M2 Power Supply Board Parts List - Audio Note L2 Line Preamplifier Instruction Manual

M2 Power Supply Board Parts List

The Complete Parts list for the M2 board is shown below.
For resistor color code chart refer to the APPENDIX. You can also find an 'Interactive Resistor Color Code Calculator' on
our website (available from the Links page).
Category
Capacitors (Electrolytic)
Capacitors (Non-polarized)
Resistors
Semiconductor Devices
Variable Resistor
NOTE: This may be replaced with 2x 22K resistors
Valve Bases
Tubes
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Quantity Part
2
1 2200uF 35V
2 22uF 450V
2 68uF 450V
1 Disc 4700uF 1000v
1 .22uf 600V
1 .47uF 600V
1
2
1
1
1
1
2
1
1
1
1
1 3.5W 150V Zener
4 Zero Ohm Resistors
2
2
1 50K 500mW
1 8 pin valve base
1 9 pin valve base
1
1 ECL82 / 6BM8 tube
Designator
470uf 16V
100R
1K0
2K7
15K
33K
68K
100K
150K
220K
470K
KBU6J6A
D1, D2, D4, D5
1N4007
78S12
6X5 Tube
C2, C4
C9
C6 ,C7
C3, C5
C10
C8
C1
R8
R5, R6
R12
R11
R2
R3
R1, R10
R7
R9
R4
U1
D7
D3, D6
U2, U3
VR1
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