TUBE PREAMPLIFIER
C1000
SERVICE MANUAL
Performance Specifications ........................................ 2
Notes ......................................................................... 2
Rear Panel .................................................................. 3
Section Location ........................................................ 3
Block Diagram ........................................................... 4
Interconnection Diagram ...................................... 5 - 6
Main Left Schematic and PCB ............................ 7 - 18
Main Right Schematic and PCB ........................ 19 - 30
Phono ............................................................... 31 - 32
Balanced I/O Left Schematic and PCB .............. 33 - 34
Balanced I/O Right Schematic and PCB ............ 35 - 36
Balanced Switching Left Schematic and PCB .... 37 - 38
Balanced Switching Right Schematic and PCB .. 39 - 40
Meter Schematic and PCB................................. 41 - 42
Headphone Schematic and PCB ....................... 43 - 44
Parts List ............................................................ 47 - 56
Repacking Instructions ............................................. 57
CONTENTS
C1000
TUBE PREAMPLIFIER
Serial Number WH1001 And Above
SERIAL NO. WH1000 And Above