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L3 Phono Stage V2
ANK L3 Phono Stage V2 Manuals
Manuals and User Guides for ANK L3 Phono Stage V2. We have
1
ANK L3 Phono Stage V2 manual available for free PDF download: Construction Manual
ANK L3 Phono Stage V2 Construction Manual (110 pages)
Brand:
ANK
| Category:
Stereo System
| Size: 8 MB
Table of Contents
Table of Contents
2
Section 1 - Introduction
5
About ANK Audio Kits
6
Basic Operation of the Phono Stage
7
Overview
7
Component Placement
8
Equipment
9
Overview of the Kit
9
Tips and Suggestions
9
Soldering
9
Components
10
Resistor Sizes
10
Capacitor Manufacturers and Voltage Ratings
10
Electrolytic Capacitors
10
Diodes
11
Hardware/Mechanical
11
Wire Stripping and Tinning
11
Wire Color
12
Optional Finishing Touches
12
Build Process
12
Some Good Rules of Thumb for Building Your Phono Stage
12
Organization of this Manual
13
Section 7 - Testing
13
Electrical Safety Warning
15
Section 2 - Mechanical Assembly and Initial Mains Transformer Wiring
16
Overview
16
Installing the Feet
17
Installing the Choke
19
Installing the Chassis Ground
23
Installing the IEC Socket and Rocker Switch
24
Mains Transformer Preparation
25
Attaching the Ground Lug
27
Configuring the Mains Primary Winding
27
Initial Mains Secondary Wiring
31
Installing the Mains Transformer and AC Connections
32
Shield Positioning
38
Section 3 - M2 Power Supply Board
41
Overview
41
Installing the Valve Bases
43
Installing the Resistors
45
Installing the 6V2 Wires
48
Installing the Capacitors
50
Installing the Bridge Rectifier
51
Installing the Zener Diode
52
Filament Section
53
Installing the Regulators and Heatsinks
54
Installing the Remaining Capacitors
55
Additional Wiring
57
Connecting to the Mains Transformer and Choke
60
Section 4 - M2 Power Supply Testing
66
Installing the Mains Fuse
66
Installing the LED Indicator
67
Installing the Tubes
67
Tidying up
67
Ohm Check
68
Electrical Testing
68
Voltage Check Summary
71
DC Voltage Checks
71
AC Voltage Checks
71
Last Steps
71
Section 5 - Phono Stage Board
73
Overview
73
Installing the Valve Bases
75
Installing the Resistors
76
Installing the Capacitors
77
Connections from the M2 Power Supply Board
80
Installing the LED
85
Section 6 - Phono Stage IO Connections
86
Overview
86
Installing the RCA Jacks
88
Installing the Ground Jack
89
Installing the MM Input Connections
90
Installing the Output Connections
94
Installing the Tubes
96
Turn-On
97
Debugging
97
Section 8 - Finishing Touches
99
Installing the Front Faceplate
99
Installing the Chassis Top
99
Section 9 - Final Thoughts
100
Congratulations
100
Cables
100
Tube Rolling
101
12Ax7
101
6X5
101
Ecl82
102
Thanks
102
Appendix
103
World Mains Voltages Wiring Diagrams
104
Resistor Color Code Reference
110
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