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Model
DMC-LC1PP DMC-LC1EB DMC-LC1EG DMC-LC1GC DMC-LC1GD DMC-LC1GN (serv.man2)
Pages
47
Size
2.7 MB
Type
PDF
Document
Service Manual
Brand
Device
Digital Camera / DIGITAL CAMERA
File
dmc-lc1pp-dmc-lc1eb-dmc-lc1eg-dmc-lc1gc-dmc-lc1gd-.pdf
Date
PREV: Panasonic DMC-LC1PP / DMC-LC1EB / DMC-LC1EG / DMC-LC1GC / DMC-LC1GD / DMC-LC1GN Service Manual

Panasonic DMC-LC1PP / DMC-LC1EB / DMC-LC1EG / DMC-LC1GC / DMC-LC1GD / DMC-LC1GN (serv.man2) Service Manual ▷ View online

9 SCHEMATIC DIAGRAMS
9.1. SYSTEM CONTROL BLOCK DIAGRAM
17
3
74
88
69
22
80
92
94
107
RTC CS
SHUTTER FULL
IC6005
(VENUS/MICRO PROCESSOR)
SIO I
IC6007
(SDRAM/256Mbit)
IC4001
(LCD DRIVE)
CTL
DATA
ADDRESS
59
129
CTL
DATA
ADDRESS
45
25
29
48
175
193
IC6004
(FLASH ROM/16Mbit)
DATA
ADDRESS
272
201
DATA
ADDRESS
12
31 RSTB
/RESET
4
IC9101
(SYSTEM IC)
CS
42
153
3
SO
2
SI
43
X9101
(32kHz)
B9101
Timer
Back UP
BATTERY
256
255
SIO O
257 SCK
31
267
SEN
LCD CS
FP9002
252
253
SHUTTER HALF
METERING SW1 1
METERING SW0 2
SHUTTER1
3
STB MODE SW 5
POWER ON L
6
SHUTTER0
4
SHUT DIAL1
7
D GND
8
PWR LED OUT 9
SHUT DIAL0
10
MODE SW0
11
MODE SW1
12
FP9006
KEY IN3
1
NC
2
NC
3
CMD DIAL1
4
D GND
5
CMD DIAL0
6
KEY SCAN0
7
KEY IN 1
8
KEY IN 2
9
KEY IN 0
10
KEY SCAN2
11
KEY SCAN1
12
D3.1V
TOP OPERATION UNIT
17
9
IC9101
(SYSTEM CTL)
2
1
40 BATT
OSC IN
OSC OUT
33
RESET OUT
1
SCLK
8
35
SHUTTER FULL
SHUTTER1
SHUTTER0
SHUTTER HALF
SYSTEM CONTROL BLOCK DIAGRAM
DMC-LC1PP/EB/EG/GC/GD/GN  SYSTEM CONTROL BLOCK DIAGRAM
57
33
40
39
IC9401
(USB CONTROL)
DATA
ADDRESS
32
SCK
33
SDAT
IC4501
(EVF DRIVE)
31
151
SEN
EVF CS
32
SCK
33
SDAT
JOG DIAL ROTATE
DIRECTION
143
POWER SW IN
44
POWER SW IN
IC9201
(SUB MICRO PROCESSOR)
56
152
SUB CS
IRQAEC
57
265
SUB CLK
SCK32
58
264
TXD TO SUB
RXD32
59
263
RXD FR SUB
TXD32
22
KEY SCAN1
21
KEY SCAN2
32
KEY IN0
30
KEY IN2
31
KEY SCAN1
23
KEY SCAN0
46
CMD DIAL0
47
CMD DIAL1
29
KEY IN3
RIGHT
LEFT
UP
OSD
EXPOSE
EXPOSE
MENU
DELETE
FUNCTION
DOWN
CMD1
CMD0
REAR OPERATION UNIT
off
on
off
on
off
on
off
on
SIGNAL
OUTPUT WAVEFORM
C.W
C.C.W
CMD0
CMD1
CMD0
CMD1
C.W
C.C.W
1/4000
1/2000
1/1000
1/500
1/250
1/125
1/60
1/30
1/15
1/8
1/4
AUTO
SPEED DIAL
AD1
AD2
0.0
0.0
0.6
1.2
1.8
0.0
1.2
0.0
0.6
1.2
1.8
0.0
0.6
1.2
1.8
1.65
1.05
0.45
min
1.8
1.2
0.6
0.0
typ
1.95
1.35
0.75
0.15
max
36
35
11
10
LED IN1
LED IN0
LED IN1
LED IN0
D3R1V
13
MIC IN
14
MIC GND
15
SELF LED OUT 16
IR SENS IN
17
IR SENS VCC
18
27
METERING SW1
28
METERING SW0
37
63
64
40
39
FLASH
AD2
AD1
BURST
PLAY
A3.1V
6
IR SENS ON
36
POWER ON(L)
14
LED1
13
LED0
GR
RED
METERING MODE
SHUTTER
HALF
FLASH
POWER
AD2
AD1
BURST
PLAY
SINGLE
1/500
1/250
1/125
1/60
1/8
1/4
C.W
C.C.W
1/15
1/30
AUTO
1/1000
1/2000
1/4000
DMC-LC1PP / DMC-LC1EB / DMC-LC1EG / DMC-LC1GC / DMC-LC1GD / DMC-LC1GN
17
9.2. VIDEO/AUDIO PROCESS BLOCK DIAGRAM
I/O BUFFER & GATE
29 62
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(22.5MHz)
71
HD
VD
MCK48I
MEMORY CARD I/F
1
JK2001
(USB TERMINAL)
GND
3
31
33
32
22
HUE
COLOR
GAMMA
BRIGHT
CONTROL
DRIVER
12
10
8
SERIAL
BUS I/F
1
2
3
6
TIMING
GENERA
T
O
R
47
46
44
43
42
40
SYNC
SEPARATE
To LCD
MONITOR
GOUT
ROUT
BOUT
JK8502
(JACK)
FP9009
23
FP9009
18
FP9009
12
FP9009
5
FP9009
2
FP9009
21
FP9009
22
VBUS
SEN
SDAT
SCK
RGT
HCK2
HST
WIDE
DWN
EN
VCK
VST
COM
14
25
C SYNC
PSIGOUT
IC4001
(LCD DRIVER)
IC6005
(VENUS)
32
43
3
14
48
59
77
88
22
28
63
69
17
21
70
74
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
SDCKE
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
MCK48O
193
CPUD16
CPUD31
175
201
CPUAD17
CPUAD1
220
270
CPUAD20
CPUAD18 272
29
DATA
45
1
ADDRESS
25
48
IC6004
(FLASH ROM/16MBit)
33
12
31
IC9101
(SYSTEM IC)
DISPLAY
CONT
OSD
ENCODER
10bit
DAC
RGBMTX
8bit
DAC-3ch
23
24
D/A
HCK1
232
R OUT
23
G OUT
22
18
B OUT
267
LCD CS
256
SIO O
DATA2
DATA3
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
248
27
28
USB CAB IN
USB SIGD-
USB SIGD+
USB CORE
14
13
12
20
21
22
15
16
4
3
28
25
5
7
8
9
261
262
254
AUDIO AD IN
AUDIO DATA
AUDIO CLK
AUDIO CS
AUDIO PWM
A/D CONVERTER
4
3
2
GND
SPEAKER
IC5001
(AUDIO AMP)
13
VIDEO OUT
RSTB
/RESET
DATA
ADDRESS
CTL SIG
257
SCK
172
DATA1
173
DATA0
174
2
3
4
1
L2003
FP9009
19
23 24
RESETOUT
LOGIC
LPF
ABIAS
236
QR5001
18
ALC
19
23
EVR
131
258
MON BLT
EVF BLT
VIDEO/AUDIO PROCESS BLOCK DIAGRAM
DMC-LC1PP/EB/EG/GC/GD/GN  VIDEO/AUDIO PROCESS BLOCK DIAGRAM
34
IC9201
(SUB MICRO PROCESSOR)
CLK
D.IN
D.OUT
V.MUTE
COM
PSIG
BRIGHT
BLIM
OSD
FP9009
17
FP9009
13
FP9009
6
FP9009
4
FP9009
3
MA
TRIX
PICTURE
FP9009
20
6
1
3
2
IC8502
(VIDEO OUT)
CONTRAST
P9002
1
To LCD
BACK-LIGHT
Q9002
Q9001
P9003
2
To EVF
BACK-LIGHT
Q9004
Q9003
31
33
32
22
HUE
COLOR
GAMMA
BRIGHT
CONTROL
DRIVER
12
10
8
SERIAL
BUS I/F
1
2
3
6
TIMING
GENERA
T
O
R
47
46
44
43
42
40
SYNC
SEPARATE
To EVF
MONITOR
GOUT
ROUT
BOUT
FP9010
9
FP9010
12
FP9010
3
FP9010
7
FP9010
18
FP9010
15
FP9010
14
SEN
SDAT
SCK
RGT
HCK2
HST
WIDE
DWN
EN
VCK
VST
COM
14
25
IC4501
(EVF DRIVER)
23
24
D/A
HCK1
COM
PSIG
BRIGHT
BLIM
OSD
FP9010
11
FP9010
10
FP9010
8
FP9010
5
FP9010
4
MA
TRIX
PICTURE
FP9010
16
CONTRAST
57
58
59
56 IRQ
265
SUB CLK
264
D.OUT
263
D.IN
SUB CLOCK/
DATA TRANSMISSION
D3.1V
FP9003
20
FP9003
19
Q6001
13
4
IC9401
(USB CONTROL)
SD3
VBUS
DFM
5
DHM
7
8
DHP
DFP
63
62
61
60
79
68
72
SD2
SD1
SD0
RST N
INT
CS IN
FP9002
14
FP9002
15
P9004
2
P9004
1
L
MIC
DMC-LC1PP / DMC-LC1EB / DMC-LC1EG / DMC-LC1GC / DMC-LC1GD / DMC-LC1GN
18
9.3. SENSOR BLOCK DIAGRAM
IC3101
Q3001
IC3503
RG
SUBC1
(CCD IMAGE SENSOR)
H2A
H1A
V4
V1C
VO
VH
13
23
24
15
14
11
(CDS/AGC/AD/T/G)
43
12
13
CDS
AGC
(PGA)
SERIAL
I/F
A/D
(12bit)
51
50
49
D0 62
0SUB
16
FP9004
2
FP9004
8
1
10
FP9004
1
FP9004
6
FP9004
7
FP9004
11
FP9004
18
FP9004
19
9
0V1
VSUB
60
HD
57
VD
53
STROBE
SCK SDI
SL
1
7
D11
D5
D11
12bit
36
CLI
X3501
(22.5MHz)
23 27 1 25
24 28 20 2
IV1
IV4
CH1
CH4
V1
V4
26
27
H1
H2
VSUB
12
26
SUBCLK
ISUB
9
5
15
17
4
0V2
0V3
0V4
0V5
0V7
33 RG
AFE CS
AFE DATA
AFE SCK
1960pix
2588pix
2658pix
1970pix
(8 lines)
FP9004
5
17
H1B
30
H3
SENSOR BLOCK DIAGRAM
DMC-LC1PP/EB/EG/GC/GD/GN  SENSOR BLOCK DIAGRAM
FP9004
4
16
H2B
Q3501
31
H4
14
17
18
21
VSG1/
V5
VSG4/
V8
24
25
VSG7 VSG8
20
2
CH3 CH4
23
1
IV1
IV3
IC3502
(V-CCD DRIVER)
IC3501
(V-CCD DRIVER)
35
CLO
To IC6005(VENUS)
From IC6005(VENUS)
From IC6005(VENUS)
To Flash Unit
17
4
OV5 OV7
DMC-LC1PP / DMC-LC1EB / DMC-LC1EG / DMC-LC1GC / DMC-LC1GD / DMC-LC1GN
19
9.4. LENS DRIVE BLOCK DIAGRAM
144
145
MSHUT0
MSHUTI
152
263
SUB CS
RXD FR SUB
265
264
TXD TO SUB
IC6005
(VENUS)
FILTER
CCD
M
FOCUS MOTOR
M
IRIS MOTOR
AMP
(S/H,PEAK DET)
AMP
(S/H,PEAK DET)
LEFT
SENSOR
ARRAY
RIGHT
SENSOR
ARRAY
SENSOR
CONTROL
(CHARGE,MODE,
READ)
2
6
3
5
11
IC7101
(AF SENSOR MODULE)
~~
~~
L
1
L
2
L
6
L
205
(200pcs)
Effective Area(L6~L205)
Left Sensor Array
~~
~~
R
1
R
2
R
6
R
205
(200pcs)
Effective Area(R6~R205)
Right Sensor Array
R
3
R
209
R
210
11.6 m
120 m
Photo Diode
1
8
3
9
7
10
6
FP9008
4
D3.1V
TH7101
22
24
13
19
5
6
7
8
1
2
3
4
FP9007
9
227
4
226
225
228
224
AF THERMO IN
AF CLK
AF SENS IN
AF CE
AF RST
AF EXT
AF END
238
146
7
FENC
LED CNT
FOCUS AD
QR7001
56
57
58
59
14
33
10
SUB CLK
IRQAEC
SCK32
RXD32
TXD32
F.OPN DET
STB CLK
STB D. IN
STB D. OUT
IC9201
(SUB MICRO PROCESSOR)
9
10
11
12
F AN
F BN
F AP
F BP
IRIS1
IRIS2
IRIS3
IRIS4
LENS DRIVE BLOCK DIAGRAM
DMC-LC1PP/EB/EG/GC/GD/GN  LENS DRIVE BLOCK DIAGRAM
FENC
FLEDCNT
FRING
ZRING
SH N
SH P
ZOOM ENC
FOCUS ENC
IRIS ENC
16
FOCUS INI DET.
A3.1V
A3.1V
A3.1V
8 ZOOM AD
DRIVER
7
6
1
2
IC7002
(MOTOR DRIVE)
SWITCHING
CONTROL
8
5V
247
244
237
251
MOTOR CLK
MOTOR SDATA
MOTOR CS
MOTOR VD
10
9
8
7
SERIAL
I/F
17
22
23
25
CONTROL
LOGIC
38
36
44
39
SCLK
SDATA
LATCH
VD
IC7001
(AF/IRIS CONTROL)
248
11
MOTOR FCK
DRIVER
A
DRIVER
B
DRIVER
C
DRIVER
D
21
24
37
40
OSCIN
2
3
1
1
2
3
LAMP+
19-22
TRG IN
1,2
UNREG GND
5,6
LAMP -
9-12
8
1
7
6
5
2
3
4
Q8501
6
3
4
T8501
1
UNREG
1
4
2
5
6
3
Q8502
39
38
235
4
FLASH PWM
STB CHG LVL
53
IC3503
(TIMING PULSE GEN.)
FLASH
D8502
D8501
C8501
FP8501
QR8503
5
3
4
5V
QR8501
IC9101
(SYSTEM CTL)
PWM IN
PWMOUT
C8502
(For Flash
Charge)
FP8501
FP8501
FP8501
FP9003
8
FP9003
9
FP9003
11
FP9003
14
QR8504
I RING
FP9003
13
FP8501
GND
15
FLASH OPEN 16
STB CLK
1
STB DATA
2
EXT STB DET 3
D GND
4
STB SYNC
7
STB SYNC
8
HOT
SHOE
FP9001
QR8003
45
QR8001
QR8002
15
EXT STB DET
A
G
C
D8001
D3.1V
QR8004
QR8005
24
INT STB ON
62 I RING
SHUTTER SOLENOID
D8503
S9501
FLASH OPEN SW
DMC-LC1PP / DMC-LC1EB / DMC-LC1EG / DMC-LC1GC / DMC-LC1GD / DMC-LC1GN
20
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