User manual HARBACH ELECTRONICS PM-200
DON'T FORGET : ALWAYS READ THE USER GUIDE BEFORE BUYING !!!
If this document matches the user guide, instructions manual or user manual, feature sets, schematics you are looking for, download it now. Diplodocs provides you a fast and easy access to the user manual HARBACH ELECTRONICS PM-200. We hope that this HARBACH ELECTRONICS PM-200 user guide will be useful to you.
Manual abstract: user guide HARBACH ELECTRONICS PM-200
Detailed instructions for use are in the User's Guide.
[. . . ] PM-200 POWER SUPPLY MODULE INSTALLATION INSTRUCTIONS
PART S SUPPLIED WITH T HIS KIT : (1) PM-200 P ower Supply Module Circuit Board (1) 15K ½W 1% Resistor
To start the installation, read these instructions very carefully. Unplug the amplifier and remove any input, output and control cables that may be connected to the back of the am plifier. [. . . ] Lift the circuit board from the front so that it tilts upward about 1". Using diagonal cutters, cut the old circuit board from the front left corner all the way back to the wire hole. This will free the old circuit board so that is can be removed without further unsoldering of wires. Carefully work the old circuit board out of the c ompartment and discard it. Take the n ew circuit board and work it into position with the wires passing through the slot in the board. Secure the board on the right side with 2 or 3 of the 6-32 x 3/8" screws, washers and nuts. 1
()
()
() ()
()
()
() ()
() ()
()
()
Rein sta ll the YELLOW and GRAY wires in their marked holes in the circuit board and solder. Swing the front panel back into position and reinstall the (4) 6-32 x 3/8" Phillips-head screws, washers and nuts. W ith the amplifier on its side (transformer down), install the remaining 6-32 x 3/8" screws, wa she rs and nuts holding the circuit board in place. Put the RED and RED & YELLOW transformer wires through their appropriate holes in the circuit board and s older. Locate the 2-lug term inal s trip just to the rear of the new circuit board. Remove the 15K resistor and clean the holes in the terminal strip lugs. [. . . ] It will provide you with a better power supply that provides the necessary B+ filtering and regulation. Your am plifier should not experience any power supply problems in the future.
HARBACH ELECTRONICS Jeff Weinberg W8CQ 468 County Road 620 Polk, OH 44866-9711 (419) 945-2359 http://www. harbachelectronics. com info@harbachelectronics. com
2
PM-200 POWER SUPPLY MODULE
PARTS LIST
D1 D8 C1 C6 R1 R6 R7 R8 R9 R10 R11 R24 1N5408 (3A 1000 PIV) 140µF 450VDC 2-82k 3W IN PARALLEL 910 2W 5% 3. 6K ¼W 1% 1 3W 1% 15K ½W 1% 1M ¼W 1% IN SERIES
3
SB-200 POWER MODULE AND SOFT-START UNDER-CHASSIS WIRING AND PLACEMENT
4 [. . . ]
DISCLAIMER TO DOWNLOAD THE USER GUIDE HARBACH ELECTRONICS PM-200
Click on "Download the user Manual" at the end of this Contract if you accept its terms, the downloading of the manual HARBACH ELECTRONICS PM-200 will begin.