OVERALL CIRCUIT DIAGRAMH
D2SBA20 (VP344100) DIODE STACK 1.5A 200V
DB1
F-20B
1
INPUT
2
AUX IN
BASS |
| LOW MID | HIGH MID | TREBLE |
|
|
|
|
|
|
|
|
|
|
POWER ON/OFF
OP AMP
| J, U, C | S, BS |
3
KEC-54238
4
TRANS
FORMER
4 
SPEAKER
Note: See parts list for details of circuit board component parts.
WARNING
Components having special characteristics are marked 
and must be replaced with parts having specifications equal to those originally installed.
