The continuous improvement of its products is the policy of McIntosh Laboratory Incorporated, who reserve the right to improve design without notice. Because
of the constant upgrading of McIntosh products’ circuitry and components, the Company cannot insure, and does not warrant, the accuracy of the within schematic
material, which is intended for information only.
McINTOSH LABORATORY, INC., 2 CHAMBERS STREET, BINGHAMTON, NEW YORK 13903 Printed in U.S.A. Part Number 041118
SERVICE MANUAL
SERIAL NO. YA1001 And Above
C2300
TUBE PREAMPLIFIER
Summary of Contents for C2300
Page 3: ...C2300 SECTION LOCATION REAR PANEL 3 ...
Page 4: ...BLOCK DIAGRAM 4 ...
Page 5: ...C2300 INTERCONNECT 1 5 6 ...
Page 6: ...NOTES 7 8 ...
Page 13: ...C2300 21 22 MAIN 750761 PCB 2 BLK WHT ...
Page 16: ...27 28 DISPLAY 750641 PCB 3 ...
Page 19: ...C2300 33 34 BALANCED 750642 PCB 4 ...
Page 23: ...C2300 41 42 TUBE 750643 PCB 5 12AX7A 12AX7A 12AX7A 12AX7A 12AX7A 12AX7A ...
Page 25: ...C2300 DATA 750762 PCB 6 45 46 ...
