Casio BN-10 - 10 Schematic Diagrams

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10. SCHEMATIC DIAGRAMS
Main block (PCB ASSY-A140806)-1/5
✽ Connection terminal with soldering-P101, P102
Unit
P101
no connection with soldering
no connection with soldering connected with soldering
connected with soldering BN-20
BN-10
P102
X1:Ceramic oscillator for Main system clock (10.14 MHz)
X2:Crystal oscillator for Timer clock (32.768 KHz)
CPU
*BN-10:Z456
BN-20:Z457