1
2
3
4
5
6
7
8
9
10
11
A
B
C
D
E
F
G
H
I
J
K
Main27 Sub CN
VC3
SNDGND
VC5
54132-5090
MOLEX
SUB(to SUB)
CN8
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
SYSAIN
022:G3;023:F10;027:C3
SYSAOUT
022:B3;023:B10
EC_MUTE
026:D4
CSDO
009:F4;022:D4
CBCLK
009:F4;022:G5
CSDI0
009:F4
CSYNC
009:F4;022:G4
CRST#
009:F4;022:D5
TC7S86FU
IC27
1
2
4
NU
R282
ICH_SPK
009:H10
SYSAIN
022:G3;023:F10;027:F3
MODEMAUDIO
022:G3
100K
R279
TC7S86FU
IC27
5
VCC
3
GND
0.1u
C347
BLBEEP
026:A4;026:D1
0.1u
C346
33K
R280
0.1u
C349
NU
C348
VB3
33K
R283
CBSPKR
015:D6
33K
R281
BEEPSP
BEEPSP
SM02B-SRSS-TB
JST
Speaker
CN7
1
2
2125JP
JP25
SNDGND
LID#
026:D4
PADDATA
026:D3
PADCLK
026:D3
MA3J741E0L
D15
A
2
A
1
C
3
VA3
BATTSW
036:G5
10K
R231
POWERSW#
026:D4
SDC_DAT3
015:E2
SDC_WP
015:E2
SDC_DAT0
015:E3
SDC_CLK
015:E3
SDC_CD#
015:E2
SDC_DAT1
015:E3
SDC_DAT2
015:E2
SDC_CMD
015:E3
SDLED#
015:F6
SCRLED#
026:F3
BATLEDR
026:F6
CAPLED#
026:F3
BATLEDG
026:F6
SUSLED
026:F6
VA3
NUMLED#
026:F3
HDLED
012:A8
VCC_SD
VB3
HD74HC1G04CM
IC56
2
4
HD74HC1G04CM
IC56
5
VCC
3
GND
VB3
NU
R485
NU
C482
NU
R486
Summary of Contents for CF-T1 Series
Page 2: ......
Page 3: ......
Page 4: ......
Page 5: ......
Page 6: ......
Page 7: ......
Page 8: ......
Page 9: ......
Page 11: ......
Page 12: ......
Page 13: ...12 4 Diagnosis Repair 4 1 Basic Procedures ...
Page 14: ...13 4 2 Troubleshooting ...
Page 15: ......
Page 16: ......
Page 17: ......
Page 18: ......
Page 23: ......
Page 24: ......
Page 25: ......
Page 26: ......
Page 27: ......
Page 28: ......
Page 35: ......
Page 36: ......
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 ...