ROLAND Juno-G Service Manual

Apr. 2006 JUNO-G/JUNO-G (J)

SERVICE NOTES

Issued by RJA

Table of Contents

Cautionary Notes ..............................................................2

Specifications .....................................................................2

Location of Controls/Location of Controls Parts List .4

Exploded View (1).............................................................6

Exploded View (1) Parts List...........................................7

Exploded View (2).............................................................8

Exploded View (2) Parts List...........................................9

Keyboard Parts List.........................................................10

Parts List ...........................................................................11

Wiring Diagram...............................................................14

Checking Version Number ............................................ 15

Data Save (User Backup)................................................15

Data Load (User Restore)...............................................16

Factory Reset....................................................................16

System Update.................................................................16

Test Mode.........................................................................17

Block Diagram .................................................................23

Circuit Board (MAIN Board: 1/2).................................24

Circuit Board (MAIN Board: 2/2).................................25

Circuit Board (JACK, PANEL-C, LCD Board: 1/2)....26

Circuit Board (JACK, PANEL-C, LCD Board: 2/2)....27

Circuit Board (PANEL-A, B Board)..............................28

Circuit Diagram (MAIN Board: 1/4)............................30

Circuit Diagram (MAIN Board: 2/4)............................32

Circuit Diagram (MAIN Board: 3/4)............................34

Circuit Diagram (MAIN Board: 4/4)............................36

Circuit Diagram (JACK Board: 1/2) .............................38

Circuit Diagram (JACK Board: 2/2) .............................40

Circuit Diagram (PANEL-A Board) .............................42

Circuit Diagram (PANEL-B Board) ..............................44

Circuit Diagram (PANEL-C Board: 1/2) .....................46

Circuit Diagram (PANEL-C Board: 2/2) .....................48

Error Messages ................................................................50

Copyright © 2006 ROLAND CORPORATION

All rights reserved. No part of this publication may be reproduced in any form without the written permission
of ROLAND CORPORATION.

Printed in Japan (0500) (SC-KWS)17058414E0

Apr. 2006 JUNO-G/JUNO-G (J)

Cautionary Notes

User data status

User data status after each of the following processes is described below.

Whenever carrying out procedures that involve deleting or erasing user data,
always be sure to back up the user data to some form of external storage
media. Refer to Data Save (User Backup) (p. 15).

Process User Data
Checking Version number Preserved
Factory Reset Deleted
System Update Deleted
Test Mode Preserved

* Executing Test Mode during Factory Reset deletes the user data.

Parts List

Due to one or more of the following reasons, parts with parts code ********
cannot be supplied as service parts.

• Part supplied only as a component in a complete assembly

• Copyright does not permit the part to be supplied

• Part is sold commercially

Circuit Diagram

In the circuit diagram, ‘NIU’ is an abbreviation for ‘NOT IN USE’.

The circuit board and circuit-board diagram show silkscreened indications, but
no components are mounted.

Specifications

JUNO-G: Synthesizer Keyboard (Conforms to General MIDI 2 System)

Keyboard

61 keys (with velocity)

Sound Generator Section

■

Maximum Polyphony

128 voices (shared with audio track section)

Parts

16 parts

Wave Memory

64 M bytes (16-bit linear equivalent)

Preset Memory

Patches: 768 + 256 (GM2)

Rhythm Sets: 36 + 9 (GM2)

Performances: 64

User Memory

Patches: 256

Rhythm Sets: 32

Performances: 64

Effects

Multi-Effects: 3 systems, 78 types

Chorus: 3 types

Reverb: 5 types

Input Effects: 6 types

Mastering Effects: 3-band compressor

Song Recorder Section

■

Tracks

MIDI tracks: 16

Audio tracks: 4 stereo tracks

Tempo track: 1

Beat track: 1

Song Length

9998 measures

Tempo

5–300

MIDI Track

Resolution: 480 TPQN

Note Capacity: approx. 400,000 notes

Recording Method: Realtime recording, Step recording

2

Apr. 2006 JUNO-G/JUNO-G (J)

Audio Track

Data Format: 16-bit linear

Sample Rate: 44.1 kHz

Recording Time:

• memory not expanded (4 M bytes)

approx. mono 47 seconds (stereo 23.5 seconds)

• memory fully expanded (516 M bytes)

approx. mono 102 minutes (stereo 51 minutes)

Others

■

Arpeggiator

Preset: 128

User: 128

Rhythm Pattern

Preset: 256 (32 groups)

User: 256 (32 groups)

Chord Memory

Preset: 64

User: 64

Controllers

D Beam Controller

Pitch Bend/Modulation Lever

Sound Modify Knob x 6

Dimensions

1022.8 (W) x 298.4 (D) x 101.7 (H) mm

40-5/16 (W) x 11-3/4 (D) x 4-1/16 (H) inches

Weight

6.2 kg / 13 lbs 11 oz (excluding AC Adaptor)

Accessories

Owner’s Manual English (#04232578)

CD-ROM (Editor/Librarian/USB MIDI driver) (#04349890)

CD-ROM (SONAR LE) (********)

PC Card Protector (#04124301)

AC Adaptor (#03017356)

AC Cord Set (#02562456 for 117V U and 117V U/CS)

(#01903356 for 230V EU and 230V E)

(#03785590 for 240V A)

Options

Wave Expansion Board: SRX Series

Keyboard Stand: KS-12

Pedal Switch: DP series

Foot Switch: BOSS FS-5U

Expression Pedal: EV-5

Display

240 x 96 dots graphic LCD (with backlit)

Expansion Slots

SRX expansion board: 1 slot

DIMM: 1 slot (memory expansion for audio recording)

External Storage Device

PC Card: 1 slot
(supports SmartMedia and CompactFlash using a PC card adaptor)

Connectors

Headphones Jack

Output Jacks (L (MONO), R): 1/4 inch phone type

Input Jacks (L (MONO)/MIC, R): 1/4 inch phone type

MIDI Connectors (IN, OUT)

Hold Pedal Jack

Control Pedal Jack

USB Connector (supports file transfer and MIDI)

Power Supply

DC 9 V (AC Adaptor)

Current draw

2000 mA

3

Apr. 2006

Location of Controls/Location of Controls Parts List

fig.top-panel@L

2 4 7 851 316 129 14

JUNO-G/JUNO-G (J)

65

5 10 13

1115

5 9

fig.rear-panel@L

17 1918 20

No.

Parts Code Parts Name Description Q'ty

1

01343089 ESCUTCHEON D-BEAM CONTROLLER ESCT BLK 1
2 03126134 LED (INFRARED) TLN233 (F) 1
3 01900612 DIODE TPS611(F) 1

4 02891789 TACT SWITCH SKRGADD010 H=5.0 1
4 04348801 D S-KEYTOP SX1H-B GRS 1
4 03893601 LED SLR343BCT3F 1

5 01904112 LED (RED) SLR-342VCT32 N.P.Q RANK 25
5 02891789 TACT SWITCH SKRGADD010 H=5.0 25
5 04348801 D S-KEYTOP SX1H-B GRS 25

6 01904112 LED (RED) SLR-342VCT32 N.P.Q RANK 10
6 02891789 TACT SWITCH SKRGADD010 H=5.0 10
6 04124312 N S-KEYTOP MD1H BLK MNP 10

7 04010634 LCD 1
7 04128778 DISPLAY COVER 1

8 03122134 ROTARY ENCODER EC12E2420802 1
8 04128090 D R-KNOB L-ELA MNP 1

9 02891789 TACT SWITCH SKRGADD010 H=5.0 13
9 04348801 D S-KEYTOP SX1H-B GRS 13

10 01239867 LED (RED/GREEN) CLR SML72423C TP15 1
10 02891789 TACT SWITCH SKRGADD010 H=5.0 1
10 04348801 D S-KEYTOP SX1H-B GRS 1

11 02454278 LED SLR-322MC-T32 1
11 02891789 TACT SWITCH SKRGADD010 H=5.0 1
11 04348801 D S-KEYTOP SX1H-B GRS 1

21 22 23 25

No.

13 00899023 LED LNJ282RKRXE 3

14 02455223 9M/M ROTARY POTENTIOMETER EVUF2KFK4B14 6
14 04124267 J R-KNOB SF-ELA BLK/SLV 6

15 02455234 12M/M ROTARY POTENTIOMETER EVJY15F02B14 1
15 04124267 J R-KNOB SF-ELA BLK/SLV 1

16 04122867 TOP PANEL 1
17 04124223 SIDE PANEL L 1
18 03234723 BENDER PB-H0204 1
19 04344189 KEYBOARD ASSY MSK-2 61KEY (W/O CABLE) 1
20 04124234 SIDE PANEL R 1
21 04128767 POTENTIOMETER RK09K1110AFG 1
22 02781189 USB CONNECTOR B TYPE FEMALE YKF45-0021 1

23 01343545 CONNECTOR SCAA1A0900 1
23 02900867 CARD EJECTOR SCAB1A5600 1
23 04124290 PC CARD ESCUTCHEON BLK MNP 1

24 13429825 MIDI CONNECTOR YKF51-5054V 2
25 02781390 9M/M ROTARY POTENTIOMETER RK09K12A0D0S 20KAX2 1
26 04451556 CORD HOOK MNP 1

27 13449711 AC ADAPTOR JACK HEC0470-01-630 (for JUNO-G (J)) * equivalent to #13449720 1
27 13449720 DC JACK HEC2305-01-250 (for JUNO-G) * equivalent to #13449711 1

28 01676512 PUSH SWITCH SDKLA10200 1
28 12499175 BUTTON JSPUE0011A 1

29 00569278 6.5MM JACK LGR4609-7000 9

24 29

Parts Code Parts Name Description Q’ty

26 27 28

12 04124278 S-KNOB SLV 5
12 04233478 SLIDE POTENTIOMETER 30M/M RS30111AC019 5

54

Apr. 2006 JUNO-G/JUNO-G (J)

Exploded View (1)

fig.bunkai

1

8

2

3

20

4

9

10

11

14

12

15

21

17

24

25

23

22

5

16

22

18

6

Rear

7

13

19

View 1

31

27

Bottom

View 3

26

21

View 2

28

29

30

6

33

32

33

Apr. 2006 JUNO-G/JUNO-G (J)

Exploded View (1) Parts List

No. Parts Code Parts Name Description Q'ty

1 04124267 J R-KNOB SF-ELA BLK/SLV 1
2 01676512 PUSH SWITCH SDKLA10200 1
3 04451556 CORD HOOK MNP 1
4 04128090 D R-KNOB L-ELA MNP 1
5 04124278 S-KNOB SLV 5
6 04124301 PROTECTOR PC CARD 1
7 04124267 J R-KNOB SF-ELA BLK/SLV 6
8 04122867 TOP PANEL 1
9 04124223 SIDE PANEL L 1
10 04128778 DISPLAY COVER 1
11 04010634 LCD 1
12 04124256 LCD HOLDER 2
13 04124234 SIDE PANEL R 1
14 04231889 PANEL-A BOARD ASSY 1
15 04235178 INSULATING SHEET FOR PANEL-A BOARD 1
16 04231890 PANEL-B BOARD ASSY 1
17 04235189 INSULATING SHEET FOR PANEL-B BOARD 1
18 73342067 PANEL-C BOARD ASSY JAPAN equivalent to #04231923 1
19 04235190 INSULATING SHEET FOR PANEL-C BOARD 1
20 03234723 BENDER PB-H0204 1
21 03671278 METAL HOLDER FOR SIDE PANEL 2
22 04124334 PWB HOLDER 5
23 73342078 LCD BOARD ASSY 1
24 00673067 PWB SPACER WLS-04-0 4
25 04344189 KEYBOARD ASSY MSK-2 61KEY (W/O CABLE) 1
25 04344201 CABLE ASSY FOR MSK-2 1
26 04124323 PANEL HOLDER 3
27 73342089 JACK BOARD ASSY JAPAN equivalent to #04231934 1
28 73342090 MAIN BOARD ASSY JAPAN equivalent to #04231867 1
29 03671290 REINFORCE BAR 1
30 04129323 SHIELD SHEET 1
31 04124212 BOTTOM CASE 1
32 04124245 EXPANSION COVER 1
33 12359137 RUBBER FOOT SJ-5012 BLK 4

7

Apr. 2006 JUNO-G/JUNO-G (J)

Exploded View (2)

fig.heimen

View 1

e

View 2

b

b

e

b

a

e

b

e

View 3

e

e

8

Apr. 2006 JUNO-G/JUNO-G (J)

fig.heimen

Rear

c

b

d

a

Bottom

a

g

h

Exploded View (2) Parts List

No. Parts Code Parts Name Description Q'ty

a 40012956 SCREW M3X8 PAN MACHINE W/SW+PW FE BZC 16
b 40011312 SCREW 3X8 BINDING TAPTITE P BZC 14
c 40340812 SCREW M3X10 PAN MACHINE W/SW BZC 1
d 40454856 SCREW M4X10 BINDING NI 1
e 40011101 SCREW 3X8 BINDING TAPTITE B BZC 35
f 40011334 SCREW 3X12 BINDING TAPTITE-P FE BZC 12
g 40012501 SCREW M4X12 BINDING TAPTITE P FE BZC 5
h 40011123 SCREW 4X8 BINDING TAPTITE B BZC 5

f

g

a

9

Apr. 2006 JUNO-G/JUNO-G (J)

Keyboard Parts List

fig.keys

1

2

3

6

5

10

No. Part Code Part Name Description Q'ty

1 03786378 NATURAL KEY C FOR MSK-2 5
1 03786389 NATURAL KEY D FOR MSK-2 5
1 03786390 NATURAL KEY E FOR MSK-2 5
1 03786401 NATURAL KEY F FOR MSK-2 5
1 03786412 NATURAL KEY G FOR MSK-2 5
1 03786423 NATURAL KEY A FOR MSK-2 5
1 03786434 NATURAL KEY B FOR MSK-2 5
1 03786445 NATURAL KEY C’ FOR MSK-2 1
2 03786456 SHARP KEY FOR MSK-2 25
3 03786312 KEY FELT MSK-2 HOOK T2.0MM L828XW5.5 1
4 03456967 COILED SPRING MSK-1 NATURAL KEY 36
4 03456978 COILED SPRING MSK-1 SHARP KEY 25
5 03786301 KEY FELT MSK-2 BACK T4.0MM L840XW6.0 1
6 03456856 RUBBER SW KEYBOARD 12P FOR MSK-1 4
6 03456867 RUBBER SW KEYBOARD 13P FOR MSK-1 1
7 03786345 PWB KEYBOARD LO ASSY FOR MSK-2 1
7 03786356 PWB KEYBOARD HI ASSY FOR MSK-2 1
8 ******** CHASSIS KEYBOARD FOR MSK-2 1
9 03786334 KEY FELT MSK-2 BOTTOM M T2.0MM L840XW10 1
10 03786323 KEY FELT MSK-2 BOTTOM L T2.0MM L840XW15 1
11 15019126 SWITCHING DIODE 1SS133 T-77 122
a 40011189 SCREW 3X8 PAN TAPTITE-P FE ZC 34

9

7 11 8

a

4

10

Apr. 2006 JUNO-G/JUNO-G (J)

Parts List

CASING

01343089 ESCUTCHEON D-BEAM CONTROLLER ESCT

BLK
# 04124290 PC CARD ESCUTCHEON BLK MNP 1
# 04124212 BOTTOM CASE 1
# 04128778 DISPLAY COVER 1
# 04124245 EXPANSION COVER 1
# 04124223 SIDE PANEL L 1
# 04124234 SIDE PANEL R 1
# 04122867 TOP PANEL 1

CHASSIS

03671278 METAL HOLDER FOR SIDE PANEL 2
# 04124256 LCD HOLDER 2
# 04124323 PANEL HOLDER 3
# 04124334 PWB HOLDER 5

03671290 REINFORCE BAR 1

KNOB, BUTTON

# 04348801 D S-KEYTOP SX2H-B GRS MNP 9
# 04124278 S-KNOB SLV 5

04124267 J R-KNOB SF-ELA BLK/SLV 6
# 04124312 N S-KEYTOP MD1H BLK MNP 1
# 04128090 D R-KNOB L-ELA MNP 1

12499175 BUTTON JSPUE0011A 1

SWITCH

02891789 TACT SWITCH SKRGADD010 H=5.0 1

01676512 PUSH SWITCH SDKLA10200 1

1

JACK, EXT TERMINAL

13449711 AC ADAPTOR JACK HEC0470-01-630 for JUNO-G (J) (equivalent to #13449720) 1

DISPLAY UNIT

# 04010634 LCD 1

BENDER UNIT

KEYBOARD ASSY

# 04344189 KEYBOARD ASSY MSK-2 61KEY (W/O CABLE) 1
# 04344201 CABLE ASSY FOR MSK-2 FOR KEYBOARD ASSY 1

PWB ASSY

# 73342078 LCD BOARD ASSY 1
# 73342089 JACK BOARD ASSY JAPAN equivalent to #04231934 1
# 73342090 MAIN BOARD ASSY JAPAN equivalent to #04231867 1
# 04231889 PANEL-A BOARD ASSY 1
# 04231890 PANEL-B BOARD ASSY 1
# 73342067 PANEL-C BOARD ASSY JAPAN equivalent to #04231923 1

DIODE

13429825 MIDI CONNECTOR YKF51-5054V 1

02781189 USB CONNECTOR B TYPE FE-

MALE
02900867 CARD EJECTOR SCAB1A5600 1
01343545 CONNECTOR SCAA1A0900 1
00569278 6.5MM JACK LGR4609-7100F 1

13449720 DC IN JACK HEC2305-01-250 for JUNO-G (equivalent to #13449711) 1

03234723 BENDER PB-H0204 1

* KEYBOARD ASSY and CABLE ASSY need to be ordered separately.

01900612 DIODE TPS611(F) 1
03126134 LED(INFRARED) TLN233(F) 1
01239867 LED (RED/GREEN)CLR SML72423C TP15 1
03893601 LED SLR343BCT3F 1
01904112 LED(RED) SLR-342VCT32 N.P.Q RANK 1
02454278 LED SLR-322MC-T32 1
00899023 LED LNJ282RKRXE 1

YKF45-0021 1

11

Apr. 2006 JUNO-G/JUNO-G (J)

DIODE

POTENTIOMETER

# 04128767 POTENTIOMETER RK09K1110AFG 1

# 04233478 SLIDE POTENTIOMETER 30M/M RS30111AC019 1

ENCODER

CONNECTOR

02010078 CONNECTOR TX25-80P-6ST-E1 for CN10 on MAIN 1
13369668 CONNECTOR S8B-PH-K-S JST(LF/SN)(8P) for CN2 on PANEL-A and CN13 on PAN-

13369666 CONNECTOR S6B PH-K-S(LF/SN)(6P) for CN5 on PANEL-A 1
13369664 CONNECTOR S4B-PH-K-S(LF/SN)(4P) for CN15 on PANEL-C 1
# 04126190 CONNECTOR PS-26PE-D4T1-B1E for CN6 on JACK 1
03340289 CONNECTOR B8B-PH-K-S (PB FREE) for CN4 on MAIN and CN3 on JACK 2
13369566 CONNECTOR B6B-PH-K-S JST(LF)(SN)(6P) for CN2 on JACK 1
13369564 CONNECTOR B12B-PH-K-S JST(LF)(SN) for CN11 on MAIN and CN1 on JACK 2
02458456 CONNECTOR 30FE-ST-VK-N for CN3 on PANEL-B and CN12 on PANEL-C2

02122467 CONNECTOR 24FE-ST-VK-N for CN1 on PANEL-A and CN4 on PANEL-B2

02780734 CONNECTOR 18FMN-STK for CN14 on PANEL-C and CN16, 17 on

02011956 CONNECTOR 18FMN-BTK for CN12 on MAIN and CN4 on JACK 2
02235467 CONNECTOR 14FMN-STK for CN7 on PANEL-C 1
02011912 CONNECTOR 14FMN-BTK for CN13 on MAIN 1

15019126 SWITCHING DIODE 1SS133 T-77 D1, D2, D3, D4, D5, D6, D7, D8, D9, D10,

02781390 9M/M ROTARY POTENTIOM-

02455223 9M/M ROTARY POTENTIOM-

02455234 12M/M ROTARY POTENTI-

03122134 ROTARY ENCODER EC12E2420802 1

13369826 HEADER CONNECTOR PS-26PE-D4T1-B1-K for CN6 on JACK

ETER

ETER

OMETER

RK09K12A0D0S 20KAX2 1

EVUF2KFK4B14 1

EVJY15F02B14 1

D11, D12, D13, D14, D15, D16, D17, D18,
D19, D20, D21, D22, D23, D24, D25, D26,
D27 on PANEL-A

D28, D29, D30, D31, D32, D33, D34, D35,
D36, D37, D38, D39 on PANEL-B

EL-C

LCD

39

2

3

WIRING, CABLE

# 04344201 CABLE ASSY FOR MSK-2 for KEYBOARD ASSY 1
# 04232501 BAN CARD BNCD-P=1.25-K-30-170 1
# 04232490 BAN CARD BNCD-P=1.25-K-24-150 1
# 04232456 BAN CARD BNCD-P=1.00-K-18-700 1
# 04232489 BAN CARD BNCD-P=1.00-K-18-200 1
# 04232478 BAN CARD BNCD-P=1.00-K-14-500 1

# 04232445 WIRING 12X900-P2.0-PHR-PHR-F 1

SCREWS

PACKING

# 04232534 PACKING PAD SIDE R 1
# 04232523 PACKING PAD SIDE L 1
# 04232545 PACKING PAD CENTER 1
# 04232556 PACKING PAD ADAPTOR 1
# 04232512 PACKING CASE 1

02343645 WIRING 8X650-P2.0-PHR-PHR-F 1
02343623 WIRING 8X550-P2.0-PHR-PHR-F 1
02343234 WIRING 6X150-P2.0-PHR-PHR-F 1
02342167 WIRING 4X900-P2.0-PHR-PHR-F 1

40343367 SCREW M2X14 PAN MACHINE W/

40012956 SCREW M3X8 PAN MACHINE W/SW+PW FE

40340812 SCREW M3X10 PAN MACHINE W/SW BZC 1
40011501 SCREW M3X8 PAN MACHINE W/SW BZC 1
40011334 SCREW 3X12 BINDING TAPTITE-P FE BZC 12
40011312 SCREW 3X8 BINDING TAPTITE P BZC 14
40011101 SCREW 3X8 BINDING TAPTITE B BZC 35
40011123 SCREW 4X8 BINDING TAPTITE B BZC 1
40454856 SCREW M4X10 BINDING NI 1
40011189 SCREW 3X8 PAN TAPTITE-P FE ZC for Bender Unit 3
40012501 SCREW M4X12 BINDING TAPTITE P FE BZC 5

SW+SMALL PWZC

BZC

1

16

12

Apr. 2006 JUNO-G/JUNO-G (J)

MISCELLANEOUS

# 04235190 INSULATING SHEET FOR PANEL-C BOARD 1
# 04235189 INSULATING SHEET FOR PANEL-B BOARD 1
# 04235178 INSULATING SHEET FOR PANEL-A BOARD 1

# 04236390 LCD CUSHION 400MM 1

# 04450089 HEATSINK PC1115-25-PB-SN for JUNO-G (J) (equivalent to #04236412) 1
# 04236412 HEATSINK 25X15X11 for JUNO-G (equivalent to #04450089) 1

# 04236378 CUSHION 20X30X40 1

04451556 CORD HOOK MNP 1

# 04124301 PROTECTOR PC CARD 1
# 04129323 SHIELD SHEET 1

ACCESSORIES (Standard)

# 04232567 (HP)OWNER’S MANUAL JAPANESE 1
# 04232578 OWNER’S MANUAL ENGLISH 1
# 40674601 (HP)LEAFLET CONTENTS LIST 1
# 04349890 CD-ROM EDITOR & DRIVER

00673067 PWB SPACER WLS-04-0 1
40016534 INSULOK TIE 204M/M T-18L 1
12359137 RUBBER FOOT SJ-5012 BLK 1
01902756 PWB SPACER RSPS-12L 1
02019034 PWB SPACER RSPLS-12L 1
40122812 ACETATE TAPE NITTO NO.5 BLK W15MM 30M 1
12199584 GROUNDING TERMINAL M1698 1
02230578 LED SPACER LDS-50R 1
12169368 LED SPACER LDS-40B 1

40120967 COATING CLIP CS-3 6

40122556 DOUBLE FACED ADHESHIVE

TAPE
40122901 DOUBLE-FACED TAPE #501F W10MM 20M 20P (CM) 1

01343090 LED SPACER 1

V1.01
03017356 AC ADAPTOR WITHOUT AC

CORD
01903334 AC CORD SET PSE 100V 1.0M FOR PSB-1U for 100V 1
02562456 AC CORD SET 120V 1.0M (NON POLAR) for 117V U, 117V U/C 1
01903356 AC CORD SET 230V 1.0M FOR PSB for 230V EU, 230V E 1
00905234 EURO CONVERTER PLUG ECP01-5A for 230V E 1
03785590 AC CORD SET SC-078-NA05 240VA for 240V A 1
40232334 WARRANTY CARD MOCHIKOMI JAPAN ONLY 1

#575X W30MM 30M 10P 30CM 1

PSB-1U(R) UNIVERSAL 1

1

13

Apr. 2006 JUNO-G/JUNO-G (J)

Wiring Diagram

fig.wiring_85

Panel A Board

CN5 (Audio)
6pin 2.0mm PHR

1

CN2 (Audio)
6pin 2.0mm PHR

CN6 (Keyboard)
26pin 1.25mm Flat

11

CN1 (Audio)

MKS-2 Keyboard

12pin 2.0mm PHR

3

CN11 (Audio)
12pin 2.0mm PHR

Jack Board

CN3 (Power)
8pin 2.0mm PHR

4

CN4 (Power)
8pin 2.0mm PHR

CN4 (Serial and etc)
18pin 1.0mm FPC

8

CN2 (D-BEAM)
8pin 2.0mm PHR

210

CN13 (D-BEAM)
8pin 2.0mm PHR

CN14 (Serial and etc)
18pin 1.0mm FPC

CN12 (SW & LED)
30pin 1.25mm FPC

CN1 (SW & LED)
24pin 1.25mm FPC

CN4 (SW & LED)
24pin 1.25mm FPC

CN3 (SW & LED)
30pin 1.25mm FPC

9

Panel B BoardPanel C Board

Main Board

CN12 (LCD)
18pin 1.0mm FPC

CN13 (serial)
14pin 1.0mm FPC

CN7 (serial)
14pin 1.0mm FPC

CN15 (Bender)
4pin 2.0 PHR

7

6

5

CN17 (LCD)
18pin 1.0mm FPC

LCD Board

No. Parts Code Parts Name Description
1 02343234 WIRING 6X150-P2.0-PHR-PHR-F
2 02343645 WIRING 8X650-P2.0-PHR-PHR-F
3 # 04232445 WIRING 12X900-P2.0-PHR-PHR-F
4 02343623 WIRING 8X550-P2.0-PHR-PHR-F
5 02342167 WIRING 4X900-P2.0-PHR-PHR-F
6 # 04232489 BAN CARD BNCD-P=1.00-K-18-200
7 # 04232478 BAN CARD BNCD-P=1.00-K-14-500
8 # 04232456 BAN CARD BNCD-P=1.00-K-18-700
9 # 04232501 BAN CARD BNCD-P=1.25-K-30-170
10 # 04232490 BAN CARD BNCD-P=1.25-K-24-150
11 # 04344201 CABLE ASSY FOR MSK-2

Bender

14

Apr. 2006 JUNO-G/JUNO-G (J)

Checking Version Number

1. Turn on the power of the JUNO-G.

2. Press the [MENU] button in EDIT section on the top panel.

3. Press [ ] [ ] to select 2. System, and press [ENTER].

System Menu appears.

fig.00

4. Press [F6 (INFORMATION)].

SYSTEM INFO appears.

Function Buttons

Six buttons of [KBD/ORG]--[VOCAL/PAD] standing in the bottom of
the screen work as buttons (Function Buttons) to select various functions.
They are written like [F1]--[F6] in this document.

Data Save (User Backup)

Saves all of user data in the User Area to a memory card. User data which are
saved by this procedure are as follows.

• Performances

• Patches

• Rhythm Sets

• Rhythm Patterns

• Rhythm Groups

• Arpeggio Styles

• Songs

• Samples

• Chord Forms

• System Settings

* When executing User Backup, about 16 MB as the maximum free space is

necessary in the memory card.

1. Insert a memory card into the slot.

2. Press [MENU] in EDIT to open Top Menu.

3. Press [ ] [ ] to select 3. Utility], and press [ENTER].

UTILITY MENU appears.

fig.03

fig.01

5. Press [F3 (VERSION)] to confirm the System Program version.

fig.02

6. After confirming, press [EXIT] to return to PATCH PLAY screen.

4. Press [F1 (BACKUP)].

Confirming message appears.

fig.04

5. Press [F6 (EXEC)] to execute the backup.

6. Press [EXIT] to return to PATCH PLAY screen.

15

Apr. 2006 JUNO-G/JUNO-G (J)

Data Load (User Restore)

Restores the user data which have been saved in the memory card with the
User Backup to User Area in JUNO-G.

* All of contents in User Area will be erased after executing User Restore.

1. Insert the memory card in which user data have been saved.

2. Press [MENU] in EDIT to open Top Menu.

3. Press [ ] [ ] to select 3. Utility, and press [ENTER].

UTILITY MENU appears.

fig.03

4. Press [F2 (RESTORE)].

Confirming message appears.

fig.05

1. Press [MENU] in EDIT to open Top Menu.

2. Press [ ] [ ] to select 3. Utility, and press [ENTER].

UTILITY MENU appears.

fig.03

3. Press [F3 (FACTORY)].

Confirming message appears.

fig.06

5. Press [F6 (EXEC)] to execute the restore.

6. After the message “Completed. Turn the Power off and on again.”

appears, turn off and on the power of the JUNO-G.

Factory Reset

All data in User Area will be lost after executing Factory Reset. If the data
which should not be lost are left in the JUNO-G, save them in memory card by
User Backup function. Refer to Data Save (User Backup) (p. 15).

Never turn off the power while executing Factory Reset. Contents of memory
may be lost.

4. Press [F6 (EXEC)] to execute Factory Reset.

5. After the message “Completed. Turn the Power off and on again.”

appears, turn off and on the power of the JUNO-G.

System Update

Before executing System Update, save data in the User Memory to memory
card by User Backup function. Refer to Data Save (User Backup) (p. 15).

Required Items

• JUNO-G

• UPDATE CD-ROM (#17041856)

• Memory Card x 2 (1 GB or less, for updating and for backup of User
Data)

• PC (with a CD-ROM drive and a memory card reader/writer, OS:
Windows Me/2000/XP)

* Don’t use Macintosh.

Update Procedure

1. Save the data in User Memory to a memory card. Refer to Data Save

(User Backup) (p. 15).

2. Boot up the PC, and insert the UPDATE CD-ROM and a memory card

which is not used in step 1.

3. Format the memory card by the PC.

4. Copy the “Roland” folder with its contents in the UPDATE CD-ROM to

the memory card.

5. Release the connection of the PC and the card reader/writer by device

eject button shown in the taskbar at the lower right of the PC screen.

6. Remove the memory card from the card reader/writer.

16

Apr. 2006 JUNO-G/JUNO-G (J)

7. Insert the memory card to the JUNO-G which power is turned off.

8. Turn on the power of the JUNO-G.

Updating starts automatically.

When message “- Completed!” appears in the screen, updating is
completed.

9. Remove the memory card and turn off and on the power.

Work after Updating

1. After System Update, execute Checking Version Number (p. 15) and

Test Mode (p. 17).

2. Restore the data which were saved in User Memory by step 1 in Update

Procedure (p. 16). Refer to Data Load (User Restore) (p. 16).

If You Made a Mistake on
Updating

• Turn off the power of the JUNO-G and operate from the beginning again.

• If the updating still cannot be successful, exchange the MAIN Board.

Test Mode

Preparation of Test

1. Turn off the power of JUNO-G.

2. Remove the cover on the bottom and set the memory (DIMM) and the

SRX.

3. Turn on the power of the JUNO-G and execute the Factory Reset.

(Factory Reset (p. 16))

4. After completing the Factory Reset, turn off and on the power of the

JUNO-G.

5. Now, boot up the PC for the test of 14. USB (p. 21).

Entering Test Mode

1. Press [MENU] in EDIT.

2. Press [ ] to select 2. System, and press [ENTER].

System Menu appears.

fig.00

All data in User Area will be lost after executing Test Mode. If the data which
should be saved are left in the JUNO-G, save them in memory card by User
Backup function. Refer to Data Save (User Backup) (p. 15).

Procedure of JUNO-G Test Mode is different between ver. 1.01 or before and
ver. 1.02 or later. This service notes explains procedure for ver. 1.02 or later.
Check the version (Checking Version Number (p. 15)), and if the version is

1.01 or before, then update to ver. 1.02 or later before executing Test Mode.
(System Update (p. 16))

Required Items

• JUNO-G

• Memory Card (equal or less than 1GB)

• Memory (DIMM: 128--512 MB)

• Wave Expansion Board: SRX series

• Expression Pedal (e. g. EV-5)

• Headphones

• Noise Meter

• PC (with USB connector, OS: Windows Me/2000/XP)

• USB Cable x 1

• MIDI Cable x 1

• Audio Cable x 4 or 6

• Monitor Speaker

• Oscillator

• Oscilloscope

3. Press [F6 (INFORMATION)].

SYSTEM INFO appears.

fig.01

4. Press [SHIFT], [F4 (WORLD)], [F5 (BRASS)] and [ENTER] one by one in

this order.

Test Mode starts.

* If you make a mistake in the order, turn off and on the power of the JUNO-G and

retry from the step 1.

Exiting Test Mode

Turn off the power of the JUNO-G.

17

Apr. 2006 JUNO-G/JUNO-G (J)

Test Items

In Test Mode, there are eighteen test items as follows.

1. Version Check

2. Device

3. DIMM

4. Expansion Board

5. Card

6. Encoder

7. Switch & LED

8. Switch2

9. LCD

10. AD

11. Mute

12. MIDI

13. Sound

14. USB

15. D Beam

16. Keyboard

17. Noise

18. Factory Reset

Selecting Test Items

1. Press [MENU] in EDIT to display Line Test Menu.

2. Select test items by rotating VALUE dial or pressing [INC] [DEC] or [ ]

[].

3. Press [ENTER] to execute the test.

Skipping Test Items

When a test item finishes, basically, the test program advances to the next test
item automatically. When the test is NG, however, the test program will not
advance to the next automatically.

In that case, skip the test item by force with the following operations.

[SHIFT] + [ ]: Moves to the next test item by force.

[SHIFT] + [ ]: Moves to the previous test item by force.

2. Device

Checks every device.

The following messages appears in the screen and nine test items are
automatically executed.

fig.08

If the all is OK, the test program advances to the next test item automatically.

If there are any problems, NG indicates that point---the test program will not
advance to the next items automatically.

Items in Screen Correspond Devices
FLASH (NOR) IC2
FLASH (NAND) IC25
SD-RAM (MAIN) IC3, IC6
SD-RAM (SMPL) IC41, IC45
SD-RAM (DSP) IC49
WAVE ROM IC67
WX IC43
USBC IC26
SUB-CPU JACK SHEET IC13

3. DIMM

Checks sockets of DIMMs and the peripheral circuit.

When entering the DIMM test, the following message appears in the screen
and the DIMM test starts automatically.

fig.09

Details for Test Items

1. Version Check

Program version number appears in the screen.

fig.07

Press the [F6] button to advance to the next test item.

When the test finishes without problem, the test program advances to the next
items automatically.

4. Expansion Board

Checks sockets of the Expansion Board and the peripheral circuit.

When entering the Expansion Board test, the name of the Expansion Board
which is inserted appears in the screen.

fig.10

After checking the name, press the keys to check whether correct tones in the
Expansion Board sound or not.

After checking the tones, press the [F6] button to advance to the next test item.

(If no key were pressed, when the [F6] button are pressed, the test program
doesn’t advance to the next test item.)

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Apr. 2006 JUNO-G/JUNO-G (J)

5. Card

Checks connectors of the PC card and the peripheral circuit.

When entering the Card test, the following message appears in the screen.

fig.11

Insert the PC card prepared previously to the card slot.

If the test is passed, the following message appears.

fig.12

When removing the PC card, the test program advances to the next test item
automatically.

8. Switch2

Checks the function of switches without LED.

When entering the Switch2 test, the following message appears in the screen.

fig.15

Press the switches drawn with solid lines one by one.

Confirm the color of the corresponding switch will be light.

When all switch’s color are light and the test result is OK, the test program
advances to the next test item automatically.

9. LCD

Checks the function of the LCD.

When entering the LCD test, the following message appears in the screen.

fig.16

6. Encoder

When entering the Encoder test, the following message appears in the screen.

fig.13

Rotate the VALUE dial counterclockwise for a while, and confirm the Left: 72
OK message appears in the screen.

Next, rotate the VALUE dial clockwise for a while; the Right: 72 OK message
appears in the screen and the test program advances to the next test item
automatically.

7. Switch1 & LED

Checks the function of switches with LED.

When entering the Switch1 & LED test, the following message appears in the
screen.

fig.14

Display pattern are changed whenever [F6] is pressed, then check whether
dots are chipped, density is uniform, dust exist or not.

Tiles

fig.17

Tiles (reversed)

fig.18

One of the switches with LED on the top panel lights. When pressing the
switch, the next switch with LED lights. Continue this operation. When the
tests of all switches are passed, the test program advances to the next test item
automatically.

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Apr. 2006 JUNO-G/JUNO-G (J)

All Over

fig.19

Nothing

fig.20

At last, press the [F6] button to advance to the next test item.

11. Mute

Checks the muting circuit.

When entering the Mute test, the following message appears in the screen and
the built-in demo song starts to play.

fig.22

Rotate the VOLUME knob toward the MAX position slowly, confirm the
sound is outputted from the PHONES jack.

Next, confirm the sound is muted while the [F4] button is pressed.

Press the [F6] button to advance to the next test item.

12. MIDI

Checks the MIDI signal flows correctly.

When entering the MIDI test without connecting MIDI IN and MIDI OUT with
a MIDI cable, the following message appears in the screen.

fig.23

10. AD

Checks the functions of rotary volume or slide volume.

When entering the AD test, the following message appears in the screen.

fig.21

Except for the VOLUME knob and the AUDIO INPUT LEVEL knob on the rear
panel, rotate or slide all knobs, sliders, the pitch bend lever and the expression
pedals connected to the CONTROL jack and the HOLD jack one by one from
MAX to MIN within available range.

* Set the knob of EV-5 to 0.

Check the color of the corresponding bar changes light when each knob/slider
is adjusted to MIN.

When all bars change light and test result is OK, the test program advances to
the next test item automatically.

Connect MIDI IN and MIDI OUT with a MIDI cable. When the test is OK, the
test program advances the next test item automatically.

13. Sound

Checks the audio input/output circuit.

Step 1/4 PHONES

Checks the audio signals (L and R) from the PHONES jack.

When the following message appears in the screen, connect an oscilloscope to
the PHONES jack.

fig.24

20

Adjust the VOLUME knob to MAX, and confirm the following audio signals
are outputted correctly.

L: 110 Hz sine wave

R: 220 Hz sine wave

After confirming, press the [F6] button.

Apr. 2006 JUNO-G/JUNO-G (J)

Step 2/4 INPUT (LINE), OUTPUT A

Checks the AUDIO INPUT, OUTPUT A and AUDIO INPUT LEVEL knob.

The following message appears in the screen.

fig.25

1. Connect an oscillator to the AUDIO INPUT L and R jacks, and connect an

oscilloscope to the OUTPUT L and R jacks.

2. Adjust the VOLUME knob to MAX, and adjust the AUDIO INPUT

LEVEL knob to MIN.

3. Input the following Input Signal 1 to AUDIO INPUT L and R.

Input Signal 1: Stereo Sine Wave, 1 kHz, 2 V pp

4. Check the output signals from OUTPUT A L and R change (increase or

decrease) correctly correspond to the operation of the AUDIO INPUT
LEVEL knob.

5. When the AUDIO INPUT LEVEL knob is adjusted to MAX, confirm the

output signals of OUTPUT A L and R are as Output Signal 1.

Output Signal 1: Stereo Sine Wave, 1 kHz, 6 V pp

6. Next, when inputting Input Signal 2 to AUDIO INPUT L and R, confirm

the output signals of OUTPUT A L and R change to Output Signal 2.

Input Signal 2: Stereo Sine Wave, 20 kHz, 2 V pp

Output Signal 2: Stereo Sine Wave, 20 kHz, 4.8 V pp

7. After confirming, press the [F6] button.

Step 4/4 INPUT (MIC), OUTPUT A

Checks the MIC input.

The following message appears in the screen.

fig.27

1. Remove the connection of the AUDIO INPUT R, and leave the connection

of L (MONO)/MIC as it is.

2. Adjust both the VOLUME knob and the AUDIO INPUT LEVEL knob to

MAX.

3. When inputting the following Input Signal 1 to AUDIO INPUT L

(MONO)/MIC, confirm the output signal of OUTPUT A L (MONO) is
like Output Signal 1.

Input Signal 1: Mono Sine Wave, 1 kHz, 0.16 V pp

Output Signal 1: Mono Sine Wave, 1 kHz, 6 V pp

4. After confirming, press the [F6] button.

14. USB

Checks the function of USB.

When entering the USB test, the following message appears in the screen.

fig.28

Step 3/4 INPUT (LINE), OUTPUT B

Checks the OUTPUT B.

The following message appears in the screen.

fig.26

1. Remove the connections of the OUTPUT A L and R jacks, and connect the

oscilloscope to the OUTPUT B L and R jacks.

2. Adjust both the VOLUME knob and the AUDIO INPUT LEVEL knob to

MAX.

3. When inputting the following Input Signal 1 to AUDIO INPUT L and R,

confirm the output signals of OUTPUT B L and R are like Output Signal

1.

Input Signal 1: Stereo Sine Wave, 1 kHz, 2 V pp

Output Signal 1: Stereo Sine Wave, 1 kHz, 6 V pp

4. Next, when inputting Input Signal 2 to AUDIO INPUT L and R, confirm

the output signals of OUTPUT B L and R change to Output Signal 2.

Input Signal 2: Stereo Sine Wave, 20 kHz, 2 V pp

Output Signal 2: Stereo Sine Wave, 20 kHz, 4.8 V pp

5. After confirming, press the [F6] button.

Connect the JUNO-G and PC (equipped with an USB connector, OS: Windows
Me/2000/XP) with an USB cable.

When they are connected correctly, the message Status: Connect appears.

Cancel the connection with the JUNO-G by device eject button shown in the
taskbar at the lower right of the PC screen.

If the test is OK, the test program advances to the next test item automatically.

21

Apr. 2006 JUNO-G/JUNO-G (J)

15. D Beam

Checks the D BEAM controller.

When entering the D BEAM test, the following message appears in the screen.

fig.29

Adjust the Sens value with the VALUE dial or [INC]/[DEC] buttons to meet
with the following three conditions.

• Value is 0 or --- when not holding a hand over the D Beam Controller.

• Value is 1–30 when moving a hand up and down over the D Beam

Controller and hold it at position about 35 cm over the panel.

• Value is 127 when holding a hand at about 5 cm over the panel.

When the value 0 and 127 are detected, the test program advances to the next
test item automatically.

16. Keyboard

Checks the Keyboard.

When entering the Keyboard test, the following message appears in the screen.

fig.30

17. Noise

Checks the residual noise with a noise meter.

The following message appears in the screen.

fig.31

Rotate the VOLUME knob to MAX.

Set the input filter of the noise meter to DIN Audio, and confirm to meet with
the following requirements.

OUTPUT A L: -80 dB or less

R: -80 dB or less

OUTPUT B L: -80 dB or less

R: -80 dB or less

If there is no problem, press [F6] to advance to the next test item.

18. Factory Reset

Executes the Factory Reset.

The following message appears in the screen.

fig.32

Hit all keys and check they sound with piano sound.

And also, check the volume changes correspond to the force of hitting keys.

Press the [F6] button to change the tone to the organ sound, and play the
keyboard to confirm all keys sound correctly.

Press the [F6] button to advance to the next test item.

Press at least one key, or the test program will not advance to the next test
item.

Press [ENTER] to execute the Factory Reset.

When completing the Factory Reset, the following message appears in the
screen and the Test Mode are finished.

fig.33

Turn off the power of the JUNO-G, and remove the DIMM and the Expansion
Board.

22

Apr. 2006 JUNO-G/JUNO-G (J)

Block Diagram

fig.block

23

Apr. 2006 JUNO-G/JUNO-G (J)

Circuit Board (MAIN Board: 1/2)

fig.board-main-components_60

24

Apr. 2006 JUNO-G/JUNO-G (J)

Circuit Board (MAIN Board: 2/2)

fig.board-main-solder_60

25

Apr. 2006 JUNO-G/JUNO-G (J)

Circuit Board (JACK, PANEL-C, LCD Board: 1/2)

fig.board-jack-panel-C-1_70

26

Apr. 2006 JUNO-G/JUNO-G (J)

Circuit Board (JACK, PANEL-C, LCD Board: 2/2)

fig.board-jack-panel-C-2_70

27

Apr. 2006 JUNO-G/JUNO-G (J)

Circuit Board (PANEL-A, B Board)

fig.board-panel-AB_75

28

Apr. 2006 JUNO-G/JUNO-G (J)

29

30

Apr. 2006

Circuit Diagram (MAIN Board: 1/4)

fig.diagram-main-1@L

RA2
33

RA9
33

XBBIOIS16

EEPCS0

D3.3

MIC_SW

XDACK0

XAUDSYNC
AU DATA 3
AU DATA 2
AU DATA 1
AU DATA 0

XTRST
TMS
TCK
TDI
TDO
XASEBRKAK

R361
R362

D3.3

XRST_A

D

CD_BUS_EN

XIREQ2

XWXINT

+

D3.3

147

D

EEPDO

5

4

XWE3

3 6

XWE2
XWE1
XWE0

RD/XWR
XRD
XCE1B
XCE1A
XCS4
XCS0
XCS3
XCS2

XCE2B
XCE2A

CKE

XCASL

XRASL

+

XPCMCIA-RST

NIU
NIU

+

C63

0.1

7

2
1 8

R3
R4

5

4

6

3

7

2

8

1
R5
R6

R7

33

R9

33

R10

33

R11

33

R12

33

R13

33

R14

10k

XWAIT

MIC_SW

EEPDI

R18

C15

C16

D

+

D.

19

R21

10k

CPUCLK

EEPSK

SCL

CKIO

R32

R34

R35

R37

R38

AUDCK

XCD_DETECT

NFRXB A24

R41

10k

R44 100

R45

10k

C46 1000p

XDREQ0

XIREQ2
XIREQ1
XIREQ0

+

D3.3

Big endian
area0=8bit
area0=8bit
clockMODE1
clockMODE1
clockMODE1

D

IC12E

SN74LV08APWR

+

D3.3

147

D

IC1 HD6417706F133

82

WE3/DQMUU/ICIOWR/PTC[2]

81

WE2/DQMUL/ICIORD/PTC[1]

77

BS/PTC[0]

80

WE1/DQMLU/WE

79

WE0/DQMLL

83

33
33

R30

22
100

100
1k
100

1k

C65

0.1

33
33

101
100

102
103
104

108
107
106
105

33

113
112
111
110
109

119
118
116
114
120
121
122

127

470p

124

470p

131

132

136
135
134
133
138

142
146
144
143
140
145
141
147

162
159

174
173
172
171

149
157
165
166

161
160
155
154
153
152
151

169
168
167
164
129
163

IC11C
SN74LV21APWR

RD/WR

78

RD

91

CS6/CE1B/PTC[7]

90

CS5/CE1A/PTC[6]

89

CS4/PTC[5]

88

CS3/PTC[4]

87

CS2/PTC[3]

85

CS0

94

CE2B/PTD[7]

92

CE2A/PTD[6]
IOIS16/PTD[5]
CKE/PTD[4]

99

CASU/PTD[3]

98

CASL/PTD[2]

97

RASU/PTD[1]

96

RASL/PTD[0]

BACK
BREQ
WAIT

DRAK1/PTE[3]
DRAK0/PTE[2]
DACK1/PTE[1]
DACK0/PTE[0]

AUDSYNC/PTF[4]
AUDATA[3]/PTF[3]
AUDATA[2]/PTF[2]
AUDATA[1]/PTF[1]
AUDATA[0]/PTF[0]

TRST/PTG[3]
TMS/PTG[2]
TCK/PTG[1]
TDI/PTG[0]
TDO/PTF[5]
ASEBRKAK/PTF[6]
ASEMDO

CAP2

CAP1

2

XTAL2

3

EXTAL2

XTAL

EXTAL

IRQOUT/PTE[7]
TCLK/PTE[6]
STATUS1/PTE[5]
STATUS0/PTE[4]
CKIO

TXD2/SCPT[2]
RXD2/SCPT[2]
RTS2/SCPT[4]
SCK2/SCPT[3]
TXD0/SCPT[0]
RXD0/SCPT[0]
SCK0/SCPT[1]
CTS2/IRQ5/SCPT[5]

ADTRG/PTG[5]
AUDCK/PTG[4]

AN[3]/DA[0]/PTJ[3]
AN[2]/DA[1]/PTJ[2]
AN[1]/PTJ[1]
AN[0]/PTJ[0]

RESETM
NMI
RESETP
CA

DREQ1/PTH[6]
DREQ0/PTH[5]
IRQ4/PTH[4]
IRQ3/IRL3/PTH[3]
IRQ2/IRL2/PTH[2]
IRQ1/IRL1/PTH[1]
IRQ0/IRL0/PTH[0]

MD5
MD4
MD3
MD2
MD1
MD0

+

D3.3

147

D

TXD2

RTS2

MIDI_OUT

RXD2

MIDI_IN

CTS2

C38

0.1

IC9G

TC74VHCT04AFT

C59

0.1

CN1

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

11

11

12

12

13

13

14

14

15

15

16

16

16FMN-BTK-A
NIU

H-UDI

R24

R25

10k

10k

10k

+

5D

+

5

D

147

C39

0.1

D

C54

0.1

+

D3.3

16

VCC

Power

AU DATA 0
AU DATA 1
AU DATA 2
AU DATA 3
XAUDSYNC

TCK
TMS
XTRST
TDI
TDO
XASEBRKAK
XRST_A
AUDCK

D

R26

D

R31

100

R33

100

R36

100

+

D3.3

147

IC10G
SN74LV04APWR

+

D3.3

X1

4

VDD

GND2OUT

SG-9001JC-C07P-16MHZ

D

IC15C
TC74VHC139FT

GND

8

D

+

D3.3

R8

NIU

12

D

IC9B

IC9D

IC9E

1

5

13 12

D

C60

0.1

D3.3

RA1

10k

RA4

10k

RA10

10k

RA15

10k

LED1
SML-310LT

NIU

AU DATA 0
AU DATA 1
AU DATA 2
AU DATA 3
XAUDSYNC
TCK
TMS
TDI

XTRST
TDO
XASEBRKAK
AUDCK
XRST_A

2

34

IC9A

6

98

IC9C

1110

IC9F

2

3 4

IC10A

6

9 8

IC10C

11 10

IC10F

+

D3.3

1 2

NMI

1

OE

3

IC18G
SN74LV04APWR

+

D3.3

147

D

+

1 8
2 7
3 6
4 5
1 8
2 7
3
4 5
1
2 7
3 6
4 5
1 8
2 7
3 6
4 5

XE10AMODE

R27

R28

10k

10k

+

D3.3

1

5

1312

IC10B

IC10D

IC10E

XGDBMODE

R40

10k

SW3
SKRGADD010

NIU

D

IC17E
SN74LV32APWR
NIU

C64

1k

XRD
XWE0
XWE1
XWE2
XWE3
RD/XWR

6

XCS2
XCS3

8

XCS0
XCS4
XCE1A
XCE1B
XCE2A
XCE2B
XRASL
XCASL

XADARST

CARD-PW-ON/XOFF

18
27
36
45
18
27
36
45

18
27
36

5

4

10k

R19

R29

R22

10k

10k

DEBUG SW 2

PLAY_RED

PLAY_GREEN

SDA

A_MUTE

R59

22

CPUCLK

+

D3.3

147

C61

D

+

D3.3

RA27
10k

RA28
10k

RA31
10k

+

D3.3

R20

10k

+

D3.3

SW2
SKRGADD010

NIU

1 2

D

+

D3.3

R39

10k

XPCMCIA-IRL

IC16E
SN74LV32APWR

0.1

D31/PTB[7]
D30/PTB[6]
D29/PTB[5]
D28/PTB[4]
D27/PTB[3]
D26/PTB[2]
D25/PTB[1]
D24/PTB[0]
D23/PTA[7]
D22/PTA[6]
D21/PTA[5]
D20/PTA[4]
D19/PTA[3]
D18/PTA[2]
D17/PTA[1]
D16/PTA[0]

VCC-PLL2
VCC-PLL1

VSS-PLL1
VSS-PLL2

VCC-RTC

VSS-RTC

C67

0.1

A25
A24
A23
A22
A21
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
A10

A9
A8
A7
A6
A5
A4
A3
A2
A1
A0

D15
D14
D13
D12
D11
D10

D9
D8
D7
D6
D5
D4
D3
D2
D1
D0

AVCC

AVSS
AVSS

VCC
VCC
VCC
VCC

VSS
VSS
VSS
VSS
VSS

VCCQ
VCCQ
VCCQ
VCCQ
VCCQ
VCCQ
VCCQ
VCCQ
VCCQ

VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ

+

D

5

7

4

IC19
M51953BFP-C61J

76
75
74
72
70
69
68
67
66
65
64
62
60
59
58
57
56
55
54
53
52
50
48
47
46
45

5
6
7
8
9
10
12
14
15
16
17
18
20
22
23
24
26
28
29
30
31
32
33
34
35
36
38
40
41
42
43
44

175

170
176

150
117
73
21

19
71
115
130
148

158
139
95
86
63
51
39
27
13

11
25
37
49
61
84
93
137
156

128
123

125
126

1

4

VCC

GND

4.7k

R67

R1
R2

RA3

22
RA8

22
RA14

22
RA17

22
RA19

22
RA20

22

C19

0.1

D.19

D3.3

D.

C52

0.1

D.19

D

1 8
2 7
3 6
4 5
1
2 7
3
4 5
1 8
2
3 6
4
1 8
2 7
3 6
4 5
1 8
2 7
3
4 5
1
2 7
3
4 5

D3.3

+

C29

C31

+

C34

C36

C40

C43

+

19

+

C55

0.1

D

+

5

6

NC
NC

RST

NC
NC

DLY

+

10/16

D

10
C32

10
C45

C53

0.1

D

13 12

C390

1
2
3
8
5

22
22

C28

C30

D

C33

C35

C37

C41

C44

D

8

6

7

5

6

8

6

R351

IC18F

C68

1

A25
A24
A23
A22
A21
A20
A19

A17
A16
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0

D31
D30
D29
D28
D27
D26
D25
D24
D23
D22
D21
D20
D19
D18
D17
D16
D15
D14
D13
D12
D11
D10
D9 D9
D8
D7
D6
D5
D4
D3
D2
D1
D0

0.1

0.1

0.1

0.1

D

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.1

D

XCS0

A25

XCE1B

XCE2B

XBWE1

100

IC18E

11 10

D[31..0]

A[25..0]

IC3

20

A14

A13

21

A15

A12

35

A13

A11

22

A12

A10/AP

34

A11

A9

33

A8

32

A9

A7

31

A8

A6

30

A7

A5

29

A6

A4

26

A5

A3

25

A4

A2

24

A3

A1

23

A2

A0

19

XCS3
XRASL
XCASL
RD/XWR

+

D3.3

D31
D30
D29
D28
D27
D26
D25
D24
D23
D22
D21
D20
D19
D18
D17
D16
D15
D14
D13
D12
D11
D10 D10

D8
D7
D6
D5
D4
D3
D2
D1
D0

A24
A23

12

13

A22

XCS4

12

13

IC18A

1 2

18
27
36
45
18
27
36
45

8

1
27

6

3
45

8

1
27
36
45
18
27
36
45
18
27
36
45

8

1
27

6

3
45

8

1
27
36
45

3
2

IC16D

1

11

SN74LV32APWR

13
14

15

D

IC12D
SN74LV08APWR

11

12

13

NIU

IC17D
SN74LV32APWR

XRST5

R68

100

C66

0.1

B
A

G

B
A

G

D

RESET

RA159
10k

RA160
10k

RA161
10k

RA162
10k

RA163
10k

RA164
10k

RA165
10k

RA166
10k

Y3
Y2
Y1
Y0

Y3
Y2
Y1
Y0

IC18B

3 4

IC18C

5

IC18D

9

D

CKIO

10

XWE3
XWE2

XCS3
XRASL
XCASL
RD/XWR

CKE

CKIO

XWE1
XWE0

IC15A

7

R49

6

R50

5

R52

4

TC74VHC139FT

IC15B

9
10

R57

11

R58

12

TC74VHC139FT

XCS6B

R74

33

11

R77 NIU

R66

100

R69

6

8

SN74LV04APWR

R71

CKE

A14
A15
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2

100

R15

10

R23

XFLRST

100

XRST_A

XRST_B

CS

18

RAS

17

CAS

16

WE

37

CKE

38

CLK

39

UDQM

15

LDQM

36

NC

40

NC

M12L128168AP1L

IC6

20

A13

21

A12

35

A11

22

A10/AP

34

A9

33

A8

32

A7

31

A6

30

A5

29

A4

26

A3

25

A2

24

A1

23

A0

19

CS

18

RAS

17

CAS

16

WE

37

CKE

38

CLK

39

UDQM

15

LDQM

36

NC

40

NC

M12L128168AP1L

33

XNDBUS

33

XSMNDCTL

33

XCSFL

33

XUSBCCS

33

XWX16CS

XLCDCS

XBIOIS16

XRST_A

XRST_B

DQ15
DQ14
DQ13
DQ12
DQ11
DQ10

VDDQ
VDDQ
VDDQ
VDDQ

VSSQ
VSSQ
VSSQ
VSSQ

DQ15
DQ14
DQ13
DQ12
DQ11
DQ10

VDDQ
VDDQ
VDDQ
VDDQ

VSSQ
VSSQ
VSSQ
VSSQ

XWE2

XWE3

DQ9
DQ8
DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DQ1
DQ0

VDD
VDD
VDD

VSS
VSS
VSS

DQ9
DQ8
DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DQ1
DQ0

VDD
VDD
VDD

VSS
VSS
VSS

53

1 8

51

2 7

50

3 6

48

4 5

47

1 8

45

2 7

44

3 6

42

4 5

13

1 8

11

2 7

10

3 6

8

4 5

7

1 8

5

2 7

4

3 6

2

4 5

+

D3.3

C2 10

1

C3

14

C5
C6

27
3

C7

9

C10

43

C11

49

C12

6
12
46
52
28
41
54

53

1 8

51

2 7

50

3 6

48

4 5

47

1 8
2 7

45
44

3 6

42

4 5

13

1 8

11

2 7

10

3 6

8

4 5

7

1 8

5

2 7
3 6

4

4 5

2

+

D3.3

C17 10

1

C18

14

C21

27

C22

3

C24

9

C25

43

C26
C27

49

6
12
46
52
28
41
54

R60

IC17A

2

SN74LV32APWR

D

R65

IC17B

4

5

SN74LV32APWR

D

R70

IC17C

9

10

D

SN74LV32APWR

RA5

RA11

RA16

RA18

D

RA30

RA35

RA40

RA41

D

XRD

XICIORD

33

NIU1

33

NIU

NIU

NIU

D31
D30
D29

47

D28
D27
D26
D25

47

D24
D23
D22
D21

47

D20
D19
D18
D17

47

D16

47

47

47

47

3

6

8

0.1

0.1

0.1

0.1

0.1

0.1

0.1

D

D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0

0.1

0.1

0.1

0.1

0.1

0.1

0.1

D

1

2

IC12A
SN74LV08APWR

XICIORD

XICIOWR

XBBIOIS16

R72

10k

D

XCS0
XCS6B

3

XCARD_SELECT
XCS4

XCS0
XCS6B

XCARD_SELECT
XUSBCCS

XPCMCIA-WAIT

D8
D9

D11
D12
D13
D14
D15

D0
D1
D2
D3
D4
D5
D6
D7

XWE0

XWE1

XRD

XWXWAIT

A8
A9
A10
A11A18
A12
A13
A14
A15

+

D3.3

A0
A1
A2
A3
A4
A5
A6
A7

+

D3.3

RA32

10

XBWE0

XBWE1

RA36

4 5
3
2 7
1
4 5
3 6
2 7
1 8

22

RA45

4 5
3 6
2 7
1 8
4 5
3 6
2 7
1 8

RA42

1
2

4
5

9

10

12
13

1

2

4

5

9

D

4

5

9

10

D[31..0]

A[25..0]

C1

9
8
7
6
5
4
3
2

19

1

C4

9
8
7
6
5
4
3
2

19

1

C14

22

9
8

6

7
6

8

5
4
3
2

19

1

C23

22

9
8
7
6
5
4
3
2

22

19

1

IC16A

3

SN74LV32APWR
IC16B

6

SN74LV32APWR
IC16C

8

SN74LV32APWR

IC12B

SN74LV08APWR

SN74LV08APWR

+

D3.3

0.1

IC4

20

D

A8
A7
A6
A5
A4
A3
A2
A1

OE
DIR

D

A8
A7
A6
A5
A4
A3
A2
A1

OE
DIR

D

A8
A7
A6
A5
A4
A3
A2
A1

OE
DIR

D

A8
A7
A6
A5
A4
A3
A2
A1

OE
DIR

IC11A

SN74LV21APWR
IC11B

SN74LV21APWR

R51

R54

R55 33

IC12C

11

B8

12

B7

VCC

13

B6

14

B5

15

B4

16

B3

17

B2

18

B1

GND

SN74LV245A-PW

10

D

+

D3.3

0.1

IC5

20

11

B8

12

B7

VCC

13

B6

14

B5

15

B4

16

B3

17

B2

18

B1

GND

SN74LV245A-PW

10

D

+

D3.3

0.1

IC7

20

11

B8

12

B7

VCC

13

B6

14

B5

15

B4

16

B3

17

B2

18

B1

GND

SN74LV245A-PW

10

D

+

D3.3

0.1

IC8

20

11

B8

12

B7

VCC

13

B6

14

B5

15

B4

16

B3

17

B2

18

B1

GND

SN74LV245A-PW

10

D

6

8

R42

33

33

XBWE0

33

XBWE1

XBRD

6

XWAIT XCS2

8

XPANELWE

RA6

1 8
2 7
3 6
4 5
1 8
2 7
3
4 5

RA12

RA21

33
1 8
2
3 6
4
1 8
2 7
3
4 5

RA24

RA37

1 8
2
3 6
4
1 8
2 7
3 6
4 5

RA33

RA46

1 8
2 7
3 6
4 5
1 8
2
3 6
4 5

RA43

SN74LV32APWR

XBWE0

XSMNDCTL

XFLRST

33

BA8
BA9
BA10
BA11
BA12 BA12
BA13A10

6

BA14
BA15

33

BA0

7

BA1
BA2

5

BA3
BA4
BA5

6

BA6
BA7

33

33

BD8

7

BD9
BD10

5

BD11 BD12
BD12
BD13
BD14
BD15

33

33

BD0
BD1
BD2
BD3
BD4

7

BD5

BD7

33

IC27A

1

2

BA8
BA9
BA10
BA11

BA13
BA14
BA15

BA0
BA1
BA2
BA3
BA4
BA5
BA6
BA7

BD15
BD14
BD13

BD11
BD10
BD9
BD8

BD7
BD6
BD5
BD4
BD3
BD2
BD1BD6
BD0

BD3
BD2
BD1
BD0

3

R95

0

IC13

TC7SH32FU

1

2

R53 NIU

C88

100p

D

D3.3

1 8
2 7
3 6
4 5
1 8
2 7
3 6
4

1 8
2 7
3
4 5
1
2 7
3
4 5

4 5
3
2 7
1
4 5
3 6
2 7
1 8

4 5
3 6
2 7
1 8
4 5
3 6
2 7
1 8

13
12

5
4

1
9

+

53

D

+

D3.3

5

+

D3.3

6

8

6

XFLRST

+

D3.3

6

8

XBRD

XNDBUS

XBWE0

+

D3.3

+

D3.3

16

D4
D3
D2
D1

CLR
CK

8

12

13

D

IC27D
SN74LV32APWR

C42

0.1

D

4

RA7
10k

RA13
10k

RA22
10k

RA25
10k

RA34
10k

RA38
10k

IC27B

SN74LV32APWR

4

5

9

10

IC27C
SN74LV32APWR

RA44
10k

RA47
10k

C72

0.1

15

4Q

10

3Q

VCC

7

2Q

2

1Q

14

4Q

11

3Q

6

2Q

3

1Q

GND

IC24
TC74VHC175FT

D

11

R46

33

XCS2B

C47

NIU

JUNO-G/JUNO-G (J)

BD[15..0]

BA[15..0]

A18
A17
A16
BA15
BA14
BA13
BA12
BA11
BA10
BA9
BA8
BA7
BA6
BA5
BA4
BA3
BA2
BA1

XCSFL
XBWE0
XBRD

R16

0

D

R17

NIU

6

8

D

C97

0.1

IC27E
SN74LV32APWR

D

C13

100p

D3.3

D

D

NFALE

NFRXB

+

147

A17

DQ15/A-1

48

A16

1

A15

2

A14

3

A13

4

A12

5

A11

6

A10

7

A9

8

A8

18

A7

19

A6

20

A5

21

A4

22

A3

23

A2

24

A1

25

A0

26

CE

11

WE

28

OE

15

RY/BY

47

BYTE

12

RESET

S29AL004D70TFI020@

C426

C74
C77

XNFCS

18

XNFWE
XNFRE
NFRXB

16

NFCLE

17

NFALE

19

0

R89

D

10
11

C82

14

NIU

15
20
21
22
23
24
25

XRST_A

RA48

1 8
2 7
3 6
4 5

D

9

8
7

1
2
3
4
5

10k

DQ14
DQ13
DQ12
DQ11
DQ10

VCC

10/16

CE
WE
RE
RY/BY
CLE
ALE
WP

NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC

D3.3

IC2

17

45
43
41
39
36
34
32

DQ9

30

DQ8

44

DQ7

42

DQ6

40

DQ5

38

DQ4

35

DQ3

33

DQ2

31

DQ1

29

DQ0

16

NC

14

NC

13

NC

10

NC

9

NC

37

46

VSS

27

VSS

D3.3

0.1

0.1

12

37

VCC

VSS

VSS

6

13

36

+

XCARD_SELECT

BA0

BD7
BD6
BD5
BD4
BD3
BD2
BD1
BD0

+

D3.3

C8

0.1

+

IC25

44

BD7

I/O8

43

BD6

I/O7

VCC

42

BD5

I/O6

41

BD4

I/O5

32

BD3

I/O4

31

BD2

I/O3

30

BD1

I/O2

29

BD0

I/O1

48

NC

47

NC

46

NC

45

NC

40

NC

39

NC

38

NC

35

NC

34

NC

33

NC

28

NC

27

NC

26

NC

GND

TC58DVM82A1TG00@

D

XDREQ0
XDACK0

XUSBCCS
XWX16CS

CKIO

XWE0
XRD
XCS2B

XCE1A
XCE2A
XCE2B

XNDBUS

EEPCS0

XBWE0
XBWE1
XBRD

C389

10/16

D

RA90
NIU

5

7

5

7

RA91
NIU

A24

XCARD_SELECT

XDREQ0
XDACK0

XUSBCCS
XWX16CS

CKIO

XWE0
XRD
XCS2B

XCE1A
XCE2A
XCE2B

XNDBUS

EEPCS0

XBWE0
XBWE1
XBRD

BA[15..0]

4
36
2
18
4
36
2
18

D

31

32

Apr. 2006

Circuit Diagram (MAIN Board: 2/4)

fig.diagram-main-2@L

BD0
BD1
BD2
BD3
BD4
BD5
BD6
BD7

XLCDCS
XBRD

C84
NIU

BA1

R353

D

BA14

BA13

XRST_B

XBWE0
XBWE1

XBRD

XCE2B

XUSBCCS

XNDBUS

XREG

0

+

D3.3

147

1

2

12

13

10

9

5

4

IC65E

SN74LV32APWR

D

XRST_B

XPANELWE

XLCDCS

C388

0.1

XCARD_SELECT

XPCMCIA-IRL

+

D3.3

IC64

9

A8

8

A7

7

A6

6

A5

5

A4

4

A3

3

A2

2

A1

19

OE

1

DIR

IC65A

SN74LV32APWR

IC65D

SN74LV32APWR

IC65C

8

SN74LV32APWR

6

IC65B
SN74LV32APWR

20

VCC

GND

10

3

11

11

B8

12

B7

13

B6

14

B5

15

B4

16

B3

17

B2

18

B1

HD74LV245ATELL
NIU

D

C387
NIU

RA94

100

L13

5

BD7
BD6
BD5
BD4
BD3
BD2
BD1
BD0

+

D3.3

53

1

2

NIU

4

L14

36

L15

7

2

L16

18

L17

45

L18

36
27

L19
L21

18

RA95

N1608Z@T01

100

RA96

L23

45

L24

36

L25

27

L26

18

100

IC66
TC7SH08FU

4

20

VR1B

RK09K111@
04128767

10

D

D

PCMCIA

BA[10..0]

XBRD

XBWE1

XREG

XCARD_SELECT

BD[15..0]

12

13

IC39D
11

HD74LV00AT

XCARD_DETECT

XCARD_SELECT

IC39A
HD74LV00AT
1

2

IC39B

+

D3.3

HD74LV00AT

4

5

FROM
SLOT

IC35D

11

SN74LV32APWR

10

SN74LV08APWR

12

13

D

1

2

SN74LV32APWR

3

6

XBRD

XREG
RDY
XCA_IOIS16
CARD_WAIT

XREG

IC20C

9

IC20D

SN74LV08APWR

IC35A

+

D3.3

2

1

8

11

XBWE0
XBWE1
XBRD

XCE2B

XUSBCCS

XNDBUS

XCARD_SELECT
XREG
XPCMCIA-IRL

FROM
SH3

XICIORD

XICIOWR

A24

12

13

D D

600
600
600
600
600
600
600
600

600
600
600
600

XRST_B

BA[10..0]

BD[15..0]

3

D3.3

D

CK

CARD_VDD

D3.3

LCDD7
LCDD6
LCDD5
LCDD4
LCDD3
LCDD2
LCDD1
LCDD0

XLCDWE
LCDRS
XLCDCS2
XLCDCS1

C382

100p

XCARD_D/S

+

7

Q

PR

Q

CR

IC38A

6

TC7WH74FU

C139

0.1

+

L53

5

3

1 8

RA92

10k

D

D3.3

2 7

3 6

4 5

+

D3.3

8

VCC

VR1A

RK09K111@
04128767

RA93

10k

1 8

2 7

3 6

3 6

GND

4

4 5

D3.3

D

+

C384

0.1

IC38B
TC7WH74FU

4 5

L51

C380

C381

0.1

21

3

L54

600

DA15

DA204UT106(PB-FREE)

C123

0.1

14

BD8

15

BD9

16

BD10

17

BD11

18

BD12

19

BD13

20

BD14

21

BD15

IC33

TC74LVX4245FS

CARD_DDIR

C127

0.1

14

BD0

15

BD1

16

BD2

17

BD3

18

BD4

19

BD5

20

BD6

21

BD7

IC37

TC74LVX4245FS

CARD_DDIR

+

5D

19

C140

0.1

600

L52

600

0.1

C385

10/16

0.1

+

D

D3.3

D

24

1

B8
B7

VCCB23VCCB

B6
B5
B4
B3
B2
B1

13

D

+

D

D3.3

D D

24

1

B8
B7

VCCB23VCCB

B6
B5
B4
B3
B2
B1

13

D

+

C129

0.1

20

D

9

A8

8

A7

7

A6

6

A5

5

A4

4

A3

3

A2

2

A1

G

1

DIR

10

+

D3.3

147

IC39E

HD74LV00AT

D

1 8

2 7

600

C422

10/16

+

RA58

100k

3

2

1

IC72
TA7805F

3

OUT

C423

+

5

A8
A7

VCCA

A6
A5
A4
A3
A2
A1

G

DIR

GND11GND12GND

+

5

A8
A7

VCCA

A6
A5
A4
A3
A2
A1

G

DIR

GND11GND12GND

5D

11

B8

12

B7

VCC

13

B6

14

B5

15

B4

16

B3

17

B2

18

B1

GND

IC40
TC74VHCT245AFT

D

C124

0.1

C128

0.1

C141

10
9
8
7
6
5
4
3

22
2

10
9
8
7
6
5
4
3

22
2

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18

2

0.1

COM

D

4 5
3 6
2 7
1
4 5
3 6
2 7
1 8

CN12

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18

18FMN-BTK-A

IN

1 8
2 7
3
4 5
1
2
3 6
4 5

1 8
2 7
3 6
4 5
1 8
2 7
3 6
4

RA110

RA111

To LCD UNIT

BA[14..1]

BA14
BA13

BD[15..0]

+

1

C455

10/16

C101

15p

C102

15p

47

RA97

PC-D8
PC-D9

6

PC-D10
PC-D11

8

PC-D12

7

PC-D13
PC-D14
PC-D15

47

RA99

47

RA104

PC-D0
PC-D1
PC-D2
PC-D3
PC-D4
PC-D5
PC-D6

5

PC-D7

47

RA106

XCE1A

XCE2A

RA108

CARD_XRD
CARD_XWR
CARD_XIORD
CARD_XIOWR
XCA_REG

+

IC35E

SN74LV32APWR

D

100k

C62

0.1

47

8

47

D3.3

147

1 2

X2

D

CX-49G@
12MHZ

PC-D8
PC-D9
PC-D10
PC-D11
PC-D12
PC-D13

PC-D15

PC-D0
PC-D1
PC-D2
PC-D3
PC-D4
PC-D5
PC-D6
PC-D7

+

D

5

1 8

2 7

3 6

4 5

+

D3.3

+

D3.3

147

IC20E
SN74LV08APWR

BA6
BA5
BA4
BA3
BA2
BA1

BD15
BD14
BD13
BD12
BD11
BD10
BD9
BD8
BD7
BD6
BD5
BD4
BD3
BD2
BD1
BD0

XUSBCCS
XBWE1

XBRD

R103

1M

R105

680

RA98
1
2 7
3 6
4 5
1 8
2
3 6
4 5

RA100

RA105
1 8
2
3
4 5
1 8
2 7
3 6
4 5

RA107

1

2

IC20A

SN74LV08APWR

CARD_VDD

RA109

100k

1 8

2 7

3 6

4 5

4

5

IC20B

SN74LV08APWR

D

22
21
20
19
18
17

40
39
38
37
34
33
32
31
30
29
28
27
26
25
24
23

45
44
41
43

14

13

IC26
M66291GP

100k

8

7

100k

100k

7
6

100k

3

TO SLOT

6

XPCMCIA-IRL

+

C421

D3.3

10/16

1

A6
A5
A4
A3
A2
A1

D15/A0
D14/P6
D13/P5
D12/P4
D11/P3
D10/P2
D9/P1
D8/P0
D7
D6
D5
D4
D3
D2
D1
D0

USBC

CS
LWR
HWR/BYTE
RD

XIN

XOUT

XCARD_SELECT

XBIOIS16
XPCMCIA-WAIT

16

12

35

IO-VCC

IO-VCC

CORE-VCC

CORE-VCC

INT1/SOF

DACK1

DREQ1

DREQ0

DACK0

GND

GND

GND

2

15

36

XPCM-CE1A
XBCE2A
BA10
BA9
BA8

D

BA7
BA6
BA5
BA4
BA3
BA2
BA1
BA0

D

CARD-PW-ON/XOFF

C76
C78
C79
C80

VBUS

TRON

INT0

TEST

RST

+

5

+

5

JUNO-G/JUNO-G (J)

JK5
YKF45-0021

0.1

0.1

0.1

0.1

D

R90

4

D+

3

D-

5

6

11
42

8
9

47
48

10

TC1

7

46

C103

100p

R98

R100
R101

D

27

R91

27

C85

R93

NIU

XRST_B

1.5K

Host

TXD2
RXD2
RTS2

CTS2

TXD0

RXD0

+

5D

XRST5
XE10AMODE
XGDBMODE

+

D3.3

R96

10k

XIREQ2

+

D3.3

10k

10k
10k

R104

0

D

Host

+

C125

5D

0.1

20

D

9
8
7
6
5
4
3
2

19

1

9
8
7
6
5
4
3
2

19

1

6

FROM
SLOT

0.1

PC-CD2

PC-CD1

A8
A7
A6
A5
A4
A3
A2
A1

G
DIR

C126

D

A8
A7
A6
A5
A4
A3
A2
A1

G
DIR

IC35B

SN74LV32APWR

R137

100K

Vcc

L:OFF

VCC

GND

10

+

D

5

20

VCC

GND

10

4

5

R133

R134

C130

+

5D

11

B8

12

B7

13

B6

14

B5

15

B4

16

B3

17

B2

18

B1

IC34
TC74VHCT245AFT

D

11

B8

12

B7

13

B6

14

B5

15

B4

16

B3

17

B2

18

B1

IC36
TC74VHCT245AFT

D

IC39C
HD74LV00AT

8

D3.3

R130

100K

220

220

15p

D

Vcc=5V
only

Q26
CPH6316-TL-E

4

S

1

4 5
3 6
2 7
1 8

RA101

RA102

4 5
3 6
2 7
1 8
4 5
3 6
2 7
1 8

RA103

+

C131

15p

G

3

Q8
DTC114EUA

2 3

D

47

R355

47

47

PC-A7
PC-A6
PC-A5
PC-A4
PC-A3
PC-A2
PC-A1
PC-A0

47

+

D3.3

9

10

R131

100K

IC35C

9

10

SN74LV32APWR

1

D1

2

D2

5

D3

6

D4

100K

R136

PC-A10PC-D14
PC-A9
PC-A8

R123

10k

R87

0

R88

C81

0

NIU

R92

C86

C87

0

NIU

NIU

DDD D

SW5
A6H-8101

NIU
1
2
3
4
5
6
7
8 9
1
2
3
4

10k

R354

PC-D[15..0]

8

XRST5

RTS2
CTS2

TXD2

RXD2

TXD0

RXD0

CARD_VDDCARD_VDD

R132

XCARD_DETECT

PC-A[10..0]

CD_BUS_EN

R127

1k

D

0

5
6
7
8 9

SW6

R360
R106
R107
R108
R109
R110
R111

R124

10k

CE1A
CE2A

XCD_DETECT

L:RESET

CARD_VDD

C138

C137

C136

0.1

0.1

100/16

D

L20
EXCML16A@
27UH

L22
EXCML16A@
27UH

16
15
14
13
12
11
10

16
15
14
13
12
11
10

NIU

0
0
0
0
0
0
0

XPCMCIA-RST

D

123

4

R94

0

D

XRST_SUB

D

SUB_CTS0
SUB_RTS0
SUB_RXD0
SUB_TXD0
MIDI_OUT
MIDI_IN

10

20

Sub
SPU

SUB_RXD0
SUB_TXD0
SUB_CTS0
SUB_RTS0
COMP_RXD
COMP_TXD
COMP_CTS
COMP_RTS
MIDI_OUT
MIDI_IN

XRST_SUB

PC-A10
PC-A9
PC-A8
PC-A7
PC-A6
PC-A5
PC-A4
PC-A3
PC-A2
PC-A1
PC-A0

PC-D15
PC-D14
PC-D13
PC-D12
PC-D11
PC-D10
PC-D9
PC-D8
PC-D7
PC-D6
PC-D5
PC-D4
PC-D3
PC-D2
PC-D1
PC-D0

CARD_VDD

R135

100K

1

Q7
DTC114EUA

Sub
SPU

2 3

D

RDY
XCA_IOIS16

CARD_XIORD
CARD_XIOWR
CARD_RESET
CARD_WAIT

CE2A
CE1A
XCA_REG
CARD_XRD
CARD_XWR

PC-CD2
PC-CD1

Normal Development

1

On
On

2

On

3

On

4
5

Off
Off

6

Off

7

Off

8

On

1

On

2

Off

3

Off

4

Off

5

On

6

Off

7

Off

8

R125
R126

R128
R129

CARD_VDD

C132

C134

C135

C133

0.1

0.1

0.1

Off
Off
Off
Off
On
On
On
On
Off
Off
On
On
On
Off
On
On

From
PS
BOARD

PC-CARD slot

CN7

56

A25

55

A24

54

A23

53

A22

50

A21

49

A20

48

A19

47

A18

46

A17

19

A16

20

A15

14

A14

13

A13

21

A12

10

A11

8

A10

11

A9

12

A8

22

A7

23

A6

24

A5

25

A4

26

A3

27

A2

28

A1

29

A0

41

D15

40

D14

39

D13

38

D12

37

D11

66

D10

65

D9

64

D8

6

D7

5

D6

4

D5

3

D4

2

D3

32

D2

31

D1

30

D0

16

22

RDY/BSY

33

22

WP

62

BVD2

63

BVD1

44

IORD

45

IOWR

58

22

RESET

59

22

WAIT

60

INPACK

42

CE2

7

CE1

61

REG

9

OE

15

WE/PGM

67

CD2

36

CD1

43

RFSH

57

RFU

18

VPP

52

VPP

17

VCC

51

VCC

1

GND

34

GND

35

GND

68

GND

70

FG1

80

FG2

0.1

SCAA1A4600/SCAB1A8100

D

MIDI_OUT

MIDI_IN

C113

XRST_SUB

SUB_RXD0

SUB_TXD0
SUB_CTS0
SUB_RTS0

From

JackBoard CN3

CN4

B8B-PH-K-S(PB-FREE)

C441
3300p

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

C437

10

+

D3.3

R377
100k

+

L31

D

L32
L33
L34
L35

PLAY_GREEN

C98

0.1

R102

MCR50J@

NIU

A

5D

IC68
UPC2933T

1

IN

2

1

600
600
600
600
600

PLAY_RED

IC69NJM2887DL2

VIN

CTRL

L30

600

1000p

MIC_SW
A_MUTE

D

R112

COMP_RXD
COMP_TXD
COMP_CTS
COMP_RTS

+

5D

C99
1000/16

RE3-V@M

OUT

GND

2

D

GND

3

VOUT

VADJ

D

100

+

-

3

+

R97 220

R99 NIU

C438

0.1

C440
100p

4

5

R379
10k

RR0816@D

5D

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18

D

+

5D

1
2
3
4
5
6

D

MCR50J@
NIU

R363

Q4
2SC2873Y

2

1

1

2

Q5

2SA1202Y
NIU

R364 MCR50J@

NIU

+

D3.3

C439

10/16

R378

4.7k

RR0816@D

R380
10k

RR0816@D

To
Panel-C
Board
CN7

CN15

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

11

11

12

12

13

13

14

14
15
16
17
18

18FMN-BTK-A
NIU

CN14

1
2
3
4
5
6

B6B-PH-K-S
NIU

3

C89

C424

C425
C94

3

D.19

C4421kC443

1

CN13

1
2
3
4
5
6
7
8
9
10
11
12
13
14

14FMN-BTK-A

GDB

C90

0.1

0.1

10/16
NIU

C95

NIU

0.1

+

C444
EEE-A@SP

100/6.3

+

A9

9A

-

C91

100/16

C96

100/16

33

34

Apr. 2006

Circuit Diagram (MAIN Board: 3/4)

fig.diagram-main-3@L

XWX16CS

CX-49G@

16.9344MHz

C228

XWE0

XCS2B

0.1

XRD

X3

XWE0

XRD

XCS2B
XWX16CS

FER+3.3

R161
R163
R164
R165
R167
R169

XDREQ0

XDACK0

IC50A

1 7

1 2

C222

15p

D D

FER+3.3

84

TC7WU04FU
IC50D

D

XWXWAIT

R196

1M

6

XWXINT

R201

680

C223

15p

IC50C

DCKE0

DQM0

DCK

C456

12p

10k
10k
10k
10k
10k
10k

XDREQ0

XDACK0

IC50B

3 5

2

R394

R395

RA115
22

RA118
22

RA121
22

A[25..0]

D

D[31..0]

33

33

CKIO

R200

22

XRST_A

SDA/D

SDD/A2
SDD/A1

LRCK

DA10

DA8
DA7
DA6
DA5
DA4

DA2
DA1
DA0

DCS1
DCS0
DRAS1
DRAS0
DWE1
DWE0
DCAS1
DCAS0

RA132

22

RA134

22

RA136

22

RA137

22

RA140

22

RA143

22

RA146

22

RA149

22

BCK

R211

4 5
3 6
2 7
1 8
4
3
2
1
4 5
3 6
2 7
1 8

DCKE_DIMM0
DCKE_DIMM1
DQM_DIMM0
DQM_DIMM1

D31
D30
D29
D28
D27
D26
D25
D24
D23
D22
D21
D20
D19
D18
D17
D16
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0

XCS2B
XWX16CS
XWE0
XRD

CKIO

5.+D1

C216

0.1

D

D

C230

D

100p

0

A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1

1 8
2 7
3
4
1
2
3
4
1
2
3
4 5
1 8
2 7
3 6
4 5
1 8
2 7
3
4 5
1 8
2 7
3 6
4 5
1 8
2 7
3 6
4
1 8
2
3
4 5

R172
R174

R183

R187

C461

33p

D

C217

10

R203
R204

R205

R207

EEE-A@SP

C142

100/6.3

C144

0.1

C146

0.1

C148

0.1

C150

0.1

C152

0.1

C155

0.1

C157

0.1

C159

0.1

C161

0.1

C164

0.1

C166

0.1

C167

0.1

C168

0.1

C169

0.1

D

AE18

DIMA12

AF18

DIMA11

AE17

DBA1

AF17

DBA0

AE16

DIMA10

AF16

DIMA9DA9

AD15

DIMA8

AE15

DIMA7

5

AE14

DIMA6

AF14

6

DIMA5

AC13

7

DIMA4

AD13

8

DIMA3

AF13

DIMA2

AC12

DIMA1

AD12

DIMA0

AC11
AD11

R138

33

R139

AE11

33

R140

AF11

33

R142

AE10

33

R144

AF10

33

R146

AD9

33

R147

AF9

33

AE19
AF19
AF20
AD19
AC25

R149

47

M24
M23
L26
L24
L23
K26
K25
J25
H26
J24
H25
G25
J23

AA24
AA25

6

Y26

5

W25

8

W24

V24

7
6

U25

5

T24

8

T25

7

U26

6

V23

V25
W23
W26

AB26
AA26

F25

F26

6

F24

F23

C25

B26

A25

B24

H24

H23

E25

5

D26

D25

7

E24

E23

6

D24

R166

N26

33

R168

N25

33

R170

M26

33

R171

M25

33

AB24

47

AB25

47

P26

AC26

R25

R26

33

R23

R24

P24

47

A22

B20

B21

A19

A20

D19

C19

D22

C23

B22

A23

B23

D21

C21

A10

B11

C12

C218

0.1

B12

A12

D16

C16

B16

B17

C18

A17

100

D18

100

B18

C14

B14

A14

100

C463

B13

A13

D14

22p

C15

D

B15

A15

100

AF1

AF26

A26

A1

P25

0

R365

0

R366

0

R367

0

R368

DA12
DA11
DBA1
DBA0
DA10
DA9
DA8
DA7
DA6
DA5
DA4
DA3
DA2
DA1
DA0

DCS1
DCS0
DRAS1
DRAS0
DWE1
DWE0
DCAS1
DCAS0

DCKE1
DCKE0
DQM1
DQM0
DCK

CA13
CA12
CA11
CA10
CA9
CA8
CA7
CA6
CA5
CA4
CA3
CA2
CA1

CD31
CD30
CD29
CD28
CD27
CD26
CD25
CD24
CD23
CD22
CD21
CD20
CD19
CD18
CD17
CD16
CD15
CD14
CD13
CD12
CD11
CD10
CD9
CD8
CD7
CD6
CD5
CD4
CD3
CD2
CD1
CD0

CS32
CS16
CWR
CRD
WAIT
INT
DMASTB
DMARST
DREQ1
DREQ0
DACK1
DACK0

CCKIN

TRS5
TRS4
TRS3
TRS2
TRS1
TRS0
TRCKO

TRR5
TRR4
TRR3
TRR2
TRR1
TRR0
TRCKI

CKI

VDDC
AVD

AVS
VSS

SD7
SD6
SD5
SD4
SD3
SD2
SD1
SD0

SCK2
SCK1
SCK0

WCK2
WCK1
WCK0

LRCK2
LRCK1
LRCK0

TEST4
TEST3
TEST2
TEST1

RESET

B10

VDDSB2VDDSC7VDDS

VSSD4VSSA3VSSD7VSSA7VSS

Y24

A16

B25

D12

C13

C20

G24

N24

T26

AC24

AD22

AD20

AD18

AD16

AD14

VDDS

VDDS

VDDS

VDDS

VDDS

VDDS

VDDS

VDDS

VDDS

VDDS

VDDS

VDDS

VDDS

VDDS

VDDS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

B19

K23

D10

D11

D13

D15

D17

L25

D20

C22

D23

C26

G23

G26

E

F

R+3.3

AE12

AC9

AD7

AE2

J26

VDDS

VDDS

VDDS

VDDS

VDDSY3VDDSV1VDDSP3VDDSL1VDDSG3VDDS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

P23

T23

V26

Y23

N23

U23

AA23

AB23

AC23

AC22

AC21

AC20

AC19

D

5.+D1

A21

C10

VDDCC3VDDC

VDDC

VDDCA5VDDC

VSS

VSS

VSS

VSS

AC18

AC17

AC16

AC15

JUNO-G/JUNO-G (J)

EEE-A@SP

C143

100/6.3

C145

0.1

C147

0.1

C149

0.1

C151

0.1

C153

0.1

C156

0.1

C158

0.1

C160

0.1

C162

0.1

C165

0.1

DD31
DD30
DD29
DD28
DD27
DD26
DD25
DD24
DD23
DD22
DD21
DD20
DD19
DD18
DD17
DD16
DD15
DD14
DD13
DD12
DD11
DD10

WA25
WA24
WA23
WA22
WA21
WA20
WA19
WA18
WA17
WA16
WA15
WA14
WA13
WA12
WA11
WA10

WD15
WD14
WD13
WD12
WD11
WD10

WCS7
WCS6
WCS5
WCS4
WCS3
WCS2
WCS1
WCS0

WWE

WOE

WBREQ
WBACK

EA13
EA12
EA11
EA10

ED11
ED10

ECS/EOE

ERAS
ECAS

DIVOUT

SYNC

PWM

PORT

SYSCKO

D

1 8

AD26
AE26
AD25
AE25
AF25
AE24
AF24
AD23
AE23
AF23
AE22
AF22
AD21
AE21
AF21
AE20
AD8
AE8
AF8
AE7
AF7
AE5
AF5

DD9

AE6

DD8

AD5

DD7

AD6

DD6

AD4

DD5

AE4

DD4

AF4

DD3

AE3

DD2

AF3

DD1

AF2

DD0

AB4
AE1
AC2
AC1
AB3
AB2
AA2
R4
T3
U1
W1
V3
W3
W2
AA1
AA4
AA3

WA9

W4

WA8

V4

WA7

Y2

WA6

V2

WA5

U2

WA4

T4

WA3

T1

WA2

R3

WA1

P1
N1
L4
K1
J2
K2
M1

WD9

N2

WD8

N3

WD7

M2

WD6

L2

WD5

J4

WD4

J3

WD3

L3

WD2

M3

WD1

N4

WD0

RA150

E1
G1

22
G2
F2

RA152
H1

H4

22
J1
H3

R1
R2

AC3
AD2

D5
A2
B3
B1
C2

EA9

C4

EA8

C1

EA7

E3

EA6

D3

EA5

F4

EA4

F3

EA3

E4

EA2

E2

EA1

D1

EA0

B7
C6
D8

ED9

B5

ED8

B6

ED7

C8

ED6

A6

ED5

B8

ED4

C9

ED3

D9

ED2

A8

ED1

B9

ED0

C5
B4
A4
D6

EWE

C11

A9

A24
A18

A11

2 7
3
4
1
2
3
4
1
2
3
4 5
1 8
2 7
3 6
4 5
1 8
2
3
4
1
2 7
3 6
4 5
1 8
2 7
3 6
4
1
2
3
4

R150

1
2 7
3 6
4 5
1 8
2 7
3 6
4
1
2
3
4 5
1 8
2 7
3 6
4 5
1 8
2
3
4
1
2
3
4

1 8

RA138

22

2 7
3 6
4 5
1 8

RA141

22

2 7
3 6
4
1 8

RA144

22

2 7
3
4 5
1 8

RA147

22

2
3 6
4 5

4 5
3
2 7
1
4 5
3
2 7
1

R177
R180

4 5
3
2 7
1 8
4
3 6
2 7
1
4 5
3
2
1 8

1 8
2
3
4
1 8
2 7
3 6
4 5
1 8
2
3 6
4 5

RA87
1
2 7
3 6
4

22
22

6

5

8

6
7

7
6
5

7

22

8

5

R206

47

DD31
DD30

6

DD29

5

DD28

8

DD27

7

DD26

6

DD25

5

DD24

8

DD23

7

DD22

6

DD21
DD20
DD19
DD18
DD17
DD16
DD15

7

DD14

6

DD13

5

DD12

8

DD11
DD10
DD9
DD8
DD7
DD6
DD5

5

DD4

8

DD3

7

DD2

6

DD1

5

DD0

NIU

8

WA24
WA23
WA22
WA21
WA20
WA19
WA18

5

WA17

8

WA16

7

WA15

6

WA14
WA13
WA12
WA11
WA10
WA9
WA8

7

WA7

6

WA6

5

WA5

8

WA4

7

WA3

6

WA2

5

WA1

WD15
WD14
WD13
WD12
WD11
WD10
WD9

5

WD8
WD7
WD6

6

WD5
WD4
WD3

7

WD2
WD1
WD0

XWCS7

6

XWCS6
XWCS5

8

XWCS3

6

XWCS2
XWCS1

8

XWCS0

XWWE
XWOE XWOE

XWBREQ

EA13
EA12
EA11
EA10
EA9
EA8
EA7
EA6
EA5
EA4

R356

EA2
EA1

R357

EA0

ED11

RA85
ED10
ED9
ED8

RA157

ED7
ED6
ED5
ED4

RA158

ED3
ED2
ED1
ED0

XECS
XERAS
XECAS
XEWE

MCLK

RA113

RA116

RA119

RA122

RA124

RA125

RA126

RA127

RA154
22

RA155
22

RA156
22

22

22

22

22

22

22

22

22

22

22

22

22

22

RA128

22

RA129

22

RA130

22

RA131

22

RA133

22

RA135

22

FE

R+3.3

1 8

WD15

2 7

EA8
EA5
EA4

EA11
EA10
EA9
EA7
EA6
EA3
EA2
EA1
EA0

EA11
EA10
EA9
EA7
EA6
EA3
EA2
EA1
EA0

XECS
XERAS
XECAS
XEWE

ECLK

XWWE

EA13
EA12
EA11
EA10
EA9
EA8
EA7EA3
EA6
EA5
EA4
EA3
EA2
EA1
EA0

WD14
WD13
WD12
WD11
WD10
WD9
WD8
WD7
WD6
WD5
WD4
WD3
WD2
WD1
WD0

XWCS7
XWCS6
XWCS5
XWCS4XWCS4
XWCS3
XWCS2
XWCS1
XWCS0

FER+3.3

D

R208
R209
R210

R212
R213
R214
R215
R216
R217
R218
R219
R220

R221
R222
R223
R224
R225
R226
R227
R228
R229

R178 10k
R181 10k

R185 10k

20
21
35
22
34
33
32
31
30
29
26
25
24
23

19
18
17
16

37
38

39
15

36

40

RA139
3 6
4 5
1 8
2 7

RA142
3 6
4 5
1 8
2 7

RA145
3 6

5

4
1 8
2 7

RA148
3 6
4 5

R+3.3

FE

4 5

RA151

3 6
2

7

1 8

5

4

RA153

3

6
2 7
1 8

FER+3.3

IC49

A13
A12
A11
A10/AP
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0

CS
RAS
CAS
WE

CKE
CLK

UDQM
LDQM

NC

NC

M12L64164A-7T

FER+3.3

10k
10k
10k

NIU
NIU
10k

EA11=0b,WAIT=totempole

NIU
NIU

EA10=0b,IREQ=totempole

10k
NIU

EA9=1b,SYNC=MASTER

NIU
10k

EA7:6=00b,SYSCKO=

10k

EA3=1b,MSword_first

10k
NIU

EA2:0=001b,WAIT=1clock

10k
10k
NIU
10k
10k
NIU

10k

10k

10k

10k

10k

10k

53

ED15

DQ15

51

ED14

DQ14

50

ED13

DQ13

48

ED12

DQ12

47

ED11

DQ11

45

ED10

DQ10

44

ED9

DQ9

42

ED8

DQ8

13

ED7

DQ7

11

ED6

DQ6

10

ED5

DQ5

8

ED4

DQ4

7

ED3

DQ3

5

ED2

DQ2

4

ED1

DQ1

2

ED0

DQ0

FER+3.3

C215
10

1

C219

VDD

14

C220

VDD

27

C221

VDD

C224

3

VDDQ

49

C225

VDDQ

C226

9

VDDQ

C227

43

VDDQ

12

VSSQ

46

VSSQ

6

VSSQ

52

VSSQ

28

VSS

41

VSS

54

VSS

386fs

IC43

AF15

AD3

AD24

AD17

AD10

AF6

VDDC

VDDC

VDDC

VDDC

VDDC

VDDC

VDDC

VSS

VSSY4VSSY1VSSU4VSST2VSSP4VSSM4VSSK4VSSH2VSSG4VSS

T6TV2TBG-0002

D2

Y25

K24

E26

C17

C24

U24

AB1

F1

VDDC

VDDC

VDDC

VDDC

VDDC

VDDCU3VDDCP2VDDCK3VDDC

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

AE9

AC8

AC7

AC6

AC5

AC4

AE13

AC14

AD1

AF12

AC10

WA24

WA23
WA22
WA21
WA20
WA19
WA18
WA17
WA16
WA15
WA14
WA13
WA12
WA11
WA10
WA9
WA8
WA7
WA6
WA5
WA4
WA3
WA2
WA1

XWCS0

XWOE

R+3.3

FE

D

WA24

XWCS1

FER+3.3

C181

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.1

XRST_B

D

EEPDO

EEPSK

EEPCS0

EEPDI

D

RA77

10k

WX/mode

1 8

ED15

2

ED14

3 6

ED13

4 5

ED12

IC44A
TC74VHC139FT

3

B

2

A

1

G

IC44B
TC74VHC139FT

13

B

14

A

15

G

FE

R+3.3

16

C391

WA23
WA22
WA21
WA20
WA19
WA18
WA9
WA8
WA10
WA7
WA11
WA6
WA12
WA5
WA13
WA4
WA14
WA3
WA15
WA2
WA16
WA1

WA17

XWOE
WD15

WD0
WD7
WD8
WD14
WD1
WD6
WD9
WD13
WD2
WD5
WD10
WD12
WD3
WD4
WD11
XSRXCS0
XSRXCS1

F

ER+3.3

R153

10k

R154

10k

R155

10k

1 8

2 7

7

36
12
37
39
40
41
42
43
44
46
47
48
49

1
2
3
4
5
6
7
8

9
10
11
15

50
35
14

Y3
Y2
Y1
Y0

Y3
Y2
Y1
Y0

IC44C

TC74VHC139FT

VCC

GND

8

FER+3.3

D

C163

10/16

C170

C180

C190

C197

FER+3.3

3 6

4 5

D

FER+3.3

RA89

10k

IC67

NC
A23
A22
A21
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0

CE
OE
BYTE

D

7
6
5
4

9
10
11
12

D15/A-1

D14
D13
D12
D11
D10

VCC
VCC
VCC

VSS
VSS
VSS

MR27T25603L@
04128756

0.1

0.1

0.1

0.1

0.1

34
32
30
28
24
22
19

D9

17

D8

33

D7

31

D6

29

D5

27

D4

23

D3

21

D2

18

D1

16

D0

R +3.3

20
26
45

13
25
38

R143

33

R145

33

1

41

2

42

3

43

4

44

5

45

6

46

7

47

8

48

9
49
10
50
11
51
12
52
13
53
14
54
15
55
16
56
17
57
18
58
19
59
20
60
21
61
22
62
23
63
24
64
25
65
26
66
27
67
28
68
29
69
30
70
31
71
32
72

+

5D

33
73
34
74
35
75
36
76
37
77
38
78
39
79
40
80

TX25-80P-6ST-E1

D

WD15
WD14
WD13
WD12
WD11
WD10
WD9
WD8
WD7
WD6
WD5
WD4
WD3
WD2
WD1
WD0

FE

C176

0.1

XSRXCS1
XSRXCS0

CN10

1
41
2
42
3
43
4
44
5
45
6
46
7
47
8
48
9
49
10
50
11
51
12
52
13
53
14
54
15
55
16
56
17
57
18
58
19
59
20
60
21
61
22
62
23
63
24
64
25
65
26
66
27
67
28
68
29
69
30
70
31
71
32
72
33
73
34
74
35
75
36
76
37
77
38
78
39
79
40
80

D

DCK

SRX Slot

IC41

20

DA10

A10/AP

32

DA9

A9

31

DA8

A8

30

DA7

A7

29

DA6

A6

28

DA5

A5

27

DA4

A4

24

DA3

A3

23

DA2

A2

22

DA1

A1

21

DA0

A0

18

DCS0

CS

17

DRAS0

RAS

16

DCAS0

CAS

15

DWE0

WE

19

DQM0

BA

36

UDQM

14

LDQM

D

37

MC/RFU

34

DCKE0

CKE

35

SDCK1

CLK

33

NC

M12L16161A-7T

IC45

20

DA10

A10/AP

32

DA9

A9

31

DA8

A8

30

DA7

A7

29

DA6

A6

28

DA5

A5

27

DA4

A4

24

DA3

A3

23

DA2

A2

22

DA1

A1

21

DA0

A0

18

DCS0

CS

17

DRAS0

RAS

16

DCAS0

CAS

15

DWE0

WE

19

DQM0

BA

36

UDQM

14

LDQM

D

37

MC/RFU

34

DCKE0

CKE

35

SDCK0

CLK

33

NC

M12L16161A-7T

DCS1

R +3.3

FE

C212
10

C213

0.1

D

9

A8

8

A7

7

A6

6

A5

5

A4

4

A3

3

A2

2

A1

19

G2

1

G1

D

DQ15
DQ14
DQ13
DQ12
DQ11
DQ10

DQ9
DQ8
DQ7
DQ6
DQ5
DQ4
DQ3
DQ2

DQ1
DQ0

VDD
VDD

VDDQ
VDDQ
VDDQ
VDDQ

VSSQ
VSSQ
VSSQ
VSSQ

VSS
VSS

SDRAM 16Mbit (16bit Ty pe)

DQ15
DQ14
DQ13
DQ12
DQ11
DQ10

DQ9
DQ8
DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DQ1
DQ0

VDD
VDD

VDDQ
VDDQ
VDDQ
VDDQ

VSSQ
VSSQ
VSSQ
VSSQ

VSS
VSS

SDRAM 16Mbit (16bit Ty pe)

R157

22

R158

22

R159

22

R160

22

FL1
NFW31S@

NIU

R162

0

IC47

20

HD74LVC540ATELL-E

11

Y8

12

Y7

VCC

13

Y6

14

Y5

15

Y4

16

Y3

17

Y2

18

Y1

GND

D

10

49

DD31

48

DD30

46

DD29

45

DD28

43

DD27

42

DD26

40

DD25

39

DD24

12

DD23

11

DD22

9

DD21

8

DD20

6

DD19

5

DD18

3

DD17

2

DD16

R +3.3

FE

C172

1

C173

25

C174

7

C177

13

C178

38

C179

44

4
10
41
47

26
50

49

DD15

48

DD14

46

DD13

45

DD12

43

DD11

42

DD10

40

DD9

39

DD8

12

DD7

11

DD6

9

DD5

8

DD4

6

DD3

5

DD2

3

DD1

2

DD0

FER+3.3

C183

1

C184

25

C185

7

C186

13

C187

38

C188

44

4
10
41
47

26
50

DIMCS13
DIMCS12
DIMCS11
DIMCS10

D

R173
R175
R176
R179
R182
R184
R186

D

D

C449
3300p

C171
10

C182
10

47
47
10
10
47
10
10

ECLK
SDCK0
DIMCK1
DIMCK0
SDCK1
DIMCK3
DIMCK2

10

R +3.3

FE

CN9

132

22

R387

D

A13

1
2 7
3 6
4 5
1 8
2 7
3 6
4
1
2
3
4

1

CB1

2

CB5

3

CB0

4

CB4

1

CB9

2

CB13

3

CB8

4

CB12

1

CB7

2

CB3

3

CB6

4

CB2

1

CB15

2

CB11

3

CB14

4

CB10

R +3.3

FE

R +3.3

FE

22

22

FER + 3.3

33
33

R383
100
RR0816@D

R141

R148

DRAS1
DCAS1
DWE1

R151

SDA

SCL
R152
DIMCS13
DIMCS12
DIMCS11
DIMCS10

FER+3.3

8

5
8
7
6
5

CB15
CB14
CB13
CB12
CB11
CB10
CB9
CB8
CB7
CB6
CB5
CB4
CB3
CB2
CB1
CB0

10k

10k

10k

10k

D

R156

1k

R386
22
RR0816@D

126
123

38

121

37

120

36

119

35

118

34

117

33

135
134
109
108

51
50
25

24
137
136
106
105

53

52

22

21

131
130
113
112

47

46

29

28

115
111

27

39
122

163

79
125

42

63
128

82

83

129

45
114

30

167
166
165

147

62
146

31

44

48

61

80

81
145
164

A12
A11
A10/AP
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0

CB15/NC
CB14/NC
CB13/NC
CB12/NC
CB11/NC
CB10/NC
CB9/NC
CB8/NC
CB7/NC
CB6/NC
CB5/NC
CB4/NC
CB3/NC
CB2/NC
CB1/NC
CB0/NC

DQMB7
DQMB6
DQMB5
DQMB4
DQMB3
DQMB2
DQMB1
DQMB0

RAS
CAS
WE

BA1
BA0

CK3
CK2
CK1
CK0

CKE1
CKE0

SDA
SCL

S3
S2
S1
S0

SA2
SA1
SA0

NC/REGE

VREF/NC
VREF/NC

NU
NU
NU

NC/MWAIT
NC
NC
NC/MIRQ
NC

C4501C451

DIMA12
DIMA11

DQM_DIMM1

DQM_DIMM0

47

C459

12p

12p

OUT

D

VOUT

VADJ

GND

D

C460

RA114

10k

RA117

10k

RA120

10k

RA123

10k

DBA1
DBA0

3

C446

0.1

C448
100p

4

5

R384
10k

RR0816@D

DIMA10
DIMA9
DIMA8
DIMA7
DIMA6
DIMA5
DIMA4
DIMA3
DIMA2
DIMA1
DIMA0

R388

R389

R396

D

FER + 3.3

1.5k

RR0816@D

8
7
6
5
8
7
6
5
8
7
6
5
8
7
6
5

D

R390

R391

R392
R393

C447

10/16

R382

33

33

33

SDA
SCL

R385
10k

RR0816@D

RA167

22

RA168

22

0.1

RA169

22

0.1

0.1

0.1

0.1

0.1

D

DIMCK3
DIMCK2
DIMCK1

0.1

DIMCK0

0.1

DCKE_DIMM1

0.1

DCKE_DIMM0

0.1

0.1

R398

R397

C457

+

5D

1

R381
100k

2

1

R39947R400

47

47

C458

12p

12p

IC70
UPC2933T

IN

GND

2

IC71NJM2887DL2

VIN

CTRL

3

0.1

D

C445

161

DD31

DQ63

160

DD30

DQ62

159

DD29

DQ61

158

DD28

DQ60

156

DD27

DQ59

155

DD26

DQ58

154

DD25

DQ57

153

DD24

DQ56

151

DD23

DQ55

150

DD22

DQ54

149

DD21

DQ53

144

DD20

DQ52

142

DD19

DQ51

141

DD18

DQ50

140

DD17

DQ49

139

DD16

DQ48

104

DD15

DQ47

103

DD14

DQ46

101

DD13

DQ45

100

DD12

DQ44

99

DD11

DQ43

98

DD10

DQ42

97

DD9

DQ41

95

DD8

DQ40

94

DD7

DQ39

93

DD6

DQ38

92

DD5

DQ37

91

DD4

DQ36

89

DD3

DQ35

88

DD2

DQ34

87

DD1

DQ33

86

DD0

DQ32

77

DD31

DQ31

76

DD30

DQ30

75

DD29

DQ29

74

DD28

DQ28

72

DD27

DQ27

71

DD26

DQ26

70

DD25

DQ25

69

DD24

DQ24

67

DD23

DQ23

66

DD22

DQ22

65

DD21

DQ21

60

DD20

DQ20

58

DD19

DQ19

57

DD18

DQ18

56

DD17

DQ17

55

DD16

DQ16

20

DD15

DQ15

19

DD14

DQ14

17

DD13

DQ13

16

DD12

DQ12

15

DD11

DQ11

14

DD10

DQ10

13

DD9

DQ9

11

DD8

DQ8

10

DD7

DQ7

9

DD6

DQ6

8

DD5

DQ5

7

DD4

DQ4

5

DD3

DQ3

4

DD2

DQ2

3

DD1

DQ1

2

DD0

DQ0

FER + 3.3

C189

168

VDD

157

VDD

143

VDD

133

VDD

124

VDD

DIMM 16pin PC100/133

110

VDD

102

VDD

90

VDD

84

VDD

73

VDD

59

VDD

49

VDD

41

VDD

40

VDD

26

VDD

18

VDD

6

VDD

C392
C393
C394

162

VSS

152

VSS

148

VSS

138

VSS

127

VSS

116

VSS

107

VSS

96

VSS

85

VSS

78

VSS

68

VSS

64

VSS

54

VSS

43

VSS

32

VSS

23

VSS

12

VSS

1

VSS

71251-0012

TER1

1

4

2 3

M1698

5.+D1

C452
EEE-A@SP

100/6.3

1

C191
C192
C193
C194
C195
C196
C198
C199
C200
C201
C202
C203
C204
C205
C206
C207

1
2 3

D

TER2

M1698

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.1

10/16
10/16
10/16

TER3

4

1

4
3

2

M1698

D

35

36

Apr. 2006

Circuit Diagram (MAIN Board: 4/4)

fig.diagram-main-4@L

DA7

+

5A

DA204UT106(PB-FREE)

2 1

MCLK
LRCK

BCK

SDA/D

SDD/A1

C304

0.1

MCLK

BCK

LRCK

SDD/A2

XADARST

R327

10k

C305

2.2/50

A

R305

R322

R278

100

C344

1

C307

10

100

100

+

D3.3

C308

+

D3.3

27

14

28

10
11
12

A

13

D

AINL+

AINL-

AINR+

AINR-

C274

0.1

4

AINL+

5

AINL-

2

AINR+

3

AINR-

10

MCLK

11

LRCK

12

BICK

13

SDTO

14

SDTI

1

VCOM

22

VT

0.1

D

R352

NIU

C324

0.1

D

6

MCLK

4

SCLK

5

LRCK

3

SDIN

VLS

VLC

2

DSD_SCLK
DSD_A

1

DSD_B

9

M3(AD1/CDIN)
M2(SCL/CCLK)
M1(SDA/CDOUT)
M0(AD0/CS)

RST

IC62
CS4398

R255

10

D

D3.3

7

8

C257
ECHU@

1000p

C265
ECHU@

1000p

+

23

24

+

VD

DGND

5A

VD

DGND

D

22

VA

AGND

21

+

5A

8

C276

VA

CCLK(CKS1)

CDTI(CKS0)

AGND

7

A

+

5A

C322

C323
10/16

AMUTEC

AOUTA+

AOUTA-

AOUTB-

AOUTB+

BMUTEC

FILT+

REF_GND

VREF

A

R237

470

R239

470

R250

470

R252

470

C275

10/16

AOUTL+

AOUTL-

AOUTR+

AOUTR-

DEM1
DEM0

PDN

DFS

CSN(DIF)

VREF

IC58
AK4528VF

25

23

24

19

20

18

26

VQ

15

16

17

0.1

P/S

0.1

+

+

+

10/16

A

26

25

28

27

21
20
19
18
17
16
15
9

6

A

AOUTA +

AOUTA-

C332

C336

0.1

C341

0.1

5A

2 1

5A

2 1

5A

2 1

A9

C267

ADAOUTL+

ADAOUTL-

ADAOUTR+

ADAOUTR-

D

C311

0.1

A

R373

R374

R375

AOUTB _+

AOUTB_-

R376

10/16

3
DA8
DA204UT106(PB-FREE)

3

DA9
DA204UT106(PB-FREE)

3
DA10
DA204UT106(PB-FREE)

3

+

+

5A

C312

10/16

0

0

0

0

C337
22/25

C342

47/16

C266

R369

R370

R371

R372

C299

1

D

0.1

+

1

R277

100

C433

C434

C435

C436

5A

A

A

A

A

IC56
TA780 5F

IN

0

0

C430
C431

0

0

C432

NIU

NIU

NIU

NIU

R232

1

IC53A
M5218AFP

R244

1

IC54A
M5218AFP

OUT

COM

2

A

XADARST

10k

R234

2

-

3

10k

+

10k

R248

2

-

3

10k

+

3

C268

0.1

C429
NIU

R266

NIU

NIU

NIU

R283

R304

DacOutL

R320

DacOutR

C454

0.1

C453

0.1

C377

0.1

C378

0.1

C379

0.1

C345

0.1

7

7

+

NIU

NIU

NIU

NIU

R231

-

+

IC53B
M5218AFP

R242

-

+

IC54B
M5218AFP

5A

C269

10/16

R263

4.7k

A

R270

4.7k

R279

4.7k

A

R284

4.7k

R301
RR0816@D
10k

A

R306
RR0816@D

5.6k

R316
RR0816@D
10k

A

R323
RR0816@D

5.6k

4.7k

6

5

4.7k

6

5

C285
ECHU@

3900p

C301
ECHU@

3900p

R233

10k

A

R358

4.7k

R359

4.7k

R245

10k

R264
820

R271

820

R273

5.6k

A

R280
820

R285

820

R289

5.6k

A

R302

1.2k

RR0816@D

C326
ECHU@
3300p

1.2k

R307
RR0816@D
R308

5.6k
RR0816@D

A

1.2k

R317
RR0816@D

C339
ECHU@
3300p

1.2k

R324
RR0816@D
R325

5.6k
RR0816@D

A A

+

5

C261
10/16

R261

R276

C254
10/16

C251

10/16

A

C283

ECHU@

2

-

3

+

C290
ECHU@

1500p

A

C300

ECHU@

6

-

5

+

C309
ECHU@

1500p

A

C325

ECHU@

2

-

3

+

C328
ECHU@
820p

A

C335

ECHU@

6

-

5

+

C343
ECHU@
820p

AUDIO_IN_L

R238

100k

AUDIO_IN_R

R251

100k

A

5.6k

1200p

IC55A

M5218AFP

5.6k

1200p

IC55B

M5218AFP

R300

RR0816@D

820p

IC57A

M5218AFP

R313

RR0816@D

820p

IC57B

M5218AFP

A

10k

10k

C252

0.1

1

7

1

7

R265 NIU

C286

10/16

R281 NIU

C303

10/16

R303 NIU

C327

10/16

R318 NIU

C340

10/16

CODECOUTL

CODECOUTR

DACOUTL

DACOUTR

10/16

10/16

C330

C333

A

C331

0.1

-

+

C334

0.1

IC57C

M5218AFP

C278

0.1

A

C282

0.1

+

A9

84

9A

-

+

A9

10/16

10/16

9A

-

C277

C281

10/16

10/16

C295

C297

A

R401

NIU

R402

R403

NIU

R404

0

0

R405

0

1
2
3
4
5
6
7
8

9
10
11
12

CN11

1
2
3
4
5
6
7
8
9
10
11
12

B12B-PH-K-S

To JackBoard
CN1

+

A9

C296

84

0.1

-

+

C298

0.1

9A

IC55C

M5218AFP

-

A

IC53C
M5218AFP

C263

0.1

C270

0.1

A9

-

+

JUNO-G/JUNO-G (J)

+

84

A

9A

-

IC54C
M5218AFP

C264

0.1

C271

0.1

A9

-

+

+

84

9A

-

37

38

Apr. 2006

Circuit Diagram (JACK Board: 1/2)

fig.diagram-jack-1@L

+

C1

0.1

C7

A

0.1

INPUT L
MIC_IN

AUDIO INPUT

INPUT R

JK6

HTJ-020-05A

From
Panel-C
Board
CN9

CN4

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18

18FMN-BTK-A

JK10

HOLD

LGR4609-7000

JK11

CTL1

LGR4609-7000

C2

10/16

C8

10/16

JK2

LGR4609-7000

JK3

LGR4609-7000

2
1
3

VADP

L7

EXCML20A@
39UH

A8

1
2
3
4
5

A8

6
7
8

MIDI_IN_J

9

MIDI_OUT_J

10

XRST_MIDI

11

HOLD_J

12

CTL1_J

13

MIC_SW_J

14

A_MUTE_J

15

KSMTXD_J

16

XRST_KSM_J
17
18

2MHz_J

D

A9

84

-

+

IC1C
M5218AFP

9A

-

2
4
3
1

2
4
3
1

1

C36

2

0.1

FL1
SH-202

R55
R56
R57
R59
R63

C54

100/16

A A

+

-

2
4
3
1

R95

D

2
4
3
1

VR1B

RK09K12A@

02781390

R10

NIU

Q5

ADP

3

1

2.7K

R16

R15

C14

2

-

1K

R20

3

+

R31

C22

2.7K

6

-

5

+

R37

IC1B

1K

M5218AFP

+

5

D

3

C33

0.1

D

V

Q10
2SC2873Y

2

R64

1k

1

1

R66 1k

2

Q12

2SA1202Y
NIU

R74

-

MCR25J@
0

C64

0.1

R91
470

HOLD_J

0.01

D

R102
470

10

20

DA2

+

A9

DA204UT106(PB-FREE)

2 1

L2
N1608Z
600

C21

0.1

D

L4
N1608Z
600

C28

0.1

D

4

C37

3

0.1

2.2

2.2

2.2

2.2

2.2

IC8

8

CD

7

IPK

6

VCC

4

GND

NJM2360AM

+

5D

C63

C62

0.1

10/16

D

XRST_MIDI

KSMTXD_J
XRST_KSM_J

2MHz_J

L13
N1608Z
600

L14
N1608Z

NIU

600

L17
N1608Z
600

L18
N1608Z
600

A

A9

SW1A
SDKLA1-B

1

+

2

1

D

3

3

DA3
DA204UT106(PB-FREE)

2

1 2

D3S6M-4000

CS

ES

VIN-

CT

C58
150p

+

D

5

DA204UT106(PB-FREE)

2 1

R93
1k

R98

4.7k

2 3

+5D+

5

R101

220

R103
470

C90

0.1

R19
100

9A

-

1000p

1000p

R36
100

1

9A

-

R51

D1

NIU

A

C41

R60

1k

1

2

5

3

1

RN1308

DA204UT106(PB-FREE)

2 1

DA5

3

Q18

D

DA7

CRS11

D2

47k

A A

L9
SBCP-87@H
330UH

TER1

1
2 3

M1698

D

+

C73

D

5

0.1

Q16
RN2307

3 2

3

C19

C23

C38
2200/16

ECA-M@

MCR50J@
NIU
R52

1000p

12

R70

R73

4

1
2 3

D

D

R25
22K

R32
22K

C25

A

R65

R71

8.2k
C55

ECA-M@
470/16

TER2

4

M1698

D

+

D

5

R86

100k

C75

22P

D

D

+

5

R100

100k

C89

0.1

DDD

C17

100/16

R26
22K

R33
22K

100/16

VADP

IC23
NJM7805FA

IN1OUT

C39

0.1

MCR50J@

F

NIU
R53

10

10

TER3

1
2 3

M1698

2

-

3

+

NJM2904M

6

-

5

+

GND

2

GRM31@
10

4

IC5A

IC5B

NJM2904M

2SK880GR

R30

C56

1

7

DA1
DAN202U

R14

2.7K

2

56K

NIU

2.7K

NIU

C34
ECA-M@

1000/16

3

0

3

A

D

C74

CTL1_J

C88

0.01

D

2SA1037AKT146R

3

1

IC1A
M5218AFP

7

C24

C43

0.1

C47
10/16

C48
NIU

C50

C65

0.1

JUNO-G/JUNO-G (J)

+

A9

Q1

R5
1M

NIU

A

100/16

C44

0.1

C51

0.1

C66

0.1

0.01

C9

13

23

+

A9

-

XRST_MIDI

-

+

IC5C
NJM2904M

3 2

9A

-

22 12

R193
MCR50J@
NIU

C45

100/16

C52

100/16

9A

MCR50J@
R194
NIU

C67

0.1

MIDI_IN_J

MIDI_OUT_J

+

A8

84

R9
47K

VR1A
RK09K12A@

02781390

1

D

12

C16

100/16

C76

1

A

R4
47K

R24
NIU

R34
NIU

+

A8

A

A8

-

C68

0.1

XRST_MIDI

+

A9

R3
47K

1

MIC_SW_J

2 3

A

Q2

DTC114EKAT146(PB-FREE)

AUDIO_IN_L

AUDIO_IN_R

To MainBoard CN4

+

5D

R89

R83

120

1k

C72

1000P

D

3 5

+

D

5

R99

10k

1 7

C87

100p

D

C4

0.1

C10

A

0.1

CN3

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

B8B-PH-K-S(PB-FREE)

C70

1

D

5

IC6B

TC7WH04FU

IC6A

6 2

TC7WH04FU

From MainBoard

+

CN11

A9

R239

NIU

C5

R240

0
100/16
100/16

C11

R241

0

R242

NIU

9A

-

+

5D

IC9
PC410LK

1

3

D

1

IC6C

TC7WH04FU

C91

0.1

DA6
DA204UT106(PB-FREE)

3

2

+

D

5

Q17

DTA114EKAT146(PB-FREE)

3 2

+

D

84

64

5

IC6D

TC7WH04FU

D

CN1
B12B-PH-K-S

1

11223344556677889

L11
L12

R87

120

R90

100

R96

220

R97

220

1010111112

9

N1608Z 600

L15

L16

12

CN2
B6B-PH-K-S

MIX_OUT_SEND_R

MIX_OUT_SEND_L

600N1608Z

N1608Z

600

N1608Z
600

11223344556

MIX_OUT_RTN_R

R48
100K

JK9
YKF51-5054

14
12
15

24
22
25

60

D

6

MIX_OUT_RTN_L

R41
100K

A

A

CODECOUTL

CODECOUTR

45

IN OUT

2

45

2

304050

C188

C189

R67
100K

R78
100K

10/16

10/16

R35 10K

C26

5.6k

5.6k

2

-

3

+

A

R44 10K

C31

6

-

5

+

A

R54 10K

C42

2

3

A

R72 10K

C57

6

5

A

220P

1

IC3A
M5218AFP

220P

7

IC3B
M5218AFP

NIU

-

1

+

IC4A
M5218AFP

NIU

-

7

+

IC4B
M5218AFP

A_MUTE_J

DTC114EKAT146(PB-FREE)

R38

5.6k

R45

5.6k

R58

A

R75

A

R1

5.6K

A

R8
1K

1

R12

3.3K

R17 5.6K

A

R23
1K

1

R29

3.3K

R88

10k

1

Q33

+

A9

84

C77

-

0.1

+

A A A

C82

0.1

9A

-

10k

R2

C3

NIU

2

-

3

+

M5218AFP
Q4
2SC4213A

2 3

A A A A

10k

R18

C15

NIU

6

-

5

+

M5218AFP
Q7

2SC4213A

2 3

A

VADP

+

5D

1

Q15

2SC4213A

2 3

2 3

IC2C

M5218AFP

A

R81
100K

C6

1

EEE-A@WP

IC2A

100/16

C18

7

EEE-A@WP

IC2B

100/16

C27

R42
100k

C32

R49
100k

C46

R68
100k

C59

R79
100k

VADP

3

R82

R84

R85

100

0

1.5K

C71

10/16

A

C78

C79

0.1

C83

0.1

10/16

10/16

-

+

C84

R6
MCR50J
47

R13

R11

100k

3.3K

R21
MCR50J
47

R27

R28

100k

3.3K

A

100/16

100/16

100/16

100/16

DA204UT106(PB-FREE)

1

A9

R39
680

R43

3.3K

A

R46
680

R50

3.3K

A A A A D

R61
680

R69

3.3K

A A A A

R76
680

R80

3.3K

DA4

C69

100/16

21

Q14
2SA1037AKT146R

3 2

MUTE_ON

R94
47K

9A

-

+

84

IC3C

M5218AFP

9A

-

R7
MCR50J
47

L1
N1608Z
600

PHONES OUT

1

Q3
2SC4213A

C12

2 3

1

2 3

1

2 3

1

2 3

1

2 3

1

2 3

A

C80

0.1

C85

0.1

4700p

R22
MCR50J
47

Q6
2SC4213A

A

2SC4213A

R47
330

2SC4213A

Q11
2SC4213A

Q13
2SC4213A

C187

0.1

A

L3
N1608Z
600

C20

4700p

A

L5
N1608Z

R40

600

330

Q8

C29

1800p

L6
N1608Z
600

Q9

C35

1800p

L8
N1608Z

R62

600

330

C49

1800P

L10
N1608Z

R77

600

330

C60

1800P

2SC4213 -> KTC2875
(Vceo=20V, Ic=300mA, h=700)

+

A9

IC4C

84

C81

-

10/16

+

C86

9A

-

M5218AFP

10/16

JK1

2
4
3
1

LGR4609-7000

C13

0.1

A

JK4

LGR4609-7000

2
4
3
1

C30

0.1

AAA

OUTPUT A

JK5

LGR4609-7000

2
4
3
1

C40

0.1

JK7

LGR4609-7000

2
4
3
1

C53

0.1

OUTPUT B

JK8

LGR4609-7000

2
4
3
1

C61

0.1

AAAA

D

L(MONO)

D

R

L

D

R

D

All parts on Jack Board PWB

39

40

Apr. 2006

Circuit Diagram (JACK Board: 2/2)

fig.diagram-jack-2@L

TC7WU04FU

4MHZ

C175

XRST_KSM_J

XRST_MIDI

C127

0.1

2MHz_J

1 7

IC12A

1M

R109

X1CX-49G@

2

1

15p

D D

XRST_KSM_J

XRST_MIDI

RPC05T@J
NIU

+

5D

84

IC12D

TC7WU04FU

D

R106

KSMTXD_J

6 2

IC12C

R110

680

C176

15p

10/16

2MHz_J

R111
R112
R113
R114
R115
R116
R117

R118

3 5

C92

C93

0.1

R107

R108

0
0

0
NIU
NIU
NIU

0

NIU

0

R119

D

IC12B

TC7WU04FU

D

+

5D

C95

C96

C97

C99

KSMTXD_J

+

5D

NIU

0

D

IC10
UPC29L33T

3

IN

0.1

0.1

0.1

0.1

79

99
98
97
96
95
94
93
92
90
89
88
87
86
85
84
83

81
78
80

73
72
71
27

D

61

C101

100p

D

70
69
68
67
66
65
64

77

C116

100p

62

2

D

GND

2

D

A1

D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0

RD
CS
INT

TXEN
SMOD
POLA
MASK
2KBD

CLKIN

CKCT6
CKCT5
CKCT4
CKCT3
CKCT2
CKCT1
CKCT0

RST

TEST0

OUT

D3.3

1

+

5D

51

HVDD1HVDD26HVDD

VSS50VSS

91

25

+

82

VSS

100

HVDD

VSS

D

63

60

76

LVDD

LVSS

75

10/16

IC11

LVDD

LV S S

C94

TXD

SC17
PR17
SC16
PR16
SC15
PR15
SC14
PR14
SC13
PR13
SC12
PR12
SC11
PR11
SC10
PR10

SC9
PR9
SC8
PR8
SC7
PR7
SC6
PR6
SC5
PR5
SC4
PR4
SC3
PR3
SC2
PR2
SC1
PR1
SC0
PR0

T15
T14
T13
T12
T11
T10

T9
T8
T7
T6
T5
T4
T3
T2
T1
T0

C98

0.1

C100

0.1

D

74

59
58
57
56
55
54
53
52
41
40
39
38
37
36
35
34
33
32
31
30
29
28
16
15
14
13
12
11
10
9
8
7
6
5
4
3

49
48
47
46
45
44
43
42
24
23
22
21
20
19
18
17

SLAC02AF2H(KSM)

R105

+

5D

1
2
3
4
1
2
3 6
4 5
1
2
3
4 5
1 8
2 7
3 6
4 5

1 8
2 7
3 6
4 5
1 8
2
3 6
4 5

JUNO-G/JUNO-G (J)

+

5D

R104

10k

KSMTXD_J

0

T7
T6
T5
T4
T3
T2
T1
T0

6R

CN6

26

26

25

25

24

24

23

23

22

22

21

21

20

20

19

19

18

18

17

17

16

16

15

15

14

14

13

13

12

12

11

11

10

10

9

9

8

8

7

7

6

6

5

5

4

4

3

3

2

2

1

1

5332-26GS1

To
Keyboard

8
7
6
5
8
7

8
7
6

7

RA1

100

RA3

100

RA5

100

RA7

100

RA9

100

RA10

100

SC7
PR7
SC6
PR6
SC5
PR5
SC4
PR4
SC3
PR3
SC2
PR2
SC1
PR1
SC0
P

T7
T6
T5
T4
T3
T2
T1
T0

+

5D

1 8

SC7

2 7

PR7

3 6

SC6

4 5

PR6

1

SC5

2

PR5

3

SC4

4 5

PR4

1

SC3

2 7

PR3

3 6

SC2

4 5

PR2

1 8

SC1

2 7

PR1

3 6

SC0

0R

PR0

C102
C103
C104
C105
C106
C107
C108
C109
C110
C111
C112
C113
C114
C115
C117
C118
C119
C120
C121
C122
C123
C124
C125
C126

100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p

4 5

D

RA2

47k

8
7

RA4

47k

6

8

RA6

47k

RA8

47k

SC0
PR0
SC1
PR1
SC2
PR2
SC3
PR3
SC4
PR4
SC5
PR5
SC6
PR6
SC7
PR7
T7
T6
T5
T4
T3
T2
T1
T0

SC7
PR7
SC0
PR0
SC1
PR1
SC2
PR2
SC3
PR3
SC4
PR4
SC5
PR5
SC6
P

All parts on Jack Board PWB

41

42

Apr. 2006

Circuit Diagram (PANEL-A Board)

fig.diagram-panel-A@L

CN1

10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

24FE-ST-VK-N

From Panel B
board CN4

From Jack Board
CN2

CN5

1
2
3
4
5
6

S6B-PH-K-S

+

C1

5D

100/6.3

1

1

2

C2 0.1

2

3

3

4

SSD2

4

5

SSD1

5

6

SSD0

6

7

SD6

7

8

SD5

8

9

SD4

9

10

SD3

11

SD2

12

SD1

13

SD0

14

LSD2

15

LSD1

16

LSD0

17

LD6

18

LD5

19

LD4

20

LD3

21

LD2

LD1
23
24

LD0

D

VR1A

1
2
3
4
5
6

EVJY.15@

D

+

5D

JUMPER

C3
NIU

VR1B
EVJY.15@

13

23

12

22

11

21

R1

D

3

3

3

2 1

2 1

RN2227

2 1

Q1
RN2227

Q2
RN2227

SLR-342VCT32

Q3

SLR-342VCT32

SLR-342VCT32

JUMPER

1

1

1 2

R33

SKRGADD010

SW1

1 2

SW8

SKRGADD010

1 2

SW15

SKRGADD010

1 2

LED1

2

SLR-342VCT32

LED8

2

SLR-342VCT32

LED15

SLR-342VCT32

R2 NIU R3 NIU R4 NIU R5 NIU R6 NIU R8

R34

JUMPER

1SS133

1 2

1SS133

1 2

1SS133

1 2

LED2

1

LED9

1 2

LED16

1 2

D1

SKRGADD010

D8

D15

2

SW2

1

SW9

SKRGADD010

1

SW16

SKRGADD010

1

1 2

SLR-342VCT32

1 2

SLR-342VCT32

1 2

SLR-342VCT32

R35

JUMPER

2

2

2

LED3

LED10

LED17

D2

1SS133

1 2

D9

1SS133

1 2

D16

1SS133

1 2

SKRGADD010

SW3

1 2

SW10

SKRGADD010

1 2

SW17

SKRGADD010

1 2

LED4

1

SLR-342VCT32

LED11

1

SLR-342VCT32

LED18

1 2

SLR-342VCT32

R36

JUMPER

D3

1SS133

1 2

D10

1SS133

1 2

D17

1SS133

1 2

2

SLR-342VCT32

2

SLR-342VCT32

SLR-342VCT32

JUMPER

SKRGADD010

SW4

1

SW11

SKRGADD010

1 2

SW18

SKRGADD010

1 2

LED5

1

LED12

1

LED19

1 2

R37

1SS133

2

1 2

1SS133

1 2

1SS133

1 2

2

SLR-342VCT32

2

SLR-342VCT32

JUMPER

D4

SKRGADD010

D11

D18

1

1 2

R38

SW5

1

2

SW12

SKRGADD010

1 2

SW19

SKRGADD010

1

2

LED6

2

LED13

R7 NIU

D5

SKRGADD010

1SS133

D12

1SS133

D19

1SS133

R39

1

SKRGADD010

1

SKRGADD010

1

LED7

1 2

LED14

1 2

LED20

1 2

1 2

1 2

1 2

SLR-342VCT32

SLR-342VCT32

SLR-342VCT32

JUMPER

SW6

SW13

SW20

2

2

2

NIU

1SS133

1 2

1SS133

1 2

1SS133

1 2

D6

D13

SKRGADD010

D20

SKRGADD010

SW7

1

2

SKRGADD010

SW14

1

2

SW21

1

2

JUNO-G/JUNO-G (J)

D7

1SS133

1 2

D14

1SS133

1 2

D21

1SS133

1 2

10

20

+

A8

CN2

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

S8B-PH-K-S

A8

-

To Panel C
Board CN13

VR1C

EVJY.15@

+

5D

D-BEAM_AD
DBPULSE

VLINK

REF

Q14

DTC114ES

Q4

DTC114ES

NIU

SR50TR@J

5D

TLN233

Q12
2SA933ASTPR
NIU

R17

1.2k

R52

R51

3

R9

10

LED21

3

10k

JUMPER

JUMPER

D

R20

1 2

+

12

1 2

LD0 LD1 LD2 LD3 LD4 LD5 LD6

C4

C5

100/6.3

100/6.3C6100/6.3

+

R13

R16

R46

+

5D

12

LED22
L-314MB1C-SS

R25

1k

3

1 2

NIU

JUMPER

NIU

3

2 1

Q5

DTC114ES

NIU

5D

R10
SR50TR@J

10

Q13
2SD1858

3

1 2

D DD D D

+

A8

Q11
TPS611

1 2

R18

R21

180

REF REF

DTC114ES

100

3

Q6

NIU

D24 1SS133

1 2

1 2

D22

2

D25 1SS133

1 2

2

3

0.1

0.1

REF

Q7

DTC114ES

NIU

1SS133

R14

330k

10p

C7

-

+

C10

C11

3

1

R11

1

IC1A
NJM2068D-D

A8

-

+

A8

1 2

+

84

-

3.3k

3

Q8

DTC114ES

NIU

C9 0.1

IC1C
NJM2068D-D

1 2

1k

REF

DTC114ES

R19

R22

3

Q9

NIU

1 2

D D

R12

1k

R23

56k

A8

-

DTC114ES

1 2

D26

2.2k

6

5

220

REF

Q10

NIU

D23

R15

R24

3

1SS133

C8

-

+

1 2

1SS133

D27

12

4.7k

10p

7

IC1B
NJM2068D-D

1SS133

12

43

44

Apr. 2006

Circuit Diagram (PANEL-B Board)

fig.diagram-panel-B@L

From Panel C Board CN12

+

C12

CN3

1
2
3
4
5
6
7
8

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

30FE-ST-VK-N

CN4

24
23
22
21
20
19
18
17
16
15
14
13
12
11
10

9

8

7

6

5

4

3

2

1

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30

24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

5D

C13 0.1

SSD4
SSD3_B
SSD2_B
SSD1_B
SSD0_B
SD6_B
SD5_B
SD4_B
SD3_B
SD2_B
SD1_B
SD0_B
LSD4_B
LSD3_B
LSD2_B
LSD1_B
LSD0_B
LD6_B
LD5_B
LD4_B
LD3_B
LD2_B
LD1_B
LD0_B
ENC1A

ENC1B

D

+

5D

C16 NIU

SSD2_B
SSD1_B
SSD0_B
SD6_B
SD5_B
SD4_B
SD3_B
SD2_B
SD1_B
SD0_B
LSD2_B
LSD1_B
LSD0_B
LD6_B
LD5_B
LD4_B
LD3_B
LD2_B
LD1_B

LD0_B

C15

100/6.3

NIU

D

D

10

EN

AB

C14

D

10k

R47

R48

10k

R49

1k

R50

1k

20

EN1B
EC12E2420802

NIU

3

3

+

5D

EN1A

AB

1

EN

2
3

EC12E2420802

+

2 1

RN2227

2 1

D28
1SS133

SW22

1 2

SKRGADD010

SW28

1 2

5D

R26

JUMPER

Q15
RN2227

LED23

Q16

1 2

SLR-342VCT32

LED29

1 2

SLR-342VCT32

R40

JUMPER

LD0_B LD1_B LD2_B LD3_B LD4_B LD5_B

DTC114ES

3

Q17

NIU

R27

NIU

1 2

SLR-342VCT32

SLR-342VCT32

JUMPER

LED24

1 2

LED30

1 2

R41

3

Q18

DTC114ES

NIU

SKRGADD010

SLR-342VCT32

SLR-342VCT32

R28

JUMPER

NIU

1 2

1 2

D34

1SS133

1 2

LED25

1 2

LED31

1 2

R42

3

Q19

DTC114ES

NIU

1 2

SKRGADD010

1 2

SKRGADD010

R29

NIU

1 2

D29
1SS133

SW23

1 2

SW29

D35

1SS133

1 2

LED26

1 2

SLR-342VCT32

LED32

1 2

SLR-342VCT32

R43

JUMPER

3

Q20

DTC114ES

NIU

D30
1SS133

SW24

1 2

SKRGADD010

SW30

1 2

SKRGADD010

SLR-342VCT32

SLR-342VCT32

R30

R44

JUMPER

NIU

1 2

DTC114ES

1 2

D36

1SS133

1 2

LED27

1 2

LED33

1 2

Q21

NIU

1 2

SKRGADD010

1 2

3

1 2

D31
1SS133

SW25

1 2

SW31

1SS133

SKRGADD010

R31

NIU

1 2

SLR-342VCT32

SLR-342VCT32

R45

JUMPER

DTC114ES

D37

LED28

1 2

LED34

1 2

3

Q22

NIU

D32
1SS133

SW26

1 2

SKRGADD010

SW32

1 2

SKRGADD010

R32

NIU

1 2

DD DD D D

1 2

D38

1SS133

1 2

JUNO-G/JUNO-G (J)

D33
1SS133

SW27

1 2

SKRGADD010

SW33

1 2

SKRGADD010

1 2

D39

1 2

1SS133

24FE-ST-VK-N

D

TO Panel A Board CN1

45

46

Apr. 2006

Circuit Diagram (PANEL-C Board: 1/2)

fig.diagram-panel-C-1@L

+

A8

IC21C

From
Bender
Unit

CN15

1

1

2

2

3

3

4

4

S4B-PH-K-S

C171

0.1

CN7

14

14

13

13

12

12

11

11

10

10

9

9

8

8

7

7

6

6

5

5

4

4

3

3

2

2

1

1

14FMN-STK-A

18FMN-STK-A
NIU

L46
L47

CN8

C172

10/16

18
17
16
15
14
13
12
11
10

9
8
7
6
5
4
3
2
1

+

5D

L45

D

18
17
16
15
14
13
12
11
10
9
8
7
6
5
4

PLAY_RED

3

PLAY_GREEN

2

MICSW

1

AMUTE

R221

NIU

D

R228

NIU

+

5

MIDI_OUT
MIDI_IN

XRST_SUB
SUB_RXD0
SUB_TXD0
SUB_CTS0
SUB_RTS0

D

+

5D

+

5D

C138

C139

C177

R217

D

R222

R224

D

R230

NIU

R219

NIU

R226

NIU

NIU

NIU

100/16

NIU

NIU

0.1

R138
R140
R142
R143

R216

D

R223

D

-

+

C178

2

3

C179

NIU

C180

6

5

C183

NIU

D

NIU
NIU
NIU
NIU

84

0

0

NJM2904M
NIU

D

NIU

R220

NIU

­1

+

IC21A
NJM2904M
NIU

NIU

R227

NIU

­7

+

NJM2904M
NIU

BEAT_RED
BEAT_GREEN
MIC_SW
A_MUTE

R201

IC21B

R205

+

D

R199

1k

R202

C169
1000p

10k

+

R203

1k

R206

10k

BEAT_RED
BEAT_GREEN

5

5D

C173
1000p

R218

10k

1

R225

10k

1

MPX_B_AD
MPX_Y_AD
MPX_X_AD

DBMULTI

DBEAM_AD

NIU

1k

R200

Q31

2SA1037AKT146R

3 2

D

NIU

1k

R204

Q32

2SA1037AKT146R

3 2

D

SUB_CTS0
BUSY

XRST_SUB
XRST_DBG

R214

R215

BENDER_AD

C170

1000p

MOD_AD

C174

1000p

DTC114EKAT146(PB-FREE)

R156

From MainBoard CN13

All parts on PANEL C BOARD PWB

MPX_B_AD
MPX_Y_AD
MPX_X_AD
CTL1
HOLD
MOD_AD
BENDER_AD

0

NIU

R146

11
13

SW2A
SSSS222-01-A

NIU

21
23

SW2B
SSSS222-01-A

NIU

D-BEAM

+

5D

DA8

3

DAN202U

2

DA10

+

5D

3

DAN202U

+

5D

DBPULSE

Q34

NIU

0

12

0

22

DA204UT106(PB-FREE)

+

5D

2 1

R234

47

NIU

2 3

R232

DA21

3

C186

0.01

D

R229

D

JUNO-G/JUNO-G (J)

+

5D

CN11

10

PS-10PE-D4T1-PN1

D

+

5D

RA12

RA14

RA16

RA18

RA20

+

A8

5D

D

A8

C142

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9
10

10k

10k

10k

NIU

NIU

+

CN13

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

S8B-PH-K-S

-

+

A8

18
17
16
15
14
13
12
11
10

9
8
7
6
5
4
3
2
1

18FMN-STK-A

D

A8

-

NIU

CN14

18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

To Starter
Kit

For development

+

5D

DA9

3

C128

100p

R195

C146

3
1
5
2

100p

+

NIU

DAN202U

DA11

3

DAN202U

C129

100p

C132

100p

ENC1B
ENC1A

100

R134

10k

5D

X3

4

VDD

GND2OUT

D

SG-9001JC@

IC22

VEE
COM
A
INH

12

12

C133

NIU

R120
R121
R122
R123
R124
R125
R126
R127

C130

100p

C134

100p

ADSEL2
ADSEL1
ADSEL0

C181

100p

OE

+

C184

5D

8

CH1

VCC

CH0

GND

TC7W53FU

NIU

4

D

C131

100p

C182

100p

D

100
100
100
100
100
100
100
100

C135

100p

1

3

NIU

6

7

R132

D

ADSEL2
ADSEL1
ADSEL0

VLINK
XRST_KSM

KSMTXD

SUB_TXD1
SUB_RXD1
CLK1

SUB_TXD0
SUB_RXD0
DEBUG0
SUB_RTS0

C144

C145

D

D

R233

C185

NIU

10k

15p

15p

R163

0

C143

R235

NIU

X2

+

5D

R133

R166
R150

R136
R137
R139
R141

R144
R145
R147
R149

R151
R153

R157

R160

R161

12

NIU

C136

10/16

+

5D

C137

0.1

D

10k

33
33

100
10k
33
33

10k
33
33
33

33
33

33

33
100p
470

CX-49G@
16MHz

DBMULTI

100

87
88
89
90
91
92
93
95

97

96

94

98
99

1
2
3
4
5

8

9
15
16
17
18
19
20

21
22
23
24
25
26
27
28

29
30
31
32
33
34
35
36

10

11

13

DBMULTI

12

1

1

0

D

C166

D D

IC13

P10-7/AN7/KI3
P10-6/AN6/KI2
P10-5/AN5/KI1
P10-4/AN4/KI0
P10-3/AN3
P10-2/AN2
P10-1/AN1
P10-0/AN0

AVCC

VREF

AVSS

P9-7/ADTRG
P9-6/ANEX1
P9-5/ANEX0
P9-4
P9-3
P9-2/TB2IN
P9-1/TB1IN
P9-0/TB0IN

P8-7/XCIN
P8-6/XCOUT
P8-5/NMI
P8-4/INT2
P8-3/INT1
P8-2/INT0
P8-1
P8-0

P7-7
P7-6
P7-5/TA2IN
P7-4/TA 2OUT
P7-3/CTS2/RTS2/TA1IN
P7-2/CLK2/TA1OUT
P7-1/RXD2/SCL2/TA0IN
P7-0/TXD2/SDA2/TA0O UT

P6-7/TXD1/SDA1
P6-6/RXD1/SCL1
P6-5/CLK1
P6-4/CTS1/RTS1/CTS0/CLKS1
P6-3/TXD0/SDA0
P6-2/RXD0/SCL0
P6-1/CLK0
P6-0/CTS0/RTS0

RESET

XOUT

XIN

SW3B

21
23

SSSS222-01-A

NIU
SW4B

21
23

SSSS222-01-A
NIU

0.1

VSS12VSS

62

D

22

22

C167

60

VCC114VCC2

CNVSS

7

0.1

P0-7/AN0-7
P0-6/AN0-6
P0-5/AN0-5
P0-4/AN0-4
P0-3/AN0-3
P0-2/AN0-2
P0-1/AN0-1
P0-0/AN0-0

P1-6/INT4
P1-5/INT3

P5-7/CLKOUT

BYTE

M30302MAP-GP@
04015467

CNVSS

R162

10k

D

SW3A

11
13

D

SSSS222-01-A
NIU

P1-7

P1-4
P1-3
P1-2
P1-1
P1-0

P2-7
P2-6
P2-5
P2-4
P2-3
P2-2
P2-1
P2-0

P3-7
P3-6
P3-5
P3-4
P3-3
P3-2
P3-1
P3-0

P4-7
P4-6
P4-5
P4-4
P4-3
P4-2
P4-1
P4-0

P5-6
P5-5
P5-4
P5-3
P5-2
P5-1
P5-0

12

D

79
80
81
82
83
84
85
86

71
72
73
74
75
76
77
78

63
64
65
66
67
68
69
70

53
54
55
56
57
58
59
61

45
46
47
48
49
50
51
52

37
38
39
40
41
42
43
44

6

+

5

RA11

R128
R130

RA13

RA15

RA17

RA19

R148

R152
R154
R155
R158
R159

R164

10k
DEBUG0

1 8
2 7
3 6
4 5

1 8
2 7
3 6
4 5
1 8
2
3
4 5

1 8
2 7
3 6
4 5
1
2 7
3
4

NIU

33
33
33
33
33

33

33
33

33

33
7
6

33

33

8

6
5

2MHz
DEBUG1
EPM
BEAT_RED
BEAT_GREEN
MIC_SW
A_MUTE
WRITE

D

SW4A

11
13

D

SSSS222-01-A
NIU

SS2
SS1
SS0
LS2
LS1
LS0

SD6
SD5
SD4
SD3
SD2
SD1
SD0

LD6
LD5
LD4
LD3
LD2
LD1
LD0

12

SS2
SS1
SS0
LS2
LS1
LS0

SD6
SD5
SD4
SD3
SD2
SD1
SD0

LD6
LD5
LD4
LD3
LD2
LD1
LD0

+

5D

R165

10k
DEBUG1

BUSY
CLK1
SUB_RXD1
WRITE
EPM

XRST_DBG
CNVSS
SUB_TXD1

1 8

SS2

2 7

SS1
SS0
LS2
LS1
LS0

SD6
SD5
SD4
SD3
SD2
SD1
SD0

LD6
LD5
LD4
LD3
LD2
LD1
LD0

3

4
R129
R131

1 8

2 7

3

4

1 8

2 7

3

4 5

1 8

2

3 6

4

1 8

2

3 6

4 5

10k
10k

6
5

6
5

6

7

5

7

From Panel A
Board CN2

D-BEAM
DBPULSE

VLINK

+

5D

C141

0.1

10/16

D

MIDI_IN
MIDI_OUT

XRST_SUB

HOLD
CTL1
MIC_SW
A_MUTE
KSMTXD
XRST_KSM

2MHz

To JackBoard CN4

47

Apr. 2006

Circuit Diagram (PANEL-C Board: 2/2)

fig.diagram-panel-C-2@L

VR9A

+

RS30111A@

5

D

04233478

3

R171

2

C151

1

D

SW5

1

SKRGADD010

SW11

1

SKRGADD010

SW17

1

SKRGADD010

0DS

SLR-342VCT32

1 2

NIU

SLR-342VCT32

1 2

NIU

SLR-342VCT32

1 2

NIU

LD0 LD1 LD2 LD3 LD4 LD5 LD6

LD0 LD1

D

DTC114EKAT146(PB-FREE)

100p

LED1

LED8

LED15

Q24

1

SS2
SS1
SS0

LS2
LS1
LS0

VR2A

+

EVUF2K@

5D

02455223

3

2

C147

1

D

VR2B
EVUF2K@

02455223

10

20

D

SS2
SS1
SS0

LS1
LS0

100

R167

100p

VR3B
EVUF2K@

02455223

10

20

C161

3
2
1

+

5D

5
4
6

TC74VHC138FT

C164

3
2
1

+

5D

5
4
6

+

5D

3

1

0.1

D

C
B
A

G2B
G2A
G1

0.1

D

C
B
A

G2B
G2A
G1

BEAT_GREEN

VR3A
EVUF2K@

02455223

R168

2

C148

D

VR4B
EVUF2K@

02455223

10

20

+

5D

16

Y7
Y6

VCC

Y5
Y4
Y3
Y2
Y1
Y0

GND

8

D

+

5D

16

Y7
Y6

VCC

Y5
Y4
Y3
Y2
Y1
Y0

GND

8

D

BEAT_RED

+

5D

3

100

100p

1

VR5B
EVUF2K@

02455223

10

20

IC18

7

SSD7

9

SSD6

10

SSD5

11

SSD4

12

SSD3

13

SSD2

14

SSD1

15

SSD0

IC19

7
9

LSD6

10

LSD5

11

LSD4

12

LSD3

13

LSD2

14

LSD1

15

LSD0

TC74VHC138FT

VR4A
EVUF2K@

02455223

2

C149

D

VR6B
EVUF2K@

02455223

10

20

7DSL2SL

1

1

R169

C165

D

3 2

3 2

100

100p

10/16

Q22
RN2426

R184

Q23
RN2426

R185

+

5D

3

1

VR7B
EVUF2K@

02455223

10

20

R178

NIU

1

1

1

680

680

LED21
SML72423C

VR5A
EVUF2K@

02455223

2

C150

D

R179

0

NIU

+

5D

Q19
RN2426

3 2

Q20
RN2426

3 2

Q21
RN2426

3 2

R170

R180

100p

3

100

12

100

VR10A

+

RS30111A@

D

5

04233478

3

R172

2

C152

1

C158

0.1

3

2

2

DA12
DAN202U

3

2

2

DA15
DAN202U

3

2

DA18
DAN202U

NIU

SLR-342VCT32

NIU

SLR-342VCT32

NIU

LD_C0

R186

220

2 3

D

DTC114EKAT146(PB-FREE)

100

100p

+

A8

84

­IC15C

NJM2904M

+

SW6

1 2

1

SKRGADD010

SW12

1 2

1

SKRGADD010

SW18

12

1 2

SKRGADD010

SD1

LED2

SLR-342VCT32

1

2

LED9

1

2

LED16

1 2

R187

Q25
1

VR11A

+

RS30111A@

5D

04233478

3

C153

1

DD

S

1D

LD_C1 LD_C2 LD_C3 LD_C4 LD_C5 LD_C6

220

LD2

2 3

D D

100

R173

2

100p

C159

0.1

SW7

1 2

SKRGADD010

SW13

1 2

SKRGADD010

SW19

1 2

SKRGADD010

2DS

LED3

SLR-342VCT32

1 2

NIU

LED10

SLR-342VCT32

1 2

NIU

LED17

SLR-342VCT32

1 2

NIU

Q26
1

DTC114EKAT146(PB-FREE)

VR12A

+

RS30111A@

5

D

04233478

3

R174

2

C154

1

D

+

A8

84

­IC17C

NJM2904M

+

DD

3

2

DA13
DAN202U

3

2

DA16
DAN202U

3

DA19
DAN202U

SD2SD0

SLR-342VCT32

SLR-342VCT32

R181

0

LNJ282RKRXE

R188

220

LD3 LD4

2 3

DTC114EKAT146(PB-FREE)

100

100p

1 2

1

SKRGADD010

1

1 2

SKRGADD010

1 2

12

SKRGADD010

SD3

LED4

1

LED11

1

LED18

1 2

R189

Q27
1

TRACK4
TRACK3
TRACK2
TRACK1
RELEASE
SUSTAIN
DECAY
AT T A C K

ADSEL2
ADSEL1
ADSEL0

SW8

SW14

SW20

2

2

2 3

1

SKRGADD010

1

SKRGADD010

1

SKRGADD010

SD4

LED5

SLR-342VCT32

1 2

NIU

LED12

1

SLR-322MC

R182

0

LED19

1 2

LNJ282RKRXE

220

D D

DTC114EKAT146(PB-FREE)

Q28
1

SW9

SW15

SW21

R190

TC74HC4051AF

IC16

4

7

2

6

5

5

1

4

12

3

15

2

14

1

13

0

9

C

10

B

11

A

6

INH

3

2

2

DA14
DAN202U

3

2

2

DA17
DAN202U

3

2

2

DA20
DAN202U

LED6

SLR-342VCT32

1 2

NIU

LED13

2

1 2

SLR-342VCT32

R183

0

LED20

1 2

LNJ282RKRXE

220

Q29

LD5 LD6

2 3

1

DTC114EKAT146(PB-FREE)

COM

VCC

GND

VEE

SW10

1

1 2

SKRGADD010

SW16

1

1

SKRGADD010

SW22

1

1

SKRGADD010

SD5

R191

220

2 3

3

C155 0.1

+

5D

16

8

7

2

2

DS3DS

SLR-342VCT32

1

NIU

SLR-342VCT32

1

NIU

D

DTC114EKAT146(PB-FREE)

D

LED7

LED14

Q30

1

+

3

1

+

3

1

R192

VR8A
RS30111A@

5D

04233478

2

C156

D

VR7A
EVUF2K@

5D

02455223

R177

2

C160

D

2

2

2 3

R175

DS5

6

220

D

100

100p

100

100p

SD6SD4

AUDIO_IN

VR6A

+

5D

EVUF2K@

3

02455223

2

R176

C157

1

D

RESONANSE

ENC1A

ENC1B

100

100p

CUTOFF

ADSEL1
ADSEL0

SSD4
SSD3
SSD2
SSD1
SSD0
SD6
SD5
SD4
SD3
SD2
SD1
SD0
LSD4
LSD3
LSD2
LSD1
LSD0
LD_C6
LD_C5
LD_C4
LD_C3
LD_C2
LD_C1
LD_C0

ENC1A

ENC1B

LD6
LD5
LD4
LD3
LD2
LD1
LD0

IC20TC74HC4052AFT

4

3Y

2

2Y

5

1Y

1

0Y

11

3X

15

2X

14

1X

12

0X

D

9

B

10

A

6

INH

L19
L20
L21
L22
L23
L24
L25
L26
L27
L28
L29
L30
L31
L32
L33
L34
L35
L36
L37
L38
L39
L40
L41
L42
L43

L44

R207
R208
R209
R210
R211
R212
R213

NIU
NIU
NIU
NIU
NIU
NIU
NIU

NIU
NIU
NIU
NIU
NIU
NIU
NIU
NIU
NIU
NIU
NIU
NIU
NIU
NIU
NIU
NIU
NIU
NIU
NIU
NIU
NIU
NIU
NIU
NIU
NIU

NIU

YCOM
XCOM

VCC

GND

VEE

3
13

C168 0.1

+

16

8

7

C162

C163

5D

10/16

0.1

D

D

ADMPX_B

R237

D

DBMULTI

+

5D

JUNO-G/JUNO-G (J)

2

­1

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18

IC15A

IC15B

IC17A

0

IC17B

MPX_B_AD

NJM2904M

NIU

7

MPX_Y_AD

NJM2904M

NIU

1

MPX_X_AD

NJM2904M

NIU

7

DBEAM_AD

NJM2904M

18
17
16
15
14
13
12
11
10

9
8
7
6
5
4
3
2
1

3

+

R196

6

-

5

+

R197

2

-

3

+

R198

NIU

R238

6

-

5

+

To Panel B
CN3

CN12

30

30

29

29

28

28

27

27

26

26

25

25

24

24

23

23

22

22

21

21

20

20

19

19

18

18

17

17

16

16

15

15

14

14

13

13

12

12

11

11

10

10

9

9

8

8

7

7

6

6

5

5

4

4

3

3

2

2

1

1

30FE-ST-VK-N

D

CN16

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18

18FMN-STK-A

MPX_B_AD

MPX_Y_AD

MPX_X_AD

DBEAM_AD

CN17

18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

18FMN-STK-A

All parts on PANEL C BOARD PWB

48

49

Apr. 2006 JUNO-G/JUNO-G (J)

Error Messages

If an incorrect operation is performed, or if processing could not be performed as you specified, an error message will appear. Refer to the explanation for the error
message that appears, and take the appropriate action.

Message Meaning Action

Cannot Edit Preset
Sample!

Card Not Ready! A memory card is not inserted in the slot. Insert a memory card into the slot.
Data not found The data for placement is not specified. ­Empty Sample! The sample contains no data. Select a sample that contains data.
Empty Song! The song has not been recorded, and therefore cannot be played. Select a song that contains data.
File Name Duplicate A file with the same name already exists. Delete the file bearing the same name from the disk, and if overwrit-

Illegal File! The JUNO-G cannot use this file. ­Memory Damaged! The contents of memory may have been damaged. Please perform the Factory Reset operation. If this does not resolve

Memory Full! Saving is not possible because there is insufficient space in the

MIDI Offline! There is a problem with the MIDI cable connection. Check that the MIDI cable has not been disconnected or broken.
Movable onto Bar

Line Only
No More Note Num-

bers!
No More Sample

Numbers!

No More Song Num­bers!

Now Playing! Since the JUNO-G is playing, this operation cannot be executed. Stop playback before you execute the operation.
Permission Denied! The file is protected. ­Playback Tempo

Range Over

Power off and check
DIMM

Recording Parameter
Error

Rec Over Flow Since a large amount of recorded data was input all at once, it

Sample Length Too
Short!

Sample Memory Full! Since there is insufficient sample memory, no further sampling or

Song Format Error This song is damaged. This song cannot be used.
Song Full Since the maximum number of notes that can be recorded in a

Song Not Found The selected song cannot be found. ­Too Many Sample Se-

lected!
Unformatted! The memory card is in an unsupported format. Format the memory card.
You Cannot Copy

This Message
You Cannot Erase

This Message
You Cannot Move

This Message

This is a preset sample, and therefore cannot be edited. -

ing and saving the data, merely save the file. If you do not want to
delete the file with the same name from the disk, either save the file
with a different name.

the problem, please contact your dealer or the nearest Roland Ser­vice Center.

user area or memory card.

The beat change event can be put only on bar line (beginning of a
measure).

A maximum of 16 different note numbers can be used in one style
of the arpeggio/rhythm function.

The sample cannot be divided any further. Erase unneeded samples in order to allocate 256 or more consecutive

Since fewer than 256 consecutive sample numbers are vacant, no
further sampling is possible.

No more songs can be saved. A maximum of 256 songs can be
handled simultaneously for both the user bank and card bank.

Tempo values exceed the allowable limit, and data is created in
which the closest time available within the allowable range is
specified.

Turn off the power immediately, and re-insert the DIMM memory
correctly.

You are attempting to begin recording after a looped segment. You are attempting to begin recording within or before a looped seg-

could not be processed correctly.
The sample is too short, and cannot be edited correctly. If the sample is extremely short, editing may not produce the desired

sample editing is possible.

song has been exceeded, no further recording/editing is possible.

The operation cannot be executed, since marks are assigned to
more than one sample.

This message cannot be copied. -

This message cannot be erased. -

This message cannot be moved. -

Delete unneeded data.

-

Please delete unneeded notes.

sample numbers.

Please delete unneeded songs.

-

-

ment.
Reduce the amount of recorded data.

result.
Erase unneeded samples.

Use the track edit Delete or Erase commands to remove unneeded
data from the song that you are recording/editing.

Either clear the marks, or mark only one sample.

50

Apr. 2006 JUNO-G/JUNO-G (J)

51

Apr. 2006 JUNO-G/JUNO-G (J)

MEMO