN

PEAK

SIGNAL

OFF

ON

INSERT

F4

AUTO

SEL

SOLO

ON

ON

ON

ON

ON

OFF

OFF

OFF

OFF

-

60

-

16

PEAK

SIGNAL

OFF
ON

INSERT

AUTO

SEL

SOLO

ON

26dB

26dB

26dB

26dB

-

60

-

60

-

60

-

16

-

16

-

16

GAIN

GAIN

GAIN

GAIN

PEAK

PEAK

PEAK

SIGNAL

SIGNAL

SIGNAL

16

18 19 20

17

OFF

OFF

OFF

ON

ON

ON

INSERT

INSERT

INSERT

ROUTING

DISPLAY

DYNAMICS

DISPLAY

PAN/ SURROUND

DISPLAY

EQUALIZER

DISPLAY

CHANNEL

COPY

PASTE

AUTO

AUTO

SEL

SEL

SOLO

SOLO

ON

ON

ON
OFF

-

60

OFF
ON

12

34

56

78

STEREOFOLLOWPAN DIRECT

GATEON COMP ON

L

ATT.

EQON

AUTO

SEL

SOLO

ON

ON
OFF

26dB

-

16

GAIN

PEAK

SIGNAL

INSERT

R

AUTO

SEL

SOLO

ON

ON

ON

OFF

OFF

26dB

26dB

-

60

-

60

-

60

-

16

-

16

GAIN

GAIN

PEAK

PEAK

SIGNAL

SIGNAL

SIGNAL

OFF

OFF

OFF

ON

ON

ON

INSERT

INSERT

SELECTED CHANNEL

PHASE/ INSERT

DISPLAY

INSERTON

AUX/ MATRIXSEND

DISPLAY

BANK

ON

AUX1/MATRIX 1

AUX5
AUX9

GATE/COMP

RANGE

THRESHOLD HOLD

GATE

COMP

RATIO

L

R

EVEN

ODD

LOW

FREQUENCY

FREQUENCY
Q

Q

GAIN

dB
Hz
kHz

AUTO

AUTO

AUTO

SEL

SEL

SEL

SOLO

SOLO

SOLO

ON

ON

ON

26dB

-

16

GAIN

PEAK

INSERT

GAIN

CH01 CH02 CH03 CH04 CH05 CH06 CH07 CH08 CH09 CH10 CH11 CH12 CH13 CH14 CH15 CH16 CH17 CH18 CH19 CH20 CH21 CH22 CH23 CH24

10

10

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

30

30

15

15

15

40

40

20

20

20

30

30

30

50

50

40

40

40

60

60

50

50

50

70

70

10

0

0

0

0

5

5

5

5

5

5

5

5

0

0

0

0

10

10

10

10

5

5

5

5

15

15

15

15

20

20

20

20

10

10

10

10

30

30

30

30

15

15

15

15

40

40

40

40

20

20

20

20

30

30

30

30

50

50

50

50

40

40

40

40

60

60

60

60

50

50

50

50

70

70

70

70

10

10

10

10

10

10

10

0

0

5

5

0

10

5

15

20

10

30

15

40

20

30

50

40

60

50

70

87654321

0

0

5

5

5

5

5

5

0

0

0

10

10

10

5

5

5

15

15

15

20

20

20

10

10

10

30

30

30

15

15

15

40

40

40

20

20

20

30

30

30

50

50

50

40

40

40

60

60

60

50

50

50

70

70

70

910111213141516 1718192021222324

10

0

0

0

0

5

5

5

5

5

5

5

5

0

0

0

0

10

10

10

10

5

5

5

5

15

15

15

15

20

20

20

20

10

10

10

10

30

30

30

30

15

15

15

15

40

40

40

40

20

20

20

20

30

30

30

30

50

50

50

50

40

40

40

40

60

60

60

60

50

50

50

50

70

70

70

70

10

10

0

0

0

5

5

5

5

5

5

0

0

0

10

10

10

5

5

5

15

15

15

20

20

20

10

10

10

30

30

30

15

15

15

40

40

40

20

20

20

30

30

30

50

50

50

40

40

40

60

60

60

50

50

50

70

70

70

10

10

10

10

0

0

0

0

0

5

5

5

5

5

5

5

5

5

0

0

0

0

10

10

10

10

10

5

5

5

5

15

15

15

15

15

20

20

20

20

20

10

10

10

10

30

30

30

30

30

15

15

15

15

40

40

40

40

40

20

20

20

20

30

30

30

30

50

50

50

50

50

40

40

40

40

60

60

60

60

60

50

50

50

50

70

70

70

70

70

ON

ON

OFF

OFF

26dB

-

60

-

60

-

16

GAIN

PEAK

SIGNAL

OFF

OFF

ON

ON

INSERT

DELAY

DISPLAY

ON

LEVELONLEVEL

AUX2/MATRIX2

AUX6
AUX10

ATTACK

DECAY

ATTACK

RELEASETHRESHOLD

LINK GRAB EFFECT

FREQUENCY
Q

dB
Hz
kHz

AUTO

AUTO

SEL

SEL

SOLO

SOLO

ON

ON

10

10

0

5

5

5

0

0

10

5

5

15

20

10

10

30

15

15

40

20

20

30

30

50

40

40

60

50

50

70

26dB

-

16

GAIN

PEAK

SIGNAL

INSERT

TIME

LEVELONLEVEL

AUX3/MATRIX 3

AUX7
AUX11

GAIN

HIGH MIDLOW MID

GAIN

dB
Hz
kHz

0

5

10

15

20

30

40

50

60
70

ON
OFF

-

60

OFF
ON

FB
MIX

ON

AUX4/MATRIX4

AUX8
AUX12

HIGH

FREQUENCY
Q

GAIN

LAYER

REMOTE1

124

REMOTE2

25 48

REMOTE3

4972

REMOTE4

73 96

MASTER

STEREO

AUTO

SEL

ON

0

5

10

15

20

30

40

50

60
70

STEREO

0010

SMALL

TRACKARMING

DISPLAY

12 45678

3

910 12131415

11

ABCD MASTERALLCLEAR

TRACKARMING GROUP

SCENEMEMO RY

DISPLAY

AUTOMIX

dB

DISPLAY

Hz

ENABLE

REC ABORT/

kHz

SUSPEND WRITE TOUCH LATCH READ TRIM OFF

FADER ON

USERDEFINED KEYS

DISPLAY

12345678

910111213141516

LOCATOR

DISPLAY

12345678

PRE POST

IN OUT MTR

AUDITION

RETURN

END QUICK

ONLINE

TOZERO

REW

FF STOP PLAY

DISPLAY HISTORY

BACK FORWARD

SHUTTLE

SCRUB

ENTER

TRIM

STORE RECALL

UNDO

OVERWRITE

PAN

SURROUND

LOCATEMEMORY

LOOP

Top view

010

TALKBACKLEVEL

PHONES

010

010

STUDIO

PHONES

LEVEL

LEVEL

MONITOR

DISPLAY

STUDIO

STEREO

CONTROL

ROOM

AUX11 AUX12

SOLO

SOLOCONTRAST

16

CLEAR

21 22 23 2417 18 2019

CONTROLROOM

STEREO

2TRD1 2T RA1

2TRD2 2TR A2

2TRD3 STEREO

ASSIGN1 ASSIGN2

SURROUND

AUTO­REC

PUNCH

BUS

RETURN

RELATIVE

TOUCH
SENSE

ASSIGN1 ASSIGN2

EQAUX AUX

ON

SURROUND

MONITOR LEVEL

DIMMER

MONO

SMALL

100

CONTROLROOMLEVEL

TALKBAC K

SLATE

SET

MASTER

REHEARSAL

ROLL
BACK

TALKBACK

REC

DEC

INC

19

900 mm

968 mm

DM2000

20

DM2000

Control Panel

PANEL LAYOUT

DM2000

AD Input Section (p. 21)

SmartMedia
CARD Slot (p. 22)

MATRIX SELECT
(p. 22)

AUX SELECT
(p. 22)

FADER MODE

(p. 22)

ENCODER
MODE (p. 22)

EFFECTS/PLUG-INS
(p. 23)

DISPLAY ACCESS (p. 23)

+

48V+48V+48V+48V+48V+48V+48V+48V+48V+48V+48V+48V+48V+48V+48V+48V+48V+48V+48V+48V+48V+48V+48V+48V

ON
OFF

PAD

26dB

26dB

-

60

-

16

-

16

GAIN

GAIN

PEAK

PEAK

SIGNAL

SIGNAL

2

1

OFF

ON

INSERT

INSERT

DISPLAY

DISPLAY

DISPLAY

AUTO

SEL

SOLO

ON

ON
OFF

-

60

-

SIGNAL

OFF
ON

MATRIXSELECT

MATRIX2MATRIX4MATRIX

MATRIX

1

AUXSELECT

AUX10AUX9AUX

ENCODER MODE

PAN

AUX/ MTRX

PAN SEND LEVEL

ASSIGN2ASSIGN

1

AUTO

SEL

SOLO

ON

ON
OFF

26dB

-

60

16

GAIN

PEAK

3

OFF
ON

INSERT

3.3V

CARD

AUX2AUX1AUX3AUX

AUX6AUX5AUX

7

11

FADER

AUTO

SEL

SOLO

ON

26dB

-

16

GAIN

PEAK

SIGNAL

4

INSERT

3

AUX

AUX

FADER MODE

AUX/ MTRX

ASSIGN4ASSIGN

3

INSERTSENDASSIGNOUTPUTINPUT

AUTO

SOLO

ON
OFF

26dB

-

60

-

16

GAIN

PEAK

SIGNAL

5

OFF
ON

INSERT

4

8

12

DISPLAY

AUTO

SEL

SEL

SOLO

ON

ON

ON

ON

OFF

OFF

26dB

-

60

-

60

-

16

-

16

GAIN

PEAK

PEAK

SIGNAL

SIGNAL

6

OFF

OFF

ON

ON

INSERT

INSERT

DISPLAYACCESS

DATA DIO SETUP UTILITY

MIDI REMOTE METER VIEW

PAIR GROUP INPUT

EFFECTS/ PLUG INS

INTERNAL

GRAPHIC

PLUG INS

EFFECTS

EQUALIZERS

1234

5678

AUTO

AUTO

SEL

SEL

SOLO

SOLO

ON

ON

ON
OFF

26dB

26dB

-

60

-

16

GAIN

GAIN

PEAK

SIGNAL

78

OFF
ON

INSERT

OUTPUT

PATCH

PATCH

CHANNEL
INSERTS

AUTO

SEL

SOLO

ON

87654321 910111213 141516 1718192021222324

ON

ON

ON

OFF

OFF

OFF

26dB

26dB

-

60

-

60

-

60

-

16

-

16

GAIN

GAIN

PEAK

PEAK

SIGNAL

SIGNAL

910 21 22 23 24

OFF

OFF

OFF

ON

ON

ON

INSERT

INSERT

AUTO

AUTO

SEL

SEL

SOLO

SOLO

ON

ON

Display Section (p. 24)

ON

ON

ON

ON
OFF

26dB

26dB

-

60

-

16

-

16

GAIN

GAIN

PEAK

PEAK

SIGNAL

SIGNAL

11

12 13 14 15

OFF
ON

INSERT

INSERT

F1F2F

1234

AUTO

AUTO

SEL

SEL

SOLO

SOLO

ON

ON

OFF

OFF

OFF

26dB

26dB

-

60

-

60

-

60

-

16

-

16

GAIN

GAIN

PEAK

PEAK

SIGNAL

SIGNAL

OFF

OFF

OFF

ON

ON

ON

INSERT

INSERT

F

4

3

AUTO

AUTO

SEL

SEL

SOLO

SOLO

ON

ON

SELECTED CHANNEL Section (p. 24)

ON

ON

ON

ON

ON

ON

ON

ON

OFF

OFF

26dB

26dB

26dB

-

60

-

60

-

16

-

16

-

16

PEAK

SIGNAL

INSERT

AUTO

SEL

SOLO

ON

GAIN

GAIN

GAIN

PEAK

PEAK

SIGNAL

SIGNAL

16

17

OFF

OFF

ON

ON

INSERT

INSERT

AUTO

SEL

SOLO

ON

OFF

OFF

26dB

-

60

-

16

GAIN

PEAK

SIGNAL

18 19 20

OFF
ON

INSERT

ROUTING

DISPLAY

STEREOFOLLOWPAN DIRECT

DYNAMICS

DISPLAY

GATEON COMP ON

PAN/ SURROUND

DISPLAY

EQUALIZER

DISPLAY

CHANNEL

COPY

EQON

PASTE

AUTO

AUTO

SEL

SEL

SOLO

SOLO

ON

ON

26dB

-

60

-

16

GAIN

PEAK

SIGNAL

OFF
ON

INSERT

12

34

56

78

R

L

ATT.

AUTO

SEL

SOLO

OFF

26dB

-

60

-

16

GAIN

PEAK

SIGNAL

OFF
ON

INSERT

DISPLAY

DISPLAY

GATE/ COMP
GATE

COMP

L

ODD

FREQUENCY
Q

AUTO

SEL

SOLO

ON

ON

OFF

OFF

OFF

26dB

26dB

-

60

-

60

-

60

-

16

-

16

GAIN

GAIN

PEAK

PEAK

SIGNAL

SIGNAL

OFF

OFF

OFF

ON

ON

ON

INSERT

INSERT

SELECTED CHANNEL

PHASE/ INSERT

INSERTON

AUX/ MATRIX SEND

LEVEL

BANK

ON

AUX1/MATRIX

1

AUX2/MATRIX

AUX

5

AUX

9

RANGE

ATTACK

THRESHOLD HOLD

RATIO

ATTACK

R

EVEN

LINK GRAB EFFECT

LOW

FREQUENCY
Q

GAIN

GAIN

dB

dB

Hz

Hz

kHz

kHz

AUTO

AUTO

AUTO

SEL

SEL

SEL

SOLO

SOLO

SOLO

ON

ON

ON

CH01 CH02 CH03 CH04 CH05 CH06 CH07 CH08 CH09 CH10 CH11 CH12 CH13 CH14 CH15 CH16 CH17 CH18 CH19 CH20 CH21 CH22 CH23 CH24

0

0

10

10

5

5

5

10

0

0

15

5

5

20

10

10

30

15

15

40

20

20

30

30

50

40

40

60

50

50

70

Channel strips (p. 21)

0

0

10

10

5

5

5

5

10

10

0

0

15

15

5

5

20

20

10

10

30

30

15

15

40

40

20

20

30

30

50

50

40

40

60

60

50

50

70

70

0

0

10

10

5

5

5

5

10

10

0

0

15

15

5

5

20

20

10

10

30

30

15

15

40

40

20

20

30

30

50

50

40

40

60

60

50

50

70

70

0

0

10

10

5

5

5

5

5

10

10

10

0

0

15

15

15

5

5

20

20

20

10

10

30

30

30

15

15

40

40

40

20

20

30

30

50

50

50

40

40

60

60

60

50

50

70

70

70

87654321

0

0

10

10

5

5

5

10

0

0

15

5

5

20

10

10

30

15

15

40

20

20

30

30

50

40

40

60

50

50

70

0

0

10

10

5

5

5

5

10

10

0

0

15

15

5

5

20

20

10

10

30

30

15

15

40

40

20

20

30

30

50

50

40

40

60

60

50

50

70

70

0

0

10

10

5

5

5

5

10

10

0

0

15

15

5

5

20

20

10

10

30

30

15

15

40

40

20

20

30

30

50

50

40

40

60

60

50

50

70

70

0

0

10

10

5

5

5

5

5

10

10

10

0

0

15

15

15

5

5

20

20

20

10

10

30

30

30

15

15

40

40

40

20

20

30

30

50

50

50

40

40

60

60

60

50

50

70

70

70

0

0

10

10

5

5

5

10

0

0

15

5

5

20

10

10

30

15

15

40

20

20

30

30

50

40

40

60

50

50

70

0

0

10

10

5

5

5

5

10

10

0

0

15

15

5

5

20

20

10

10

30

30

15

15

40

40

20

20

30

30

50

50

40

40

60

60

50

50

70

70

0

0

10

10

10

5

5

5

5

5

5

10

10

10

0

0

0

15

15

15

5

5

5

20

20

20

10

10

10

30

30

30

15

15

15

40

40

40

20

20

20

30

30

30

50

50

50

40

40

40

60

60

60

50

50

50

70

70

70

9 10111213141516 1718192021222324

CHANNEL (COPY/PASTE) (p. 27)

LAYER (p. 27)

Monitor, Phones &

Talkback Section
(p. 30)

ON

ON

OFF

OFF

010

RELATIVE

REHEARSAL

TALKBACKLEVEL

PHONES

010

010

STUDIO

PHONES

LEVEL

LEVEL

MONITOR

DISPLAY

STUDIO

STEREO

CONTROL

ROOM

AUX11AUX

12

SOLO

SOLOCONTRAST

16

CLEAR

CONTROLROOM

STEREO

MASTERALLCLEAR

2TRD1 2TRA1

2TRD2 2TRA2

2TRD3 STEREO

ASSIGN1ASSIGN

SURROUND

BUS
TOUCH
SENSE

ASSIGN1ASSIGN

EQAUX AUX

ON

SURROUND

MONITOR LEVEL

DIMMER

MONO

SMALL

100

CONTROLROOM LEVEL

TALKB ACK

SLATE

SET

MASTER

TALKBAC K

REC

DEC

INC

MONITOR
Section (p. 31)

TRACK
ARMING (p. 28)

SCENE
MEMORY (p. 28)

2

AUTOMIX (p. 29)

2

USER DEFINED
KEYS (p. 29)

LOCATOR (p. 29)

26dB

26dB

-

60

-

60

-

16

-

16

GAIN

GAIN

PEAK

PEAK

SIGNAL

SIGNAL

OFF

OFF

ON

ON

INSERT

INSERT

DELAY

FB

DISPLAY

MIX

ON

TIME

LEVELONLEVEL

LEVEL

ON

2

AUX

6

AUX

10

DECAY

RELEASETHRESHOLD

FREQUENCY
Q

AUTO

SOLO

0

10

5

5

10

0

15

5

20

10

30

15

40

20

30

50

40

60

50

70

ON

AUX3/MATRIX

3

AUX4/MATRIX

4

AUX

7

AUX

8

AUX

11

AUX

12

GAIN

HIGH

HIGH MIDLOW MID

FREQUENCY
Q

GAIN

GAIN

dB

dB

Hz

Hz

kHz

kHz

LAYER

REMOTE

124

REMOTE

25 48

SEL

ON

REMOTE

49 72

REMOTE

73 96

MASTER

STEREO

AUTO

SEL

ON

0

0

5

5

10

10

15

15

20

20

30

30

40

40

50

50

60

60

70

70

STEREO

0010

SMALL
TRIM

TRACKARMING

DISPLAY

12 45678

3

910 12131415

11

ABCD

TRACKARMING GROUP

SCENE MEMORY

DISPLAY

AUTOMIX

DISPLAY

ENABLE

REC ABORT/

UNDO

SUSPEND WRITE TOUCH LATCH READ TRIM OFF

FADER O N

1

2

3

4

PAN

USER DEFINED KEYS

DISPLAY

12345678

910111213141516

LOCATOR

DISPLAY

LOCATEMEMORY

12345678

PRE POST

IN OUT MTR

AUDITION

RETURN

END QUICK

ONLINE

LOOP

TOZE RO

REW

FF STOP PLAY

DISPLAY HISTORY

BACK FORWARD

SHUTTLE

SCRUB

ENTER

21 22 23 2417 18 2019

STORE RECALL

AUTO-

RETURN

REC

OVERWRIT E

SURROUND

ROLL
BACK

PUNCH

Data Entry & Transport (p. 30)

STEREO (p. 28)

AD Input Section

q

DM2000

+

48V

ON
OFF

Channel strips

q

w
e
r
t

y

w

e
r

t
y

PAD

26dB

q [+48V ON/OFF] switches
w [PAD] switches

-

16

PEAK

SIGNAL

INSERT

-

60

GAIN

1

OFF

ON

AUTO

SEL

SOLO

e [GAIN] controls
r [PEAK] indicators
t [SIGNAL] indicators
y [INSERT ON/OFF] switches

q Encoders
w [AUTO] buttons

ON

1

e [SEL] buttons
r [SOLO] buttons
t [ON] buttons
y Channel strip displays
u Channel faders

u

10

0

5

5

0

10

5

15

20

10

30

15

40

20

30

50

21

DM2000

SmartMedia CARD Slot

MATRIX SELECT

3.3V

CARD

q

DISPLAY

MATRIX

AUX SELECT

q

DISPLAY

ENCODER MODE

q

DISPLAY

MATRIX SELECT

MATRIX

1

w

AUX SELECT

AUX

2

AUX

1

AUX

6

AUX

5

AUX

10

AUX

9

w e

ENCODER MODE

AUX /MTRX

PAN

PAN SEND LEVEL

ASSIGN

ASSIGN

1

2

w

MATRIX

2

MATRIX

3

AUX3AUX

AUX

7

AUX

11

ASSIGN

3

AUX

AUX

ASSIGN

4

4

8

12

w [MATRIX 1]–[MATRIX 4] buttons

q AUX SELECT [DISPLAY] button
w [AUX 1]–[AUX 12] buttons

q ENCODER MODE [DISPLAY] button
w [PAN] button
e [AUX/MTRX] button

q MATRIX SELECT [DISPLAY] button

4

INSERTSEND ASSIGNOUTPUTINPUT

r [ASSIGN 1]–[ASSIGN 4] buttons

FADER MODE

22

FADER MODE

AUX/ MTRXFADER

q w

r

q [FADER] button
w [AUX/MTRX] button

DISPLAY ACCESS

DM2000

q w e r

DISPLAY ACCESS

t
y

DATA DIO SETUP UTILITY

MIDI REMOTE METER VIEW

PAIR GROUP INPUT

o

EFFECTS/PLUG-INS

q

DISPLAY

OUTPUT

PATCH

PATCH

!0

!2!1

w e r t

EFFECTS / PLUG INS

INTERNAL

GRAPHIC

EFFECTS

EQUALIZERS

1234

PLUG INS

CHANNEL

INSERTS

u
i

q [DATA] button
w [DIO] button
e [SETUP] button
r [UTILITY] button
t [REMOTE] button
y [MIDI] button
u [METER] button
i [VIEW] button
o [PAIR] button
!0 [GROUP] button
!1 [INPUT PATCH] button
!2 [OUTPUT PATCH] button

5678

y

u

q EFFECTS/PLUG-INS [DISPLAY] button
w [INTERNAL EFFECTS] button
e [GRAPHIC EQUALIZERS] button
r [PLUG-INS] button
t [CHANNEL INSERTS] button
y EFFECTS/PLUG-INS [1]–[8] buttons
u Parameter Up/Down buttons
i Parameter controls [1]–[4]

1234

i

23

DM2000

Display Section

q

e

r

q Display
w Contrast control
e [F1]–[F4] buttons
r Left Tab Scroll button
t Right Tab Scroll button

SELECTED CHANNEL Section

w

F

F

1

F

2

4

F

3

t

24

DISPLAY

DISPLAY

DISPLAY

DISPLAY

CHANNEL

COPY

PASTE

ROUTING

12

34

56

78

STEREOFOLLOW PAN DIRECT

DYNAMICS

GATE ON COMP ON

PAN / SURROUND

R

L

EQUALIZER

ATT.

EQ ON

SELECTED CHANNEL

PHASE / INSERT

DISPLAY

INSERT ON

AUX / MATRIX SEND

DISPLAY

GATE / COMP

THRESHOLD HOLD

GATE

COMP

L

ODD

BANK

AUX1/MATRIX

R

EVEN

LEVEL

ON

AUX
AUX

RANGE

RATIO

1
5
9

LOW

FREQUENCY
Q

GAIN

FREQUENCY
Q

dB
Hz
kHz

GAIN

DELAY

DISPLAY

ON

LEVEL

ON

AUX2/MATRIX

2

AUX

AUX

ATTA CK
ATTA CK

LINK GRAB EFFECT

AUX3/MATRIX

6

10

DECAY

RELEASETHRESHOLD

HIGH MIDLOW MID

FREQUENCY
Q

dB
Hz
kHz

GAIN

TIME

LEVEL

ON

AUX

AUX

GAIN

dB
Hz
kHz

FB

MIX

LEVEL

ON

3

AUX4/MATRIX

7

11

4

AUX

8

AUX

12

HIGH

FREQUENCY
Q

GAIN

dB
Hz
kHz

ROUTING

DM2000

q

w

PHASE/INSERT

q

DISPLAY

DISPLAY

ROUTING

12

34

56

78

STEREOFOLLOW PAN DIRECT

e r

PHASE / INSERT

INSERT ON

w e

q ROUTING [DISPLAY] button
w [FOLLOW PAN] button

t

e [STEREO] button
r [DIRECT] button
t ROUTING [1]–[8] buttons

q PHASE/INSERT [DISPLAY] button
w Phase [ø] button
e [INSERT ON] button

DELAY

DISPLAY

DELAY

ON

q

w e r t

AUX/MATRIX SEND

DISPLAY

AUX / MATRIX SEND

LEVEL

BANK

ON

AUX1/MATRIX

AUX
AUX

q

w
e

q DELAY [DISPLAY] button
w [ON] button
e [TIME] control

TIME

FB

MIX

r [FB/MIX] indicators
t [FB/MIX] control

q AUX/MATRIX SEND

r

[DISPLAY] button

w [BANK] button

t

e Bank indicators
r [LEVEL] controls

2

LEVEL

ON

AUX3/MATRIX

AUX
AUX

11

7

LEVEL

ON

1

AUX2/MATRIX

5
9

AUX

6

AUX

10

3

LEVEL

ON

AUX4/MATRIX

AUX

8

AUX

12

4

t [ON] buttons

25

DM2000

DYNAMICS

w e

DISPLAY

DYNAMICS

GATE ON COMP ON

GATE / COMP

THRESHOLD HOLD

GATE

COMP

RANGE

RATIO

q

r t y

q DYNAMICS [DISPLAY] button
w [GATE/COMP] button
e [THRESHOLD], [RANGE], [ATTACK], [DECAY],

[HOLD] ([THRESHOLD], [RATIO], [ATTACK],
[RELEASE], [GAIN]) controls

r [GATE ON] button
t [COMP ON] button
y [GATE/COMP] indicators

ATTA CK
ATTA CK

RELEASETHRESHOLD

DECAY

GAIN

PAN/SURROUND

DISPLAY

PAN / SURROUND

R

L

L

ODD

EVEN

R

q

w e r t y u i

q PAN/SURROUND [DISPLAY] button
w [L] & [R] buttons
e PAN display
r PAN control
t [LINK] button
y [GRAB] button
u [EFFECT] button
i Joystick

LINK GRAB EFFECT

26

EQUALIZER

ew tr yu

q

EQUALIZER

DISPLAY

CHANNEL

PASTE

COPY

ATT.

EQ ON

FREQUENCY
Q

q EQUALIZER [DISPLAY] button
w [EQ ON] button
e [ATT] control
r [FREQUENCY/Q] indicators
t [FREQUENCY/Q] controls
y EQ [GAIN] controls
u EQ displays

LOW

GAIN

DM2000

FREQUENCY
Q

HIGH

GAIN

dB
Hz
kHz

HIGH MIDLOW MID

FREQUENCY
Q

dB
Hz
kHz

GAIN

FREQUENCY
Q

dB
Hz
kHz

GAIN

dB
Hz
kHz

CHANNEL (COPY/PASTE)

q
w

LAYER

LAYER

REMOTE

124

REMOTE

q e

w

25 48

49 72

73 96

MASTER

REMOTE

REMOTE

CHANNEL

COPY

q [COPY] button
w [PASTE] button

PASTE

1

2

q [1–24], [25–48], [49–72] &
[73–96] buttons

3

4

w [MASTER] button
e [REMOTE 1]–[REMOTE 4] buttons

27

DM2000

STEREO

q
w
e

r

0

5

10

15

20

30

40

50

60
70

STEREO

AUTO

SEL

ON

q [AUTO] button
w [SEL] button
e [ON] button
r Fader

TRACK ARMING

q

w

TRACK ARMING

DISPLAY

12 45678

910 12131415

ABCD

TRACK ARMING GROUP

3

11

SCENE MEMORY

q

SCENE MEMORY

DISPLAY

we r yt

STEREO

16

21 22 23 2417 18 2019

MASTERALL CLEAR

tre

STORE RECALL

q TRACK ARMING [DISPLAY] button
w TRACK ARMING [1]–[24] buttons
e TRACK ARMING GROUP

[A]–[D] buttons

r [ALL CLEAR] button
t [MASTER] button

q SCENE MEMORY [DISPLAY] button
w Scene memory display
e Edit indicator
r [STORE] button
t Scene Up/Down buttons
y [RECALL] button

28

AUTOMIX

DM2000

w e r t y u i

q

AUTOMIX

DISPLAY

ENABLE

REC ABORT/

AUTO-

SUSPEND WRITE TOUCH LATCH READ TRIM OFF

FADER ON

UNDO

OVERWRITE

PAN

SURROUND

o

USER DEFINED KEYS

q

USER DEFINED KEYS

DISPLAY

12345678

910111213141516

q USER DEFINED KEYS [DISPLAY] button
w USER DEFINED KEYS [1]-[16] buttons

q AUTOMIX [DISPLAY] button
w [ENABLE] button
e [REC] button

RETURN

REC

RELATIVE

TOUCH
SENSE

r [ABORT/UNDO] button
t [AUTO-REC] button

EQAUX AUX

ON

y [RETURN] button
u [RELATIVE] button
i [TOUCH SENSE] button
o [FADER], [ON], [PAN], [SURROUND],

[AUX], [AUX ON] & [EQ] buttons

w

LOCATOR

q

DISPLAY

o

12345678

AUDITION

RETURN
TO ZERO

!0 !1 !2 !3 !4 !5 !6 !7

ty uiwer

LOCATOR

LOCATE MEMORY

IN OUT MTR

PRE POST

ONLINE

END QUICK

LOOP

PUNCH

ROLL
BACK

SET

REHEARSAL

MASTER

q LOCATOR [DISPLAY] button
w [AUDITION] button
e [PRE] button
r [IN] button
t [OUT] button
y [POST] button
u [SET] button
i [MTR] button
o LOCATE MEMORY [1]–[8] buttons
!0 [RETURN TO ZERO] button
!1 [END] button
!2 [ONLINE] button
!3 [LOOP] button
!4 [QUICK PUNCH] button
!5 [ROLL BACK] button
!6 [REHEARSAL] button
!7 [MASTER] button

29

DM2000

Data Entry & Transport

q w e r t

REW

FF STOP PLAY

DISPLAY HISTORY

y

u
i

BACK FORWARD

SHUTTLE

SCRUB

ENTER

q [REW] button
w [FF] button

REC

e [STOP] button
r [PLAY] button

o

t [REC] button
y DISPLAY HISTORY [BACK]/

DEC

INC

[FORWARD] buttons

u [SHUTTLE] button
i [SCRUB] button
o [–DEC] & [+INC] buttons
!0 [ENTER] button
!1 Parameter wheel
!2 Cursor buttons

!0

!1 !2

Monitor, Phones & Talkback Section

010

TALKBACKLEVEL

PHONES

0010

SMALL

TRIM

010 010

STUDIO

LEVEL

PHONES

LEVEL

q w e

y

t

r

q [SMALL TRIM] control
w [STUDIO LEVEL] control
e [PHONES LEVEL] control
r [PHONES] jack
t T alkback mic
y [TALKBACK LEVEL] control

30

MONITOR Section

DM2000

MONITOR

DISPLAY

STUDIO

STEREO

CONTROL

ROOM

AUX 11 AU X12

SOLO

SOLO CONTRAST

CLEAR

CONTROL ROOM

STEREO

2TR D1 2TR A1

2TR D2 2TR A2

2TR D3 STEREO

ASSIGN 1 ASSI GN2

SURROUND

BUS

ASSIGN 1 ASSI GN2

SURROUND

MONITOR LEVEL

DIMMER

MONO

SMALL

100

CONTROL ROOM LEVEL

TALKBACK

SLATE

TALKBACK

STUDIO

q

w
r

MONITOR

DISPLAY

STUDIO

CONTROL

ROOM

AUX 11 AU X12

STEREO

e
t

SOLO

q

SOLO

w

SOLO CONTRAST

e

CLEAR

CONTROL ROOM

CONTROL ROOM

STEREO

q r

2TR D1 2TR A1

w t

2TR D2 2TR A2

e y

2TR D3 STEREO

u i

!0

ASSIGN1ASSIGN

ASSIGN1ASSIGN

SURROUND

2

o

BUS

!1

2

!2

SURROUND

MONITOR LEVEL

!3
!5

MONO

SMALL

DIMMER

!4

!6

100

CONTROL ROOM LEVEL

q MONITOR [DISPLAY] button
w [CONTROL ROOM] button
e [STEREO] button
r [AUX 11] button
t [AUX 12] button

q [SOLO] indicator
w [SOLO CONTRAST] control
e [CLEAR] button

q STEREO [2TR D1] button
w STEREO [2TR D2] button
e STEREO [2TR D3] button
r STEREO [2TR A1] button
t STEREO [2TR A2] button
y [STEREO] button
u STEREO [ASSIGN 1] button
i STEREO [ASSIGN 2] button
o SURROUND [BUS] button
!0 SURROUND [ASSIGN 1] button
!1 SURROUND [ASSIGN 2] button
!2 [SURROUND MONITOR LEVEL]

control

!3 [MONO] button
!4 [DIMMER] button
!5 [SMALL] button
!6 [CONTROL ROOM LEVEL]

control

TALKBACK

TALKBACK

q

SLATE

w

TALKBACK

q [SLATE] button
w [ TALKBACK] button

31

32

Rear Panel

DM2000

Analog Master I/O Section (p. 33)

OMNI OUT Section (p.33)

Power Section (p. 34)

AD Input Section (p. 33)

Digital I/O & Control Section (p. 34)

SLOT Section (p. 34)

AD Input Section

q

q [INPUT A & B (BAL)] connectors
w [INSERT IN & OUT +4dB (BAL)] connectors

w

Analog Master I/O Section

DM2000

wq

y u

q [STUDIO MONITOR OUT +4 dB (BAL)] jacks
w [STEREO OUT +4 dB (BAL)] connectors
e [SMALL CONTROL ROOM MONITOR OUT

+4 dB (BAL)] connectors
r [LARGE CONTROL ROOM MONITOR OUT
+4 dB (BAL)] connectors

t [2TR IN ANALOG 1 +4 dB (BAL)] jacks
y [STEREO OUT –10 dBV (UNBAL)] connectors
u [2TR IN ANALOG 2 –10 dBV (UNBAL)] connectors

te r

OMNI OUT Section

q

q [OMNI OUT +4dB (BAL)] jacks

33

DM2000

Digital I/O & Control Section

q w e r t y u i o !1 !2

!4 !5 !6 !8!7

q [KEYBOARD] connector
w [SMPTE TIME CODE INPUT] connector
e [MTC TIME CODE INPUT] connector
r [USB TO HOST] port
t [SERIAL TO HOST] port
y [WORD CLOCK OUT 2] connector
u [WORD CLOCK OUT 1] connector
i [WORD CLOCK 75Ω ON/OFF] termination switch
o [WORD CLOCK IN] connector
!0 [2TR OUT DIGITAL COAXIAL 3] connector
!1 [2TR OUT DIGITAL AES/EBU 1 & 2] connectors
!2 [2TR IN DIGITAL COAXIAL 3] connector
!3 [2TR IN DIGITAL AES/EBU 1 & 2] connectors
!4 [METER] port
!5 [CONTROL] port
!6 [REMOTE] port
!7 [MIDI IN, OUT & THRU] ports
!8 [CASCADE IN & OUT] ports

!3!0

Power Section

q

w

e

SLOT Section

q [POWER ON/OFF] switch
w Grounding screw
e [AC IN] connector
r Cooling fan

r

q

q [SLOT 1]–[SLOT 6]

34

MB2000

Controls

DM2000

y

t

r

e

OVER

TIME CODE

0

CLOCK

BEAT

MEASURE

PEAK

HOLD

POST FADER

PRE EQ PRE FADER

OUTPUTMETERING POSITION

72

STEREO

LR

49 96

148

!0

o

i

LAMP

DIMMER

HMS F

ROOM

CONTROL

8

6

4

2

18

10

12

3

1

2

REMOTE

REMOTE

REMOTE

124

49 72

25 48

56

303642

14

24

48

4

REMOTE

73 96

MASTER

3

6

9

0

18

15

12

36

48

30

24

OVER

q Channel indicators
w [INPUT METERING POSITION] button

& indicators
e [OUTPUT METERING POSITION] button
& indicators

21

93

45

21

69

r [PEAK HOLD] button
t [LAYER] buttons
y [TIMECODE] counter
u Meters
i [STEREO] meters
o [CONTROL ROOM] button

41

89 90 91 92 93 94 95 96

3

6

9

0

18

15

12

36

48

30

24

OVER

!0 [LAMP DIMMER] knob

w

q

POST FADER

PRE FADER

PRE EQ

INPUT METERINGPOSITION

u

21

10

81 82 83 84 85 86 87 88

3

6

9

0

18

15

12

36

48

30

24

OVER

8BUS 7BUS 5

32 33 34 35 36 37 38 39 4031 42 43 44 45 46 47 48

BUS

62 63 64 65 67 68 69 70 7166 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 9 0 91 92 93 94 95 96
61

10 25 26 27 28 29 30 32 33 34 35 36 37 38 39 4031 42 43 44 45 46 47 4841

76 77 78 79 80

BUS 4BUS 3BUS2BUS1 BUS 6 AUX 12 MATRIX 1 MATRIX 2 MATRIX 3 MATRIX4AUX 11AUX 10AUX 9AUX 8AUX 7AUX 6AUX5AUX4AUX 3AUX 2AUX1

51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 67 68 69 70 7166 72

75

234567891 12 13 14 15 16 17 18 19 2 011 22 23 24

74

73

25 26 27 28 29 30

49 50

234567891 12 1314 1516 1718 192011 22 23 24

49 50 51 52 53 54 55 56 57 58 59 60

3

9

6

0

18

15

12

36

48

30

24

OVER

35

DM2000

<

Top View

>

<

Rear View

>

JK2

BRG DSP

CPU

OPT

DA1

DA1

JK1

JK1

Power Supply Unit

CIRCUIT BOARD LAYOUT

DM2000

Bottom Assembly

Power Supply Unit

<

Top View

>

BRG

JK1

CPU

DSP

OPT

36

Inside the shield box

DM2000

Shield Box

Shield Box Cover

SW

<

Top View

Power Supply Unit

>

BRG

DSP

OPT

JK2

37

DM2000

Rear Assembly U

<

Top View

ANI

#1

ANI

ANI

#3

#2

ANI

#4

<

Rear View

ANI

>

#5

>

ANI

#6

AD

#1

ANI#7ANI

ANI

#8

#9

ANI

#10

ANI

#11

ANI

#12

ANI

#13

ANI

#14

AD

#2

ANI

#15

ANI

ANI

ANI

#16

#18

ANI

#17

#19

ANI

ANI

#20

#21

ANI

#22

2TRI

ANI

#23

LRG

ANI

#24

DA2

SML

PHN

STD

ST

38

<

Top View

PHN

STD

>

ST

LRG

AD #1

ANI

ANI

ANI

ANI

ANI

ANI

ANI

ANI

ANI

ANI

ANI

ANI

#24

ANI

#23

ANI

#22

#21

ANI

#20

#19

ANI

#18

#17

ANI

#16

AD #2

#15

ANI

#14

#13

ANI

#12

#11

ANI

#10

#9

ANI

#8

#7

ANI

#6

DA2

#5

ANI

#4

#3

#1

ANI

#2

2TRISML

Control Panel Assembly

<

Bottom View

>

DM2000

PN2 (2/2)

PN4 (2/2)

<

Bottom View

>

PN3

PN4 (1/2)

LCD Assembly

PN2 (1/2)

SUB

FD2

Display Tube B (1/2) Display Tube B (2/2) Display Tube A

FD1

PN2 (2/2)

DS

PN4 (2/2)

PN3

PN4 (1/2)

PN2 (1/2)

LCD Assembly

PN1

Display Tube B (1/2) Display Tube B (2/2) Display Tube A

39

DM2000

LCD Assembly

<

Bottom View

>

LCD

<

LCDCOM (CNT)

MB2000

<

Rear View

Bottom View

>

>

LCDCOM (INV)

PN1 PN2

40

Front View

<

>

DC

DISASSEMBLY PROCEDURE

Note: Take care not to trap your fingers.

After replacing the circuit board or fader of FD1 or

FD2, please initialize them. (See page 187.)

Disassembling the DM2000

1. Removing the SP2000

(Time required: About 5 minutes)

1-1. If the SP2000 is attached to the DM2000, remove

the twelve (12) screws marked [A], and then both
sides must be removed. (Fig.1)

DM2000

SP2000
(Side pad)

DM2000

[A]: Bind Head Screw 4.0X16 MFZN2BL (EG340110)

2. Removing the MB2000

(Time required: About 5 minutes)

2-1. Loosen the four (4) screws marked [B]. The MB2000

can then be removed from the DM2000. (Photo.1,2)

Meter angle L, R

[B]: Bind Head Screw A4.0X12 MFZN2BL (VP156900)

Photo.1

3. Control Panel Assembly

(Time required: About 10 minutes)

3-1. Remove the SP2000. (See procedure 1.)
3-2. Remove the MB2000. (See procedure 2.)
3-3. Remove the twenty (20) screws marked [60A], the

eight (8) screws marked [60B] and the seven (7)
screws marked [60C]. (Fig.2)

3-4. Hold the LCD assembly part, and lift the control panel

assembly. And then, fasten them by the tw o (2) front
stays. (Photo.3)

When assembling the control panel assembly

with the side panel, put the screws of the
round screw hole of the side panel in place
first, then the screws of the elliptic screw hole.

SP2000
(MB side pad)

Fig.1

MB2000

[B]

DM2000

[A]

Photo.2

41

DM2000

4. Rear Assembly U

(Time required: About 15 minutes)

4-1. Remove the SP2000. (See procedure 1.)
4-2. Remove the MB2000. (See procedure 2.)
4-3. Fasten the control panel assembly. (See procedure 3.)
4-4. Remove the two (2) screws marked [60D] and the

seven (7) screws marked [60E]. (Fig.2)

4-5. Lift the rear assembly U from the rear side and fasten

them by the two (2) rear stays . (There are two ways
of using the rear stays shown in the photo 4 or 5.)

Photo.3

<Left side view>

Side panel L

Control panel assembly

Front stay

<Rear view>

[60D]

<Top view>

[60A]

Photo.4

Rear assembly U

Rear stay

[60E] x 7
Rear assembly U

[60C] x 7

Control panel assembly

Photo.5

<Right side view>

[60D]

Side panel R

42

[60A]

<Front view>

[60B] x 8

Bottom assembly

[60]: Bind Head Tapping Screw-B A4.0X8 MFZN2BL (VC688800)

Fig.2

Bottom Assembly

5. CPU Circuit Board

(Time required: About 15 minutes)

5-1. Remove the SP2000. (See procedure 1.)
5-2. Remove the MB2000. (See procedure 2.)
5-3. Fasten the control panel assemb ly. (See procedure 3.)
5-4. Remove the five (5) screws marked [335]. The CPU

circuit board can then be removed. (Fig.4)

6. Replacing the Lithium Battery

(Time required: About 15 minutes)

6-1. Remove the SP2000. (See procedure 1.)
6-2. Remove the MB2000. (See procedure 2.)
6-3. Fasten the control panel assemb ly. (See procedure 3.)
6-4. You can replace the lithium battery from the CPU

circuit board. (Fig.4)

The lithium battery is not part of the CPU circuit

board. When you replace the CPU circuit
board, you should remove the lithium battery
from the board, and install in the holder on
the new circuit board.

DM2000

7. DSP Circuit Board
(Time required: About 25 minutes)

7-1. Remove the SP2000. (See procedure 1.)
7-2. Remove the MB2000. (See procedure 2.)
7-3. Fasten the control panel assemb ly. (See procedure 3.)
7-4. Fasten the rear assembly U. (See procedure 4.)
7-5. Remove the CPU circuit board. (See procedure 5.)
7-6. Remove the sev en (7) screws marked [310] and the

five (5) hexagonal spacers. The DSP circuit board
can then be removed. (Fig.3)

8. BRG Circuit Board

(Time required: About 20 minutes)

8-1. Remove the SP2000. (See procedure 1.)
8-2. Remove the MB2000. (See procedure 2.)
8-3. Fasten the control panel assemb ly. (See procedure 3.)
8-4. Fasten the rear assembly U. (See procedure 4.)
8-5. Remove the six (6) screws marked [290A]. The BRG

circuit board can then be removed. (Fig.3)

9. Power Supply Unit

(Time required: About 20 minutes)

9-1. Remove the SP2000. (See procedure 1.)
9-2. Remove the MB2000. (See procedure 2.)
9-3. Fasten the control panel assemb ly. (See procedure 3.)
9-4. Fasten the rear assembly U. (See procedure 4.)
9-5. Remove the eight (8) screws marked [255]. The

power supply unit can then be removed. (Fig.3)

Noise will be generated if a bundle of cables for

VOLUME is routed over the power supply unit,
so make sure it is routed as shown in Photo 6.
Never route as shown in Photo 7. (Photo.6, 7)

43

DM2000

<OK> <NG>

Photo.6 Photo.7

10. OPT Circuit Board

(Time required: About 20 minutes)

10-1. Remove the SP2000. (See procedure 1.)
10-2. Remove the MB2000. (See procedure 2.)
10-3. Fasten the control panel assembly. (See procedure 3.)
10-4. Fasten the rear assembly U. (See procedure 4.)
10-5. Remove the six (6) screws marked [270A]. The OPT

circuit board can then be removed. (Fig.3)

11. DA1 and JK1 Circuit Boards

(Time required: About 25 minutes each)

11-1. Remove the SP2000. (See procedure 1.)
11-2. Remove the MB2000. (See procedure 2.)
11-3. Fasten the control panel assembly. (See procedure 3.)
11-4. Fasten the rear assembly U. (See procedure 4.)
11-5. Remove the six (6) screws marked [235], the thirteen

(13) screws marked [370], the six (6) screws marked
[380] and the four (4) screws marked [400]. The
P.C.B. holder and the duct can then be removed with
the DA1 and JK1 circuit boards. (Fig.4, 5)

11-6. DA1 Circuit Board:

Remove the three (3) screws marked [240]. The DA1
circuit board can then be removed from P.C.B. holder .
(Fig.5)

11-7. JK1 Circuit Board:

Remove the D A1 circuit board. (See procedure 11-6.)
Remove the three (3) screws marked [365]. The JK1
circuit board can then be removed from P.C.B. holder .
(Fig.4)

12. JK2 Circuit Board

(Time required: About 25 minutes)

12-1. Remove the SP2000. (See procedure 1.)
12-2. Remove the MB2000. (See procedure 2.)
12-3. Fasten the control panel assembly. (See procedure 3.)
12-4. Fasten the rear assembly U. (See procedure 4.)
12-5. Remove the P.C.B. holder and the duct with the DA1

and JK1 circuit boards. (See procedure 11-5.)

12-6. Remove the three (3) screws marked [345], the two

(2) screws marked [350A], the two (2) screws marked
[355], the two (2) screws marked [C], the two (2)
screws marked [D], the two (2) screws marked [E]
and the two (2) screws marked [F]. The JK2 circuit
board can then be removed. (Fig.3, 5)

44

13. DC Fan Motor

(Time required: About 20 minutes)

13-1. Remove the SP2000. (See procedure 1.)
13-2. Remove the MB2000. (See procedure 2.)
13-3. Fasten the control panel assembly. (See procedure 3.)
13-4. Fasten the rear assembly U. (See procedure 4.)
13-5. Remove the four (4) screws marked [130]. The DC

fan motor , the tw o (2) fan guides, the fan guard and
the two (2) toothed lock washers can then be
removed. (Fig.3)

<Top view>

[255] x 8

Power supply unit

[290A] x 6

DM2000

Spacer

[310] x 7

BRG DSP

[430] [220A]

Fan guide

JK2

Shield box

[130] x 2

[130] x 2

Fan guard

[130]: Pan Head Screw SP 4.0X20 MFZN2BL (VB671600)
[220A]:Bind Head Tapping Screw-S 4.0X8 MFZN2BL (VI693100)
[255]: Bind Head Tapping Screw-B 3.0X8 MFZN2BL (EP600190)
[270A]:Bind Head Screw 4.0X8 SP MFZN2Y (VZ538000)
[290A]:Bind Head Tapping Screw-B 3.0X8 MFZN2BL (EP600190)
[310]: Bind Head Tapping Screw-B 3.0X8 MFZN2BL (EP600190)
[345]: Bind Head Tapping Screw-B 3.0X8 MFZN2BL (EP600190)
[430]: Bind Head Tapping Screw-B 3.0X8 MFZN2BL (EP600190)

DC fan motor

Fig.3

14. A C Inlet Assembly and SW Circuit Boar d

(Time required: About 25 minutes each)

14-1. Remove the SP2000. (See procedure 1.)
14-2. Remove the MB2000. (See procedure 2.)
14-3. Fasten the control panel assembly. (See procedure 3.)
14-4. Fasten the rear assembly U. (See procedure 4.)
14-5. Remove the screw marked [220A], the two (2) screws

marked [225] and the two (2) screws marked [430].
The shield box can then be removed with the A C inlet
assembly and the SW circuit board. (Fig.3, 5, 6)

14-6. Remove the six (6) screws marked [205A]. The shield

box cov er can then be removed from the shield box. (Fig.6)

OPT

[270A]

[345]

45

DM2000

14-7. AC Inlet Assembly:

Remove the screw marked [205B] and the cord
holder. The AC inlet assembly can then be removed
from the shield box. (Fig.6)

14-8. SW Circuit Board:

Remove the power s witch knob , the three (3) screws
marked [205C] and the two (2) screws marked
[210A]. The SW circuit board can then be removed
from the shield box. (Fig.5, 6)

Rear Assembly U

15. PC Support

(Time required: About 15 minutes)

15-1. Remove the SP2000. (See procedure 1.)
15-2. Remove the MB2000. (See procedure 2.)
15-3. Fasten the control panel assembly. (See procedure 3.)
15-4. Remove the sixteen (16) screws marked [190], the

twenty-four (24) nuts marked [200A], the five (5) n uts
marked [210B] and the twenty-eight (28) knobs
marked [220B]. The PC suppor t can then be
removed from the rear assembly U. (Fig.7)

<Top view>

JK1

Duct P.C.B. holder

[335]: Bind Head Screw 3.0X8 MFZN2BL (VB659000)
[365]: Bind Head Tapping Screw-B 3.0X8 MFZN2BL (EP600190)
[400]: Bind Head Tapping Screw-B 3.0X8 MFZN2BL (EP600190)

[365] x 3[400] x 4

Fig.4

CPU

Lithium Battery

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.

[335] x 5

Battery

Battery holder

46

<Top view>

DM2000

DA1

<Rear view>

[225]

Power switch knob

<Top view>

[240]

Power switch escutcheon

[380][380]

[370] [235] x 6

[D] [E] [F][355]

[C]

[350A]

[370]

P.C.B.holder

Rear panel L

[225]: Bonding Tapping Screw-B 3.0X8 MFZN2BL (VN413300)
[235]: Bonding Tapping Screw-B 3.0X8 MFZN2BL (VN413300)
[240]: Bind Head Tapping Screw-B 3.0X8 MFZN2BL (EP600190)
[350A]:Bonding Tapping Screw-B 3.0X8 MFZN2BL (VN413300)
[355]: Hex. Locking Screw JFS-2.6S-BIW (VS604900)
[370]: Bonding Tapping Screw-B 3.0X8 MFZN2BL (VN413300)
[380]: Bonding Screw 3.0X8 MFZN2BL (VP157800)

Fig.5

[205A]

[205C]

Shield box

SW

Shield box cover

[205C]

Ferrite core

Cord holder

[205C]

[205A]

[205]: Bind Head Tapping Screw-B 3.0X8 MFZN2BL (EP600190)
[210A]:Bind Head Screw 3.0X8 MFZN2BL (VB659000)

Fig.6

[210A]

AC inlet assembly

[205B]

AC inlet

47

DM2000

16. ANI Circuit Board

(Time required: About 20 minutes)

16-1. Remove the SP2000. (See procedure 1.)
16-2. Remove the MB2000. (See procedure 2.)
16-3. Fasten the control panel assembly. (See procedure 3.)
16-4. Remove the PC support. (See procedure 15.)
16-5. Remove the four (4) screws marked [160A] and

disconnect the connector from the AD circuit board.
The ANI circuit board can then be removed. (Fig.7)

There is a total of twenty-four (24) ANI circuit

boards, and they can all be removed in this way .

17.

2TRI, LRG, SML, ST , STD, PHN Circuit Boards

(Time required: About 20 minutes each)

17-1. Remove the SP2000. (See procedure 1.)
17-2. Remove the MB2000. (See procedure 2.)
17-3. Fasten the control panel assembly. (See procedure 3.)
17-4. Remove the PC support. (See procedure 15.)
17-5. 2TRI Circuit Board:

Remove the two (2) screws marked [160B] and
disconnect the connector from the DA2 circuit board.
The 2TRI circuit board can then be removed. (Fig.7)

17-6. LRG Circuit Board:

Remove the four (4) screws marked [160C] and
disconnect the connector from the DA2 circuit board.
The LRG circuit board can then be removed. (Fig.7)

17-7. SML Circuit Board:

Remove the four (4) screws marked [160D] and
disconnect the connector from the DA2 circuit board.
The SML circuit board can then be removed. (Fig.7)

17-8. ST Circuit Board:

Remove the four (4) screws marked [160E] and
disconnect the connector from the DA2 circuit board.
The ST circuit board can then be removed. (Fig.7)

17-9. STD Circuit Board:

Remove the two (2) screws marked [160F] and
disconnect the connector from the DA2 circuit board.
The STD circuit board can then be removed. (Fig.7)

17-10. PHN Circuit Board:

Remove the two (2) screws marked [170] and
disconnect the connector from the DA2 circuit board.
The PHN circuit board can then be removed. (Fig.7)

18. AD Circuit Board

(Time required: About 25 minutes)

18-1. Remove the SP2000. (See procedure 1.)
18-2. Remove the MB2000. (See procedure 2.)
18-3. Fasten the control panel assembly. (See procedure 3.)
18-4. Remove the PC support. (See procedure 15.)
18-5. Remove the twelve (12) ANI circuit boards.

(See procedure 16.)

18-6. Remove the eight (8) screws marked [80A]. The AD

circuit board can then be removed. (Fig.8)

There is a total of two (2) AD circuit boards,

and they can all be removed in this way.

48

19. DA2 Circuit Board

(Time required: About 25 minutes)

19-1. Remove the SP2000. (See procedure 1.)
19-2. Remove the MB2000. (See procedure 2.)
19-3. Fasten the control panel assembly. (See procedure 3.)
19-4. Remove the PC support. (See procedure 15.)
19-5. Remove the 2TRI, LRG, SML, ST, STD and PHN

circuit boards. (See procedure 17.)

19-6. Remove the eight (8) screws marked [80B]. The D A2

circuit board can then be removed. (Fig.8)

DM2000

<Top view>

[200A] x 24

ANI

x 24

<Rear view>

[170]

[190] x 16

[160F]

[220B] x 28

AD

[160E] [160C]

[160D] [160B]

AD

2TRI

PC support

LRG

[210B] x 5

DA2

SML

ST

[160]: Bonding Tapping Screw-B 3.0X8 MFZN2BL (VN413300)
[170]: Bind Head Screw A4.0X8 MFZN2BL (VP156800)
[190]: Bind Head Tapping Screw-B A4.0X8 MFZN2BL (VC688800)
[200A]:Hexagonal Nut 7.0 11X2 MFZN2BL (VR991600)
[210B]:Hexagonal Nut 9.0 11X2 MFZN2BL (VJ388000)

Fig.7

PHN

STD

[160A] x 96

<Top view>

Rear panel U

AD AD DA2

[80A] x 8

[80A] x 8 [80B] x 8

[80]: Bind Head Tapping Screw-B 3.0X8 MFZN2BL (EP600190)

Fig.8

49

DM2000

Control Panel Assembly

When removing the circuit board, if it is har d to handle

while the control panel assembly is fixed slantwise
at the front stay, open it widely at 180° for the work.

20. SUB Circuit Board

(Time required: About 15 minutes)

20-1. Remove the SP2000. (See procedure 1.)
20-2. Remove the MB2000. (See procedure 2.)
20-3. Fasten the control panel assembly. (See procedure 3.)
20-4. Remove the ten (10) screws marked [200B]. The

SUB circuit board can then be removed. (Fig.10)

21. PN1 Circuit Board

(Time required: About 20 minutes)

21-1. Remove the SP2000. (See procedure 1.)
21-2. Remove the MB2000. (See procedure 2.)
21-3. Remove the four (4) encoder knobs marked [330A]

and the sixteen (16) encoder knobs marked [338A]

from the control panel side. (Fig.9)
21-4. Fasten the control panel assembly. (See procedure 3.)
21-5. Remove the SUB circuit board. (See procedure 20.)
21-6. Remove the twenty-four (24) screws marked [150A].

The PN1 circuit board can then be removed. (Fig.11)

22. PN2 (1/2) Circuit Board

(Time required: About 20 minutes)

22-1. Remove the SP2000. (See procedure 1.)
22-2. Remove the MB2000. (See procedure 2.)
22-3. Remove the four (4) encoder knobs marked [330B],

the five (5) encoder knobs marked [332], the four (4)

encoder knobs marked [334], the eight (8) encoder

knobs marked [336] and the eight (8) encoder knobs

marked [338B] from the control panel side. (Fig.9)
22-4. Fasten the control panel assembly. (See procedure 3.)
22-5. Remove the twenty-one (21) screws marked [150B].

The PN2 (1/2) circuit board can then be removed.

(Fig.11)

23. PN2 (2/2) Circuit Board

(Time required: About 15 minutes)

23-1. Remove the SP2000. (See procedure 1.)
23-2. Remove the MB2000. (See procedure 2.)
23-3. Fasten the control panel assembly. (See procedure 3.)
23-4. Remove the four (4) screws marked [150C]. The PN2

(2/2) circuit board can then be removed. (Fig.11)

24. PN3 Circuit Board

(Time required: About 20 minutes)

24-1. Remove the SP2000. (See procedure 1.)
24-2. Remove the MB2000. (See procedure 2.)
24-3. Remove the knob marked [340] and the two (2)

knobs marked [350B] from the control panel side.

(Fig.9)
24-4. Fasten the control panel assembly. (See procedure 3.)
24-5. Remove the eighteen (18) screws marked [150D].

The PN3 circuit board can then be removed. (Fig.11)

50

25. PN4 Circuit Board

(Time required: About 15 minutes)

25-1. Remove the SP2000. (See procedure 1.)

25-2. Remove the MB2000. (See procedure 2.)

25-3. Remove the knob wheel and the hexagonal nut from

the control panel side. (Fig.9, Photo.8)
25-4. Fasten the control panel assembly. (See procedure 3.)
25-5. Remove the eight (8) screws marked [150E]. The

PN4 circuit board can then be removed. (Fig.11)

26. FD1 Circuit Board

(Time required: About 20 minutes)

26-1. Remove the SP2000. (See procedure 1.)
26-2. Remove the MB2000. (See procedure 2.)
26-3. Remove the sixteen (16) fader knobs marked [320A]

from the control panel side. (Fig.9)
26-4. Fasten the control panel assembly. (See procedure 3.)
26-5. Remove the sixteen (16) scre ws marked [230A]. The

FD1 circuit board can then be removed. (Fig.10)

DM2000

27. FD2 Circuit Board

(Time required: About 20 minutes)

27-1. Remove the SP2000. (See procedure 1.)
27-2. Remove the MB2000. (See procedure 2.)
27-3. Remove the nine (9) fader knobs marked [320B] from

the control panel side. (Fig.9)
27-4. Fasten the control panel assembly. (See procedure 3.)
27-5. Remove the ten (10) screws marked [230B]. The

FD2 circuit board can then be removed. (Fig.10)

28. DS Circuit Board

(Time required: About 15 minutes)

28-1. Remove the SP2000. (See procedure 1.)
28-2. Remove the MB2000. (See procedure 2.)
28-3. Fasten the control panel assembly. (See procedure 3.)
28-4. Remove the two (2) screws marked [270B]. The DS

circuit board can then be removed with the smart

media escutcheon and the smart media angle

bracket. (Fig.10)
28-5. Remove the two (2) screws marked [265]. The smart

media escutcheon and the smart media angle

bracket can then be removed from the DS circuit

board. (Fig.10)

29. Display Tube A and B (1/2, 2/2)

(Time required: About 15 minutes each)

29-1. Remove the SP2000. (See procedure 1.)
29-2. Remove the MB2000. (See procedure 2.)
29-3. Fasten the control panel assembly. (See procedure 3.)
29-4. Display Tube A:

Remove the four (4) screws marked [180A]. The

display tube A can then be removed. (Fig.11)
29-5. Display Tube B (1/2):

Remove the four (4) screws marked [180B]. The

display tube B (1/2) can then be removed. (Fig.11)

51

DM2000

29-6. Display Tube B (2/2):

Remove the four (4) screws marked [180C]. The
display tube B (2/2) can then be removed. (Fig.11)

30. LCD Assembly

(Time required: About 5 minutes)

30-1. Remove the eight (8) screws marked [290B] from

the control panel side. The LCD assembly can then
be removed. (Fig.9)

Be careful no to scratch the control panel during

installation.

Hexagonal nut

Control panel

[338A] x 16

[320A] x 16

<Top view>

Control panel

LCD assembly

Photo.8

[290B] x 8

Knob wheel

[330A] x 4 [334] x 4

[330B]

[332] x 5

[350B]

[336] x 8

[338B] x 8

[340]

[320B] x 9

52

Knob wheel

[290B]:Flat Head Tapping Screw-B 3.0X8 MFZN2BL (EP600790)

Fig.9

DM2000

<Bottom view>

[270B]

A

SUB

FD1FD2

[230B] x 10

[200B]:Bind Head Tapping Screw-B 3.0X8 MFZN2BL (EP600190)
[230]: Bind Head Tapping Screw-B 3.0X8 MFZN2BL (EP600190)
[265]: Bind Head Tapping Screw-B 3.0X8 MFZN2BL (EP600190)
[270B]:Bind Head Tapping Screw-B 3.0X8 MFZN2BL (EP600190)

Fig.10

[265]

DS

A view (Back side)

Smart media escutcheon

Smart media angle bracket

[200B] x 10

[230A] x 16

<Bottom view>

[150D] x 18

[150]: Bind Head Tapping Screw-B 3.0X8 MFZN2BL (EP600190)
[180]: Bind Head Tapping Screw-B 3.0X8 MFZN2BL (EP600190)

PN3

[150E] x 8

PN2 (2/2) PN2 (1/2)

[150C] x 4 [150B] x 21

[180B] x 4

Display tube B (1/2)

PN4

Fig.11

[150A] x 24

PN1

[180A] x 4

Display tube A

Display tube B (2/2)

[180C] x 4

53

DM2000

<Bottom view>

[120]

<Bottom view>

[180D]

LCD bracket

[120]

Rear LCD case

[120]

[125]

[120]: Bind Head Tapping Screw-B A4.0X8 MFZN2BL (VC688800)
[125]: Bind Head Tapping Screw-B A3.0X6 MFZN2BL (VP157900)
[180D]:Bind Head Tapping Screw-B A4.0X8 MFZN2BL (VC688800)

Fig.12

<Bottom view> <Left side view>

[40]

LCD case assembly

[80C]

[40]

LCD

<Bottom view>

[60F]

LCDCOM (CNT)

54

LCD shield panel

[40]: Bind Head Tapping Screw-B 3.0X6 MFZN2BL (EP600230)
[60F]: Bind Head Tapping Screw-B 3.0X6 MFZN2BL (EP600230)
[80C]:Bind Head Tapping Screw-B 3.0X6 MFZN2BL (EP600230)
[100]: Bind Head Tapping Screw-B 3.0X6 MFZN2BL (EP600230)

[100] [100]

LCDCOM (INV)

Fig.13

31.

LCDCOM (CNT+INV) Circuit Board and LCD

(Time required: About 15 minutes each)

31-1. Remove the LCD assembly. (See procedure 30.)
31-2. Remove the f our (4) screws marked [180D]. The LCD

bracket can then be removed. (Fig.12)
31-3. Remove the six (6) screws marked [120] and the

five (5) screws marked [125]. The rear LCD case

can then be removed. (Fig.12)
31-4. Remove the two (2) screws marked [60F] and the

four (4) screws marked [80C]. The LCD shield panel

can then be removed with the LCDCOM (CNT+INV)

circuit board. (Fig.13)
31-5. LCDCOM (CNT+INV) Circuit Board:

Remove the four (4) screws marked [100]. The

LCDCOM (CNT+INV) circuit board can then be

removed from the LCD shield panel. (Fig.13)

The CNT and INV circuit boards are joined by

soldering.

Note: The INV circuit board must be handled

carefully since it produces high voltages.

31-6. LCD:

Remove the four (4) screws marked [40]. The LCD

can then be removed. (Fig.13)

DM2000

Disassembling the MB2000

32. Rear Panel

(Time required: About 10 minutes)

32-1. Remove the MB2000. (See procedure 2.)
32-2. Remove the two (2) screws marked [G]. The meter

angle L can then be removed from the MB2000.

(Photo.9)

The meter angle R can be removed in the same

manner.
32-3. Remove the twenty-four (24) screws marked [160G].

The rear panel can then be removed from the front

panel. (Fig.14)

33. DC Circuit Board

(Time required: About 15 minutes)

33-1. Remove the rear panel. (See procedure 32.)
33-2. Remove the six (6) screws marked [90]. The DC

circuit board can then be removed. (Fig.15)

34. PN1 and PN2 Circuit Boards

(Time required: About 15 minutes each)

34-1. Remove the rear panel. (See procedure 32.)
34-2. PN1 Circuit Board:

Remove the nine (9) screws marked [60G]. The PN1

circuit board can then be removed. (Fig.15)
34-3. PN2 Circuit Board:

Remove the nine (9) screws marked [60H]. The PN2

circuit board can then be removed. (Fig.15)

55

DM2000

35. Cannon Connector

(Time required: About 15 minutes)

35-1. Remove the rear panel. (See procedure 32.)
35-2. Remove the two (2) screws marked [110] from the

rear side. The cannon connector can then be
removed. (Fig.15)
The opposite cannon connector can be removed in
the same manner.

36. DSUB Cable

(Time required: About 15 minutes)

36-1. Remove the rear panel. (See procedure 32.)
36-2. Remove the screw marked [150F]. The cab le holder

can then be removed. (Fig.15)

36-3. Remove the DSUB cable with the bushing. (Fig.15)

The bushing is not part of the DSUB cable.

When you replace the DSUB cable, you should
remove the bushing from the cable, and attach
in the new cable.

[G]

Meter angle L

[G]: Bind Head Screw A4.0X8 MFZN2BL (VP156800)

<Left side view> <Right side view><Front view>

<Bottom view>

<Rrar view>

MB2000

Photo.9

Front panel

[160G]

56

LAMPLAMP

N89

MADE IN JAPAN

MODEL MB2000
PEAK METER BRIDGE

Rear panel

[160G]:Bind Head Tapping Screw-B A3.0X8 MFZN2BL (VP157000)

Fig.14

DM2000

Front panel

[110]

Back side

<Rear view>

<Front view>

[60G] x 9

PN1

DC

[90] x 6

Rear panel Cannon connector

[60]: Bind Head Tapping Screw-B 3.0X8 MFZN2BL (EP600190)
[90]: Bind Head Tapping Screw-B 3.0X8 MFZN2BL (EP600190)
[110]: Pan Head Screw 2.6X8 MFNI33 (EE620190)
[150F]:Bind Head Tapping Screw-B 3.0X8 MFZN2BL (EP600190)

Cable holder DSUB cable

PN2

[150F]

Fig.15

[60H] x 9

[110]

Back side

Bushing

57

DM2000

INSTALLING I/O CARDS

This section explains how to install I/O Cards.

1 Turn off the DM2000.
2 Undo the two fixing screws and remove the slot

cover, as shown below.

Keep the cover and fixing screws in a safe place for future use.

3 Insert the card between the guide rails and slide it

all the way into the slot, as shown below. You may
have to push firmly to plug the card into the inter­nal connector.

4 Secure the card using the attached thumbscrews.

Do not leave them loose, as the card will not be
grounded correctly, which may cause the DM2000
to malfunction.

You can check which I/O Cards are installed on the Word
Clock Select page

58

DM2000

LSI PIN DESCRIPTION

M37640M8-101FP (XW147100) CPU ...........................................................................................59

32KM37640M8-138FP (X0157100) CPU ......................................................................................59

SH7709A FP-208C (XY065A00) CPU ...........................................................................................60

HD64F7044F28 (X2962A00) CPU .................................................................................................61

HD6437042AF28 (X2824A00) CPU...............................................................................................61

YSS910-S (XV988A00) DSP6 (Digital Signal Processor)............................................................62

YSS919-H (XZ693A00) DSP7 (Digital Signal Processor) ...........................................................63

SGH603064F-62F (XV973A00) Gate Array..................................................................................64

YM3436DK (XG948E00) DIR2 (Digital Format Interface Receiver)............................................64

YM6604C-S (XU240A00) ACIA (Asynchronous Communication Interface Adapter).............. 65

MSM82C51A-2GS-KR1 (XV513A00) USART (Universal Synchronous Asynchronous receiver Transmitter)..........

ICS2008A (XV619A00) T.C. Reader/Generator ........................................................................... 66

CS8420 (XW559A00) SRC (Sample Rate Converter)..................................................................66

XCS40-3PQ240C (XZ334A00) FPGA (Field Programmable Gate Arrays) ................................67

S1D13305F00B100 (XQ595A00) LCDC (LCD Controller)............................................................68

AK4393-VF-E2 (XW029A00) DAC (Digital to Analog Converter) ..............................................68

AK5393-VS-E2 (XZ298A00) ADC (Analog to Digital Converter) ............................................... 68

66

M37640M8-101FP (XW147100) CPU
32KM37640M8-138FP (X0157100) CPU

PIN

NO.

NAME I/O FUNCTION

1P61/DQ1 I/O Port 6 41 P17/AB15 I/O
2P60/DQ0 I/O Port 6 42 P16/AB14 I/O
3P57//W(R//w) I/O 43 P15/AB13 I/O
4P56//R(E) I/O 44 P14/AB12 I/O Port 1
5P55/A0 I/O Port 5 45 P13/AB11 I/O
6P54/S 0 I/O 46 P12/AB10 I/O
7P53//IBF0 I/O 47 P11/AB9 I/O
8P52/OBF0 I/O 48 P10/AB8 I/O













9 CNVSS/VPP I Chip Operation Mode 49 P07/AB7 I/O
10 /RESET I Reset Input 50 P06/AB6 I/O
11

P51/TOUT/XCOUT

I/O Port 5 51 P05/AB5 I/O
12 P50/XCIN I/O Port 5 52 P04/AB4 I/O Port 0
13 VSS - Ground 53 P03/AB3 I/O
14 XIN I Quartz Crystal Input 54 P02/AB2 I/O
15 XOUT O Quartz Crystal Output 55 P01/AB1 I/O
16 VCC - Power Supply 56 P00/AB0 I/O
17 AVCC - Analog Power Supply 57 P27/DB7 I/O
18 LPF O Loop Filter for Synthesizer 58 P26/DB6 I/O
19 AVSS - Analog Ground 59 P25/DB5 I/O
20 P44/CNTR1 I/O 60 P24/DB4 I/O Port 2
21 P43/CNTR0 I/O 61 P23/DB3 I/O
22 P42/INT1 I/O Port 4 62 P22/DB2 I/O
23 P41/INT0 I/O 63 P21/DB1 I/O
24 P40//EDMA I/O 64 P20/DB0 I/O
25 P87//RTS1 I/O 65 P74/OBF1 I/O
26 P86//CTS1 I/O 66
27 P85/URXD1 I/O 67 P72//S1 I/O Port 7
28 P84/UTXD1 I/O Port 8 68 P71//HOLD I/O
29

P83//RTS2/STXD

30

P82//CTS 2/SRXD
P81

P80

/URXD2
/UTXD

/SCLK

2

//SRDY

31
32
33 P37//RD I/O 73 Vss - Ground
34 P36//WR I/O 74 Vcc - Power Supply
35 P35/SYNCOUT I/O 75 P67/DQ7 I/O
36 P34/ OUT I/O Port 3 76 P66/DQ6 I/O
37 P33/DMAOUT I/O 77 P65/DQ5 I/O Port 6
38 P32 I/O 78 P64/DQ4 I/O
39 P31 I/O 79 P63/DQ3 I/O
40 P30/RDY I/O 80 P62/DQ2 I/O





















I/O 69 P70//SOF I/O




I/O 70 USB D+ I/O USB +Voltage Line Interface



I/O 71 USB D- I/O USB -Voltage Line Interface




I/O 72 Ext. Cap O Power supply (3.3V)


















PIN
NO.

NAME I/O FUNCTION



















































P73//IBF1//HLDA

I/O





















JK1: IC201

59

DM2000

SH7709A FP-208C (XY065A00) CPU

PIN

NO.

1
2
3

Vcc-RTC*1
4
5
6

Vss-RTC*1
7

IRO0/IRL0/PTH[0]

8

IRO1/IRL1/PTH[1]

9

IRO2/IRL2/PTH[2]

10

IRO3/IRL3/PTH[3]

11

IRO4/PTH[4]

12

D31/PTB[7]

13

D30/PTB[6]

14

D29/PTB[5]

15

D28/PTB[4]

16

D27/PYB[3]

17

D26/PTB[2]

18
19

D25/PTB[1]

20
21

D24/PTB[0]

22

D23/PTA[7]

23

D22/PTA[6]

24

D21/PTA[5]

25

D20/PTA[4]

26
27

D19/PTA[3]

28
29

D18/PTA[2]

30

D17/PTA[1]

31

D16/PTA[0]

32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86

BS/PTK[4]

87
88

WE0/DOMLL

89

WE1/DOMLU/WE

90

WE2/DOMUL/ICIORD/PTK[6]

91

WE3/DOMUU/ICIOWR/PTK[7]

92
93

AUDSYNC/PTE[7]

94
95

CS0/MCS[0]

96
97

CS2/PTK[0]

98

CS3/PTK[1]

99

CS4/PTK[2]

100

CS5/CE1A/PTK[3]

101

CS6/CE1B

102

CE2A/PTE[4]

103

CE2B/PTE[5]

104

EXTAL2

MD1
MD2

XTAL2

NMI

VssO

VccO

Vss

Vcc

VssO

D15

VccO

D14
D13
D12
D11
D10

D9
D8
D7
D6

VssO

D5

VccO

D4
D3
D2
D1
D0

A0
A1
A2
A3

VssO

A4

VccO

A5
A6
A7
A8

A9
A10
A11
A12
A13

VssO

A14

VccO

A15
A16
A17
A18
A19
A20
A21
Vss
A22
Vcc
A23

VssO

A24

VccO

A25

RD

RD/WR

VssO

VccO

I/O FUNCTIONNAME

I

Clock mode

I

Clock mode

-

O

I/O
I/O
I/O
I/O
I/O
I/O

I/O

I/O
I/O
I/O
I/O
I/O

I/O

I/O
I/O
I/O

I/O

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

I/O

I/O
I/O
I/O
I/O
I/O

I/O

O
O

O
I/O
I/O

O
I/O

O

I/O
I/O
I/O
I/O
I/O
I/O
I/O

Power supply for RTC (1.8 V)
Crystal oscillator for RTC

I

Crystal oscillator for RTC

-

Ground

I

Non-maskable interrupt request

I

Interrupt request/Input port H

I

Interrupt request/Input port H

I

Interrupt request/Input port H

I

Interrupt request/Input port H

I

Interrupt request/Input port H
Data bus/Port B
Data bus/Port B
Data bus/Port B
Data bus/Port B
Data bus/Port B
Data bus/Port B

-

Ground
Data bus/Port B

-

Power supply (3.3 V)
Data bus/Port B
Data bus/Port A
Data bus/Port A
Data bus/Port A
Data bus/Port A

-

Ground
Data bus/Port A

-

Power supply (1.8 V)
Data bus/Port A
Data bus/Port A
Data bus/Port A

-

Ground
Data bus

-

Power supply (3.3 V)
Data bus
Data bus
Data bus
Data bus
Data bus
Data bus
Data bus
Data bus
Data bus

-

Ground
Data bus

-

Power supply (3.3 V)
Data bus
Data bus
Data bus
Data bus
Data bus

I

Address bus

I

Address bus

I

Address bus

I

Address bus

-

Ground

I

Address bus

-

Power supply (3.3 V)

I

Address bus

I

Address bus

I

Address bus

I

Address bus

I

Address bus

I

Address bus

I

Address bus

I

Address bus

I

Address bus

-

Ground

I

Address bus

-

Power supply (3.3 V)

I

Address bus

I

Address bus

I

Address bus

I

Address bus

I

Address bus

I

Address bus

I

Address bus

-

Ground

I

Address bus

-

Power supply (1.8 V)

I

Address bus

-

Ground

I

Address bus

-

Power supply (3.3 V)

I

Address bus
Bus cycle signal start/Port K
Read strobe
D7-D0 select sugnal/DOM (SDRAM)
D15-D8 select signal/DOM (SDRAM)
D23-D16 select signal/DOM (SDRAM)/PCMCIA I/O read/Port K
D31-D24 select signal/DOM (SDRAM)/PCMCIA I/O write/Port K
Read/Write
AUD sync. signal/Port E

-

Ground
Chip select/Mask ROM chip select

-

Power supply (3.3 V)
Chip select2/Port K
Chip select3/Port K
Chip select4/Port K
Chip select5/CE1/Port K
Chip select6/CE1
Card enable/Port E
Card enable/Port E

PIN
NO.

CKE/PTK[5]

105

RAS3L/PTJ[0]

106

RAS2L/PTJ[1]

107

CASLL/CASL/PTJ[2]

108
109

CASLH/CASU/PTJ[3]

110
111

CASHL/PTJ[4]

112

CASHH/PTJ[5]

113

DACK0/PTD[5]

114

DACK1/PTD[7]

115

CAS2L/PTE[6]

116

CAS2H/PTE[3]

117

RAS3U/PTE[2]

118

RAS2U/PTE[1]

119

TDO/PTE[0]

120
121
122
123

RESETM

124

ADTRG/PTH[5]

125

IOISI6/PTG[7]

126

ASEMD0/PTG[6]

127

ASEBRKAK/PTG[5]

128

PTG[4]

129

AUDATA[3]/PTG[3]

130

AUDATA[2]/PTG[2]

131
132

AUDATA[1]/PTG[1]

133
134

AUDATA[0]/PTG[0]

135

TRST/PTF[7]/PINT[15]

136

TMS/PTF[6]/PINT[14]

137

TDI/PTF[5]/PINT[13]

138

TCK/PTF[4]/PINT[12]

139

IRLS[3]/PTF[3]/PINT[11]

140

IRLS[2]/PTF[2]/PINT[10]

141

IRLS[1]/PTF[1]/PINT[9]

142

IRLS[0]/PTF[0]/PINT[8]

143
144

Vcc-PLL1*2

145
146

Vss-PLL1*2

147

Vss-PLL2*2

148
149

Vcc-Pll2*2

150

AUDCK/PTH[6]

151
152
153
154
155

EXTAL

156

STATUS0/PTJ[6]

157

STATUS1/PTJ[7]

158

TCLK/PTH[7]

159

IROOUT

160
161
162
163

TxD0/SCPT[0]

164

SOK0/SCPT[1]

165

TxD1/SCPT[2]

166

SCK1/SCPT[3]

167

TxD2/SCPT[4]

168

SCK2/SCPT[5]

169

RTS2/SCPT[6]

170

RxD0/SCPT[0]

171

RxD1/SCPT[2]

172
173

RxD2/SCPT[4]

174
175

CTS2/IRO5/SCP[7]

176

MCS[7]/PTC[7]/PINT[7]

177

MCS[6]/PTC[6]/PINT[6]

178

MCS[5]/PTC[5]/PINT[5]

179

MCS[4]/PTC[4]/PINT[4]

180
181

WAKEUP/PTD[3]

182
183

RESETOUT/PTD[2]

184

MCS[3]/PTC[3]/PINT[3]

185

MCS[2]/PTC[2]/PINT[2]

186

MCS[1]/PTC[1]/PINT[1]

187

MCS[0]/PTC[0]/PINT[0]

188

DRAK0/PTD[1]

189

DRAK1/PTD[0]

190

DREQ0/PTD[4]

191

DREQ1/PTD[6]

192

RESETP

193
194
195
196
197
198

AN[0]/PTL[0]

199

AN[1]/PTL[1]

200

AN[2]/PTL[2]

201

AN[3]/PTL[3]

202

AN[4]/PTL[4]

203

AN[5]/PTL[5]

204

AVcc (3.3 V)

205

AN[6]/DA[1]/PTL[6]

206

AN[7]/DA[0]/PTL[7]

207
208

VssO

VccO

BACK

BREO

WAIT

Vss

Vcc

MD0

CAP1

CAP2

Vss
Vss
Vcc

XTAL

VssO
CKIO
VccO

Vss

Vcc

VssO

VccO

CA
MD3
MD4
MD5
AVss

AVss

CPU: IC101

I/O FUNCTIONNAME

I/O
I/O
I/O
I/O

I/O

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

O

I/O

I/O
I/O

I/O

I/O

O

I/O
I/O
I/O

O

I/O

O

I/O

O

I/O

O
I/O
I/O

I/O
I/O
I/O
I/O

I/O

I/O
I/O
I/O
I/O
I/O
I/O
I/O

CK enable/Port K
DRAM row address strobe/Port J
DRAM row address strobe/Port J
Column address strobe (low)/Port J

-

Ground
Column address strobe (high)/Port J

-

Power supply (3.3 V)
HL Column address strobe/Port J
HH Column address strobe/Port J
DMA acknowledge transfer strobe 0/Port D
DMA acknowledge transfer strobe 1/Port D
Column address strobe (low)/Port E
Column address strobe (high)/Port E
DRAM address strobe/Port E
DRAM address strobe/Port E
Test data output/Port E
Bus acknowledge

I

Bus request

I

Hardware wait request

I

Reset

I

Analog trigger/Input port H

I

Write protect/Area 6 input/Input port G

I

ASE mode/Input port G
ASE break acknowledge/Input port G

I

Input port G
AUD data/Input port G
AUD data/Input port G

-

Ground
AUD data/Input port G

-

Power supply (1.8 V)
AUD data/Input port G

I

Test reset/Input port F/Interrupt port

I

Test mode switch/Input port F/Interrupt port

I

Input test data/Input port F/Interrupt port

I

Test clock/Input port F/Interrupt port

I

Interrupt request/Input port F/Interrupt port

I

Interrupt request/Input port F/Interrupt port

I

Interrupt request/Input port F/Interrupt port

I

Interrupt request/Input port F/Interrupt port

I

Clock mode

-

PLL1 Power supply (1.8 V)

-

PLL1 capacitor

-

PLL1 Ground

-

PLL2 Ground

-

PLL2 capacitor

-

PLL2 Power supply (1.8 V)

I

AUD clock/Input port H

-

Ground

-

Ground

-

Power supply (1.8 V)
Clock oscillator

I

Clock/Crystal oscillator
cessor status/Port J
Pross./Port J
Clock/Port H
'Interrupt request

-

Ground
System Clock

-

Power supply (3.3 V)
Data transmission 0/Output port
Serial clock/Port
Data transmission 1/Output port
Serial clock/Port
Data transmission 2/Output port
Serial clock/Port
Request to send 2/Output port

I

Data reception 0/Output port

I

Data reception 1/Output port

-

Ground

I

Data reception 2/Output port

-

Power supply (1.8 V)

I

Clear to send 2/Interrupt request/Input port
Mask chip select/Port C/Interrupt port
Mask chip select/Port C/Interrupt port
Mask chip select/Port C/Interrupt port
Mask chip select/Port C/Interrupt port

-

Ground
Standby mode/Port D

-

Power supply (3.3 V)
Reset output/Port D
Mask chip select/Port C/Interrupt port
Mask chip select/Port C/Interrupt port
Mask chip select/Port C/Interrupt port
Mask chip select/Port C/Interrupt port
DMA transfer request/IPort D
DMA transfer request/IPort D

I

DMA transfer request/Input port D

I

DMA transfer request/Input port D

I

Power on reset

I

Chip active/Hardware stand by request

I

Area 0 bus allocation

I

Area 0 bus allocation

I

Area 0 bus allocation

-

Ground

I

AD converter input/Input port L

I

AD converter input/Input port L

I

AD converter input/Input port L

I

AD converter input/Input port L

I

AD converter input/Input port L

I

AD converter input/Input port L

-

Analog Power supply (3.3 V)

I

AD converter input/Input port L

I

AD converter input/Input port L

-

Ground

60

DM2000

HD64F7044F28 (X2962A00) CPU
HD6437042AF28 (X2824A00) CPU

PIN
NO.

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32

PB9 /A21
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50

PA1 / TXD0
51

PA0 / RXD0
52
53
54
55
56

PE14
PE15

VSS

A10
A11
A12
A13
A14
A15
A16

VCC

A17

VSS
PB2//IRQ0
PB3//IRQ1
PB4//IRQ2

VSS
PB5//IRQ3

A18

A19

A20

VSS
/WDTOVF

/WRH

VCC

/WRL

VSS

/CS1

/CS0
PA9//IRQ3
PA8//IRQ2

/CS3

/CS2
PA5//IRQ1

TXD1
RXD1
/IRQ0

D15
D14
D13
VSS
D12

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9

/RD

I/O FUNCTIONNAME

I/O
I/O
I/O

I/O

O
O

I
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O

I
O

I

I

I

I
O

I
O
O
O
O

I
O
O
O

I
O

I
O
O

I

I
O
O

I
O

I

I
O

I

I

Port E
Port E
Ground

Address bus

Power supply
Address bus
Ground
Port B / Interrupt request
Port B / Interrupt request
Port B / Interrupt request
Ground
Port B / Interrupt request

Address bus
Port B / Address bus

Ground
Read
Watch dog timer overflow
High write
Power supply
Low write
Ground
Chip select
Chip select
Port A / Interrupt request
Port A / Interrupt request
Chip select
Chip select
Port A / Interrupt request
Data transmission
Data reception
Interrupt request
Port A / Data transmission
Port A / Data reception

Data bus
Ground

Data bus

PIN

NO.

57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98

99
100
101
102
103
104
105
106
107
108
109
110
111

112

D11
D10

D9
D8

VSS

D7
D6
D5

VCC

D4
D3
D2
D1
D0

VSS

XTAL

MD3

EXTAL

MD2

NMI
VCC
MD1
MD0

PLLVCC
PLLCAP
PLLVSS

PA15 / CK

/RES

PE0

PE1

PE2

PE3

PE4
VSS

AN0 / PF0
AN1 / PF1
AN2 / PF2
AN3 / PF3
AN4 / PF4
AN5 / PF5

AVSS
AN6 / PF6
AN7 / PF7

AVCC

VSS

PE5

VCC

PE6
PE7
PE8
PE9

PE10

VSS
PE11
PE12
PE13

I/O FUNCTIONNAME

I/O
I/O
I/O
I/O

I/O
I/O
I/O

I/O
I/O
I/O
I/O
I/O

O

O
O

O
O
O
O

O
O
O

DM2000/SUB: IC101, 107

MB2000/PN2: IC211

Data bus

I

I

I
I
I
I
I
I
I
I
I
I
I
I

I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I

I

I

Ground
Data bus
Power supply

Data bus

Ground
Crystal oscillator
Mode control
Crystal oscillator
Mode control
Non-maskable interrupt request
Power supply
Mode control
Mode control
PLL Power supply
PLL capacitor
PLL Ground
Port A / Clock
Reset

Port E

Ground

Analog input / Port F

Analog ground
Analog input / Port F
Analog input / Port F
Power supply
Ground
Port E
Power supply

Port E

Ground
Port E

61

DM2000

YSS910-S (XV988A00) DSP6 (Digital Signal Processor)

PIN

NO.

10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88

1
2
3
4
5
6
7
8
9

Vdd
Vss

XI

XO

Vdd

/SYNCI

/SYNCO

Vdd
CKI

CKO

CKSEL

Vss

MCKS

/SSYNC

/IC

/TEST

BTYP

/IRQ

TRIG

Vdd
Vss
/CS

/WR

/RD
CA7
CA6
CA5
CA4
CA3
CA2
CA1

Vss

Vdd

CD15
CD14
CD13
CD12
CD11
CD10
CD09
CD08
CD07
CD06

Vss

Vdd

Vdd

CD05
CD04
CD03
CD02
CD01
CD00

/WAIT

Vss

SI0
SI1
SI2
SI3
SI4
SI5
SI6

SI7
Vss
Vdd

SO0
SO1
SO2
SO3
SO4
SO5
SO6
SO7

Vss

DB00
DB01
DB02
DB03
DB04
DB05
DB06
DB07
DB08
DB09
DB10
DB11
DB12

Vdd
Vdd

I/O FUNCTIONNAME

Power supply (3.3V)
Ground
System master clock input (60MHz or 30MHz)
System master clock output (High or 30MHz)
Power supply (5V)
Sync. signal input
Sync. signal output
Power supply (5V)
System clock input (30MHz)
System clock output (30MHz)
System master clock select (0: 60MHz, 1: 30MHz)
Ground
Serial I/O master clock input (128 x Fs)
Serial I/O Sync. signal output
Initial clear
Test mode setting (0: Test, 1: Normal)
Data bus type select (0: 8bit, 1: 16bit)
IRQ output
Trigger signal input/output
Power supply (5V)
Ground
chip select signal input
Write signal input
Read signal input

Address bus of internal register

Ground
Power supply (3.3V)

Data bus of internal register

Ground
Power supply (3.3V)
Power supply (5V)

Data bus of internal register

WAIT output
Ground

Serial data input

Ground
Power supply (5V)

Serial data output

Ground

Parallel data bus

Power supply (5V)
Power supply (3.3V)

I/O

I/O
I/O
I/O
I/O
I/O
I/O
I/O

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

I/O
I/O
I/O
I/O
I/O
I/O

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

I

O

I

O

I

O

I
I

I
I
I
I

O

I
I
I

O

I
I
I
I
I
I
I
I

O
O
O
O
O
O
O
O

PIN

NO.

100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176

89
90
91
92
93
94
95
96
97
98
99

DB13
DB14
DB15
DB16
DB17
DB18
DB19
DB20
DB21
DB22

DB23
DB24
DB25
DB26
DB27
DB28
DB29
DB30
DB31

TIMO/DBOB

DA00
DA01
DA02
DA03
DA04
DA05
DA06
DA07

DA08
DA09
DA10
DA11
DA12
DA13
DA14
DA15

DA16
DA17
DA18
DA19
DA20
DA21
DA22
DA23

DA24
DA25
DA26
DA27
DA28
DA29
DA30
DA31

A15/RAS
A16/CAS

A17/CE

Vss

Vss

Vdd

Vss

Vdd

Vss

Vss

Vdd

(n.c)

Vdd

Vss

Vdd

Vss
A00
A01
A02
A03
A04
A05
A06
A07
A08
A09

Vss
Vdd
A10
A11
A12
A13
A14

/WE
/OE
Vdd

DSP: IC401-408

I/O FUNCTIONNAME

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

O
O
O
O
O
O
O
O
O
O

O
O
O
O
O
O
O
O
O
O

Ground

Parallel data bus

Ground
Power supply (3.3V)

Parallel data bus

Timing signal output/ Parallel data bus output/ input
Ground
Power supply (5V)

Memory data bus

Ground

Memory data bus

Ground
Power supply (3.3V)
Not used
Power supply (5V)

Memory data bus

Ground

Memory data bus

Power supply (5V)
Ground

Memory address (SRAM, PSRAM, DRAM)

Ground
Power supply (3.3V)

Memory address (SRAM, PSRAM, DRAM)

Memory address (SRAM, PSRAM)
Memory address (SRAM, PSRAM), /RAS (DRAM)

Memory address (SRAM, PSRAM), /CAS (DRAM)
Memory address (SRAM), /CE (PSRAM)
Memory write enable signal
Memory output enable signal
Power supply (5V)

62

DM2000

YSS919-H (XZ693A00) DSP7 (Digital Signal Processor)

PIN
NO.

100
101
102
103
104

10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99

1
2
3
4
5
6
7
8
9

PLLEN

/TEST

AVss
CPO

AVdd

Vss
Vdd

/IC

/MUTE

/SSYNC

MCKS

XI

BTYP

/CS
/WR
/RD
CA7
CA6
CA5
CA4
CA3
CA2
Vss
Vdd

CD31/CA1

CD30
CD29
CD28
CD27
CD26
CD25
CD24

Vdd

Vss
CD23
CD22
CD21
CD20
CD19
CD18
CD17
CD16

Vss

Vdd
CD15
CD14
CD13
CD12
CD11
CD10
CD09
CD08

Vss
CD07
CD06
CD05
CD04
CD03
CD02
CD01
CD00
/WAIT

Vdd

Vss

Vdd
SIO00
SIO01
SIO02
SIO03
SIO04
SIO05
SIO06
SIO07

Vss
SIO08
SIO09
SIO10
SIO11
SIO12
SIO13
SIO14
SIO15

Vss

Vdd
SIO16
SIO17
SIO18
SIO19
SIO20
SIO21
SIO22
SIO23

Vdd

Vss
SIO24
SIO25
SIO26
SIO27
SIO28
SIO29
SIO30
SIO31

Vss

Vdd

I/O

I
I

I
I
I
I
I
I
I
I
I
I
I
I
I
I
I

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

O

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

PLL enable input (0: PLL unuse, 1: PLL use)
Test mode setting (0: TEST, 1: Normal)
Analog ground
PLL filter
Power supply (2.5 V)
Ground
Power supply (3.3 V)
Initial clear
Mute control (0: SIO mute, 1: SIO normal in-out)
Serial I/O Sync. signal input
Serial I/O master clock input (128 x Fs)
System master clock input (60 MHz or 15 MHz)
Data bus type select (0: 16 bits, 1: 32 bits)
Chip select
Write enable input
Read enable input

CPU address bus

Ground
Power supply (3.3 V)
CPU data bus / CPU address bus

CPU data bus

Power supply (2.5 V)
Ground

CPU data bus

Ground
Power supply (3.3 V)

CPU data bus

Ground

CPU data bus

Wait output
Power supply (2.5 V)
Ground
Power supply (3.3 V)

Serial data bus

Ground

Serial data bus

Ground
Power supply (3.3 V)

Serial data bus

Power supply (2.5 V)
Ground

Serial data bus

Ground
Power supply (3.3 V)

FUNCTIONNAME

PIN
NO.

105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208

SIO32
SIO33
SIO34
SIO35
SIO36
SIO37
SIO38
SIO39

Vdd

Vss
SIO40
SIO41
SIO42
SIO43
SIO44
SIO45
SIO46
SIO47

Vss

Vdd
SIO48
SIO49
SIO50
SIO51
SIO52
SIO53
SIO54
SIO55

Vss
SIO56
SIO57
SIO58
SIO59
SIO60
SIO61
SIO62
SIO63

Vdd

Vss

Vdd

DA00
DA01
DA02
DA03
DA04
DA05
DA06
DA07

Vss

DA08
DA09
DA10
DA11
DA12
DA13
DA14
DA15

Vss

Vdd

DA16
DA17
DA18
DA19
DA20
DA21
DA22
DA23

Vdd

Vss

DA24
DA25
DA26
DA27
DA28
DA29
DA30
DA31

Vss

Vdd

/WE
/CAS
SDCK

CKE
/RAS

Vdd

Vss
BA1
BA0

A12

A11

A10

A09

A08

Vss

Vdd

A07

A06

A05

A04

A03

A02

A01

A00

Vss

DSP: IC101-114

I/O

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

O
O
O
O
O

O
O
O
O
O
O
O

O
O
O
O
O
O
O
O

Serial data bus

Power supply (2.5 V)
Ground

Serial data bus

Ground
Power supply (3.3 V)

Serial data bus

Ground

Serial data bus

Power supply (2.5 V)
Ground
Power supply (3.3 V)

Memory data bus

Ground

Memory data bus

Ground
Power supply (3.3 V)

Memory data bus

Power supply (2.5 V)
Ground

Memory data bus

Ground
Power supply (3.3 V)
Memory write enable signal
Column address strobe
Clock (SDRAM)
CKE (SDRAM)
Row address strobe
Power supply (2.5 V)
Ground

Bank select (SDRAM)

Memory address (SDRAM, DRAM)

Ground
Power supply (3.3 V)

Memory address (SDRAM, DRAM)

Ground

FUNCTIONNAME

63

DM2000

SGH603064F-62F (XV973A00) Gate Array

PIN

NO.

10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32

1

RA1

2

RB1

3

RA2

4

RB2
5
6

RA3
7

RB3
8

RA4
9

RB4

RA5

RB5

RA6

RB6

RA7

RB7

RA8

RB8

RDN
CSN

ASN

A3N

V

SS

SS

V

SS

V

A0
A1
A2

V

SS

DD

V

SEL

NC
NC
NC

I/O FUNCTIONNAME

I
I
I

Encoder input

I

Ground
I
I
I

Encoder input
I

Ground
I
I
I

Encoder input
I

Ground
I
I
I

Encoder input
I

I
I

Address bus
I

Ground
I
I

Read

Chip select

Power supply +5V
I
I
I

Address strobe

Address bus

Bus select

Not used

PIN

NO.

33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64

D0
D1

SS

V

D2
D3

V

SS

D4
D5

SS

V

D6
D7

V

SS

NC

NC
RA9
RB9

RA10
RB10
RA11
RB11
RA12
RB12
RA13
RB13
RA14

V

DD

RB14
RA15
RB15
RA16
RB16

V

SS

SUB: IC119-122

I/O FUNCTIONNAME

O
O

Data bus

Ground
O
O

Data bus

Ground
O
O

Data bus

Ground
O
O

Data bus

Ground

Not used

I
I
I
I
I
I

Encoder input

I
I
I
I
I

Power supply +5V

I
I
I

Encoder input

I
I

Ground

YM3436DK (XG948E00) DIR2 (Digital Format Interface Receiver)

PIN

NO.

10
11

12
13

14
15

16
17
18
19

20
21
22

1
2
3
4
5
6
7
8
9

DAUX

HDLT

DOUT

VFL

OPT

SYNC

MCC

WC
MCB
MCA

SKSY

XI

XO

P256

LOCK

Vss

TC
DIM1
DIM0

DOM1
DOM0

KM1

I/O FUNCTIONNAME

I
O
O
O
O
O
O
O
O
O

I

I

Auxiliary input for audio data
Asynchronous buffer operation flag
Audio data output
Parity flag output
Fs x 1 Synchronous output signal for DAC
Fs x 1 Synchronous output signal for DSP
Fs x 64 Bit clock output
Fs x 1 Word clock output
Fs x 128 Bit clock output
Fs x 256 Bit clock output
Clock synchronization control input

Crystal oscillator connection or external

clock input
O
O

O

Crystal oscillator connection

VCO oscillating clock connection

PLL lock flag

Logic section power (GND)
O

I
I

I
I
I

PLL time constant switching output

Data input mode selection

Data input mode selection

Data output mode selection

Data output mode selection

Clock mode switching input 1

PIN

NO.

23
24
25
26
27
28
29
30
31
32
33

34
35

36
37

38
39
40
41

42
43
44

RSTN

Vdda

CTLN

PCO
(NC)

CTLP

Vssa

TSTN

KM2
KM0
FS1

FS0

CSM

EXTW

DDIN

LR

Vdd
ERR
EMP

CD0

CCK

CLD

I/O FUNCTIONNAME

I
I

O

I
I

I
I

O
O

I
I

I

O
O

O
O

I
I

DSP: IC064

System reset input
VCO section power (+5V)
VCO control input N
PLL phase comparison output

VCO control input P
VCO section power (GND)
Test terminal. Open for normal use
Clock mode switching input 2
Clock mode switching input 0
Channel status sampling frequency
display output 1
Channel status sampling frequency
display output 0
Channel status output method selection
External synchronous auxiliary input
word clock
EIAJ (AES/EBU) data input
PLL word clock output
Logic section power (+5 V)
Data error flag output
Channel status emphasis control code
output
3-wire type microcomputer interface data
output
3-wire type microcomputer interface clock
input
3-wire type microcomputer interface load
input

64

DM2000

YM6604C-S (XU240A00) ACIA (Asynchronous Communication Interface Adapter)

PIN
NO.

10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50

1

RESETN
2
3
4
5

LDSN
6
7
8
9

DTACKN

IACKON

MODEP

IPL0N

IPL1N

IPL2N

IRQ1N
IRQ2N

NC
CSN
ASN

A1P

NC

A2P
A3P

NC

A4P

NC

NC

A5P

V

SS

NC

CLKP

RW

NC

V

SS

D0P
D1P
D2P

NC

NC
D3P

V

SS

D4P
D5P
D6P
D7P

V

SS

FC0P
FC1P

NC

FC2P

NC

V

DD

NC

NC

NC

NC

I/O FUNCTIONNAME

O

I/O
I/O
I/O

I/O
I/O

I/O
I/O
I/O

O

O
O
O

I

Reset

Not used
I
I
I
I

Chip select

Address strobe

Data strobe

Address bus

Not used
I
I

Address bus

Not used
I

Address bus

Not used
I

Address bus

Ground

Not used
I
I

System clock

Read / Write

Not used

Data acknowledge

Ground

Data bus

Not used

Data bus

Ground

Data bus

Ground
I
I

Function code

Not used
I

Function code

Not used

Interrupt acknowledge

Power supply +5V

Not used
I

CPU select

Not used

Interrupt control
I

I

Interrupt request

Not used

PIN

NO.

51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99

100

NC
IRQ3N
IRQ4N

NC
IRQ5N
IRQ6N
IRQ7N
TXD1P

RXD1P

NC

RTS1N

NC

CTS1N

NC

DCD1N

V

SS

NC

TXD2P

RXD2P

NC

RTS2N
CTS2N

DCD2N

NC

TXD3P

NC

NC

RXD3P

RTS3N

NC

CTS3N
TXD4P

NC

RXD4P

RTS4N

NC

CTS4N

V

DD

NC

TXD5P

NC

RXD5P

TXD6P

RXD6P

V

SS

FSP
XCLK2P
XCLK1P

NC
NC

I/O FUNCTIONNAME

Not used
I
I

Interrupt request

Not used
I
I

Interrupt request
I

O

I

Transmit data (1ch)

Receive data (1ch)

Not used

O

Request to send (1ch)

Not used
I

Clear to send (1ch)

Not used
I

Data carrier detect (1ch)

Ground

Not used

O

I

Transmit data (2ch)

Receive data (2ch)

Not used

O

I
I

Request to send (2ch)

Clear to send (2ch)

Data carrier detect (2ch)

Not used

O

Transmit data (3ch)

Not used
I

O

Receive data (3ch)

Request to send (3ch)

Not used
I

O

Clear to send (3ch)

Transmit data (4ch)

Not used
I

O

Receive data (4ch)

Request to send (4ch)

Not used
I

Clear to send (4ch)

Power supply +5V

Not used

O

Transmit data (5ch)

Not used
I

O

I

Receive data (5ch)

Transmit data (6ch)

Receive data (6ch)

Ground
I
I
I

Counter clock

Transmission clock

Not used

DSP: IC703

65

DM2000

MSM82C51A-2GS-KR1 (XV513A00)
USART (Universal Synchronous Asynchronous receiver Transmitter)

PIN

NO.

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16

D2
D3

RXD

NC

GND

D4
D5
D6
D7

/TXC

/WR

/CS

NC

C//D

/RD

RXRDY

I/O FUNCTIONNAME

I/O
I/O

I/O
I/O
I/O
I/O

Data Bus

I

I
I
I

I
I

O

Data Bus
Serial Data

Ground
Data Bus
Data Bus
Data Bus
Data Bus
Clock
Write signal
Device select

Access select signal
Read signal
Character data

PIN

NO.

17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32

TXRDY

SYNDET/BD

/CTS

NC

TXEMPTY

TXD
CLK

RESET

/DSR

/RTS
/DTR

/RXC

NC

VCC

D0
D1

I/O FUNCTIONNAME

I/O

I/O
I/O

JK1: IC354

O

I

O
O

I
I

I
O
O

I

I

Character data
Character data
Input terminal for modem interface

Character data
Character data
Clock
Reset
Input port for modem interface
Output port for modem interface
Output port for modem interface
Clock

Power supply
Data Bus
Data Bus

ICS2008A (XV619A00) T.C. Reader/Generator JK1: IC304

PIN

NO.

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22

INTR

RESET

FRAME

CLICK
LTCIN-

LTCIN+

LTCOUT

XTAL2
XTAL1

AVDD

AVSS
COUT
YOUT

STHRESH
CTHRESH
DTHRESH

RXD

LFC

C2

Y2

C1

Y1

I/O FUNCTIONNAME

O

I
I
I
I
I

O

I

O

I

-

­O
O

I
I
I
I
I
I
I
I

Interrupt request
Master reset
Color frame A / B input
LTC SYNC input
SMPTE LTC input ­SMPTE LTC input +
SMPTE LTC output
External RC circuit

14.318 MHz crystal oscillator

14.318 MHz crystal oscillator
Analog power supply
Analog ground
C(Chroma) output
Y(Luma) output
C(Chroma) input
Y(Luma) input
C(Chroma) input
Y(Luma) input
SYNC threshold bypass input
Clamp threshold bypass input
Data threshold bypass input
UART receive data

CS8420 (XW559A00) SRC (Sample Rate Converter)

PIN

NO.

1
2
3
4
5
6
7
8

9
10
11
12
13
14

SDA/CDOUT

AD0//CS

/EMPH

RXP

RXN

VA+

AGND

FILT

/RST

RMCK

RERR

ILRCK

ISCLK

SDIN

I/O FUNCTIONNAME

I/O

I/O

I/O
I/O

I

O

I
I

I
O
O

I

Serial control data I/O (I2C) / data out (SPI)
Address bit 0 (I2C) / Control port chip select (SPI)
Pre-emphasis indicator output

Differential line receiver inputs
Positive analog power supply (+5V)

Analog ground
PLL loop filter
Reset input
Input section recovered master clock output
Receiver error indicator
Serial audio input port left/right clock input or output
Serial audio input port bit clock input or output
Serial audio input port data input

PIN

NO.

23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44

PIN

NO.

15
16
17
18
19
20
21
22
23
24
25
26
27
28

CTS
TXD
RTS

LRCLK

VITCGATE

VITCOUT

A0
A1

/SMPTECS

/UARTSC

/IOR

VSS
VDD
/IOW

D0
D1
D2
D3
D4
D5
D6
D7

TCBL
OSCLK
OLRCK

SDOUT

/INT

U
OMCK
DGND

VD+
H//S
TXN

TXP
AD1/CDIN
SCL/CCLK

I/O FUNCTIONNAME

O
O
O
O
O

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

I/O FUNCTIONNAME

I/O
I/O
I/O

O
O

I/O

O
O
O

I

I
I
I
I
I

-

­I

I

I
I

Clear to send
UART transmit data
Ready to send
SMPTE LTC receive clock
VITE cord is for video overlay
SMPTE VITE output
Address bus
Address bus
SMPTE port chip select
UART chip select
Read enable
Digital ground
Digital power supply
Write enable

Data bus

JK1: IC003-005, 051-053

Transmit channel status block start
Serial audio output port bit clock input or output
Serial audio output port left/right clock input or output
Serial audio output port data output
Interrupt output
User data
Output section master clock input
Digital ground
Positive digital power supply (+5V)
Hardware or software control mode select

Differential line driver outputs
Address bit 1 (I2C) / Serial control data in (SPI)

Control port clock

66

DM2000

XCS40-3PQ240C (XZ334A00) FPGA (Field Programmable Gate Arrays)

PIN
NO.

100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99

GND

CPUCLK

/CSIN2
/CSIN3

/RD

I/O/TDI

I/O/TCK

/WRH
/WRL
/RES

/JK1_WRL

/JK1_RD

SLOT6_16CH

GND
SLOT5_16CH
SLOT4_16CH

I/O/TMS

SLOT3_16CH

CC

V
SLOT2_16CH
SLOT1_16CH

GND

/CSPER
/AT1_EN
/AT2_EN

I/O
I/O

/CSDSP3

GND

CC

V

/CSACIA1

/CSGPI_RW

I/O

ACLK1 (1MHz)

ACLK2 (1.2288MHz)

I/O

GND

I/O

/CSDSP2

CC

V

/CSDIT_RW

/CSJK1

/CSJK

I/O

GND

ANA256FS

DOUBLE

K48K96

/CSDSP1

I/O
EXTWC[10]
EXTWC[11]
EXTWC[12]
TRRERR[1]
TRRERR[2]
TRRERR[3]

I/O/SGCK2

NC

GND

MODE

CC

V

NC

I/O/PGCK2

I/O (HDC)

NORMAL_WC

I/O

I/O

I/O (/LDC)
/JK1WAIT

I/O
/MLOCKSEL

/LOCKRTN

/LOCK

/DIRLOCK

GND

PLLOUT

EXTWCSEL

PCPOUT

MWC

CC

V

MSYNC

M64FS

GND
M128FS
M256FS
MUTEIN

MUTEOUT

/CSDSP6[1]

I/O (/INIT)

CC

V

GND

/CSDSP6[2]
/CSDSP6[3]
/CSDSP6[4]
/CSDSP6[5]
/CSDSP6[6]
/CSDSP6[7]

GND

/CSDSP6[8]
/CSDSP7[1]

CC

V
/CSDSP7[2]
/CSDSP7[3]
/CSDSP7[4]
/CSDSP7[5]

GND
/CSDSP7[6]
/CSDSP7[7]
/CSDSP7[8]
/CSDSP7[9]

/CSDSP7[10]
/CSDSP7[11]
/CSDSP7[12]
/CSDSP7[13]
/CSDSP7[14]

/CSATSC[1]
/CSATSC[2]

I/O/SGCK3

GND

DONE

I/O FUNCTIONNAME

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

I/O
I/O
I/O
I/O

I/O
I/O

I/O
I/O
I/O
I/O
I/O
I/O

I/O
I/O
I/O
I/O
I/O
I/O

I/O
I/O

I/O
I/O
I/O
I/O

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

I

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

I/O
I/O
I/O
I/O

I/O
I/O

I/O
I/O
I/O
I/O
I/O
I/O

I/O
I/O
I/O
I/O
I/O
I/O

I/O
I/O

I/O
I/O
I/O
I/O

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

O

Ground
Primary global

Unrestricted user-programmable Input/Output pin
Test data in (JTAG port)

Test clock (JTAG port)

Unrestricted user-programmable Input/Output pin

Ground
Unrestricted user-programmable Input/Output pin

Test mode select (JTAG port)
Unrestricted user-programmable Input/Output pin
Power supply +5V

Unrestricted user-programmable Input/Output pin
Ground

Unrestricted user-programmable Input/Output pin

Ground
Power supply +5V

Unrestricted user-programmable Input/Output pin

Ground
Unrestricted user-programmable Input/Output pin

Power supply +5V

Unrestricted user-programmable Input/Output pin

Ground

Unrestricted user-programmable Input/Output pin

Secondary global
Not used
Ground
Master/Slave mode selection
Power supply +5V
Not used
Primary global
High during configuration

Unrestricted user-programmable Input/Output pin
Low during configuration

Unrestricted user-programmable Input/Output pin

Ground

Unrestricted user-programmable Input/Output pin

Power supply +5V
Unrestricted user-programmable Input/Output pin

Ground

Unrestricted user-programmable Input/Output pin

Bidirectional signal
Power supply +5V
Ground

Unrestricted user-programmable Input/Output pin

Ground
Unrestricted user-programmable Input/Output pin

Power supply +5V

Unrestricted user-programmable Input/Output pin

Ground

Unrestricted user-programmable Input/Output pin

Secondary global
Ground
Bidirectional signal

PIN

NO.

121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240

CC

V
/PROGRAM
/CSATSC[3]

I/O/PGCK3
/CSATSC[4]
/CSATSC[5]
/CSATSC[6]
/CSATSC[7]
/CSATSC[8]
/CSATSC[9]

/CSATSC[10]
/CSATSC[11]
/CSATSC[12]
/CSATSC[13]

GND
256_SLOT6
WC_SLOT6
256_SLOT3
WC_SLOT3

CC

V
256_SLOT5
WC_SLOT5

GND
256_SLOT2
WC_SLOT2
256_SLOT4
WC_SLOT4
256_SLOT1
WC_SLOT1

CC

V

GND

/CSSLOT6
EXTWC[7]
SLOT_48S
SLOT_48K
/CSSLOT3
EXTWC[4]

GND

/CSSLOT5
EXTWC[6]

CC

V
SLOT_12M
/CSSLOT2
EXTWC[3]
/CSSLOT4

GND

EXTWC[5]

SLOT_6M

SLOT_3M
/CSSLOT1
EXTWC[2]

/CSSLOT

I/O

DIR2XI

I/O
I/O

I/O (DIN)

I/O/SGCK4 (DOUT)

CCLK

CC

V

O/TDO

GND

CINPCPOUT

I/O/PGCK4

DIRMCA
DIRMCB

DIRWC

DIRMCC

DIRSYNC

DIRWCSEL

CIN256FS

CINPLLOUT

CINWC

EXTWC[1]

NC

GND
EXTWC[8]
EXTWC[9]

CIN48K96K
CINPLLINH

CC

V
DT[0]
DT[1]
GND
DT[2]
DT[3]
DT[4]
DT[5]
DT[6]
DT[7]
GND

CC

V
DT[8]
DT[9]

DT[10]
DT[11]
DT[12]
DT[13]

GND

DT[14]
DT[15]

CC

V

AD[16]

/JK1_WRH

AD[1]
AD[2]
GND
AD[3]
AD[4]
AD[5]
AD[6]
AD[7]
AD[8]

AD[11]
AD[12]
AD[13]
AD[14]
AD[15]

I/O/SGCK1

CC

V

I/O FUNCTIONNAME

I
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

I/O
I/O
I/O
I/O

I/O
I/O

I/O
I/O
I/O
I/O
I/O
I/O

I/O
I/O
I/O
I/O
I/O
I/O

I/O
I/O

I/O
I/O
I/O
I/O

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

I

O

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

I/O
I/O
I/O
I/O

I/O
I/O

I/O
I/O
I/O
I/O
I/O
I/O

I/O
I/O
I/O
I/O
I/O
I/O

I/O
I/O

I/O
I/O
I/O
I/O

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

Power supply +5V
Active low input
Unrestricted user-programmable Input/Output pin
Primary global

Unrestricted user-programmable Input/Output pin

Ground

Unrestricted user-programmable Input/Output pin

Power supply +5V
Unrestricted user-programmable Input/Output pin

Ground

Unrestricted user-programmable Input/Output pin

Power supply +5V
Ground

Unrestricted user-programmable Input/Output pin

Ground
Unrestricted user-programmable Input/Output pin

Power supply +5V

Unrestricted user-programmable Input/Output pin

Ground

Unrestricted user-programmable Input/Output pin

Serial configuration data input
Secondary global / Serial configuration data output
Configuration clock
Power supply +5V
Test data output
Ground
Unrestricted user-programmable Input/Output pin
Primary global

Unrestricted user-programmable Input/Output pin

Not used
Ground

Unrestricted user-programmable Input/Output pin

Power supply +5V
Unrestricted user-programmable Input/Output pin
Ground

Unrestricted user-programmable Input/Output pin

Ground
Power supply +5V

Unrestricted user-programmable Input/Output pin

Ground
Unrestricted user-programmable Input/Output pin

Power supply +5V

Unrestricted user-programmable Input/Output pin

Ground

Unrestricted user-programmable Input/Output pin

Secondary global
Power supply +5V

DSP: IC056

67

DM2000

S1D13305F00B100 (XQ595A00) LCDC (LCD Controller)

PIN

NO.

10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30

1
2
3
4
5
6
7
8
9

NAME

VA5
VA4
VA3
VA2
VA1
VA0

/VWR

/VCE
/VRD
/RES

NC
NC

/RD

/WR
SEL2
SEL1

OSC1
OSC2

/CS

A0

Vdd

D0
D1
D2
D3
D4
D5
D6
D7

XD3

I/O

O
O
O
O
O
O
O
O

O

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

O

FUNCTION

VRAM address bus

VRAM read/write

­I

-

­I
I
I
I
I

I
I

-

Memory control
Not used
Initial clear
Not used
Not used
Read strobe
Write strobe
Bus select
Bus select
Clock
Clock
Chip select
Data mode select
Power supply

Data bus

Data bus output for 4 bit dot

PIN
NO.

31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60

NAME

XD2
XD1

XD0
XECL
XSCL

Vss

LP

WF

YDIS

YD

YSCL

VD7

VD6

VD5

VD4

VD3

VD2

VD1

VD0

VA15
VA14
VA13
VA12
VA11
VA10

VA9

VA8

VA7

VA6

NC

I/O

O
O
O
O
O

O
O
O
O

O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

O

O

O

O

O

O

O

O

O

O

CPU: IC129

FUNCTION

Data bus output for 4 bit dot
S driver enable, chain clock

-

-

Data bus shift clock
Ground
X driver latch pulse
Frame signal for X/Y driver
Power down signal for displaying off mode
Scan start signal
Scan shift clock

VRAM data bus

VRAM address bus

Not used

AK4393-VF-E2 (XW029A00) DAC (Digital to Analog Converter)

PIN

NO.

1
2
3
4
5
6
7
8

9
10
11
12
13
14

DVSS
DVDD
MCLK

/PD

BICK

SDATA

LRCK

SMUTE//CS

DFS

DEM0/CCLK

DEM1/CDTI

DIF0
DIF1
DIF2

I/O FUNCTIONNAME

-

­I
I
I
I
I
I
I
I
I
I
I
I

Digital ground
Digital power supply
Master clock
Power down mode
Audio serial data clock
Audio serial data input
L/R clock
Soft mute
Double speed sampling mode

De-emphasis enable

Digital input format

PIN

NO.

15
16
17
18
19
20
21
22
23
24
25
26
27
28

BVSS
VREFL
VREFH

AVDD

AVSS

AOUTR-

AOUTR+

AOUTL-

AOUTL+

VCOM

P//S
CKS0
CKS1
CKS2

I/O FUNCTIONNAME

­I
I

-

­O
O
O
O
O

I
I
I
I

AK5393-VS-E2 (XZ298A00) ADC (Analog to Digital Converter)

PIN

NO.

10
11
12
13
14

1

VREFL

2

GNDL

3

VCOML

4

AINL+

5

AINL-

6

ZCAL
7
8

DGND

9

/RST
SMODE2
SMODE1

LRCK
SCLK

VD

CAL

I/O FUNCTIONNAME

O
O

O

I/O
I/O

Lch voltage reference output
Lch ground

I
I
I

I
I
I

Lch common voltage
Lch positive analog input
Lch negative analog input
Zero calibration
Digital power supply +3.3V
Digital ground
Calibration status
Reset

Serial interface mode select
L/R channel select clock

Serial data clock

PIN

NO.

15
16
17
18
19
20
21
22
23
24
25
26
27
28

SDATA
FSYNC

MCLK

DFS
HPFE
TEST

BGND
AGND

VA

AINR-

AINR+

VCOMR

GNDR

VREFR

I/O FUNCTIONNAME

O

I/O

I
I
I
I

I
I

O
O

DA1: IC903-906
DA2: IC903-906

Substrate ground
Low level voltage reference
High level voltage reference
Analog power supply +5 V
Analog ground
Rch negative analog output
Rch positive analog output
Lch negative analog output
Lch positive analog output
Common voltage output
Parallel/serial select

Master clock select

AD: IC103, 203, 303, 403, 503, 603

Serial data output
Frame synchronization clock
Master clock input
Double speed sampling mode select
HPF enable
Test
Substrate ground
Analog ground
Analog power supply +5V
Rch negative analog input
Rch positive analog input
Rch common voltage
Rch ground
Rch voltage reference output

DA2: IC951-953

68

IC BLOCK DIAGRAM

DM2000

DM2000

TC74VHC00F (XT229A00)

CPU: IC133
DSP: IC058 ,704

MM74HC00SJX (XW105A00)

FD1: IC138
FD2: IC127

HD74LV00AFPEL (IS000000)

SUB: IC113

Quad 2 Input NAND

1

Vss

1A

2

1B

1Y

3

4

2A

5

2B

6

2Y

7

14

VDD

13

4B

4A

12

11

4Y

10

3B

9

3A

8

3Y

TC74VHC11F (EL) (XT812A00)

DSP: IC429-432

Triple 3 Input AND

1

VSS

1A

2

1B

2A

3

4

2B

5

2C

6

2Y

7

14

VDD

13

1C

1Y

12

11

3C

10

3B

9

3A

8

3Y

TC74VHC02F (XT230A00)

JK1: IC353

Quad 2 Input NOR

1

Vss

1Y

2

1A

1B

3

4

2Y

5

2A

6

2B

7

14

VDD

13

4Y

4A

12

11

4B

10

3Y

9

3A

8

3B

TC74VHC14F-EL (XW876A00)

DSP: IC057, 073
JK1: IC459
JK2: IC701

Hex Inverter

GND

1

1A

2

1Y

3

2A

4

2Y

5

3A

6

3Y

7

14

VDD

13

6A

12

6Y

11

5A

10

5Y

9

4A

8

4Y

TC74VHC04F (EL) (XM332A00)

CPU: IC132
DSP: IC702
JK1: IC409, 410
DS: IC005

HD74LV04AFPEL (IS000400)

SUB: IC137

HD74LVU04AFPEL (XY102A00)

SUB: IC117

SN74HCU04NSR (XW842A00)

JK1: IC001, 352

HD74LS06FPEL (XH610A00)

FD1: IC130-132
FD2: IC120, 121

Hex Inverter

Vss

1

1A

2

1Y

3

2A

4

2Y

5

3A

6

3Y

7

14

VDD

13

6A

12

6Y

11

5A

10

5Y

9

4A

8

4Y

TC74VHC32F (EL) (XY537A00)

CPU: IC136, 141
DSP: IC955
DS: IC001, 006

Quad 2 Input OR

1

GND

1A

2

1B

1Y

3

4

2A

5

2B

6

2Y

7

14

Vcc

13

4B

4A

12

11

4Y

10

3B

9

3A

8

3Y

TC74VHC74F-EL (XW875A00)

DSP: IC128
JK1: IC055

Dual D-Type Flip-Flop

1

1CLR

2

D

1D

3

1CK
1PR

1Q

1Q

GND

PR CLR CLK D Q Q

L
H
L
H
H
H

CK

4

PR

5

Q

6

Q

7

INPUTS OUTPUTS

X

H

X

L

X

L

f

H

f

H

L

H

14

VCC

13

CLR

2CLR

D

12

CLR

2D

11

CK

2CK

10

2PR

PR

9

Q

2Q

8

2Q

Q

L

H

X
X
X
H
L
X

H

L

H

H

L

H

H

L

Q

Q

O

O

TC74VHC125F (XW313A00)

DSP: IC705
JK1: IC351

HD74LV125AFPEL (IS012500)

SUB: IC112

Quad 3-State Bus Buffer

1

GND

C1

2

A1

3

Y1

4

C2

5

A2

6

Y2

7

14

Vcc

13

C4

12

A4

11

Y4

10

C3

9

A3

8

Y3

69

DM2000

SN74LV138ANSR (IS013810)

SUB: IC118

TC74HC138AFEL (XW762A00)

SUB: IC125, 129

TC74VHC138F (XT015A00)

JK1: IC402
JK2: IC905

3 to 8 Demultiplexer

Select

Enable

Output

G2A

G2B

GND

1

A

2

B

3

C

4

5

6

G1

7

Y7

8

B

C

G2A

G2B

G1

Y7 Y5

Y6

16

A

Vcc

15

Y0

YO

14

Y1

Y1

13

Y2

Y2

12

Y3

11

Y4

10

9

Output

Y3

Y4
Y5

Y6

TC74VHC157F (EL) (XT475A00)

DSP: IC609-614, 656-661

Quad 2 to 1 Multiplexer

TC74VHC139F (EL) (XW324A00)

CPU: IC125
JK1: IC401

Dual 2 to 4 Demultiplexer

1Y0

1Y1

1Y2
1Y3

GND

1

1G

G

2

1A

A

3

B

1B

4

Y0

5

Y1

6

Y2

7

Y3

8

16

Vcc

G

15

2G

A

14

2A

B

13

2B

Y0

12

2Y0

Y1

11

2Y1

Y2

10

2Y2

Y3

9

2Y3

HD74LV165AFPEL (IS016500)

PN1: IC105-107
PN2: IC303, 304
PN3: IC507-509

8-Bit Shift Register

TC74VHC153F (XV794A00)

JK1: IC054, 056, 057

Dual 4 to 1 Data Selectors

1G SELECT

STROBE B

DATA

INPUTS

OUTPUT 1Y

GND

1

2

1G

3

IC3

4

IC2

5

IC1

B

IC0

6

B
A

7

1Y

A

8

16

Vcc

15

SELECT 2G

14

STROBE A

2G

13

2C3

12

2C2

B

2C1

B
A

2C0

A

2Y

11

10

9

DATA
INPUTS

OUTPUT 2Y

HD74LV175AFPEL (IS017500)

JK2: IC802

Quad D-Type Flip-Flop

SELECT

GND

1

2

1A

1A

3

1B

1B

4

1Y

1Y

5

2A

2A

6

2B

2B

7

2Y

2Y

8

16

S3Y

Vcc

G

15

STROBE

4A

14

4A

4B

13

4B

4Y

12

4Y

3A

11

3A

3B

10

3B

9

3Y

TC74HC238AF (XT163A00)

PN1: IC102
PN2: IC309, 310
PN3: IC502

3 to 8 Line Decoder

Enable

Inputs

Select
Inputs

A

1

2

B

3

C

4G2A

5G2B

6G1

7Y7

8GND

PARALLEL

INPUTS

SHIFT/

LOAD

CLOCK

OUTPUT

QH

GND

1

2

3

E

E

4

F

F

5

G

G

6

H

H

7

Q

8

16

Vcc

CLOCK

INHIBIT

SHIFT/

LOAD

CK

SERIAL

H

INPUT

Q

H

CLOCK

15

INHIBIT

D

14

D

C

13

C

PARALLEL

9

B

A

SERIAL
INPUT

OUTPUT
Q

H

INPUTS

16

Vcc

15

Y0

14

Y1

13

Y2

12

Y3

11

Y4

10

Y5

9

Y6

12

B

A

11

10

CL

1Q

1Q
1D

2D

2Q
2Q

Vss

Data
Output

1

2

QCL

CK

QD

3

4

5

6

QD

CK

QCL

7

8

G2A

G2B

GND

16

VDD

15

QCL

4Q

CK

QD

14

4Q

13

4D

12

3D

11

QD

3Q

CK

QCL

10

3Q

9

CK

1

A

2

B

3

C

4

5

6

G1

7

Y7

8

16

Vcc

15

Y0

14

Y1

13

Y2

12

Y3

11

Y4

10

Y5

Y6

9

70

DM2000

TC74VHC244F (XT800A00)

CPU: IC118
DSP: IC904, 905
JK1: IC455, 458
JK2: IC903, 904
DS: IC003

Octal 3-State Bus Buffer

MM74HC273SJX (XY198A00)

FD1: IC104-109
FD2: IC104-107

TC74VHC273F (EL) (XY254A00)

JK1: IC405-408
JK2: IC801, 913
DS: IC004

Octal D-Type Flip-Flop

HD74LV245AFPEL (IS024500)

SUB: IC102, 106

TC74HC245AF (XS720A00)

AD: IC001, 002
DA1: IC901, 902
DA2: IC901, 902
FD1: IC101-103
FD2: IC101-103
PN1: IC101
PN2: IC301, 302
PN3: IC501
SUB: IC114, 124, 126, 128, 131-134, 138

TC74VHC245F (XT487A00)

CPU: IC115-117, 119-121, 126, 134, 135
DSP: IC005-009, 013-020, 052-054,
067-069, 127, 425-428, 606-608,
615-620, 802, 805, 852, 901
JK1: IC403, 451-454, 456, 457
JK2: IC803, 901, 902, 906-912
DS: IC002

TC74VHCT245AF (XV242A00)

CPU: IC112, 131
DSP: IC002-004, 023-027, 055, 801,
804, 851, 902, 906, 907, 953

Octal 3-State Bus Transceiver

74VHC541SJX (XY961A00)

DSP: IC001, 070-072, 126, 803, 806,
853-855, 903, 908, 909, 951, 952

Octal 3-State Buffer

HD74LV595AFPEL (IS059500)

PN1: IC103, 104
PN2: IC305-308
PN3: IC503-506

8-Bit Shift Register with Output
Latches

SN74LV4040ANSR (IS404010)

DSP: IC701

12-Stage Binary Ripple Counter

HD74LV4051AFPEL (IS405100)

FD1: IC139, 140
FD2: IC128, 129

Single 8-channel
Multiplexer/Demultiplexer

SN74LV4052ANSR (IS405210)

SUB: IC130

TC74HC4052AF (XS790A00)

FD1: IC110, 111
FD2: IC108

Differential 4-channel
Multiplexer/Demultiplexer

1G

1A1

2Y4
1A2

2Y3
1A3

2Y2

1A4

2Y1

1 20

2 19

3 18

4 17

5 16

6 15

7 14

8 13

9 12

10 11

VDD (Vcc)
2G

1Y1

2A4
1Y2

2A3
1Y3

2A2

1Y4

2A1

(GND) Vss

CLEAR

1Q

1D

2D
2Q
3Q

3D

4D
4Q

GND

VCC
8Q
8D
7D
7Q
6Q
6D
5D
5Q
CLOCK

1 20

2 19

3 18

4 17

5 16

6 15

7 14

8 13

9 12

10 11

Q

DCK

CL

D

Q

CK

CL

Q

DCK

CL

D

Q

CK

CL

D

Q

CK

CL

Q

DCK

CL

D

Q

CK

CL

Q

DCK

CL

1

2

3

4

5

6

7

20

19

18

17

16

15

14

Vcc
G

B1

B2

B3

B4

B5

B6

B7
B8

8

9

10

12

11

GND

A8

A7

A6

A5

A4

A3

A2

A1

D1R

13

1

2

3

4

5

6

7

20

19

18

17

16

15

14

Vcc
G2

Y1

Y2

Y3

Y4

Y5

Y6

Y7
Y8

8

9

10

12

11

GND

A8

A7

A6

A5

A4

A3

A2

A1

G1

13

1

2

3

4

5

6

7

OB

OC

OC

OD

OD

OE

OE

OF

OF

OG

OG

OH

OH

16

15

14

13

12

11

10

Vcc

OA

OA

SER

OB

OH'

SER

G

G

RCK

RCK

SCK

SCK

SCLR

SCLR

8

GND

9

OH'

CK

1

2

3

4

5

6

7

Q12 Q12

Q6 Q6

Q5 Q5
Q7 Q7

Q4 Q4

Q3 Q3
Q2 Q2

16

15

14

13

12

11

10

VDD

Q11

Q11

Q10Q10
Q8Q8

Q9Q9

CLRCL
Input Pulses ( )

8

Vss

9

Q1Q1

1

Channel IN/OUT 4

2

3

4

5

6

7

8

- do. - 6

Control Inhibit

-DC Voltage Supply

- do -

VDD

CH2

CH1

CH0

CH3

A

B

C

9

10

11

12

13

14

15

16

+DC Voltage Supply

Channel IN/OUT 2

- do. - 1

- do - 3

Control Input A

- do. - B

- do. - C

CH4

CH6

COM

CH7

CH5

INH

VEE

V

SS

Commons OUT/IN

Channel IN/OUT 7

- do. - 5

- do - 0

1

2

3

4

5

6

7

0Y
2Y

Y-COM

1Y

INH

VEE

VSS

3Y

16

15

14

13

12

11

VDD

2X
1X

X-COM

0X

3X
A

8

9

10

B

2Y

0Y

Y-COM

3Y

1Y

INH

B

2X

1X

X-COM

0X

3X

A

71

DM2000

HD74LV4053AFPEL (IS405300)

DSP: IC060, 062
JK2: IC752, 753

Triple 2-Channel
Multiplexer/Demultiplexer

Switches IN/OUT

- do. - Y0

- do. - Z1

Commons OUT/IN

Swiches IN/OUT

Control Inhibit

-DC Voltage Supply

- do -

1

Y1

Y1

2

Y0

3

Z1

4

Z

Z

5

Z0

Z0

6

INH

7

VEE

8

SS

V

16

V

DD

Y

15

14

X

X1

13

X0

12

11

A

B

10

C

9

+DC Voltage Supply

Commons OUT/IN Y

- do. - X

Swiches IN/OUT X1

- do - X0

Control Input A

- do. - B

- do. - C

SN75124NSR (XV930A00)

JK1: IC101

Triple Line Receiver

1A

1 16

2 15

1B

3 14

2R

4 13

2S

5 12

2A

6 11

2B

7 10

2Y

8 9

GND

Vcc
1S

1R

1Y
3A

3S
3R

3Y

TC74LVX4245FS (XU229A00)

CPU: IC127
DSP: IC010, 011, 021, 022, 028-031

Dual Supply Octal Bus Transceiver

1

VCCA

DIR

GND

GND

2

1

3

A1

2

4

A2

3

A3

5

4

6

A4

5

A5

7

6

8

7

A6

9

A7

8

10

9

A8

11

10 12

12

24

0

11

VCCB

23

VCCB

A

/G

22

B

B1

21

D

20

D

B2

19

G2

B3

18

G1

B4

15

17

B5

16

14

B6

15

13

B7

14

B8

13

GND

SN75C1168NSR (XU073A00)

JK2: IC751, 851

Line Driver/Receiver

1DE

GND

1

1B

2

1A

3

1R

4

5

2R

6

2A

7

2B

8

16

Vcc

15

1D

14

1Y

13

1Z

12

2DE

11

2Z

10

2Y

9

2D

SN75121NSR (XU816A00)

JK1: IC151

Dual Line Driver

16

Vcc

15

2F

14

2E

13

2D

12

2C

11

2B

10

2A

9

2Y

GND

1

1A

2

1B

3

1C

4

1D

5

1E

6

1F

7

1Y

8

DS26C32ATMX (XU815A00)

JK1: IC252
JK2: IC502-505, 605

Quad Differential Line Receiver

INPUT A
INPUT A

OUTPUT A

ENABLE

OUTPUT C

INPUT C

INPUT C

GND

1

­+

2

3

4

5

6

+

-

7

8

­+

+

-

16

15

14

13

12

11

10

9

Vcc

INPUT B
INPUT B

OUTPUT B

ENABLE

OUTPUT D
INPUT D

INPUT D

MC26LS30DR2 (XL334A00)

JK1: IC251

Line Driver

SINGLE-ENDED MODE

EIA-423

16

Input A

Input B

Input C

Input D

2

3

6

7

SR-A

15

Out A

13

SR-B

14

Out B

12

SR-C

11

Out C

9

SR-D

10

Out D

72

DIFFERENTIAL MODE

EIA-422

3

Enable AB

2

Input A

7

Input D

Vcc 1

6

Gnd 5
Mode 4VEE8

Enable CD

1

Vcc

2

Input A

Input B/

Mode

GND

Input C/

Input D

V

3

4

5

6

7

8

EE

15

Out A
Out B

14

11

Out C
Out D

10

Enable AB

Enable CD

16

15

14

13

12

11

10

9

SR-A

Output A
Output B

SR-B

SR-C

Output C
Output D

SR-D

Operation Vcc Mode A B C D

Differential

(EIA-422-A)

Single-Ended

(EIA-423-A)

X0XX

X = Don't Care
Z = High Impedance (Off)

V

+5.0 GND

+5.0 -5.0

EE

Inputs Outputs

0

0

0

0
0
0
0
0
0
1
1
1
1
1

0

1

0

0

X

1

0

1

0

0

0

0

0

1

0

1

0

0

0

1

0

0

0

1

0

0

0

1

0

0

0

X X X X

1

1

0

1

X

0

0

0

0

1

A B C D

0

1

1

1

0

0

Z

Z

0

1

0

1

0

1

0

1

0

Z

0

0

0

1

0

0

0

1

0

0

0

1

0

0

0

Z Z Z Z

0
1
1
0
1
Z
0
0
0
0
1

DM2000

AM26LS31CNSR (XU996A00)

JK2: IC501, 601-604

Quad Line Driver

TC7S04F (XM182A00)

AD: IC003
DA1: IC900
DA2: IC911

Inverter Gate

TC7SH04FU (XS775A00)

CPU: IC122
DSP: IC012, 066

Inverter Gate

TC7W04FU (XP004A00)

PN3: IC510

Triple Inverter

TC7SH08FU (XR680A00)

CPU: IC123, 137

2 Input AND Gate

TC7SH32FU (TE85L) (XW633A00)

DSP: IC051

Input OR Gate

TA7291F (XW618A00)

FD1: IC114-129
FD2: IC111-119

Motor Driver

1

2

3

5

4

NC

VSS

VDD

OUT

IN

1

2

3

5

4

NC

GND

VCC

OUT Y

IN A

1

2

3

4

8

7

6

5

1A

GND

3Y

2A

Vcc

2Y

1Y

3A

1 5

2

3

4

IN B

GND

Vcc

OUT Y

IN A

1 5

2

3

4

IN B

GND

Vcc

OUT Y

IN A

1

2

3

4

5

6

7

GND

NC

NC

Vref

NC

IN1

NC

OUT1

16

15

14

13

12

11

NC

Vs
NC

OUT2

NC

Vcc
NC

8

9

10

IN2

7

Protector circuit

(Heat interception)

IN1

9

IN2

11

Vcc5Vref

GND

OUT2

OUT1

Vs

1

15

13

4

M

REG

1

2

3

4

5

6

7

1A
1Y

1Z

2Z

2Y

2A

GND

ENABLE G

16

15

14

13

12

11

Vcc

4A
4Y

4Z

ENABLE G

3Z
3Y

8

9

10

3A

OUTPUTS

H= high level
L= low level
X= irrelevant
Z= high impedance (off)

ENABLESINPUT

A

GGYZ
H
H
X
X

L

X
X
L
L

H

H

L

H

L
Z

L
H
L
H
Z

H
L
H
L
X

73

DM2000

CY2305 (XY937A00)

CPU: IC114

Clock Buffer

Block Diagram

1

REF

S2

S1

PLL

Select Input

Decoding

MUX

8
3
2

5
7

3
2
5
7

CLKOUT
CLKA1

CLKA2
CLKA3
CLKA4

CLKB1
CLKB2
CLKB3
CLKB4

REF

CLK2

CLK1

GND

1

2

3

4

8

CLK OUT

7

CLK4

6

VDD

5

CLK3

Pin No. Signal Function

1

REF
2
3
4
5
6
7
8

Input reference frequency, 5V-tolerant input

CLK2

Buffered clock output

CLK1

Buffered clock output

GND

Ground

CLK3

Buffered clock output

VDD

3.3V supply

CLK4

Buffered clock output

CLKOUT

Buffered clock output, internal feedback on this pin

UPC319G2 (IG156700)

JK: IC303

Voltage Comparator

NC

NC

GND1

+INPUT1

-INPUT1

OUTPUT2

1

2

3

4

+

-

5

6

-V

7

14

NC

13

OUTPUT1

12

OUTPUT1

11

+V

-

10

-INPUT2

+

9

+INPUT2

8

GND2

NJM2904V (TE1) (XR532A00)

CPU: IC139
FD1: IC112, 113, 137
FD2: IC109, 110, 126
SUB: IC136

Dual Operational Amplifier

+-

+DC Voltage

8

Supply

7

Output B
Inverting

6

Input B
Non-Inverting

5

Input B

1

Output A +V
Inverting

2

Input A

Non-Inverting

Input A

Ground

3

4-V

+-

RTC-62423 (X0333A00)

CPU: IC128

Real Time Clock

1

STD. P

CS0

ALE

READ

GND

2

3

NC

4

A0

5

6

NC

A

1

7

8

NC

9

A2

10

A3

11

12

24

DD

V

23

(VDD)

(VDD)

22

NC

21

20

CS1

19

D0

18

NC

17

NC

16

D

1

15

D2

14

D3

13

WRITE

NJM2068L-D (XM356A00)

2TRI: IC101, 102 PHN: IC202
ANI: IC100, 102, 103
SML: IC302 STD: IC302

NJM4556AL (XP844A00)

PHN: IC201 ANI: IC101
DA1: IC102, 202, 302, 402, 502, 602,
702, 802
LRG: IC101, 201 SML: IC301, 401
ST: IC101, 201 STD: IC301, 401

Dual Operational Amplifier

+

-

1A2 3 4 5 6 7 8

OUTA-INA+INA+INB-INBOUT

+

B

-

-V +V
B

NJM2068V (TE1) (XT618A00)

FD1: IC133-136
FD2: IC122-125

NJM4560M (T1) (XA862B00)

JK1: IC302

µPC4570G2 (XF291A00)

AD: IC101, 102, 201, 202, 301, 302,
401, 402, 501, 502, 601, 602
DA1: IC101, 201, 301, 401, 501, 601,
701, 801
DA2: IC101, 102, 151, 201, 251, 301, 351,
401, 451, 501, 551, 601, 701, 801

Dual Operational Amplifier

+DC Voltage

+-

+-

8

Supply

7

Output B
Inverting

6

Input B
Non-Inverting

5

Input B

Output A +V

Inverting

Input A

Non-Inverting

Input A

-DC Voltage Supply

1

2

3

4-V

74

TLC2932IPWR (XV064A00)

DSP: IC061, 063

PLL

LTC1735CS (X2005A00)

BRG: IC003
DSP: IC961, 962

DC-DC Converter

1

2

3

4

5

6

7

LOGIC V

DD

SELECT

VCO OUT

F

IN

-A

F

IN

-B

PFD OUT

LOGIC GND

14

13

12

11

10

9

8

VCO V

DD

R

BIAS

V

COIN

VCO GND

VCO INHBIT

PFD INHIBIT
NC

7

LOGIC GND4F

IN

-A

6

PFD OUT12V

COIN

13

R

BIAS

11

VCO GND8NC

1

LOGIC V

DD

5

F

IN

-B

CHARGE PUMPDETECTOR

9

PFD INHIBIT10VCO INHBIT14VCO V

DD

3

VCO OUT2SELECT

BLAS CONTROL

VCO OUTPUT

MUX

1/2

C

OSC

RUN/SS

I

TH

FCB

SGND

V

OSENSE

SENSE

-

SENSE

+

TG
BOOST

SW

V

IN

INTV

CC

BG

PGND
EXTV

CC

1

2

3

4

5

6

7

16

15

14

13

12

11

10

8

9

Cosc

V

OSENSE

V

FB

V

IN

INTV

CC

V

IN

C

B

D

1

D

B

C

IN

V

SEC

C

SEC

V

OUT

C

OUT

R

SENSE

INTV

CC

C

INTV

CC

EXTV

CC

V

IN

IREV

BOT

4(V

FB

)

INTV

CC

BG

PGND

C

SS

C

c

R

c

R2R1

Cosc

1

6

23 87 910

11

12

15

16

14

OSC

SYNC

1.2V

FORCE BOT

BOOST

TG

SW

TOP

BOT

TOP ON

DROP

OUT
DET

5.2V
LDO
REG

RUN

SOFT-

START

+

OVER­CURRENT
LATCHOFF

SWITCH

LOGIC

S
R

Q

0.8V

0.8V
REF

UVL

FC

FCB

SGND

F

0.17µA

1.2µA

6V

RUN/SS

5D

0.86V

ICMP

BURST
DISABLE
FC

SLOPE COMP

0V

EA

0.86V 0.55V

2.4V

4.7V

30k 30k

3mV

SENSE

-

SENSE

+

2k

45k

45k

B

SD

VV

0.8V

C

-

+

-

+

+

+

+

-

+

-

+

+

-+++-

-

-

+

54

13

-

+

I

2

I

1

-

+

­+

A

BUFFERED
I

TH

I

TH

DM2000

75

DM2000

MB2000

TC74HC238AF (XT163A00)

PN2: IC214

3 to 8 Line Decoder

A

Select

B

Inputs

C

Enable

Inputs

1

2

3

4G2A

5G2B

6G1

7Y7

8GND

16

Vcc

15

Y0

14

Y1

13

Y2

12

11

10

Data

Y3

Output

Y4

Y5

9

Y6

G2A

G2B

GND

1

A

2

B

3

C

4

5

6

G1

7

Y7

8

16

Vcc

15

Y0

14

Y1

13

Y2

12

Y3

11

Y4

10

Y5
Y6

9

SN74HC245NSR (XD838A00)

PN2: IC213

TC74HC245AF (XS720A00)

PN1: IC101

Octal 3-State Bus Transceiver

1

D1R

GND

2

A1

3

A2

4

A3

5

A4

6

A5

7

A6

8

A7

A8

9

10

20

Vcc

19

G

18

B1

17

B2

16

B3

15

B4

14

B5

13

B6

12

B7

11

B8

TB62705CF (EL) (XV013A00)

PN1: IC103-105, 107-109
PN2: IC202-204, 206-208

LED Driver

15

R - EXT

ENABLE

LATCH

SERIAL - IN

CLOCK

I - REG.

13

4

2

3

DQ DQ

CK CK

SN75C1168N (XU463A00)

DC: IC303

Line Driver/Receiver

1

1B

2

1A

3

1R

4

1DE

5

2R

6

2A

7

2B

8

GND

Q

ST D

OUT 0

5

OUT 1

6

Q

ST

D

16

15

14

13

12

11

10

ST D

DQ

CK

TD62M8600F (XV014A00)

PN1: IC102, 106, 110
PN2: IC201, 205

Source Driver

1

Vcc

1D

1Y
1Z

2DE

IN

2

OUT1

3

IN2

4OUT2

Vcc Vcc

2Z

5

SERIAL - OUT

OUT3

OUT4

IN3

IN4

SERIAL - IN

6

7

8

GND

CLOCK

OUT 2

OUT 3

2Y

9

2D

OUT 7

12

Q

14

16

IN8

15

OUT8

14

IN7

OUT7

13

12

OUT6

IN6

11

OUT5

10

IN5

9

1

2

3

4LATCH

5OUT 0

6OUT 1

7

8 9

INPUT

16

V

DD

15

R - EXT

14

SERIAL - OUT

13 ENABLE

12 OUT 7

11 OUT 6

10

OUT 5

OUT 4

RN6006

10kΩ

Vcc

OUTPUT

76

CIRCUIT BOARDS

DM2000

2TRCOM (2TRI) Circuit Board (XZ035B0) .................................... 78

2TRCOM (PHN) Circuit Board (XZ035B0) .................................... 79

AD Circuit Board (XZ020B0) .................................................... 80/82

ANI Circuit Board (XZ032B0)......................................................... 84

BRG Circuit Board (XZ031C0).................................................. 86/88

CPU Circuit Board (X0383B0) .................................................. 90/91

CRCOM (LRG) Circuit Board (XZ033A0) ...................................... 92

CRCOM (SML) Circuit Board (XZ033A0)...................................... 93

DA1 Circuit Board (XZ021B0)................................................... 94/95

DA2 Circuit Board (XZ022B0)................................................... 96/97

DSP Circuit Board (XZ018B0) ................................................ 98/100

FD1 Circuit Board (XZ029B0)............................................... 102/104

FD2 Circuit Board (XZ030B0)............................................... 106/107

JK1 Circuit Board (XZ024B0) ............................................... 108/110

JK2 Circuit Board (XZ025B0) ...................................................... 112

LCDCOM (CNT) Circuit Board (X2160B0) .................................... 85

LCDCOM (INV) Circuit Board (X2160B0) ..................................... 85

OPT Circuit Board (XZ023B0) ..................................................... 114

PN1 Circuit Board (XZ026B0)............................................... 116/118

PN2 (1/2) Circuit Board (XZ027B0) ...................................... 120/122

PN2 (2/2) Circuit Board (XZ027B0) ...................................... 121/122

PN3 Circuit Board (XZ028B0)............................................... 124/126

PN4COM (PN4 (1/2)) Circuit Board (XZ219B0) ................... 128/129

PN4COM (PN4 (2/2)) Circuit Board (XZ219B0) ................... 128/129

PN4COM (DS) Circuit Board (XZ219B0).............................. 128/129

STCOM (ST) Circuit Board (XZ034A0)........................................ 130

STCOM (STD) Circuit Board (XZ034A0) ..................................... 131

SUB Circuit Board (XZ019B0) .............................................. 132/134

SW Circuit Board (X2215B0) ....................................................... 136

DM2000

MB2000

DC Circuit Board (XZ038B0) ....................................................... 137

PNCOM (PN1) Circuit Board (XZ036B0)..................................... 138

PNCOM (PN2) Circuit Board (XZ036B0)..................................... 140

Note: See parts list for details of circuit board component parts.

77

DM2000

2TRCOM (2TRI) Circuit Board

L

2TR IN ANALOG 1

R

to DA2-CN151

Component side

2TR IN ANALOG 2

L/R

78

Pattern side

3NA-V628810-1 2

2TRCOM (PHN) Circuit Board

PHONES OUT

DM2000

TALKBACK LEVELPHONES LEVEL

CN202:
to TALKBACK MIC

to DA2-CN701

Component side

3NA-V628810-1 2

Pattern side

79

DM2000

AD Circuit Board

A

80

to DSP-CN952, CN954 to DSP-CN951, CN953

A'

3NA-V628540-2 1

DM2000

A

CN101: to ANI#1,#13-CN100
CN102: to ANI#2,#14-CN100
CN201: to ANI#3,#15-CN100
CN202: to ANI#4,#16-CN100
CN301: to ANI#5,#17-CN100
CN302: to ANI#6,#18-CN100
CN401: to ANI#7,#19-CN100
CN402: to ANI#8,#20-CN100
CN501: to ANI#9,#21-CN100
CN502: to ANI#10,#22-CN100
CN601: to ANI#11,#23-CN100
CN602: to ANI#12,#24-CN100

A'

3NA-V628540-2 1

to BRG-CN007, CN008

Component side

81

DM2000

AD Circuit Board

B

82

B'

3NA-V628540-2 1

DM2000

B

B'

3NA-V628540-2 1

Pattern side

83

DM2000

ANI Circuit Board

INSERT
ON/OFF

SIGNAL PEAK

GAIN

PAD 26dB

+48V

ON/OFF

A

INPUT

B

INSERT
OUT

to AD #1, #2-CN101, CN102, CN201, CN202, CN301, CN302,
CN401, CN402, CN501, CN502, CN601, CN602

INSERT
IN

Component side

84

Pattern side

3NA-V628760-2 1

LCDCOM (INV) Circuit Board

DM2000

to LCD backlight

to BRG-CN018 to CPU-CN106 to LCD

LCDCOM (CNT) Circuit Board

CONTRAST

Component side

Component side

3NA-V824910-2 1

85

DM2000

BRG Circuit Board

C

to JK2

-CN906

to JK1

-CN907

to OPT

-CN908

to Power Supply Unit

-CN102

to Power Supply Unit

-CN103to FAN to TEMP

to OPT

-CN907

86

to DSP-CN961 CN007: to AD #1-CN001

CN008: to AD #2-CN001
CN009: to DA1-CN001
CN010: to DA2-CN001

3NA-V628730-2 2

C'

DM2000

C

to Power Supply Unit

-CN104

to Power Supply Unit

-CN101

CN019: to PN1

-CN102
CN020: to PN2 (1/2)

-CN302
CN021: to PN3

-CN502

to FD2

-CN102

to FD1

-CN102

to LCDCOM
(INV)-CN901

C'

3NA-V628730-2 2

to FL Module
(Master)-CN1

to DSP-CN962

to SUB

-CN104

Component side

87

DM2000

BRG Circuit Board

D

88

D'

3NA-V628730-2 2

DM2000

D

D'

3NA-V628730-2 2

Pattern side

89

DM2000

CPU Circuit Board

not used
(for check)

to SUB-CN102 to DS-CN001 to DS-CN002 to LCDCOM (INV)-CN903

not installed

not used
(for check)

Lithium Battery

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.

to DSP-CN105

Battery

Battery holder

not installed

to DSP-CN104

Component side

90

3NA-V776550-2 3

CPU Circuit Board

DM2000

3NA-V776550-3 3

Pattern side

91

DM2000

CRCOM (LRG) Circuit Board

L

CONTROL ROOM
MONITOR OUT LARGE

to DA2-CN101

R

Component side

92

Pattern side

3NA-V628790-1 1

to DA2-CN201

SMALL TRIM

CONTROL ROOM
MONITOR OUT SMALL

L

R

CRCOM (SML) Circuit Board

DM2000

Component side

3NA-V628790-1 1

Pattern side

93

DM2000

DA1 Circuit Board

8

7

OMNI OUT

6

5

4

3

2

to BRG

-CN009

to DSP

-CN955

94

1

Component side

3NA-V628550-1 2

DA1 Circuit Board

DM2000

3NA-V628550-1 2

Pattern side

95

DM2000

DA2 Circuit Board

to 2TRI-CN101 to LRG-CN001 to SML-CN002 to ST-CN001 to STD-CN002 to PHN-CN201

CN100:
to PN3-CN505

to DSP-CN957 to DSP-CN956 to BRG-CN010

Component side

96

3NA-V628560-1

DA2 Circuit Board

DM2000

3NA-V628560-1

Pattern side

97

DM2000

DSP Circuit Board

CN951: to AD #1

-CN003
CN952: to AD #1

-CN002

CN801: to OPT-CN801
CN804: to OPT-CN804

CN802: to OPT-CN802
CN805: to OPT-CN805

E

98

to CPU-CN105 to CPU-CN104

3NA-V628520-2 1

E'

DM2000

E

CN803: to OPT-CN803
CN806: to OPT-CN806

to BRG

-CN012

to AD #2

-CN003
CN954: to AD #2

-CN002

to OPT

-CN807
CN955: to DA1

-CN901
CN956: to DA2

-CN901

to JK1

-CN901
CN902: to JK1

-CN902
CN957: to DA2

-CN902

to JK2

-CN903
CN904: to JK2

-CN904
CN905: to JK2

-CN905

to BRG

-CN013

3NA-V628520-2 1

E'

Component side

99

DM2000

DSP Circuit Board

F

100

3NA-V628520-3 1

F'