HEAT SPREADER
R5
USE #8801
SCREW
PCB
GOOP
USE #8741
SCREW
USE #8801
SCREW
PUT MICA
GREASE
2 - MOUNT Q2,Q7,Q14,Q23 SCREWS FROM THE TOP
USE #8801
SCREW
SEE HISTORY AND PIN-OUT TABLES
USE #3978
5POS XSISTOR
USE #8654
PUSH KNOB
PLASTIC
SEE LAYOUT DIAGRAM
USE #8701
KEPS NUT
USE #3501
WASHER
USE #3796
MICA
USE #8787 KEPS NUT
6 - INSERT SCREWS ON POWER SUPPLY HEAT SPREADER FROM THE BOTTOM
IN ORDER TO TAP INTO THE ALUMINUM
5 - INSERT #8829 THROUGH THE TWO TOOLING HOLES ON THE HEATSPREADER
USE #8763 SCREW
3 - BOARD ASSEMBLY: INSERT R5 #6467 10K THERMISTOR BY HAND
1 - USE THREE #8786 SCREWS INSERTED FROM THE BOTTOM OF THE PCB TO HOLD
TRANSISTOR CLIPS IN PLACE. USE #8841 NUTS ON THE TOP SIDE OF THE CLIP.
8 - RTV LARGE ELECTROLYTIC CAPACITORS TOGETHER, RTV SMALL
ELECTROLYTICS TO THE BOARD
4 - FILL SPACE BETWEEN HEATSPREADER AND Q29 AND R5 WITH THERMAL GOOP
M1305 PRODUCTION NOTES
7 - INSERT POWER SUPPLY WIRES AND ATTACH RECTIFIERS TO HEATSINK
INSERTING POWER SUPPLY CAPACITORS
2 of 8760
Inner heatsink
TO3 device
PCB
3916
2 of 8761
Outer heatsink
2 of 8608
For two .081" heatsinks
9 -
PCBSA: DO NOT BREAK OUT BOARD BEFORE TESTING
