Indicators, Controls and Connections
F i g u r e 2 s h o w s the f r o n t a n d r e a r p a n e l of the 6 2 3 3
F I G U R E 2
F R O N T VIEW
F r o n t P a n e !
Pl|0t
Lgpn
n
Indicates application of primary power.
P o w e r S w i t c h '
Applies primary power.
Protection Mode indicators;
Indicates a b n o r m a l thermal condition
a n d s h u t d o w n of output signal.
C h a n n e l G a m Control:
Controls input sensitivity.
Air Filter:
Prevents dust particles from entering
unit.
R e a r P a n e l
Output Terminals:
u u 9 ^
i i i !
(
J C U S I
ice O i
i 1
11
1
1
1M
u
n
i
pci
c n a n n e l
(duai-channel
operation; or
8
O m i n i m u m (budged operation).
Input Terminals:
X L R
c o n n e c t o r with input i m p e d a n c e
of 20 k O (direct to volume control),
of 15 kO or 6 0 0 O ( b a l a n c e d input
with optional m a t c h i n g / b r i d g i n g
transformer))
G r o u n d Terminal:
R e q u i r e d to oreveni eiertric s n o c k
u f m S r\
i
S u p p r e S S i O n S y M t n i i .
Air E x h a u s t ;
C i r c u l a t e d air from unit.
