Service manual

C – 4
SERVICE MANUAL
C
System Board (71-P2T00-005) - Sheet 3 of 20
71-P2T00-005 LP-200S
5
CPU & GTL+ Termination Resistors
ÂÅ ¤Ñ ¹q ¸£ CLEVO CO.
3
20
Friday , June 08, 2001
1145
Tit le
Size Document Number Rev
Date: Sheet
of
V_CORE
V_CORE
V_CORE
V_CORE
+5V
V_CORE
+3V
+5V
V_CORE
V_CORE
V_CORE
VTT VTT
Z0308
Z0303
Z0304
Z0305
Z0306
Z0307
HD#56
HD#61
HD#50
HD#58
HD#53
HD#54
HD#46
HD#55
HD#57
HD#52
HD#59
HD#48
HD#63
HD#40
HD#47
HD#41
HD#49
HD#51
HD#42
HD#45
HD#44
HD#27
HD#39
HD#37
HD#36
HD#38
HD#43
HD#34
HD#22
HD#28
HD#31
HD#29
HD#32
HD#35
HA#20
HA#30
HA#31
HA#27
HA#22
HA#17
HA#29
HA#18
HA#23
HA#24
HA#19
HA#6
HA#3
HA#16
HA#28
HA#10
HA#25
HA#15
HA#5
HA#7
HA#21
HA#14
HA#9
HA#4
HA#13
HA#8
HA#12
HA#11
HD#14
HD#13
HD#25
HD#33
HD#5
HD#12
HD#4
HD#8
HD#3
HD#2
HD#20
HD#30
HD#11
HD#21
HD#23
HD#62
HD#60
HD#0
HD#7
HD#24
HD#17
HD#6
HD#1
HD#16
HD#26
HD#15
HD#9
HD#19
HD#10
HD#18
HA#26
Z0309
CA70
0.1u
CA57
0.1u
CA79
0.1u
CA58
0.1u
CA76
0.1u
CA77
0.1u
CA50
0.1u
CA54
0.1u
R121
34K_0603(1%)
R120 30K(1%)
C79
3300p
R122
49.9K_0603(1%)
T53
C80
3300p
CF4
4.7u/16V
CA52
0.1u
CA62
0.1u
CB53
1u
CB55
1u
CB54
1u
CB56
1u
CB63
1u
CB50
1u
CB58
1u
CB51
1u
CB52
1u
CB15
1u
CB16
1u
CB9
1u
CB8
1u
CB19
1u
CB57
1u
CB10
1u
CB21
1u
CB22
1u
CA71
0.1u
CA206
0.1u
CA78
0.1u
CA60
0.1u
CA51
0.1u
CA53
0.1u
R142 10K
U10
W83L784R
20
19
18
17
16
15
14
13
11
12
1
2
3
4
5
6
7
8
9
10
VCC
CPUT1/PII1
CPUT2/PII2
VREF
VIN1
RESET#
(+3.3VIN)VIN2
(VBAT)VIN3
BATFAULT#/GPO4
GND
FANIN1/GPO1
FANIN1/GPO2
PWMOUT1
PWMOUT2
FANFAULT#/GPO3
PWR_DN#
SMI#
OVT#
SCL
SDA
T54
T55
U9B
INTEL_PIII
A37
AB32
AC33
AC5
AD2
AD34
AF32
AF36
AG5
AH2
AH34
AJ11
AJ15
AJ19
AJ23
AJ27
AJ3
AJ7
AK36
AK4
AL1
AL3
AM10
AM14
AM18
AM22
AM26
AM30
AM34
AM6
AN3
B12
B16
B20
B24
B28
B32
B4
B8
D18
D2
D22
D26
D30
D34
D4
E11
E15
E19
E7
F20
F24
F28
F32
F36
G5
H2
H34
K36
L5
M2
M34
P32
P36
Q5
R34
T32
T36
U5
V2
Z34
Z2
Y5
Y37
X36
X32
V34
AA37
AA5
AB2
AB34
AD32
AE5
AF2
AF34
AH24
AH32
AH36
AJ13
AJ17
AJ21
AJ25
AJ29
AJ5
AJ9
AK2
AK34
AM12
AM16
AM20
AM24
AM28
AM32
AM4
AM8
B10
B14
B18
B22
B26
B30
B34
B6
C3
D20
D24
D28
D32
D36
D6
E13
E17
E5
E9
F14
F2
F22
F26
F30
F34
F4
H32
H36
J5
K2
K32
K34
M32
N5
P2
P34
R32
R36
S5
T2
T34
V32
V36
W5
X3 4
Y35
Z32
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
CF7
4.7u/16V
CF8
4.7u/16V
CF5
4.7u/16V
CF3
4.7u/16V
CF6
4.7u/16V
CF9
4.7u/16V
CF12
4.7u/16V
CF10
4.7u/16V
CF11
4.7u/16V
RN59 8P4Rx56
1
2
3
4
7
6
5
8
RN57 8P4Rx56
1
2
3
4
7
6
5
8
RN55 8P4Rx56
1
2
3
4
7
6
5
8
RN51 8P4Rx56
1
2
3
4
7
6
5
8
RN49 8P4Rx56
1
2
3
4
7
6
5
8
RN47 8P4Rx56
1
2
3
4
7
6
5
8
RN41 8P4Rx56
1
2
3
4
7
6
5
8
RN44 8P4Rx56
1
2
3
4
7
6
5
8
RN38 8P4Rx56
1
2
3
4
7
6
5
8
RN26 8P4Rx56
1
2
3
4
7
6
5
8
RN27 8P4Rx56
1
2
3
4
7
6
5
8
RN28 8P4Rx56
1
2
3
4
7
6
5
8
RN29 8P4Rx56
1
2
3
4
7
6
5
8
RN33 8P4Rx56
1
2
3
4
7
6
5
8
RN32 8P4Rx56
1
2
3
4
7
6
5
8RN31 8P4Rx56
1
2
3
4
7
6
5
8RN30 8P4Rx56
1
2
3
4
7
6
5
8
RN34 8P4Rx56
1
2
3
4
7
6
5
8
RN35 8P4Rx56
1
2
3
4
7
6
5
8
RN48 8P4Rx56
1
2
3
4
7
6
5
8
RN43 8P4Rx56
1
2
3
4
7
6
5
8
RN36 8P4Rx56
1
2
3
4
7
6
5
8
RN40 8P4Rx56
1
2
3
4
7
6
5
8
RN50 8P4Rx56
1
2
3
4
7
6
5
8
RN46 8P4Rx56
1
2
3
4
7
6
5
8
RN58 8P4Rx56
1
2
3
4
7
6
5
8RN56 8P4Rx56
1
2
3
4
7
6
5
8RN54 8P4Rx56
1
2
3
4
7
6
5
8
R317 30K(1%)
JP2
CLOSE
12
Q19
2N3904
B
E
C
CA61
0.1u
CF29
4.7u/16V
CF30
4.7u/16V
CA256
0.1u
HD#[0..63]2,4
VTT 2,4,5,19
+3V 4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20
V_CORE 2,19
THER M#6
DXP 2
POWEROK16
+5V 9,11,12,14,15,16,17,18,19,20
630SMCLK6,7,8
630SMBDAT6,7,8
DXN 2
BREQ0# 2,4
HLOCK# 2,4
HREQ#1 2,4
RS#2 2,4
RS#0 2,4
HREQ#3 2,4
HA#[3..31]2,4
FAN-IN116
FAN-IN216
FAN-PWM116
FAN-PWM216
DRDY# 2,4
DBSY # 2,4
RS#1 2,4
HTRDY# 2,4
HIT# 2,4
HITM# 2,4
HREQ#2 2,4
BPRI# 2,4
HREQ#4 2,4
HREQ#0 2,4
DEFER# 2,4
BNR# 2,4
CPURST# 2,4
SOCKET 370
A3