AL-1551 ELECTRICAL SECTION 12-10
3. Reset circuit
This circuit detects ON/OFF of power to control start/stop of each circuit. The 5V voltage of the main PWB is detected by the reset IC to generate the
reset signal.
When the power voltage reaches the specified level, the circuit operations are started. Before the power voltage falls below the specified level, the
circuit operations are stopped to prevent against malfunctions.
R264 R265
IC204D
C107
IC106
C265
C264
C333
To ASIC
Rest IC
. !"#$%&
Содержание AL-1043
Страница 115: ...AL 1551 CIRCUIT DIAGRAM 13 8 OPU ...
Страница 116: ...AL 1551 CIRCUIT DIAGRAM 13 9 GDI PWB ...
Страница 117: ...AL 1551 CIRCUIT DIAGRAM 13 10 GDI MEMORY PWB 6MB ...
Страница 118: ...AL 1551 CIRCUIT DIAGRAM 13 11 POWER SUPPLY 120V 127V ...
Страница 119: ...AL 1551 CIRCUIT DIAGRAM 13 12 POWER SUPPLY 200V Series ...