1
2
3
4
5
6
7
8
9
10
11
A
B
C
D
E
F
G
H
I
J
K
Main10 ICH3-M 2/
2
0.1u
C171
1K
R142
VC3
VC18
VA18
0.1u
C164
0.1u
C182
VC3
0.1u
C181
VA3
1u
B
C157
0.1u
C183
VC18
0.1u
C184
0.1u
C172
0.1u
C173
0.1u
C167
VA3
VC3
0.1u
C165
BGA421(2.6mH)
INTEL
ICH3-M
IC3
VSS3
A17
VSS4
A20
VSS5
A23
VSS6
B8
VSS7
B10
VSS8
B13
VSS9
B14
VSS102 A21
VSS103 A22
VSS1
A13
VSS2
A16
VSS0
A1
VSS13
B20
VSS14
B22
VSS15
C3
VSS16
C6
VSS17
F19
VSS18
C14
VSS19
C15
VSS11
B18
VSS12
B19
VSS10
B15
VSS23
C19
VSS24
C20
VSS25
C21
VSS26
C22
VSS27
D9
VSS28
D13
VSS29
D16
VSS21
C17
VSS22
C18
VSS20
C16
VSS33
D22
VSS34
E5
VSS35
E14
VSS36
E15
VSS37
E18
VSS38
E19
VSS39
E20
VSS31
D20
VSS32
D21
VSS30
D17
VSS43
H19
VSS44
AA22
VSS45
J5
VSS46
K11
VSS47
K13
VSS48
K20
VSS49
K21
VSS41
G3
VSS42
G20
VSS40
F22
VSS50
K22
VSS53 L10
VSS54 L11
VSS55 L12
VSS56 L13
VSS57 L14
VSS58 L21
VSS59 L23
VSS51
K23
VSS52 L3
VSS60 M11
VSS63 M20
VSS64 M22
VSS65 N5
VSS66 N10
VSS67 N11
VSS68 N12
VSS69 N13
VSS61 M12
VSS62 M13
VSS70 N14
VSS73 P11
VSS74 P13
VSS75 P20
VSS76 P22
VSS77 R3
VSS78 R5
VSS79 R21
VSS71 N21
VSS72 N23
VSS80 R23
VSS83 T22
VSS84 V3
VSS85 AC23
VSS86 V20
VSS87 W6
VSS88 W7
VSS89 W10
VSS81 T4
VSS82 T20
VSS90 W14
VSS93 Y8
VSS94 AA3
VSS95 AA8
VSS96 AA12
VSS97 AA16
VSS98 AA20
VSS99 AB8
VSS91 W18
VSS92 W22
VSS100 AC1
VSS101 AC8
0.1u
C170
VC15
BGA421(2.6mH)
INTEL
ICH3-M
IC3
VCCPPCI0
F6
VCCPPCI1
G6
VCCPPCI2
H6
VCCPPCI3
J6
VCCPPCI4 M10
VCCPPCI5
R6
VCCPPCI6
T6
VCCPPCI7
U6
VCCPHL0
J18
VCCP0 G18
VCCP1 H18
VCCPHL1 M14
VCCPIDE0 P12
VCCPIDE1 V15
VCCPIDE2 V16
VCCPIDE3 V17
VCCPIDE4 V18
VCCCORE4 P18
VCCPHL2 R18
VCCPHL3 T18
VCCCORE5 V10
VCCCORE0 E11
VCCCORE1
K6
VCCCORE2 K18
VCCCORE3
P6
VCCCORE6 V14
VCCPUSB1 F18
VCCA U19
VCCPUSB0 F17
VCCSUS0
E13
VCCUSB0
F15
VCCUSB1
F16
N/C1
T21
N/C2
D6
N/C3 T1
N/C4 C2
N/C0
E7
VCCSUS1
F14
VCCSUS2
K12
VCCSUS3
P10
VCCSUS4
V6
VCCSUS5
V7
VCCAUX0
F7
VCCAUX1
F8
VCCAUX2
K10
VCCRTC
AB6
VCC5REF1
E6
VCC5REF2
W8
VCCPAUX0
F9
VCCPAUX1
F10
VCC5REFSUS1
C13
VCC5REFSUS2
W5
VCCPCPU0
P14
VCCPCPU1
U18
VCCPCPU2
V22
VCCUSBBG
C23
VCCUSBPLL
B23
VCCPUSB2 K14
VCCPSUS1
V8
VCCPSUS0
E10
VCCPSUS2
V9
0.1u
C175
VC3
47p
C185
VC5
0.1u
C178
VA18
0.1u
C155
0.1u
C174
VC15
0.1u
C154
VC18
VA18
0.1u
C168
47p
C179
0.1u
C180
1608
1u
10V
C156
VA3
VA3
0.1u
C169
0.1u
C163
VRTC
0.1u
C166
47p
C177
RTCVBIAS
MA3J741E0L
D2
A
2
A
1
C
3
1K
R151
VA3
VRTC
1K
R152
0.047u
C187
ECTHERM#
009:F3;026:F8
VC3
NU
R146
NU
R144
10K
R143
RAM_ID0
009:F9
RAM_ID1
009:F9
10K
R145
REQ0#
009:B8;011:C7
INTF#
009:D9;011:C7
REQ3#
009:B8;015:B7
SERIRQ
009:D9;011:A10;011:B9;015:E4
AGPBUSY#
004:B10;009:F1
SSM
10K
RA8
2
3
4
6
7
8
9
10
1
5
PERR#
009:B10;011:C7;015:B7;018:D8;019:E9;023:B7
GNT1#
009:B7;018:D7
CLKRUN#
009:F2;011:C6;015:B7;018:D9;019:B9;023:B7;026:D8
PAR
009:B10;011:C6;015:B7;018:D9;019:E8;023:F6
REQ2#
009:B8;023:B5
GNT3#
009:B8;015:B7
GNT4#
009:B8
VC3
GNT0#
009:B7;011:C8
PLOCK#
009:B10
INTA#
009:D8;023:F4
IRQ15
009:D9
100
R153
STOP#
009:B10;011:C7;015:B6;018:D8;019:E8;023:F7
DEVSEL#
009:B9;011:C6;015:B6;018:D8;019:E8;023:F7
INTD#
009:D8;015:B8;015:D6;018:F11;023:B4
IRQ14
009:D9;012:B6
REQ4#
009:B9
REQ1#
009:B8;018:D7
INTB#
009:D8;019:C6
INTC#
009:D8
INTE#
009:D8;011:C7
INTG#
009:D9;011:C7
INTH#
009:D9;015:B8
FRAME#
009:B9;011:C6;015:B6;018:D8;019:E7;023:F7
GNT2#
009:B8;023:F5
TRDY#
009:B11;011:C6;015:B6;018:D8;019:E8;023:F7
SSM
10K
RA10
2
3
4
6
7
8
9
10
1
5
IRDY#
009:B10;011:C6;015:B6;018:D8;019:E8;023:B7
SSM
10K
RA6
2
3
4
6
7
8
9
10
1
5
SERR#
009:B10;011:C7;015:B7;018:D8;019:E9;023:B7
SSM
10K
RA9
2
3
4
6
7
8
9
10
1
5
HD74HC1G14CM
IC13
2
4
HD74HC1G14CM
IC13
5
VCC
3
GND
0.1u
C176
VC3
PCIRST#
003:A10;009:A11;009:B10;011:B11;013:B8;015:B7;018:B11;019:E8;023:G5;024:B4;026:D10
RSTDRV
012:B3
10K
R147
FPID
009:F9
NU
R148
10K
R149
KBID
009:F9;026:C3
NU
R150
4.7K
RA7
5
6
7
8
4
3
2
1
GPIO0
009:B9
GPIO1
009:B9
SIORDY
009:H8
SM02B-SRSS-TB
JST
RTC_BATT
CN3
1
2
NU
R428
0
R429
VRTC3
6.3V
2012
10u
B
C158
6.3V
2012
10u
B
C159
6.3V
2012
10u
B
C160
6.3V
2012
10u
B
C161
6.3V
2012
10u
B
C162
MA2J72900L
D1
1
2
VA5
0
R480
NU
R481
0.1u
C466
0
256MX4/ 128MB
0
RAM_ID1
256MX8/ 256MB
1
512MX4/ 256MB
SDRAM TYPE
Size / Total
1
RAM_ID0
0
0
1
512MX8/ 512MB
1
02/07/03
IC13
HITACHI
02/08/09
R428
NU
R429
0
Summary of Contents for CF-T1 Series
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Page 13: ...12 4 Diagnosis Repair 4 1 Basic Procedures ...
Page 14: ...13 4 2 Troubleshooting ...
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Page 50: ...1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J K Printed Circuit Board 1 Main PCB Top View CF T1 ...
Page 51: ...1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J K Bottom View ...
Page 52: ...1 2 3 4 5 6 7 8 9 10 11 A B C D E F 3 Sub PCB 4 Touch Panel PCB Bottom View Top View ...