Panasonic CF-18 Service Manual ▷ View online
1
2
3
4
5
6
7
8
9
10
11
A
B
C
D
E
F
G
H
I
J
Main 35 Load SW, Off SW
VC5
VB3
IC60
TC7W02FU
2
1
7
VCCP
IC60
TC7W02FU
6
5
3
VC15
SLP_S3#
009:D5;010:F2;016:G7;016:H5;017:A4;018:F4;
022:F3;023:H5;024:D8;031:A10;035:A5;035:D5
022:F3;023:H5;024:D8;031:A10;035:A5;035:D5
VCPUCORE
VB5
SLP_S4#
010:F3;018:F4;031:A3;
035:A3;035:D3
035:A3;035:D3
VCRST#
001:A10;007:C10;010:B2;010:F2;017:D9;018:D4;028:D3
VC3
IC61
TC7S14FU
24
IC61
TC7S14FU
5
VCC
3
GND
VA3
C495
0.1u
0.1u
IC60
TC7W02FU
8
VCC
4
GND
VCMCH
R396
1M
1M
R394
100K
C496
0.01u
0.01u
B
SLP_S4#
FDW254P
Q67
Fairchild
TSSOP8
Pch-MOSFET
1
D
2
S
3
S
4
G
8 D
7 S
6 S
5 D
R393
1M
1M
C499
0.047u
0.047u
B
FDW254P
Q59
Fairchild
TSSOP8
Pch-MOSFET
1
D
2
S
3
S
4
G
8 D
7 S
6 S
5 D
VA3
C500
0.047u
0.047u
B
VA3
FDW254P
Q62
Fairchild
TSSOP8
Pch-MOSFET
1
D
2
S
3
S
4
G
8 D
7 S
6 S
5 D
R398
100K
R399
100K
R392
1M
1M
FDW254P
Q69
Fairchild
TSSOP8
Pch-MOSFET
1
D
2
S
3
S
4
G
8 D
7 S
6 S
5 D
R395
100K
VA5
R397
1M
1M
SLP_S3#
VA5
SLP_S4#
SLP_S3#
6.3V
C498
47u
47u
SP-CAP
D
EEFCD0J470R
+
VB5
VC5
VC3
VB3
VB25
VA3
VB25
R402
100
1005
16V
C501
0.1u
0.1u
ACIN
R401
100
1005
R404
100
1005
R408
2.2K
2125
VA5
VCMCH
R405
100
1005
OVP#
036:F4;036:G7
R406
22K
BATVOL
R400
100
1005
VCPUCORE
O3P2J
D35
2
3
1
R407
2.2K
2125
VCCP
R403
100
1005
C497
0.01u
0.01u
B
VC125
R409
47K
47K
BATVOL
ACIN
MAZ80620ML
D31
2
1
MAZ80510ML
D28
2
1
R543
560
2125
MA2S11100L
D34
2
1
MA2S11100L
D36
2
1
MA2S11100L
D63
2
1
MA2S11100L
D64
2
1
MAZ80510ML
D29
2
1
MAZ80510ML
D30
2
1
MAZ80510ML
D32
2
1
MAZ80510ML
D33
2
1
XP0421300L
Q70
5
3
4
XP0421300L
Q70
6
2
1
XP0421300L
Q61
6
2
1
XP0421300L
Q65
6
2
1
XP0421300L
Q58
6
2
1
XP0421300L
Q64
6
2
1
XP0421300L
Q60
Q60
6
2
1
XP0421300L
Q63
6
2
1
XP0421300L
Q64
5
3
4
XP0421300L
Q61
5
3
4
XP0421300L
Q60
5
3
4
XP0421300L
Q63
5
3
4
XP0421300L
Q65
5
3
4
XP0421300L
Q58
5
3
4
UNR9213J0L
Q66
Q66
3
1
2
UNR9213J0L
Q68
Q68
3
1
2
1
2
3
4
5
6
7
8
9
10
11
A
B
C
D
E
F
G
H
I
J
Main 36 DC IN, Battery
R443
100K
R413
150K
150K
1%
1005
NJM12904V(TE1)
IC63
-
2
1
O
+
3
SMBCLKE
018:B4;018:D2
R414
100K
100K
1%
R412
150K
150K
1%
1005
R428
5.6K
C511
0.1u
0.1u
25V
C509
NU
2125
R427
5.6K
VA3
R435
100K
R446
0.1
2012
25V
C514
NU
NU
2125
NJM12904V(TE1)
IC63
V-
4
V+
8
OVP#
035:J5;036:G7
ACIN#
018:A7;018:D8
VSEL
018:B1;018:D2
R444
0.27
2012
VA5
R430
10K
10K
VBATT
R429
NU
R431
100
VSENSEB
018:A11
R420
10K 1%
25V
C510
1u
1u
2125
R411
100K
100K
1%
R433
0
C503
0.01u
VA3
R445
0.1
2012
VREF
C508
1u
B
1608
R421
5.6K
5.6K
R418
0.005
2037
1%
1W
MAZ81800ML
D44
2
1
NJM12904V(TE1)
IC63
-
6
7
O
+
5
R441
47K
47K
R442
1M
BATDTCT#
018:C9;018:D5
ISENSEB
018:A10
SENSON
018:F7;018:H5
R432
100
R436
100K
VA3
OVP#
035:J5;036:F4
50V
C513
0.1u
1608
B
MAZ81200ML
D41
2
1
SMBDATAE
018:B4;018:D2
R434
3.3
3.3
1005
BATVOL
R447
100K
100K
SENSE+
037:G6
DCIN&BATT
@xrefL
R425
10K 1%
VA3
VBATT
ACIN
DCIN&BATT
BD3180FV-E2
IC62
ROHM
1 ST
2 IN-
8
GSEL
7
VCC
6
OUT
3 IN+
4 GND
5
VCOM
VA3
VREF
F1J3E
D37
2
1
ACIN
R410
NU
PR15
CHARGE
C507
0.1u
0.1u
INFET
037:F5
DCIN
1-1612962-3
CN15
AMP
AMP
WITHOUT NUT
1
2
3
4
5
6
7
8
9
10
XP0421400L
Q71
6
2
1
XP0421400L
Q72
NU
6
2
1
XP0421400L
Q71
5
3
4
XP0421400L
Q72
NU
5
3
4
MA2S11100L
D45
2
1
MA2S11100L
D46
2
1
XP0331200L
Q74
3
6
4
2
1
MA3J14700L
D43
C
2
1
C
A
3
MA3J14700L
D40
C
2
1
C
A
3
MA3J14700L
D38
C
2
1
C
A
3
F1J3E
D48
2
1
S2B-PH-SM3-TB
CN14
for DC-IN
JST
1
2
FDS6679Z
Q77
Fairchild
SOP8(1.75mH)
Pch-MOSFET
1 S
2 S
3 S
4 G
8
D
7
D
6
D
5
D
FDS6679Z
Q79
Fairchild
SOP8(1.75mH)
Pch-MOSFET
1
S
2
S
3
S
4
G
8 D
7 D
6 D
5 D
FDS6679Z
Q80
Fairchild
SOP8(1.75mH)
Pch-MOSFET
1 S
2 S
3 S
4 G
8
D
7
D
6
D
5
D
FDS6679Z
Q81
Fairchild
SOP8(1.75mH)
Pch-MOSFET
1
S
2
S
3
S
4
G
8 D
7 D
6 D
5 D
DCIN
XP0421400L
Q76
5
3
4
XP0421400L
Q76
6
2
1
BATTREF
018:F8
XP0421400L
Q78
5
3
4
XP0421400L
Q78
6
2
1
C596
NU
AC
ޓVcl = Vsense+ - Vdcin&batt = 100mV
Rcl = 100mV/2.4A = 42m
ޓVcl = Vsense+ - Vdcin&batt = 100mV
Rcl = 100mV/2.4A = 42m
ǡ
ޓѕޓR482//R483//R484 = 270//100//100 = 42.185mǡ
Q78
1
2
3
4
5
6
7
8
9
10
11
A
B
C
D
E
F
G
H
I
J
Main 37 Charger
C526
10u
10u
16V
B
3225
SGND
R457
3K
1%
1005
R452
36.5K
36.5K
1%
1005
SGND
C517
0.1u
50V
1608
R450
470K
470K
C525
10u
10u
16V
B
3225
R458
4.7K
PGND
R453
5.6K
C519
0.1u
B
50V
1608
CHGPWM
018:D4
CHGEN
018:F7
R455
4.7
1005
C516
10u
10u
25V
B
3225
EC10QS04-TE12L
D49
2
1
CHARGE
R448
10K
10K
DCIN&BATT
UPA1792G
Q87
NEC
SOP8
Pch/Nch
1 S1
2 G1
3 S2
4 G2
8
D1
7
D1
6
D2
5
D2
R456
3K
1%
1005
R454
150K
1%
1005
R451
100K
1%
1005
DCIN
DCIN&BATT
R463
NU
2012
5%
1/4W
VA3
C524
0.1u
B
50V
1608
3LN01S-TL
Q92
2
G
3
D
1
S
3LN01S-TL
Q86
2
G
3
D
1
S
INFET
036:G3
SGND
PGND
PGND
PGND
PGND
PGND
PGND
SGND
SGND
UNR9214J0L
Q85
3
1
2
C521
0.01u
C590
1500p
1005
LTC4008EGN#TR
IC70
LINEAR TECH.
SSOP20(1.73mmH)
1 DCIN
2 ICL#
3 ACP/SHDN#
4 RT
20
INFET
19
BGATE
18
PGND
17
TGATE
5 FAULT#
6 GND
7 VFB
8 NTC
9 ITH
10 PROG
16
CLP
15
CLN
14
FLAG#
13
BATMON
12
BAT
11
CSP
919AS-160M=P3
L31
1
2
SENSE+
036:I3
C6
0.1u
50V
1608
PGND
R460
100K
100K
0.1%
1608
ERA3YKB104V
R461
33K
33K
0.1%
1608
ERA3YEB333V
R459
100K
100K
0.1%
1608
ERA3YKB104V
R462
33m
2125
5%
1/4W
VREF=1.19V
r1%
Q2:Pch CTL FET
Q1:Nch SYNC FET
1
2
3
4
5
6
7
8
9
10
11
A
B
C
D
E
F
G
H
I
J
Sub 1 Audio, CODEC
SNDGND1
SNDGND1
SNDGND1
SNDGND1
SNDGND1
SNDGND1
SNDGND1
SNDGND1
SNDGND1
SNDGND1
SNDGND1
SNDGND1
SNDGND1
SNDGND1
SNDGND1
MIC
2:G3
ACSYNCR1
I3
ACRST#
I3
ACSDOR1
I2
SYSAIN1
I4
ACBCLKR1
I2
CLK_AC14
I2
C722
1u
10V
1608
C703
10u
6.3V
2125
B
C717
1u
10V 1608
1u
10V 1608
C712
NU
10V
1608
C713
10u
6.3V2125
10u
6.3V2125
VCODEC
VCODEC
VCODEC
VCODEC
TP700
TP702
TP701
TP707
TP706
TP705
R701
NU
R712
4.7K
R709
10K
R715
47K
R719
27K
R703
33
R700
0
VC5
C721
NU
C701
NU
C723
0.1u
C715
0.22u
1005
C718
0.22u
C700
NU
C707
0.1u
R706
10K
R716
NU
R707
NU
R710
NU
R704
NU
NU
R713
NU
R717
10K
X700
DSX530G_24.576MHZ
NU
1
2
C720
0.01u
C716
1u
1608
C702
0.1u
0.1u
C711
0.1u
C706
0.01u
C709
1000p
C704
1000p
SYSAOUT
I4
AC_MUTE
2:C10
LINEOUTR
2:C9
LINEOUTL
2:C8
ACSDI0
I2
VC3
R1121N331B
IC701
2
GND
5
NC
1
VOUT
3
VDD
4
CE
STAC9767T-CC1IC700
SigmaTel
TQFP48(1.4mH)
1 DVdd1
7 DVss2
31
NC
25
AVdd1
27
VREF
26
AVss1
18
CD_L
20
CD_R
40 HP_COMM
19
CD_GND
21
MIC1
9 DVdd2
4 DVss1
38
AVdd2
42
AVss2
28
VREFout
29
AFILT1
30
AFILT2
5 SDATA_OUT
6 BIT_CLK
8 SDATA_IN
6 BIT_CLK
8 SDATA_IN
10 SYNC
11 RESET#
11 RESET#
32
CAP2
33
NC
22
MIC2
23
LINE_IN_L
24
LINE_IN_R
37
MONO_OUT
35
LINE_OUT_L
36
LINE_OUT_R
17
VIDEO_R
16
VIDEO_L
14
AUX_L
15
AUX_R
12
PC_BEEP
13
PHONE
43 GPIO0
44 GPIO1
48 NC
44 GPIO1
48 NC
45 CID0
46 CID1
39 HP_OUT_L
41 HP_OUT_R
41 HP_OUT_R
2 XTL_IN
3 XTL_OUT
47
EAPD
34
NC
VC3IR
C724
10u
6.3V
10u
6.3V
2125
VC5
VC3
FH12S-40S-0.5SH
CN701
AUDIO
HIROSE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
IRGND
CLK_AC14
A8
ACBCLKR1
B5
ACSYNCR1
B6
ACRST#
B6
DSMIC_ON
2:B4
ACSDOR1
B5
SPON_PR
2:I8
MUTE
2:C9
ACSDI0
B5
HPOPRL
2:H7
HPOPRR
2:H7
SYSAOUT
G9
IRRX
3:E6
IRDAIN#
3:E6
IRSEL
3:E6
IRTX
3:E6
IRPSD#
3:E5
SYSAIN2
G7
PRMIC
2:E4
BEEPSPAMP
2:B8
R718
27K
C719
0.22u
SYSAIN2
I4
R714
10K
R702
10K
VC3
SNDGND1
C705
0.1u
R708
NU
R711
NU
JP702
1608JP
JP703
1608JP
SYSAIN1
G7
SYSAIN3
I4
R720
NU
SYSAIN3
G7
R747
0
2003/4/8 VCODEC>VC3
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