Advertisement
PS-X555ES
|
SECTION 2
CIRCUIT DESCRIPTION
1. Biotracer Structure
The biotracer structure is shown in Figure 1. The drive
coil drives the tonearm, and a coil with the same type of
directions,
for vertical
sensor coil
magnet
drive coil
277
drive coil
|
М .
Тог horizontal
sensor coil
metal
force direction
Fig. 2
— 8
—
2-2.
Sensor Coil
ES
о
Current direction when
N
yG
sess
5
coil is lowered.
Fig. 3
drive coil
sensor coil
О output
Eo
High reference
voltage
Eh
ae
Fig. 5
3. Circuit Op
3-1.
Key ш
Figure 6 sl
are key input
+
q
Advertisement
