Read Panasonic DP-1510P / DP-1810P / DP-1810F / DP-2010E (serv.man2) Other Service Manuals online
21
JUL 2002
Edition 1.0
DP-1510P/1810P
/1810F/2010E
3. Printer Motor Drive Circuit
This Printer Motor is a Brushless DC Motor.
The Printer Motor is powered by +24 VDC supply. When the interlocks are open, the +24 VDC supply
is cut off and the Printer Motor stops rotating.
is cut off and the Printer Motor stops rotating.
nMMON
:
When the signal level goes Low, the Printer Motor starts rotating.
nMMRDY
:
Rotation status signal for Printer Motor. When the Printer Motor reaches
a constant speed, nMMRDY signal level goes Low.
a constant speed, nMMRDY signal level goes Low.
nMMCK
:
Clock signal for Printer Motor Drive.
+5V
+5V
R91
Q16
+24VM
Q15
IC1
CPU
M
CN712
1, 2
3, 4
5
7
10
8
8
6
+24VM
DC Brushless
Motor
Motor
MGND
MGND
nMMON
nMMRDY
nMMCK
nMMRDY
nMMCK
Click on the first or last page to see other DP-1510P / DP-1810P / DP-1810F / DP-2010E (serv.man2) service manuals if exist.