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Model
DMC-FX50PP DMC-FX50PL DMC-FX50EB DMC-FX50EE DMC-FX50EF DMC-FX50EG DMC-FX50EGM DMC-FX50GC DMC-FX50GD DMC-FX50GK DMC-FX50GN DMC-FX50GT DMC-FX50SG
Pages
50
Size
2.74 MB
Type
PDF
Document
Service Manual
Brand
Device
Digital Camera / DIGITAL CAMERA
File
dmc-fx50pp-dmc-fx50pl-dmc-fx50eb-dmc-fx50ee-dmc-fx.pdf
Date

Panasonic DMC-FX50PP / DMC-FX50PL / DMC-FX50EB / DMC-FX50EE / DMC-FX50EF / DMC-FX50EG / DMC-FX50EGM / DMC-FX50GC / DMC-FX50GD / DMC-FX50GK / DMC-FX50GN / DMC-FX50GT / DMC-FX50SG Service Manual ▷ View online

S-2
S2. Voltage Chart
Note) Indicated voltage values are the standard values for the unit measured by the DC electronic circuit tester (high-impedance) with the chassis taken as standard. 
          Therefore, there may exist some errors in the voltage values, depending on the internal impedance of the DC circuit tester. 
S2.1. Flash Top P.C.B.
REF No.
PIN No.
POWER ON
IC8001
1
0
IC8001
2
0
IC8001
3
5
IC8001
4
0
IC8001
5
0
Q8009
1
3.8
Q8009
2
3.8
Q8009
3
0
Q8009
4
0
Q8009
5
3.8
Q8009
6
3.8
S-3
S3. Block Diagram
S3.1. Overall Block Diagram
IC3101
CCD
IC3001
PRE PROCESS
FOCUS
IRIS
CDS,AGC,A/D,
TG
IC6003
SDRAM/256Mbit
SD
CARD
(POWER SUPPLY)
DC IN TERMINAL
BATTERY
REAR OPERATION UNIT
DMC-FX50 OVERALL BLOCK DIAGRAM
IC9003
VIDEO OUT
OIS UNIT
IC7001
MOTOR DRIVE,
OIS DRIVE&
PRE PROCESS
IC6001
VENUS 3
CAMERA PROCESS
J-PEG COMP/EX PANDS
MEDIA I/F
USB I/F
MAIN MICROPROCESSOR
FLASH
TOP OPERATION UNIT
X9101
(32.768kHz)
IC1001
POWER
SHUTTER
IC9101
SYSTEM IC
IC6002
FLASH ROM/
4Mbit
ZOOM
OIS CONTROL
LENS DRIVE
LCD DRIVE
1/2.5" 7 MEGA PIX
DIGITAL/ AV OUT
TERMINAL
IC4001
LCD DRIVE
COLOR LCD
PANEL
(3.0" PANEL)
(28mm ~ 102mm)
IC7101
GYRO
SENSOR X/Y
IC5001
AUDIO AMP
MICROPHONE
MICROPHONE AMP
SPEAKER CONTROL
SPEAKER
S-4
S4. Schematic Diagram
S4.1. Interconnection Diagram
DMC-FX50 INTERCONNECTION DIAGRAM
SUB P.C.B.
(FOIL SIDE)
: (COMPONENT SIDE)
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
1
D1R2V
D1R2V
D3V
D3V
P CTL OFF H
LCD8R5 OFF L
CCD THERMO
D GND
FCK
D GND
CCD11
CCD10
CCD9
CCD8
CCD7
CCD6
CCD5
CCD4
CCD3
CCD2
CCD1
CCD0
CCDVD
CCDHD
AFE CS
AFE SDATA
AFE SCK
JOYABCD
JOYCENT
A3R1V
D GND
LEN SYSCLK
D GND
PWM XOIS
PWM YOIS
PWM SHUT
PWM IRIS
PWM FB
PWM FA
BL CHANGE1
YPOS
XPOS
MREF
XDR AD
YDR AD
FHP
ZHP
LENS STDBY
DAC DI
UNREG
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
41
42
43
44
45
46
47
48
49
50
PS9801
PP9001
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
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
FP9801
33
32
31
29
28
27
26
30
25
23
24
21
20
22
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
CCD POWER
VL
VH
R
H1
CCD GND
SUB
V5B
V5L
V4
V3A
V3R
V1
CCD GND
CCD OUT
CCD GND
CCD POWER SE
FP9802
1
2
3
5
6
7
8
4
FHP
NC
ZHP
ZHP LED
D3V
FHP LED
XHO-
XV+
9
11
10
13
14
12
XHO+
YHO-
XV-
YV+
YHO+
YV-
15
16
XDR-
XDR+
17
YDR-
18
YDR+
19
IRIS1
20
IRIS1
21
IRIS2
22
IRIS2
23
SHUT1
24
SHUT1
25
SHUT2
26
SHUT2
27
DCM-
28
DCM-
29
DCM+
30
DCM+
31
ZENC1
32
ZENC1 LED
33
D3V
34
ZENC2
35
ZENC2 LED
36
FMBP
37
FMBN
38
FMAN
39
FMAP
CCD
UNIT
LENS
UNIT
FP9001
CKH2
CKH1
HVDD
STH
D GND
CSH
LCD G
LCD R
LCD B
DSG
DSD
SC
VBB
CSV
ENB
VVDD
STV
CKV
COM
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
17
18
19
LCD UNIT
FP9002
D GND
BL RANK
BL MINUS
BL PLUS
4
3
2
1
MAIN P.C.B.
(FOIL SIDE)
: (COMPONENT SIDE)
PS8001
1
MIC
G
ND
2
MIC
IN
3
MIC
R
EG
4
AG
N
D
5
FLASH
TRG
6
STB
P
WM
OUT
7
OIS
SW
8
NC
9
STB
CHG
LV
10
NC
11
D3V
12
SHUTTER
1
13
SHUTTER
0
14
PO
WER
ON
L
15
DG
N
D
16
THERMO
17
BA
TT
-
18
BA
TT
-
19
BA
TT
-
20
BA
TT
-
21
BA
TT+
22
BA
TT+
23
BA
TT+
24
BA
TT+
25
NC
26
MODE
DIAL
27
KEY IN1
28
NC
29
5V
30
AF
LED
K
31
SP+
32
SP-
33
NC
34
UNREG
35
UNREG
36
NC
37
UNREG
G
ND
38
UNREG
G
ND
39
FRAME
GND
40
FRAME
GND
P8002
3
BA
TT
-
2
BA
TT+
1
THERMO
MIC
G
ND
1
MIC
IN
2
MIC
R
EG
3
AG
N
D
4
FLASH
TRG
5
STB
P
WM
OUT
6
OIS
SW
7
8
9
10
11
12
13
14
15
16
17
18
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
FRAME
GND
FRAME
GND
UNREG
G
ND
UNREG
GND
NC
UNREG
UNREG
NC
SP
NEG
SP
POS
AF
LED
K
5V
NC
KEY IN1
MODE
DIAL
BA
T+
NC
NC
STB
CHG
LV
NC
D3V
SHUTTER
1
SHUTTER
0
PO
WER
O
N
DG
N
D
BA
T+
BA
T-
PP9802
BA
TT
THERMO
BA
T-
BA
T-
19
20
24
23
22
21
BA
T-
BA
T+
BA
T+
BATTERY
P8001
2
AF
LED
K
1
AF LED A
AF ASSIST LED P.C.B.
TL9902
TL9901
FLASH TOP P.C.B.
(FOIL SIDE)
(FOIL SIDE)
NC
NC
CCD GND
HL
H2
BSUB
V6
V5A
V5R
V3B
V3L
V2
V1S
GUARD1
GUARD2
CCD THERMO
BACKUP BATT
FRAME GND
ACADP IN
POWER CTL SW
5V
OIS SW
BATT THERMO
KEY IN1
POWER ON L
SHUTTER 0
SHUTTER 1
MODE DIAL
STB CHG LV
STB PWM OUT
AF LED K
AUDIO PWM
D GND
AUDIO AD IN
D GND
AUDIO CS
AUDIO SCK
AUDIO SO
CABLE DET
USB+
USB CAB IN
USB-
USB GND
VIDEO OUT
VIDEO GND
D GND
SDCLK
D GND
SDWP
SDDAT2
SDDAT3
SDCMD
SDDAT0
SDDAT1
SDCD
BL MINUS
BL VDD
BL CHANGE2
ZENC LED
FZHP LED
ZENC1
ZENC2
D GND
DAC LD
CCD POWER SE
DAC CK 
BACKUP BATT
FRAME GND
ACADP IN
POWER CTL SW
5V
OIS SW
BATT THERMO
KEY IN1
POWER ON L
SHUTTER 0
SHUTTER 1
MODE DIAL
STB CHG LV
STB PWM OUT
AF LED K
AUDIO PWM
D GND
AUDIO AD IN
D GND
AUDIO CS
AUDIO SCK
AUDIO SO
CABLE DET
USB+
USB CAB IN
USB-
USB GND
VIDEO OUT
VIDEO GND
D GND
SDCLK
D GND
SDWP
SDDAT2
SDDAT3
SDCMD
SDDAT0
SDDAT1
SDCD
BL MINUS
BL VDD
BL CHANGE2
ZENC LED
FZHP LED
ZENC1
ZENC2
D GND
DAC LD
CCD POWER SE
UNREG
D1R2V
D1R2V
D3V
D3V
P CTL OFF H
LCD8R5 OFF L
CCD THERMO
D GND
FCK
D GND
CCD11
CCD10
CCD9
CCD8
CCD7
CCD6
CCD5
CCD4
CCD3
CCD2
CCD1
CCD0
CCDVD
CCDHD
AFE CS
AFE SDATA
AFE SCK
JOYABCD
JOYCENT
A3R1V
D GND
LEN SYSCLK
D GND
PWM XOIS
PWM YOIS
PWM SHUT
PWM IRIS
PWM FB
PWM FA
BL CHANGE1
YPOS
XPOS
MREF
XDR AD
YDR AD
FHP
ZHP
LENS STDBY
DAC DI
DAC CK 
SPEAKER
ET8002
ET8001
M8001
MICROPHONE
: (COMPONENT SIDE)
S-5
S4.2. Flash Top Schematic Diagram
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REPLACE ONLY WITH THE SAME TYPE 1.25A 32V FUSE.
CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQUES
D' INCENDIE N' UTILISERQUE DES FUSIBLE DE MÉME TYPE 1.25A 32V.
1.25A 32V
1.25A 32V
DMC-FX50
Flash Top
Schematic Diagram
10
9
8
7
6
5
4
3
2
1
G
F
E
D
C
B
A
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