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Model
DMC-LC43PP DMC-LC43PM DMC-LC43E DMC-LC43B DMC-LC43A DMC-LC43EN DMC-LC43KR (serv.man2)
Pages
42
Size
1.8 MB
Type
PDF
Document
Service Manual
Brand
Device
Digital Camera / DIGITAL CAMERA
File
dmc-lc43pp-dmc-lc43pm-dmc-lc43e-dmc-lc43b-dmc-lc43.pdf
Date
PREV: Panasonic DMC-LC43PP / DMC-LC43PM / DMC-LC43E / DMC-LC43B / DMC-LC43A / DMC-LC43EN / DMC-LC43KR Service Manual

Panasonic DMC-LC43PP / DMC-LC43PM / DMC-LC43E / DMC-LC43B / DMC-LC43A / DMC-LC43EN / DMC-LC43KR (serv.man2) Service Manual ▷ View online

6 SCHEMATIC DIAGRAMS
6.1. POWER BLOCK DIAGRAM
F1001
ON/OFF
CTL
3
1
1
3
2
BATTERY
D3.1V
QR9101
Vref
PWM
5
IC1004
(SW. REG. CTL)
D
S
G
T1002
(DC-DC CONV. TRANS.)
5
6
4
3
7
8
8
LCD 8.5V
BL 12.0V
LCD 8.5V OFF
L
(IC6005 -
)
239
ON/OFF
CTL
3
1
Vref
PWM
5
IC1003
(SW. REG. CTL)
D
S
G
T1001
(DC-DC CONV. TRANS.)
5
6
4
3
7
8
8
CCD -8.0V
CCD 12.0V
CCD POWER (IC6005 -
)
162
Q1005
(MOS-FET: Nch)
Q1004
(MOS-FET: Nch)
DC
JACK
D
S
G
5
3
4
Q1001
(MOS-FET: Pch)
1
3
8
5
4
BAT+
BAT-
Q1003
(MOS-FET: Nch)
(IC6005 -
)
10
POWER  A/D
UNREG
D3.1V
10K
ADP IN
H
QR6001,6003
QR1005
6
5
4
3
1
2
QR1002
6
1
2
4
5
3
QR1003
1
2
3
4
5
D
S
G
D3.1V
UNREG
D9102
Z9101
Q1002
(SW. REG)
POWER SW
OFF
ON
P. SW ON
H
(IC6005 -
)
137
D3.1V
QR9106
P. SW OFF
H
(IC6005 -
)
136
2
3
4
5
D
S
G
Q1007
(SW. REG)
1
ON/OFF
SW
3
1
Vref
PWM
5
IC1006
(SW. REG. CTL)
ON/OFF
AF3.4V
POWER OFF
H
(IC6005 -
)
142
ON/OFF
SW
3
1
Vref
PWM
5
IC1002
(SW. REG. CTL)
ON/OFF
2
3
4
6
5
1
D1.5V
Q1006
(SW. REG)
1
PWM
4
IC1005
(SW. REG. CTL)
ON/OFF
SW
Vref
3
EXT
D1004
L
H
G
S
D
POWER BLOCK DIAGRAM
DMC-LC43PP/PM/E/B/A/EN/KR POWER BLOCK DIAGRAM
DMC-LC43PP / DMC-LC43PM / DMC-LC43E / DMC-LC43B / DMC-LC43A / DMC-LC43EN / DMC-LC43KR
13
6.2. SYSTEM CONTROL BLOCK DIAGRAM
23
3
24
59
22
26
92
91
107
94
RTC CS
160
THERMO
IC6005
(VENUS/MICROPROCESSOR)
S. DATA IN
7
IC6007
(256M SDRAM)
IC4001
(LCD DRIVE)
DATA
ADDRESS
129
59
Bank
Adr.
DATA
ADDRESS
29
25
95
9
193
175
IC6004
(FLASH ROM)
DATA
ADDRESS
220
270
DATA
ADDRESS
12
31 RST
RST
1
IC6006
(RESET)
RST
2
4
5
IC9101
(TIMER)
RTC CS
8
2
153
7
SDATA
6
SCLOCK
3
X9101
(32.768kHz)
V
DD
2
1
IC9102
(3.1V REG)
UNREG.
P9101
Timer
Back UP
3.1V
A3.1V
Q4003
QR4001
SDATA
256
255
3.0V
Q4001
S. DATA OUT
8
SCK
3.0V
Q4002
257 S. CLOCK
6
156
LOAD
LCD CS
D9102
3
SELF LED
BA1
BA0
2 Lines
SDBA1
SDBA0
Bank
Adr.
SDD31
SDD0
32 Lines
A11
A0
SDA11
SDA0
12 Lines
DQ15
DQ0
16 Lines
CPUD31
CPUD16
20 Lines
A19
A0
CPUAD20
CPUAD1
VOUT
3
V
DD
ON/OFF
1
11
12
49
V
DD
1
V
DD
2
V
DD
0
V
CC
1
IC6005 - 143
(LCD P.OFF L)
FP9007
SELF LED
4
THERMO
3
TH1
D1
3.1V
FLASH SECTION
254
S.B.REC
TELE
SHUT FULL
QR9105
137
POWER SW ON
QR9101
FP9005
224
268
3.1V
267
QR9104
SHUT HALF
T
W
S B REC
1
D GND 1
2
TELE
3
SHUTTER 1
5
SHUTTER 0
6
WIDE
4
D GND 2
7
AD2
8
D3R1V
9
AD3
10
SHT2
MACRO
8
KEY IN 2
QR9103
FP9006
D GND
1
POWER ON
2
POWER OFF
3
NC
4
DISPLAY
5
MENU
6
AD1
7
D3R1V
8
DELETE
9
D3R1V
10
POWER LED K 11
FLASH LED K 12
D3.1V
136
POWER SW OFF
QR9106
D3.1V
3.1V
3.1V
252
9
253
158
KEY IN1
DELETE
POWER LED
MENU
OFF
ON
POWER SW
DELETE
DISPLAY
RIGHT
LEFT
DOWN
UP
REAR OPERATION UNIT
TOP OPERATION UNIT
WIDE 225
7
KEY IN 3
BURST
SHT1
LANDSCAPE
EASY
AUTO REC
135
QR9108
159
FLASH LED
DISPLAY
MENU
XIN
XOUT
PORTRAIT
DQ31
DQ0
NIGHT PORTRAIT
PLAY
MOVIE
SYSTEM CONTROL BLOCK DIAGRAM
DMC-LC43PP/PM/E/B/A/EN/KR SYSTEM CONTROL BLOCK DIAGRAM
DMC-LC43PP / DMC-LC43PM / DMC-LC43E / DMC-LC43B / DMC-LC43A / DMC-LC43EN / DMC-LC43KR
14
6.3. VIDEO/AUDIO BLOCK DIAGRAM
I/O BUFFER & GATE
23
29
ROW
DECODER
COLUMN
DECODER
BANK0
BANK2
BANK1
BANK3
Y DECODERS
X
DECODERS
256MBit(2Mx32bitx4pcs)
IC6007
(SDRAM/256MBit)
SDD0
SDD1
SDD2
SDD14
SDD15
92 91 111
SDBA0
SDBA1
108
109
128
129
PRE-CCD
CLAMP DEFECT
CORRECTION
DETECTION
RAM ADDRESS
(SDA0~11)
RAM DATA
(RAMD0~31)
CCD
CDS,
AGC
A/D
CDS Signal
(12bit)
42
CCD11
CCD7 46
SENSOR SECTION
47
SSG
CLK
GEN
FCK(24.75MHz)
71
HD
VD
XI
MEMORY CARD I/F
1
JK2001
(USB TERMINAL)
GND
6
7
8
53
CONTRAST
CONTROL
GAMMA
BRIGHT
CONTROL
DRIVER
45
43
40
SERIAL
BUS I/F
30
29
28
27
26
LCD
V-PULSE TIMING
GENERATOR
LCD
H-PULSE TIMING
GENERATOR
17
18
19
20
23
24
SYNC
SEPARATE
LCD
ROUT
GOUT
BOUT
JK2003
(AV JACK)
FP9003
14
FP9003
13
FP9003
2
FP9003
1
FP9003
5
FP9003
4
FP9003
18
FP9003
17
FP9003
23
FP9003
22
21
FP9003
10
FP9003
9
FP9003
11
VBUS
LOAD
DATA
SCLK
DSG
CKH1
CKH2
STH
XSTH
ENB
XENB
CKV1
CKV2
STV
38
FP9003
24
57
C SYNC
COMOUT
IC4001
(COLOR LCD DRIVER)
IC6005
(VENUS)
26
28 63
69
ADDRESS BUFFER & REGISTER
TIMING & MODE REGISTER
125
114
SDD13
SDD16
79
74
SDD21
SDD22
68
59
SDD31
SDA0
107
102
SDA5
SDA6
99
94
SDA1
1
90 89 88 85 84 83 82 81 80
DRAMFCK
SDDQM0
SDDQM1
SDDQM2
SDDQM3
XDCS
SDRASB
SDCASB
SDWEB
SDCLK
RAM CTL
(CLK/CS/WEetc.)
48
CCD6
CCD0 54
VIRTUAL MULTI PORT SDRAM CONTROL
38
39
YC
PROCESS
PICTURE
ENGINE
HV
ZOOM
JPEG
CONT
JPEG
CORE
32 Bit MICRO-
COMPUTER CORE
X6001
(48MHz)
70
XOUT
175
CPUD31
CPUD24
182
270
CPUAD20
CPUAD18 272
201
CPUAD17
CPUAD6
212
45
DATA
29
48
ADDRESS
8
9
IC6004
(FLASH ROM)
1
2
4
12
31
3.1V
IC6006
(RST)
DISPLAY
CONT
OSD
ENCODER
10bit
DAC
RGBMTX
8bit
DAC-3ch
Rch BRIGHT
CONTROL
Rch
CONTRAST
CONTROL
Bch
CONTRAST
CONTROL
54
55
D/A
VCO
COM
BRIGHT
XDSG
232
R OUT 23
G OUT 22
18
B OUT
156
LCD CS
256
SIO O
257
SCLK
Q4001
Q4002
174
SDD0
SDD3
171
147
SDCMD
148
SDCLK
149
SDCD
150
SDWP
DMA CONT
7
8
9
1
2
5
12
10
D0
D1
D2
D3
CMD
CLK
C.DET
SDWP
P6401
(SD CARD CONNECTOR)
2 USB(-)
3 USB(+)
5
251
27
28
USB CAB IN
USB SIGD-
USB SIGD+
USB CORE
14
13
238
LPF
5
16
17
11
6
236
167
AUDIO AD IN
AUDIO PWM OUT
LINE MUTE L
AUDIO CS
A/D CONVERTER
2
3
1
IC5001
(AUDIO I/O IC)
6
1
3
2
IC2001
(75
VIDEO DRIVER)
13
VIDEO OUT
168
VIDEO MUTE
RST
RST
DATA
ADDRESS
CTL SIG
5
3 6 9
8
12 77 80 83 86 32 35 38 41 48 51
11 14 79 82 85 88 34 37 40 43 50
54 57
53 56 59
25 22
24 71 17 74
62 21 20 19 18 70
16
17
18
25
185
186
188
193
CPUD23
CPUD22
CPUD21
CPUD16
215
217
220
CPUAD5
CPUAD4
CPUAD0
FP9003
FP9003
20
25
XSTV
255
SIO I
261
AUDIO SDATA
262
AUDIO SCLK
8
7
9
SIF
3.1V
MUTE L
ALC
21
0dB
0dB
+6dB
QR5001
LINE OUT
20
REG
FP9007
MIC IN
2
MIC OUT
1
Q5001
MC1
(MICROPHONE)
164
MON BLT
FP9004
LCD BL K
2
LCD BL A
1
1
T1002
POWER SECTION
LCD BACK LIGHT
BLT 12V
Q9001
Q9002
VIDEO/AUDIO PROCESS BLOCK DIAGRAM
DMC-LC43PP/PM/E/B/A/EN/KR VIDEO/AUDIO PROCESS BLOCK DIAGRAM
DMC-LC43PP / DMC-LC43PM / DMC-LC43E / DMC-LC43B / DMC-LC43A / DMC-LC43EN / DMC-LC43KR
15
6.4. SENSOR BLOCK DIAGRAM
IC3101
Q3101
IC3004
IC3002
R
(CCD IMAGE SENSOR)
V6
V1
VO
9
13
11
V2
V1
(V-CCD DRIVE)
3po
2po
INPUT
I/F
2po
3po
V4
V3
8
16
15
14
12
22
23
20
25
22
26
3
(CDS/AGC/AD/TIMING PULSE GENERATOR)
41
CDS
AGC
(PGA)
A/D
(12bit)
D4
D2
(LSB)
62
49
48
47
SDATA
SCLK
CS
ST TRG
STROBE
VD
HD
51
53
56
SUBCLK
VSG1(CH1)
VSG2(CH2)
13
20
21
28
27
VSG3(CH3)
VSG4(CH4)
22
23
CLI 39
H1
H2
27
28
V SUB
RG
12
34
FP9001
2
1
8
FP9001
1
FP9001
10
FP9001
17
FP9001
20
19
14
1728pix
2304pix
2408pix
1758pix
B
Gr
B
Gr
Gb
R
Gb
R
Gb
R
Gb
R
B
Gr
B
Gb
19
18
17
16
1738
1737
1736
1735
B
Gr
B
Gr
Gb
R
Gb
R
Gb
R
Gb
R
B
Gr
B
Gr
10
9
8
7
19
18
17
16
64
1758
2304
18
18
54
10
14
1
9
10
OB
CCD Image Sensor (Unit: pixels)
: OB AREA
: TRANJENT AREA
: EFFECTIVE AREA
V1
V6
3po
2po
13
9
V5
V6
VSUB
17
FP9001
5
FP9001
4
18
H1
H2
FROM IC6005 - 
CCDVD
CCDHD
D11
(MSB)
D5
1
7
Digital Main Signal
(10 bit)
VH
To IC6005
14
FP9001
8
BSUB
IC3005
OSUB
SENSOR BLOCK DIAGRAM
DMC-LC43PP/PM/E/B/A/EN/KR SENSOR BLOCK DIAGRAM
(27MHz)
AF3.4V
3po
3po
11
10
V7
V8
24
1
2
47
3.1V REG
A3.1V
24 VSG5(CH5)
DMC-LC43PP / DMC-LC43PM / DMC-LC43E / DMC-LC43B / DMC-LC43A / DMC-LC43EN / DMC-LC43KR
16
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