Pin
No.
Mark
I/O
Division
Function
107
VCC2
I
Power supply terminal
108
MAD3
—
DRAM address output
terminal
(Not used, open)
109
MAD2
—
DRAM address output
terminal
(Not used, open)
110
MAD1
—
DRAM address output
terminal
(Not used, open)
111
MAD0
—
DRAM address output
terminal
(Not used, open)
112
MAD10
—
DRAM RAS signal output
terminal
(Not used, open)
113
NC
—
Not used, open
114
SMON3
I
Monitor signal output
terminal
(Not used, open)
115
SMON2
O
Monitor signal output
terminal
116
SMON1
O
Monitor signal output
terminal
117
SMON0
—
Monitor signal output
terminal
(Not used, open)
118
TEST2
I
Test terminal
119
SHOCK
O
CHOCK/ RFNG output
terminal
120
VSS
—
Connected to GND
12.3. IC201 (MN101CF32GAF): SYSTEM CONTROL
51
Summary of Contents for SJ-MJ50GH
Page 5: ...3 Operating Instructions 4 Handling Precautions for MD Mechanism Optical 5 ...
Page 10: ... Check the P C B as shown below 10 ...
Page 11: ...5 2 Replacement for the disc cover ass y 11 ...
Page 12: ...5 3 Replacement for the side cabinet ass y Follow the Step 1 Step 3 of item 5 1 12 ...
Page 13: ...13 ...
Page 15: ...15 ...
Page 17: ...17 ...
Page 18: ...5 6 Replacement for the traverse motor Follow the Step 1 Step 3 of item 5 1 18 ...
Page 19: ...19 ...
Page 20: ...20 ...
Page 22: ...22 ...
Page 23: ...23 ...
Page 24: ...24 ...
Page 25: ...25 ...
Page 35: ...35 ...
Page 36: ...36 ...
Page 37: ...37 ...
Page 38: ...38 ...
Page 39: ...39 ...
Page 40: ...40 ...
Page 41: ...41 ...
Page 42: ...8 Schematic Diagram Notes 8 1 Type Illustration of IC s Transistors and Diodes 42 ...
Page 53: ...29 CHARGE O Recharge control output terminal 53 ...