Accuphase E-212 Schematic

Authorized Technical Service Only

回路図

CAUTION /

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。

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。

EXPLANATION OF SURFACE PARTS

Knob for VOLUME
ﾂﾏﾐ

Decoration Screw
飾りﾈｼﾞ/2pcs.
(630-0304-14)

Washer
ﾜｯｼｬ/2pcs.
(637-9045-04)

Knob for INPUT
ﾂﾏﾐ
(381-4405-04)

Push-button for POWER
ﾌﾟｯｼｭﾎﾞﾀﾝ
(388-5044-03)

Front Ａrcylic
ﾌﾛﾝﾄｱｸﾘﾙ
(172-0117-13)

Meter
ﾒｰﾀｰ
(178-2034-00)

(381-4406-04)

Rubber Cushion
ﾗﾊﾞｰｸｯｼｮﾝ
(250-2021-04)/2pcs.
(250-2082-04)/1pce.

Knob /SP,TONE,COMP,TAPE,BAL
ﾂﾏﾐ /6pcs.
(384-1601-04)

Spacer
ｽﾍﾟｰｻ
(250-1042-04)

Panel End-cap
ﾊﾟﾈﾙｷｬｯﾌﾟ
(132-0109-04)

Case
ｹｰｽ
(100-0058-02)

Foot
脚
(238-0023-00)

Push-button for TONE,ATT
ﾌﾟｯｼｭﾎﾞﾀﾝ/ MONO
(389-5077-03)

Rubber Cushion
ﾗﾊﾞｰｸｯｼｮﾝ
(250-2021-04)/2pcs.
(250-2082-04)/1pce.

Bottom Plate
ﾎﾞﾄﾑﾌﾟﾚｰﾄ
(155-0079-12)

Case
ｹｰｽ
(100-0058-02)

Front Panel Assembly
ﾌﾛﾝﾄﾊﾟﾈﾙ Ass'y
(130-0162-01)

Head Phone Jack
ﾍｯﾄﾞﾎﾝｼﾞｬｯｸ
(302-1204-00)

Head Phone Ass'y
ﾍｯﾄﾞﾎﾝAss'y
(716-0601-00)

Sub Panel
ｻﾌﾞﾊﾟﾈﾙ
(134-0131-03)

－１－

FRONT VIEW

Knob for INPUT
ﾂﾏﾐ
(381-4405-04)

Front Panel Assembly
ﾌﾛﾝﾄﾊﾟﾈﾙ Ass'y
(130-0162-01)

1

376

1 Front Panel=131-0162-01

ﾌﾛﾝﾄﾊﾟﾈﾙ

2 Sub-panel =134-0131-03

ｻﾌﾞﾊﾟﾈﾙ

3 Panel End Cap=132-0109-04

ﾊﾟﾈﾙｴﾝﾄﾞｷｬｯﾌﾟ

4 Front Arcylic=172-0117-13

ﾌﾛﾝﾄｱｸﾘﾙ

5 Decoration Screw=630-0304-14

飾りﾈｼﾞ

6 Push-button=388-5044-03

ﾌﾟｯｼｭﾎﾞﾀﾝ

10 4 5 9

2

Washer =637-9045-04

ﾜｯｼｬ

/POWER
Coil Spring=285-1016-04
Frame=113-0100-04

8

Knob for SP,TONE,BAL,
ﾂﾏﾐ / TAPE
(384-1601-04)

1pce.

1pce.

2pcs.

1pce.

2pcs.

2pcs.

1pce.

1pce.
1pce.

10 Knob Base=170-0039-03/INPUT

Knob for VOLUME
ﾂﾏﾐ
(381-4406-04)

3

Head Phone Jack

7

ﾍｯﾄﾞﾌｫｰﾝｼﾞｬｯｸ
(302-1204-00)

7 Push-button=389-5077-03

ﾌﾟｯｼｭﾎﾞﾀﾝ /TONE,MONO,ATT

Coil Spring=285-1023-04

8 Receiver Assembly=721-0064-00

9 Knob Base=170-0025-04/VOLUME

Frame=113-0111-04

受光器Ass'y

Frame=170-0058-12
ｴｽｶｯｼｮﾝ

台座

3pcs.

3pcs.
3pcs.
1pce.

1pce.

1pce.
1pce.

REAR VIEW

Pin Jack
ﾋﾟﾝｼﾞｬｯｸ /5pcs.
(302-0411-00)

Pin Jack Cover
ﾋﾟﾝｼﾞｬｯｸｶﾊﾞｰ/10pcs.
(254-2015-04)

Decoration Plate
ｽﾛｯﾄﾊﾟﾈﾙ
(159-0059-04)

Fixing Screw
飾りﾈｼﾞ/2pcs.
(630-0302-04)

Pin Jack
ﾋﾟﾝｼﾞｬｯｸ /1pce.
(302-0209-00)

Foot
脚
(238-0023-00)

XLR (Cannon) Receptacle
ｵｰﾃﾞｨｵｺﾈｸﾀｼﾞｬｯｸ/2pcs.
(302-8011-00)

Connector Cover / Female
ｺﾈｸﾀｶﾊﾞｰ/ 2pcs.
(254-2012-00)

AC Outlet
ACｿｹｯﾄ /J type only
(305-1205-00)

Speaker Terminal
SP端子
(313-1019-00)

Rear Panel
ﾊﾞｯｸﾊﾟﾈﾙ
(135-0151-02)

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:680-1204-00
U tyep:680-2401-00
E type:680-3402-00

－２－

Protection Assembly
ﾌﾟﾛﾃｸｼｮﾝ Ass'y
(720-0062-00)

Power Amp Assembly
ﾊﾟﾜｰｱﾝﾌﾟ Ass'y
(717-0071-00)

Electrolytic Capacitor
ｱﾙﾐ電解ｺﾝﾃﾞﾝｻ
C001,002:22,000μF/63V
(CE621WG1J223AAQ)

Input Selector Assembly
ｲﾝﾌﾟｯﾄｾﾚｸﾀ Ass'y
(716-0596-00)

Power Transformer
ﾊﾟﾜｰﾄﾗﾝｽ
(510-3020-00)

Logic Assembly
ﾛｼﾞｯｸ Ass'y
(721-0063-00)

IO Relay Assembly
IOﾘﾚｰ Ass'y
(716-0593-00)

Connector Board Assembly
ｺﾈｸﾀﾎﾞｰﾄﾞ Ass'y
(716-0594-00)

Power Amp Assembly
ﾊﾟﾜｰｱﾝﾌﾟ Ass'y
(717-0071-00)

Volume Assembly
ﾎﾞﾘｭｰﾑ Ass'y
(716-0595-00)

Variable Resistor
可変抵抗器
(575-2020-00)

IO Relay Assembly
IOﾘﾚｰ Ass'y
(716-0593-00)

Power Amp Assembly
ﾊﾟﾜｰｱﾝﾌﾟ Ass'y
(717-0071-00)

Connector Board Assembly
ｺﾈｸﾀﾎﾞｰﾄﾞ Ass'y
(716-0594-00)

Attenuator Assembly
ｱｯﾃﾈｰﾀ Ass'y
(716-0600-00)

Tape Switch Assembly
ﾃｰﾌﾟｽｲｯﾁ Ass'y
(716-0598-00)

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。

Terminal
端子
(313-4081-04)

Switch Assembly
ｽｲｯﾁ Ass'y
(716-0599-00)

Ceramic Capacitor
磁器ｺﾝﾃﾞﾝｻ
C005:0.01μF/400V
(CS17F2GA103MYAS)

Tone Volume Assembly
ﾄｰﾝﾎﾞﾘｭｰﾑ Ass'y
(716-0597-00)

Protection Assembly
ﾌﾟﾛﾃｸｼｮﾝ Ass'y
(720-0062-00)

Diode /D001
ﾀﾞｲｵｰﾄﾞ
(S10VB20)

Thermal Switch Assembly
ｻｰﾏﾙｽｲｯﾁ Ass'y
(716-0614-00)

Power Switch Assembly
ﾊﾟﾜｰｽｲｯﾁ Ass'y
(716-0603-00)

*Power Push Switch

ﾌﾟｯｼｭｽｲｯﾁ
(354-1024-00)

*Fuse

T5A L AC250V /100-120V
(310-1502-00)
T2.5A L AC250V /220-240V
(310-1204-00)

－３－

Rotary Switch
ﾛｰﾀﾘｽｲｯﾁ / S1
(339-0002-00)

Input Selector Assembly
ｲﾝﾌﾟｯﾄｾﾚｸﾀ Ass'y
(716-0596-00)

Selector LED Assembly
ｾﾚｸﾀLED Ass'y
(716-0614-08)

Power Switch Assembly
ﾊﾟﾜｰｽｲｯﾁ Ass'y
(716-0603-00)

Power Push Switch
ﾊﾟﾜｰｽｲｯﾁ
(354-1024-00)

Tone Volume Assembly
ﾄｰﾝﾎﾞﾘｭｰﾑ Ass'y
(716-0597-00)

Pilot Lamp 1
ﾊﾟｲﾛｯﾄﾗﾝﾌﾟ/PL1,2,3
(176-7501-00)

Receiver Assembly
受光器Ass'y
(721-0064-00)

Foot
脚
(238-0023-00)

*Variable Resistor/TONE

可変抵抗器/VR1,2
(575-2405-00)

*Rotary Switch /SP

ﾛｰﾀﾘｽｲｯﾁ
(336-4010-10)

S2 S1

S1

S2

Switch Assembly
ｽｲｯﾁAss'y
(716-0599-00)

* Push Switch

ﾌﾟｯｼｭｽｲｯﾁ /S2:MODE
(354-1218-00)

* Push Switch

ﾌﾟｯｼｭｽｲｯﾁ /S1:TONE
(354-1412-00)

Power Meter
ﾊﾟﾜｰﾒｰﾀ
(178-2034-00)

Meter Connector A'y
ﾒｰﾀｺﾈｸﾀAss'y
(716-0602-00)

Variable Resistor
可変抵抗器/VR1:50kΩ-A
(575-2020-00)

Volume Assembly
ﾎﾞﾘｭｰﾑ Ass'y
(716-0595-00)

Head Phone Assembly
ﾍｯﾄﾞﾎﾝ Ass'y
(716-0601-00)

Head Phone Jack
ﾍｯﾄﾞﾎﾝｼﾞｬｯｸ
(302-1204-00)

Attenuator Assembly
ｱｯﾃﾈｰﾀ Ass'y
(716-0600-00)

Push Switch
ﾌﾟｯｼｭｽｲｯﾁ
(354-1218-00)

Tape Switch Assembly
ﾃｰﾌﾟｽｲｯﾁ Ass'y
(716-0598-00)

*Rotary Sw./COMP

(336-2007-00)/S2

*Rotary Sw./TAPE

(336-3010-10)/S1

*Variable Resistor

可変抵抗器/VR1:BAL
(575-2312-10)

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。

－４－

MISCELLANEOUS(

本体その他使用部品 ）

NO.

PL1～3

F1

VR1

C001,2

C005

Packing
Material
梱包材

Description(

PC Board for
IO Relay Assembly
Connector Board Ass'y
Volume Assembly
Tone Volume Assembly
Tape Switch Assembly
Switch Assembly
Power Amp Assembly
Protection Assembly
Logic Assembly

Pilot Lamp /3pcs.
ﾊﾟｲﾛｯﾄﾗﾝﾌﾟ

Fuse T5A L AC250V
ﾌｭｰｽﾞ T2.5A L AC250V

Variable Resistor
可変抵抗器

Electrolytic Capacitor
ｱﾙﾐ電解 ｺﾝﾃﾞﾝｻ

Ceramic Capacitor
磁器ｺﾝﾃﾞﾝｻ

Outer Carton Box
ﾀﾞﾝﾎﾞｰﾙｹｰｽ

Side Pad (L)
Side Pad (R)
ｻｲﾄﾞﾊﾟｯﾄﾞ

Top Board
天地当板
Sub Pad
ｻﾌﾞﾊﾟｯﾄﾞ

Cover
保護ｶﾊﾞｰ

Case for Remote
ﾘﾓｺﾝｹｰｽ
Case for E type AC Cord
Eﾀｲﾌﾟ電 源ｺｰﾄﾞｹｰｽ

Poly Bag
ﾋﾞﾆｰﾙ袋

Cord Cramper
ｺｰﾄﾞｸﾗﾝﾊﾟ

部品名

)

Parts No (部品No )

115-1319-00
115-1320-00
115-1321-00
115-1323-00
115-1324-00
115-1325-00
115-0133-00
115-1330-00
115-1331-00

176-7501-00

310-1502-00
310-1204-00

575-2020-00

CE621WG1J223AAQ

CS17F2GA103MYAS

801-0223-04

803-0264-00
803-0265-00

803-0033-14

803-0303-00

810-4843-04

801-0236-00

801-0059-13

812-2030-04
812-2435-04
812-0812-04

280-0003-10

Remarks(備考)

Receiver Ass'y

for 100-120V
for 220-240V

Volume Ass'y

22,000uF/63V

0.01uF/400V

E-type only

for AC Cord
for Manual
for Battery

for AC Cord

NO.

Screws for
ﾈｼﾞ類

Accessories
付属品

Description(

Front Panel / ﾌﾛﾝﾄﾊﾟﾈﾙ用

Case / ｹｰｽ用

Bottom Plate /ﾎﾞﾄﾑﾌﾟﾚｰﾄ用

Foot /脚用

Power Transformer/電 源ﾄﾗﾝｽ

Option Panel /ｵﾌﾟｼｮﾝﾊﾟﾈﾙ

Owner's Manual (多ヶ国語)
取扱説明書 (日本語)

Remote Commander
ﾘﾓｰﾄｺﾏﾝﾀﾞ /RC-23

Battery / 電池

Power Supply Cord (J type)
電源ｺｰﾄﾞ (U type)

Pin Jack Cover
ﾋﾟﾝｼﾞｬｯｸｶﾊﾞｰ

Connector Cover for female
ｺﾈｸﾀｶﾊﾞｰ(雌ﾀｲﾌﾟ用)

部品名

)

Binding Screw/ ﾊﾞｲﾝﾄﾞﾂﾒﾂｷ

Binding Screw /ﾊﾞｲﾝﾄﾞﾈｼﾞ
Washer /平ﾜｯｼｬ

Binding Neil Screw
ﾊﾞｲﾝﾄﾞﾂﾒﾂｷﾈｼﾞ

Binding Screw /ﾌﾞﾚｻﾞｰﾀｯﾌﾟﾀｲﾄ

Binding Neil Screw
ﾊﾞｲﾝﾄﾞﾂﾒ付ﾀｯﾌﾟﾀｲﾄﾈｼ ﾞ

Decoration Bolt /飾りﾈｼﾞ
Nylon Washer /ﾅｲﾛﾝﾜｯｼｬ

(E type)

Parts No (部品No )

631-0047-00

604-0408-00
637-1041-02

631-0054-00

611-0414-02

631-0030-00

630-0302-00
637-9045-04

820-3203-00
820-0203-00

729-0023-00

569-0004-00

680-1204-00
680-2401-00
680-3402-00

254-2015-00

254-2012-00

Remarks(備考)

3×8mm 4pcs.

4×8mm 4pcs.
4mm dia. 4pcs.

3×10mm 2pcs.

4×14mm 4pcs.

4×8mm 4pcs.

4pcs.
4pcs.

Multi-lingual
Japanese

RC-23

R6/ UM-3 単3型

2-conductor
2-conductor
3-conductor

10pcs.

2pcs.

INPUT SELECTOR

CD

TUNER

OPTION

LINE

LINE-BAL

VOLUME Control

－ 5 －