Accuphase M-8000 Operating and installation instructions

Attention mark indicating critical components for safety.
Replacement must be made with identical parts of special part number.
このマークのついている部品は、安全上重要な部品です。
必ず指定されている部品番号の部品を使用して下さい。
Authorized Technical Service Only
These servicing instructions are for use by qualified personnel only.
To reduce the risk of electric shock do not perform any servicing
other than that contained in the operating instructions unless you are
qualified to do so. Refer all servicing to qualified service personnel.
ここに記載したサービスに関する指示事項は、サービスに関する資格を
有する者のみが使用するものです。感電防止の観点から、サービス資格
を有していない方は、取扱指示事項以外のサービスは絶対に行わないよ
うにして下さい。
CAUTION /
回路図

E
X
PLANATION OF SU
R
FACE PA
R
TS
Meter
ﾒｰﾀｰ
(178-2039-00)
Push-button for POWER
ﾌﾟｯｼｭﾎﾞﾀﾝ
(388-5061-13)
Power Push Switch
ﾊﾟﾜｰﾌﾟｯｼｭｽｲｯﾁ
(354-1023-00)
Front Panel Assembly
ﾌﾛﾝﾄﾊﾟﾈﾙ Ass'y
(130-0167-01)
Front Glass
ﾌﾛﾝﾄｶﾞﾗｽ
(172-0120-03)
Decoration Screw
飾りﾈｼﾞ /4pcs.
(630-0306-04)
Washer
ﾜｯｼｬ/4pcs.
(637-9050-04)
Top Plate
ﾄｯﾌﾟﾌﾟﾚｰﾄ
(150-0075-02)
Bottom Plate
ﾎﾞﾄﾑﾌﾟﾚｰﾄ
(155-0081-02)
Foot
脚
(238-0023-00)
Sub Panel
ｻﾌﾞﾊﾟﾈﾙ
(134-0135-03)
－１－
Push-button for METER
ﾌﾟｯｼｭﾎﾞﾀﾝ
(388-0502-04)
Meter Switch Assembly
ﾒｰﾀｰｽｲｯﾁAss'y
(716-0642-00)
Heat Sink
ﾋｰﾄｼﾝｸ
(240-0072-00)
Heat Sink
ﾋｰﾄｼﾝｸ
(240-0072-00)
Handle B
取手
(132-0105-03)
Spacer
ｽﾍﾟｰｻ
(250-1154-14)
mark parts not supplied
★
★
★
★
Handle A
取手
(132-0114-00)
Handle A
取手
(132-0114-00)
Handle B
取手
(132-0105-03)
Spacer
ｽﾍﾟｰｻ
(250-1154-14)

－２－
Front Panel Assembly
ﾌﾛﾝﾄﾊﾟﾈﾙ Ass'y
(130-0167-01)
1. Front Panel=131-0167-01
ﾌﾛﾝﾄﾊﾟﾈﾙ
2. Sub-panel=134-0135-03
ｻﾌﾞﾊﾟﾈﾙ
3. Handle A=132-0114-00
取手
4. Push-button=388-5061-13
ﾌﾟｯｼｭﾎﾞﾀﾝ /POWER
4-1. Push-button Frame=113-0122-04
ﾌﾟｯｼｭﾎﾞﾀﾝﾌﾚｰﾑ
4-2. Coil Spring=285-1022-04
ｺｲﾙｽﾌﾟﾘﾝｸﾞ
4-3. Washer=637-0041-02
ﾜｯｼｬ
4-4. E-ring=647-1055-00
E-ﾘﾝｸﾞ
5. Push-button=388-0502-04
ﾌﾟｯｼｭﾎﾞﾀﾝ /METER
1pce.
1pce.
2pcs.
1pce.
1pce.
1pce.
1pce.
1pce.
1pce.
1pce.
5-1. Retainer=283-1019-14
軸受
5-2. Coil Spring=285-1030-04
ｺｲﾙｽﾌﾟﾘﾝｸﾞ
5-3. E-ring=647-1054-00
E-ﾘﾝｸﾞ
6. Front Glass=172-0120-03
ｶﾞﾗｽ
7. Decoration Screw=630-0306-04
飾りﾈｼﾞ
7-1 Washer=637-9050-04
ﾜｯｼｬ
7-2 Nut=633-2032-02
六角ﾅｯﾄ
8. Panel Name Plate=180-1097-03
ﾊﾟﾈﾙﾈｰﾑﾌﾟﾚｰﾄ
Foot/脚
(238-0023-00)
Binding Serew
ﾌﾞﾚｻﾞｰﾀｯﾌﾟﾀｲﾄ/4×14
(611-0414-02)
Foot / 脚
(238-0020-22)
Binding Serew
ﾌﾞﾚｻﾞｰﾀｯﾌﾟﾀｲﾄ/4×14
(611-0414-02) 6pcs.
XLR (Cannon)
Plug Receptacle
ｵｰﾃﾞｨｵｺﾈｸﾀﾌﾟﾗｸﾞ
(301-8005-00)
Connector
Cover/Female
ｺﾈｸﾀｶﾊﾞ
(254-2011-00)
SP Terminal(Black)
出力端子 (黒)
(313-1011-32)
AC Inlet/AC ｺﾈｸﾀﾌﾟﾗｸﾞ
(301-3304-00)
Power Supply Cord
電源ｺｰﾄﾞ
J type:680-1404-00
U type:680-2402-00
E type:680-3402-00
Rear Panel
ﾊﾞｯｸﾊﾟﾈﾙ
(135-0156-02)
SP Terminal(Red)
出力端子 (赤)
(313-1012-32)
Knob/ﾂﾏﾐ
(384-2001-04)
Pin Jack/ﾋﾟﾝｼﾞｬｯｸ
(302-0112-00)
Pin Jack Cover
ﾋﾟﾝｼﾞｬｯｸｶﾊﾞ
(254-2015-04)
Meter/ﾒｰﾀｰ
(178-2039-00) 1
2
4
6
8
5
7
3
3
1pce.
1pce.
1pce.
1pce.
4pcs.
4pcs.
1pce.
1pce.
mark parts not supplied
★
★
★★
★
★
Circut Breakr/ｻｰｷｯﾄﾌﾞﾚｰｶ
J,U type (311-0204-00)20A
E type (311-0104-00)10A
★
XLR (Cannon)
Jack Receptacle
ｵｰﾃﾞｨｵｺﾈｸﾀｼﾞｬｯｸ
(302-8006-00)
Connector Cover/Female
ｺﾈｸﾀｶﾊﾞ
(254-2012-00)

Power Transformer
ﾊﾟﾜｰﾄﾗﾝｽ
(510-2053-00)
Name Plate
ﾈｰﾑﾌﾟﾚｰﾄ
(180-3054-04)
Protection Assembly
ﾌﾟﾛﾃｸｼｮﾝ Ass'y
(720-0064-00)
Inrush Protector
Assembly
ｲﾝﾗｯｼｭ防止 Ass'y
D,Utype(716-0640-00)
E,type (716-0641-00)
Power Amp Assembly
ﾊﾟﾜｰｱﾝﾌﾟ Ass'y(L)
(717-0073-00)
Output Assembly
ｱｳﾄﾌﾟｯﾄ Ass'y
(716-0637-00)
Electrolytic Capacitor
ｱﾙﾐ電解ｺﾝﾃﾞﾝｻ
C002,003:40,000μF/125V
(CE331WG2B403HAAQ)
Power Push Switch
ﾌﾟｯｼｭｽｲｯﾁ
(354-1023-00)
Diode /D002
ﾀﾞｲｵｰﾄﾞ
(S25VB60)
Attention mark indicating critical components for safety.
Replacement must be made with identical parts of special part number.
このマークのついている部品は、安全上重要な部品です。
必ず指定されている部品番号の部品を使用して下さい。
－３－
Power Amp Assembly
ﾊﾟﾜｰｱﾝﾌﾟ Ass'y(R)
(717-0074-00)
Input Assembly
ｲﾝﾌﾟｯﾄ Ass'y
(716-0638-00)
Diode /D001
ﾀﾞｲｵｰﾄﾞ
(S25VB60)
Heat Sink
ﾋｰﾄｼﾝｸ
(240-0072-00)
Heat Sink
ﾋｰﾄｼﾝｸ
(240-0072-00)
Lamp Assembly
ﾗﾝﾌﾟ Ass'y
(723-0079-00)
Handle B/取手
(132-0105-03)
Spacer/ｽﾍﾟｰｻ
(250-1154-14)
Circut Breakr/ｻｰｷｯﾄﾌﾞﾚｰｶ
20A/J,U type(311-0204-00)
10A/E type(311-0104-00)
Relay/RELAY001
ﾘﾚｨ
(362-2106-00)
Meter Lamp Assembly
ﾒｰﾀｰﾗﾝﾌﾟ Ass'y
(723-0080-00)

Power Push Switch
ﾊﾟﾜｰｽｲｯﾁ
(354-1023-00)
Rink
ﾘﾝｸ
(251-9021-04)
Power Meter
ﾊﾟﾜｰﾒｰﾀｰ
(178-2039-00)
Foot
脚
(238-0023-00)
Binding Serew/脚用
ﾌﾞﾚｻﾞｰﾀｯﾌﾟﾀｲﾄ/4×14
(611-0414-02)
－４－
Attention mark indicating critical components for safety.
Replacement must be made with identical parts of special part number.
このマークのついている部品は、安全上重要な部品です。
必ず指定されている部品番号の部品を使用して下さい。
Lamp Assembly
ﾗﾝﾌﾟAss'y
(723-0079-00)
Meter Lamp
Assembly
ﾒｰﾀｰﾗﾝﾌﾟAss'y
(723-0080-00)
Indicator
ｲﾝﾃﾞｨｹｰﾀ
(173-9069-04)
Acrylic
ｱｸﾘﾙ板
(172-0121-04) Push Button for METER
ﾌﾟｯｼｭﾎﾞﾀﾝ
(388-0502-04)
Push Button for POWER
ﾌﾟｯｼｭﾎﾞﾀﾝ
(388-5061-13)
Meter Switch
Assembly
ﾒｰﾀｰｽｲｯﾁAss'y
(716-0642-00)
Hexa Bolt
六角ﾎﾞﾙﾄ
(631-0011-10) 4pcs.
Panel Name Plate
ﾊﾟﾈﾙﾈｰﾑﾌﾟﾚｰﾄ
(180-1097-03)

MISCELLANEOUS(本体その他使用部品 ）
－５－
NO.
Screws for
ﾈｼﾞ類
Description(部品名)
Front Panel / ﾌﾛﾝﾄﾊﾟﾈﾙ用
Flat Head /皿ﾈｼﾞ
Handle /ﾌﾛﾝﾄﾊﾟﾈﾙ用
Hexa Hole bolt/六角穴ﾂｷﾎﾞﾙﾄ
Power Amp Assembly
ﾊﾟﾜｰｱﾝﾌﾟAss'y用
Hexa Hole bolt/六角穴ﾂｷﾎﾞﾙﾄ
Handle /ｻｲﾄﾞ取手用
Hexa hole Bolt/六角穴ﾂｷﾎﾞﾙﾄ
Top Plate / ﾄｯﾌﾟﾌﾟﾚｰﾄ用
Star-hole Bolt
ﾄﾙｸｽ穴付皿ﾎﾞﾙﾄ
Bottom Plate /ﾎﾞﾄﾑﾌﾟﾚｰﾄ用
Binding Neil Screw
ﾊﾞｲﾝﾄﾞﾂﾒﾂｷﾈｼﾞ
Foot for Bottom side / 脚用
Binding Screw/ﾌﾞﾚｻﾞｰﾀｯﾌﾟﾀｲﾄ
Foot for Rear side/ﾊﾞｯｸﾊﾟﾈﾙ用
Binding Screw/ﾌﾞﾚｻﾞｰﾀｯﾌﾟﾀｲﾄ
Power Transformer/電源ﾄﾗﾝｽ
Binding Screw/ﾌﾞﾚｻﾞｰﾀｯﾌﾟﾀｲﾄ
Spring Washer/ｽﾌﾟﾘﾝｸﾞﾜｯｼｬ
Front Glass /ﾌﾛﾝﾄｶﾞﾗｽ
Decoration Bolt /飾りﾈｼﾞ
Nylon Washer /ﾅｲﾛﾝﾜｯｼｬ
Nut /ﾅｯﾄ
Owner's Manual
取扱説明書 (日本語)
Caution Notes
注意書
EC適合宣言書
Power Supply Cord (J type)
電源ｺｰﾄﾞ (U type)
(E type)
Pin Jack Cover /ﾋﾟﾝｼﾞｬｯｸｶﾊﾞ
Connector Cover for female
ｺﾈｸﾀｶﾊﾞ (雌ﾀｲﾌﾟ用)
Parts No.(部品No.)
613-0412-01
631-0011-10
631-0011-10
631-0023-00
631-0048-00
631-0054-00
611-0414-02
611-0414-02
600-0614-02
638-0061-02
630-0306-04
637-9050-04
633-2032-02
820-2210-00
820-0210-00
821-0011-00
821-0010-00
827-1059-00
680-1404-00
680-2402-00
680-3402-00
254-2015-04
254-2011-00
254-2012-00
Remarks(備考)
4×12mm 6pcs.
M5×12 4pcs.
M5×12mm 12pcs.
M4×4 16pcs.
M5×15 7pcs.
3×10mm 13pcs.
4×14mm 4pcs.
4×14mm 6pcs.
4×14mm 4pcs.
4pcs.
4pcs.
4pcs.
4pcs.
English
Japanese
English
Japanese
Etype
2-conductor
2-conductor
3-conductor
2pcs.
1pce.
1pce.
Description(部品名)
PC Board for
Output Assembly
Input Assembly
Meter Switch Assembly
Inrush Proterction Ass'y
Power Amp Assembly(L)
Power Amp Assembly(R)
Protection Assembly
Pilot Lamp
ﾊﾟｲﾛｯﾄﾗﾝﾌﾟ
Output Relay
出力ﾘﾚｨ
Circut Breakr T20A
ｻｰｷｯﾄﾌﾞﾚｰｶ T10A
Electrolytic Capacitor
ｱﾙﾐ電解ｺﾝﾃﾞﾝｻ
Metalized Capacitor
ﾒﾀﾗｲｽﾞﾄﾞﾎﾟﾘｴｽﾃﾙｺﾝﾃﾞﾝｻ
Polypropylen Capacitor
ﾎﾟﾘﾌﾟﾛﾋﾟﾚﾝｺﾝﾃﾞﾝｻ
Diode
ﾀﾞｲｵｰﾄﾞ
Top Carton Box
ﾀﾞﾝﾎﾞｰﾙｹｰｽ上箱
Inner Sub- Carton
ﾀﾞﾝﾎﾞｰﾙｹｰｽ
Bottom Carton Box
ﾀﾞﾝﾎﾞｰﾙｹｰｽ下箱
Top Pad /ﾄｯﾌﾟﾊﾟｯﾄﾞ
Top Pad /ﾄｯﾌﾟﾊﾟｯﾄﾞ
Center Pad /中ﾊﾟｯﾄﾞ
Bottom Pad /ﾎﾞﾄﾑﾊﾟｯﾄﾞ
Bottom Pad /ﾎﾞﾄﾑﾊﾟｯﾄﾞ
Joint / ｼﾞｮｲﾝﾄ
Cover
保護ｶﾊﾞ
Accessories Case
付属品ｹｰｽ
Wrapping Sheet/ｼｰﾄ
Bag for AC Cord
Poly Bag
ﾋﾞﾆｰﾙ袋
Cord Band
ｺｰﾄﾞﾊﾞﾝﾄﾞ
Parts No.(部品No.)
115-1427-00
115-1428-00
115-1432-00
115-1430-00
115-1424-00
115-1425-10
115-1426-00
176-4501-00
176-7501-00
362-2230-00
311-0204-00
311-0104-00
CE331WG2B403AAQ
CF99MF2E473M
CFS922N2E104KMMV
CF99MF2E103KAPH
S25VB60
800-0239-04
801-0248-04
801-0249-04
803-0319-10
803-0320-00
803-0323-00
803-0321-10
813-0322-10
249-0012-00
810-4867-04
801-0247-10
810-4545-04
810-2030-04
812-2435-04
280-0003-10
Remarks( 備考)
Lamp Ass'y
Meter Lamp Ass'y
Output Ass'y
for 100-120V
for 220-240V
40,000uF/80V
0.047uF/250V
0.1uF/250V
0.01uF/250V
Front(前)
Rear (後)
Front(前)
Rear (後)
6pcs.
本体保護ｶﾊﾞ
ACｺｰﾄﾞ
取説用
forACCord
NO
PL1～6
PL1～3
RELAY1～4
F1
C005,6
C001
C006
C004,5
D001,2
Packing
Material
梱包材
Accessories
付属品

Output
A
ssembly (716-0637-00)
Input Assembly (716-0638-00)
Connector Purg K7 308-0408-00
ｺﾈｸﾀﾌﾟﾗｸﾞ
Tarminal K5,6 314-0523-04
端子
Relay RELAY1,2,3,4 362-2230-00
ﾘﾚｨ
Choke Coil L1,2 506-0007-00
ﾁｮｰｸｺｲﾙ
－６－
Connector Plug K1 308-0616-00
ｺﾈｸﾀﾌﾟﾗｸﾞ K2 308-0206-00
K3 308-0526-00
Rotary Switch S1,2 336-2005-00
ﾛｰﾀﾘｰｽｲｯﾁ
Relay RELAY1,2,3 362-1202-00
ﾘﾚｨ
Diode D1 1SR139-400
ﾀﾞｲｵｰﾄﾞ
Polypropylen Capacitor C1,2 CQ922N2D473KAPHF 0.047uF/200V
ﾎﾟﾘﾌﾟﾛﾋﾟﾚﾝｺﾝﾃﾞﾝｻ
Oxide Metal Film Resistor R1 RS143FA100JS-P 10Ω 2W
金属酸化物被膜抵抗器 R2,3 RS143FA200JS-P 20Ω 3W
Carbon Film Resistor R4 RD142EA203JF 20kΩ 1/4W
炭素皮膜抵抗器
Polyester Capacitor C1,2,3 CQ922M1H103J-B 0.01uF/50V
ﾎﾟﾘｴｽﾃﾙｺﾝﾃﾞﾝｻ
Diode D1,2,3 MA165
ﾀﾞｲｵｰﾄﾞ
Carbon Film Resistor R1,2,3 RD142HA101JFS 100Ω 1/6W
炭素被膜抵抗器 R4～8 RD142CA274J 270kΩ 1/6W
C2 RELAY2
R3
C1
K7
S2
S1
K2 K3
K1
RELAY1 RELAY3
RELAY2
RELAY1 RELAY3
RELAY4
L1
R2
R1
Lamp Assembly (723-0079-00)
PL1
K1
PL3
PL5
PL6 PL4 PL2
PC Board 115-1433-00
PCﾎﾞｰﾄﾞ
Pilot Lamp PL1,2,3,4,5,6 176-4501-10
ﾊﾟｲﾛｯﾄﾗﾝﾌﾟ
Connector Plug K1 308-0213-00
ｺﾈｸﾀﾌﾟﾗｸﾞ
Meter Lamp Assembly (723-0080-00)
PL1 PL2 PL3
K1
K2
PC Board 115-1434-00
PCﾎﾞｰﾄﾞ
Pilot Lamp PL1,2,3 176-7501-00
ﾊﾟｲﾛｯﾄﾗﾝﾌﾟ
Connector Plug K1 308-0413-00
ｺﾈｸﾀﾌﾟﾗｸﾞ K2 308-0209-00

ln-rush Protector Assembly (716-0640-00) for D/U Model
－７－
Balance IO Assembly (716-0639-00)
<716-0641-00 for Etype Model>
Meter Switch Assembly (716-0642-00)
XLR Audio Jach JK1 302-8006-00
ｵｰﾃﾞｨｵｺﾈｸﾀｼﾞｬｯｸ
XLR Audio Plug JK2 301-8005-00
ｵｰﾃﾞｨｵｺﾈｸﾀﾌﾟﾗｸﾞ
Connector Plug K1 308-0419-00
ｺﾈｸﾀﾌﾟﾗｸﾞ
Metal Plate Resistor R1,2,3,4 RW994AJ3R3J-S 3.3Ω/5W
金属板抵抗器
Fuse Resistor R5,6 RF993HG2R2J 2.2Ω/5W
ﾌｭｰｽﾞ抵抗器
Connector Plug K1 308-0206-00
ｺﾈｸﾀﾌﾟﾗｸﾞ
Push Switch S1 354-1219-00
ﾌﾟｭｼｭｽｲｯﾁ
K1
JK1
JK2
R1
R6 R3
R5
R4R2
K1
S1
Jumper Setting/ｼﾞｬﾝﾊﾟｰ設定
J1
J2
J3
VOLTAGE Ass'y NO J1 J2 J3
100-120V 716-0640-00
230V 716-0641-00

Po
w
er
A
mp
A
ssembly(L) (717-0073-00)
－８－
Electrolytic C1,2 CE692WG2B102BAQ 1000uF/120V
Capacitor C5～8,11～14 CE04W2A221LXV 220uF /100V
ｱﾙﾐ電解ｺﾝﾃﾞﾝｻ C9,10,15,16 CE04W2A471VR 470uF /100V
C21,22 CE04W2D220PB 22uF / 200V
Ceramic Capactior C17,18 CC92CH2H151J 151pF /500V
磁器ｺﾝﾃﾞﾝｻ C26～29 CC92CH2H101J 100pF /500V
C32,33 CC92CH2H470J 47pF / 500V
Polyester Film C19,20 CF922MF2E104KD-A 0.1uF / 250V
Capacitor C23,24 CF922MF2E473KD-A 0.047uF/250V
ﾎﾟﾘｴｽﾃﾙｺﾝﾃﾞﾝｻ
Polypropylene C30,31 CQ922N2A103JAPSF 0.01uF /100V
Capacitor
ﾎﾟﾘﾌﾟﾛﾋﾟﾚﾝｺﾝﾃﾞﾝｻ
R3,4 RD142HA333JFS 33kΩ 1/4W
R11 RD142HA183JFS 18kΩ 1/4W
Carbon Film Resistor R12 RD142EA102JF 1kΩ 1/4W
炭素被膜抵抗器 R13,15～18 RD142EA101JF 100Ω 1/4W
R43,44,54,55 RD142EA331JF 330Ω 1/4W
R52,53 RD142EA131JF 130Ω 1/4W
Fuse Resistor R1,2,48,49 RF142EAR10J 1Ω 1/2W
ﾌｭｰｽﾞ抵抗器
Metal Film Capacitor R7 RN142HK2871FF 2.87kΩ1/4W
金属被膜抵抗器 R8,9,10 RN142HK3012FF 30.1kΩ1/4W
R14 RN143AA2R2JS-P 2.2Ω 1/4W
Oxide Metal Film R19 RS143DA680JS-P 68Ω 2W
Resistor R20 RS143DA120JS-P 12Ω 1W
金属酸化物被膜抵抗器 R47 RS143FA200JS-P 20Ω 3W
R50,51 RS143DA330JS-P 33Ω 2W
Metal Plate Resistor R5,6,21～42 RW993DJR47K-H 0.47Ω 2W
金属板抵抗器
Q17
Q19
Q28
K1
Q30
Q32
Q33 Q27 Q25 Q11 Q13
Q23 Q21
Q4
Q31 Q15
R38
R39
K3
R22
R24
Q10
Q24
Q26 Q8 Q22 Q20
R21
R32
TH1
TP1
C2
C1
R28
R40 R34 R26
R29
R31
R33
R35
R37
R41
Q18 Q16 Q14 Q12
R25
R27 R23
Q35
Q5
Q6
Q29
R42
R36 R30
Q9
Q3
Q7
K2
VR1
Q34
Connector
JackAssembly
ｺﾈｸﾀｼﾞｬｯｸAss'y
(309-2640-14)
K1 308-0308-00
Connector Plug K2 308-1023-00
ｺﾈｸﾀﾌﾟﾗｸﾞ K3 308-0408-00
TP1 (Test Point) 308-0221-00
Potentiometer VR1 583-0226-00
半固定抵抗器
Thermal Smitch TH1 369-0029-00
ｻｰﾏﾙｽｲｯﾁ
Diode D1 LN1VB60
ﾀﾞｲｵｰﾄﾞ D2,3,6,7,9～13 1SR139-400
Zener Diode D4,5 HZ4ALL
ﾂｪﾅｰﾀﾞｲｵｰﾄﾞ D8 HZ6C2L
Q1 2SC3478A-K
Q2 2SA1376A-K
Q3,34 2SC3902-S/T
Q4,35 2SA1507-S/T
Q5 2SC4690-O/R
Tarnsistor Q6 2SA1805-O/R
ﾄﾗﾝｼﾞｽﾀ Q7 2SC4685
Q8 2SC4793
Q9 2SA1837
Q10 2SC5358-O
Q11 2SA1986-O
Q12,14,16,18,20,22 2SC5358-O/R
24,26,28,30,32
Q13,15,17,19,21,23 2SA1986-O/R
25,27,29,31,33

C1,2 CF922MF2E152KD-A 1,500pF/250V
Polyester Capacitor C9 CF922MF2E223KD-A 0.022uF/250V
ﾎﾟﾘｴｽﾃﾙｺﾝﾃﾞﾝｻ C19,20 CF922MF2E104KD-A 0.1uF / 250V
C31,40 CF922MF2E473KD-A 0.047uF/250V
C41,42 CF922MF1H104KD-A 0.1uF / 50V
Polypropylen C23,24 CQ922N2A472JAPHF 4,700pF/100V
Capacitor
ﾎﾟﾘﾌﾟﾛﾋﾟﾚﾝｺﾝﾃﾞﾝｻ
Ceramic Caacitor C15,16 CC92CH2H151J 151pF/500V
磁器ｺﾝﾃﾞﾝｻ C25,26,29,30 CC92CH2H101J 100pF/500V
R1,2 RD142EA303JF 30kΩ 1/4W
R3,4 RD142EA561JF 560Ω 1/4W
R5,6 RD142EA753JFS 75kΩ 1/4W
R7,8,79～82 RD142EA243JFS 24kΩ 1/4W
R9,10 RD142EA112JF 1.1kΩ 1/4W
R13,14,95～98 RD142EA220JFS 22Ω 1/4W
Cabon Film Resistor R18,20 RD142EA753JF 75kΩ 1/4W
炭素被膜抵抗器 R21,22,33 RD142EA102JF 1kΩ 1/4W
R25,26,34～36,43,44 RD142EA101JF 100Ω 1/4W
R29 RD142EA224JF 220kΩ 1/4W
R30 RD142EA681JF 680Ω 1/4W
R71,72 RD142EA331JF 330Ω 1/4W
R77,78,84,85 RD142EA101JFS 100Ω 1/4W
R86,87 RD142EA4R7JFS 4.7kΩ 1/4W
R89,90,91,92,93,94 RD142EA752JFS 7.5kΩ 1/4W
R11,12 RN142KE1211F 1.2kΩ 1/4W
R15 RN142HK86R6FF 86.6Ω 1/4W
R16 RN142HK7680FF 768Ω 1/4W
Matal Film Resisytor R17 RN142HK1000FF 100kΩ 1/4W
金属被膜抵抗器 R19 RN142HK6980FF 698Ω 1/4W
R23,88 RN142HK7681FF 7.68kΩ1/4W
R24,83 RN142HK7871FF 7.87kΩ1/4W
R41 RN143AA2R2JS-P 2.2Ω 1/4W
Fuse Resistor R27,28 RS142HBR680J 68Ω 1/2W
ﾌｭｰｽﾞ抵抗器 R111,112 RF142EAR10J 10Ω 1/4W
Oxide Metal Film R42 RS143DA120JS-P 12Ω 2W
Resistor R47 RS143DA680JS-P 68Ω 2W
金属酸化物被膜抵抗器 R48 RS143FA200JS-P 20Ω 3W
R73,74,99,100 RS143FA332JS-P 3.3kΩ 3W
Metal Plate Resistor R49～70 RW993DJR47K-H 0.47Ω 5W
金属板抵抗器
－９－
K1 308-0416-00
Connector Plug K2 308-1023-00
ｺﾈｸﾀﾌﾟﾗｸﾞ K3 308-0408-00
K4 308-0321-00
TP1 308-0221-00
Potentiometer VR1 583-0226-00
半固定抵抗器
IC IC1 NJM4580D-D
D1,2 HZ153L
Zener Diode D3,4 HZ6A1L
ﾂｪﾅｰﾀﾞｲｵｰﾄﾞ D5,6 1Z15A
D13,17 HZ6C2L
D14 HZ2ALL
D9,10 1SS83
Diode D15,16 MA167
ﾀﾞｲｵｰﾄﾞ D18 LN1VB60
D19,20 MA165
Q1,4,43,46,47,50 2SA1376A-K
Q2,3,44,45,48,49 2SC3478A-K
Q5,7,41 2SA1145-Y
Q6,8,42 2SC2705-Y
Q9 2SA1408-E/F
Tarnsistor Q10,40 2SC3790-E/F
ﾄﾗﾝｼﾞｽﾀ Q13 2SC4793
Q14 2SA1837
Q15 2SC5358-O
Q16 2SA1986-O
Q17,19,21,23,25,27, 2SC5358-O/R
29,31,33,35,37
Q18,20,22,24,26,28, 2SA1986-O/R
30,32,34,36,38
Q39 2SC4685
Q51 2SC2547-D/E
Q52 2SA1085-D/E
FET Q53,54 2SK330-Y
Thermal Smitch TS1 369-0029-00
ｻｰﾏﾙｽｲｯﾁ
C3,4 CE04W1H100CA 10uF / 50V
Electrolytic C5,6,32～37 CE04W2D101PB 100uF /250V
Capacitor C7,8 CE04W1H100VP 10uF / 50V
ｱﾙﾐ電解ｺﾝﾃﾞﾝｻ C10 CE04W1H010CA 1uF /50V
C13,14 CE692WG2B102BAQ 1000uF/125V
C21,22 CE04W2D220PB 2uF /200V
C27,28 CE04W2A221LXV 220uF /100V
K1
VR1
Po
w
er
A
mp
A
ssembly(R) (717-0074-00)
Q17
Q24
Q33
K3
Q35
Q37
Q38 Q32 Q30 Q16 Q28 Q26
Q4
Q36
Q23
R66
R67
K4
R50
R52
Q15Q29
Q31 Q13
Q22 Q20
R49
R60
TS1
TP1
C14
C13
R56
R68 R62 R54
R57
R59
R61
R63
R65
Q18
Q21 Q19
Q25
R53
R55 R51
IC1
Q34
R70 R64 R58
Q9
Q27
Q39
TP1 Q34
Connector
JackAssembly
ｺﾈｸﾀｼﾞｬｯｸAss'y
(309-2641-14)
R69

K1
－１０－
K1 308-0321-00
Connector Plug K2 308-0207-00
ｺﾈｸﾀﾌﾟﾗｸﾞ K3 308-0910-00
K4 308-0610-00
K5,6 308-0408-00
Relay RELAY1,2 362-2232-00
ﾘﾚｨ
Potentiometer VR1 583-0156-00
半固定抵抗器 VR2 583-0536-00
Diode D1 S1VB60
ﾀﾞｲｵｰﾄﾞ D2～6,8,9,11 MA165
D7 1SR139-400
Zener Diode D10 HZ6A1L
ﾂｪﾅｰﾀﾞｲｵｰﾄﾞ
IC1 NJM78L12A
IC2 NJM79M12FA
IC3 NJM78L05A
ICs IC4 TC74VHC4040F
IC5 UPC1237HA
IC6 TA7318P-2
IC7 TC74VHC132F
IC8 UPC4570C
Tarnsistors Q1 2SA1507-S/T
ﾄﾗﾝｼﾞｽﾀ
Digital Tarnsistor X1 RN1202
ﾃﾞｼﾞﾀﾙﾄﾗﾝｼﾞｽﾀ
C1,2,3 CE04W1V102VR 1000uF/35V
C5,6,9,19 CE04W1E220VR 22uF/25V
Electrolytic C10,11,12 CE04W1V4R7VR 4.7uF/35V
Capcitor C16 CE04W1E221VR 220uF/25V
ｱﾙﾐ電解ｺﾝﾃﾞﾝｻ C18,21 CE04W1E100VR 10uF/25V
C22 CE04W1H010VR 1uF/50V
C24 CE04W0J221VR 220uF/6.3V
VR1
Polyester Film C14,15 CF922N1H334J 0.33uF/50V
Capacitor C20 CF922N1H104J 0.1uF /50V
積層ｺﾝﾃﾞﾝｻ
Ceramic Capacitor C4,7,8,23,25,26 CK92Y5V1H104Z 0.1uF/50V
磁器ｺﾝﾃﾞﾝｻ C13 CC92CH1H100F 10pF /50V
PPS Capacitor C17 CQ922M1H681JAHS 680pF/50V
PPSｺﾝﾃﾞﾝｻ
Fuse Resistor R1,2 RF142EAR10J 10Ω 1/4W
ﾌｭｰｽﾞ抵抗器
R3,4,28,34 RD142EA472J 4.7kΩ1/4W
R7,9 RD142HA102JFS 1kΩ 1/4W
R8,12 RD142EA682J 6.8kΩ1/4W
R11 RD142EA100J 10Ω 1/4W
R13 RD142EA123J 12kΩ 1/4W
R14 RD142EA823J 83kΩ 1/4W
R15 RD142EA822J 8.2kΩ1/4W
R16,25 RD142EA223J 22kΩ 1/4W
R17 RD142EA332J 3.3kΩ1/4W
R18 RD142EA105J 1MΩ 1/4W
Carbon Resistor R19,27 RD142EA102J 1kΩ 1/4W
炭素被膜抵抗器 R20 RD142EA471J 470Ω 1/4W
R21 RD142EA114J 110kΩ1/4W
R22 RD142EA623J 62kΩ 1/4W
R23 RD142EA622J 62kΩ 1/4W
R24 RD142HA222JFS 22kΩ 1/4W
R26,30 RD142EA104J 100kΩ1/4W
R29,32,33 RD142EA103J 10kΩ 1/4W
R31 RD142HA473JFS 47kΩ 1/4W
R35,36 RD142EA154J 150kΩ1/4W
R37,38 RD142EA513J 51kΩ 1/4W
R39,42 RD142EA152J 1.5kΩ1/4W
R40,41 RD142EA475J 4.5MΩ1/4W
Metal Film Resistor R5 RN143FA6R8JS-P 6.8Ω 3W
金属被膜抵抗器
Oxide Metal Film R6 RS143FA200JS-P 20Ω 3W
Resistor
金属酸化物被膜抵抗器
VR2
K6
IC8
K2
IC2
IC5
K4
K3
Protection
A
ssembly (720-0064-00)
IC4 IC7 RELAY1 RELAY2
K5
IC6
IC1
IC3
Q1

Notes ※1. Internal input resistance of volt-ohm meter should be higher than 10k-ohms.
テスターは、入力抵抗10kΩ以上のものをお使い下さい。
※2. Adjustments should be made in case of the PC Board or Transistors being changed.
調整はPCボードあるいはトランジスタを交換した場合に行って下さい。
※3. After feeding 1 ～10 watts output for about 15 minutes, check bias adjustment again.
出力1～10ワット前後で通電動作させた後、バイアス電流を再チェックします。
STEP ADJUST ITEM PROCEDURE
ｽﾃｯﾌﾟ 調整項目
TEST EQ'PT CONNECTING POINT
検出器 接続点
Bias Current of L ch.
Power Amp
Lch.
バイアス電流
V.O. Meter
set range to
less than
DC 0.3V
ﾃｽﾀｰ
DC0.3V以下
のﾚﾝｼﾞ
Bias Current of R ch.
Power Amp
Rch.
バイアス電流
Power Amp Ass'y
ﾊﾟﾜｰｱﾝﾌﾟAss'y
(717-0073/74-00)
Test Point pin
ﾃｽﾄﾎﾟｲﾝﾄ
VR1
for L ch.
VR1
for R ch.
Adjust for 10mV
reading of
V.O. meter
ﾃｽﾀｰの指示
10mVに調整する
1
2
ADJUST
調整箇所
Peak-0dB Calibration
0dB 較正
VTVM
Input : 1kHz
Sine Wave
入力 :1kHz
正弦波
Load :None
無負荷
Speaker Terminal
出力端子
VR2
VR1
Adjust input signal so
that VTVM reads
44.72V.Then adjust
VR2 so Meter read 0dB.
VTVMの指示が44.72Vに
なる入力信号を入れ､ﾒｰﾀ
の指示が0dBとなるように
VR,2を調整する｡
1
2
REMARKS
調整・備考
Test Point
/TP1
Meter Calibration /メータ調整 0dB
Test Point
30dB
－30dB Calibration
－30dB 較正
Adjust input signal so
that VTVM reads -30dB,
and set VR3 and VR4 to
meter indication -30dB.
VTVMの指示が"-30dB"と
なる入力信号にし､ﾒｰﾀの
指示が-30dBとなるように
VR1を調整する｡
－１１－

－１２－
The unit can be used with differnt voltage of 100V,120V,230V.
(Use the Japanese domestic model at 100V only, and never change the voltage in Japan.)
Refer the photo and illustration for the wiring on the junction terminal as shown below,
and have to select the correct fuse/braker and power supply cord.
電源電圧は 、 100V､120V､230V に対応で き ますが以下はその方法を示 し ます 。
（ 日本国内は100V仕様ですので 、 この電圧以外の変更は出来ません ）
電源電圧の変更をする場合は 、 フ ュ ーズ/ブ レー カ 、 電源コ ー ド は以下の指定さ れた コ ー ド を使用 し ます 。
Attention mark indicating critical components for safety.
Replacement must be made with identical parts of special part number.
このマークのついている部品は、安全上重要な部品です。
必ず指定されている部品番号の部品を使用して下さい。
12 3 4 5
100V (D) WHT-GRY YEL BRN-RED ORG
120V (U,T) WHT-GRY BRN YEL-ORG RED
220V (E) BRN WHT YEL.GRY RED ORG
230/240V(E) BRN WHT YEL.GRY ORG RED
Circut Breakr/ｻｰｷｯﾄﾌﾞﾚｰｶ 電源ｺｰﾄﾞ
311-0204-00 T20A AC250V 680-1404-00
311-0204-00 T20A AC250V 680-2402-00
311-0104-00 T10A AC250V 680-3402-00
311-0104-00 T10A AC250V 680-3402-00
BOTTOM VIEW (底面)
Voltage Selector
ﾎﾞﾙﾃｰｼﾞ･ｾﾚｸﾀｰ
J1 100,120V
J2 100,120V
J3 230,240V
Jumper Wire/ｼﾞｬﾝﾊﾟ
J2 and J3:shorted
J1 :open
J3 :shorted
J1 and J2:open
Exchange the wiring of a voltage
selector, and circuit braker,and
In-rush Ass'y(716-0640/0641-00),
or a jumper setting in Ass'y are
carried out.
Photo is shown
Japanese model
wiring.
写真は日本国内
ﾓﾃﾞﾙの配線を示
す
Whendoingthiswork,all
these pages are checked.
この作業を実施する時は、
この頁の総てを確認する 。
In-rush Protector Assembly / ｲﾝﾗｯｼｭ防止Ass'y
Circut breakr/ｻｰｷｯﾄﾌﾞﾚｰｶ
for 100/120V(311-0204-00)
for 220/240V(311-0104-00)
3
3
5
4
3
2
1
N
(W )
ORG
RED
GRY
YEL
BRN
WHT
GRN
BLK
BRN
BLK
BLU
YEL
1
2
3
4
5
VOLTAGE SELECTOR
510-2053
VOLTAGE SELECTION TABLE
100V
C001
473
/2 E
230/240
V
WHT
ORG
WHT.GRY
1
120V
220V
4(AC )
BRN.RED
2(AC )
YEL. ORG
RED
3
YEL
BRN
YEL. GRY
-
WHT.GRY
WHT
BRN
BRN YEL. GRY
-
RED
0V
100V
117V
0V
100V
117V
AC 2 1 V
AC 78V
AC 2 1 V
AC 78V
0V
K2K1
F1
10A at 230V,240V
3
1
4
2
RELAY0 0 1
ORG
In las h prot ect Ass 'y
716-0640
!Att en ti on ma rk i nd icatin g crit ical compo ne nts fo r safety .
Replacement must be made with identicalparts of specified part number.
!
!
!
!
!
!
2 1
S001
716-0641
D001
S25VB60
!
!
20A at 100V,120V
GRY
AC 72V
AC 72V
0V
0V
at 100V,120V at 230V,240V
BLK
BLU
AC 1 0 0/ 12 0 V
230V
50/60Hz
R003
100 3D
!
Voltage Assembly Jumper
for 100,120V 716-0640-00 Jumper/ｼﾞｬﾝﾊﾟ(J1,J2)
for 230/240V 716-0641-00 Jumper/ｼﾞｬﾝﾊﾟ(J3)
ﾎﾞﾙﾃｰｼﾞｾﾚｸﾀｰの配線変更とｻｰｷｯﾄ
ﾌﾞﾚｰｶの交換､そしてｲﾝﾗｯｼｭAss'y
(716-0640-00/0641-00)の交換か、
又はこのAss'y内のｼﾞｬﾝﾊﾟｰを変更
をします｡

－１３－
Poly Bag for AC cord
ﾋﾞﾆｰﾙ袋/電源ｺｰﾄﾞ用
(810-2030-04)
Poly Bag for Owner's Manual
ﾋﾞﾆｰﾙ袋/取扱説明書用
(812-2435-04)
Accessories Case
付属品ｹｰｽ
(801-0247-10)
Bottom Carton Box
底箱ﾀﾞﾝﾎﾞｰﾙ
(801-0249-00)
Top Pad (F)
ﾄｯﾌﾟﾊﾟｯﾄﾞ
(803-0319-10)
Center Pad
中ﾊﾟｯﾄﾞ
(803-0323-00)
Bottom Pad (F)
ﾎﾞﾄﾑﾊﾟｯﾄﾞ
(803-0321-10)
Cover
保護ｶﾊﾞ
(810-4867-04)
Top Carton Box
上箱ﾀﾞﾝﾎﾞｰﾙ
(800-0239-04)
Joint /6pcs.
ｼﾞｮｲﾝﾄ
(249-0012-00)
Sticker
ｽﾃｯｶ /3pcs.
(180-9117-24)
Accessories/付属品
Manual
取扱説明書
Caution Notes
注意書
お客様ｶｰﾄﾞ(国内のみ)
Power Supply Cord
電源ｺｰﾄﾞ
Bottom Pad (R)
ﾎﾞﾄﾑﾊﾟｯﾄﾞ
(803-0322-10)
Top Pad (R)
ﾄｯﾌﾟﾊﾟｯﾄﾞ
(803-0320-00)
Top PadCase
ﾄｯﾌﾟﾊﾟｯﾄﾞｹｰｽ
(801-0248-00)
Wrapping Sheet
ｼｰﾄ
(810-4545-04)

Power Amp (L) Ass'y
717-0073
N
(W)
ORG
RED
GRY
YEL
BRN
WHT
GRN
BLK BRN BLK BLU YEL
1
2 3 4 5
VOLTAGE SELECTOR
510-2053
D002
S25VB60 C002
403 /2B
C003
403 /2B
+96.5V
-96.5V
SPEAKER
Input Ass'y
716-0638
44.72V / 8 OHM 250W
VOLTAGE SELECTION TABLE
100V
C001 473 /2E
230/240V
WHT
ORG
WHT.GRY
1
120V 220V
4(AC )
BRN.RED
2(AC )
YEL.ORG
RED
3 YEL BRN
YEL.GRY
5
-
WHT.GRY
WHT
BRN BRN YEL.GRY RED
RED ORG ORG
-
RED
UNBALANCED INPUT BALANCED INPUT
(1)GND (2)-INPUT (3)+INPUT
1.78V40k-OHM
1.78V20k-OHM
0V
100V 117V
0V
100V 117V
Power Amp (R) Ass'y
717-0074
AC 21V
AC 78V
AC 21V
AC 78V
0V
Output Ass'y
716-0637
K2K1
F1
10A at 230V,240V
3
1 4
2
RELAY001
ORG
R001
563 2H
R002
563 2H
Inlash protect Ass'y
716-0640
!Attention mark indicating critical components for safety.
Replacement must be made with identical parts of specified part number.
!
!
!
!
!
!
2 1
S001
716-0641
D001
S25VB60
!
!
20A at 100V,120V
1A
2A 3A
4A
5A
S2A
1A
2A 3A
4A
5A
S1A
2
3
1
1G
JK1
+DC H
+GATE
+OUT
-OUT
-GATE
-DC H
+DC
-DC
+BASE
-BASE
1
2
3
4
5
6
7
8
9
10
K2
1 2 3 4
K1
1 2 3 4
K3
BAL+ GND
BAL-
GND
GND1 OUT
+97.2V
-97.2V
BLK YEL
RED VIO
GND2 NFB
GRY YEL W6
W4 W1 W5 W2 W3
+-
20mV
1
2
TP1
+DC H
+GATE
+OUT
-OUT
-GATE
-DC H
+DC
-DC
+BASE
-BASE
1
2
3
4
5
6
7
8
9
10
K2
!
1 2 3
K1
1 2 3 4
K3
! ! !
GND1
OUT
+97.2V
-97.2V
BLK GRN
RED VIO
GND2 GRY W6
W1 W5 W2 W3
+-
20mV
1
2
TP1
THERMAL SENSER
THERMAL SENSER
METER UNIT
OUTPUT RELAY
+
-
METER SW
ACC LAMP
METER LAMP
SIG
GND
-12V GND
1 2 3 4
K5
1 2 3 4
K6
T.P.+ T.P.- T.P.+
T.P.-
from P.T.
AC 21V AC 21V
0V
GND -24V
1 2 3
K1
1 2
K2
Protection Ass'y
720-0064
1 2 3 4
K7
K1
K3
K2 K4
L SIG GND R SIG SIG
(FEEDBACK)
K5
K6
+ -
1 2 3 4
K1
METER LAMP
METER+ METER-
PL1 PL2 PL3
1 2K2
Meter Lamp Ass'y
723-0080
1
2
K1
Meter switch Ass'y
716-0642
GRY
METER-METER+
AC 72V AC 72V
0V
0V
C004
103 /2D
C005
103 /2D
C006 104 /2E
at 100V,120V at 230V,240V
from P.T.
AC 21V
AC 21V
0V
THERMAL SENSER
+
-
T.P.+ T.P.-
THERMAL SENSER
T.P.+ T.P.-
RELAY
SIG
GND
+
-
GND
44.72V / 4 OHM 500W
44.72V / 2 OHM 1kW
BLK
GRN
RED
VIO
GRY
BLK
YEL
RED
VIO
GRY
YEL BLK
BLK
YEL BRN
GRY GRN
BLU
BLK
BLU
AC 100/120V
230V
50/60Hz
R003 100 3D
2
3
1
1G
JK2 1
2 3 4
K1
Balance IO Ass'y
716-0639
1 2 3 4 5 6
K1
1A
1G
JK2
1A
1G
JK1
UNBAL GND GND BAL- BAL+ GND
1 2 3 4 5
K3
1 2
K2
PHASE UNB/BAL
DGND -12V GND GND BAL+ BAL- GND
1 2 3 4 5 6
K4
1 2 3 4 5 6 7 8 9
K3
GND
PL1 PL3 PL5
PL2 PL4 PL6
1 2
K1
Lamp Ass'y 723-0079
NON-INV
INV
UNB BAL
!
- 1 4 -
M
-
8
0
0
0
M
A
S
T
E
R
C
I
R
C
U
I
T
D
I
A
G
R
A
M

C1 473 2D
R2 200 3F K5
314-0523-04
R1 100 3F
R4 203 2H
R3 200 3F
2 5
1
6
3 4
RELAY3
362-2230-00
2 5
1
6
3 4
RELAY4
362-2230-00
2 5
1
6
3 4
RELAY1
362-2230-00
2 5
1
6
3 4
RELAY2
362-2230-00
MUTE+ MUTE- SIG GND
from PROTECTION ASS'Y from POWER AMP ASS'Y
1 2 3 4
K7
308-0408-00
K6
314-0523-04
D1
1SR139-400
L1
506-0007-00
SPEAKER
+ -
K4
L SIG GND R SIG SIG
(FEEDBACK)
C2
473 2D C3
103
*
*：not mounted as standard./標準で実装しない部品を示す
K1 K2 K3 GND
2
3
1
1G
JK1
302-8006-00
C1 102 C2
102*
*
2
3
1
1G
JK2 301-8005-00
BAL+ BAL- GND
1 2 3 4K1
308-0419-00
GND
- 1 5 -
O
U
T
P
U
T
A
S
S
'
Y
(
7
1
6
-
0
6
3
7
-
0
0
)
B
A
L
A
N
C
E
I
O
A
S
S
'
Y
(
7
1
6
-
0
6
3
9
-
0
0
)
D2MA165
BAL
1
2
3
4
5
10
9
8
7
6
RELAY2
362-1202-00
BAL
UNBAL
GND
1A
2A
3A
4A 5A
S1A
5B
1B
2B
3B 4B
S1B
UNBAL
GND
BAL+
PHASE
BAL-
DGND
-12V
R7 274 R8
274
GND
D3 MA165
1
2
3
4
5
10
9
8
7
6
RELAY3
362-1202-00
INV
NON-INV
1A
2A
3A
4A 5A
S2A
5B
1B
2B
3B 4B
S2B
1 2
K2
308-0206-00
BAL+ BAL- GND
UNB/BAL
C1
103
C2
103
-12V
PHASE
1 2 3 4 5 6
K1
308-0616-00
GND
DGND
GND
1 2 3 4 5K3
308-0526-00
GNDR1
101 2H
R2
101 2H
R3
101 2H
R4
274
R5
274
R6 274
D1 MA165
1
2
3
4
5
10
9
8
7
6
RELAY1
362-1202-00
UNBAL
C3
103
I
N
P
U
T
A
S
S
'
Y
(
7
1
6
-
0
6
3
8
-
0
0
)
!
!
!
!
!Attention mark indicating critical components for safety.
Replacement must be made with identical parts of specified part number.
CAUTION
716-0640 716-0641 Ass'y No.
100V,120V
230V J3
（注）図は716-0640を示す。
Jumper
R1
3R3
4A R2
3R3
4A
R3
3R3
4A R4
3R3
4A
R5 2R2 3H
R62R2
3H
!
!
J3J1
J2
J1,2
Voltage
K1 K2
I
N
-
R
U
S
H
P
R
O
T
E
C
T
O
R
A
S
S
'
Y
7
1
6
-
0
6
4
0
-
0
0
7
1
6
-
0
6
4
1
-
0
0
f
o
r
D
/
U
S
A
M
o
d
e
l
f
o
r
E
u
r
o
p
e
a
n
M
o
d
e
l
Note;Above circuit shows 716-0640
*：not mounted as standard./標準で実装しない部品を示す

SEMICONDUCTORS
+-
GND1
+0.55V
-0.55V
OUT
+97.2V
-97.2V
R16 101
R15 101
Q11
R43 331
R44 331
1
2
TP1
D8
TH1
369-0029-00
D1
BLK GRN
RED VIO
R2 R10 R1 R10
+2.1V
<
<
10mV
<-10mV+10mV>
+105V >
!Attention mark indicating critical components for safety.
Replacement must be made with identical parts of specified part number.
CAUTION
!
!
Q10
Q12
Q13
GND2GRY
+DC H
+GATE
+OUT
-OUT
-GATE
-DC H
+
-
+BASE
-BASE
1
2
3
4
5
6
7
8
9
10
K2
308-1023-00
1 2 3
K1 308-0308-00
R17 101
R18
101
R21 R47K
3D
R22 R47K 3D
R23 R47K 3D R24 R47K 3D
R25 R47K 3D R26 R47K 3D
R27 R47K 3D R28 R47K 3D
R29 R47K 3D R30 R47K 3D
R31 R47K 3D R32 R47K 3D
R33 R47K 3D R34 R47K 3D
R35 R47K 3D R36 R47K 3D
R37 R47K 3D R38 R47K 3D
R39 R47K 3D R40 R47K 3D
R41 R47K 3D R42 R47K
3D
R20 120
3D
R19
680 3D
Q8
Q9
R47
200 3F
-2.1V
<
<
+75V
-75V
<
1 2 3 4
K3 308-0408-00
R13
101
R12 102
R14 2R2
3A
2SA1507-S/T
Q3,34 Q4,35
2SC3902-S/T
Q1 Q2
2SC3478A-K 2SA1376A-K
25,27,29,31,33 2SA1986-O/R
Q12,14,16,18,20,22 Q13,15,17,19,21,23
24,26,28,30,32 2SC5358-O/R
!
<
C5 221 /2A
C6
221
/2A
C7 221 /2A C8
221
/2A
C3 101 /2D
C17 151/2H
C4
101 /2D
C18
151 /2H
C21
220 /2D
C22
220 /2D
3
2
1
VR1
583-0226-00
Q14 Q16 Q18 Q20 Q22 Q24 Q26 Q28 Q30 Q32
Q15 Q17 Q19 Q21 Q23 Q25 Q27 Q29 Q31 Q33
C19 104
/2E
C20 104 /2E
R3 333
R4 333
R8
3012 2H
R7
2871 2H
R10
3012 2H R9
3012 2H
D8
R11 183
C1
102
/2C
C2 102
/2C
D10
D11
R48 R10
R49 R10
C15
471
/2A
C16
471 /2A
C13
221 /2A
C14
221 /2A
C9
471 /2A
C10
471
/2A
D2
D3
Q1
Q2
Q4 Q3
0V
C11
221 /2A
C12
221 /2A
C25
010 /1H
W1 W2 W3 W5 W6
Q6
Q5
R50
330 3D
R51
330 3D
D6
D7
<
+102V
<
-102V
<
D4
D5
C26
101 /2H
C27
101 /2H
Q34
Q35
R52
131
R53
131
R54 331
R55 331
C30
103/2A
C31
103/2A
C32 470
/2H
C33 470
/2H
R5
R47K 3D
R6
R47K 3D
C24
473 /2E
C23
473 /2E
D9
D13 D12
309-2640-04
*
Q5 2SC4690-R/O
Q6 2SA1805-R/O Q7 2SC4685 Q8 2SC4793 Q9 2SA1837 Q10 2SC5358-O
Q11 2SA1986-O D1
D2,3,6,7,9,10
11,12,13
LN1VB60 1SR139-400 HZ4ALL HZ6C2L
D4,5
Q7
C28
101/2H
C29
101 /2H
* *
- 1 6 -
P
O
W
E
R
A
M
P
A
S
S
'
Y
(
7
1
7
-
0
0
7
3
-
0
0
-
L
)
*：not mounted as standard./標準で実装しない部品を示す
3A 2A 1A
6A 5A 4A
S1
354-1219-00
OFF ON
METER SW
1
2
K1
308-0206-00
ACC LAMP ACC LAMP
PL1
176-4501-10
1 2
K1
308-0213-00
PL2
176-4501-10
PL5
176-4501-10
PL3
176-4501-10
PL4
176-4501-10
PL6
176-4501-10 1
2 3 4
K1
308-0413-00
ACC LAMP ACC LAMP METER- METER+ METER- METER+
1 2
K2
308-0209-00
PL1
176-7501-00
PL2
176-7501-00
PL3
176-7501-00
M
E
T
E
R
S
W
I
T
C
H
A
S
S
'
Y
(
7
1
6
-
0
6
4
2
-
0
0
)
L
A
M
P
A
S
S
'
Y
M
E
T
E
R
L
A
M
P
A
S
S
'
Y
(
7
2
3
-
0
0
7
9
-
0
0
)(
7
2
3
-
0
0
8
0
-
0
0
)

IC1 NJM4580D-D Q1,4,43,46,47,50 Q2,3,44,45,48,49
Q9 Q10,40
28,30,32,34,36,38
D15,162SC3478A-K
2SA1376A-K
2SA1480-E/F 2SC3790-E/F
2SA1986-O/R
MA167
1SS83D9,10
D5,6 1Z15A
D1,2 HZ153L
Q17,19,21,23,25
2SC4685
SEMICONDUCTORS
GND GND
BP
+-
GND1
+0.55V
-0.55V
-16V> OUT
+IN
-IN
+97.2V -97.2V
Q1
Q2
Q4
Q3
Q9
Q10
R36
101
R35
101
R34
101
R33
102
R27
680 2H
R28
680 2H
R29 224
R18
753
R20
753
R13
220
R14
220
R8
243
R7
243
R4
561
R2
303
R6
753
R5 753
R1 303
R3
561
1 2 3 4
K1 308-0416-00
R9
112
R10
112
Q39 Q18,20,22,24,26
Q18
R71
331
R72
331
Q13 Q14
R25
101
6 5
7IC1B
2 3
1
84
IC1A
R26
101
27,29,31,33,35,372SC5358-O/R
D14 HZ2ALL
BP
R30
681
R21
102
R22
102
D1
D2
D3 D4
D5
D6
Q5
Q6
Q7
Q8
Q5,7,41 Q6,8,42
2SA1145-Y 2SC2705-Y
BLK YEL RED
VIO
R41
2R2 3A
<+75V
<+2.1V
<
<
20mV
<-10mV+10mV>
<+102V
D3,4 HZ6A1L
Q13 Q14
2SC4793 2SA1837
!Attention mark indicating critical components for safety.
Replacement must be made with identical parts of specified part number.
CAUTION
!
Q17
Q15
Q16
GND2 NF
GRY
YEL
+DC H
+GATE
+OUT
-OUT
-GATE
-DC H
+DC
-DC
+BASE
-BASE 1
2
3
4
5
6
7
8
9
10
K2 308-1023-00
R43
101
R44
101
R17
1000F 2H
R15
86R6F
2H
R16
7680F
2H
R19
6980F 2H
R11
1211F
R12
1211F
R47
680 3D
-2.1V>
R48
200 3F
R42
120 3D
R49
R47K
3D
R50
R47K
3D
R51
R47K
3D
R52
R47K
3D
R53
R47K
3D
R54
R47K
3D
R55
R47K
3D
R56
R47K
3D
R57
R47K
3D
R58
R47K
3D
R59
R47K
3D
R60
R47K
3D
R61
R47K
3D
R62
R47K
3D
R63
R47K
3D
R64
R47K
3D
R65
R47K
3D
R66
R47K
3D
R67
R47K
3D
R68
R47K
3D
R69
R47K
3D
R70
R47K
3D
W6 W4 W1 W5 W2 W3
Q40
D14
D15
D16
1
2
TP1
308-0221-00
1 2 3 4
K3
308-0408-00
Q39
C23
472
/2A
C24
472
/2A
Q41 Q42
Q15
Q16
2SC5358-O
2SA1986-O
R77
101
R78
101
C5
101 /2D
C6
101/2D
C7
100 /1H
C8
100/1H
C10
010
/1H
C27
221/2A
C28
221/2A
C13
102 /2B
C14 102
/2B
C15
151
/2H
C16
151 /2H
C21 220 /2D
C22 220 /2D
Q46
Q45
Q43
Q44
Q47 Q48
R79
243
R80
243
R95
220
D13 D17
!
!
1 2 3
K4
308-0321-00
C37
101/2D
C33
101/2D
C35
101/2D
C32
101 /2D
C34
101/2D
C36
101 /2D
Q20 Q22 Q24 Q26 Q28 Q30 Q32 Q34 Q36 Q38
C19
104
/2E
C20
104
/2E
D9
1SS83
D10
1SS83
3
2
1
VR1
201
Q19 Q21 Q23 Q25 Q27 Q29 Q31 Q33 Q35 Q37
R84
101
R85 101
D13,17 HZ6C2L
D19D20
S
Q53
S
Q54
Q51 Q52
Q50
R96
220
R81
243
R82
243
R97
220
R98
220
R92
752
R90
752
R94
752
R93
752
R89
752
R91
752
R87
4R7
R86
4R7
Q49
R24
7871F 2H
R83
7871F 2H
R23 7681F
2H
R88
7681F
2H
TS1
369-0029-00_SIDE
D18
LN1VB60
R112
R10
R111 R10
C31
473/2E
C40
473/2E
C25
101 /2H
C29
101 /2H
C30
101 /2H
C26
101 /2H
C9
223 /2E
C4
100/1H
C3
100 /1H
16.5mA
2.0mA
1.17mA
19.1mA
45mA
32.4mA
Q51 2SC2547-D/E Q52 2SA1085-D/E
Q53,54 2SK330-Y
D18 LN1VB60
D19,20 MA165
AC AC
GND
TH TH
TP- TP+
! !
R99
332 3F
R73
332 3F
R100
332 3F
R74
332 3F
16.5mA
<-75V -102V
+16V>
C2 152 /2E C1
152 /2E
C42 104 /1H
C41
104/1H
- 1 7 -
P
O
W
E
R
A
M
P
A
S
S
'
Y
(
7
1
7
-
0
0
7
4
-
0
0
-
R
)

OL
1
CV
2
LH
3
AC
4
G
5
RD
6
MT
7
VC
8
IC5
UPC1237HA
R39
152
R40
475
R41 475
R37 513
R21 114
R38
513
R22 623
R23 622 R20
471
R13 123
R2
R10
R1
R10
R35
154
R36
154
R12
682
R25 223
from P.T. AC 21V
THERMAL SENSER THERMAL SENSER
AC 21V
METER UNIT
R15 822
D1
S1VB60
G
1
O1
2
H1
3
I1
4
V-
5
I2
6
H2
7
O2
8
V+
9
IC6 TA7318P-2
R42 152
C14
334
C15 334
!Attention mark indicating critical components for safety.
Replacement must be made with identical parts of specified part number.
CAUTION
!
!
0V +24V
-24V
D3 MA165 D2 MA165
R17 332
R18 105
R14 823
D4
MA165
R16 223
D6MA165
R19
102
+24V Q1
2SA1507_-S/T
R24 222 2H
R7 102 2H
+24V
-24V
R8 682 D11
MA165
+12V
-12V
0dB
R11 100
R34 472
R33 103
C13100
-30dB
R31
473 2H
R30 104
R32103
R26
104
R27 102
D10
HZ6A1L
R29 103
VCC
+ -
D8MA165 D9 MA165
+24V
METER SW METER SW
OVER HEAT
ACC LAMP METER LAMP
R6
200 3F
R9 102 2H
+12V
-12V
R3 472 R4 472
D5
MA165
2 3
1
84
IC8A
UPC4570C
6 5
7
IC8B
UPC4570C
C7
104
GND -24V
to RUSH RELAY
R28 472
3
2
1
VR1 583-0156-00
104
1 2 3
K1 308-0321-00
3
2
1VR2
583-0536-00
502
1 2
K2
308-0207-00
D7
1SR139-400
1 2 3 4
K5 308-0408-00
1 2 3 4
K6 308-0408-00
T.P. T.P. T.P. T.P.
C17 681
R5
6R8 3F
C8 104
4 5
6
IC7B
TC74VHC132F
1 2
3
IC7A
TC74VHC132F
12 13
11
IC7D
TC74VHC132F
9
10
8
IC7C
TC74VHC132F
CLK
10
RST
11
Q1 9 Q2 7 Q3 6 Q4 5 Q5 3 Q6 2 Q7 4 Q8 13 Q9 12
Q10 14 Q11 15 Q12 1
IC4
TC74VHC4040F
X1
RN1202
C23 104
to OUTPUT
OUTPUT RELAY + OUTPUT RELAY-
SIG GND -12V GND -12V
to RELAY 1
2 3 4 5 6
K4
308-0610-00
O
G
I
IC3 NJM78L05A
O
G
I
IC1 NJM78L12A
C20 104
1 2 3 4 5 6 7 8 9
K3
308-0910-00
GND
1 4 6 8
16 13 11
9
RELAY1
362-2232-00
1 4 6 8
16 13 11
9
RELAY2 362-2232-00
C1 102
/1V
C3 102
/1V
C5 220
/1E
C6 220
/1E
C9 220 /1E
C19
220 /1E
C18
100 /1E
C16 221 /1E
C11 4R7 /1V C12
4R7/1V
C10 4R7 /1V
C22 010 /1H
C24
221 /0J
C21 100 /1E
C2 102
/1V
C25 104
C4 104 C26
104
I
G
O
IC2 NJM79M12FA
- 18 -
P
R
O
T
E
C
T
I
O
N
A
S
S
'
Y
(
7
2
0
-
0
0
6
4
-
0
0
)

－１９－