CONTENTS
1.
SPECIFICATIONS ......................................................................................................... 1
2.
BLOCK DIAGRAM ........................................................................................................ 2
3.
CPU (MN158418YCY) PIN FUNCTION ......................................................................... 3
4.
TROUBLESHOOTING ................................................................................................... 4
5.
DIAGNOSTIC................................................................................................................. 5
6.
SCHEMATIC DIAGRAMS ............................................................................................. 6
7.
DISASSEMBLY VIEW ................................................................................................... 8
8.
PARTS LIST .................................................................................................................. 9
Summary of Contents for DL-270B
Page 1: ...R without price NOV 1995 DL 270B ZX 510IY DR 220TA ZX 510AY DR 220TA DL 270B INDEX ...
Page 8: ... 6 6 SCHEMATIC DIAGRAMS 6 1 Main Board ...
Page 9: ... 7 6 2 Key Matrix 6 2 Key Matrix ...
Page 11: ... 9 ...
Page 12: ... 10 ...
Page 13: ...8 11 10 Nishi Shinjuku Shinjuku ku Tokyo 160 Japan Telephone 03 3347 4926 ...
