CRT_GND
5,6
4
5
LINE_OUT_L
2
LINE_IN_L
2
4
4
DOCK_HSYNC
5,6
2
DOCK_VSW1
6
DOCK_VSW3
6
USB_OUT/IN
4
NTSC/PAL#
MIC_IN
2
5
TV_CLK
5
MSDATA
KBDATA
$DOCK_G
DC_IN_EN#
DC_IN
2
RDATA#
3
TRK0#
3
HDSEL#
3
FDIR#
3
WDATA#
3
3
3
INDEX#
3
USBPWR1
4
$USBP01
TV_EN
MTR1#
CN3
26
1
14
2
15
3
16
4
17
5
18
6
19
7
20
8
21
9
22
10
23
11
24
12
25
13
27
PRNT25-4-D
C10
PPD3
SC180P
C11
PPD4
SC180P
C12
PPD5
SC180P
C13
PPD6
SC180P
C14
PPD7
SC180P
C15
PACK#
SC180P
C16
PBUSY
SC180P
C17
PPE
SC180P
C18
PSLCT
SC180P
STANDBY#
OP_HP_IN
LINE_OUT_R
LINE_IN_R
EXT_FDD_SMI#
MSCLK
KBCLK
DOCK_DDC_DATA
DOCK_VSYNC
$DOCK_B
$DOCK_R
WRTPRT#
WGATE#
STEP#
EXT_FDD_5V_ON
DSKCHG#
RPM
3
DOCK_OK
DOCK_DDC_CLK
$USBP00
DOCK+5V
4
4
3
PSTROB#
PAUTOFD#
PPD0
PERROR#
PPD1
1
C78
6
3
6
ST22U
C59
SCD1U
2
5
2
2
2
3
5,6
5,6
5,6
3
3
3
3
4
C84
SC1KP
PINIT#
PPD2
PSLCTIN#
PPD3
PPD4
PPD5
PPD6
PPD7
PACK#
PBUSY
PPE
PSLCT
C2
SC180P
C3
SC180P
C4
SC180P
C5
SC180P
C6
SC180P
C7
SC180P
C8
SC180P
C9
SC180P
PSTROB#
PAUTOFD#
PPD0
PERROR#
PPD1
PINIT#
PPD2
PSLCTIN#
DOCK+5V
PSTROB#
PPD0
PPD1
PINIT#
LINE_OUT_L
LINE_IN_L
MIC_IN
PSLCTIN#
PPD5
PPD7
PACK#
PPE
PDTR1#
PSOUT1#
PSIN1
DR1#
CN11
2
2
4
4
6
6
8
8
10
10
12
12
14
14
16
16
18
18
20
20
22
22
24
24
26
26
28
28
30
30
32
32
34
34
36
36
38
38
40
40
42
42
44
44
46
46
48
48
50
50
52
52
54
54
56
56
58
58
60
60
62
62
64
64
66
66
68
68
70
70
72
72
74
74
76
76
78
78
80
80
82
82
84
84
86
86
88
88
90
90
92
92
94
94
96
96
98
98
100
100
102
102
104
104
106
106
108
108
110
110
112
112
114
114
116
116
118
118
120
120
CNN120-1
DOCK+5V
1
1
3
3
5
5
7
7
9
9
11
11
13
13
15
15
17
17
19
19
21
21
23
23
25
25
27
27
29
29
31
31
33
33
35
35
37
37
39
39
41
41
43
43
45
45
47
47
49
49
51
51
53
53
55
55
57
57
59
59
61
61
63
63
65
65
67
67
69
69
71
71
73
73
75
75
77
77
79
79
81
81
83
83
85
85
87
87
89
89
91
91
93
93
95
95
97
97
99
99
101
101
103
103
105
105
107
107
109
109
111
111
113
113
115
115
117
117
119
119
PAUTOFD#
PERROR#
PPD2
OP_HP_IN
LINE_OUT_R
LINE_IN_R
PDCD1#
PCTS1#
PRTS1#
PDSR1#
USBPWR1
DC_IN
PPD3
PPD4
PPD6
PBUSY
PSLCT
PRI1#
PDCD1#
PDSR1#
PSIN1
PRTS1#
PSOUT1#
PCTS1#
PDTR1#
PRI1#
C41
SC680P
C40
SC680P
C39
SC680P
C38
SC680P
C37
SC680P
C36
SC680P
C35
SC680P
C34
SC680P
11
1
6
2
7
3
8
4
9
5
10
CN2
RS232-9-4-D
NOTE:
PIN 44 OF CN11 USED FOR TV_CLK
PIN 40,41,42,43,45 CHANGE TO GND
1
2
3
4
5
6
|LINK
|PRDCIN.SCH
|PRFDD.SCH
|PRPS2.SCH
|PRTV.SCH
|PRCRT.SCH
P.R. CONN & PRINTER ,SERIAL PORT
DC_IN SWITCH & P.R. AUDIO BD CONN
EXT_FLOPPY
USB & PS2 MOUSE , KEYBOARD CONN
AD722 & COMPOSITE TV PORT
CRT PORT
ACER TAIPEI TAIWAN R.O.C
PORT REPLICATOR FOR 390
Title
Size Document Number REV
Date: August 4, 1997 Sheet 1 of 6
PRINTER & SERIAL PORT
B 97373 SC
AD+
DC_IN_EN#
1
R40
1 2
1
3
220KR3
Q8
MUN5112T1
2
AD+
L10
1 2
SCHOKE-D
C89
C82
SC1U
SC2D2U50V
C93
SCD22U16V5MY
AD+
1
NOTE: AD+ USE 100 MIL TRACE
R51 IS ADDED SINCE VERSION SB
R41
1 2
51KR3
3
Q11
MUN5212T1
2
JK1
1
AD+1
2
3
MOJ-D14
R32
1 2
220KR3
C95
SCD1U
U8
1
2
3
4
SI4435DY
8
7
6
5
1
2
R51
22KR3
L12
1 2
L101UH
1
2
C98
E100U35V
1 2
LINE_OUT_L
1
LINE_OUT_R
1
1
1
1
OP_HP_IN
LINE_IN_L
LINE_IN_R
MIC_IN
1
LINE_OUT_L
LINE_OUT_R
OP_HP_IN
LINE_IN_L
LINE_IN_R
MIC_IN
F1
SPOLY100-1
FOR EMI CONCERN
DC_INAD+2 AD+3
DC_IN
DOCK+5V
C85
SCD1U
AGND MUST USE WIDE TRACE
BC1
SC470P
BC2
SC470P
BC3
SC470P
BC4
SC470P
BC5
SC470P
BC6
SC470P
1
CN9
1
2
3
4
5
6
7
8
9
MOLEX-CON9
ACER TAIPEI TAIWAN R.O.C
PORT REPLICATOR FOR 390
Title
Size Document Number REV
B 97373 SC
Date: August 17, 1997 Sheet 2 of 6
CN8
1
3
5
JUMP6
DC-IN & AUDIOBD CONN
2
4
6
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