Dual 1215S - Page 2

Fig. 1 Tonearm hookup schematic
1- — — -,
r_
1
1
1
1 ---
r -- C
I I- - - --1
-- .......--> I
..,.L
-- -I
L
I I
1 .....
J ---
phonograph
record
right
channel
channel 1
red
1
r
, I
Tonearm
audio lead
J
›.
I
I
I I
tonearm
junction
board
Q1 n
i i,
Q
2
with
muting svvitch
\
—,••\__,--
— I
left
channel
channel 2
L - ___J
I
----
-
I
I
I
white
— —
contact
plate at plug-in
head
plug-in head with cartridge
7" -•
7" -•
channel 1
red
red
green
mu-metal housing of
cartridge
inner
side of groove
left channel
Q 2
tonearm
circuit
1
channel 2
white
J
2
1
1
white
blue
a)
with
miniature
5-pin plug
channel 1
red lead
channel 2
white
lead
b)
with phono plug
bleck
white
c) with
banana plugs
channel 1 = red
channel 2 = yellovv
common
= black
ground = green
plug-in
head
spring contacts between
plug-in cartridge head
and tonearm
outer side
of groove
right channel
2