![background image](http://html.mh-extra.com/html/panasonic/cf-y2-series/cf-y2-series_service-manual_264457076.webp)
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1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
11
Main 24 Front PCB CN
CAPLED#
022:F3
HDLED#
024:G4
NUMLED#
022:F3
SCRLED#
022:F3
UNR9113J0L
Q35
3
1
2
VA3
UNR9113J0L
Q36
3
1
2
UNR9113J0L
Q37
3
1
2
R332
100
R333
100
R334
100
UNR9113J0L
Q39
3
1
2
R339
100
R340
100
UNR9113J0L
Q38
3
1
2
VC3
ECCDLED#
022:F7
VC5
R342
100K
R341
100K
SCRLED
NUMLED
CAPLED
HDLED
CDLED
SDLED
R556
220
UNR9113J0L
Q106
3
1
2
SDLED#
015:D6
VC5
PADDATA
PADCLK
6.3V
C756
47u
SP-CAP
CD
+
C239
0.1u
VCHDM
C237
0.1u
VCHDL
N2012ZP600T25
L6
1
2
VC5
VC3
VCHDL
N2012ZP600T25
L5
1
2
N2012ZP600T25
L4
NU
1
2
N2012ZP600T25
L7
NU
1
2
VCHDM
VC5
VC3
SNDGND
SNDGND
VCHDM
UNR9213J0L
Q3
3
1
2
R178
NU
RSTDRV
010:F11;012:C2
R585
0
MODEMAUDIO
019:F6;020:C7
ACSYNCR1
011:J8
V3MDC
C368
0.1u
ACBCLKR1
011:J6
VC5
ACRST#
010:F4;019:B5
R584
0
ACSDOR1
011:J7
ACSDI1
010:F4
C371
0.1u
PDCS1#
010:H2
PDA2
010:H3
PDCS3#
010:H2
PDA0
010:H3
PDA1
010:H3
IRQ14
010:D9;011:F5
PDDACK#
010:I7
PDIORDY
010:I8
R177
4.7K
VC3
PDIOR#
010:I8
PDIOW#
010:I8
PDDREQ
010:I8
PDD[0]
010:H3
PDD[1]
010:H3
PDD[4]
010:H3
PDD[2]
010:H3
PDD[6]
010:H3
PDD[5]
010:H3
PDD[7]
010:H3
PDD[3]
010:H3
PDD[10]
010:H3
PDD[11]
010:H3
PDD[12]
010:H3
PDD[13]
010:H3
PDD[9]
010:H3
PDD[8]
010:H3
PDD[14]
010:H3
PDD[15]
010:H3
PADCLK
022:D3;024:D7
PADDATA
022:D3;024:D7
CDLED
CAPLED
SCRLED
POWERSW#
022:D4;022:H2
HPLOUT
020:I2
HPROUT
020:I2
HPJACKIN
020:F4
MICLIN
020:B11
MICRIN
020:B10
VCC_SD
SDLED
SDC_DAT2
015:D2
SDC_DAT0
015:D4
SDC_CMD
015:D3
SDC_DAT3
015:D2
SDC_CD#
015:E3
AXK5S00035
CN36
Front CN
NAIS
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
61
63
65
67
69
71
73
75
77
79
81
83
85
87
89
91
93
95
97
99
62
64
66
68
70
72
74
76
78
80
82
84
86
88
90
92
94
96
98
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
100
USBP3+
010:F6
USBP3-
010:F7
SDC_WP
015:F2
SDC_DAT1
015:D3
SDC_CLK
015:D3
R181
100
LID#
022:D4;022:H2
NUMLED
HDLED
HDLED#
024:A8
VA3
VMODEMON
022:F6
XP0421300L
Q24
5
3
4
R301
100K
6.3V
C760
10u
2125
B
TPC6104
Q27
SOT6
Pch-MOSFET
1
D
2
D
3
G
6 D
5 D
4 S
XP0421300L
Q24
6
2
1
SLP_S3#
009:D5;010:F2;017:A4;018:G6;018:G8;018:H2;022:F4;025:D5;028:A5;028:A7;028:B11;028:D5;031:C4
R298
100K
C375
0.01u
V3MDC
UNR9113J0L
Q119
3
1
2
BATLEDG
VA3
SUSLED
UNR9113J0L
Q120
3
1
2
BATLEDR#
022:F6
UNR9113J0L
Q118
3
1
2
R560
220
SUSLED#
022:F6
BATLEDG#
022:F6
R335
100
BATLEDR
R337
100
BATLEDG
SUSLED
BATLEDR
1
100
99
2
MK4025GASL
(Toshiba LowPower 40GB)
MK6021GAS
(Toshiba 60GB)
VCHDL
VCHDM
L4:NU
L5:ASM
L4:ASM
L5:NU
L6:ASM
L7:NU
L6:ASM
L7:NU
HDD P/N
R178:NU
R178:1K
RST PullUP
Summary of Contents for CF-Y2 Series
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Page 15: ...12 4 Diagnosis Repair 4 1 Basic Procedures ...
Page 16: ...13 4 2 Troubleshooting ...
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Page 51: ...1 2 3 4 5 6 7 8 9 10 11 G J CF Y2 Printed Circuit Board Main Board Top Side D E I A C F H B ...