Schematic Diagram - Memory Board - Sony ICD-MX20DR9 Service Manual

4-13. SCHEMATIC DIAGRAM – MEMORY BOARD –
CN9101
ICD-MX20DR9
20P
S9101
HOLD
C9103
0.1
R9102
1M
C9102
C9101
10
0.1
6.3V
25 25
IC9102
NAND256W3A2BN6F
R9105
R9104
10k
470k R9107
10k
C9104
0.1
R9112
0
R9108
470k
ICD-MX20DR9
R9109
470k