Yamaha AW-1600 Service Manual

PROFESSIONAL AUDIO WORKSTASION

SERVICE MANUAL

■ CONTENTS（目次）

SPECIFICATIONS ( 総合仕様 )................................4/6

PANEL LAYOUT ( パネルレイアウト ).......................8

CIRCUIT BOARD LAYOUT ( ユニッ

DIMENSIONS ( 寸法図 )...........................................13

DISASSEMBLY PROCEDURES ( 分解手順 )...........14

LSI PIN DESCRIPTION (LSI 端子機能表 )................21

IC BLOCK DIAGRAM (IC ブロック図 ).....................26

CIRCUIT BOARDS ( シート基板図 ).........................29

UPDATING THE OPERATING SYSTEM ( プロ

INSPECTIONS ( 検査 )........................................48/51

TEST PROGRAM ( テス

20050720-

トレイアウト )..............................................12

ムバージョンアップ方法)...................46/47

グラ

ト

プログラム )..............54/63

011784

オープンプライス

RESTORING THE INTERNAL HARD DISK TO THE FACT ( 内蔵ハ

.............................................................................72/73

DISPLAY MESSAGE LIST ( ディス

MIDI IMPLEMENTATION CHART............................80

MIDI DA BLOCK DIAGR SOFTWARE BLOCK DIAGRAM

（ソフ

PARTS LIST CIRCUIT DIAGR

ORY-SET CONDITION

ードディスクを工場出荷時の設定に戻す )

プレイメッセージリスト ) ......................74/77

TA FORMAT................................................81

AM （ブロックダイアグラム）

トウェアブロックダイアグラム）

AM （回路図

）

HAMAMATSU, JAPAN

AW1600

IMPORTANT NOTICE

This manual has been provided for the use of authorized Yamaha Retailers and their service personnel. It has been assumed that basic service procedures inherent to the industry, and more specifically Yamaha Products, are already known and understood by the users, and have therefore not been restated.

WARNING: Failure to follow appropriate service and safety procedures when servicing this product may result in personal injury,

destruction of expensive components and failure of the product to perform as specified. For these reasons, we advise all Yamaha product owners that all service required should be performed by an authorized Yamaha Retailer or the appointed service representative.

IMPORTANT: This presentation or sale of this manual to any individual or firm does not constitute authorization certification, recognition

of any applicable technical capabilities, or establish a principal–agent relationship of any form.

The data provided is believed to be accurate and applicable to the unit(s) indicated on the cover. The research engineering, and service departments of Yamaha are continually striving to improve Yamaha products. Modifications are, therefore, inevitable and changes in specification are subject to change without notice or obligation to retrofit. Should any discrepancy appear to exist, please contact the distributor’s Service Division.

WARNING: Static discharges can destroy expensive components. Discharge any static electricity your body may have accumulated

by grounding yourself to the ground bus in the unit (heavy gauge black wires connect to this bus).

IMPORTANT: Turn the unit OFF during disassembly and parts replacement. Recheck all work before you apply power to the unit.

WARNING: CHEMICAL CONTENT NOTICE!

The solder used in the production of this product contains LEAD. In addition, other electrical/electronic and/or plastic (Where applicable) components may also contain traces of chemicals found by the California Health and Welfare Agency (and possibly other entities) to cause cancer and/or birth defects or other reproductive harm.

DO NOT PLACE SOLDER, ELECTRICAL/ELECTRONIC OR PLASTIC COMPONENTS IN YOUR MOUTH FOR ANY REASON WHAT SO EVER!

Avoid prolonged, unprotected contact between solder and your skin! When soldering, do not inhale solder fumes or expose eyes to solder/flux vapor!

If you come in contact with solder or components located inside the enclosure of this product, wash your hands before handling food.

IMPORTANT NOTICE FOR THE UNITED KINGDOM

Connecting the Plug and Cord

IMPORTANT. The wires in this main lead are coloured in accordance with the following code:

BLUE: NEUTRAL

BROWN: LIVE As the colours of the wires in the main lead of this apparatus may not correspond with the coloured markings identifying the terminals in your plug, proceed as follows: The BLUE wire must be connected to the terminal that is marked with the letter N (or coloured BLACK). The BROWN wire must be connected to the terminal that is marked with the letter L (or coloured RED). Be certain that neither core is connected to the earth terminal of the three pin plug.

■ WARNING

Components having special characteristics are marked and must be replaced with parts having specification equal to those originally installed.

印の商品は、安全を維持するために重要な部品です。交換する場合は、安全のために必ず指定の部品をご使用ください。

■ PROTECTION OF EYES FROM LASER BEAM DURING SERVICING

（作業中のレーザー光線からの目の保護）

AW1600

This product employs Class 1 laser. Labels on laser are located on the upper side of the internal CD-RW drive and the bottom panel of this product.

CLASS 1 LASER PRODUCT

LASER KLASSE 1

CD-RW drive

(CD-RW

CAUTION CLASS 3BVISIBLE AND INVISIBLE LASER RADIATION WHEN OPEN. AVOID EXPOSURE TO BEAM. ATTENTION CLASSE 3B RAYONNEMENT LASER VISIBLE ET INVISIBLE EN CAS D’OUVERTURE.

VORSICHT KLASSE 3B SICHTBARE UND UNSICH TB AR E LAS ER STR AH LUN G , WE NN ABD ECKU N G GEÖFFN ET.

ADVARSEL KLASSE 3B SYNLIG OG USYNLIG LASERSTRÅLING VED ÅBNING. UNDGÅ UDS/ETTELSE FOR STRÅLING. ADVARSEL VARNING KLASS 3B SYNLIG OCH OSYNLIG LASERSTRÅLNING NÄR DENN A DE L ÄR ÖP PN AD . ST RÅ L EN ÄR FA RL IG . VARO!

EXPOSITION DANGEREUSE AU FAISCEAU.

NICHT DEM STRAHL AUSSETZEN.

KLASSE 3B SYNLIG OG USYNLIG LASERSTRÅLING NÅR DEKSEL ÅPNES. UNNGÅ EKSPONERING FOR STRÅLEN.

KURSSI 3B NÄKYVÄ JA NÄKYMÄTÖN A VATTAESSA OLET ALTTIINA LASERSÄTEILYLLE, ÄLÄ KATSO SÄTEESEN.

ドライブ)

本製品にはクラス 1 レーザーが使用されています。レーザーに関するラベルが内蔵 CD-RW ドライブの上部、および本製品のボトムパネルにあります。

Laser properties of the Drive

Laser Class: Class 1 (HHS and IEC 60825-1) Wavelength: for CD 784 nm

for DVD 662 nm

WARNING Laser Safety

This product contains a laser beam component. This component may emit in visible, as well as visible radiation, which may cause eye damage. To protect your eyes and skin from laser radiation, the following precaution must be used during servicing of the unit.

1) When testing and / or repairing any component within the product, keep your eyes and skin more than 30 cm away from the laser pick-up unit at all time. Do not stare the laser beam at any time.

2) Do not attempt readjustment, disassemble and repair of the laser pick-up, unless noted elsewhere in this manual.

3) CAUTION -Use of controls or readjustments or performance

of procedures other than those specified herein may result in hazardous radiation exposure.

Do not disassemble the CD-RW drive unit.

VARO!

AVATTAESSA JA SUOJALUKITUS OHITETTAESSA OLET ALTTIINA NÄKYMÄTTÖMÄLLE LASERSÄTEILYLLE. ÄLÄ KATSO SÄTEESEEN.

CD-RWドライブのレーザー特性

レーザークラス:クラス1

波長: 784 nm (CD)

(HHS and IEC 60825-1)

662 nm (DVD)

警告レーザーの安全性

本製品にはレーザー光線部品が使用されています。この部品から、目に危険な可視および不可視のレーザー光線が出ます。レーザー光線から目や皮膚を守るために、本製品における作業中は次の注意をお守りください。

1)本製品の検査や修理の際は、常にレーザーピックアップユ

ニットから30cm以上、目と皮膚を離してください。決してレーザー光線を見ないでください。

2)本マニュアルに記載のない限り、レーザーピックアップユ

ニットの調整、分解、修理をしないでください。

3)注意:本マニュアルに記載されていない手順で操作する

と、有害な放射を引き起こす可能性があります。

CD-RW

ドライブを分解しないでください。

VARNING!

OSYNLIG LASERSTRÅLNING NÄR DENNA DEL ÄR ÖPPNAD OCH SPÄRREN ÄR URKOPPLAD. BETRAKTA EJ STRÅLEN.

AW1600

■ SPECIFICATIONS

General Specifications

Frequency Response

0 +1/–3 dB @20Hz - 20kHz (MIC/LINE INPUT to STEREO/AUX OUT, GAIN: min.)

T otal Harmonic Distortion (measured with 20kHz LPF)

Less than 0.03 % @1kHz/–10dBV (MIC/LINE INPUT to STEREO/AUX OUT, GAIN: min.)

Dynamic Range (measured with IHF-A)

109 dB typ. : DA Converter (STEREO/AUX OUT) 103 dB min. : DA Converter (STEREO/AUX OUT,

INPUT CH SEL: all off)

103 dB typ. : AD+DA (MIC/LINE INPUT to

STEREO/AUX OUT)

97 dB min. : AD+DA (MIC/LINE INPUT to

STEREO/AUX OUT, GAIN: min.)

AD Converter

24-bit Linear, 64-times Oversampling

DA Converter

24-bit Linear, 128-times Oversampling

Internal Processing

32-bit

Built-in Hard Disk Drive

40 GB, 3.5” IDE

Maximum Number of Songs

100 Songs

Recording Resolution

16-bit/24-bit Linear (non-compressed)

Maximum Number of Simultaneous Recording/ Playback T racks

8 Recording Tracks/16 Playback Tracks (16-bit) 8 Recording or Playback Tracks (24-bit)

Number of Tracks

144 T r acks (16 Tracks + Stereo Tracks) x 8 Virtual

Faders

45 mm x 13

Display

240 x 650 dot LCD (with contrast control)

MIDI

MTC (Master/Slave), MIDI Clock (Master), MMC (Master/Slave), Program Change, Control Change

Sampling Frequency

Internal : 44.1 kHz (–6% - +6%) External : 44.1 kHz (–10% - +6%)

Audio Input Section

MIC/LINE INPUT : 8 CH (XLR/phone combo) DIGITAL STEREO IN : 2 CH (coaxial stereo x 1)

Audio Output Section

MONITOR OUT : 2 CH (stereo x 1) PHONES : 2 CH (stereo x 1) STEREO/AUX OUT : 2 CH (stereo x 1) DIGITAL STEREO OUT : 2 CH (coaxial stereo x 1)

Mixer Input Section (Total 36 CH)

MIC/LINE INPUT : 8 CH Internal Effect Return : 4 CH (stereo x 2) Track : 16 CH Quick Loop Sampler : 8 CH (stereo x 4)

Internal Effect Section

2 Built-in Multi-Effect Processors

Master Section (Total 8 Bus)

BUS : 2 CH AUX : 2 CH STEREO : 2 CH (stereo x 1) EFFECT : 2 CH

Memory

Scene Memory, EQ Library, Dynamics Library, Effect Library, Channel Library, Sample Library

AC Adaptor

PA-300

Dimensions (W x H x D)

455 x 107 x 349 mm

Net Weight

6.2 kg

Operating Temperature

5 - 35 OC

Optional Accessories

Foot switch Yamaha FC5

AW1600

Mixer Section

Input/Output

MIC/LINE INPUT 1 - 8 (balanced XLR/phone combo)

Phantom Power Supply : +48 ± 3V Input Impedance : 3 kΩ Nominal Input Level : –46 dBu to + 4 dBu Minimum Input Level : –52 dBu Maximum Input Level : +18 dBu

MIC/LINE INPUT (Hi-Z) 8 (unbalanced phone)

Input Impedance : 500 kΩ Nominal Input Level : –46 dBu to + 4 dBu Minimum Input Level : –52 dBu Maximum Input Level : +18 dBu

STEREO/AUX OUT L, R (unbalanced phone)

Output Impedance : 150 Ω Nominal Load Impedance : 10 kΩ Nominal Output Level : –10 dBV Maximum Output Level : +4 dBV

MONITOR OUT L, R (unbalanced phone)

Output Impedance : 150 Ω Nominal Load Impedance : 10 kΩ Nominal Output Level : –10 dBV Maximum Output Level : +4 dBV

PHONES (unbalanced TRS phone)

Nominal Load Impedance : 8- 40 Ω Maximum Output Level : 25 mW (8 Ω load)

35 mW (40 Ω load)

DIGITAL STEREO IN/OUT (coaxial)

* 0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms

Digital Mixing Functions

Input Channels (INPUT 1-8, Track 1-16, PAD 1-4)

Attenuation, Phase (Normal/Reverse), Equalizer (4-Band PEQ), Dynamics, Pan, Bus Assign (STEREO, BUS, AUX, EFF)

Recorder Section

Overview

Recording Resolution : 16-bit/24-bit Sampling Frequency : 44.1 kHz

Edit Functions

Song Edit : OPTIMIZE, DELETE, COPY, IMPORT Track Edit : ERASE, DELETE, INSERT,

COPY, MOVE, EXCHANGE, TIME COMP/EXPAND, PITCH CHANGE, EXPORT, CD IMPORT, WAV IMPORT

Other Functions

Locate

Quick Locate : RTZ, A/B, LAST REC IN/OUT

MARK : 1 - 99 Punch-In/Out : Manual, Auto Pitch Fix

CD-RW Drive

Data Backup, Audio CD Burning and Playback, WAV File Import

Quick Loop Sampler

Polyphony

4 voices (stereo)

Recordable Time

Total 47 seconds (16-bit stereo) Total 29 seconds (24-bit stereo)

Edit Functions

NAME, TRIM, PLAYBACK MODE, ERASE, EXTRACT, CD IMPORT, TRACK IMPORT, WAV IMPORT

External Control

Internal Effect Return Channels

Equalizer (4-Band PEQ), Pan, Bus Assign (STEREO, AUX)

Master Channels

STEREO L, R : Attenuation,

Equalizer (4-Band PEQ),

Dynamics, Balance BUS L, R AUX 1 - 2 EFF 1 - 2

MIDI IN : 5-pin DIN MIDI OUT/THRU : 5-pin DIN FOOT SW : phone USB : USB 2.0

AW1600

■ 総合仕様

AW1600

■ PANEL LAYOUT（パネルレイアウト）

• Top panel（トップパネル）

Work Navigate section

（ワークナビゲートセクション）

Input/output section

（入出力セクション）

Display （ディスプレイ）

Selected Channel section

（セレクテッドチャンネルセクション）

Data entry/control section

（データエントリー /

コントロールセクション）

Quick Navigate section

（クイックナビゲートセクション）

Quick Loop Sampler section

（クイックループサンプラーセクション）

Mixer section

（ミキサーセクション）

Input/output section （入出力セクション）

1 [GAIN] knobs 1-8 （[GAIN] ノブ 1 ～ 8） 2 [INPUT SEL] keys 1-8 （[INPUT SEL] キー 1 ～ 8） 3 [MONITOR/PHONES] knob （[MONITOR/PHONES] ノブ）

Transport section

（トランスポートセクション）

Locate section

（ロケートセクション）

Work Navigate section （ワークナビゲートセクション）

132

1 [SONG] key （[SONG] キー） 2 [CD] key （[CD] キー）

3 [TRACK] key （[TRACK] キー） 4 [EDIT] key （[EDIT] キー） 5 [REMOTE] key （[REMOTE] キー） 6 [UTILITY] key （[UTILITY] キー）

AW1600

Quick Navigate section （クイックナビゲートセクション）

1 [RECORD] key （[RECORD] キー） 2 [MONITOR] key （[MONITOR] キー）

Display （ディスプレイ）

1 Access indicator （アクセスインジケーター）

2 Contrast （コントラスト）

Quick Loop Sampler section （クイックループサンプラーセクション）

1 [SELECT] key （[SELECT] キー） 2 Pads 1-4 （パッド 1 ～ 4） 3 [SAMPLE EDIT] key （[SAMPLE EDIT] キー）

AW1600

456

Mixer section （ミキサーセクション）

123

1 [TRACK SEL] keys 1-8 （[TRACK SEL] キー 1 ～ 8） 2 [TRACK SEL] keys 9/10-15/16

（[TRACK SEL] キー 9/10 ～ 15/16）

3 [STEREO SEL] key （[STEREO SEL] キー）

4 Faders 1-8 （フェーダー 1 ～ 8） 5 Faders 9/10-15/16 （フェーダー9/10 ～ 15/16） 6 [STEREO] fader （[STEREO] フェーダー）

Selected Channel section （セレクテッドチャンネルセクション）

1 [EQ] knob （[EQ] ノブ） 2 [DYN] knob （[DYN] ノブ）

3 [EFFECT 1] knob （[EFFECT 1] ノブ） 4 [EFFECT 2] knob （[EFFECT 2] ノブ） 5 [PAN/BAL] knob （[PAN/BAL] ノブ） 6 [HIGH] key （[HIGH] キー） 7 [HI-MID] key （[HI-MID] キー） 8 [LO-MID] key （[LO-MID] キー） 9 [LOW] key （[LOW] キー） 0 [VIEW] key （[VIEW] キー）

Data entry/control section （データエントリー / コントロールセクション）

1 [UNDO/REDO] key （[UNDO/REDO] キー） 2 [SCENE] key （[SCENE] キー）

3 [JOG ON] key （[JOG ON] キー） 4 [CURSOR] keys ([ 3]/[4]/[1]/[2] keys)

（[CURSOR] キー ([3]/[4]/[1]/[2] キー )）

5 [DATA/JOG] dial （[DATA/JOG] ダイアル） 6 [ENTER] key （[ENTER] キー）

Locate section （ロケートセクション）

5 6

68er w 90 7q

123

1 7

Transport section （トランスポートセクション）

2 3

AW1600

1 [SOUND CLIP] key （[SOUND CLIP] キー） 2 [AUTO PUNCH] key （[AUTO PUNCH] キー） 3 [REPEAT] key （[REPEAT] キー）

4 MARK SEARCH [ O]/[P] keys

（MARK SEARCH [ O]/[P] キー）

5 [IN]/[OUT] keys （[IN]/[OUT] キー） 6 [A]/[B] keys （[A]/[B] キー） 7 [MARK] key （[MARK] キー） 8 [SET] key （[SET] キー）

9 [CANCEL] key （[CANCEL] キー）

1 RTZ [O] key （RTZ [O] キー） 2 REW [5]key （REW [5] キー） 2 FF [6]key （FF [6] キー） 3 STOP [9] key （STOP [9] キー） 4 PLAY [u] key （PLAY [u] キー） 4 REC [0] key （REC [0] キー）

• Rear panel（リアパネル）

1 MIC/LINE INPUT jacks 1-8 (XLR/TRS Phone)

（MIC/LINE INPUT 端子 1 ～ 8 (XLR/TRS フォーン））

2 MIC/LINE INPUT jack 8 (Hi-Z)

（MIC/LINE INPUT 端子 8 （Hi-Z））

3 STEREO/AUX OUT jacks （STEREO/AUX OUT 端子） 4 MONITOR OUT jacks （MONITOR OUT 端子） 5 PHONES jack （PHONES 端子） 6 USB Connector （USB 端子）

7 DIGITAL STEREO IN/OUT jacks

（DIGITAL STEREO IN/OUT 端子）

134 25

8 FOOT SW jack （FOOT SW 端子） 9 MIDI IN connector （MIDI IN 端子） 0 MIDI OUT/THRU connector （MIDI OUT/THRU 端子）

q PHANTOM +48V CH1-4 and CH5-8 Switches

（[PHANTOM +48V] スイッチ（[CH1-4] スイッチ、 [CH5-8] スイッチ）

w Ground Screw （アースねじ） e POWER Switch （POWER スイッチ） r DC IN connector （DC IN 端子）

• Front panel（フロントパネル）

CD-RW drive （CD-RW ドライブ）

1 Eject switch （イジェクトスイッチ） 2 Eject hole （イジェクトホール） 3 Access indicator （アクセスランプ）

AW1600

■ CIRCUIT BOARD LAYOUT（ユニットレイアウト）

• Top view (Bottom cover section)

ADA

CN651 CN652

CN308

Hard Disk Drive Assembly

DIO

CN001 CN002

MAIN

CN102CN101

CN309

IDE

CD Drive Assembly

CN306CN102

CN403CN402

CN003

CN105

CN006

CN104

CN002

CN004

CN405

CN001 CN003

Hard Disk Drive Assembly

CN308

MAIN

CN102CN101

CN309

IDE

CD Drive Assembly

CN306CN102

CN403CN402

• Bottom view (Top cover section)

AW1600

■ DIMENSIONS（寸法図）

455

CN103

CN105

CN003 CN002CN001

LCD

CN102

CN101

107

341

349

Unit: mm

（単位）

AW1600

■ DISASSEMBLY PROCEDURES

• Precautions

Attach filament tapes in the same as those before removing.

Notes on Flat Cable

Contacts are visible from the back. Pay attention not to insert and install the cable to the connector inversely. (Photo.1)

Back Side

裏面

photo.1 （写真 1）

1. Top Cover (Time required: about 3 minutes)

1-1 Remove the eight (8) knobs marked [640] and the knob

marked [650]. (Fig.1) 1-2 Remove the ten (10) screws marked [590]. (Fig.2) 1-3 Remove the four (4) screws marked [585]. (Fig.2) 1-4 Remove the four (4) screws marked [580]. The top cover

can then be removed. Be sure to slide the top cover forward

when removing the top cover. (Fig.1)

* Take care not to lose the gain spacers marked [630]

when removing the knobs marked [640] and [650].

* Follow the tightening procedures (1~4) below when

tightening the screws marked [580].

■ 分解手順

• 注意事項

フィラメントテープは、取り外す前と同じように取り

付けてください。

フラットケーブルの注意

接点が裏面から透けて見えます。コネクタにケーブルの表・裏を逆に差しこまないように注意して取り付けてください。（写真 1）

Front Side (Printde Side)

表面（印刷面）

1. トップカバー（所要時間：約 3分）

1-1 [640] のノブ8個と [650] のノブ1個を外します。（図1） 1-2 [590] のネジ 10 本を外します。（図2） 1-3 [585] のネジ 4 本を外します。（図2） 1-4 [580] のネジ 4 本を外して、トップカバーを外します。

外すときは手前に引き出すように外してください。（図 1）

※ [640] および [650] のノブを外すときは、 [630] のスペー

サーをなくさないよう注意してください。

※ [580] のネジを締めるときは、下記のネジ締め順序（1 ～

4）に従って締めてください。

[580] 3 [640] [630] [580] 1

[690]

[610]

[620]

[580] Hex. Socket Set Screw-S 3x6 MFNI33 (WE227400) Ｓタイト６ＢＩＮＤ

Fig.1 （図 1）

[580] 2

[660]

[670]

[650] [630]

[580] 4

[680]

[600]

Details on knob

(ノブ部詳細）

[640]/[650]

[630]

AW1600

[350] [350]

[370] [370] [370]

[195]

[245] [240]

(DCコードコラム)

[40] Bind Head Tapping Screw-S 3x6 MFZN2W3 (WE877900) Ｓタイト＋ＢＩＮＤ [180] Hexagonal Nut 12 (V9475600) 特種六角ナット [190] Bonding Tapping Screw-B 3x10 MFZN2B3 (WE878000) ＢタイトＢＯＮＤ [195] Bind Head Screw 3x6 MFZN2B3 (WE878300) 小ネジ＋ＢＩＮＤ [240] Bind Head Tapping Screw-B 3x8 MFZN2B3 (WE774400) Ｂタイト＋ＢＩＮＤ [245] Bind Head Screw 3x6 MFZN2B3 (WE878300) 小ネジ＋ＢＩＮＤ [350] Bind Head Tapping Screw-B 3x8 MFZN2B3 (WE774400) Ｂタイト＋ＢＩＮＤ [370] Bonding Tapping Screw-B 3x10 MFZN2B3 (WE878000) ＢタイトＢＯＮＤ [585] Bind Head Tapping Screw-B 3x8 MFZN2B3 (WE774400) Ｂタイト＋ＢＩＮＤ [590] Bind Head Tapping Screw-B 3x8 MFZN2W3 (WE774300) Ｂタイト＋ＢＩＮＤ

[190] [180]DC Cord Column

2. Sheet PN Assembly (Time required: about 8 minutes)

2-1 Remove the top cover. (See procedure 1.) 2-2 Remove the twelve (12) fader knobs marked [610] and the

fader knob marked [620]. (Fig.1)

2-3 Remove the encoder knobs marked [660], [670], [680] and

[690]. (Fig.1)

2-4 Remove the jog knob marked [600]. (Fig.1) 2-5 Remove the six (6) screws marked [550A] and the

protection sheet. (Fig.3)

2-6 Remove the 27 screws marked [550B]. (Fig.3) 2-7 Carefully unhook the sheet PN assembly from the LCD

support. The sheet PN assembly can then be removed. (Fig.3)

[40]

[585][585]

[590] [590]

[590]

Fig.2 （図 2）

2. シート PN Ass’y （所要時間：約 8 分）

2-1 トップカバーをはずします。（1項参照） 2-2 [610] のフェーダーノブ12 個と [620] のフェーダーノブ

1個を外します。（図1）

2-3 [660]、 [670]、 [680]、 [690]のエンコーダーノブを外しま

す。（図 1） 2-4 [600] のジョグノブ1個を外します。（図1） 2-5 [550A] のネジ 6 本を外して、保護シートを外します。

（図 3） 2-6 [550B] のネジ 27本を外します。（図3） 2-7 シート PN Ass’y に引っ掛かっている LCDサポートのツ

メを2個外して、シート PN Ass’y を外します。（図 3）

3. LCD

Circuit Board and LCD

(Time required: about 4 minutes)

3-1 Remove the top cover. (See procedure 1.) 3-2 Remove the four (4) screws marked [530]. The LCD circuit

board and the LCD can then be removed. (Fig.3)

3-3 Unhook the LCD circuit board from the LCD. The LCD

circuit board and the LCD can then be separated.

3. LCDシート、液晶ディスプレイ（所要時間：約 4分）

3-1 トップカバーをはずします。（1項参照） 3-2 [530] のネジ 4 本を外して、 LCD シートと液晶ディスプ

レイを外します。（図 3） 3-3 LCD シートに引っ掛かっている液晶ディスプレイのツ

メを4個外して、 LCD シートを外します。

AW1600

Sheet PN Assembly (

シートPN Ass’y)

LCD Support

(LCD

サポート)

Retainer (

ツメ)

[550A]

[530]

LCD (

液晶ディスプレイ)

Protection Sheet (

保護シート)

[550B]

Sheet PN Assembly (

シートPN Ass’y)

[530] Bind Head Tapping Screw-B 3x10 MFZN2W3 (WE774200) Ｂタイト＋ＢＩＮＤ [550] Bind Head Tapping Screw-B 3x8 MFZN2W3 (WE774300) Ｂタイト＋ＢＩＮＤ

4. ADA Circuit Board and Shi eld Angle

4-1 ADA Circuit Board

(Time required: about 7 minutes)

4-1-1 Remove the top cover. (See procedure 1.) 4-1-2 Remove the 20 screws marked [370]. (Fig.2) 4-1-3 Remove the eight (8) screws marked [375]. The ADA

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

4-2 Shield Angle (Time required: about 8 minutes)

4-2-1 Remove the four (4) screws marked [350]. (Fig.2) 4-2-2 Remove the screw marked [340] and the shield angle.

(Fig.4)

Fig.3 （図 3）

4. ADAシート、シールドアングル

4-1 ADAシート（所要時間： 7分）

4-1-1 トップカバーを外します。（1 項参照） 4-1-2 [370] のネジ 20 本を外します。（図2） 4-1-3 [375]のネジ8本を外して、ADAシートを外します。（図4）

4-2 シールドアングル（所要時間： 8分）

4-2-1 [350] のネジ 4 本を外します。（図2） 4-2-2 [340] のネジ 1 本を外して、シールドアングルを外しま

Retainer

(

ツメ)

す。（図 4）

Pull the retainer section to the front and remove the connector.

ツメの部分を手前に引きコネクタを外します。

AW1600

ADA Cricuit Board

(ADA

シート)

[340]

[150]

MAIN Cricuit Board

(MAIN

シート)

[150] Bind Head Tapping Screw-S 3x6 MFZN2W3 (WE877900) Ｓタイト＋ＢＩＮＤ [340] Bind Head Tapping Screw-S 3x6 MFZN2W3 (WE877900) Ｓタイト＋ＢＩＮＤ [375] Bind Head Tapping Screw-S 3x6 MFZN2W3 (WE877900) Ｓタイト＋ＢＩＮＤ

Fig.4 （図 4）

5. MAIN Circuit Board (Time required: about 4 minutes)

5-1 Remove the top cover. (See procedure 1.) 5-2 Remove the six (6) screws marked [150]. The MAIN circuit

board can then be removed. (Fig.4)

[375]

Shield Angle (

シールドアングル)

5. MAIN シート（所要時間：約 4 分）

5-1 トップカバーをはずします。（1項参照） 5-2 [150] のネジ 6 本を外して、 MAIN シートを外します。

（図 4）

6. DIO Circuit Board (Time required: about 9 minutes)

6-1 Remove the top cover. (See procedure 1.) 6-2 Remove the ADA circuit board and shield angle. (See

procedure 4.)

6-3 Remove the three (3) screws marked [190]. (Fig.2) 6-4 Remove the screw marked [195]. (Fig.2) 6-5 Remove the hexagonal nut marked [180]. (Fig.2) 6-6 Remove the three (3) screws marked [170]. The DIO circuit

board can then be removed. (Fig.5)

[170]

DIO Cricuit Board

(DIO

シート)

CD Drive Assembly

(CD

ドライブAss’y)

6. DIO シート（所要時間：約9分）

6-1 トップカバーを外します。（1 項参照） 6-2 ADAシートとシールドアングルを外します。（4項参照） 6-3 [190] のネジ 3本を外します。（図2） 6-4 [195] のネジ 1本を外します。（図2） 6-5 [180] の特種六角ナット 1 個を外します。（図2） 6-6 [170]のネジ 3本を外して、DIOシートを外します。（図5）

[220]

PW Cricuit Board (PW

シート)

[220]

[80]

[80] Bind Head Tapping Screw-S 3x6 MFZN2W3 (WE877900)Ｓタイト＋ＢＩＮＤ [170] Bind Head Tapping Screw-S 3x6 MFZN2W3 (WE877900)Ｓタイト＋ＢＩＮＤ [220] Bind Head Tapping Screw-S 3x6 MFZN2W3 (WE877900)Ｓタイト＋ＢＩＮＤ

Fig.5 （図 5）

AW1600

7. PW Circuit Board (Time required: about 9 minutes)

7-1 Remove the top cover. (See procedure 1.) 7-2 Remove the ADA circuit board and shield angle. (See

procedure 4.)

7-3 Remove the two (2) screws marked [245]. (Fig.2) 7-4 Remove the screw marked [240] and the DC cord column.

(Fig.2)

7-5 Remove the five (5) screws marked [220]. The PW circuit

board can then be removed. (Fig.5)

8. CD Drive Assembly and IDE Circuit Board (Time required: about 5 minutes)

8-1 Remove the top cover. (See procedure 1.) 8-2 Remove the four (4) screws marked [80]. The CD drive

assembly can then be removed. (Fig.5)

8-3 Remove the two (2) screws marked [70A]. The IDE circuit

board can then be removed. (Fig.6)

8-4 Remove the two (2) screws marked [50A]. The holder

CDRW can then be removed. (Fig.6)

8-5 Remove the two (2) screws marked [30A]. The CD drive

can then be removed. (Fig.6)

7. PWシート（所要時間：約9分）

7-1 トップカバーを外します。（1項参照） 7-2 ADAシートとシールドアングルを外します。（4項参照） 7-3 [245] のネジ 2 本を外します。（図2） 7-4 [240] のネジ 1 本を外して、 DC コードコラムを外しま

す。（図 2）

7-5 [220] のネジ 5 本を外して、PW シートを外します。（図5）

8. CD ドライブAss’y、IDE シート（所要時間：約 5分）

8-1 トップカバーを外します。（1項参照） 8-2 [80] のネジ 4 本を外して、 CD ドライブAss’y を外しま

す。（図 5） 8-3 [70A]のネジ2本を外して、IDEシートを外します。（図6） 8-4 [50A] のネジ 2 本を外して、ホルダー CDRW を外しま

す。（図 6） 8-5 [30A] のネジ 2 本を外して、 CD ドライブを外します。

（図 6）

IDE Circuit Board (IDE

シート)

[70A]

DVD & CD-R/W Drive (DVD & CD-R/W)

(

サポートCDRW)

[30A] Pan Head Screw 2x2 MFZN2W3 (WE878500)小ネジ＋ＰＡＮ [50A] Bind Head Tapping Screw-S 3x6 MFZN2W3 (WE877900)Ｓタイト＋ＢＩＮＤ [70A] Bind Head Tapping Screw-S 3x6 MFZN2W3 (WE877900)Ｓタイト＋ＢＩＮＤ

Holder CDRW (

ホルダーCDRW)

[30A]Support CDRW

Fig.6 （図 6）

[50A]

AW1600

9. Hard Disk Drive Assembly, Hard Disk Drive (Time required: about 5 minutes)

9-1 Remove the top cover. (See Procedure 1.) 9-2 Remove the six (6) screws marked [40]. The hard disk drive

assembly can then be removed. (Fig.2)

9-3 Remove the four (4) screws marked [30B]. The hard disk

drive, support HDD (2pcs.), HDD under cover can then be removed. (Fig.7)

* Insert a minus driver in the portion shown in the circle

“{” to remove the hard dsik drive assembly. (Fig.8)

[30B] Hard Disk Drive (HDD)

Support HDD (

サポートHDD)

[30B]

9. HDD Ass’y、 HDD （所要時間：約 5分）

9-1 トップカバーを外します。（1 項参照） 9-2 [40] のネジ 6本を外して、HDD Ass ’ y を外します。（図2） 9-3 [30B] のネジ 4 本を外して、 HDD、サポート HDD （2

個）、 HDD アンダーカバーを外します。（図7）

※ ○の部分にマイナスドライバーを差し込むと HDD Ass’y

を外すことができます。（図 8）

HDD Under Cover (HDD

アンダーカバー)

[30B] Dish Head Screw UN#6x32-5 (WE878600) 小ネジ＋ＤＩＳＨ

HDD Cover (HDD

フタ)

Fig.7 （図 7）

Minus Driver (

マイナスドライバー)

Hard Disk Drive Assembly (HDD Ass’y)

Fig.8 （図 8）

AW1600

9. Hard Disk Drive Assembly, Hard Disk Drive <NEW ASSEMBLY> (Time required: about 5 minutes)

9-1 Remove the top cover. (See procedure 1.) 9-2 Remove the six (6) screws marked [40]. The hard disk drive

assembly can then be removed. (Fig.2)

9-3 Remove the four (4) screws marked [30C]. The hard disk

drive and support HDD (2 pcs.) then can be removed. (Fig.9)

9-4 Remove the four (4) screws marked [16]. The HDD under

cover then can be removed. (Fig.9)

* Insert a minus driver in the portion shown in the circle

“{” to remove the hard disk drive assembly. (Fig.8)

[30C] Hard Disk Drive (HDD)

Support HDD (

サポートHDD)

[30C]

9. HDD Ass’y、 HDD <NEW ASSEMBLY> （所要時間：約 5分）

9-1 トップカバーを外します。（1項参照） 9-2 [40] のネジ 6本を外して、HDD Ass'y を外します。（図 2） 9-3 [30C]のネジ 4 本を外して、 HDD、サポート HDD （2個）

を外します。（図 9）

9-4 [16] のネジ 4 本を外して、 HDD アンダーカバーを外し

ます。（図9）

※ ○の部分にマイナスドライバーを差し込むと HDD Ass’ y

を外すことができます。（図 8）

[16]

HDD Under Cover (HDD

アンダーカバー)

[16] Dish Head Screw UN#6x32-5 (WE878600) 小ネジ＋ＤＩＳＨ [30C] Dish Head Screw UN#6x32-5 (WE878600) 小ネジ＋ＤＩＳＨ

HDD Cover (HDD

フタ)

Fig.9 （図 9）

AW1600

■ LSI PIN DESCRIPTION（LSI 端子機能表）

M66590FP-RB0S (X5423A00) USB Controller..................................................21

HD6417709SF133BV (X2081A00) CPU .............................................................22

YSS910-V (XV988B00) DSP6 (Digital Signal Processor)....................................23

YSS919B-HZ (XZ693B00) DSP7 (Digital Signal Processor)...............................24

YM3436D-FZ (XG948E00) DIR2 (Digital Format Interface Receiver) .................25

AK5381VT-E2 (X5219A00) ADC (Analog to Digital Converter) ..........................25

AK4382AVT (X0661A00) DAC (Digital to Analog Converter) .............................25

• M66590FP-RB0S (X5423A00) USB Controller DIO: IC005

PIN No. NAME I/O FUNCTION

1 DGND - Digital ground 51 D11 I/O

3 DGND - Digital ground 53 D13 I/O 4 AFEAVdd 5 AFEAGND - USB transceiver analog ground 55 DGND - Digital ground 6 DFM I/O USB full-speed data 56 Vdd - Power supply +3.3 V 7 DHM I/O USB hi-speed data 57 D14 I/O 8 AFEAVdd -

9 DHP I/O USB hi-speed data 59 D16/PA0 I/O 10 DFP I/O USB full-speed data 60 D17/PA1 I/O 11 AFEAGND - USB transceiver analog ground 61 D18/PA2 I/O 12 AFEAVdd 13 AFEDGND - USB transceiver digital ground 63 D20PA4 I/O 14 AFEDVdd 15 VBUS I VBUS input 65 D22/PA6 I/O 16 TR_ON O Pull-up power supply output 66 D23/PA7 I/O 17 RPU I Pull-up control 67 D24/PB0 I/O 18 BIASGND - BIAS ground 68 D25/PB1 I/O 19 REFRIN I Reference input 69 D26/PB2 I/O 20 BIASVdd - BIAS power supply +3.3 V 70 D27/PB3 I/O 21 PLLGND - PLL ground 71 D28/PB4 I/O 22 PLLVdd - PLL power supply +3.3 V 72 D29/PB5 I/O 23 DGND - Digital ground 73 D30/PB6 I/O 24 Vdd - Power supply +3.3 V 74 D31/PB7 I/O 25 TEST0 I 26 TEST1 I 76 Vdd - Power supply +3.3 V 27 TEST2 I 77 DGND - Digital ground 28 XOUT O Oscillator output 78 VIF - IO power supply +3.3 V 29 XIN I Oscillator input 79 INT0 I Interrupt 30 DGND - Digital ground 80 SOF O SOF output (unused) 31 Vdd - Power supply +3.3 V 81 RD_N I Read strobe 32 VIF - IO power supply +3.3 V 82 WR0_N I D7-0 byte write strobe 33 A1 I 34 A2 I 84 35 A3 I 85 36 A4 I 86 CS_N I Chip select 37 A5 I 87 DREQ0 O DMA request 38 A6 I 88 DACK0 I DMA acknowledge 39 A7 I 89 DSTB0_N I Split bus strobe 40 D0 I/O 41 D1 I/O 91 DBHE0 I/O Byte high enable 42 D2 I/O 92 EXCTRL0 I External control 43 D3 I/O 93 DREQ1 O DMA request 44 D4 I/O 94 DACK1 I DMA acknowledge 45 D5 I/O 95 DSTB1_N I Split bus strobe 46 D6 I/O 96 DEND1 I/O Transfer terminal 47 D7 I/O 97 DBHE1 I/O Byte high enable 48 D8 I/O 98 EXCTRL1 I External control 49 D9 I/O 99 RST_N I Reset 50 D10 I/O 100 VIF - IO power supply +3.3 V

USB transceiver analog power supply +3.3 V

USB transceiver digital power supply +3.3 V

Test (unused)

Address bus

Data bus

PIN No. NAME I/O FUNCTION

Data bus2 Vdd - Power supply +3.3 V 52 D12 I/O

54 VIF - IO power supply +3.3 V

58 D15 I/O

62 D19/PA3 I/O

64 D21/PA5 I/O

75 B32 I Bus mode select

83 WR1_N I D15-8 byte write strobe

WR2_N/EXTRG0_N WR3_N/EXTRG1_N

90 DEND0 I/O Transfer terminal

Data bus

Data bus / Port A

Data bus / Port B

D23-16 byte write strobe / External trigger

D31-24 byte write strobe / External trigger

AW1600

• HD6417709SF133BV (X2081A00) CPU MAIN: IC002

PIN No.

NAME I/O FUNCTION

1MD1 I 2MD2 I 106 RAS3L/PTJ0 I/O RAS address bus / Port J 3 Vcc(RTC) - Power supply +1.8 V 107 PTJ1 I/O Port J 4XTAL2 O 5 EXTAL2 I 109 VssQ - Ground 6 Vss(RTC) - Ground 110 CASU/PTJ3 I/O CAS address bus / Port J 7 NMI I Non-maskable interrupt request 111 VccQ - Power supply +3.3 V 8 IRQ0/IRL0/PTH0 I

9 IRQ1/IRL1/PTH1 I 113 PTJ5 I/O 10 IRQ2/IRL2/PTH2 I 114 DACK0/PTD5 I/O 11 IRQ3/IRL3/PTH3 I 115 DACK1/PTD7 I/O 12 IRQ4/PTH4 I 116 PTE6 I/O 13 D31/PTB7 I/O 14 D30/PTB6 I/O 118 RAS3U/PTE2 I/O RAS address bus / Port E 15 D29/PTB5 I/O 119 PTE1 I/O Port E 16 D28/PTB4 I/O 120 TDO/PTE0 I/O Test data / Port E 17 D27/PTB3 I/O 121 BACK O Bus acknowledge 18 D26/PTB2 I/O 122 BREQ I Bus request 19 VssQ - Ground 123 WAIT I Hardware wait request 20 D25/PTB1 I/O Data bus / Port B 124 RESETM I Manual reset 21 VccQ - Power supply +3.3 V 125 ADTRG/PTH5 I Analog trigger / Port H 22 D24/PTB0 I/O Data bus / Port B 126 IOIS16/PTG7 I Write protect / Port G 23 D23/PTA7 I/O 24 D22/PTA6 I/O 128 ASEBRKAK/PTG5 I/O ASE break acknowledge / Port G 25 D21/PTA5 I/O 129 PTG4/CKIO2 I/O Port G / Clock output 26 D20/PTA4 I/O 130 AUDATA3/PTG3 I/O 27 Vss - Ground 131 AUDATA2/PTG2 I/O 28 D19/PTA3 I/O Data bus / Port A 132 Vss - Ground 29 Vcc - Power supply +1.8 V 133 AUDATA1/PTG1 I/O AUD data / Port G 30 D18/PTA2 I/O 31 D17/PTA1 I/O 135 AUDATA0/PTG0 I/O AUD data / Port G 32 D16/PTA0 I/O 136 33 VssQ - Ground 137 TMS/PTF6/PINT14 I Test mode switch / Port F / Port interruption 34 D15 I/O Data bus 138 TDI/PTF5/PINT13 I Test data / Port F / Port interruption 35 VccQ - Power supply +3.3 V 139 TCK/PTF4/PINT12 I Test clock / Port F / Port interruption 36 D14 I/O 37 D13 I/O 141 IRL2/PTF2/PINT10 I 38 D12 I/O 142 IRLS1/PTF1/PINT9 I 39 D11 I/O 143 IRLS0/PTF0/PINT8 I 40 D10 I/O 144 MD0 I Mode control 41 D9 I/O 145 V cc(PLL1) - Power supply +1.8 V 42 D8 I/O 146 CAP1 - Capacitor 43 D7 I/O 147 V ss(PLL1) - Ground 44 D6 I/O 148 V ss(PLL2) - Ground 45 VssQ - Ground 149 CAP2 - Capacitor 46 D5 I/O Data bus 150 VCC(PLL2) - Power supply +1.8 V 47 VccQ - Power supply +3.3 V 151 AUDCK/PTH6 I AUD clock / Port H 48 D4 I/O 49 D3 I/O 153 Vss 50 D2 I/O 154 Vcc - Power supply +1.8 V 51 D1 I/O 155 XTAL1 O 52 D0 I/O 156 EXTAL1 I 53 A0 O 54 A1 O 158 STATUS1/PTJ7 I/O 55 A2 O 159 TCLK/PTH7 I/O Timer clock / Port H 56 A3 O 160 /IRQOUT O Interrupt request output 57 VssQ - Ground 161 VssQ - Ground 58 A4 O Address bus 162 CKIO I/O System clock input / output 59 VccQ - Power supply +3.3 V 163 VccQ - Power supply +3.3 V 60 A5 O 61 A6 O 165 SCK0/SCPT1 I/O Serial clock / SCI port 62 A7 O 166 TXD1/SCPT2 O Data transmission / SCI port 63 A8 O 167 SCK1/SCPT3 I/O Serial clock / SCI port 64 A9 O 168 TXD2/SCPT4 O Data transmission / SCI port 65 A10 O 169 SCK2/SCPT5 I/O Serial clock / SCI port 66 A11 O 170 RTS2/SCPT6 I/O Transmit request / SCI port 67 A12 O 171 RXD0/SCPT0 I 68 A13 O 172 RXD1/SCPT2 I 69 VssQ - Ground 173 Vss - Ground 70 A14 O Address bus 174 RXD2/SCPT4 I Data reception / SCI port 71 VccQ - Power supply +3.3 V 175 Vcc - Power supply +1.8 V 72 A15 O 73 A16 O 177 MCS7/PTC7/PINT7 I/O 74 A17 O 178 MCS6/PTC6/PINT6 I/O 75 A18 O 179 MCS5/PTC5/PINT5 I/O 76 A19 O 180 MCS4/PTC4/PINT4 I/O 77 A20 O 181 VssQ - Ground 78 A21 O 182 WAKEUP/PTD3 I/O Standby mode Interrupt request output / Port D 79 Vss - Ground 183 VccQ - Power supply +3.3 V 80 A22 O Address bus 184 RESETOUT/PTD2 I/O Reset output / Port D 81 Vcc - Power supply +1.8 V 185 MCS3/PTC3/PINT3 I/O 82 A23 O Address bus 186 MCS2/PTC2/PINT2 I/O 83 VssQ - Ground 187 MCS1/PTC1/PINT1 I/O 84 A24 O Address bus 188 MCS0/PTC0/PINT0 I/O 85 VccQ - Power supply +3.3 V 189 DRAK0/PTD1 I/O 86 A25 O Address bus 190 DRAK1/PTD0 I/O 87 BS/PTK4 I/O Bus cycle / Port K 191 DREQ0/PTD4 I 88 RD O Read strobe 192 DREQ1/PTD6 I 89 WE0/DQMLL O Select signal (D7-D0) / D QM (SDRAM) 193 RESETP I Power on reset 90 WE1/DQMLU/WE O Select signal (D15-D8) / D QM (SDRAM) / Write enable 194 CA I Chip active

WE2/DQMUL/ICIORD/PTK6

WE3/DQMUU/ISIOWR/PTK7 93 RD/WR O Read / Write 197 MD5 I 94 AUDSYNC/PTE7 I/O AUD synchronous 198 AVss - Analog ground 95 VssQ - Ground 199 AN0/PTL0 I 96 CS0/MCS0 O Chip select / Mask ROM chip select 200 AN1/PTL1 I 97 VccQ - Power supply +3.3V 201 AN2/PTL2 I 98 CS2/PTK0 I/O 99 CS3/PTK1 I/O 203 AN4/PTL4 I

100 CS4/PTK2 I/O 204 AN5/PTL5 I 101 CS5/CE1A/PTK3 I/O Chip select / Chip enable / Port K 205 AVcc - Analog power supply +3.3 V 102 CS6/CE1B O Chip select / Chip enable 206 AN6/DA1/PTL6 I/O 103 CE2A/PTE4 I/O 104 CE2B/PTE5 I/O 208 AVss - Analog ground

Mode control

Crystal oscillator

Interrupt request / Port H

Data bus / Port B

Data bus / Port A

Data bus

Address bus

I/O Select signal (D23-D16) / D QM (SDRAM) / I/O read / Port K 195 MD3 I I/O Select signal (D31-D24) / D QM (SDRAM) / I/O write / Port K 196 MD4 I

Chip select / Port K

Chip enable / Port E

PIN No.

NAME I/O FUNCTION

105 CKE/PTK5 I/O CK enable / Port K

108 CASL/PTJ2 I/O CAS address bus / Port J

112 PTJ4 I/O

117 PTE3 I/O

127 ASEMD0/PTG6 I ASE mode / Port G

134 Vcc - Power supply +1.8 V

TRST/PTF7/PINT15

IRLS3/PTF3/PINT11

140

152 Vss -

157 STATUS0/PTJ6 I/O

164 TXD0/SCPT0 O Data transmission / SCI port

176 CTS2/IRQ5/SCPT7 I Transmit clear / Interrupt request / SCI port

202 AN3/PTL3 I

207 AN7/DA0/PTL7 I/O

Port J DMA acknowledge / Port D Port E

AUD data / Port G

I Test reset / Port F / Port interruption

Interrupt request / Port F / Port interruption

Ground

Crystal oscillator Processor status / Port J

Data reception / SCI port

Mask ROM chip select / Port C / Port interruption

DMA acknowledge / Port D DMA request / Port D

Mode control92

Analog input / Port L

Analog input / Analog output / Port L

AW1600

• YSS910-V (XV988B00) DSP6 (Digital Signal Processor) MAIN: IC205

PIN No.

NAME I/O FUNCTION

1 Vdd - Power supply (3.3 V) 89 Vss - Ground 2 Vss - Ground 90 DB13 I/O 3 XI I System master clock input (60 MHz or 30 MHz) 91 DB14 I/O 4 XO O System master clock output (High or 30 MHz) 92 DB15 I/O 5 Vdd5 - Power supply (5 V) 93 DB16 I/O 6 /SYNCI I System sync. signal input 94 DB17 I/O 7 /SYNCO O System sync. signal output 95 DB18 I/O 8 Vdd5 - Power supply (5 V) 96 DB19 I/O

9 CKI I System clock input (30 MHz) 97 DB20 I/O 10 CKO O System clock output (30 MHz) 98 DB21 I/O 11 CKSEL I System master clock select (0: 60 MHz, 1: 30 MHz) 99 DB22 I/O 12 Vss - Ground 100 Vss - Ground 13 MCKS I Serial I/O master clock input (128 x Fs) 101 Vdd - Power supply (3.3 V) 14 /SSYNC I Serial I/O Sync. signal output 102 DB23 I/O 15 /IC I Initial clear (RESET) 103 DB24 I/O 16 /TEST I Test mode setting (0: Test, 1: Normal) 104 DB25 I/O 17 BTYP I Data bus type select (0: 8 bit, 1: 16 bit) 105 DB26 I/O 18 /IRQ O IRQ output 106 DB27 I/O 19 TRIG I/O Trigger signal input/output 107 DB28 I/O 20 Vdd5 - Power supply (5 V) 108 DB29 I/O 21 Vss - Ground 109 DB30 I/O 22 /CS I Chip select signal input 110 DB31 I/O 23 /WR I Write signal input 111 TIMO/DBOB I/O Timing signal output/ Parallel data bus output control input 24 /RD I Read signal input 112 Vss - Ground 25 CA7 I 26 CA6 I 114 DA00 I/O 27 CA5 I 115 DA01 I/O 28 CA4 I 116 DA02 I/O 29 CA3 I 117 DA03 I/O 30 CA2 I 118 DA04 I/O 31 CA1 I 119 DA05 I/O 32 Vss - Ground 120 DA06 I/O 33 Vdd - Power supply (3.3 V) 121 DA07 I/O 34 CD15 I/O 35 CD14 I/O 123 DA08 I/O 36 CD13 I/O 124 DA09 I/O 37 CD12 I/O 125 DA10 I/O 38 CD11 I/O 126 DA11 I/O 39 CD10 I/O 127 DA12 I/O 40 CD09 I/O 128 DA13 I/O 41 CD08 I/O 129 DA14 I/O 42 CD07 I/O 130 DA15 I/O 43 CD06 I/O 131 Vss - Ground 44 Vss - Ground 132 Vdd - Power supply (3.3 V) 45 Vdd - Power supply (3.3 V) 133 (N.C) - (Unused) 46 Vdd5 - Power supply (5 V) 134 Vdd5 - Power supply (5 V) 47 CD05 I/O 48 CD04 I/O 136 DA17 I/O 49 CD03 I/O 137 DA18 I/O 50 CD02 I/O 138 DA19 I/O 51 CD01 I/O 139 DA20 I/O Memory data bus 52 CD00 I/O 140 DA21 I/O 53 /WAIT O WAIT output 141 DA22 I/O 54 Vss - Ground 142 DA23 I/O 55 SI0 I 56 SI1 I 144 DA24 I/O 57 SI2 I 145 DA25 I/O 58 SI3 I 146 DA26 I/O 59 SI4 I 147 DA27 I/O 60 SI5 I 148 DA28 I/O Memory data bus 61 SI6 I 149 DA29 I/O 62 SI7 I 150 DA30 I/O 63 Vss - Ground 151 DA31 I/O 64 Vdd5 - Power supply (5 V) 152 Vdd5 - Power supply (5 V) 65 SO0 O 66 SO1 O 154 A00 O 67 SO2 O 155 A01 O 68 SO3 O 156 A02 O 69 SO4 O 157 A03 O 70 SO5 O 158 A04 O 71 SO6 O 159 A05 O 72 SO7 O 160 A06 O 73 Vss - Ground 161 A07 O 74 DB00 I/O 75 DB01 I/O 163 A09 O 76 DB02 I/O 164 Vss - Ground 77 DB03 I/O 165 Vdd - Power supply (3.3 V) 78 DB04 I/O 166 A10 O 79 DB05 I/O 167 A11 O 80 DB06 I/O 168 A12 O

82 DB08 I/O 170 A14 O 83 DB09 I/O 171 A15/RAS O Memory address (SRAM, PSRAM), /RAS (DRAM) 84 DB10 I/O 172 A16/CAS O Memory address (SRAM, PSRAM), /CAS (DRAM) 85 DB11 I/O 173 A17/CE O Memory address (SRAM), /CE (PSRAM) 86 DB12 I/O 174 /WE O Memory write enable signal 87 Vdd5 - Power supply (5 V) 175 /OE O Memory output enable signal 88 Vdd - Power supply (3.3 V) 176 Vdd5 - Power supply (5 V)

Address bus of internal register

Data bus of internal register

Serial data input

Serial data output

Parallel data bus

PIN No.

NAME I/O FUNCTION

Parallel data bus

113 Vdd5 - Power supply (5 V)

Memory data bus

122 Vss - Ground

Memory data bus

135 DA16 I/O

143 Vss - Ground

153 Vss - Ground

Memory address (SRAM, PSRAM, DRAM)

162 A08 O

Memory address (SRAM, PSRAM, DRAM)

Memory address (SRAM, PSRAM)81 DB07 I/O 169 A13 O

AW1600

• YSS919B-HZ (XZ693B00) DSP7 (Digital Signal Processor) MAIN: IC207

PIN No.

NAME I/O FUNCTION

1 PLLEN I PLL enable input (0: PLL unuse, 1: PLL use) 105 SIO32 I/O 2 /TEST I Test mode setting (0: TEST, 1: Normal) 106 SIO33 I/O 3 AVss - Analog ground 107 SIO34 I/O 4 CPO - PLL filter 108 SIO35 I/O 5 AVdd - Power supply (2.5 V) 109 SIO36 I/O 6 Vss - Ground 110 SIO37 I/O 7 Vdd - Power supply (3.3 V) 111 SIO38 I/O 8 /IC I Initial clear 112 SIO39 I/O

9 /MUTE I Mute control (0: SIO mute, 1: SIO normal in-out) 113 Vdd - Power supply (2.5 V) 10 /SS YNC I Serial I/O Sync. signal input 114 Vss - Ground 11 MCKS I Serial I/O master clock input (128 x Fs) 115 SIO40 I/O 12 XI I System master clock input (60 MHz or 15 MHz) 116 SIO41 I/O 13 BTYP I Data bus type select (0: 16 bits, 1: 32 bits) 117 SIO42 I/O 14 /CS I Chip select 118 SIO43 I/O 15 /WR I Write enable input 119 SIO44 I/O 16 /RD I Read enable input 120 SIO45 I/O 17 CA7 I 18 CA6 I 122 SIO47 I/O 19 CA5 I 123 Vss - Ground 20 CA4 I 124 Vdd - Power supply (3.3 V) 21 CA3 I 125 SIO48 I/O 22 CA2 I 126 SIO49 I/O 23 Vss - Ground 127 SIO50 I/O 24 Vdd - Power supply (3.3 V) 128 SIO51 I/O 25 CD31/CA1 I/O CPU data bus / CPU address bus 129 SIO52 I/O 26 CD30 I/O 27 CD29 I/O 131 SIO54 I/O 28 CD28 I/O 132 SIO55 I/O 29 CD27 I/O 133 Vss - Ground 30 CD26 I/O 134 SIO56 I/O 31 CD25 I/O 135 SIO57 I/O 32 CD24 I/O 136 SIO58 I/O 33 Vdd - Power supply (2.5 V) 137 SIO59 I/O 34 Vss - Ground 138 SIO60 I/O 35 CD23 I/O 36 CD22 I/O 140 SIO62 I/O 37 CD21 I/O 141 SIO63 I/O 38 CD20 I/O 142 Vdd - Power supply (2.5 V) 39 CD19 I/O 143 Vss - Ground 40 CD18 I/O 144 Vdd - Power supply (3.3 V) 41 CD17 I/O 145 DA00 I/O 42 CD16 I/O 146 DA01 I/O 43 Vss - Ground 147 DA02 I/O 44 Vdd - Power supply (3.3 V) 148 DA03 I/O 45 CD15 I/O 46 CD14 I/O 150 DA05 I/O 47 CD13 I/O 151 DA06 I/O 48 CD12 I/O 152 DA07 I/O 49 CD11 I/O 153 Vss - Ground 50 CD10 I/O 154 DA08 I/O 51 CD09 I/O 155 DA09 I/O 52 CD08 I/O 156 DA10 I/O 53 Vss - Ground 157 DA11 I/O 54 CD07 I/O 55 CD06 I/O 159 DA13 I/O 56 CD05 I/O 160 DA14 I/O 57 CD04 I/O 161 DA15 I/O 58 CD03 I/O 162 Vss - Ground 59 CD02 I/O 163 Vdd - Power supply (3.3 V) 60 CD01 I/O 164 DA16 I/O 61 CD00 I/O 165 DA17 I/O 62 /WAIT O Wait output 166 DA18 I/O 63 Vdd - Power supply (2.5 V) 167 DA19 I/O 64 Vss - Ground 168 DA20 I/O 65 Vdd - Power supply (3.3 V) 169 DA21 I/O 66 SIO00 I/O 67 SIO01 I/O 171 DA23 I/O 68 SIO02 I/O 172 Vdd - Power supply (2.5 V) 69 SIO03 I/O 173 Vss - Ground 70 SIO04 I/O 174 DA24 I/O 71 SIO05 I/O 175 DA25 I/O 72 SIO06 I/O 176 DA26 I/O 73 SIO07 I/O 177 DA27 I/O 74 Vss - Ground 178 DA28 I/O 75 SIO08 I/O 76 SIO09 I/O 180 DA30 I/O 77 SIO10 I/O 181 DA31 I/O 78 SIO11 I/O 182 Vss - Ground 79 SIO12 I/O 183 Vdd - Power supply (3.3 V) 80 SIO13 I/O 184 /WE O Memory write enable signal 81 SIO14 I/O 185 /CAS O Column address strobe 82 SIO15 I/O 186 SDCK O Clock (SDRAM) 83 Vss - Ground 187 CKE O CKE (SDRAM) 84 Vdd - Power supply (3.3 V) 188 /RAS O Row address strobe 85 SIO16 I/O 86 SIO17 I/O 190 Vss - Ground 87 SIO18 I/O 191 BA1 O 88 SIO19 I/O 192 BA0 O 89 SIO20 I/O 193 A12 O 90 SIO21 I/O 194 A11 O 91 SIO22 I/O 195 A10 O 92 SIO23 I/O 196 A09 O 93 Vdd - Power supply (2.5 V) 197 A08 O 94 Vss - Ground 198 Vss - Ground 95 SIO24 I/O 96 SIO25 I/O 200 A07 O 97 SIO26 I/O 201 A06 O 98 SIO27 I/O 202 A05 O 99 SIO28 I/O 203 A04 O

100 SIO29 I/O 204 A03 O 101 SIO30 I/O 205 A02 O 102 SIO31 I/O 206 A01 O 103 Vss - Ground 207 A00 O 104 Vdd - Power supply (3.3 V) 208 Vss - Ground

CPU address bus

CPU data bus

Serial data bus

PIN No.

NAME I/O FUNCTION

Serial data bus

121 SIO46 I/O

130 SIO53 I/O

139 SIO61 I/O

149 DA04 I/O

158 DA12 I/O

170 DA22 I/O

179 DA29 I/O

189 Vdd - Power supply (2.5 V)

199 Vdd - Power supply (3.3 V)

Serial data bus

Memory data bus

Bank select (SDRAM)

Memory address (SDRAM, DRAM)

AW1600

• YM3436D-FZ (XG948E00) DIR2 (Digital Format Interface Receiver) MAIN: IC302

PIN No. NAME I/O FUNCTION

1 DAUX I Auxiliary input for audio data 23 RSTN I System reset input 2 HDLT O Asynchronous buffer operation flag 24 Vdda - VCO section power (+5V) 3 DOUT O Audio data output 25 CTLN I VCO control input N 4 VFL O Parity flag output 26 PCO O PLL phase comparison output 5OPT O

SYNC O

7 MCC O Fs x 64 Bit clock output 29 Vssa - VCO section power (GND) 8 WC O Fs x 1 Word clock output 30 TSTN I Test terminal. Open for normal use

9 MCB O Fs x 128 Bit clock output 31 KM2 I Clock mode switching input 2 10 MCA O Fs x 256 Bit clock output 32 KM0 I Clock mode switching input 0 11 SKSY I Clock synchronization control input 33 FS1 O Channel status sampling frequency display

12 XI I Crystal oscillator connection or external 13 XO O Crystal oscillator connection 35 CSM I Channel status output method selection

14 P256 O VCO oscillating clock connection 36 EXTW I External synchronous auxiliary input word 15 LOCK O PLL lock flag 37 DDIN I EIAJ (AES/EBU) data input

16 Vss - Logic section power (GND) 38 LR O PLL word clock output 17 TC O PLL time constant switching output 39 Vdd - Logic section power (+5 V) 18 DIM1 I Data input mode selection 40 ERR O Data error flag output 19 DIM0 I Data input mode selection 41 EMP O 20 DOM1 I Data output mode selection 42 CD0 O 3-wire type microcomputer interface data

21 DOM0 I Data output mode selection 43 CCK I 3-wire type microcomputer interface clock 22 KM1 I Clock mode switching input 1 44 CLD I 3-wire type microcomputer interface load

Fs x 1 Synchronous output signal for DAC Fs x 1 Synchronous output signal for DSP

clock input

PIN No. NAME I/O FUNCTION

27 (N.C) - (Unused) 28 CTLP I VCO control input P

output 1

34 FS0 O Channel status sampling frequency display

output 0

clock

Channel status emphasis control code output output input input

• AK5381VT-E2 (X5219A00) ADC (Analog to Digital Converter) ADA: IC203,IC303,IC403,IC503

PIN No. NAME I/O FUNCTION

1 AINR I Rch Analog input pin 9 SDTO O Audio serial data output pin

2 AINL I Lch Analog input pin 10 LRCK I/O Output channnel clock pin

3 CKS1 I Mode select 1 pin 11 MCLK I Master clock input pin

4 VCOM O Common voltage output pin 12 SCLK I/O Audio serial data clock pin

5 AGND - Analog ground 13 PDN I Power down mode pin

6 VA - Analog power supply 14 DIF I Audio interface format pin

7 VD - Digital power supply 15 CKS2 I Mode select 2 pin

8 DGND - Digital ground 16 CKS0 I Mode select 0 pin

PIN No. NAME I/O FUNCTION

• AK4382AVT (X0661A00) DAC (Digital to Analog Converter) ADA: IC701,IC801

PIN No. NAME I/O FUNCTION

1 MCLK I Master clock input 9 AOUTR– O Rch negative analog output

2 BICK I Audio serial data clock 10 AOUTR+ O R ch positive analog output

3 SDTI I Audio serial data input 11 AOUTL– O Lch negative analog output

4 LRCK I L/R clock 12 AOUTL+ O Lch positive analog output

5 PDN I Power down mode 13 VSS - Ground

6 CSN I Chip select 14 VDD - Power supply +5V

7 CCLK I Control data input 15 DZFR O Rch data zero input detect

8 CDTI I Control data input 16 DZFL O Lch data zero input detect

Note: All input pins should not be left floating.

PIN No. NAME I/O FUNCTION

AW1600

■ IC BLOCK DIAGRAM（IC ブロック図）

• SN74LV244APWR (X3292A00)

Octal 3-State Buffer

DIO: IC001

1OE

GND

1A1

2Y4

1A2

2Y3

1A3

2Y2

1A4

2Y1

Vcc

2OE

1Y1

2A4

1Y2

2A3

1Y3

2A2

1Y4

2A1

• SN74LVC245APWR (XZ287A00) Octal 3-State Bus Transceiver

MAIN: IC006, IC007, IC009, IC010, IC011

GND

1DIR

• NJM2368M(TE1) (X5185A00) DC-DC Converter

DIO: IC006

0 52V

REF

OSC

30µA

GND

OUT

F B

AMP

++ +

PWM

S C P

U V L O

VREF

L O

500Ω

• SN74HCU04NSR (XW842A00)

• SN74LV04APWR (X5965A00)

Hex Inverter

DIO: IC004 MAIN: IC311, IC402, IC403

Vss

VDD

• SN75179B(PS) (XT619A00) Line Driver

DIO: IC002

Driver

INPUTS

Vcc

GND

OUTPUTS

HLH

Receiver

DIFFERENTIAL INPUT

A B

VID 0 2V

0 2V < VID < 0 2V

ID 0 2V

H “H” Level L “L” Level ? incertitude

OUTPUTS

R H

? L

• SN74LV11APWR (X3516A00) Triple 3 Input AND

MAIN: IC015

Vcc

GND

• SN74LVCC4245APWR

(X3096A00)

Dual Supply Octal Bus Transceiver

MAIN: IC101, IC102

VCCA

DIR

GND

10 12

VCCB

GND

•SN74LV74APWR (X5534A00) Dual D-Type Flip-Flop

MAIN: IC210, IC314

CLK

PRE

Vcc

2CLR

CLR

2CLK

2PRE1Q

D X X X H L X

Q L

1CLR

1CLK

1PRE

GND

PRE

CLK

PRE

INPUTS OUTPUTS

CLR

CLK

L H H H

X H H H

CLR

• SN74AHCT245PWR (X2709A00)

Octal 3-State Bus Transceiver

MAIN: IC103, IC104, IC301 ADA: IC651, IC652

DIR

GND

Vcc

AW1600

•TC7WU04FU (XQ805A00) Triple Inverter

MAIN: IC211

VDD

• MD1222N (X5680A00) DC-DC Converter

PW: IC003

–

Amp

N.C.

Amp OUT

N.C.

Vref

VTS

GND

N.C.

VGH

N.C.

VDD

N.C.

OCL

GND

R/C

Vcc

N.C.

Vboot

VGL

N.C.

VOUT

N.C.

P.GND

S/S

–

• BU2370FV-E2 (X6355A00) Phase Locked Loop

MAIN: IC317

Vss

Vref28Vcc

R/C

Control

Start=7.2V Stop=6.7V

Bandgap

Reference

5.0V±5%

ON/OFF

Error Amp

2.45V

–

Amp

Amp OUT

OUT VDD

OUT GND

VCO OUT

VCO VDD

VCO GND

VCO IN

FSEL1

UVLO

OSC

f=250kHz

Vboot

BOOT

Vref=6.5V

TSD

PWM Comp

3V 1V

100

1/2

VCO

150

℃

High/Low

MOS OFF

R S

CLM Vth=

0.1~0.2V

LEVEL

SHIFTER

HighSide

Vref=Vout+5.8V

Dead Time

Control

–

OCL

S/S

OCL

LowSide

Vref=6.5v

DETECTER

HighSide

Driver

LowSide

Driver

GND

PHASE

GND

Pmos

Nmos

VGH23VDD18VDD

VGL

FIN-B

FIN-A

VCOE

DVDD

DGND

PD OUT

PDE

VOUT

P.GND

• SN74LV4052ANSR (IS405210) Differential 4-Channel Multiplexer/ Demultiplexer

PN: IC001, IC002

Y-COM

INH

VEE

VSS

Y-COM

INH

X-COM

VDD

X-COM

• NJM2902M(TE1) (X4983A00) Quad Operational Amplifier

LCD: IC101

A OUTPUT

A -INPUT

A +INPUT

B -INPUT

B OUTPUT

D OUTPUT

D -INPUT

D +INPUT

C +INPUTB +INPUT

C -INPUT

C OUTPUT

• NJM2068M-D(TE2) (X3505A00) NJM2115M-TE1 (X3852A00) NJM4560M(TE1) (X5711A00) µPC4570G2-T1-A (XF291A00) NJM4556AD (XQ824A00)

Dual Operational Amplifier

ADA:IC201, IC202, IC301,IC302, IC401, IC402,

IC501, IC502,IC601, IC702, IC802, IC803, IC804, IC901

+DC Voltage

Supply Output B

Inverting

Input B Non-Inverting

Input B

Output A Inverting

Input A

Non-Inverting

Input A

-DC Voltage Supply

4-V

AW1600

• S1F76610M2E010B (X5962A00) DC-DC Converter

LCD: IC103

CAP1+

CAP1–

N.C.

CAP2+

CAP2–

TC1

TC2

VIN

VDD

OSC1

N.C.

OSC2

POFF

REG

VOUT

VDD

OSC1

OSC2

CAP1–

CAP1+

CAP2–

CAP2+

VIN

Oscillator

Voltage

Multiplier

(1)

Voltage

Multiplier

(2)

Reference

Voltage

Generator

Temperature

Gradient Selector

Voltage Regulator

6TC1

7TC2

12 POFF

10 VREG

9VOUT

■ CIRCUIT BOARDS（シート基板図）

ADA Circuit Board (X5633B0)...................................32

DIO Circuit Board (X5972C0) ...................................30

IDE Circuit Board (X5972C0)....................................29

LCD Circuit Board (X5633B0)...................................31

MAIN Circuit Board (X5626B0) .................................34

PN Circuit Board (X5632B0).....................................38

PW Circuit Board (X6394B0) ....................................44

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

注：シートの部品詳細はパーツリストをご参照ください。

• IDE Circuit Board

AW1600

to CD-RW drive

to MAIN-CN309to Hard disk drive

Component side（部品側）

Pattern side（パターン側）

2NAP-WD95450-1 2NAP-WD95450-2

1 1

AW1600

• DIO Circuit Board

N.C.to PW-CN002 to MAIN-CN308 to MAIN-CN104 to MAIN-CN105

ON/OFF

INOUT/THRUCH1-4CH5-8

MIDIPHANTOM+48V

DIGITAL STEREO

INOUTFOOT SW

Component side（部品側）

Pattern side（パターン側）

USB

2NAP-WD95450-1 2NAP-WD95450-2

1 1

+ 97 hidden pages

Yamaha AW-1600 Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual