Clevo 2700C Laptop User Manual


 
B - 9
Schematic Diagrams
71-22C00-D02
A
LCD & CRT CON
Custom
931
0200- 08. SCH
Monday, March 05, 2001
Title
Size Document Number Rev
Dat e: Sheet of
ÂÅ ¤Ñ ¹q ¸£ CLEVO CO.
VCC
VCC
VCC
VCC
VCC
LCDVCC
VCC3
VCC3
LCDVC C
12V
VCC
R0+(7 )
R0-(7)
R1+(7 )
R1-(7)
RCLKIN+(7)
R2+(7 )
R2-(7)
RCLK IN-(7 )
VSYNC(7 )
HSYNC(7)
BLUE(7 )
RED(7 )
GRE E N(7)
DDC1DAT A(7,8)
DDC1CLK(7,8)
MD39(5,6)
MD33(5,6)
MD32(5,6)
MD36(5,6)
ENVDD#(7)
R0-
RCLKIN+
R0+
RCLKIN-
R1-
R2-
R2+
R1+
RI N 1+
RCLK-
RI N 2+
RIN1-
RIN0-
RIN2-
RI N 0+
RCL K +
VSY NC
HS YNC
DDC1DATA
Z464
DDC1CLK
Z467
GREEN
BLUE
Z465
Z466
RE D
Z470
Z471
Z472
Z469
Z474 Z475
Z477 Z473
RIN0-
RI N2+
RI N1+
RIN1-
RI N0+
RIN2-
RCL K+
RCLK-
MD36
MD33
MD39
MD32
Z444
Z445
Z446
ENVDD#
Z390
R0+
R0- RIN0-
RIN0+
RIN1+
RIN1-R1-
R1+
R2+
R2-
RCLKIN+
RCLK IN-
RIN2+
RIN2-
RCLK+
RCLK-
Z447
R271 18
R265 18
R269 18
R272 18
R267 18
R270 18
R268 18
R266 18
R26 47
R253 47
R235
2.2K
L26
BEAD
L2
BEAD(0805)
R4
2.2K
C14
220P
C26
33P
C16
.1U
C33
33P
C11
220P
R237
75
R254
75
D16
DA204U
C
A
AC
D1
DA204U
C
A
AC
C9
33P
D2
DA204U
C
A
AC
R236
75
C10
33P
C15
220P
C25
33P
C12
33P
C13
220P
CN5
CRT CONN. 15P
8
15
7
14
6
13
5
12
4
11
3
10
2
9
1
16
17
Q1
2N7002
G
S D
Q9
2N7002
G
S D
C254
10P
C249
10P
C269
10P
C251
10P
C250
10P
C253
10P
C252
10P
C255
10P
L29
BEAD
L27
BEAD
L43
BEAD
L28
BEAD
L30
BEAD
L31
BEAD
CN15
LCD CONN. 20P
12
34
56
78
910
11 12
13 14
15 16
17 18
19 20
RN63
8P4R_2.7K
81
72
63
54
SW7
SW DIP-4
1
2
3
4
8
7
6
5
C256
.1U
C230
4.7U
Q8
SI3456DV
3
2
1
4
5
6
G
D
D
S
D
D
C231
.1U
R256
47K
R255
2.2K
Q10
2N7002
G S
D
..
L50 L
1 2
4 3
..
L52 L
1 2
4 3
..
L53 L
1 2
4 3
..
L51 L
1 2
4 3
Close to LCD connector.
SW7-1
ON=H=1
OFF=L=0
SW7-2 SW7-3 SW7-4
VMD39 VMD36 VMD33 VMD32
12.1"
13.3"
14.1"
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
SANYO
ADI
IBM
LG
Unipac
Acer
Hyundai
NEC
HITACHI
Samsung
LT141x5-122
TX36D01VC0CAA
TX36D11VC0CAA
NL10276BC28-11E
LP141X5
HT14X12
LT141X5-124
LT133X5-122
HT13X14
L133X2-1
UP133X01
LP133X7-A2
ITSV53C1
AA121SJ0 3
LT121SU-121
TM121SV-02L04
1
0
X
Panel ID
Samsung
Samsung
Hyundai
LG
Samsung
1
1
1
1
1
1
1
1
1
11
1
1
1
1
1
1
1
1
1
1
1
1
1
1
00
0
0
0
0
00
0
0
0
00
00
00
0
0
0
0
00
00
XXX
LAYOUT NOTE:
Make sure VIDEOGND is as clean as possible
Also, the RED,GREEN,and BLUE signal traces
should be shielded with VIDEOGND traces.
PIN18~29=GND