Epson TM-H6000 Service Manual page 146

Confidential
The host interface reset signal (DSR signal and pin 25 input signal) is connected through DSW
2-7 and 2-8. When the reset signal (LOW) is applied here, the printer is reset. In the reset status,
the CPU and GA are initialized, but the power remains on, and this status differs from when the
power is turned on again. It is necessary to keep this in mind. The reset circuit is shown below.
Rev. A
Q1
DA1
3
1 2
2
DAP202 DTA114EK
DSW2-7
DSW2-8
VCC
1
U1
3 1 5
M/R VCC
2
SUB
3 4
GND VOUT
C3
PST596 0.1uF
RESET
Figure D-54
TM-H6000/H6000P Service Manual
R2
10K
Product Overview Appendix D-55