Schematic Diagrams
B - 24 LPT/COM Port (71-M4000-D03)
B.Schematic Diagrams
LPT/COM Port
Sheet 23 of 41
LPT/COM Port
VDD3
+5V
+5V
VDD5
+5V
VDD5
CTSA#
22
DCDA#
22
DSRA#
22
DTRA
22
RTSA#
22
SOUTA
22
SINA
22
RIA#
22
PACK#
22
PBUSY
22
PPE
22
PSLCT
22
PSTB#
22
PATFD#
22
PSLIN#
22
PME#
19,22,24,25
PINIT#
22
PPERR#
22
PD[0..7]
22
COM1RI
COM1RI
PPERR#
PSLIN#
PD1
PD0
PATFD#
PSTB#
PBUSY
PACK#
PPE
PSLCT
PATFD#
PBUSY
PSTB#
PPE
PSLCT
PACK#
SINA
RTSA#
DTRA
RIA#
CTSA#
DSRA#
SOUTA
DCDA#
PD4
PD5
PD7
PD6
PD2
PSLIN#
PINIT#
PD3
PME#
PD3
PD2
PD5
PD[0..7]
PD7
PD4
PD6
PD1
PINIT#
PPERR#
PD0
C260
0.1UF
R2
2K
RP2
10P8R-4.7K
1
2
3
4
5
10
9
8
7
6
1
2
3
4
5
10
9
8
7
6
Q1
2N7002
G
S
D
R223
100K
R1
FCM1608K221
C267
0.1UF(K%)
C247
0.1UF(K%)
C268
0.1UF(K%)
D24
1SS355
A
C
C246
0.1UF(K%)
CP4
8P4C-180P
1
8
2
7
3
6
4
5
C2
180P
CP1
8P4C-180P
1
8
2
7
3
6
4
5
CP5
8P4C-180P
1
8
2
7
3
6
4
5
CP6
8P4C-180P
1
8
2
7
3
6
4
5
JPRT1
PRT_PORT
13
25
12
24
11
23
10
22
9
21
8
20
7
19
6
18
5
17
4
16
3
15
2
14
1
28
29
RP1
10P8R-4.7K
1
2
3
4
5
10
9
8
7
6
1
2
3
4
5
10
9
8
7
6
R224
100K
T
U19
MAX3243
28
24
1
2
14
13
12
20
19
18
17
16
15
23
22
21
27
3
9
10
11
4
5
6
7
8
25
26
C1+
C1-
C2+
C2-
T1IN
T2IN
T3IN
R2OUTB
R1OUT
R2OUT
R3OUT
R4OUT
R5OUT
FORCEON
/FORCEOFF
/INVALID
V+
V-
T1OUT
T2OUT
T3OUT
R1IN
R2IN
R3IN
R4IN
R5IN
GND
VCC
R226
100K(R)
R225
100K
RN2
BK32164S471
8
1
7
2
6
3
5
4
RN3
BK32164S471
8
1
7
2
6
3
5
4
RN1
BK32164S471
8
1
7
2
6
3
5
4
RN9
FCA3216K4-221
1
8
2
7
3
6
4
5
JCOM1
COM1_DB9
5
9
4
8
3
7
2
6
1
12
13
CP3
8P4C-120P
1
8
2
7
3
6
4
5
CP2
8P4C-120P
1
8
2
7
3
6
4
5
RN10
FCA3216K4-221
1
8
2
7
3
6
4
5
RN4
BK32164S471
8
1
7
2
6
3
5
4
Содержание D400E
Страница 1: ......
Страница 2: ...Preface I Preface Notebook Computer D400E D410E Service Manual...
Страница 13: ...Preface XII Preface...
Страница 61: ...Disassembly 2 34 2 Disassembly...
Страница 64: ...Part Lists Top D400E A 3 A Part Lists Top D400E Figure 1 Top D400E...
Страница 65: ...Part Lists A 4 Bottom D400E A Part Lists Bottom D400E Figure 2 Bottom D400E...
Страница 66: ...Part Lists LCD 14 D400E A 5 A Part Lists LCD 14 D400E Figure 3 LCD 14 D400E...
Страница 67: ...Part Lists A 6 LCD 15 D400E A Part Lists LCD 15 D400E Figure 4 LCD 15 D400E...
Страница 68: ...Part Lists CD ROM Drive D400E A 7 A Part Lists CD ROM Drive D400E Figure 5 CD ROM Drive D400E...
Страница 69: ...Part Lists A 8 CD RW Drive D400E A Part Lists CD RW Drive D400E Figure 6 CD RW Drive D400E...
Страница 70: ...Part Lists Combo Drive D400E A 9 A Part Lists Combo Drive D400E Figure 7 Combo Drive D400E...
Страница 71: ...Part Lists A 10 DVD ROM Drive D400E A Part Lists DVD ROM Drive D400E Figure 8 DVD ROM Drive D400E...
Страница 72: ...Part Lists Floppy Disk Drive D400E A 11 A Part Lists Floppy Disk Drive D400E Figure 9 Floppy Disk Drive D400E...
Страница 73: ...Part Lists A 12 Hard Disk Drive D400E A Part Lists Hard Disk Drive D400E Figure 10 HDD Drive D400E...
Страница 74: ...Part Lists Top D410E A 13 A Part Lists Top D410E Figure 11 Top D410E...
Страница 75: ...Part Lists A 14 Bottom D410E A Part Lists Bottom D410E Figure 12 Bottom D410E...
Страница 76: ...Part Lists LCD 14 D410E A 15 A Part Lists LCD 14 D410E Figure 13 LCD 14 D410E...
Страница 77: ...Part Lists A 16 LCD 15 D410E A Part Lists LCD 15 D410E Figure 14 LCD 15 D410E...
Страница 78: ...Part Lists CD ROM Drive D410E A 17 A Part Lists CD ROM Drive D410E Figure 15 CD ROM Drive D410E...
Страница 79: ...Part Lists A 18 CD RW Drive D410E A Part Lists CD RW Drive D410E Figure 16 CD RW Drive D410E...
Страница 80: ...Part Lists Combo Drive D410E A 19 A Part Lists Combo Drive D410E Figure 17 Combo Drive D410E...
Страница 81: ...Part Lists A 20 DVD ROM Drive D410E A Part Lists DVD ROM Drive D410E Figure 18 DVD ROM Drive D410E...
Страница 82: ...Part Lists Floppy Disk Drive D410E A 21 A Part Lists Floppy Disk Drive D410E Figure 19 Floppy Disk Drive D410E...
Страница 83: ...Part Lists A 22 Hard Disk Drive D410E A Part Lists Hard Disk Drive D410E Figure 20 HDD Drive D410E...