Manley SE / PP 300B TRIODE MONOBLOCK AMPLIFIER - Manual (Page 7)

A Speaker Terminals
B B+ Fuse MDL 4/10
C IEC 3 pin mains socket
D Mains fuse - Replace only with same type and value
E Input RCA jack
F Bias adjust for ( H ) 300B. See BIAS instructions
G Bias adjust for ( I ) 300B
H Power Tube 300B
I Power Tube 300B
J Driver Tube 7044
K Input Tube 12AT7A
L Bias test point ( for F & H )
M Bias test point ( for G & I )
N Bias test point ( ground )
O Single-Ended / Push- Pull Switch
P Power Switch
Q Variable Feedback Switch
MANLEY SE / PP 300B TRIODE MONOBLOCK
AMPLIFIER
H I
J K
Amplifier Overhead View
O
Q P
M L N
A B C D E
F G