PAGE 32
INPUT JACK
TUBE REPLACEMENT
POWER TUBES
PREAMP TUBES
HEAD & COMBO
TO MAINTAIN WARRANTY, USE MESA/BOOGIE TUBES WHEN REPLACEMENT IS NECESSARY
FOR CUSTOMER SUPPORT, PLEASE CALL 707-778-6565 MONDAY-THURSDAY 9-5 PST, OR EMAIL US AT INFO@MESABOOGIE.COM
BEFORE CHANGING TUBES FLIP POWER & STANDBY SWITCH TO OFF
V 2V 3 V 1V 4V 5
B A B A B A B A B A
V7 V6
2 x EL84
5 x 12AX7
CONTROLS
5 Watts = V7
15 Watts = V6, V7
25 Watts = V6, V7
V1A- 3rd Gain Stage CH 2
V1B- 2nd Stage Clean
3rd Stage Crunch
V2A- Input Stage Crunch, Blues
& Burn
V2B- 2nd Stage Crunch, Blues
& Burn, Input Stage Clean
V3A- 3rd Stage Clean, 4th Stage
Crunch, Blues & Burn
V3B- FX Return Stage
V4A&B- Driver
V5A- Reverb Return
V5B- Reverb Send