KB-6600 series Technical Manual 3 - 1
HARDWARE DETAILS
CONTROL PCB LAYOUT
MAJOR COMPONENTS
Position
Component Type
Function
BZ1
Buzzer
Buzzer
CN2
FPC 16 pin connector
Wide tongue of membrane
CN3
FPC 8 pin connector
Narrow tongue of membrane
CN4
8 pin lock connector
I/O connector board
CN5
8 pin lock connector
MSR head
MSR1
3 pins
MSR LED
PWR1
2 pins
Power LED
U2
PQFP
KB controller
U3
PQFP
MSR controller
CN1
CN3
CN2
U3
U2
KB6600A
49170002100
CN4
CN5
PWR1
MSR1
BZ1
D2
D5
1 2 3 1 2 3
T T T J J
Y2
Y1
Содержание KB-6600 Series
Страница 1: ...Rev Original KB 6600 SERIES TECHNICAL MANUAL ...
Страница 10: ...KB 6600 series Technical Manual 1 6 Fig 1 9 ...