PDF Archive

CUB-12R
Service Information

www.laney.co.uk

1

2

3

4

5

6

FX SEND

Input Sensitivity. Hi 500uV, Lo
1mV
Gain, EQ at 10, Volume at 5.
Typical levels.

-15V

2K2 SM

G

G

PIR4501

6

PIVR20BOT

G

PIV208 PIV204 PIV209 PIV205

PIVR40TOP

~3V1
~3V2

COR48
R48
PIR4902COR49

G

PIR4901

PIHD6001
PIHD6002

COR47
R47
33K SM

PIR4702

PIR3001

PID1 0k

COD11
D11
PID1 0a 3V9 500mW

PIC3501

PIR3002

+250V

SO642

PIR402

COR15
R15

PIR1501

CORLY1B
RLY1B

COR4
R4

2P2W2A12V
47nF 400V

COC21
C21

PIR3901

G

PIHD802

G

PIHD801
COHD8
HD8

220pF 1KV

PIV306

6

PIV301

PIC501 PIC502

PIR4401

ECC83

+15V COC7
C7
-15V
4N7 50V SM

4N7 50V SM
COC23
C23

COC28
C28

7
PIV307

PIRLY10NO2 PIRLY10CO2 PIRLY10NC2
CORLY1C
RLY1C

1V

PIC2302

PIR3101

220K SM

COR40
R40

COR51
R51
PIR4002

PIR5101

10R SM

PIR5102

PIP100

PIP200

COP2
P2

10R SM

COR32
R32

PIR3201

1K5 SM

PIR3 02
PIR3 01

COR33
R33

1M SM

SK3
R8
220R 2W5

COSP1
SP1
PISP101

G

INTERNAL LOUDSPEAKER

COSP3

PISP601

COSP2
SP2

G

OUTPUT
TX = 6093

COSP6

PISP201

+
-

COV5
V5
EL84

PIV504

2
PIR2902 PIV502

4K7 SM
COR20
R20
2K2 SM

GND

G

PIV503PIV505

COR29
R29

8OHMS

1

1

PIV404

G

R28
220K SM

2

COSK1
SK1
Mjack

G

4

PIR20 2

G

PIRC207 12

PID60a D6
COD6

PIV507

COC27
C27
PIC2701 2u2F 16V SM

COHD6
HD6

9482-2

9

PIV509

PIC1202

100N 50V SM

2 PISK201
1
PISK202
4 PISK203
3
PISK204

2

PIV402

PIV403PIV405

PISK10GND

2

~3V1
~3V2

PIR2802 COR28

5
9
4
8
PIR3202

PIR3501

~3V1

PIR1301
COVR3
VR3
220KB6S

PIVR30TOP

COC12
C12

PIR3502COR35
COP1
P1

PIVR30WIPER

PIR2901

PIC1201

COR31
R31

PIVR30BOT

47nF 400V
2P2W2A12V

PIR1002

4K7 SM
COR13
R13
220K SM

PIR2801

~3V1
~3V2

+45V

PIR3102

PIR1302

PIV305 PIV309 PIV304 PIV308

3

PIV303

PIR4001

PIC2301

PIC2801 PIC2802

2
PIV302

PIC701 PIC702
PIR1101
PIR1102
COR11
R11
220K SM

G
COR10
R10
PIR1001

GT

PISK10SWGND

PISK10TIP

COSK2
SK2

9
PIV409

COHD90
HD90

PI1HD90 1 2PIHD90 2 PIH3D90 3

PIR4301

PIR4402

150K SM

COV3A
V3A

COD5
D5
PID50a 1N5408

PIHD901 PIHD902 PIHD903

COHD9
HD9 1 2 3

PISK10SWTIP

TONE

PID50k

COV4
V4
EL84

PIV407

7

PIC1902

7

1 2 3 4

PIHD804
PIHD803

PIC2101 PIC2102

1

COV3B
V3B
ECC83

B

EXTERNAL SPEAKER

G

47nF 400V

+200V

+300V

FP PIR202

1K Fusible FP

PIC10P COC1
C1
PIC10N 22uF 450V

PIC801 PIC802

COR39 150K SM
R39
PIR3902
PIR4201
COR42
R42
68K SM
PIR4202
G
PIR4302
47nF 400V
68K SM
COC5
C5
COR43
COR44
R44 R43
PIC1901

G

NO INPUT JACK = LOW MODE
JACK IN 'HI'
= HI MODE
JACK IN 'LO'
= LO MODE

~3V2

PIR201

10K Fusible FP

COC8
C8

PIRLY10NO1 PIRLY10CO1 PIRLY10NC1

100K 0.5W 350V 100K 0.5W 350V
PIR401

FP

PIR802

COC19
C19

G

100pF 50V SM
PIR702
COR7
R7
10K SM
PIR701

COR12
R12
PIR1201 FP PIR1202
1K Fusible FP
COR2
R2

+290V

COR8
R8
PIR1502

COTS1
TS1

PITS101

R16
12K SM
C11

G

2P2W2A12V

PITS102

PIHD8001

TL072

-15V

CUB-12 ONLY
SEE 9494 FOR CUB-12R AND CUB-HEAD

PIC3502

CORLY1A
RLY1A

PITS103

1K SM

PIHD8003
PIHD8002

COHD80
HD80

G

PIR801

COR30
R30

D3
BAS16

22nF 400V

PIRLY10COIL2

10K SM

100N 50V SM PIR602
COR6
R6
R29
100K SM
PIR601
100K SM

G

3
5

PIR2401

B

10u 10V SM

G

1M Log
BASS COC35
C35

PIVR60BOT

G

9486_3

PIRLY10COIL1

COR24
R24

PIU100IPA
PIU10OPA

G

PIHD8004

+15V
-15V

COU1A
U1A

PIU10OPB

PIU100IPB

9487_1

COD8
D8
PID80a 3V9 500mW
PID10 k
COD10
D10
1A 1KV PID10 a

+15V

C15

9485_2

PID80k

PIR2402

TL072

10N 50V SM

+15V

+15V

C14

COU1B
U1B

PIR2102

COVR6
VR6

PIVR60WIPER

PIR4701

PIR2101

R27
1K SM

G

PIVR60TOP

G

PIC5501 PIC5502

22KB6S
MIDDLE

G

G

PIHD701
PIHD702

R23
1K SM

BAS16
D2

1M SM
COR21
R21

COC55
C55

G

PIC3402

COVR4
VR4

PIVR40BOT

COHD60
HD60

R49
G
100K 0.5W 350V

PIC3401

COHD7
HD7

PIHD7001
PIHD7002

PIVR20 BOT

22nFCOC34
400V
C34

PIVR40WIPER

HD6

820R SM

PIR4801

1M Log
COHD70
HD70
PIVR200WIPER

PIV203
PIR4802

PIVR20 TOP

TREBLE

1 2 3 4

COVR20
VR20

PIVR20WIPER

470K SM

COR17
R17
PIR1701
PIR1702
220K SM

VOLUME

VR2
PIVR20TOP COVR2
220K Lin

COR45
R45

1MA

PIC1 01
COC11
C11
680N 50V SM PIC1 02

PIC3202

FP

COR19
R19

PIR1901

PIC3201

7
PIV207

2

PIR1902

PIR4502

1

COVR1B
VR1B

+15V

PIC1002

4

1M SM

G

2
PIV202

PIV106
330K SM
COV1A
V1A
PIR501
PIC302 100pF 50V SM
ECC83
COC3
C3
PIVR10TOP2
PIC301 COHD30
22N 50V SM
COHD3
HD30
HD3
COC20
C20
7
PIVR10WIPER2
PIHD3001
PIHD301PIC2001 PIC2002
PIV107
PIR2602
PIHD3002
PIHD302
COR26
R26
PIVR10BOT2
PIHD3003
PIHD303
PIR102
1M SM
G
COR1
R1 G
PIR2601
2K2 SM
PIV108 PIV104 PIV109 PIV105
PIR101
G
~3V1
COC22
C22
~3V2
G
220N
50V
SM
PIC2202
PIC2201
PIVR10TOP1
COC6
C6
PIR2702
2u2F 16V SM COR27
PIVR10WIPER1PIC601 PIC602
R27
10K SM
PIVR10BOT1
PIR2701
G
GCOVR1A
G
VR1A

3
5

PIR1401

GAIN

G

47pF 50V SM

PIC1001

4

COR14
R14

PIR4101

COR5
R5

PIV206

COV2A
V2A
ECC83

R41
470K SM ECC83

22nF 400V

PIR1801

PIV201

COV2B
V2B

8
4
9
5

G

100KC

G

PIV103

3

PIR1402

PIR4102COR41

COC10
C10

470pF 1KV
COC32
C32

2 1 1

G

PISK30RING
PISK30GND

PIC1801 PIC1802

PIR502

68K SM

COU1C
U1C
TL072

A

COC18
C18

2 1 1

PISK30SWTIP

PISK30SWRING

220K SM

+210V
800mV

G

2
PIR902
PIV102

PIR901

PIU10 V

+155V
30mV

COHD20
HD20

PIR1802

2 1 1

COR9
R9

PIHD1003

COHD10
HD10

G

C45
100N 50V SM

PIC5101 COC51
C51
PIC5102 100N 50V SM

+15V

6

PIHD1002

PIHD103

G

2 1 1

ECC83

3 2 1

3 2 1

PIHD1001

PIHD102

PISK30TIP

COR18
R18

G

8
4
9
5

1

PIV101

COV1B
V1B

PIHD101

G

HI

PIHD20 1 PIHD20 2

1 1 2

PIR2501

3

+155V
30mV

COHD1
HD1

PIR1601

G

1 1 2 COHD2
HD2

G

COR25
R25
100K 0.5W 350V

PIC4502

-15V

PIC40P
COC4
C4
PIC40N
22uF 450V

PIR2502

1

PIHD201 PIHD202

2n2 400V

3 2 1

A

COC17
COC29
C17
C29 2n2 400V
PIC1701 PIC1702 PIC2901 PIC2902

PIR302
COC2
C2
22uF 450V

PIC20N

G

3 2 1

PIC20P

LO

PIC4501 COC45

PIR2302

10K Fusible FP
COR16
R16
100K 0.5W 350V

R3

CHASSIS GND

FP

PIR1602

100K 0.5W 350V
PIR301COR3

PCB 9445_3

SK2

+250V

COR23
R23
PIR2301

COSK3
SK3

8

FX RETURN

SK1

+220V

SK2

7

PIM102
PIM101

NOT CUB-HEAD, SEE 9495

G

PIHD6 01 PIHD6 02

1 1 2

PIR2201

PCB-MB

COHD66
HD66

G

COR22
R22

PID60k 1N5408

COM1
M1

PIHD601 PIHD602

1 1 2

PIR2202

47K SM

R35
47K SM

G

G

POWER
(6V BULB)

Cub-12
470R 3W

ADJUST TO -12.5V
WITH TR1

C

Cub-12R
100R 3W

Cub-Head
100R 3W
C

115V OPERATION
MAINS FUSE = T500mA L
TRANSFORMER = 6094

PRIMARY

SECONDARY

F1, F2 = RXEF030 POLYSWITCH
BIAS ADJUST
COTR1
TR1

COD7
D7

COR38
R38
PIR3702

PIR3801

4K7 SM

22KH

PIR3802

PIC250P

PIR3601

PIC260P

COC30
C30
100N 50V SM

COC26
C26
47uF 25V

G

PID90a

G

PIF301

G

PID120a

PIC90P

FP

PIR3402

PID130k

COC9
C9
PIC90N 1000uF 25V

470R 3W

PIC310P C31
COC31
PIC310N 1000uF 25V

15V 1W PID160k

PIC240P

COC24
C24
PIC240N 47uF 25V

COD13
D13

15V 1W PID130a

G

PIC3001

F3
COF3

PITR10BOT

2
White

PIR3401

PID90k COD9
PID120k COD12
D9
D12
PIC3002

+15V

COR34
R34

1A 1KV

PIF202

PolySW0.3

PIR3602

1A 1KV 2K2 SM
PIC260N

COC25
C25
47uF 25V

PIF201

COR36
R36

PID70a PID70k

4K7 SM
PIC250N

PITR10WIPER

115V

7 Red

COR37
R37
PIR3701

PITR10TOP

+20V

COF2
F2

PID140k

PID150k
COD14
D14 COD15
D15

PID140a

PID150a

PIF302

COR46
R46
PIR4601

PolySW0.3

FP

PID160a
PIR4602

470R 3W

-20V

PIC3 0P C33
COC33
PIC3 0N 47uF 25V

COD16
D16

-15V

1 Black

T500mA L 250V

Live Brown

WIRE LINK (DOUBLE INSULATED)

Live Brown

Green/Yellow

5 Red

+300V

115V

6

Grey

8

Grey

Neutral - Blue

Neutral - Blue

COP4
P4

PIP30

PIP400

PIC140P

PIC140N

COC14
C14
100uF 450V

PID10k PID10a

PIC1602

PIC1502

7
8
PISK407PISK408

PIC1501 COC15
C15
4n7 2KV

PISK405PISK406
3
4
PISK403PISK404

5

6

1

2

230V OPERATION
MAINS FUSE = T250mA L
TRANSFORMER = 6094

115V

7 Red
2
White

F2

1 Black

PISK401PISK402

PIC1601

4 White

COC16
C16
4n7 2KV

GND

100V OPERATION
MAINS FUSE = T500mA L
TRANSFORMER = 6150

PRIMARY

SECONDARY

G

COSK4
SK4

PID20k PID20a

COD2
D2
1A 1KV
PID30k PID30a PID40k PID40a
COD3
COD4
D3
D4

PIP500

G

0V

T250mA L 250V SP5

Live Brown

PITR20WIPER

~3V1
~3V2

115V

G

COF1
F1
COTR2
TR2
1KH

PIF101

Live Brown

Green/Yellow

5 Red

SP7

115V

PITR20TOP

PTC6.0

PIF102

LANEY PN = 007390

PITR20BOT

6

Grey

8

Grey

Neutral - Blue

Neutral - Blue

0V

Mains In

Mains Switch

HUM ADJUST

2
White

D

PIC1301

COD1
D1

G

P5
COP5

7 Red

4n7 2KV
PIC1302

COC13
C13

Mains In

Mains Switch

0V

COP3
P3

PRIMARY

0V

SECONDARY

4 White

D

1 Black
4 White

T500mA L 250V

Live Brown

Indicates safety critical component
Must only be replaced with approved type

Live Brown

Green/Yellow

5 Red

FP

1

6

Grey

8

Grey

Neutral - Blue

Neutral - Blue

0V

COT1
PIT101
G
PCB-12-M4

2

3

4

ADJUST BIAS ON JUNCTION OF R13/R28 TO -12.5V USING TR1
ADJUST HEATER BALANCE USING TR2

5

COSPC4

MAE-7T MAE-7T

COSPC2

COSPC1

MAE-7T MAE-7T

Title: CUB-12/R/HEAD SYSTEM SCHEMATICSteelpark Road
Coombs Wood
Size: A3 Number: 1
Revision: 3
Industrial Estate West
Date: 09/08/2011 Time:14:09:57 Sheet 1 of 1 Halesowen
UK
Original File: 9486.SchDoc
www.laney.co.uk

Mains In

Mains Switch

Flame Proof Resistor.
Must only be replaced with same type and rating.

COSPC3

6

7

8

3

4

FX SEND

FX RETURN

6

7

8

REVERB REMOTE

G

G

SK3
VJackM-Ins

P0SK30GND

P0SK30SWTIP

P0SK30TIP

P0SK10GND

P0SK20TIP

SK2

P0SK10SWTIP

P0SK10TIP

SK1

A

5

P0SK20GND

2

P0SK20SWTIP

1

A

G
FOOTSWITCH

C10

47pF 100V SM

U1B

P0C1001P0C1002

P0R2102

TL072

P0HD702

10N 50V SM

P0U1A0OPA

P0C1501
P0C1502

P0U1A0+IPA

G

10uF X5R 6.3V SM

P0R2901

G

G

+15V
C15

P0C1401P0C1402

100N 50V SM
R29
R6
100K SM 100K SM

R1
P0R101

D2
U2A
KDS226

P0D203

P0R201

P0U2A0OPA

P0R102

100K SM
U2B

100K SM
R2

P0U2A0+IPA

P0R202

+15V
-15V

TL072

P0R301
P0U2B0OPB

-15V

TL072

P0HD8003

TO 9486/HD8

P0HD8002
P0HD8001

HD80

G

R16

G

P0R302

1K SM

P0U2B0+IPB

P0HD8004

G

R3

P0U2B00IPB

P0U2A00IPA

P0R1601

G

P0U1B0OPB

P0C101 P0C102

P0D201

C14

U1A

P0U1A00IPA

TL072
G
P0U1B0+IPB

1 2 3 4

P0C5501P0C5502 P0R2101

P0HD701

C1

P0D202

1M SM
R21

R27
1K SM

P0R602

2 1 1

C55

P0R2902

HD7

220K SM

R23
1K SM

P0R601

TO HD70

P0R1702
P0R2302

P0R1701

P0R2701

R17

P0R2702

P0R2301

P0U1B00IPB

47pF 100V SM

P0R1602

12K SM
C11

B

R4

P0C1101P0C1102

P0R701

P0R702

P0R401

B
P0R402

22K SM

100pF 50V SM
R7
10K SM

G
FOOTSWITCH

G
U5

5R1 SM
C8

G

G

HD2

P0C801 P0C802

100N 50V SM

2 1 1

G
C12
100N 50V SM

G

HD3

C

P0HD301

PROGRAM 0 IS SELECTED

P0HD302

G

+3.3V
VCCP0U508
WPP0U507
SCLP0U506
SDAP0U505

TO 9494/HD2

P0R1002

G

C16
100N 50V SM

P0C1602
P0C1601

A0
P0U502
A1
P0U503
A2
P0U504
VSS
P0U501

XT1

P0R1001

2 1 1

P0XT102 P0XT101

C13
15pF 50V SM

C

32.768KHz

P0C1302P0C1301

100N 50V SM

R10

P0U4028

C5
100N 50V SM

TO 9494/HD1

P0C602 P0C601

G
C9

P0C902 P0C901

+3.3V

+3.3V

R9
100K SM

P0HD201

U4

28
LOUT
P0U4027 27
ROUT
P0U4026 26
REFP
P0U4025 25
REFN
P0U402424
GND
P0U4023 23
DVDD
P0U4022 22
POT2
P0U4021 21
POT1
P0U4020 20
POT0
P0U401919
GNDP0U4018
18
S2P0U4017
17
S1P0U4016
16
S0P0U4015
15
SDA

P0C301 P0C302

470R SM

NOMINAL LEVEL -10dBu

1 P0U401
LIN
2 P0U402
RIN
3 P0U403
MID
4 P0U404
GND
5 P0U405
CLIP
6 P0U406
AVDD
7 P0U407
GND
8 P0U408
DVDD
9 P0U409
X2
10 P0U4010
X1
11 P0U4011
GND
12P0U4012
T1
13P0U4013
T0
14 P0U4014
SCK

P0R802

P0HD202

C4

100N 50V SM G
C6

P0C702 P0C701

C7
10uF X5R 6.3V SM

Spin-FV-1

P0R901

4K7 SM
10uF X5R 6.3V SM
10N 50V SM

P0R801

P0C402 P0C401

P0R502

P0C502 P0C501

R8

P0C202 P0C201 P0R501

P0R902

R5

10uF X5R 6.3V SM
C3

P0C1201
P0C1202

C2

G

G

10uF X5R 6.3V SM

+15V

P0U1C00V

U2C
TL072

P0U1C0+V

P0U2C00V
P0U2C0+V

C18

-15V
U1C
TL072

G

+15V

G

P0C5102P0C5101

G

-15V
+3.3V
P0C1802P0C1801

P0U601

10uF 50V

P0C170NP0C170P

LM1117MP-3.3
U6
+15V
VoutP0U602
P0U603
Vin
TabP0U604
C17

P0C4502P0C4501

-15V
C45
100N 50V SM
C51
100N 50V SM

+15V

D

D

Steelpark Road
Title: CUB-12R/HEAD FX LOOP / REV PCB
Coombs Wood
Size: A3 Number: 9493
Revision: 2 Industrial Estate West
Date: 16/02/2010 Time:15:30:21 Sheet 1 of 1 Halesowen
UK
Original File: 9493.SchDoc
www.laney.co.uk
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CUB-12R SPARE PARTS LIST

Laney

Model No.
CUB-12R (2010)

SPARES ITEM

Transformers

Switch
Wiring Looms

PCB's

Tubes & Bases

Cabinet

DESCRIPTION

100V
6150 15W Tube Mains Transformer 100V
120V
6094 15W Tube Mains Transformer 115/230V
230V
6094 15W Tube Mains Transformer 115/230V
O/P
15W Tube Output Transformer
Power R13-428 DPST Toggle Switch
Red Jewel Bulb Holder
Lamp
4 Way Ribbon Loom 150mm
3 Way Ribbon Cable 150mm
3 Way Screened Loom 300mm
3 Way Screened Loom 200mm
2 Way Screened Loom 125mm
2 Way Screened Loom 200mm
2 Way Screened Loom 250mm
9482 - Cub-Range 2010 Speaker Output PCB Complete
6.3 Horizontal Jack Socket-Mono
9445 - Dual Input Jack PCB Complete
6.3 Vert Phone Jack Stereo Gold Plated - Non Insulated Body
9485 - Cub-12 2010 Fascia Control PCB Complete
VR1
Gain
1M / 100K Antilog Dual 6mm Spline (A1M Front/C100K Back)
VR2
Treble
220K Lin Pot 6mm Spline
Tone
220K Lin Pot 6mm Spline
VR3
Bracket
VR4
Mid
22K Lin Pot 6mm Spline
VR6
Bass
1M Log Pot 6mm Spline
VR20
Volume 1M Log Pot 6mm Spline
9486 - Cub-12/R/Head 2010 Tube / PSU PCB Complete
1000uF 25V Radial Electrolytic Capacitor
100 µF 450V Radial Electrolytic Capacitor
22 µF 450V Radial Electrolytic Capacitor
220R 2.5W Cement Wire Wound Resistor
0.3A Poly Switch JK60-030
DPCO 2A 12V DC Relay Omron G5V-2-H1
9493 - Cub-12R FX Loop + Digital Reverb PCB Complete
6.3mm Jack Socket Vertical (Mono, Gold, Insulated Body)
6.3mm Jack Socket Vertical (Mono, Insulated Body)
9494 - Cub-12R/Head Reverb Pot PCB Complete
Reverb 220K Log Pot 6mm Spline
VR1
Bracket
Preamp ECC83 Tube
B9A Valve Base PCB Mount
EL84 Tube
O/P
Octal Valve Base PCB Mount
Cub-12/R 2010 covered cabinet (NO Fittings)
Cub-12/R 2010 Covered Baffle
Medium White Chicken Head Knob (Spline)
Cub-12R 2010 Painted & Printed Fascia Metalwork
Rubber Handle & Clips Assembly. Drg Ref: 4203
Cub-12/R 2010 Rear Grille. Drg Ref: 4248
Laney Badge (Plastic) (Standard Font) 116mm Drg Ref:4169
90 degree Plastic Corner (Front) 35mm
90 degree Plastic Corner (Rear) 35mm
Rocket 50 8 Ohm
38mm X 15mm Rubber Foot with Steel Insert
Cub-12/R 2010 Tilt Mechanism Drg Ref:4293
Cub-12/R 2010 Carton
Cub-12R 2010 User Manual

PART No.

006150
006094
006094
006093
007658
007684
007498
007706
007757
007519
007977
007518
007491
007687
005002
007751
007591
007763
004116
004065
004065
005127
004061
004070
004070
007764
002009
002030
007204
001501
007603
007205
007767
007374
007527
007768
004078
005127
005550
007531
005563
007551
007758
007759
007208
007771
007693
007766
007725
010052
010053
51204
007473
007772
007761
007763

Qty. in
Chassis
Assy
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