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Model
DMC-LX3P DMC-LX3PC DMC-LX3PL DMC-LX3E DMC-LX3EB DMC-LX3EE DMC-LX3EF DMC-LX3EG DMC-LX3GC DMC-LX3GD DMC-LX3GK DMC-LX3GN DMC-LX3GT DMC-LX3GJ DMC-LX3SG
Pages
47
Size
2.44 MB
Type
PDF
Document
Service Manual
Brand
Device
Digital Camera / DIGITAL CAMERA
File
dmc-lx3p-dmc-lx3pc-dmc-lx3pl-dmc-lx3e-dmc-lx3eb-dm.pdf
Date
PREV: Panasonic DMC-LX2PP / DMC-LX2PL / DMC-LX2EB / DMC-LX2EE / DMC-LX2EF / DMC-LX2EG / DMC-LX2EGM / DMC-LX2GC / DMC-LX2GD / DMC-LX2GK / DMC-LX2GN / DMC-LX2GT / DMC-LX2SG Service Manual

Panasonic DMC-LX3P / DMC-LX3PC / DMC-LX3PL / DMC-LX3E / DMC-LX3EB / DMC-LX3EE / DMC-LX3EF / DMC-LX3EG / DMC-LX3GC / DMC-LX3GD / DMC-LX3GK / DMC-LX3GN / DMC-LX3GT / DMC-LX3GJ / DMC-LX3SG Service Manual ▷ View online

S-2
S2. Voltage Chart
S2.1. Flash P.C.B.
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. 
REF No.
PIN No.
POWER ON
IC8001
1
0
IC8001
2
0
IC8001
3
5.9
IC8001
4
0
IC8001
5
0
IC8002
1
0
IC8002
2
0
IC8002
3
3.1
IC8002
4
2.8
Q8009
1
4.2
Q8009
2
4.2
Q8009
3
0
Q8009
4
0
Q8009
5
4.2
Q8009
6
4.2
S-3
S3. Block Diagram
S3.1. Overall Block Diagram
CCD
IC3001
FOCUS
IRIS
SDRAM/512Mbit
NAND FLASH ROM/512Mbit
SD
CARD
(POWER SUPPLY)
DC IN TERMINAL
BATTERY
REAR OPERATION UNIT
OIS UNIT
IC9101
SYSTEM IC
MOTOR DRIVE,
OIS DRIVE&
PRE PROCESS
IC6001
VENUS4
CAMERA PROCESS
J-PEG COMP/EX PANDS
MEDIA I/F
USB I/F
MAIN MICROPROCESSOR
FLASH
TOP OPERATION UNIT
IC1001
POWER
SHUTTER
IC9101
SYSTEM IC
IC6002
ZOOM
OIS CONTROL
LENS DRIVE
LCD DRIVE
DIGITAL/ AV OUT
TERMINAL
COLOR LCD
PANEL
(24mm ~ 60mm)
IC7101
GYRO
SENSOR X/Y
IC9101
SYSTEM IC
MICROPHONE
MICROPHONE AMP
SPEAKER CONTROL
SPEAKER
1/1.63" 10.1 MEGA PIX
3.0" PANEL
X6001
(24MHz)
X9101
(32.768kHz)
IC9202
HD VIDEO
OUT
COMPONENT
OUT TERMINAL
VIDEO OUT
DMC-LX3 OVERALL BLOCK DIAGRAM
IC8001
IGBT DRIVER
CCD SIGNAL
PROCESSOR
HOT SHOE
S-4
S4. Schematic Diagram
S4.1. Interconnection Diagram
FLASH P.C.B.
(FOIL SIDE)
:
(COMPONENT SIDE)
PS9901
MIC
GND
MIC
IN
MIC
GND
FLASH
TRG
STX
STB
DET
SP
POS
SP
NEG
SHUTTER
1
SHUTTER
0
STTXD
BA
TT+
BA
TT+
BA
TT+
BA
TT+
BA
TT
THERMO
AF
LED
A
AF
LED
K
NC
KEY
IN2
KEY
IN3
TELE
WIDE
FOCUS
EXT
STB
IN
STR
TTL
PO
WER
ON
L
D
GND
BA
TT
-
BA
TT
-
BA
TT
-
BA
TT
-
FRAME
GND
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
TTL
RXD
TXD
NC
NC
NC
STX
STX
8
7
6
5
4
3
2
1
FP9921
SPEAKER
ET9902
ET9901
M9901
MICROPHONE
P9901
3
BA
TTER
Y
-
2
BA
TTER
Y+
1
THERMO
BATTERY
TOP P.C.B.
(COMPONENT SIDE)
: (FOIL SIDE)
UNREG
UNREG
NC
STBPOP
DET
3V
FLASH
TRG
AG
N
D
STB
PWM
OUT
STB
CHG
LV
5V
UNREG
GND
UNREG
GND
12
11
10
9
8
7
6
5
4
3
2
1
P8002
LAMP[
-
]
LAMP[+]
1
2
TRG
FIRST
TRG
GND
1
2
P8001
FP8001
FP9003
1
2
3
5
6
7
8
4
9
11
10
13
14
12
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
41
40
43
45
42
44
VCOM
VGH
CP10
CP8
CP6
CP4
CP2
VDDA
GNDA
VDD
VDDIO
DIN15
DIN13
DIN11
DIN9
DIN7
DIN5
DIN3
DIN1
DCLK
HSYNC
SDA
STB
VCS
VGL
CP9
CP7
CP5
CP3
CP1
GNDA
GND
VDD
VCC
DIN14
DIN12
DIN10
DIN8
DIN6
DIN4
DIN2
DIN0
VSYNC
SCL
CSB
FP9005
1
2
3
5
6
7
8
4
9
11
10
13
14
12
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
41
40
43
45
42
44
FBN
FAN
FAP
FBP
NC
XVO+
XVO-
XDRV-
SH-
SH+
STAP
STAN
STBP
STBP
YDRV+
YVO+
YVO-
FZHP ABS
ENC2 ABS
ENC VCC
ENC1 LED CNT
ZM1
ZM2
FBN
FAN
FAP
FBP
XVH-
XVH+
XDRV+
SH-
SH+
STAP
STAN
STBN
STBP
YDRV-
YVH-
YVH+
FZHP VCC
FZHP LED CNT
ENC2 LED CNT
ENC1 ABS
ZM1
ZM2
FP9001
FP9002
UNREG
GND
UNREG
GND
STB
CHG
L
V
AG
N
D
D3V
NC
UNREG
UNREG
DG
N
D
AFMFB
AFMF
A
ASPECTB
ASPECT
A
DG
N
D
6
5
4
3
2
1
FP9006
15
13
11
9
7
5
3
1
UNREG
GND
5V
STB
PWM
OUT
FLASH
TRG
STBPOP
DET
NC
UNREG
14
12
10
8
6
4
2
NC
NC
BL MINUS
BL PLUS
1
2
3
4
FP9004
MIC
GND
MIC
IN
MIC
GND
FLASH
TRG
STX
STB
DET
SP
POS
SP
NEG
SHUTTER
1
SHUTTER
0
STTXD
BA
TT+
BA
TT+
BA
TT+
BA
TT+
BA
TT
THERMO
AF
LED
A
AF
LED
K
NC
KEY
IN2
KEY
IN3
TELE
WIDE
FOCUS
EXT
STB
IN
STR
TTL
PO
WER
ON
L
D
GND
BA
TT
-
BA
TT
-
BA
TT
-
BA
TT
-
FRAME
GND
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
PP9001
LCD UNIT
CCD
UNIT
LENS
UNIT
MAIN-FLASH
JOINT FPC
HOT SHOE
AF/MF-ASPECT
FPC
AF/MF-ASPECT
SWITCH
FLASH
MAIN P.C.B.
(FOIL SIDE)
: (COMPONENT SIDE)
DMC-LX3 INTERCONNECTION DIAGRAM
CON
CHK
RG
H1
CCD
GND
V5C
V5L
V3L
MSUB
V5B
V4
V3B
V2
VL
CCD
GND
V1B
V1S
SUBSW1
CCD
GND
CCD
GND
CON
CHK
CCD
GND
HL
H2
CCD
THERMO
V6
V5R
V3R
VSUB
V5A
V3C
V3A
CCD
GND
VH
V1C
V1A
SUBSW2
CCD
GND
CCD
OUT
CCD
GND
38
36
34
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
39
37
35
33
31
29
27
25
23
21
19
17
15
13
11
9
7
5
3
1
S-5
S4.2. Flash Schematic Diagram
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CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
REPLACE ONLY WITH THE SAME TYPE 1.25A 32V FUSE.
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-LX3
Flash
Schematic Diagram
10
9
8
7
6
5
4
3
2
1
G
F
E
D
C
B
A
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