SERVICE MANUAL - OSDNfreeverb3vst.osdn.jp/sodan/tips/eeengine/eeengine_hfe...T5n/T4n/T3n 13 5. INT5シート、INSWT5シート（T5n） INT4シート、INSWT4シート（T4n） INT3シート、INSWT3シート（T3n）

SERVICE MANUAL

SPECIFICATIONS （総合仕様）.................................................................. 3/5DIMENSIONS （寸法図）.............................................................................. 7PANEL LAYOUT （パネルレイアウト）......................................................... 8CIRCUIT BOARD LAYOUT （ユニットレイアウト）.................................... 9DISASSEMBLY PROCEDURES （分解手順）............................................. 10LSI PIN DESCRIPTION （LSI端子機能表）.................................................. 18IC BLOCK DIAGRAM （ICブロック図）...................................................... 20CIRCUIT BOARDS （シート基板図）........................................................... 23INSPECTIONS （検査）.......................................................................... 36/45PST CIRCUIT BOARD REPAIR GUIDE（PSTシート故障修理ガイド）................................................................ 54/59PARTS LISTIC & DIODE FIGURES （外形図）BLOCK DIAGRAM （ブロックダイアグラム）CIRCUIT DIAGRAM （回路図）

� CONTENTS （目次）

PA 011844

06.12

HAMAMATSU, JAPAN

このサービスマニュアルはエコパルプ�（ECF：無塩素系漂白パルプ）を使用しています。�

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

T5n: 200612-682500T4n: 200612-577500T3n: 200612-504000

T5n

T4n

T3n

T5n/T4n/T3n

11

[230A]: Bonding Tapping Screw-B 4x8 MFZN2B3 (WE999400) Bタイト+BOND[230B]: Bonding Tapping Screw-B 4x8 MFZN2B3 (WE999400) Bタイト+BOND[250A]: Bonding Tapping Screw-B 4x8 MFZN2B3 (WE999400) Bタイト+BOND[250B]: Bonding Tapping Screw-B 4x8 MFZN2B3 (WE999400) Bタイト+BOND[280A]: Bonding Tapping Screw-B 4x8 MFZN2B3 (WE999400) Bタイト+BOND[280B]: Bonding Tapping Screw-B 4x8 MFZN2B3 (WE999400) Bタイト+BOND

(Fig. 2)

2. PAユニット左側（所要時間：約6分）2-1 トップカバーを外します。（1項参照）2-2 ［230A］のネジ3本、［250A］のネジ3本、［280A］のネジ2

本を外し、PAユニット（サイドカバーＬ、リアアングル付き）を外します。（Fig. 2）

2-3 ［196A］のネジ4本、［195A］のネジカバー4個を外します。（Fig. 3）

2-4 ［190A］のネジ6本、［180A］のワッシャー6個を外し、PAユニットとサイドカバーL（リアアングル付き）を分離します。（Fig. 3）

3. PAユニット右側（所要時間：約6分）3-1 トップカバーを外します。（1項参照）3-2 ［230B］のネジ3本、［250B］のネジ3本、［280B］のネジ2

本を外し、PAユニット（サイドカバーR、リアアングル付き）を外します。（Fig. 2）

3-3 ［196B］のネジ4本、［195B］のネジカバー4個を外します。（Fig. 3）

3-4 ［190B］のネジ6本、［180B］のワッシャー6個を外し、PAユニットとサイドカバーR（リアアングル付き）を分離します。（Fig. 3）

2. PA unit on the left side(Time required: about 6 minutes)

2-1 Remove the top cover. (See Procedure 1.)2-2 Remove the three (3) screws marked [230A], three (3)

screws marked [250A] and two (2) screws marked[280A]. The PA unit and side cover L (with rear angle)can then be removed. (Fig. 2)

2-3 Remove the four (4) screws marked [196A] and four (4)screw covers marked [195A]. (Fig. 3)

2-4 Remove the six (6) screws marked [190A] and six (6)washers marked [180A]. The PA unit and side cover L(with rear angle) can then be separated. (Fig. 3)

3. PA unit on the right side(Time required: about 6 minutes)

3-1 Remove the top cover. (See Procedure 1.)3-2 Remove the three (3) screws marked [230B], three (3)

screws marked [250B] and two (2) screws marked[280B]. The PA unit and side cover L (with rear angle)can then be removed. (Fig. 2)

3-3 Remove the four (4) screws marked [196B] and four (4)screw covers marked [195B]. (Fig. 3)

3-4 Remove the six (6) screws marked [190B] and six (6)washers marked [180B]. The PA unit and side cover R(with rear angle) can then be separated. (Fig. 3)

PA unit（PAユニット）�

Side cover L（サイドカバーL）�

Side cover R（サイドカバーR）�

Rear angle（リアアングル）�


[250A]

[230A] [230B]

[280B][280A]

[250B]

T5n/T4n/T3n

12

[190B]

[190B]

[180B]

[195B]

[195B]

[196B]

PA unit（PAユニット）�


Side cover R（サイドカバーR）�

[180B]

[190A]

[190A]

[180A]

[195A]

[195A]

[196A]


Side cover L（サイドカバーL）�

[180A]

[180A]: Washer 4x9x0.8 MFZN2W3 (WF578000) 平座みがき丸[180B]: Washer 4x9x0.8 MFZN2W3 (WF578000) 平座みがき丸[190A]: Bonding Tapping Screw-B 4x8 MFZN2B3 (WE999400) Bタイト+BOND[190B]: Bonding Tapping Screw-B 4x8 MFZN2B3 (WE999400) Bタイト+BOND[195A]: Screw Cover (WJ618300) ネジカバー[195B]: Screw Cover (WJ618300) ネジカバー[196A]: Bind Head Tapping Screw-B 3x8 MFZN2B3 (WE774400) Bタイト+BIND[196B]: Bind Head Tapping Screw-B 3x8 MFZN2B3 (WE774400) Bタイト+BIND

(Fig. 3)

4. リアAss'y（所要時間：約5分）4-1 トップカバーを外します。（1項参照）4-2 ［280］のネジ6本を外し、リアAss'yを外します。（Fig. 4）

4. Rear Assembly(Time required: about 5 minutes)

4-1 Remove the top cover. (See Procedure 1.)4-2 Remove the six (6) screws marked [280]. The rear as-

sembly can then be removed. (Fig. 4)

[280]: Bonding Tapping Screw-B 4x8 MFZN2B3 (WE999400) Bタイト+BOND

Rear Assembly（リアA'ssy）�

[280]

[280] [280]

(Fig. 4)

T5n/T4n/T3n

13

5. INT5シート、INSWT5シート（T5n）INT4シート、INSWT4シート（T4n）INT3シート、INSWT3シート（T3n）（所要時間：約10分）

5-1 トップカバーを外します。（1項参照）5-2 リアAss'yを外します。（4項参照）5-3 ［370］のネジ2本を外し、SPターミナルカバーを外しま

す。（Fig. 5）5-4 ［70］のネジ4本、［80］のネジ4本、［90］のネジ2本、

［100］のネジを外します。（Fig. 5）INT5シートを外します。（T5n）（Fig. 5）INT4シートを外します。（T4n）（Fig. 5）INT3シートを外します。（T3n）（Fig. 5）

5-5 ［30］のネジ2本を外します。（Fig. 5）INSWT5シートを外します。（T5n）（Fig. 5）INSWT4シートを外します。（T4n）（Fig. 5）INSWT3シートを外します。（T3n）（Fig. 5）

5. INT5 Circuit Board, INSWT5 Circuit Board (T5n)INT4 Circuit Board, INSWT4 Circuit Board (T4n)INT3 Circuit Board, INSWT3 Circuit Board (T3n)(Time required: about 10 minutes)

5-1 Remove the top cover. (See Procedure 1.)5-2 Remove the rear assembly. (See Procedure 4.)5-3 Remove the two (2) screws marked [370]. The speaker

terminal cover can then be removed. (Fig. 5)5-4 Remove the four (4) screws marked [70], four (4) screws

marked [80], two (2) screws marked [90] and screwmarked [100]. (Fig. 5)The INT5 circuit board can then be removed. (T5n) (Fig. 5)The INT4 circuit board can then be removed. (T4n) (Fig. 5)The INT3 circuit board can then be removed. (T3n) (Fig. 5)

5-5 Remove the two (2) screws marked [30]. (Fig. 5)The INSWT5 circuit board can then be removed. (T5n)(Fig. 5)The INSWT4 circuit board can then be removed. (T4n)(Fig. 5)The INSWT3 circuit board can then be removed. (T3n)(Fig. 5)

[30]: Pan Head Screw 2.6x6 MFZN2B3 (WE986400) 小ネジ+PAN[70]: Bind Head Tapping Screw-B 2.6x8 MFZN2B3 (WE961700) Bタイト+BIND[80]: Flat Head Tapping Screw-B 3x8 MFZN2B3 (WF266800) Bタイト+FLAT[90]: Bind Head Tapping Screw-B 3x12 MFZN2B3 (WE998100) Bタイト+BIND[100]: Bonding Tapping Screw-B 3x8 MFZN2B3 (WE774100) Bタイト+BOND[370]: Bind Head Tapping Screw-B 3x8 MFZN2B3 (WE774400) Bタイト+BIND

(Fig. 5)

Speaker Terminal Cover（SPターミナルカバー）�

[90]

[70] [70][30] [80] [370] [80]

INT3INT4INT5

INSWT3INSWT4INSWT5

[100]

T5n/T4n/T3n

14

6. フロントAss'y（所要時間：約5分）6-1 トップカバーを外します。（1項参照）6-2 ［250］のネジ6本（右側3本、左側3本）、［260］のネジ2本

を外し、フロントAss'yを外します。（Fig. 6）

6. Front Assembly(Time required: about 5 minutes)

6-1 Remove the top cover. (See Procedure 1.)6-2 Remove the six (6) screws marked [250] (3 on the left

and 3 on the right) and two (2) screws marked [260].The front assembly can then be removed. (Fig. 6)

[250]: Bonding Tapping Screw-B 4x8 MFZN2B3 (WE999400) Bタイト+BOND[260]: Bind Head Tapping Screw-B 3x8 MFZN2W3 (WE774300) Bタイト+BIND

(Fig. 6)

[250] [260] [250]Front Assembly（フロントA'ssy）�

7. DCファンAss'y（所要時間：約7分）7-1 トップカバーを外します。（1項参照）7-2 フロントAss'yを外します。（6項参照）7-3 ［30A］のネジ2本を外し、DCファンAss'y（左側）を外し

ます。（Fig. 7）7-4 ［30B］のネジ2本を外し、DCファンAss'y（右側）を外し

ます。（Fig. 7）

7. DC Fan Assembly(Time required: about 7 minutes)

7-1 Remove the top cover. (See Procedure 1.)7-2 Remove the front assembly. (See Procedure 6.)7-3 Remove the two (2) screws marked [30A]. The DC fan

assembly on the left side can then be removed. (Fig. 7)7-4 Remove the two (2) screws marked [30B]. The DC fan

assembly on the right side can then be removed. (Fig. 7)

[30A]: Pan Head Screw 4x45 MFZN2W3 SP (WJ124000) 小ネジ+PAN[30B]: Pan Head Screw 4x45 MFZN2W3 SP (WJ124000) 小ネジ+PAN

(Fig. 7)

[30A][30B]

DC Fan Assembly

（DCファンA'ssy）�DC Fan Assembly

（DCファンA'ssy）�

T5n/T4n/T3n

10

� DISASSEMBLY PROCEDURES （分解手順）

[320]: Bonding Tapping Screw-B 4x8 MFZN2B3 (WE999400) Bタイト+BOND(Fig. 1)

1. トップカバー（所要時間：約3分）1-1 ［320］のネジ9本を外し、トップカバーを外します。

（Fig. 1）

1. Top Cover (Time required: about 3 minutes)1-1 Remove the nine (9) screws marked [320]. The top cover

can then be removed. (Fig. 1)

[320]

Top cover（トップカバー）�

[320]

[320][320]

T5n/T4n/T3n

15

[160]: Flat Head Screw 4x8 MFZN2B3 (WE980300) 小ネジ+FLAT[200A]: Bind Head Screw 4x10 MFZN2B3 (WE980400) 小ネジ+BIND[200B]: Bind Head Screw 4x10 MFZN2B3 (WE980400) 小ネジ+BIND

(Fig. 8)

[200A]

[200B]

[160]

[160]

[160]

Filter

（フィルター）�

Grill

（グリル）�

Filter

（フィルター）�

Front panel

（フロントパネル）�

Grill

（グリル）�

Knob

（ノブ）�

8. PSWT5シート、FPT5シート、ATTT5シート（T5n）PSWT4シート、FPT4シート、ATTT4シート（T4n）PSWT3シート、FPT3シート、ATTT3シート（T3n）（所要時間：約15分）

8-1 トップカバーを外します。（1項参照）8-2 フロントAss'yを外します。（6項参照）8-3 ［200A］のネジ2本を外し、左側のグリルとフィルターを

外します。（Fig. 8）8-4 ［200B］のネジ2本を外し、右側のグリルとフィルターを

外します。（Fig. 8）8-5 ノブ2個を外します。（Fig. 8）8-6 ［160］のネジ6本を外し、フロントパネルを外します。

（Fig. 8）

8. PSWT5 Circuit Board, FPT5 Circuit Board,ATTT5 Circuit Board (T5n)PSWT4 Circuit Board, FPT4 Circuit Board,ATTT4 Circuit Board (T4n)PSWT3 Circuit Board, FPT3 Circuit Board,ATTT3 Circuit Board (T3n)(Time required: about 15 minutes)

8-1 Remove the top cover. (See Procedure 1.)8-2 Remove the front assembly. (See Procedure 6.)8-3 Remove the two (2) screws marked [200A]. The grill

and filter on the left side can then be removed. (Fig. 8)8-4 Remove the two (2) screws marked [200B]. The grill

and filter on the left side can then be removed. (Fig. 8)8-5 Remove the two (2) knobs. (Fig. 8)8-6 Remove the six (6) screws marked [160]. The front panel

can then be removed. (Fig. 8)

T5n/T4n/T3n

16

[70]

[120]

Power Switch Knob

（PSWノブ）�Hexagonal Nut

（6角ナット）�

PSWT3

PSWT4

PSWT5

ATTT3

ATTT4

ATTT5

FPT3

FPT4

FPT5

8-7 PSWノブを外します。（Fig. 9）8-8 ［70］のネジ2本を外します。（Fig. 9）

PSWT5シートを外します。（T5n）（Fig. 9）PSWT4シートを外します。（T4n）（Fig. 9）PSWT3シートを外します。（T3n）（Fig. 9）

8-9 ［120］のネジ2本を外します。（Fig. 9）FPT5シートを外します。（T5n）（Fig. 9）FPT4シートを外します。（T4n）（Fig. 9）FPT3シートを外します。（T3n）（Fig. 9）

8-10 6角ナット2個を外します。（Fig. 9）ATTT5シートを外します。（T5n）（Fig. 9）ATTT4シートを外します。（T4n）（Fig. 9）ATTT3シートを外します。（T3n）（Fig. 9）

8-7 Remove the PSW knob. (Fig. 9)8-8 Remove the two (2) screws marked [70]. (Fig. 9)

The PSWT5 circuit board can then be removed. (T5n)(Fig. 9)The PSWT4 circuit board can then be removed. (T4n)(Fig. 9)The PSWT3 circuit board can then be removed. (T3n)(Fig. 9)

8-9 Remove the two (2) screws marked [120]. (Fig. 9)The FPT5 circuit board can then be removed. (T5n)(Fig. 9)The FPT4 circuit board can then be removed. (T4n)(Fig. 9)The FPT3 circuit board can then be removed. (T3n)(Fig. 9)

8-10 Remove the two (2) hexagonal nuts. (Fig. 9)The ATTT5 circuit board can then be removed. (T5n)(Fig. 9)The ATTT4 circuit board can then be removed. (T4n)(Fig. 9)The ATTT3 circuit board can then be removed. (T3n)(Fig. 9)

[70]: Bind Head Screw 3x6 MFZN2W3 (WE774000) 小ネジ+BIND[120]: Bind Head Tapping Screw-B 3x8 MFZN2W3 (WE774300) Bタイト+BIND

(Fig. 9)

T5n/T4n/T3n

17

9. PST5 Circuit Board, CPUT5 Circuit Board (T5n)PST4 Circuit Board, CPUT4 Circuit Board (T4n)PST3 Circuit Board, CPUT3 Circuit Board (T3n)(Time required: about 20 minutes)

9-1 Remove the top cover. (See Procedure 1.)9-2 Remove the PA unit on the left side. (See Procedure 2.)9-3 Remove the PA unit on the right side. (See Procedure 3.)9-4 Remove the rear assembly. (See Procedure 4.)9-5 Remove the front assembly. (See Procedure 6.)9-6 Remove the twelve (12) screws marked [40]. (Fig. 10)

The PST5 circuit board and insulation sheet can thenbe removed. (T5n) (Fig. 10)The PST4 circuit board and insulation sheet can thenbe removed. (T4n) (Fig. 10)The PST3 circuit board and insulation sheet can thenbe removed. (T3n) (Fig. 10)

9-7 Remove the four (4) screws marked [60]. (Fig. 10)The CPUT5 circuit board can then be removed. (T5n)(Fig. 10)The CPUT4 circuit board can then be removed. (T4n)(Fig. 10)The CPUT3 circuit board can then be removed. (T3n)(Fig. 10)

9. PST5シート、CPUT5シート（T5n）PST4シート、CPUT4シート（T4n）PST3シート、CPUT3シート（T3n）（所要時間：約20分）

9-1 トップカバーを外します。（1項参照）9-2 PAユニット左側を外します。（2項参照）9-3 PAユニット右側を外します。（3項参照）9-4 リアAss'yを外します。（4項参照）9-5 フロントAss'yを外します。（6項参照）9-6 ［40］のネジ12本を外します。（Fig. 10）

PST5シートと絶縁シートを外します。（T5n）（Fig. 10）PST4シートと絶縁シートを外します。（T4n）（Fig. 10）PST3シートと絶縁シートを外します。（T3n）（Fig. 10）

9-7 ［60］のネジ4本を外します。（Fig. 10）CPUT5シートを外します。（T5n）（Fig. 10）CPUT4シートを外します。（T4n）（Fig. 10）CPUT3シートを外します。（T3n）（Fig. 10）

[40]: Bind Head Tapping Screw-B 3x8 MFZN2W3 (WE774300) Bタイト+BIND[60]: Bind Head Tapping Screw-B 3x8 MFZN2W3 (WE774300) Bタイト+BIND

(Fig. 10)

[40]

[60]

[40]

[40]

[40]

Insulation Sheet（絶縁シート）�

CPUT3CPUT4CPUT5

PST3PST4PST5

[60]

[40]

T5n/T4n/T3n

18

1

2

3456

789

10111213

1415161718192021222324

ZCEN1

ZCEN2

CSNSDATAIDGNDREF

DVSSSCLK

SDATAO

TE1TE2TE3IN2

REF2AREF2BOUT2AVDDAVSSAVSSAVDDOUT1

REF1BREF1A

IN1

Zero-cross control input 1. Select one from four types of zero-cross modes including nonzero cross mode. Whenchanging zero-cross modes during operation, set the system so that it changes at 1 second or more after the riseof CSN signal.Zero-cross control input 2. Select one from four types of zero-cross modes including nonzero cross mode. Whenchanging zero-cross modes during operation, set the system so that it changes at 1 second or more after the riseof CSN signal.Chip select input.Serial data input.Digital ground.Reference voltage output for digital for attaining stabilization, connect this terminal to DVSS terminal through acapacitance of 10 µF or higher (CREF).And please do not use this terminal output for the drive purpose of an external circuit.Minus power supply for digital (-6.0 V Typ.).Serial clock input.Serial data output.Serial data are outputted from this terminal when CSN pin is “L” level.This terminal becomes high-impedance state when CSN pin is “H”. Since it is an open drain output pin, pull it upthrough a resistor to the power supply voltage (to be AVDD or less) of a device to be connected. Do not allowoutput current of 1.5 mA or over.Test terminal (Pull-down) non connection or connect to DGND terminal.Test terminal (Pull-down) non connection or connect to DGND terminal.Test terminal (Pull-down) non connection or connect to DGND terminal.CH2 analog input. The output impedance of input signal source is used less than 10 kΩ.When avoid the use of this terminal, connect to ground.CH2 analog reference voltage input A connect to ground directly.CH2 analog reference voltage input B connect to ground directly.CH2 analog output.Plus power supply for analog (+6.0 V Typ.).Minus power supply for analog (-6.0 V Typ.).Minus power supply for analog (-6.0 V Typ.).Plus power supply for analog (+6.0 V Typ.).CH1 analog output.CH1 analog reference voltage input B connect to ground directly.CH1 analog reference voltage input A connect to ground directly.CH1 analog input. The output impedance of input signal source is used less than 10 kΩ.When avoid the use of this terminal, connect to ground.

PINNo.

NAME I/O FUNCTION

• YAC526-EZE2 (X5574A00) DIGITAL VOLUME INT: IC408

I

I

II-O

-I

OD

III

AI

AIAIAO

----

AOAIAIAI

Note A: Analog terminal, OD: Open drain output terminal, “L” level means VIL, “H” level means VIH.

� LSI PIN DESCRIPTION （LSI端子機能表）

T5n/T4n/T3n

19

123456789

1011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556

PE1/TIOC4C/DACK0/AHPE15/TIOC4D/DACK1/IRQOUT

VssPC0/A0PC1/A1PC2/A2PC3/A3PC4/A4PC5/A5PC6/A6PC7/A7PC8/A8PC9/A9

PC10/A10PC11/A11PC12/A12PC13/A13PC14/A14PC15/A15PB0/A16

VccPB1/A17

VssPB2/IRQ0/POE0/RASPB3/IRQ1/POE1/CASLPB4/IRQ2/POE2/CASH

VssPB5/IRQ3/POE3/RDWRPB6/IRQ4/A18/BACKPB7/IRQ5/A19/BREQPB8/IRQ6/A20/WAITPB9/IRQ7/A21/ADTRG

VssPA14/RDWDTOVFPA13/WRH

VccPA12/WRL

VssPA11/CS1PA10/CS0PA9/TCLKD/IRQ3PA8/TCLKC/IRQ2PA7/TCLKB/CS3PA6/TCLKA/CS2PA5/SCK1/DREQ1/IRQ1PA4/TXD1PA3/RXD1PA2/SCK0/DREQ0/IRQ0PA1/TXD0PA0/RXD0PD15/D15PD14/D14PD13/D13

VssPD12/D12

Port E / MTU I/O / DMA transfer strobe / Address holdPort E / MTU I/O / DMA transfer strobe / Interrupt request outputGround

Port C / Address bus

Port B / Address busPower supplyPort B / Address busGroundPort B / Interrupt request / Port output enable / Row address strobePort B / Interrupt request / Port output enable / Lower column address strobePort B / Interrupt request / Port output enable / Upper column address strobeGroundPort B / Interrupt request / Port output enable / DRAM read/writePort B / Interrupt request / Address bus / Bus request acknowledgePort B / Interrupt request / Address bus / Bus requestPort B / Interrupt request / Address bus / WaitPort B / Interrupt request / Address bus / A/D conversion trigger inputGroundPort A / ReadWatchdog time overflowPort A / Upper writePower supplyPort A / Lower writeGround

Port A / Chip select

Port A / MTU timer clock input / Interrupt request

Port A / MTU timer clock input / Chip select

Port A / Serial clock / DMA transfer request / Interrupt requestPort A / Data transmissionPort A / Data receptionPort A / Serial clock / DMA transfer request / Interrupt requestPort A / Data transmissionPort A / Data reception

Port D / Data bus

GroundPort D / Data bus

I/OI/O

IOOOOOOOOOOOOOOOOOIOI

I/OI/OI/O

II/OI/OI/OI/OI/O

IOOOIOIOOII

I/OI/OI/OOI

I/OOI

I/OI/OI/O

II/O

PINNo.

NAME FUNCTIONI/OPINNo.NAME I/O FUNCTION

57585960616263646566676869707172737475767778798081828384858687888990919293949596979899

100101102103104105106107108109110111112

PD11/D11PD10/D10

PD9/D9PD8/D8

VssPD7/D7PD6/D6PD5/D5

VccPD4/D4PD3/D3PD2/D2PD1/D1PD0/D0

VssXTALMD3

EXTALMD2NMIVccMD1MD0

PLLVccPLLCAPPLLVss

PA15/CKRES

PE0/TIOC0A/DREQ0PE1/TIOC0B/DRAK0PE2/TIOC0C/DREQ1PE3/TIOC0D/DRAK1PE4/TIOC1A

VssPF0/AN0PF1/AN1PF2/AN2PF3/AN3PF4/AN4PF5/AN5

AVssPF6/AN6PF7/AN7

AVccVss

PE5/TIOC1BVcc

PE6/TIOC2APE7/TIOC2BPE8/TIOC3APE9/TIOC3BPE10/TIOC3C

VssPE11/TIOC3DPE12/TIOC4APE13/TIOC4B/MRES

I/OI/OI/OI/O

II/OI/OI/O

II/OI/OI/OI/OI/O

IIIIIIIIIIIIOI

I/OI/OI/OI/OI/O

IIIIIIIIIIII

I/OI

I/OI/OI/OI/OI/O

II/OI/OI/O

Port D / Data bus

Ground

Port D / Data bus

Power supply

Port D / Data bus

GroundCrystal oscillatorMode setExternal clockMode setNon-maskable interrupt requestPower supply

Mode set

PLL power supplyPLL capacitancePLL groundPort A / System clockPower-on resetPort E / MTU I/O / DMA transfer requestPort E / MTU I/O / DREQ request acknowledgementPort E / MTU I/O / DMA transfer requestPort E / MTU I/O / DREQ request acknowledgementPort E / MTU I/OGround

Port F / Analog input

Analog ground

Port F / Analog input

Analog power supplyGroundPort E / MTU I/OPower supply

Port E / MTU I/O

Ground

Port E / MTU I/O

Port E / MTU I/O / Manual reset

• HD64F7044F28V (X5719E00) CPU CPUT: IC801

T5n/T4n/T3n

20

� IC BLOCK DIAGRAM （IC ブロック図）• DS36276M (X2155A00)

1

2

3

4

R8

7

6

5

RO

DE

DI

VCC

DO/RI

DO/RI

GND

RE

D

TransceiverCPUT: IC802

1LO

2

3

4

5

6

7

COM

VCC

VS

VB

HO

9

10

11

12

13

14

VSS

LIN

SD

HIN

VDD

8

VDD/VCCLEVELSHIFT PULSE

GEN

VDD

VSS

HIN

SD

LIN

10

9

11

12

13

RS

Q

RS

Q

VDD/VCCLEVELSHIFT

HVLEVELSHIFT

UVDETECT

UVDETECT

DELAY

PULSEFILTER

R

R

S

Q

6

7

5

3

1

2 COM

LO

VCC

VS

VB

HO

• IR2110 (X2382A00)DriverPST: IC103,104

1

2

3

4 -V

8

7

6

5

Output A +V

Non-InvertingInput A

-DC Voltage Supply

+DC VoltageSupply

Output B

InvertingInput BNon-InvertingInput B

InvertingInput A +-

+ -

• NJM2068M-D (TE2) (X3505A00)Dual Operational AmplifierINT: IC402-407, 410, 414, 901-906

• NJM78L06UA (TE1) (X3620A00)Regulator +6VINT: IC412

VIN

VOUT

GND

– + – +A B

1AMP BIAS INPUT A

2

3

4

5

6

7

8

16

15

14

13

12

11

10

9

DIODE BIAS A

+INPUT A

–INPUT A

OUTPUT A

V–

BUFFER INPUT A

BUFFER OUTPUT A

AMP BIAS INPUT B

DIODE BIAS B

+INPUT B

–INPUT B

OUTPUT B

V+

BUFFER INPUT B

BUFFER OUTPUT B

• NJM13600M (TE2) (X5042A00)Operational AmplifierINT: IC409

SCLK

SDATAO

TE1

DGND

REF

DVSS

AVDD

IN1

IN2

AVSS

1

2

3

4

5

6

7

8

9

10

11

12

SDATAI

CSN

ZCEN2

ZCEN1

OUT1

OUT2

24

23

22

21

20

19

18

17

16

15

14

13

TE2

TE3

REF1A

REF1B

AVSS

AVDD

REF2A

REF2B

IN1

REF1A

OUT1

OUT20 ~ -95dB

0 ~ -95dB

0 ~ +31.5dB

0 ~ +31.5dB

REF2A

IN2

ZeroCrossingDetector

ZeroCrossingDetector

ControlRegister

S/PRegister16

TE3ZCEN1ZCEN2

SDATAO (OpenDrain)SDATAISCLKCSN

AVSS

DGND

REF

AVDD

REF1B

REF2B

OPAmp

TE2TE1

Vol A:15 k-ohms

Vol A:15 k-ohms

Vol B:10 k-ohms

Vol B:10 k-ohms

OPAmp

DVSS

100 ohms

100 ohms

• YAC-526-EZE2 (X5574A00)2ch high grade digital volume LSIINT: IC408

T5n/T4n/T3n

21

INPUT

OUTPUT

GND

– +

– +

1

2

3

4

8

7

6

5

Output A

Non-InvertingInput A

Ground

+DC VoltageSupply

Output B

InvertingInput B

Non-InvertingInput B

InvertingInput A

• NJM4558M (TE2) (X5804A00)Operational AmplifierINT: IC601, 604-612

• NJM431U (TE1) (X6770A00)Variable Shunt RegulatorPAT: IC202, 203

• NJM79L06UA (TE1) (X7917A00)Regulator -6VINT: IC413

• NJM7815FA (XD853A00)Regulator +15VPST: IC105, 108, 109

ReferenceRegulator

UVLOLockout

OSC FlipFlop

PWMLatch

NOR

NOR

Error Amp

1INV. INPUT

2

3

4

5

6

7

8

16

15

14

13

12

11

10

9

N.I. INPUT

SYNC

OSC. OUTPUT

CT

RT

DISCHARGE

SOFT-START

VREF

+VIN

OUTPUT B

VC

GROUND

OUTPUT A

SHUTDOWN

COMPENSATION

15+VIN

12

16 4

3

6

5

9

1

2

13

11

14

GROUND

SYNC

RT

CT

COMPENSATION

INV. INPUT

N.I. INPUT

VC

OUTPUT A

OUTPUT B

8SOFT-START

10SHUTDOWN

7DISCHARGE

VREFOSCOUT

To Internalcircuitry

VREF

3 k

5 k

COMS

S

R

50 ∝A

• UC3525AN (X5952A00)Switching RegulatorPST: IC101

1

2

3

4

8

7

6

5

A OUTPUT

V-

A -INPUTA

- +

B+ -A +INPUT

V+

B +INPUT

B OUTPUT

B -INPUT

• µPC4570G2-E1-A (X7351A00)Dual Operational AmplifierINT: IC602, 603

CATHOD

REFERENCE

ANODE(A)

CATHODE(K)

REFERENCE (R)

ANODE

COMMON

OUTPUT

INPUT

T5n/T4n/T3n

22

COMMON

OUTPUT

R23

R24

R13

R14

R20

R17

D3 Q22

Q21

Q25Q20

Q24

Q18Q

9

R18R19

R16R15R21R12R11

R10

Q17

R9R8R7

R5

R4

D2D1

R6C1 C2

C3

R22

Q11

Q13

Q14

Q15

Q19

Q8Q7

Q2

Q1

Q6

Q5

Q3

Q10

Q12

Q4

R1

R2

R3

INPUT

• NJM7805FA (XJ607A00)Voltage regulator +5VPST: IC107

• NJM7915FA (XD854A00)Voltage regulator -15VPST: IC106

• M5238AFP (XL669A00)Operational AmplifierINT: IC401

• IC-PST591DMT (XP226A00)System ResetCPUT: IC803

1

2

3

4

8

7

6

5

1A

2A

GND

Vcc

1Y

3A

2Y

3Y

• TC7WH14FU (XY806A00)Triple InverterCPUT: IC804

1

2

3

4

5

6

7

C1

A1

Y1

C2

A2

Y2

GND

14

13

12

11

10

9

8

Vcc

C4

A4

Y4

C3

A3

Y3

• 74VHC125SJX (XY959A00)Quad 3-State Bus Buffer CPUT: IC805

2

3

R1

-Vcc(-)

(+)+Vcc

Qs

Reverse input 1

Non-reverse input 1

Q14

Q1 Q2Q11

Q3 R10Q114 Q108

R101

Q105

Q101

Q103

Q117

Q110

Q107

R111

R11

2R12 R108

Q112

Q111 Q102

Q104

R104

R10

2C101

Q10

9

D101

Q105

R105

R10

5R107

Q113

R109

Q10

Q7

Q16

D2

Q12

Q9 R7

R6 R8

Q5

R5 R11

Output 1 Output 2

Power source

Power source

Reverse input 2

Non-reverse input 2

Q3

Q17Q13

R9Q4

C1

R2 R4R3

D1

1 7

4

5

6

8

OSD

47K

47K

DELBYT

RQ

3 VCC

1 VOUT

4 GND

2 MANUALRESET

INPUT

OUTPUT

GND

R10

3

T5n/T4n/T3n6

T5n/T4n/T3n

T5n/T4n/T3n

W V U T S R Q P O N M L K J I H G F E D C B AX

2

1

3

4

5

6

7

8

9

10

11

12

13

14

15

16

1728CC1-2001010848 2

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御参照ください。�

（セ）： Ceramic Capacitor （セラミックコンデンサー）� ： Electrolytic Capacitor （ケミカルコンデンサー）��（Ｄ）： Metal Film Resistor （金属被膜抵抗）�（音質用）： C. Resistor for Audio （音響用カーボン抵抗）�

to PAT_CN201

to PAT_CN201

to SUBT 5/5_CPUT_CN801

OP AMP

OP AMP

OP AMP

OP AMP

OP AMP

OP AMP

OP AMP

OP AMP

OP AMP

REGULATOR +6V

REGULATOR -6V

DIGITAL VOLUME

ATTT

INSWT

INT

<2/

4 / A

-10,

N-5

>

<2/

4 / A

-8, N

-4>

<2/

4 / V

-14>

<2/

4 / I

-7>

<C

-4>

<2/

4 / J

-14>

<2/

4 / I

-10>

<H

-13>

<H

-14>

<H

-15>

<H

-15>

<H

-15>

<H

-15>

<C

-10>

<2/

4 / J

-14>

<H

-15>

<2/

4 /V

-15>

GAIN32dB 26dB

T5n T4n T3n

� CIRCUIT DIAGRAM 1/7 (SUBT 1/5_INT, INSWT, ATTT)

T5n/T4n/T3n

T5n/T4n/T3n7

T5n/T4n/T3n

BCDEFGHIJKLMNOPQRSTUVWX A

2

1

3

4

5

6

7

8

9

10

11

12

13

14

15

16

1728CC1-2001010848 3


（セ）： Ceramic Capacitor （セラミックコンデンサー）� ： Electrolytic Capacitor （ケミカルコンデンサー） �（フ）： Film Capacitor （フィルムコンデンサー）�（マ）： Mylar Capacitor （マイラーコンデンサー）��（フ）： Flame Proof C. Resistor （不燃化カーボン抵抗)�（Ｄ）： Metal Film Resistor （金属被膜抵抗）�（金被）： Metal Film Resistor （金属被膜抵抗）�

OP AMP

OP AMP

OP AMP

OP AMP

OP AMP

OP AMP

OP AMP

OP AMP

to PAT_CN205

to PAT_CN202

OUTPUT(SPEAKERS)

to PAT_W204

to PWRT_PST_W102

to PWRT_PST_W103

to PAT_W204

to PAT_CN205

to PWRT_PST_CN102

to SUBT 3/5 _FPT_CN101

INT

�

<1/

4 / B

-10>

<1/

4 / B

-4>

<4/

4 / C

-3>

<4/

4 / C

-1>

<V

-14>

<1/

4 / H

-13>

<1/

4 / H

-15>

< C-4> < V-14>

< W

-12>

< Q-2>< Q-2>

<V

-14>

T5n T4n T3n

� CIRCUIT DIAGRAM 2/7 (SUBT 2/5 _INT)

T5n/T4n/T3n8

T5n/T4n/T3n

T5n/T4n/T3n

BCDEFGHIJKL A

1

2

3

4

5

6

7

8

28CC1-2001010848


（セ）： Ceramic Capacitor （セラミックコンデンサー）� ： Electrolytic Capacitor （ケミカルコンデンサー）��

to SUBT 2/5_INT_CN601

FTP

T5n T4n T3n

� CIRCUIT DIAGRAM 3/7 (SUBT 3/5_FPT)

T5n/T4n/T3n

T5n/T4n/T3n9

T5n/T4n/T3n

BCDEFGH A

2

3

4

5

6

1

28CC1-2001010848 1


（セ）： Ceramic Capacitor （セラミックコンデンサー）�（マ）： Mylar Capacitor （マイラーコンデンサー）��（Ｄ）： Metal Film Resistor （金属被膜抵抗）�

OP AMP OP AMPOP AMP

OP AMP

INT

<2/

4 / R

-6>

<1/

4 / H

-13>

<2/

4 / M

-8>

<1/

4 / H

-15>

<2/

4 / M

-11>

<2/

4 / R

-9>

<1/

4 / H

-14>

<2/

4 / M

-10>

<2/

4 / P

-11,

S-4

>

<1/

4 / H

-14>

<1/

4 / N

-8>

<1/

4 / N

-8>

<1/

4 / H

-13>

<2/

4 / M

-7>

<2/

4 / P

-8, S

-3>

<1/

4 / H

-13>

T5n T4n T3n

� CIRCUIT DIAGRAM 4/7 (SUBT 4/5_INT)

T5n/T4n/T3n10

T5n/T4n/T3n

T5n/T4n/T3n

BCDEFGHIJLL A

1

2

3

4

5

6

7

8

28CC1-2001010848Note : 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御参照ください。�

： Electrolytic Capacitor （ケミカルコンデンサー）�

DAT

A P

OR

T

12

CPU

SYSTEM RESET

INVERTER

INVERTER

BUFFER

BUFFER

TRANSCEIVER

CPUT


T5n T4n T3n

� CIRCUIT DIAGRAM 5/7 (SUBT 5/5_CPUT)

T5n/T4n/T3n

T5n/T4n/T3n5

T5n/T4n/T3n

ABCDEFGHIJK

2

1

3

4

5

6

7

828CA1-2001010843

INT

CPUT

PST

PSWT

PAT(A)

ATTT1 2

3

1 23

3

2

1

5

6

7

POWER

MAIN TRANSFORMER

FGJ : 100V 50Hz/60HzU : 120V 60HzH, B, O : 230V 50HzA : 240V 50Hz

EMIFILTER

RELAYDRIVE

RELAY

CH BATT

31position

Thermal cutoff

Thermal cutoff

AC INPUTHIGH VOLTAGE

CH A ATT

31position

AMP HEAT SINK

GAIN35.5dB

SUB TRANSFORMER

SUB TRANSFORMER

+27V

GAIN

BRIDGESTEREO

PARALLEL

BRIDGESTEREO

PARALLEL

+15V

+15V

+5V

OVER CURRENT

≧130%

≧150A peak

OVER CURRENT

≧150A peak

TEMPERATURE

PS HEAT SINK

TEMPERATUREPS HEAT SINK

≧100˚C

≧100˚C

≧80˚C

≧80˚C

SHUTDOWN

(LATCH)

SHUTDOWN(LATCH)

SWITCHINGCONTROL

SWITCHINGDRIVER

SWITCHINGDRIVER

+5V

+15V

+15V

0V

0V

MAIN TRANSFORMER

VOLTAGE DETECT

PH

AS

ES

HIF

T

+15V

-15V

+B(A)

-B(A)

+14V(A)

+15V

-15V

+B(B)

-B(B)

+14V(B)

+27V

GND(A)

GND

GND(B)

0V(B)

0V(A)

POWER/STANDBYGR/OR(GR+RE)

REMOTEGR

PROTECTIONRE

TEMPRE

CH A

CH A

CLIP/LIMITCH A

CH B

CH B

CH B

FAN CONTROL

FAN (L) FAN (R)

BD

+27V

CH B

BA

BA

GAIN -3.4dB

IC401

SW101

T101IC107

F101 D101

F102 D102

T103 D125- 126

D131- 134

D127- 128

D129- 130

D151

D152

IC105

IC106

T104

IC108

IC109

T102

IC401

SW801

JK802

JK801

IC802

JK403

JK401

JK402

BA

GAIN -3.4dB

BA

-6dB

32 dB

26 dB

-6dB

INV

INV

MODE

PHASE(CH A)

PHASE(CH B)

INPUT VMONITOR (CH B)

INPUT VMONITOR (CH A)

INV

INV

REMOTE

INV

INV

MODE

GAIN -10dB

GAIN -10dB GAIN 10dB

GAIN 10dBGAIN 0dB

GAIN 0dB

+6V-6V

+15V-15V

GAIN 0dB

BRIDGESTEREO

PARALLEL

INV

CH A

NOTE) ID SWITCHES FUNCTION

NOTE) DATA PORT PIN FUNCTION

ID SWITCHESSWITCH No.

1

2~6

FUNCTION

TERMINATION

MODEL ID

PIN No.

1, 2, 3, 6

4

FUNCTION

N.C.

DO/RT

5

7, 8

DO/RT

GND

DATA PORT 1(RJ-45)

DATA PORT 2(RJ-45)

RS-485

DRIVER/RECEIVER

CPUHD64F7044F28

INP

UT

V M

ON

ITO

R

MO

DE

PH

AS

E C

ON

TR

OL

LEV

EL

CO

NT

RO

L

RE

MO

TE

ELE

CT

RIC

VA

RIA

BLE

RE

SIS

TAN

CE

LEVEL CONTROL

TEMPERATURESENSOR

EEEngine(+B)

EEEngine(-B)

POWER

CLIP

VOLTAGELIMITER

VI LIMITER

MUTE

+14V(A)

-B

+B

10mV/˚C

10mV/˚C

AMP HEAT SINK

GAIN35.5dB

TEMPERATURESENSOR

EEEngine(+B)

EEEngine(-B)

POWER

CLIP

VOLTAGELIMITER

VI LIMITER

MUTE

+14V(B)

-B

+B

LIMITER

LIMITER

BA

BA

BA

BA

OUTPUT VMONITOR (CH B)

OUTPUT VMONITOR (CH A)

OUTPUT IMONITOR (CH B)

OUTPUT IMONITOR (CH A)

1+

2+

1- 2-

CH B

CH A

FG

FG

1+

2+

1- 2-

INSWT

MODEL ID

MO

DE

L ID

HIGH FREQUENCY

MAX CURRENT

≧50A peak (2.5kW @ 2Ω)

TEMPERATURECALCULATOR

DC FAULT

∑I

LOADSHORT

OVER HEAT

+100˚C

POWER ON/OFF

PROTECTION

MUTE

RE

DRIVERCLIP

TEMP

MUTE (REMOTE)

OUTPUT V MONITOR

STANDBY (REMOTE)

OUTPUT I MONITOR

+5V

CLIP

TEMP

MUTE

OUTPUT V STANDBY (REMOTE)

PROTECTION

REMOTE

PROTECTION STATUS

DRIVER+5V

+5V (POWER ON)

+5V

-15V+15V

LED LOGIC

6.4512MHz

NOTE) Voltage of +/-B with no LOAD (For U destination)

MODEL

T5n

T4n

±B[V]

169

155

T3n 140

MUTE(CH A)

MUTE(CH B)

OUTPUT V

OUTPUT V

OUTPUT I

TEMP

TEMP

OUTPUT I

TEMP

FPT

OUTPUT(SPEAKERS)

INPUT【+24dBu】MAX

PROTECTION

BD

OUTPUT SIGNALGR

MUTERE

DRIVER+5V

PAT(B)

IC414

IC40

8

6 7

IC404SP602

SP601

IC605, 606

Q118

LD111

LD110

LD112

LD109

LD105

LD106LD103

LD104LD108

LD107

Q103- 106Q109- 112Q116- 117

Q113- 114

SP603

RY403

6 7 IC406

2 1

IC405

6 72 1IC414

IC801

CN

402

(35P

)C

N40

1 (3

5P)

CN801 (37P)

CN102 (9P)

CN602 (9P)

CN

601

(13P

)

CN

603

(6P

)C

N40

3 (3

P)

CN

603

(6P

)C

N60

4 (6

P)

CN

404

(3P

)C

N60

4 (6

P)

CN

202

(6P

)

CN

605

(1P

)C

N60

8 (1

P)

W20

4W

204

CN

201

(3P

)C

N20

2 (6

P)

CN

202

(6P

)C

N20

1 (3

P)

CN

202

(6P

)

CN

101

(13P

)

CN104 (2P) CN103 (2P)

CN101 (6P)

W10

1C, D W

101A

W10

1B

CN405 (37P)

CN

402

(35P

)C

N40

1 (3

5P)

CN

401

(35P

)C

N40

2 (3

5P)

CN

402

(35P

)C

N40

1 (3

5P)

CN

406

(7P

)

CN

406

(7P

)

CN

402

(35P

)

CN

402

(35P

)

CN

401

(35P

)

CN

401

(35P

)

CN

407

(7P

)

CN

407

(7P

)

CN

401

(35P

)C

N40

2 (3

5P)

T5n T4n T3n

� BLOCK DIAGRAM （ブロックダイアグラム）

T5n/T4n/T3n

T5n/T4n/T3n11

T5n/T4n/T3n

ABCDEFGHIJKLMNOPQ

2

3

4

5

6

7

8

9

10

11

12

1

28CC1-2001010846 4


（セ）： Ceramic Capacitor （セラミックコンデンサー）� ： Electrolytic Capacitor （ケミカルコンデンサー）�（マ）： Mylar Capacitor （マイラーコンデンサー）��（フ）： Flame Proof C. Resistor （不燃化カーボン抵抗)�（Ｄ）： Metal Film Resistor （金属被膜抵抗）�セメント： Wire Wound Resistor （セメント抵抗）�（音質用）： C. Resistor for Audio （音響用カーボン抵抗）�

to S

UB

T 1

/5_I

NT

_CN

403

<P.

6/A

-6>

to S

UB

T 1

/5_I

NT

_CN

404

<P.

6/A

-12>

PAT

to S

UB

T 2

/5_I

NT

_CN

609

<P.

7/W

-2>

to S

UB

T 2

/5_I

NT

_CN

610

<P.

7/W

-5>

to S

UB

T 2

/5_I

NT

_CN

603

<P.

7/O

-4>

to S

UB

T 2

/5_I

NT

_CN

604

<P.

7/O

-5>

to PWRT_PST_CN107

to PWRT_PST_CN110

to PWRT_PST_W104

to PWRT_PST_W105



to PWRT_PST_CN106

to PWRT_PST_CN109

to PWRT_PST_CN105

to PWRT_PST_CN108

VARIABLE SHUNTREGULATOR

T5n, T4n only

T5n, T4n only

T5n, T4n only

T5n, T4n only

� CIRCUIT DIAGRAM 6/7 (PAT)

T5n T3n

T5n/T4n/T3n12

T5n/T4n/T3n

T5n/T4n/T3n

BCDEFGMNOPQ HIJKL A

1

2

3

4

5

6

7

8

9

10

11

12

28CC1-2001011770 1


規格認定コン： Capacitor （規格認定コン）�（セ）： Ceramic Capacitor （セラミックコンデンサー）� ： Electrolytic Capacitor （ケミカルコンデンサー）�（マ）： Mylar Capacitor （マイラーコンデンサー）�（PP）： Polypropylene Capacitor （ポリプロピレンコンデンサー）�（金被）： Metal Film Resistor （金属被膜抵抗）�酸金： Metal Oxide Film Resistor （酸化金属被膜抵抗）�セメント： Wire Wound Resistor （セメント抵抗）�

SWITCHING REGULATOR

REGULATOR +5V

REGULATOR +15V

REGULATOR +15V

REGULATOR +15V

REGULATOR -15VDRIVER

DRIVER

to PAT_W201

to PAT_W202



to PAT_CN206

to PAT_CN206

to PAT_W203

to PAT_W202

to PAT_W201


to FAN (R)

to FAN (L)

to PAT_W203

PST

PSWT

PST5 JPST5 UPST5 H,B,OPST5 APST4 JPST4 UPST4 H,B,OPST4 APST3 JPST3 UPST3 H,B,OPST3 A

30A 250V25A 250V

T10AHT10AH

25A 250V20A 250V

T10AHT10AH

20A 250V20A 250V

T10AHT10AH

F101F102 T101 T102

X2384A00X2385A00X2386A00X2387A00X2384A00X2385A00X2386A00X2387A00X2384A00X2385A00X2386A00X2387A00

J101,102,103,104J107,108,109,110 ± B

± 169V± 169V± 162V± 169V± 155V± 155V± 149V± 155V± 127V± 127V± 121V± 127V

2.2µ1.8µ1.8µ1.8µ2.2µ1.8µ1.8µ1.8µ2.2µ1.8µ1.8µ1.8µ

C140,141C144,145

3300µ/180V2200µ/200V2200µ/200V2200µ/200V3300µ/180V2200µ/200V2200µ/200V2200µ/200V3300µ/180V2200µ/200V2200µ/200V2200µ/200V

C124,125,126,127C129,130,131,132

J105,J106J111,J112

––OO––OO––OO

OO––OO––OO––

T103T104



� CIRCUIT DIAGRAM 7/7 (PWRT_PST, PSWT)

T5n T4n T3n

T5n/T4n/T3n

23

CONTENTS （目次）• ATTT5/ATTT4/ATTT3 Circuit Board (X7901C0) .......................... 28• CPUT5/CPUT4/CPUT3 Circuit Board (X7901C0) .......................... 29• FPT5/FPT4/FPT3 Circuit Board (X7901C0) .......................... 23• INSWT5/INSWT4/INSWT3 Circuit Board (X7901C0) .......................... 28• INT5/INT4/INT3 Circuit Board (X7901C0) .......................... 24• PAT5/PAT3 Circuit Board (X7899C0) .......................... 30• PST5/PST4/PST3 Circuit Board (X7898C0) .......................... 32• PSWT5/PSWT4/PSWT3 Circuit Board (X7898C0) .......................... 31

� CIRCUIT BOARDS （シート基板図）

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。

• FPT5/FPT4/FPT3 Circuit Board

Component side （部品側）

to INT CN601

2NA-WH37850 3

Pattern side （パターン側）

T5n/T4n/T3n

24

• INT5/INT4/INT3 Circuit Board

2NA-WH37850 3Component side （部品側）

to FPT CN101

to P

AT (

Ach

) W20

4

to P

AT C

N20

5to

PS

T W

102

to PAT (Bch) W204

to PAT CN205

to PST W103

to PAT (Ach) CN202

A'

A

T5n/T4n/T3n

252NA-WH37850 3


to INSWT CN401

to A

TT

T C

N40

7

to CPUT CN801to PST CN102

to PAT (Bch) CN201to PAT (Ach) CN201

to PAT (Bch) CN202

A'

A

T5n/T4n/T3n

26

2NA-WH37850 3

B'

B

• INT5/INT4/INT3 Circuit Board


T5n/T4n/T3n

27

Pattern side （パターン側）2NA-WH37850 3

B'

B

T5n/T4n/T3n

28

• INSWT5/INSWT4/INSWT3 Circuit Board

2NA-WH37850 3


to INT CN402

GAIN32dB 26dB


to INT CN406

-dB 00

VOLUME



• ATTT5/ATTT4/ATTT3 Circuit Board

2NA-WH37850 3

T5n/T4n/T3n

29

• CPUT5/CPUT4/CPUT3 Circuit Board

2NA-WH37850 1

DATA PORT AMP ID

to INT CN405

ON1

24

816

T

21



T5n/T4n/T3n

30

2NA-WH37830 2

• PAT5/PAT3 Circuit Boardto

INT

CN

403

to IN

T C

N40

4to

INT

CN

609

to IN

T C

N61

0

to INT CN603to INT CN604

to PST CN106to PST CN109

to INT CN605to INT CN608

FOR ADJUSTMENT

FOR ADJUSTMENT



to PST W104to PST W105

A

A'A

A'


T5n/T4n/T3n

31

• PSWT5/PSWT4/PSWT3 Circuit Board

Pattern side （パターン側）Component side （部品側）

2NA-WH52830 1

to PST CN101 (5 pin)




POWER

ON/OFF

T5n/T4n/T3n

32

to PSWT (1 pin) W101Ato PSWT (3 pin) W101Bto PSWT (5 pin) W101Cto PSWT (6 pin) W101D

AC IN

A'

AReduction: 4/5

2NA-WH52830 1

• PST5/PST4/PST3 Circuit Board

Component side

（部品側）

T5n/T4n/T3n

33

to FUN (R)

to FUN (L)

to INT CN602

to PAT W201

to PAT CN206

to PAT W202to INT CN607to PAT W203

to PAT CN206

to PAT W201to INT CN606to PAT W202to PAT W203A'

A

2NA-WH52830 1

Component side

（部品側）

Reduction: 4/5

T5n/T4n/T3n

34

B'

B

2NA-WH52830 1

• PST5/PST4/PST3 Circuit Board

Reduction: 4/5


T5n/T4n/T3n

35

B'

B Reduction: 4/5

2NA-WH52830 1Pattern side （パターン側）

PARTS LIST

OVERALL ASSEMBLY （総組立）............................................................ 2REAR ASSEMBLY （リアAss’y）............................................................ 5FRONT ASSEMBLY （フロントAss’y）................................................... 6PA UNIT （PAユニット）.......................................................................... 8ELECTRICAL PARTS （電気部品）......................................................... 10

� CONTENTS （目次）

Notes: DESTINATION ABBREVIATIONS

A : Australian modelB : British modelC : Canadian modelD : German modelE : European modelF : French modelH : North European modelI : Indonesian modelJ : Japanese modelK : Korean model

M : South African modelO : Chinese modelQ : South-east Asia modelT : Taiwan modelU : U.S.A. modelV : General export model (110V)W: General export model (220V)N,X: General export modelY : Export model

� WARNING （注意）Components having special characteristics are marked and must be replaced with parts havingspecification equal to those originally installed.

印の部品は、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。

• The numbers “QTY” show quantities for each unit.• The parts with “--” in “PART NO.” are not available as spare parts.• This mark “ } ” in the REMARKS column means these parts are interchangeable.• The second letter of the shaded ( ) part number is O, not zero.• The second letter of the shaded ( ) part number is I, not one.• 部品価格ランクは、変更になることがあります。• QTY欄に記されている数字は、各ユニット当たりの使用個数です。• PART NO.が“--”の部分は、サービス用部品として準備されておりません。• REMARKS欄の「｝」マークの部品は、併用部品です。• 網掛けの付いたPART NO.の 2番目の文字は「ゼロ」ではなく、「オー」です。• 網掛けの付いたPART NO.の 2番目の文字は「イチ」ではなく、「アイ」です。

T5n/T4n/T3n

T5n/T4n/T3n

2

� OVERALL ASSEMBLY （総組立）

400390

320

110

140100

240Front Assembly (See page 6)フロントAss'y（6ページ参照）�

260

150

360

300

370

280

350

270

280

150

180

180

180160

190230

250

195

196

195190

340330

170

190

190

250 230

195

195196

196

330

340

180

130

120

120

120

380

220

290

220

200200

210

310

320

320

10

60

50

90

4040

70

7040

A1

B1

B240 40

20

30

60

80

Rear Assembly(See page 5)リアAss'y�（5ページ参照）�

PA Unit(See page 8)PAユニット�（8ページ参照）�

PA Unit(See page 8)PAユニット�（8ページ参照）�

Accessories（付属品）�

U model

J model（C型接地2P30A）�

(NEMA L5-30P)

T5n/T4n/T3n

3

RANKQTYREMARKSDESCRIPTION 部品名REF NO. PART NO.

: New Parts RANK: Japan only

OVERALL ASSEMBLY T5n/T4n/T3nOverall Assembly T5n J (WH65140)Overall Assembly T5n U (WH65150)Overall Assembly T5n H (WH65160)Overall Assembly T5n B (WH65170)Overall Assembly T5n A (WH65180)Overall Assembly T5n O (WH65190)Overall Assembly T4n J (WH65200)Overall Assembly T4n U (WH65210)Overall Assembly T4n H (WH65220)Overall Assembly T4n B (WH65230)Overall Assembly T4n A (WH65240)Overall Assembly T4n O (WH65250)Overall Assembly T3n J (WH65260)Overall Assembly T3n U (WH65270)Overall Assembly T3n H (WH65280)Overall Assembly T3n B (WH65290)Overall Assembly T3n A (WH65300)Overall Assembly T3n O (WH65310)

* 10 Bottom Assembly* 20 Circuit Board PST5 T5n J* 20 Circuit Board PST5 T5n U* 20 Circuit Board PST5 T5n H,B,O* 20 Circuit Board PST5 T5n A* 20 Circuit Board PST4 T4n J* 20 Circuit Board PST4 T4n U* 20 Circuit Board PST4 T4n H,B,O* 20 Circuit Board PST4 T4n A* 20 Circuit Board PST3 T3n J* 20 Circuit Board PST3 T3n U* 20 Circuit Board PST3 T3n H,B,O* 20 Circuit Board PST3 T3n A* 30 Insulation Sheet

40 Bind Head Tapping Screw-B 3x8 MFZN2W3 12 01* 50 Circuit Board CPUT5 T5n* 50 Circuit Board CPUT4 T4n* 50 Circuit Board CPUT3 T3n

60 Bind Head Tapping Screw-B 3x8 MFZN2W3 4 01* 70 Anti Vibration Rubber C4266 2

80 Connector Assembly PH&PH 9P 350L (VN66770) 0690 Connector Assembly 37P 60mm P=1.25 02

100 AC Angle J,U (WH65620)100 AC Angle PC-N H,B,A,O (WD61960)110 Bind Head Tapping Screw-B 3x8 MFZN2W3 2 01

* 120 AC Cord J J （C型接地2P30A）* 120 AC Cord UC U (NEMA L5-30P)* 120 AC Cord CE H,A* 120 AC Cord B B* 120 AC Cord CHN O* 130 Cord Strain Relief SR-8P-2 J,U

130 Cord Strain Relief SR-6P1 H,B,A,O 01140 Bind Head Screw 4x8 MFZN2W3 01150 PA Unit T5n/T4n (WH65580) 2150 PA Unit T3n (WH65600) 2

* 160 Side Cover L* 170 Side Cover R* 180 Washer 4x9x0.8 MFZN2W3 12

190 Bonding Tapping Screw-B 4x8 MFZN2B3 12 01* 195 Screw Cover 8

196 Bind Head Tapping Screw-B 3x8 MFZN2B3 8 01200 Connector Assembly IN (WD52200) 2 04210 Connector Assembly IN3 (WD52210) 2 04220 Connector Assembly TE (WD52230) 2 05230 Bonding Tapping Screw-B 4x8 MFZN2B3 6 01240 Front Assembly T5n J (WH65430)240 Front Assembly T5n U (WH74230)240 Front Assembly T5n A (WH74250)240 Front Assembly T5n H,B,O (WH74240)240 Front Assembly T4n J (WH65440)240 Front Assembly T4n U (WH74260)

------------------------------------

WH654200WH377100WH377200WH377300WH377400WH377500WH377600WH377700WH377800WH377900WH378000WH378100WH378200WJ019100WE774300WH530000WH530500WH531000WE774300WH982600

--MF137060

----

WE774300WH669600WH669700WH669800WH669900WH670000WJ047500VV103100WE968500

----

WH656600WH656700WF578000WE999400WJ618300WE774400

------

WE999400------------

総組立総組立総組立総組立総組立総組立総組立総組立総組立総組立総組立総組立総組立総組立総組立総組立総組立総組立総組立ボトムＡｓｓ ’ｙＰＳＴ５シートＰＳＴ５シートＰＳＴ５シートＰＳＴ５シートＰＳＴ４シートＰＳＴ４シートＰＳＴ４シートＰＳＴ４シートＰＳＴ３シートＰＳＴ３シートＰＳＴ３シートＰＳＴ３シート絶縁シートＢタイト＋ＢＩＮＤＣＰＵＴ５シートＣＰＵＴ４シートＣＰＵＴ３シートＢタイト＋ＢＩＮＤ防振ゴム束線＃２８カード電線Ｃ＆ＣＡＣアングルＡＣアングルＢタイト＋ＢＩＮＤ電源コードセット電源コードセット電源コードセット電源コードセット電源コードセットコードストッパーコードストッパー小ネジ＋ＢＩＮＤＰＡユニットＰＡユニットサイドカバーＬ　塗装サイドカバーＲ　塗装平座みがき丸Ｂタイト＋ＢＯＮＤネジカバーＢタイト＋ＢＩＮＤ束線ＩＮ束線ＩＮ３束線ＴＥＢタイト＋ＢＯＮＤフロントＡｓｓ ’ｙフロントＡｓｓ ’ｙフロントＡｓｓ ’ｙフロントＡｓｓ ’ｙフロントＡｓｓ ’ｙフロントＡｓｓ ’ｙ

T5n/T4n/T3n

4



240 Front Assembly T4n A (WH74280)240 Front Assembly T4n H,B,O (WH74270)240 Front Assembly T3n J (WH65450)240 Front Assembly T3n U (WH74290)240 Front Assembly T3n A (WH74310)240 Front Assembly T3n H,B,O (WH74300)250 Bonding Tapping Screw-B 4x8 MFZN2B3 6 01260 Bind Head Tapping Screw-B 3x8 MFZN2W3 2 01270 Rear Assembly T5n (WH65460)270 Rear Assembly T4n (WH65470)270 Rear Assembly T3n (WH65480)280 Bonding Tapping Screw-B 4x8 MFZN2B3 6 01290 Tube Black D=18 (WD62850)300 Cord Holder BK-1 13 01310 Top Cover PAINTED 10320 Bonding Tapping Screw-B 4x8 MFZN2B3 9 01330 Rear Angle PAINTED 2 04340 Bind Head Screw 4x8 MFZN2B3 4 01350 Bind Head Screw 4x8 MFZN2B3360 Speaker Terminal Cover PC-N PRINTED 05370 Bind Head Tapping Screw-B 3x8 MFZN2B3 2 01380 Cord Strap CS-180 01390 Label, Name Plate T5n A (WH66110)390 Label, Name Plate T5n B (WJ26470)390 Label, Name Plate T5n O (WH66120)390 Label, Name Plate T5n U (WH66090)390 Label, Name Plate T5n H (WH66100)390 Label, Name Plate T5n J (WH66080)390 Label, Name Plate T4n O (WH66170)390 Label, Name Plate T4n A (WH66160)390 Label, Name Plate T4n B (WJ26480)390 Label, Name Plate T4n H (WH66150)390 Label, Name Plate T4n U (WH66140)390 Label, Name Plate T4n J (WH66130)390 Label, Name Plate T3n J T3n J (WH66180)390 Label, Name Plate T3n U T3n U (WH66190)390 Label, Name Plate T3n H,K T3n H (WH66200)390 Label, Name Plate T3n B T3n B (WJ26490)390 Label, Name Plate T3n A T3n A (WH66210)390 Label, Name Plate T3n CHN T3n O (WH66220)400 Label, Name Plate CCC AV T5n/T4n O (WA65000)

ACCESSORIES T5n/T4n/T3nCN Assembly (WD61110)

A1 Mini. Terminal Block MC100-50803 2 04Handle Assembly (WH65410)

* B1 Handle 2* B2 Flat Head Screw 5x16 MFZN2B3 4

------------

WE999400WE774300

------

WE999400--

CB069250WD620300WE999400WD620500WE962000WE997100WD628900WE774400V3662800

--------------------------------------

--V4559800

--WH660000WH678100

フロントＡｓｓ ’ｙフロントＡｓｓ ’ｙフロントＡｓｓ ’ｙフロントＡｓｓ ’ｙフロントＡｓｓ ’ｙフロントＡｓｓ ’ｙＢタイト＋ＢＯＮＤＢタイト＋ＢＩＮＤリアＡｓｓ ’ ｙリアＡｓｓ ’ ｙリアＡｓｓ ’ ｙＢタイト＋ＢＯＮＤスミチューブインシュロックタイトップカバー塗装Ｂタイト＋ＢＯＮＤリアアングル塗装Ｂタイト＋ＢＩＮＤ小ネジ＋ＢＩＮＤＳＰターミナルカバーＢタイト＋ＢＩＮＤコードストラップラベルラベルラベルラベルラベルラベルラベルラベルラベルラベルラベルラベルラベルラベルラベルラベルラベルラベルラベル

付属品ＣＮ　Ａｓｓ ’ｙミニ端子台　３ＰハンドルＡｓｓ ’ｙハンドル塗装小ネジ＋ＦＬＡＴ

T5n/T4n/T3n

5

� REAR ASSEMBLY （リアAss’y）

110

100

908010

50

20

40

80

70

30



REAR ASSEMBLY T5n/T4n/T3nRear Assembly T5n (WH65460)Rear Assembly T4n (WH65470)Rear Assembly T3n (WH65480)

* 10 Rear Panel* 20 Circuit Board INSWT5 T5n* 20 Circuit Board INSWT4 T4n* 20 Circuit Board INSWT3 T3n

30 Pan Head Screw 2.6x6 MFZN2B3 2 01* 40 Circuit Board INT5 T5n* 40 Circuit Board INT4 T4n* 40 Circuit Board INT3 T3n

50 Earth Film (WH66040)70 Bind Head Tapping Screw-B 2.6x8 MFZN2B3 4 0180 Flat Head Tapping Screw-B 3x8 MFZN2B3 490 Bind Head Tapping Screw-B 3x12 MFZN2B3 2 01

100 Bonding Tapping Screw-B 3x8 MFZN2B3 01110 Connector Assembly 35P 60mm P=1.25 01

------

WH659700WH530100WH530600WH531100WE986400WH529700WH530200WH530700

--WE961700WF266800WE998100WE774100MF135060

リアＡｓｓ ’ ｙリアＡｓｓ ’ ｙリアＡｓｓ ’ ｙリアＡｓｓ ’ ｙリアパネル　印刷ＩＮＳＷＴ５シートＩＮＳＷＴ４シートＩＮＳＷＴ３シート小ネジ＋ＰＡＮＩＮＴ５シートＩＮＴ４シートＩＮＴ３シートアースフィルムＢタイト＋ＢＩＮＤＢタイト＋ＦＬＡＴＢタイト＋ＢＩＮＤＢタイト＋ＢＯＮＤカード電線Ｃ＆Ｃ

T5n/T4n/T3n

6

� FRONT ASSEMBLY （フロントAss’y）

150

140

160

180190

200

170

160

210

200 160180

190

150

130

110

120

100

30

9080

60

30

20

10

70

20

T5n/T4n/T3n

7



FRONT ASSEMBLY T5n/T4n/T3n10 Front Chassis (WH65950)

* 20 Fan Assembly 2* 30 Pan Head Screw 4x45 MFZN2W3 SP 4* 60 Circuit Board PSWT5 T5n J* 60 Circuit Board PSWT5 T5n U* 60 Circuit Board PSWT5 T5n H,B,O* 60 Circuit Board PSWT5 T5n A* 60 Circuit Board PSWT4 T4n J* 60 Circuit Board PSWT4 T4n U* 60 Circuit Board PSWT4 T4n H,B,O* 60 Circuit Board PSWT4 T4n A* 60 Circuit Board PSWT3 T3n J* 60 Circuit Board PSWT3 T3n U* 60 Circuit Board PSWT3 T3n H,B,O* 60 Circuit Board PSWT3 T3n A

70 Bind Head Screw 3x6 MFZN2W3 2 01* 80 Circuit Board ATTT5 T5n* 80 Circuit Board ATTT4 T4n* 80 Circuit Board ATTT3 T3n

90 Connector Assembly ATT (WD52320)* 100 Circuit Board FPT5 T5n* 100 Circuit Board FPT4 T4n* 100 Circuit Board FPT3 T3n

110 Connector Assembly PH&PH 13P 310mm (WH52010)120 Bind Head Tapping Screw-B 3x8 MFZN2W3 2 01130 Power Switch Knob XL700 POWER ON/OFF 03

* 140 Front Panel T5n* 140 Front Panel T4n* 140 Front Panel T3n* 150 Bracket 2* 160 Flat Head Screw 4x8 MFZN2B3 10

170 Power Switch Escutcheon XL700 03* 180 Filter 2* 190 Grill 2

200 Bind Head Screw 4x10 MFZN2B3 4 01* 210 Knob ATTENUATOR A, B 2

--WH662400WJ124000WH526700WH526800WH526900WH527000WH527100WH527200WH527300WH527400WH527500WH527600WH527700WH527800WE774000WH529900WH530400WH530900

--WH529800WH530300WH530800

--WE774300VL812900WH657500WH657600WH657700WH659600WE980300VL813000WH662700WH662800WE980400WJ003300

フロントＡｓｓ ’ｙフロントシャーシＤＣファンＡｓｓ ’ｙ小ネジ＋ＰＡＮＰＳＷＴ５シートＰＳＷＴ５シートＰＳＷＴ５シートＰＳＷＴ５シートＰＳＷＴ４シートＰＳＷＴ４シートＰＳＷＴ４シートＰＳＷＴ４シートＰＳＷＴ３シートＰＳＷＴ３シートＰＳＷＴ３シートＰＳＷＴ３シート小ネジ＋ＢＩＮＤＡＴＴＴ５シートＡＴＴＴ４シートＡＴＴＴ３シート束線ＡＴＴＦＰＴ５シートＦＰＴ４シートＦＰＴ３シート束線　＃２８Ｂタイト＋ＢＩＮＤＰＳＷノブフロントパネル　印刷フロントパネル　印刷フロントパネル　印刷固定金具小ネジ＋ＦＬＡＴＰＳＷエスカッションフィルターグリル小ネジ＋ＢＩＮＤノブ　塗装

T5n/T4n/T3n

8

� PA UNIT （PAユニット）

80

70

60

50

20

60

10

20

50

6070

80

6040

40

30

D242 Q231Q229

Q234PD235

Q242PQ244P

Q243P Q240PQ239P

Q238PQ237P

Q236PQ235PQ212

D241 Q230

Q228

Q234N

D234

Q242N

Q244N

Q243N Q240N

Q239N

Q238N

Q237N

Q236N

Q235NIC201

FRONT REAR

T5N / T4NT5N / T4N / T3N

Q233Q245P

Q241P

Q232

Q245N

Q241N

T5n/T4n/T3n

9

QTYREMARKSDESCRIPTION 部品名REF NO. PART NO.


PA UNIT T5n/T4n/T3n* PA Unit T5n/T4n* PA Unit T3n

10 Heat Sink PC-N (WD62150)20 Support H=7.5 B=5.5 6 01

* 30 Circuit Board PST5 T5n/T4n* 30 Circuit Board PAT3 T3n

40 Bind Head Screw 3x6 MFZN2W3 6 0150 Radiation Sheet TBM51W T=0.15 2 0460 Bind Head Screw 3x12 MFZN2W3 T5n/T4n 3360 Bind Head Screw 3x12 MFZN2W3 T3n 2770 Insulation Bushing 2.6m 3

* 80 Bind Head Screw 2.6x8 MFZN2W3 SP 3D234 Diode Stack FMU-22U 10A 200V 03D235 Diode Stack FMU-22U 10A 200V 03

* D241 Diode Stack YG975C6R 100A 600V* D242 Diode Stack YG975C6R 100A 600V

IC201 IC LM35DT TEMPERATURE SENSOR 05Q212 Transistor 2SA1837 (HFE) 03Q228 FET 2SK3004 ST T5n/T4n 04Q228 FET 2SK3003 T3n 04Q229 FET 2SK3004 ST T5n/T4n 04Q229 FET 2SK3003 T3n 04Q230 FET 2SK3004 ST T5n/T4n 04Q230 FET 2SK3003 T3n 04Q231 FET 2SK3004 ST T5n/T4n 04Q231 FET 2SK3003 T3n 04Q232 FET 2SK3004 ST T5n/T4n 04Q233 FET 2SK3004 ST T5n/T4n 04

Q234N Pair Transistor A1009/C2333-AZ 04Q234P Pair Transistor A1009/C2333-AZ 04

* Q235N Pair Transistor 2SA2151B/2SC6011B* Q235P Pair Transistor 2SA2151B/2SC6011B* Q236N Pair Transistor 2SA2151B/2SC6011B* Q236P Pair Transistor 2SA2151B/2SC6011B* Q237N Pair Transistor 2SA2151B/2SC6011B* Q237P Pair Transistor 2SA2151B/2SC6011B* Q238N Pair Transistor 2SA2151B/2SC6011B* Q238P Pair Transistor 2SA2151B/2SC6011B* Q239N Pair Transistor 2SA2151B/2SC6011B* Q239P Pair Transistor 2SA2151B/2SC6011B* Q240N Pair Transistor 2SA2151B/2SC6011B* Q240P Pair Transistor 2SA2151B/2SC6011B* Q241N Pair Transistor 2SA2151B/2SC6011B T5n/T4n* Q241P Pair Transistor 2SA2151B/2SC6011B T5n/T4n

Q242N Transistor 2SC4793 (HFE) ST 03Q242P Transistor 2SA1837 (HFE) 03

* Q243N Pair Transistor 2SA2151B/2SC6011B* Q243P Pair Transistor 2SA2151B/2SC6011B* Q244N Pair Transistor 2SA2151B/2SC6011B* Q244P Pair Transistor 2SA2151B/2SC6011B* Q245N Pair Transistor 2SA2151B/2SC6011B T5n/T4n* Q245P Pair Transistor 2SA2151B/2SC6011B T5n/T4n

ＰＡユニットＰＡユニットＰＡユニットヒートシンク　ＰＡ支柱ＰＡＴ５シートＰＡＴ３シート小ネジ＋ＢＩＮＤ放熱シ－ト小ネジ＋ＢＩＮＤ小ネジ＋ＢＩＮＤ絶縁ブッシュ小ネジ＋ＢＩＮＤダイオードスタックダイオードスタックダイオードスタックダイオードスタックＩＣトランジスタＦＥＴＦＥＴＦＥＴＦＥＴＦＥＴＦＥＴＦＥＴＦＥＴＦＥＴＦＥＴペアトランジスタペアトランジスタペアトランジスタペアトランジスタペアトランジスタペアトランジスタペアトランジスタペアトランジスタペアトランジスタペアトランジスタペアトランジスタペアトランジスタペアトランジスタペアトランジスタペアトランジスタペアトランジスタトランジスタトランジスタペアトランジスタペアトランジスタペアトランジスタペアトランジスタペアトランジスタペアトランジスタ

WH655800WH656000

--VD807400WH529500WH529600WE774000V8414800WE877700WE877700WA009200WE967700V4816400V4816400WH436500WH436500X0670A00VQ547200V9764500V8093500V9764500V8093500V9764500V8093500V9764500V8093500V9764500V9764500WD552500WD552500WH466800WH466800WH466800WH466800WH466800WH466800WH466800WH466800WH466800WH466800WH466800WH466800WH466800WH466800VQ547300VQ547200WH466800WH466800WH466800WH466800WH466800WH466800

T5n/T4n/T3n

10

� ELECTRICAL PARTS （電気部品）RANKQTYREMARKSDESCRIPTION 部品名REF NO. PART NO.


ELECTRICAL PARTS T5n/T4n/T3n* Circuit Board ATTT5 T5n (WH37850)(X7901C0)* Circuit Board CPUT5 T5n (WH37850)(X7901C0)* Circuit Board FPT5 T5n (WH37850)(X7901C0)* Circuit Board INSWT5 T5n (WH37850)(X7901C0)* Circuit Board INT5 T5n (WH37850)(X7901C0)* Circuit Board PST5 T5n (WH37830)(X7899C0)* Circuit Board PST5 T5n J (WH52830)(X7898C0)* Circuit Board PST5 T5n U (WH52840)(X7898C0)* Circuit Board PST5 T5n HBO(WH52850)(X7898C0)* Circuit Board PST5 T5n A (WH52860)(X7898C0)* Circuit Board PSWT5 T5n J (WH52830)(X7898C0)* Circuit Board PSWT5 T5n U (WH52840)(X7898C0)* Circuit Board PSWT5 T5n HBO(WH52850)(X7898C0)* Circuit Board PSWT5 T5n A (WH52860)(X7898C0)* Circuit Board ATTT4 T4n (WH37860)(X7901C0)* Circuit Board CPUT4 T4n (WH37860)(X7901C0)* Circuit Board FPT4 T4n (WH37860)(X7901C0)* Circuit Board INSWT4 T4n (WH37860)(X7901C0)* Circuit Board INT4 T4n (WH37860)(X7901C0)* Circuit Board PAT5 T4n (WH37830)(X7899C0)* Circuit Board PST4 T4n J (WH52870)(X7898C0)* Circuit Board PST4 T4n U (WH52880)(X7898C0)* Circuit Board PST4 T4n HBO(WH52890)(X7898C0)* Circuit Board PST4 T4n A (WH52900)(X7898C0)* Circuit Board PSWT4 T4n J (WH52870)(X7898C0)* Circuit Board PSWT4 T4n U (WH52880)(X7898C0)* Circuit Board PSWT4 T4n HBO(WH52890)(X7898C0)* Circuit Board PSWT4 T4n A (WH52900)(X7898C0)* Circuit Board ATTT3 T3n (WH37870)(X7901C0)* Circuit Board CPUT3 T3n (WH37870)(X7901C0)* Circuit Board FPT3 T3n (WH37870)(X7901C0)* Circuit Board INSWT3 T3n (WH37870)(X7901C0)* Circuit Board INT3 T3n (WH37870)(X7901C0)* Circuit Board PAT3 T3n (WH37840)(X7899C0)* Circuit Board PST3 T3n J (WH52910)(X7898C0)* Circuit Board PST3 T3n U (WH52920)(X7898C0)* Circuit Board PST3 T3n HBO(WH52930)(X7898C0)* Circuit Board PST3 T3n A (WH52940)(X7898C0)* Circuit Board PSWT3 T3n J (WH52910)(X7898C0)* Circuit Board PSWT3 T3n U (WH52920)(X7898C0)* Circuit Board PSWT3 T3n HBO(WH52930)(X7898C0)* Circuit Board PSWT3 T3n A (WH52940)(X7898C0)

* Circuit Board ATTT5 T5n (WH37850)(X7901C0)* Circuit Board CPUT5 T5n (WH37850)(X7901C0)* Circuit Board FPT5 T5n (WH37850)(X7901C0)* Circuit Board INT5 T5n (WH37850)(X7901C0)* Circuit Board INSWT5 T5n (WH37850)(X7901C0)* Circuit Board ATTT4 T4n (WH37860)(X7901C0)* Circuit Board CPUT4 T4n (WH37860)(X7901C0)* Circuit Board FPT4 T4n (WH37860)(X7901C0)* Circuit Board INT4 T4n (WH37860)(X7901C0)* Circuit Board INSWT4 T4n (WH37860)(X7901C0)* Circuit Board ATTT3 T3n (WH37870)(X7901C0)* Circuit Board CPUT3 T3n (WH37870)(X7901C0)* Circuit Board FPT3 T3n (WH37870)(X7901C0)* Circuit Board INT3 T3n (WH37870)(X7901C0)* Circuit Board INSWT3 T3n (WH37870)(X7901C0)* LED Spacer LH-36-14

LED Spacer 9C101 Ceramic Capacitor-F (chip) 0.1uF 50V ZC106 Ceramic Capacitor-SL(chip) 470pF 50V J 01C107 Ceramic Capacitor-SL(chip) 470pF 50V J 01C112 Electrolytic Cap. 1.0uF 50V 01C113 Electrolytic Cap. 1.0uF 50V 01C114 Electrolytic Cap. 47uF 35V 01C115 Electrolytic Cap. 1.0uF 50V 01C116 Electrolytic Cap. 1.0uF 50V 01C401 Ceramic Capacitor-B (chip) 0.01uF 50V K 01

WH529900WH530000WH529800WH530100WH529700WH529500WH377100WH377200WH377300WH377400WH526700WH526800WH526900WH527000WH530400WH530500WH530300WH530600WH530200WH529500WH377500WH377600WH377700WH377800WH527100WH527200WH527300WH527400WH530900WH531000WH530800WH531100WH530700WH529600WH377900WH378000WH378100WH378200WH527500WH527600WH527700WH527800

WH529900WH530000WH529800WH529700WH530100WH530400WH530500WH530300WH530200WH530600WH530900WH531000WH530800WH530700WH531100WK016500CB054230US065100US062470US062470UR866100UR866100UR857470UR866100UR866100US064100

電気部品ＡＴＴＴ５シートＣＰＵＴ５シートＦＰＴ５シートＩＮＳＷＴ５シートＩＮＴ５シートＰＡＴ５シートＰＳＴ５シートＰＳＴ５シートＰＳＴ５シートＰＳＴ５シートＰＳＷＴ５シートＰＳＷＴ５シートＰＳＷＴ５シートＰＳＷＴ５シートＡＴＴＴ４シートＣＰＵＴ４シートＦＰＴ４シートＩＮＳＷＴ４シートＩＮＴ４シートＰＡＴ５シートＰＳＴ４シートＰＳＴ４シートＰＳＴ４シートＰＳＴ４シートＰＳＷＴ４シートＰＳＷＴ４シートＰＳＷＴ４シートＰＳＷＴ４シートＡＴＴＴ３シートＣＰＵＴ３シートＦＰＴ３シートＩＮＳＷＴ３シートＩＮＴ３シートＰＡＴ３シートＰＳＴ３シートＰＳＴ３シートＰＳＴ３シートＰＳＴ３シートＰＳＷＴ３シートＰＳＷＴ３シートＰＳＷＴ３シートＰＳＷＴ３シート

ＡＴＴＴ５シートＣＰＵＴ５シートＦＰＴ５シートＩＮＴ５シートＩＮＳＷＴ５シートＡＴＴＴ４シートＣＰＵＴ４シートＦＰＴ４シートＩＮＴ４シートＩＮＳＷＴ４シートＡＴＴＴ３シートＣＰＵＴ３シートＦＰＴ３シートＩＮＴ３シートＩＮＳＷＴ３シートＬＥＤスペーサーＬＥＤスペーサーチップセラ（Ｆ）チップセラ（ＳＬ）チップセラ（ＳＬ）ケミコンケミコンケミコンケミコンケミコンチップセラ（Ｂ）

T5n/T4n/T3n

11



-405 Ceramic Capacitor-B (chip) 0.01uF 50V K 01C406 Electrolytic Cap. 10uF 50V 01C407 Ceramic Capacitor-B (chip) 0.01uF 50V K 01-411 Ceramic Capacitor-B (chip) 0.01uF 50V K 01C412 Ceramic Capacitor-CH(chip) 22pF 50V J 01C413 Ceramic Capacitor-CH(chip) 22pF 50V J 01C414 Ceramic Capacitor-B (chip) 0.01uF 50V K 01C415 Ceramic Capacitor-B (chip) 0.01uF 50V K 01C416 Ceramic Capacitor-CH(chip) 22pF 50V J 01C417 Ceramic Capacitor-CH(chip) 22pF 50V J 01C418 Ceramic Capacitor-B (chip) 0.01uF 50V K 01C419 Ceramic Capacitor-B (chip) 0.01uF 50V K 01C420 Ceramic Capacitor-CH(chip) 56pF 50V J 01-423 Ceramic Capacitor-CH(chip) 56pF 50V J 01C424 Electrolytic Cap. 10uF 50V 01C429 Ceramic Capacitor-CH(chip) 56pF 50V J 01C430 Ceramic Capacitor-CH(chip) 56pF 50V J 01C431 Electrolytic Cap. 4.7uF 50V 01-434 Electrolytic Cap. 4.7uF 50V 01C435 Ceramic Capacitor-B (chip) 0.01uF 50V K 01C436 Electrolytic Cap. 22uF 50V 01C437 Ceramic Capacitor-B (chip) 0.01uF 50V K 01C438 Electrolytic Cap. 22uF 50V 01C439 Ceramic Capacitor-CH(chip) 10pF 50V D 01C440 Electrolytic Cap. 22uF 50V 01C441 Electrolytic Cap. 22uF 50V 01C442 Electrolytic Cap. 4.7uF 50V 01C443 Electrolytic Cap. 4.7uF 50V 01C444 Ceramic Capacitor-B (chip) 2200pF 50V K 01C445 Ceramic Capacitor-B (chip) 2200pF 50V K 01C446 Ceramic Capacitor-SL(chip) 150pF 50V J 01C447 Ceramic Capacitor-SL(chip) 150pF 50V J 01C448 Ceramic Capacitor-B (chip) 0.01uF 50V K 01C449 Ceramic Capacitor-B (chip) 0.01uF 50V K 01C452 Ceramic Capacitor-B (chip) 0.01uF 50V K 01C453 Ceramic Capacitor-B (chip) 0.01uF 50V K 01C458 Electrolytic Cap. 22uF 50V 01C459 Electrolytic Cap. 22uF 50V 01C460 Electrolytic Cap. 10uF 50V 01C463 Ceramic Capacitor-CH(chip) 56pF 50V J 01-466 Ceramic Capacitor-CH(chip) 56pF 50V J 01C467 Ceramic Capacitor-B (chip) 0.01uF 50V K 01C468 Ceramic Capacitor-B (chip) 0.01uF 50V K 01C469 Ceramic Capacitor-F (chip) 0.1uF 50V ZC470 Ceramic Capacitor-F (chip) 0.1uF 50V ZC471 Electrolytic Cap. 22uF 50V 01C472 Electrolytic Cap. 22uF 50V 01C473 Ceramic Capacitor-CH(chip) 56pF 50V J 01C474 Ceramic Capacitor-CH(chip) 56pF 50V J 01C601 Electrolytic Cap. 220uF 25V 01C602 Mylar Capacitor 0.1uF 250V K 01-605 Mylar Capacitor 0.1uF 250V K 01C607 Electrolytic Cap. 100uF 35V 01C608 Ceramic Capacitor-B 1000pF 1KV K-611 Ceramic Capacitor-B 1000pF 1KV KC614 Ceramic Capacitor-B 2200pF 1KV KC615 Ceramic Capacitor-B 2200pF 1KV KC617 Electrolytic Cap. 10uF 50V 01C618 Electrolytic Cap. 10uF 50V 01C619 Ceramic Capacitor-F (chip) 0.1uF 50V ZC620 Ceramic Capacitor-B (chip) 0.01uF 50V K 01C621 Ceramic Capacitor-B (chip) 0.01uF 50V K 01C622 Ceramic Capacitor-F (chip) 0.1uF 50V ZC623 Ceramic Capacitor-B (chip) 0.01uF 50V K 01-627 Ceramic Capacitor-B (chip) 0.01uF 50V K 01C628 Electrolytic Cap. 100uF 35V 01C629 Electrolytic Cap. 100uF 35V 01C630 Ceramic Capacitor-B (chip) 0.01uF 50V K 01C631 Ceramic Capacitor-B (chip) 0.01uF 50V K 01C632 Mylar Capacitor 1800pF 50V J 01

US064100UR867100US064100US064100US061220US061220US064100US064100US061220US061220US064100US064100US061560US061560UR867100US061560US061560UR866470UR866470US064100UR867220US064100UR867220US061100UU267220UU267220UR866470UR866470US063220US063220US062150US062150US064100US064100US064100US064100UR867220UR867220UR867100US061560US061560US064100US064100US065100US065100UU267220UU267220US061560US061560UR848220WB833900WB833900UR858100WD707400WD707400WD707800WD707800UR867100UR867100US065100US064100US064100US065100US064100US064100UR858100UR858100US064100US064100UA653180

チップセラ（Ｂ）ケミコンチップセラ（Ｂ）チップセラ（Ｂ）チップセラ（ＣＨ）チップセラ（ＣＨ）チップセラ（Ｂ）チップセラ（Ｂ）チップセラ（ＣＨ）チップセラ（ＣＨ）チップセラ（Ｂ）チップセラ（Ｂ）チップセラ（ＣＨ）チップセラ（ＣＨ）ケミコンチップセラ（ＣＨ）チップセラ（ＣＨ）ケミコンケミコンチップセラ（Ｂ）ケミコンチップセラ（Ｂ）ケミコンチップセラ（ＣＨ）ケミコン　ＦＷケミコン　ＦＷケミコンケミコンチップセラ（Ｂ）チップセラ（Ｂ）チップセラ（ＳＬ）チップセラ（ＳＬ）チップセラ（Ｂ）チップセラ（Ｂ）チップセラ（Ｂ）チップセラ（Ｂ）ケミコンケミコンケミコンチップセラ（ＣＨ）チップセラ（ＣＨ）チップセラ（Ｂ）チップセラ（Ｂ）チップセラ（Ｆ）チップセラ（Ｆ）ケミコン　ＦＷケミコン　ＦＷチップセラ（ＣＨ）チップセラ（ＣＨ）ケミコンフィルムコンフィルムコンケミコンセラコン（Ｂ）セラコン（Ｂ）セラコン（Ｂ）セラコン（Ｂ）ケミコンケミコンチップセラ（Ｆ）チップセラ（Ｂ）チップセラ（Ｂ）チップセラ（Ｆ）チップセラ（Ｂ）チップセラ（Ｂ）ケミコンケミコンチップセラ（Ｂ）チップセラ（Ｂ）マイラーコン

ATTT and CPUT and FPT and INT and INSWT

T5n/T4n/T3n

12



C633 Mylar Capacitor 1800pF 50V J 01C634 Ceramic Capacitor-B (chip) 0.01uF 50V K 01C635 Mylar Capacitor 0.047uF 50V J 01C636 Mylar Capacitor 0.047uF 50V J 01C637 Ceramic Capacitor-B (chip) 0.01uF 50V K 01C638 Ceramic Capacitor-B (chip) 0.01uF 50V K 01C639 Ceramic Capacitor-F (chip) 0.1uF 50V ZC640 Electrolytic Cap. 220uF 6.3V 01C641 Electrolytic Cap. 10uF 50V 01C642 Electrolytic Cap. 10uF 50V 01C643 Electrolytic Cap. 1.0uF 50V 01C644 Electrolytic Cap. 1.0uF 50V 01C645 Ceramic Capacitor-CH(chip) 100pF 50V J 01C646 Ceramic Capacitor-CH(chip) 100pF 50V J 01C647 Electrolytic Cap. 220uF 6.3V 01C650 Ceramic Capacitor-B (chip) 1000pF 50V K 01C651 Ceramic Capacitor-B (chip) 3300pF 50V K 01C652 Ceramic Capacitor-B (chip) 0.01uF 50V K 01-661 Ceramic Capacitor-B (chip) 0.01uF 50V K 01C662 Electrolytic Cap. 10uF 50V 01C663 Electrolytic Cap. 10uF 50V 01C666 Monolithic Mylar Capacitor 0.1uF 50V 01-669 Monolithic Mylar Capacitor 0.1uF 50V 01C670 Ceramic Capacitor-B (chip) 3300pF 50V K 01C671 Ceramic Capacitor-B (chip) 0.01uF 50V K 01C672 Ceramic Capacitor-B (chip) 0.01uF 50V K 01C673 Ceramic Capacitor-F (chip) 0.1uF 50V ZC676 Mylar Capacitor 2200pF 50V J 01C677 Mylar Capacitor 2200pF 50V J 01C678 Mylar Capacitor 470pF 50V J 01-683 Mylar Capacitor 470pF 50V J 01C684 Ceramic Capacitor-B (chip) 0.01uF 50V K 01C685 Ceramic Capacitor-B (chip) 0.01uF 50V K 01C686 Electrolytic Cap. 10uF 50V 01-688 Electrolytic Cap. 10uF 50V 01C689 Ceramic Capacitor-F (chip) 0.1uF 50V ZC690 Ceramic Capacitor-F (chip) 0.1uF 50V ZC691 Monolithic Ceramic Cap. 470pF 630V K 01-694 Monolithic Ceramic Cap. 470pF 630V K 01C695 Electrolytic Cap. 220uF 6.3V 01C696 Electrolytic Cap. 220uF 6.3V 01C801 Ceramic Capacitor-CH(chip) 33pF 50V J 01C802 Ceramic Capacitor-CH(chip) 33pF 50V J 01C803 Ceramic Capacitor-F (chip) 0.1uF 25V Z 01C804 Ceramic Capacitor-CH(chip) 470pF 50 J 01C806 Electrolytic Cap. 47uF 35V 01C807 Ceramic Capacitor-F (chip) 0.1uF 25V Z 01-809 Ceramic Capacitor-F (chip) 0.1uF 25V Z 01C810 Ceramic Capacitor-CH(chip) 100pF 50V J 01C811 Ceramic Capacitor-F (chip) 0.1uF 25V Z 01C812 Ceramic Capacitor-F (chip) 0.1uF 25V Z 01C813 Electrolytic Cap. 47uF 35V 01C814 Ceramic Capacitor-F (chip) 0.1uF 25V Z 01C815 Ceramic Capacitor-B (chip) 2200pF 50V K 01-822 Ceramic Capacitor-B (chip) 2200pF 50V K 01C823 Ceramic Capacitor-F (chip) 0.1uF 25V Z 01-825 Ceramic Capacitor-F (chip) 0.1uF 25V Z 01C826 Electrolytic Cap. 47uF 35V 01C827 Ceramic Capacitor-F (chip) 0.1uF 25V Z 01C828 Electrolytic Cap. 47uF 35V 01C829 Ceramic Capacitor-F (chip) 0.1uF 25V Z 01C901 Ceramic Capacitor-B (chip) 0.01uF 50V K 01-908 Ceramic Capacitor-B (chip) 0.01uF 50V K 01C909 Monolithic Mylar Capacitor 1.5uF 50V J 02C910 Monolithic Mylar Capacitor 1.5uF 50V J 02C911 Ceramic Capacitor-B (chip) 0.01uF 50V K 01-914 Ceramic Capacitor-B (chip) 0.01uF 50V K 01C915 Monolithic Mylar Capacitor 1.0uF 50V J 02C916 Monolithic Mylar Capacitor 1.0uF 50V J 02C917 Monolithic Mylar Capacitor 0.47uF 50V J 01

UA653180US064100UA654470UA654470US064100US064100US065100UR818220UR867100UR867100UR866100UR866100V3152100V3152100UR818220US063100US063330US064100US064100UR867100UR867100VR168300VR168300US063330US064100US064100US065100UA653220UA653220UA652470UA652470US064100US064100UR867100UR867100US065100US065100V4100700V4100700UR818220UR818220US061330US061330US145100V5851000UR857470US145100US145100V3152100US145100US145100UR857470US145100US063220US063220US145100US145100UR857470US145100UR857470US145100US064100US064100V3159300V3159300US064100US064100VE327200VE327200VE326800

マイラーコンチップセラ（Ｂ）マイラーコンマイラーコンチップセラ（Ｂ）チップセラ（Ｂ）チップセラ（Ｆ）ケミコンケミコンケミコンケミコンケミコンチップセラ（ＣＨ）チップセラ（ＣＨ）ケミコンチップセラ（Ｂ）チップセラ（Ｂ）チップセラ（Ｂ）チップセラ（Ｂ）ケミコンケミコン積層マイラーコン積層マイラーコンチップセラ（Ｂ）チップセラ（Ｂ）チップセラ（Ｂ）チップセラ（Ｆ）マイラーコンマイラーコンマイラーコンマイラーコンチップセラ（Ｂ）チップセラ（Ｂ）ケミコンケミコンチップセラ（Ｆ）チップセラ（Ｆ）チップ積層セラコンチップ積層セラコンケミコンケミコンチップセラ（ＣＨ）チップセラ（ＣＨ）チップセラ（Ｆ）チップセラ（ＣＨ）ケミコンチップセラ（Ｆ）チップセラ（Ｆ）チップセラ（ＣＨ）チップセラ（Ｆ）チップセラ（Ｆ）ケミコンチップセラ（Ｆ）チップセラ（Ｂ）チップセラ（Ｂ）チップセラ（Ｆ）チップセラ（Ｆ）ケミコンチップセラ（Ｆ）ケミコンチップセラ（Ｆ）チップセラ（Ｂ）チップセラ（Ｂ）積層マイラーコン積層マイラーコンチップセラ（Ｂ）チップセラ（Ｂ）積層マイラーコン積層マイラーコン積層マイラーコン

ATTT and CPUT and FPT and INT and INSWT

T5n/T4n/T3n

13



C918 Monolithic Mylar Capacitor 0.47uF 50V J 01CN101 Base Post PH 13P SE 01CN401 Connector, FFC

Documents

SERVICE MANUAL - OSDNfreeverb3vst.osdn.jp/sodan/tips/eeengine/eeengine_hfe...T5n/T4n/T3n 13 5. INT5シート、INSWT5シート（T5n） INT4シート、INSWT4シート（T4n） INT3シート、INSWT3シート（T3n）