Mesa/Boogie Mark IV Amplifier manual

Page 19

MARK

Clean / Crunch / Lead

PULL		BRIGHTPULL	PULL		FATPULL
6			10			5		5	3

RHY1 GAIN			RHY2 GAIN		R1 TREBLE		R1+R2 BASS		R1+R2 MID
INPUT		INSTRUMENT	LEAD GAIN		LEAD TREBLE		LEAD BASS		LEAD MID
			8	7	FATPULL	5		4	5


			PULL
Vintage Clean / Clip / Howl
PULL		BRIGHTPULL			FATPULL
8	7		9			5		4	5
					6
RHY1 GAIN			RHY2 GAIN		R1 TREBLE		R1+R2 BASS		R1+R2 MID
INPUT		INSTRUMENT	LEAD GAIN		LEAD TREBLE		LEAD BASS		LEAD MID
			7	6	FATPULL	5		4	2

			PULL
Blues / Grind / Sear
PULL		BRIGHTPULL	PULL		FATPULL
10			10			6		2	3
					7		3
RHY1 GAIN			RHY2 GAIN		R1 TREBLE		R1+R2 BASS		R1+R2 MID
INPUT		INSTRUMENT	LEAD GAIN		LEAD TREBLE		LEAD BASS		LEAD MID
			8		7	6		3	3
					FATPULL

PULL

IV

Factory Sample Settings

PULL

PULL

(RHY 2 OPTIONAL)

7

PRESENCE

CONTROLS

3

SHIFTPULL

2

SHIFTPULL

2

1

SILENT

EQ

LOOP

3

0

RECORDING

POWER

(PULL)

FULL

ON

3

2

R2 TREBLE

R1

R2

LD

LEAD DRIVE

BRIGHTPULL

MASTERS

6

5

3

3

TWEED

OUTPUT LEVEL

STANDBY

POWER

80

240

750

2200

6600

MARK IV

PULL

PULL

PULL

(NO EQ)

7

PRESENCE

CONTROLS

0

SHIFTPULL

0

SHIFTPULL

0

SILENT

EQ

LOOP

3

POWER

RECORDING

(PULL)

FULL

ON

R2 TREBLE

R1

R2

LD

LEAD DRIVE

BRIGHTPULL

MASTERS

3

2

4

3

4

3

TWEED

OUTPUT LEVEL

STANDBY

POWER

80

240

750

2200

6600

MARK IV

PULL

(OPTIONAL)

PULL

(EQ OPTIONAL)

8

PRESENCE

CONTROLS

2

SHIFTPULL

5

SHIFTPULL

0

SILENT

EQ

LOOP

RECORDING

POWER

(PULL)

FULL

ON

3

2

R2 TREBLE

R1

R2

LD

LEAD DRIVE

BRIGHTPULL

MASTERS

7

3

2

1

4

TWEED

OUTPUT LEVEL

STANDBY

POWER

80

240

750

2200

6600

MARK IV

PULL

Twang / Purr / Sing

PULL

5	4	BRIGHTPULL	8	FATPULL	5	5	4	3
RHY1 GAIN			RHY2 GAIN		R1 TREBLE	R1+R2 BASS	R1+R2 MID
INPUT		INSTRUMENT	LEAD GAIN		LEAD TREBLE	LEAD BASS	LEAD MID
		INSTRUMENT	7	FAT	5	5		4
				PULL

All Out Agro

PULL

10	BRIGHTPULL	10	FATPULL	6		4	4
			7
RHY1 GAIN		RHY2 GAIN	R1 TREBLE		R1+R2 BASS		R1+R2 MID
INPUT	INSTRUMENT	LEAD GAIN	LEAD TREBLE		LEAD BASS		LEAD MID
		8	FATPULL	0	4	3	4

PULL

(EQ OPTIONAL)

PULL

PULL

6

PRESENCE

CONTROLS

1

SHIFTPULL

0

SHIFTPULL

0

SILENT

EQ

LOOP

7

RECORDING

POWER

(PULL)

FULL

ON

3

R2 TREBLE

R1

R2

LD

LEAD DRIVE

BRIGHTPULL

MASTERS

5

6

5

3

4

OUTPUT LEVEL

STANDBY

TWEED

POWER

80

240

750

2200

6600

MARK IV

PULL

(OPTIONAL)

(EQ OPTIONAL)

7

PRESENCE CONTROLS

2

SHIFTPULL

0

SHIFTPULL

0

SILENT

EQ

LOOP

RECORDING

POWER

(PULL)

FULL

ON

3

R2 TREBLE

R1

R2

LD

LEAD DRIVE

BRIGHTPULL

MASTERS

8

3

2

2

TWEED

OUTPUT LEVEL

STANDBY

POWER

80

240

750

2200

6600

MARK IV

PULL

PAGE 15

Image 19

Contents Mark Hello from the Tone Farm Mark IV Table of Contents USE Common Sense and Always Observe These Precautions Markk Front Panel R1 + R2 Bass & R1 + R2 MID Rhythm 1 GainPull Bright Rhythm 1 TrebleR1 Master R1 PresenceRhythm 2 Gain & FAT R2 Master Setting the Lead Mode Lead GainRhythm 2 Treble R2 PresenceLead Drive Lead GainLead Treble Lead Bass & Lead MIDLead Presence & Lead Master Lead BrightGraphic EQ Standby Silent Recording Pull SwitchGraphic EQ Output LevelInternal circuitry ReceptacleFuse Due to cable length or impedance mismatching Reverb & Reverb FootswitchEQ Rocker Switch Satellite Control EQ & Send JackRecording OUT Recording OUT when feeding a p.a. boardTriode / Pentode Switch Effects Loop Section Harmonics / MID Gain Switch SIMUL-CLASS / Class a Switch Power Tube Substitution Speaker Jacks Power Tube SubstitutionSide while pulling gently downward Going Stereo External Switching JacksMark Mark IV Personal Settings Power Tube Substitution Tube Noise & Microphonics Diagnosing Power Tube FailuresTube Noise Diagnosing PRE-AMP Tube Problems Here’s a question we often hear Bias Adjustment Cheers Randall Smith Designer & President Front View Mark Mesa Boogie 707 778-6565 FAX no