crate px700

Date: April 19, 2000 Sheet 1 of 18

Size Document Number REV

B BLOCK.SCH A

TitlePX700DLX BLOCK DIAGRAM

CRATE

POWER AMP1

POWER AMP1

PA1

MONITOR

MAIN

EFFECT

MAIN

EQ HA

CHANNEL_1PEAK & SIGNAL LED

Lo-Z

PHANTOM+48V

Hi-Z

LOWPAD SW.

GAIN MID HIGH

MONITOR

EFFECT

INV

MON/MAIN PA2

BRIDGE 1

2

3SLD/SWA

BRIDGE

POWER AMP2

POWER AMP2

REC. OUT

DISPLAY

4

5

6B

CHANNEL_5

CHANNEL_2..4 AS SAM AS CHANNEL_1

PHANTOM+48V

PEAK & SIGNAL LED

MIC

HA

LINE1

+

GAIN

EQ

LOW MID HIGH

MAIN

EFFECT

MAIN/EFF RTN

MASTERMAIN

125HZ250HZ

EQ

DISPLAY

4KHZ8KHZ

MAIN OUT

4

5

6B MONITOR OUT

4KHZ8KHZ

125HZ250HZ

EQ 1

2

3SLD/SWA

MON/EFF RTN

MASTERMON

MONITORLINE2

CHANNEL_6..7 AS SAME AS CHANNEL_5

AUX/INAUX IN_LEVEL

SUM

REVERB

EFFECT/OUT

FOOT/SW

EFFECT OUT

ON

VOCAL

L

HALL

S

HALL

D

DELAY

TAPE IN_LEVEL1

TAPE/IN

2

MAIN

EFFECT

MONITOR



B CH_1.SCH A

TitlePX700DLX CH_1 IN/OUT

CRATE

LED101PEAK

+15VR152

1KC126 102pF

G1

G2

G1

G2

G_LED G_LED

+48V +48V+15V-15V

+15V-15V

R10710

C136

22uF/16V LN

1

2

3

SW101A

PAD

C103

10uF/63V LN

R1036.8K#

R1605.11K#

1

3-2+

JK101PLUG AC FEMALE

Lo-Z

+48V

R101100K

C10147uF/63V

R104390 1/4W

R1026.8K#

R1625.11K#

R161511#

R1094.7K#

C105470pF

R111

10

C137

22uF/16V LN

4

5

6SW101B

PAD

R1162.2K#

+15V

R1172.2K#

Q106MPSA13

Q1052SC1815

R151270K

R153

1M

R1502.2K

C1350.1uF

D1011N4148

-15VC123

0.01uF

R119 47K

C111 56pFQ102

C2240

C107470pF

C108470uF/10V

R11222

3

Q101C2240

C106470pF

12

VR10710K05C

R1084.7K#

C104470pF

DPDTR110

10

R10610

C102

10uF/63V LN PAD SW:TCH

R133

3.9K#

C121

10uF/25V

JK102PHONEJACK STEREO

Hi-Z

R134100K

R135100K

C120

10uF/25V

R132

3.9K#

R136100K

R137100K

R1148.2K#

-15V

GAIN

R1158.2K#

C110100pF

R11847K

C10956pF

C11210uF/25V

3

2 1

8

4IC101A

4558

+15VC122

0.01uF

D102

1N4148R125 3.3K

VR10350KBHIGH

R1243.3K

VR10250KBMID

C1160.0022uFM

C1140.015uF

R1222.7K

+15V

R123 2.7K R13118K

VR10420KAMON

MON MON

AINAIN

R12918K

VR10520KAEFF

VR10620KALEVEL

C11947uF/25V

C1240.01uF

R128 220

Q1032SC2878

C117100pF

3

2 1

8

4

IC102A4558

C118 27pF

-15VR12610K

R1273.9K

C1150.022uF

R12010K

VR10150KBLOW

C1130.027uFM

R121 10K

48V_MUTE

C1250.01uF

R13922K

R13018K

EFF EFF



B CH_2.SCH A


CRATE

LED201PEAK

+15VR252

1K

C226 102pF

G1

G2

G1

G2

G_LED G_LED

+48V +48V+15V-15V

+15V-15V

R20710

C236

22uF/16V LN

1

2

3

SW201APAD

C203

10uF/63V LN

R2036.8K#

R2605.11K#

1

3-2+

JK201PLUG AC FEMALE

Lo-Z

+48V

C20147uF/63V

R201100K

R204390 1/4W

R2026.8K#

R2625.11K#

R261511#

R2094.7K#

C205470pF

R21110

C237

22uF/16V LN

4

5

6SW201B

PAD

+15V

R2162.2K#

R2172.2K#

Q206MPSA13

Q2052SC1815 R253

1M

R251270K R250

2.2KC2350.1uF

D2011N4148

R219 47K

C211 56pF

C207470pF

Q202C2240

C208470uF/10V

R21222

3

C206470pF

Q201C2240

12

VR20710K05C

R21010

C204470pF

R2084.7K#

R20610

C202

10uF/63V LN PAD SW:TCHR233

3.9K#

C221

10uF/25V

R236100K


Hi-Z R235100K

R234100K

C220

10uF/25V

R232

3.9K#

R237100K -15V

R2148.2K#

GAIN

R2158.2K#

C210100pF

R21847K

C20956pF

C21210uF/25V

5

6 7

IC101B4558

D202

1N4148R225 3.3K

VR20350KBHIGH

R2243.3K

C2160.0022uFM

VR20250KBMID

C2140.015uF

R2222.7K

R223 2.7K R23118K

VR20420KAMON

MON MON

AINAIN

R22918K

VR20620KA

LEVEL

VR20520KAEFF

C21947uF/25VR228

220

Q203 2SC2878

C217100pF

C21827pF

5

6 7

IC102B4558

R22610K

R2273.9K

C2150.022uF

R22010K

C2130.027uFM

VR20150KBLOW

R221 10K

48V_MUTE

R23922K

EFF

R23018K

EFF



B CH_3.SCH A


CRATE

R3521K LED301

PEAK

+15VC326 102pF

G1

G2

G1

G2

G_LED G_LED

+48V +48V+15V-15V

+15V-15V

R30710

C336

22uF/16V LN

1

2

3

SW301A

PADC303

10uF/63V LN3-2+

JK301PLUG AC FEMALE

Lo-Z1

+48V

C30147uF/63V

R301100K

R304390 1/4W

R3036.8K#

R3026.8K#

R3605.11K#

R361511#

C305470pF

R31110

R3094.7K#

+15V

R3162.2K#

R3172.2K#

Q3052SC1815

Q306MPSA13

R351270K

R353

1M

R3502.2K C335

0.1uF

D3011N4148

-15VC323

0.01uF

R319 47K

C311 56pFQ302

C2240

C307470pF

C308470uF/10V

R31222

3

C306470pF

Q301C2240

12

VR30710K05C

R3084.7K#

C304470pF

R310

10

R30610

C337 22uF/16V LN

4

5

6SW301B

PAD

R3625.11K#

C302

10uF/63V LNR333

3.9K#

C321

10uF/25V


Hi-Z R335100K

R334100K

R332

3.9K#

C320

10uF/25V

R336100K

R337100K

-15V

R3148.2K#

GAIN

R3158.2K#

C310100pF

R31847K

C30956pF

C31210uF/25V

+15VC322

0.01uF

3

2 1

8

4 IC103A

4558

D302

1N4148R325 3.3K

VR30350KBHIGH

R3243.3K

C3160.0022uFM

VR30250KBMID

C3140.015uF

R3222.7K

+15V

R323 2.7K R33118K

VR30420KAMON

MON MON

AINAIN

R32918K

VR30620KA

LEVEL

VR30520KAEFF

C31947uF/25V

C3240.01uF

R328 220

C317100pF

3

2 1

8

4

IC104A4558

-15VR32610K

R3273.9K

C3150.022uF

R32010K

VR30150KBLOW

C3130.027uFM

R321 10K

C318 27pFC3250.01uF

Q3032SC2878

48V_MUTE

R33922K

EFF

R33018K

EFF



B CH_4.SCH A


CRATE

LED401PEAK

+15VR452

1K

C426 102pF

G1

G2

G1

G2

G_LED G_LED

+48V +48V+15V-15V

+15V-15V

R40710

C436

22uF/16V LN

1

2

3

SW401APAD

R4036.8K#

C40310uF/63V LN

R4605.11K#

1

3-2+

JK401PLUG AC FEMALE

Lo-Z

+48V

C40147uF/63V

R401100K

R404390 1/4W

R4026.8K#

R4625.11K#

R461511# C405

470pFR409

4.7K#

R411

10+15V

R4162.2K#

R4172.2K#

Q406MPSA13

Q4052SC1815

R451270K

R453

1M

R4502.2K C435

0.1uF

D4011N4148

R419 47K

C411 56pF

C407470pF

Q402C2240

C408470uF/10V

R41222

3

C406470pF

Q401C2240

12

VR40710K05C

R4084.7K#

C404470pF

R410

10

R40610

C437 22uF/16V LN

4

5

6SW401B

PAD

C402

10uF/63V LNR433

3.9K#

C421

10uF/25VR436100K


Hi-Z R435100K

R434100K

R432

3.9K#

C42010uF/25V

R437100K

-15V

R4148.2K#

GAIN

R4158.2K#

C410100pF

R41847K

C40956pF

C41210uF/25V

5

6 7

IC103B

4558

D402

1N4148R425 3.3K

VR40350KBHIGH

R4243.3K

C4160.0022uFM

VR40250KBMID

C4140.015uF

R4222.7K

R423 2.7K R43118K

VR40420KAMON

MON MON

AINAIN

R42918K

VR40620KA

LEVEL

VR40520KAEFF

C41947uF/25VR428

220

Q4032SC2878

C417100pF

C41827pF

5

6 7

IC104B4558

R42610K

R4273.9K

C4150.022uF

R42010K

C4130.027uFM

VR40150KBLOW

R421

10K

48V_MUTE

R43922K

EFF

R43018K

EFF



B CH_5.SCH A


CRATE

LED501PEAK

+15VR552

1K

G1

G2

G_LED

C527 102pF+48V +48V+15V-15V

+15V-15V

G1

G2

G_LED

R507 10

C50310uF/63V LN

R5036.8K#

1

3-2+

JK501PLUG AC FEMALE

Lo-Z

+48V

C50147uF/63V

R504390 1/4W

R501100K

R5054.7K

C50210uF/63V LN

R5026.8K#

R5094.7K#

R506 10

C505470pF

R51110

+15V

R5172.2K#

R5162.2K#

Q506MPSA13

Q5052SC1815

R551270K

R553

1M

R5502.2K

C5350.1uF

D501

1N4148

-15V

R519 10K#

C511 100pF

C525

0.01uF

Q502C2240

C507470pF

Q501C2240

C508470uF/10V

C506470pF

R5122.2K

R51010

R5084.7K# C504

470pFC520

10uF/25V

R53218KJK502

PHONEJACKLINE1

JK503

PHONEJACKLINE2

R534100K

C521

10uF/25V R53318K

C522100pF

VR507100KA

5

6 7

IC105B4558

R5148.2K#

R5158.2K#

R51810K#-15V

C510100pF

C509100pF +15V C526

0.01uF

3

2 1

8

4IC105A

4558

C51210uF/25V

R513 18K

D502

1N4148

D503

1N4148

C52315pF

R538220K

R525 3.3K

GAIN

R537

1.8K

C536

22UF/16V

R535100K

C52410uF/25V

VR50350KBHIGH

R5243.3K

C5160.0022uFM

C5140.015uF

R523 2.7K

R53118K

VR50420KAMON

MONMON

AINAIN

R52918K

VR50520KA

EFF

VR50620KA

LEVEL

C51947uF/25V

C6280.01uF

R528220

Q5032SC2878

C517100pF

3

2 1

8

4

IC106A4558

R52610K

VR50250KBMID

R5273.9K

C5150.022uF

R52010K

R5222.7K

VR50150KBLOW

R521

10K

C5130.027uFM

C518 27pF

48V_MUTE

C6290.01uF

R53922K

R53018K

EFFEFF



B CH_6.SCH A


CRATE

LED601PEAK

+15VR652

1K

G1

G2

G_LED

C627 102pF+48V +48V+15V-15V

+15V-15V

G1

G2

G_LED

R607 10

C60310uF/63V LN

R6036.8K#

1

3-2+

JK601PLUG AC FEMALE

Lo-Z

+48V

C60147uF/63V

R604390 1/4W

R601100K

R6054.7K

C60210uF/63V LN

R6026.8K#

R606 10

R6094.7K#

C605470pF

+15V

R61110

R6162.2K#

R6172.2K#

Q606MPSA13

Q6052SC1815

R651270K

R653

1M

R6502.2K

C6350.1uF

D601

1N4148

-15V C625

0.01uF

C611 100pF

R619 10K#Q602

C2240

C607470pF

C606470pF

Q601C2240

C608470uF/10VR612

2.2K

R61010

R6084.7K# C604

470pFC620

10uF/25V

R63218KJK602

PHONEJACKLINE1

JK603

PHONEJACKLINE2

R634100K

C621

10uF/25V R63318K

C622100pF

VR607100KA

GAIN

5

6 7

IC107B4558

R6148.2K#

R6158.2K#

-15V

C610100pF

R61810K#

C609100pF +15V C626

0.01uF

3

2 1

8

4IC107A

4558

C61210uF/25V

D602

1N4148

D603

1N4148

R613 18KC62315pF

R638220K

R625 3.3K

R637

1.8K

C636

22UF/16V

R635100K

C62410uF/25V

VR60350KBHIGH

R6243.3K

C6160.0022uFM

C6140.015uF

R623 2.7K

VR60420KAMON

MON

R63118K

MON

AINAIN

R62918K

VR60520KA

EFF

VR60620KA

LEVEL

C61947uF/25VR628

220

C617100pF

5

6 7

IC106B4558

VR60250KBMID

R6273.9K

R62610K

C6150.022uF

R62010K

R6222.7K

VR60150KBLOW

C6130.027uFM

R621

10K

C618 27pF

48V_MUTE

Q6032SC2878

R63922K

EFF

R63018K

EFF



B CH_7.SCH A


CRATE

LED701PEAK

+15VR752

1K

G1

G2

G_LED

C727 102pF+48V +48V+15V-15V

+15V-15V

G1

G2

G_LED

R707 10

C70310uF/63V LN

R7036.8K#

1

3-2+

JK701PLUG AC FEMALE

Lo-Z

+48V

C70147uF/63V

R704390 1/4W

R701100K

R7054.7K

C70210uF/63V LN

R7026.8K#

R706 10

R7094.7K#

C705470pF

+15V

R71110

R7162.2K#

R7172.2K#

Q706MPSA13

Q7052SC1815 R753

1M

R751270K

C7350.1uF

R7502.2K

D701

1N4148

-15V C725

0.01uF

C711 100pF

R719 10K#Q702

C2240

C707470pF

C706470pF

Q701C2240

C708470uF/10VR712

2.2K

R71010

R7084.7K# C704

470pFC720

10uF/25V

R73218KJK702

PHONEJACKLINE1

JK703

PHONEJACKLINE2

R734100K

C721

10uF/25V R73318K

C722100pF

VR707100KA

GAIN 5

6 7

IC108B4558

R7148.2K#

R7158.2K#

-15V

C710100pF

R71810K#

C709100pF +15V C726

0.01uF

3

2 1

8

4IC108A

4558

C71210uF/25V

R713 18K

D702

1N4148

D703

1N4148

C72315pF

R738220K

R725 3.3K

R737

1.8K

C736

22UF/16V

R735100K

VR70350KBHIGH

C72410uF/25V

R7243.3K

C7160.0022uFM

C7140.015uF

R723 2.7K

VR70420KAMON

MONMON

R73118K

Q8032SA970

R890 22K

R891

100K

D815

IN4001

+48V

+15V

12345678910

JP701

HEADER 10

-15VMON

AIN

EFF

P1-5 TO CN803P6-7 TO CN801P8-10 TO CN802

C89010uF/63V

AINAIN

R72918K

VR70520KA

EFF

D816

12V

VR70620KA

LEVEL

48V_MUTEC71947uF/25VR728

220

+15V

-15V

C717100pF

3

2 1

8

4

IC109A4558

C7280.01uF

C7290.01uF

R72610K

R7273.9K

VR70250KBMID

C7150.022uF

R72010K

R7222.7K

R721

10K

C7130.027uFM

VR70150KBLOW

C718 27pF

48V_MUTE

Q7032SC2878

R73922K

EFFEFF

R73018K



B AUX_TAP.SCH A

TitlePX700DLX AUX/TAPE IN

CRATE

G_LED G_LED

JK801

PHONEJACKAUX IN

AUX AUX

AUX

VR81920KA

AUX IN

R82736K

R82836K

C855100uF/16V

R830 220K

C856 6pF

5

6 7

IC807B

2068LD

C86010uF/25V R824

18KAIN AIN

BUS

R831100K

AUXAUX

C857220pF

VR82020KA

TAPE IN

R82918K

1

JK802BRCA JACK*4

JK802ARCA JACK*4

TAPE IN

R8258.2K

R8268.2K

AUX

2

AUX

LIMIT_1

AUX

LIMIT_1R839

10K

R839A3.3K

R8402K2

R8462K2

D814

LEDLIMIT1_LED

D806

LEDLIMIT1_LED

Q8012SC1815BL

C8671uF/50V

V+_LEDV+_LED

V+_LEDV+_LEDQ8022SC1815BL

C8751uF/50V

R847A3.3K

LIMIT_2R847

10KLIMIT_2

D808

LEDPOWER LED

V+_LEDR838

1KV+_LED

1

2

3SW802A

1RSW2-2PHANTOM POWER SW.

R835

1K

D807

RED

12345

JP803

HEADER 5

LIMIT_2LIMIT_11

23456789

JP804

HEADER 9

V+_LEDG_LED+48V_IN+15VG_BUSG_BUS-15V

TO PWR_AMP PCB CN804

AMP1-G-BUSMON/MAING-BUSAMP1

TO OUTPUT PCB CN2

+48V 4

5

6SW802B

1RSW2-2PHANTOM POWER SW.

+48V_IN +48V_IN



B MAIN.SCH A

TitlePX700DLX MAIN/MASTER SUM,EQ&DISPLAY

CRATE

1

BUS

JK802CRCA JACK*4

BUS

R8151.2K

R8141.5K

R807 18K

C809 100pF

AIN AIN

EFF_R EFF_R

VR80220KA

EFF RTNBUS BUSR805

27K

C808220pF

R80610K

5

6 7

IC801B

2068LD

C81147uF/25V

C81410uF/25V

VR80320KA

MAIN MAST

R809220

R8131.5K

BUS

+15VC858

103pF

R8161.2K

3

2 1

8

4

IC807A2068LD

2

BUS

G_LEDBUS

JK802DRCA JACK*4

G_LED

BUS

C862

22uF/25V

-15V

C816 68pF

R81110K

C859103pF

C815330pF

R8104.3K

C861

22uF/25V

BUS BUS

R80818K

BUSBUS

C837470pF

R8233.3K +15V -15V

C838103pF

V+_LED

R8123.3K

C839103pF

R832680

1/4W

BUS

D801

GR

D802

GR

D803

YE

D804

YE

D805

YE

MAIN-IN MAIN-IN

+15VR83310K

C86410uF/25V

D6 AMP VCC C865100uF/25V

D1 D2 D3 D4 GND

1 2 3 4 5 6 7 9

8

IC804BA6137

C863100uF/25V

IN1

1

NF1

2

IN2

3

NF2

4

IN3

5

NF3

6

IN4

7

NF4

8

IN5

9

NF5

10

VIN+

15

IN6

11

NF6

12

IN7

13

NF7

14

-VCC

20

GND

19

+VCC

18

VIN-

16

VOUT

17

IC806M5229P

C8400.082M

C8410.82M

C8420.039M

C8430.47M

C8440.018M

C8450.22M

C8460.01M

C8470.1M

C848

0.0047M

C8490.047M

C8500.0022M

C8510.027M

C852

0.0012M

C8530.012M

5

6 7

IC808B4558

C854

22uF/25VTVR801

50KA

OUTIN

R834

1K

MAIN

R837 560

JK804

PHONEJACK

MAIN OUT

MAIN

R836100K

C86647uF/25V

C878 100P

C877103pF

R84833K

R849 33K

-15VVR81820KW8KHZ

VR81520KW

1KHZ

VR81620KW2KHZ

VR81720KW4KHZ

VR81220KW

125HZ

VR81320KW

250HZ

VR81420KW

500HZ

3

2 1

8

4 IC808A4558

+15V

C876103pF

C88022uF/25V

R851100K

AMP1- AMP1-

AMP1MAIN



B MONITOR.SCH A

TitlePX700DLX MONITOR/MASTER SUM,EQ&DISPLAY

CRATE

G_LED G_LED

R804 18K

C806 100pF

MONMON

EFF_L EFF_L

R80227K C807

220pF

R80310KVR801

20KAMON/EFF RTN 3

2 1

8

4 IC802A2068LD

C813103pF

BUS C810

47uF/25VC817

10uF/25VVR804

20KAMON/MAST

+15V +15V

R818220 5

6 7

IC803B4558 C868

22uF/25V

C819 68pF

R82010K

BUS

C818330pF

R8194.3K

BUS

BUS

R81718K

BUS C812103pF

BUS

BUSBUS BUS

V+_LED

R8213.3K

V+_LED

1

2

3

SW801A

1RSW2-2

R845680

4/1W

MAIN-IN

MON-IN

MAIN-IN

+15V

D812

YE

D813

YE

D810

GR

D811

YE

D809

GR

C873100uF/25V

C822103pF

-15V+15V

C821103pF

R8223.3K

C820470pF

IN1

1

NF1

2

IN2

3

NF2

4

IN3

5

NF3

6

IN4

7

NF4

8

IN5

9

NF5

10

VIN+

15

IN6

11

NF6

12

IN7

13

NF7

14

-VCC

20

GND

19

+VCC

18

VIN-

16

VOUT

17

IC805M5229P

C8230.082M

C8250.039M

C8270.018M

C8290.01M

C831

0.0047M

C8330.0022M

C835

0.0012M

+15V

3

2 1

8

4

IC803A4558

C869103pF C871

22uF/25V

D1 D2

R843

1K

TVR802

50KA

1 2 3 4 5 6 7 9

8

IC809BA6137

GNDD3 D4 D6 AMPOUT

VCC

IN

C874100uF/25V

R84210K

C87210uF/25V

JK803

PHONEJACK

MONITOR OUT

MON

R841560

C879 47uF/25V

R850100K

BUS

C870103pF

4

5

6

SW801B

1RSW2-2

C8360.012M -15V

C8280.22M

C8300.1M

C8320.047M

C8340.027M

VR80820KW

1KHZ

VR80920KW2KHZ

VR81020KW4KHZ

VR81120KW8KHZ

C8240.82M

C8260.47M

VR80520KW

125HZ

VR80620KW

250HZ

VR80720KW

500HZ

MON-IN

C881

22uF/25VR852100K

BUS

MON/MAIN



B EFFECT.SCH A

TitlePX700DLX EFFECT SUM

CRATE

EFFECT/OUT

C110247uF/25V R1103

560 5

6 7

IC1101B4558

EFFECT OUT PCB==============

R1102220

C110110uF/25V

123

JP01

HEADER 3

EFF_MIX1234

CN804

HEADER 4

+48V

+15V

-15V +15V-15V

EFF MIX

BUS

+48

+15

-15

BUSG-LED

12345

CN803

HEADER 5

12

CN801

HEADER 2

123

CN802

HEADER 3

MON

AIN

EFF

BUS

BUS

MON

AIN

EFF

G_BUSEFF L

EFF R

EFF L

BUS

G_BUSEFF_R

R801 33K

VR110120KA

EFFECT/OUT

1234

CN805

HEADER 4

BUS

123

CN01

HEADER 3

EFF

EFF

R110118K

C1103100pF

R11084.3K

R1107 10K

C1104 68pF

EFF

R1109100K

EFF_IN

BUS

EFF_IN

C11080.01uF

3

2 1

8

4

IC1102A4558

+15V

R1111

6.8K

C11070.0015uFM

R11052.2K

C1105 0.027uFM

5

6 7

IC1102B4558 R1106

4.7KR1110

2.2KC1106

0.0015uFM

R11042.2K

EFF_MIX

EFF_MIX

-15V

BUSC803

10uF/25V

3

2 1

8

4IC801A

2068D

C804103pF

C801 100pF

EFF

G_LED

BUSBUS

C802220pF

G_LED

BUS

+15VC805

103pF BUS

C11103300pF

BUS BUS BUS

-15V

EFF_IN

RV_OUT_L

C11090.01uF

CON DIGITAL JP1001

1234567

CN1102

HEADER 7

BUS

RV_OUT_RFOOT_1FOOT_2

FOOT PCB

RV_OUT_LC1115

22uF/16V

BUSBUS

R11121K

C1114

3900pF

R11131K

R1114

100K

C111122uF/16V 5

6 7

IC1103B4558

EFF_L

P1-4 TO CN804

P5-8 TO CN805

EFF_MIX

+15V-15V

EFF_L

EFF_R

12345678

JP1101

HEADER 8

BUS

1234

CN1103

4 HEADER

EFF_OUTG_EFFFOOT_1

3

2 1

8

4

IC1101A4558

+15V

EFF_R

C11200.01uF

BUS

BUS

C11120.01uF

3

2 1

8

4

IC1103A4558

C1117 3300pF

C111622uF/16V

+15V

BUSR1116

1K

R11151K

RV_OUT_RC1119

22uF/16V

EFFJK1102

PHONEJACK STEREO SW

FOOT SW.

JK1101

PHONEJACKEFFECT/OUT

EFFECT/OUT============

1234

JP1103

HEADER 4

EFF_OUTG_EFFFOOT_1FOOT_2

FOOT_1FOOT_2

BUSBUS

R1117

100K

BUS

C1118

3900pF

BUS

C11130.01uF

-15V

BUS

C11210.01uF

-15V

FOOT_2



B REVERB1.SCH A

TitlePX700DLX DIGITAL EFFECT

CRATE

VCC

GND

8

16

A0_AA1_AP2_AP3_AP4_AP5_AP6_AP7_A

RAS_ACAS_AWR_A

A0 5

A1 7

A2 6

A3 12

A4 11

A5 10

A6 13

A7 9

RAS 4

CAS 15

WE 3

DO 14

DI 2

A8 1

U4

PH4094

C100.1+5V

DO_A

DI_A

REV1_O

R1227K

C960.015

R24 5.6KC98

0.022uF

C1647uF/16V

RESET 5

A0 9

A1 11

A2 10

A3 15

A4 14

A5 13

A6 2

A7 12

A8 1

CAS 4

DVCC 40

AVCC 39

LPF202 38

LPF201 37

LPF2I1 36

LPF2I2 35

OP2O 34

OP2I 33

AGND 32

OSCI 26

OSCO 25

OSCX 24

LONG 23

MID 22

CDI 21SEL 20 SHORT 19 CC2 18 CC1 17 DGND 16 DO 6 MDI 3

LPF1I 31

LPF1O 30

OP1O 29

OP1I 28

VREF 27RAS 8

WR 7

U3

PH4092

D11N4001 C19

0.1

C2010uF/25V

R1010K

C9410uF/16V

ECHO_A

+5V

C8547uF/16V

REV4_O

REV3_O

R7368K

R85 1K

C880.1

REP4

C8910uF/25V+5V

TIME_BA2_D

RAS_DCAS_DA7_DA6_DA5_DA4_D

P2_DP3_DP4_DP5_D

P6_DP7_D

10/CLK 1

19/~OE 11

11 2

12 3

13 4

14 5

15 6

16 7

17 8

18 9

~F0 12

~F1 13

~F2 14

~F3 15

~F4 16

~F5 17

~F6 18

~F7 19

VCC 20

G 10

U21

PH4096

VCC8+5V

+5V

DO_D

DI_D

A0 5

A1 7

A2 6

A3 12

A4 11

A5 10

A6 13

A7 9

RAS 4

CAS 15

WE 3

DO 14

DI 2

A8 1

U19

PH4094

RESET 5

A0 9

A1 11

A2 10

A3 15

A4 14

A5 13

A6 2

A7 12

A8 1

CAS 4

DVCC 40

AVCC 39

LPF202 38

LPF201 37

LPF2I1 36

LPF2I2 35

OP2O 34

OP2I 33

AGND 32

OSCI 26

OSCO 25

OSCX 24

LONG 23

MID 22


LPF1I 31

LPF1O 30

OP1O 29

OP1I 28

VREF 27RAS 8

WR 7

U18

PH4092

TIME_ARESET

A0_DA1_DA2_DA3_DA4_DA5_DA6_DA7_D

A0_DA1_DP2_DP3_DP4_DP5_DP6_D

A3_D

C780.1

C80 6800P

C910.1

C9210uF/16V

C75220P

R6656K

C8622uF/16V R70

27K C9022uF/16V

A0_AA1_AA2_AA3_AA4_AA5_AA6_AA7_A

RAS_A

RESET

C90.1

C11 6800P

C240.1

C5010uF/16V

OP1O_A

C17

22uF/16V

C6220P

C8

47uF/16V

R656K

C42

22uF/16V

REP2

REP3

REP4

R81150K

R47

150KR48

150K

A2_A

RAS_ACAS_AA7_AA6_AA5_AA4_AA3_ATIME_A

TIME_B10/CLK 1

19/~OE 11

11 2

12 3

13 4

14 5

15 6

16 7

17 8

18 9

~F0 12

~F1 13

~F2 14

~F3 15

~F4 16

~F5 17

~F6 18

~F7 19

VCC 20

G 10

U6

PH4096

R42.2K

C1310uF/50V

+5V

P2_AP3_AP4_AP5_AP6_AP7_A

C15

0.1R111K

R131K

R14470

C52

68P+5V

VREF_A

+5V

C120.047

C180.047

CAS_AWR_ADO_ADI_AR64

2.2K

C77

47uF/16V

C8210uF/50V

C834.7uF/16V

C93

68P

R711K

R72470

+5V

+5V

OP1O_D

VREF_D

C810.047

C870.047

RAS_DCAS_D

WR_DDO_DDI_D

P7_D

RAS_DCAS_DWR_D

GND16

C790.1

+5V

P2_CP3_CP4_CP5_CP6_C

P7_C

10/CLK 1

19/~OE 11

11 2

12 3

13 4

14 5

15 6

16 7

17 8

18 9

~F0 12

~F1 13

~F2 14

~F3 15

~F4 16

~F5 17

~F6 18

~F7 19

VCC 20

G 10

U17

PH4096

A2_C

RAS_CCAS_CA7_CA6_CA5_CA4_CA3_CTIME_A

TIME_B R691K

C764700PF

2

3

1

7

8

4

56U20

LM311

C840.1

OP1O_DR65

10K

VREF_D

2

3

1

7

8

4

56U5

LM311R5

10KC7

4700PF

OP1O_AC14

4.7uF/16V

VREF_A

ECHO_BR84

68K

R83

68K

C3622uF/16V

C4022uF/16V

R2127K

REV2_O

R25

1KREP2

C30 6800P

C380.1

C5110uF/16V

C3547uF/16V

RESET 5

A0 9

A1 11

A2 10

A3 15

A4 14

A5 13

A6 2

A7 12

A8 1

CAS 4

DVCC 40

AVCC 39

LPF202 38

LPF201 37

LPF2I1 36

LPF2I2 35

OP2O 34

OP2I 33

AGND 32

OSCI 26

OSCO 25

OSCX 24

LONG 23

MID 22


LPF1I 31

LPF1O 30

OP1O 29

OP1I 28

VREF 27RAS 8

WR 7

U7

PH4092

C3910uF/25V+5V

A0_BA1_BA2_B

RESET

A2_BTIME_B

P2_B

10/CLK 1

19/~OE 11

11 2

12 3

13 4

14 5

15 6

16 7

17 8

18 9

~F0 12

~F1 13

~F2 14

~F3 15

~F4 16

~F5 17

~F6 18

~F7 19

VCC 20

G 10

U10

PH4096

R6027K

R86

1K

REV2_O

REP3

R7668K

C6647uF/16V

REV3_O

RESET 5

A0 9

A1 11

A2 10

A3 15

A4 14

A5 13

A6 2

A7 12

A8 1

CAS 4

DVCC 40

AVCC 39

LPF202 38

LPF201 37

LPF2I1 36

LPF2I2 35

OP2O 34

OP2I 33

AGND 32

OSCI 26

OSCO 25

OSCX 24

LONG 23

MID 22


LPF1I 31

LPF1O 30

OP1O 29

OP1I 28

VREF 27RAS 8

WR 7

U14

PH4092

C690.1

C7010uF/25V+5V

A0_CA1_CA2_CA3_CA4_CA5_CA6_CA7_C

RAS_C

RESET

C590.1

C61 6800PC67

22uF/16V

C720.1

C7310uF/16V

OP1O_C

C56220P

C58

47uF/16V

R5656K

C7122uF/16V

+5V

P3_BP4_BP5_BP6_B

P7_B

C370.047

A3_BA4_BA5_BA6_BA7_B

RAS_BCAS_B

WR_BDO_BDI_B

RAS_BCAS_BA7_BA6_BA5_BA4_BA3_BTIME_A

C280.1

R23470

C410.1OP1O_B

VREF_B

R221K

R152.2K

C25220P

C27

47uF/16V

R1756K

EFX_IN

VREF_BR16

10KC264700PF

2

3

1

7

8

4

56U9

LM311

C340.1

OP1O_B

C334.7uF/16V

C53 68PC32

10uF/50V

R201K

+5V

+5VC310.047

DO_B A0_BA1_BA0 5

A1 7

A2 6

A3 12

A4 11

A5 10

A6 13

A7 9

RAS 4

CAS 15

WE 3

DO 14

DI 2

A8 1

U8

PH4094

R542.2K

C6310uF/50V

C644.7uF/16V

C650.1

R591K

R611K

R62470

C74

68P+5V

+5V

VREF_C

A0_C

C620.047

C680.047

CAS_CWR_CDO_CDI_C

DO_C A0 5

A1 7

A2 6

A3 12

A4 11

A5 10

A6 13

A7 9

RAS 4

CAS 15

WE 3

DO 14

DI 2

A8 1

U15

PH4094

VCC

GND

8

16

C600.1+5V

DI_CA1_CP2_CP3_CP4_CP5_CP6_CP7_C

RAS_CCAS_CWR_C

R55

10KC57

4700PF

2

3

1

7

8

4

56U16

LM311

OP1O_C

VREF_CVCC

GND

8

16

C290.1+5V

DI_B P2_BP3_BP4_BP5_BP6_BP7_B

RAS_BCAS_BWR_B



B REVERB2.SCH A

TitlePX700DLX DIGITAL EFFECT

CRATE

-15V

C100 680PF

R50 6.8K

R77

22K

R79

22KR80

22K

REV2_O

REV3_O

REV4_O

R3710K

REV1_O

+5V

REV1_A REV1_BR52

10K 3

2 1

8

4 U13A

4558

+15V

R78

12K

C97

10uF/50V

C43100PF

C44180PF

R27

33K

R26

33K R3822K

C48

22uF/16V 5

6 7

U13B

4558

EFX

R810K+5V

D4 1N4148

R3560K

FUNCT_C 13 12

IC1F74HC14

C3

0.01

C4

0.01

R41100K

R42100K

11 10

IC1E74HC14 C21

1uF/50V

C5

0.01

R39100K

R40100K

C22

0.01

FOOT_SW 1 2

IC1A

74HC14

D 2 Q 5

CLK 3

Q 6

PR

4

CL

1IC2A74HC74

+5V

3 4

IC1B

74HC14

DGND

5 6

IC1C

74HC14

R33

3.3K

C470.1

R36

47K

FOOT1

FOOT2 9 8

IC1D

74HC14R35240K

DGND

C46100pF

R34

240K

DGND

+5V

REMARK74HC14,74HC14 8pin=DGND

C450.1

14pin=+5vVOCAL_SWLHALL_SWSHALL_SWDELAY_SW

R49680 1/4W

10/CLK 1

19/~OE 11

11 2

12 3

13 4

14 5

15 6

16 7

17 8

18 9

~F0 12

~F1 13

~F2 14

~F3 15

~F4 16

~F5 17

~F6 18

~F7 19

VCC 20

G 10

U2

16V8

MUTE_C

ECHO_C

TIME_ATIME_B

REV1_CINIT INITFUNCT_C

VOCAL_SWLHALL_SWSHALL_SWDELAY_SWD5

1N4001R4368K

R44

10K

R45

22K

Q12SC1815

+5V

+7.5V

ECHO_B

EFX_O

REV1_B

R1A 1K

R2A 1K

REVOUTL

REVOUTR

DGND

X0 12

X1 13

Y0 2

Y1 1

Z0 5

Z1 3

INH 6

A 11

B 10

C 9

X 14

Y 15

Z 4

VDD 16

VSS 8

VEE 7

U11

4053

ECHO_A

EFX

REV1_A

+7.5VR1 1K

+15V

ECHO_CMUTE_CREV1_C

-7.5V

VOCAL_SWSW1001A

SW SPDT

R4622K

C49220uF/10V

FOOT_SWON_SW

C230.1

+5VLED

LED1LED

EFX ON

ON_LED

C95

0.1

1234567

JP1001

HEADER 7

12

JP1002

HEADER 2

+5v

+15v-15v 1

2

JP1003

HEADER 2

DELAY_SW

SHALL_SW

LHALL_SW

VOCAL_SW

ON_SW

EFX IN

R29 10K

R30 10K

R31 10K

R32 10K

+5V R28. 10K

DELAY_SW

SHALL_SW

LHALL_SWSW1001B

SW SPDT

SW1001C

SW SPDT

SW1001D

SW SPDT

SW1001E

SW SPDT

R2

1K

D27.5V

D37.5V

-15V

C54100uF/25V

C55

100uF/25V

C1100uF/16V

C2100uF/16V

-7.5V

ON_SW

(5KEY 4CON.PUSH SW)

GNDREVOUTLGNDREVOUTRFOOT1FOOT2



B AMP_L.SCH A

TitlePX700DLX L POWER AMP

CRATE

+60VR67

15K 1/2WR40

33LL1_LLL1_L

LL2_LLL2_L

C24100uF/16V

R31100

D27

PB154M

+-

-15V

R2510K

C2847uF/100V

R32820

R3368

C32470pF/200V

C310.1uF/100V

TR10

RFP50N06 Q72SA1015

R5651

D211N4148

R61270K

R6051

C37200pF

R571K

D251N4004

C38390pF/200V

D231N4148

D22FR107

D24LT6A04

C420.1uF/100V

+30V

R6818K

R6930K

ZD10

7.5V 1/2W

C39

100uF/16V

R5810K

C480.001uF

R44100 1/2W

R412.2K

R422.2K

TR112SC5200

TR82SC4793

TR3JE350

C25

100pF/200V

R384.7 1/2W

D141N4148C26

0.001uF 50V

C33

0.1uF 50V

TR12N5551

D121N4148

R263.9KC22

100uF/25V

C23220pF

R741K

R2410

LIMIT1

R731K

-15V

+15V

C21100uF/25V

3

2 6

7

4MC34081

IC5

R35820

R29100K

TR6BC550

R341K

C3010uF/25V

TR4JE802

R4520K

ZD76.8V 1/2W

D161N4004

R432.2K

R460.1 5W

R5910 2W

R6210 2W

C410.068UF/100V

L1 1uH

PGND

AMP_R OUT AMP_L OUT

C44100pF

C43100uF/16V

R6333K

ZD94.7V 1/2W

ZD86.8V 1/2W

R4720K

D171N4004

R490.1 5W

R5415K 1/2W

R482.2K

D18FR107TR7

BC560

VR1470

C27100pF/200V

R273.9K

R30100K

C2018pF/100V

R715.3K 1%

R72130K

C1910uF/25V NP

-15V

C970

100pF

C971

103pF

R959

56K

TR22N5401

D131N4148

TR5

JE340

R394.7 1/2W

D151N4148

C34

0.1uF 50V

C35470pF/200V

R52 2.2K

R51100 1/2W

R502.2K

TR122SA1943

TR92SA1837

R6410K

C45100pF

Q82SA1015

C463pF D20

LT6A04-30V

C470.1uF/100V

D261N4004

R6610K

R65330D19

1N4148

R5551

Q92SA1015

TR13RFP50N06

R36820

R3768

+15V

R2810K

+15VC972

103pF

3

2 1

8

4

IC914A

2068

R958

47KAMP1

R95510K

C969330pF

1 2

3 4

CDS901OPTO CDS

R956

4.7K

LL1_L

LL2_L

R957

3.3K

LED921

LIMIT

R5333

C2947uF/100V C36

0.1uF/100V

-60V



B AMP_R.SCH A

TitlePX700DLX R POWER AMP

CRATE

+60VR67A

15K 1/2WR40A

33LL1_RLL1_R

LL2_RLL2_R

C24A100uF/16V

R31A100

D27A

PB154M

-15V

R25A10K

R32A820

R33A68

C28A47uF/100V

C32A470pF/200V

TR10A

RFP50N06

C31A0.1uF/100V

Q7A2SA1015

R56A51

R57A

1K

D21A1N4148

C37A200pF

R60A51

R61A270K

C38A390pF/200V

D23A1N4148

D25A1N4004

D22AFR107

D24ALT6A04

C42A0.1uF/100V

+30V

R68A18K

R69A30K

C39A100uF/16V

ZD10A

7.5V 1/2W

R58A10K

C48A0.001uF

R42A2.2K

R41A2.2K

R44A100 1/2W

TR11A2SC5200

TR8A2SC4793C25A

100pF/200V D14A1N4148

TR3AJE350

R38A4.7 1/2W

C26A0.001uF 50V

C33A

0.1uF 50V

R26A3.9K

TR1A2N5551

D12A1N4148R74A

1K

C23A220pF

C22A100uF/25V

R24A10

LIMIT2

R73A1K

-15V

+15V

3

2 6

7

4 IC5AMC34081

C21A100uF/25V

R29A100K

R35A820

TR6ABC550

C30A10uF/25V

TR4AJE802

R34A1K

ZD7A6.8V 1/2W

R45A20K

D16A1N4004

R43A2.2K

R46A0.1 5W

R59A10 2W

R62A10 2W

C41A0.068UF/100V

L1A 1uH

PGND

AMP_R OUT AMP_R OUT

C44A100pF

R63A33K

C43A100uF/16V

ZD9A4.7V 1/2W

D17A1N4004

R48A2.2K

R54A15K 1/2W

R49A0.1 5W

R47A20K

ZD8A6.8V 1/2W

D18AFR107TR7A

BC560C27A

100pF/200V

VR1A470

R30A100K

R27A3.9K

R71A5.3K 1%

R72A130K

C20A18pF/100VC19A

10uF/25V NP

C970A

100pFR959A

56K

D13A1N4148

TR2A2N5401

TR5AJE340

R39A4.7 1/2W

D15A1N4148

C34A

0.1uF 50V

C35A470pF/200V

R52A2.2K

R51A100 1/2W

R50A2.2K

TR12A2SA1943

TR9A2SA1837

Q8A2SA1015

C45A100pF

C46A3pF

R64A10K

D20ALT6A04

-30V

C47A0.1uF/100V

R66A10K

R65A330

D26A1N4004

D19A1N4148

R55A51

Q9A2SA1015

TR13ARFP50N06

R36A820

R37A68

+15V

R28A10K

R957A

3.3K

5

6 7

IC914B2068

R958A

47K

AMP2

R955A10K

C969A330pF

1 2

3 4

CDS902OPTO CDS

R956A

4.7K

LL1_R

LL2_R

LED922

LIMIT

C29A47uF/100V

R53A33

C36A0.1uF/100V

-60V



B RLY_OUT.SCH A

TitlePX700DLX RELAY & OUTPUT

CRATE

1_SPK

KP1RELAY DPST

1_SPKAMP_L OUT

AMP_R OUTAMP_R OUT

AMP_L OUT

TMP1A90C

12

JP2A

HEADER 2

12CN2A

HEADER 2

V++ V++

+15V

VAC

+15V

R19220K

Q62SA1015

C14 470pF

D3

1N4004

R2110K

R22100

D101N4004

ZD46.8V

R4

3.9K Q112SC1815

2_SPK 2_SPK

1234

JP1

HEADER 4

1_SPKG_AMP1G_AMP22_SPK

TO OUTPUT PCB CN1

C15100uF/16V

R238.2K

Q102SC1815

R17220K

R18220K

R2068K

Q42SC1815

Q52SC1815

R123.9K

R136.8K

R166.8K

C12100uF/16V

D61N4148

D71N4148

D81N4148

D91N4148

AMP_L OUT

R113.9K

R143.9K

AMP_L OUT

AMP_R OUT AMP_R OUT

R153.9K C13

100uF/16V

JK1

PHONEJACKAMP1_A

JK2

PHONEJACK

AMP1_B

JK3

PHONEJACK

BRIDGEG_AMP11_SPK

2_SPKG_AMP2

1234

CN1

HEADER 4

JK4

PHONEJACK

AMP2_A

JK5

PHONEJACK

AMP2_B

OUTPUT PCB

AMP2G-BUSAMP1G-BUS

1234

CN3

HEADER 4

SW1

SW DPDT

BRIDGE

MAIN:MON

BRIDGEG-BUSMAIN:MONG-BUSAMP1

12345

CN2

HEADER 5

CON. MASTER PCB JP803 CON.PWR_AMP PCB JP3



B POWER.SCH A

TitlePX700DLX POWER SUPPY

CRATE

+60V

PGND_L OUT

PGND_R OUT

PGND_M OUT

+60V

T

D1PBU805

R118K 1/2W

C14700uF/80V

C24700uF/80V

POWER SW PCB

SW1P/SW

AC120V

C1A0.0047MF/250V

G1BACK EARTH

F1

FUSE10A 250V FOR UL

D2APBU805

-60V

PGND

PGND_RPGND_L

-60V

G_MON

D2BPBU805

R218K 1/2W

C33300uF/63V

DGND

+30V+30V

+48V_IN+48V_IN

D51N4004

-30V-30V

R339K 1/2W

C43300uF/63V

T

D311N4004

D301N4004

BLUYELBLKYELBLUWHIBRNWHI

T

12345678

12345678

CN5A

HEADER 8


TRANSFORMER

115BLK

BRN

RED

ORG

0115

0

TSW 130 DEGWHI

AC SOCKET

AC230V

SW1.P/SW

C1A.0.0047MF/250V

G1.BACK EARTH

POWER SW PCB

C16330uF/100V

D291N4004

D281N4004

Q12SK30A

D

GS

C17330uF/100V

AGNDR6

330

Q2JE340

ZD151V 1W

R73.9

R8100

Q32SC1815

12

CN1A

HEADER 2

D+5V

ZD327V 1/2W DGND

CON. DIGITAL PCB JP1002

VI GND

VO

IC1LM7805

R51.5K

C11100uF/63V

ZD222V 1/2W

VAC

R910 5W

R1010 5W

VAC

F22A 250V

12345678

115

F1.FUSE

6.3A 250V FOR IEC

BLK

BRN

RED

ORGWHI


TRANSFORMER

0115

0

TSW. 130 DEGD4

PB154M

DGND DGND

V++V++

C7100UF/63V

C180.1uF/50V

DGND

C810uF/50V

V+_LED

DGND

+15V

-15V

AGND

-15V

+15V

C910uF/50V

C1010uF/50V

VI GND

VO

IC2LM7815

VI

GND VO

IC3LM7915

C51000uF/35V

C61000uF/35V

PGNDAGND

V+

V-

F32A 250V

LIMIT_2123456789

CN4A

HEADER 9

LIMIT_1V+_LEDG_LED+48V_IN+15VG_BUSG_BUS-15V

CON. MASTER PCB JP804

crate px700

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