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HISTORY
RESTORATION
DESIGN REVIEW
SERVICE NOTES
SCHEMATICS
PHOTOS
ENGINEERING CHANGES
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INDEX
GDM THEORY
INDEX OF ALL SVC NOTES:
TUBES
SR-2000 POWER SWITCH
ANTENNA PHYSICS
MATCHED LINE LOSS
JAMMED SLUG REMOVAL SIMPLIFIED
PRE-SELECTOR CAPACITOR PROBLEM
RF CHOKES
005A 300MC OSCILLATION
6.5MC ALIGNMENT NOTE 11A
VFO SERVICE NOTES
CAPACITOR SERVICE NOTES
TUBE DATA
SX-115 SELECTIVITY SWITCH
SX-115 FILTER PHOTOS
HUM SERVICE NOTE 056B
FINAL TUNE UP PROCEEDURE SERVICE NOTE 009B
SR-2000 DRIVE QUICK CHECK 040A
THE 8122 ENIGMA 042A
BEAM TETRODES
8122MATCH
SX-117 INFO
SX-117 PERFORMANCE EXPECTATIONS
SX-117 I.F. SWEEPS
SX-115 SELECTIVITY FIX
NATIONAL NCL-2000 AND SR-2000 BAND SWITCH EVOLUTION 067A
NEW BANDSWITCH CONFIGURATION FOF SR-2000 AND NCL-2000
NEUTRALIZATION CONCEPTS
30L1 FACTS AND FICTION
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