Pin No.
Mark
I/O
Function
81
N.C.
-
No Connection
82
N.C.
-
No Connection
83
N.C.
-
No Connection
84
N.C.
-
No Connection
85
CD_OPEN
_SW
I/O
CD Open SW (H:Open;
L:Close)
86
REST_SW
I/O
REST SW (L: inner)
87
N.C.
-
No Connection
88
N.C.
-
No Connection
89
VDD
-
Micom VDD +5V
90
N.C.
-
No Connection
91
VSS
-
Ground Connection
92
KEY1
I
Key 1 Input
93
KEY2
I
Key 2 Input
94
N.C.
-
No Connection
95
N.C.
-
No Connection
96
DCDET
I
DC Level Detection Input
97
REGION
I
Region Setting Input
98
N.C.
-
No Connection
99
N.C.
-
No Connection
100
VREF +
-
A/D Converter reference voltage
+3.3V
60
SA-PM4E / SA-PM4EB / SA-PM4EG
Summary of Contents for SA-PM4E
Page 4: ...1 2 Caution for AC Cord 4 SA PM4E SA PM4EB SA PM4EG ...
Page 12: ...7 3 Disc Information 12 SA PM4E SA PM4EB SA PM4EG ...
Page 28: ... Replacement of CD Servo P C B 28 SA PM4E SA PM4EB SA PM4EG ...
Page 30: ...10 2 Checking and Repairing of Transformer P C B 30 SA PM4E SA PM4EB SA PM4EG ...
Page 32: ...10 4 Checking and Repairing of Panel and HP Music Port P C B 32 SA PM4E SA PM4EB SA PM4EG ...
Page 38: ...SA PM4E SA PM4EB SA PM4EG 38 ...
Page 42: ...SA PM4E SA PM4EB SA PM4EG 42 ...
Page 44: ...44 SA PM4E SA PM4EB SA PM4EG ...
Page 56: ...SA PM4E SA PM4EB SA PM4EG 56 ...
