Octal Attenuator 153 Build Guide
Assembly Instructions
The Octal Attenuator 153 module has no particular build requirements not already covered in the ‘General Build Info' page. These images show how the two PCBs are arranged.
Calibration
This module requires no calibration or tuning.
PCB Parts List
This module has very few parts. Choose the correct pots to match your build, either 7300-820 (MOTM) or 7300-821 (MU).
| Part No. | Qty | Value | Name | RefDes |
| 1208-015 | 2 | Flex Strip 15way | J1, J2 | |
| Pot 100k Lin PCB Angle Long Shaft* | P1, P2, P3, P4, P5, P6, P7, P8 | |||
| 7212-220 | 16 | 1/4" Jack Socket | J1 to J16 |
*See below for MOTM or MU Potentiometers
Module Parts List
| Description | Reference | MOTM Qty | MU Qty |
| Pot Sticky Pads | 7210-188 | 8 | 8 |
| Flexstrip 15 Way | 1208-015 | 2 | 2 |
| M3 x 8mm Stainless Panel Screws | 7216-151 | 4 | |
| Socket & Pot PCB Set | 7216-053 | 1 | 1 |
| Jack Sockets | 7212-220 | 16 | 16 |
| B100k Pots Long Shaft Angled | 7300-820 | 8 | |
| B100k Pots Short Shaft Angled | 7300-821 | 8 | |
| KM15B Knobs | 7212-173 | 8 | |
| Small MU Knobs | 7219-106 | 8 | |
| MOTM Front Panel | 7216-553 | 1 | |
| MOTM Back Panel | 7216-853 | 1 | |
| MU Front and Back Panel | 7219-553 | 1 | |
| Socket PCB Schematic | 7216-053-b | 1 | 1 |
| Pot PCB Schematic | 7216-053-b | 1 | 1 |
PCB Layouts
There are no products in this section