DV Mark q1000 Power Amp manuals

Dv mark q1000 Power Amp Service Manual (90 pages)

Brand: Dv-mark | Category: Guitars | Size: 6.77 MB |

Table of contents

SA-AKX36PH

1

SA-AKX36PN

1

1 Safety Precautions

3

1.2. Before Use (For PH only)

4

1.4. Protection Circuitry

4

1.5. Power Supply using SMPS

5

1.6. Safety Parts Information

6

2Warning

7

Figure 2-1

8

(See right figure)

9

Figure 2-2

10

2.5.1. Worktable grounding

11

2.5.2. Human body grounding

11

3 Service Navigation

12

Firmware Update Procedure

13

4 Specifications

14

5 General/Introduction

15

7 Installation Instructions

18

8 Service Mode

19

8.2. Doctor Mode Table

20

8.2.2. Doctor Mode Table 2

21

8.2.3. Doctor Mode Table 3

22

8.4. Self-Diagnostic Mode

24

9 Troubleshooting Guide

26

10.1. Screw Types

27

10.2. Disassembly Flow Chart

28

LED P.C.B. and Mic P.C.B

32

P. C. B

34

10.9. Disassembly of CD Lid

35

(IC6000)

38

11 Service Position

43

12 Block Diagram

45

DC DET AMP FAN

46

MAIN P.C.B

49

USB P.C.B

50

CN6001CN2000

50

13 Wiring Connection Diagram

51

14 Schematic Diagram

53

MAIN (CD SERVO) CIRCUIT

55

MAIN (MICON) CIRCUIT

58

SCHEMATIC DIAGRAM - 4

58

SCHEMATIC DIAGRAM - 5

59

SCHEMATIC DIAGRAM - 6

60

SCHEMATIC DIAGRAM - 7

61

MAIN (DAMP) CIRCUIT

62

SCHEMATIC DIAGRAM - 8

62

PANEL CIRCUIT

63

SCHEMATIC DIAGRAM - 9

63

REMOTE SENSOR CIRCUIT

65

MUSIC PORT CIRCUIT

65

USB CIRCUIT

65

MEMORY LED CIRCUIT

65

CD INTERFACE CIRCUIT

65

15 Printed Circuit Board

66

SA-AKX36PH/PN

67

(SIDE B)

67

Voltage & Waveform Chart

71

16.1.2. Main P.C.B. (2/5)

72

16.1.3. Main P.C.B. (3/5)

73

16.1.4. Main P.C.B. (4/5)

74

SA-AKX36PH/PN PANEL P.C.B

75

16.1.7. Waveform Table

76

17.1.2. Packaging

79

Dv mark q1000 Power Amp Service Manual (42 pages)

Brand: Dv-mark | Category: Guitars | Size: 1.72 MB |

English

Table of contents

SERVICE MANUAL

1

(Except Latin American model)

2

PDF files.) (AEP, E model)

2

SECTION 1

4

(for ICD-UX71F/UX81F/UX91F

5

SECTION 2

6

DISASSEMBLY

6

2-2. CASE ASSY

7

2-3. AUDIO BOARD ASSY

8

2-4. MAIN BOARD ASSY

8

SECTION 3

9

TEST MODE

9

SECTION 4

11

DIAGRAMS

11

(Page 11)

12

For Schematic Diagrams

13

For Printed Wiring Boards

13

MAIN BOARD CN8002

14

AUDIO BOARD

15

(2/3)AUDIO BOARD

16

(3/3)AUDIO BOARD

17

MAIN BOARD (SIDE A)

18

MAIN BOARD (SIDE B)

18

MAIN BOARD (1/3)

19

(2/3)MAIN BOARD

20

(3/3)MAIN BOARD

21

SECTION 5

31

EXPLODED VIEWS

31

SECTION 6

35

ELECTRICAL PARTS LIST

35

MAINAUDIO

38

REVISION HISTORY

42

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