S-4
S2.3. VIDEO/AUDIO PROCESS BLOCK DIAGRAM
I/O BUFFER & GATE
29 62
ROW
DECODER
COLUMN
DECODER
BANK0 BANK2
BANK1 BANK3
Y DECODERS
X
S
R
E
D
O
C
E
D
256MBit(2Mx32bitx4pcs)
IC6003
(SDRAM/256M-bit)
81 79 102
0
A
B
D
S
1
A
B
D
S
PRE-CCD
CLAMP DEFECT
CORRECTION
DETECTION
RAM ADDRESS
(SDA0~11)
RAM DATA
(RAMD0~31)
CCD
CDS,
AGC
A/D
CDS Signal
(12bit)
297
CCD11
CCD0 308
SENSOR SECTION
313
SSG
CLK
GEN
FCK(24.75MHz)
316
CCDHD
CCDVD
MCK48I
MEMORY CARD I/F
14
IC6001
(VENUS2)
32
43
3
14
48
59 77
88
22
28 63
69
17
21
70
74
ADDRESS BUFFER & REGISTER
TIMING & MODE REGISTER
0
D
D
S
120
104
31
D
D
S
61
D
D
S
68
49
13
D
D
S
0
A
D
S
98
83
1
A
D
S
1
78 77 76 74 48 73 72 71 69
K
CF
M
A
R
D
0
M
Q
D
D
S
1
M
Q
D
D
S
2
M
Q
D
D
S
3
M
Q
D
D
S
S
C
D
X
B
S
A
R
D
S
B
S
A
C
D
S
B
E
W
D
S
E
K
C
D
S
RAM CTL
(CLK/CS/WEetc.)
VIRTUAL MULTI PORT SDRAM CONTROL
310
311
YC
PROCESS
PICTURE
ENGINE
HV
ZOOM
JPEG
CONT
JPEG
CORE
32 Bit MICRO-
COMPUTER CORE
X6001
(48MHz)
315
MCK48O
140
CPUD16
CPUD31 121
169
CPUAD1
CPUAD20 147
29
DATA
45
1
ADDRESS
25
48
IC6002
(FLASH ROM/16M-bit)
33
12
191
IC9101
(SYSTEM IC)
DISPLAY
CONT
OSD
ENCODER
10bit
DAC
RGBMTX
8bit
DAC-3ch
230
LCD CS
183
SIO I
182
SIO O
SDDAT2
SDDAT3
SDCMD
SDCLK
SDCD
SDWP
DMA CONT
229
42
44
USB CAB IN
USBSIGDM
USBSIGDP
USB CORE
14
13
12
20
21
22
MIC
M9901
15
16
4
3
28
25
5
7
8
9
186
185
217
AUDIO IN
AUDIO SO
AUDIO SCK
AUDIO CS
AUDIO PWM
A/D CONVERTER
IC5001
(AUDIO AMP)
28
VIDEO OUT
197
VIDEO MUTE
RSTB
/RESET
DATA
ADDRESS
CTL SIG
180
SYSCK
SDDAT1
SDDAT0
1
4
3
2
L2001
23 24
RESETOUT
3
48
1
47
IC9101
(SYSTEM IC)
2
SO
SI
SCLK
SIOUT
SCLK
OUT
LOGIC
LPF
ABIAS
209
QR5001
18
ALC
19
23
EVR
41
D
D
S
51
D
D
S
99
100
JK2001
(DIGITAL/AV OUT TERMINAL)
VIDEO OUT
2
LINE OUT
3
USB+
5
USB-
7
USB CAB IN
8
CABLE DET
1
176
CABLE DET
D3V
261
252
LCDOUT0
LCDOUT7
QR2001
251
LCDCLK27M
3
5
4
IC2001
(VIDEO AMP)
LPF
CL2002
RL4003
RL4004
RL9109
RL9107
RL9108
RL5001
RL5002
RL5003
CL5005
CL5006
CL2007
CL2008
CL5001
CL5004
CL2003
CL2006
CL2012
5
6
7
27
26
25
SERIAL
CONTROL
T/C
60
58
57
55
53
51
LCD
RO
GO
BO
FP9003
10
FP9003
18
FP9003
13
SCS
SDATA
SCLK
FR
PCG1
CKH2
CKH1
STH1
IC4001
(LCD COLOR DRIVER)
XSTB1
14
22 DATA0
DATA7
62
ENB1
FP9003
16
FP9003
5
FP9003
11
12
FP9003
RGB VIDEO
8BIT DAC
R
E
VI
R
D
36
34
PCD
COMH
9
FP9003
VCOM
DAC
R
E
VI
R
D
DRIVER
FP9003
19
46
LR
45
UD
FP9003
2
FP9003
3
3
STV1
1
CKV1
R-STRINGS
11
CLKIN
21
04
L
C
10
4L
C
1
37
09
L
C
47
09
L
C
27
09
L
C
97
09
L
C
78
09
L
C
68
09
L
C
48
09
L
C
7
8
9
1
2
5
10
12
D0
D1
D2
D3
CMD
CLK
C.DET
SDWP
P6401
(SD CARD CONNECTOR)
11
290
280
281
282
283
291
292
293
PP9001
24
PS9901
24
24
REG
PP9001
29
PS9901
29
PP9001
30
PP9901
30
CL5002
CL5004
CL2010
CL2011
80
04
L
C
90
04
L
C
01
04
L
C
35
FP9003
8
FP9003
1
60
04
L
C
COMOUT
18
09
L
C
06
09
L
C
88
09
L
C
VIDEO/AUDIO
PROCESS BLOCK
DMC-LX1
DIAGRAM
Summary of Contents for DMCLX1PP - DIGITAL STILL CAMERA
Page 8: ...8 NOTE Above caution is applicable for a battery pack which is for DMC LX1 series as well ...
Page 12: ...12 4 Specifications ...
Page 13: ...13 5 Location of Controls and Components ...
Page 14: ...14 ...
Page 15: ...15 ...
Page 22: ...22 8 Disassembly and Assembly Instructions 8 1 Disassembly Flow Chart 8 2 PCB Location ...
Page 24: ...24 8 3 2 Removal of the LCD Unit Fig D2 8 3 3 Removal of the Top Operation Unit Fig D3 ...
Page 26: ...26 8 3 7 Removal of the Battery Case Fig D7 8 3 8 Removal of the Top Operation PCB Fig D8 ...
Page 27: ...27 Fig D9 8 3 9 Removal of the Flash Unit Fig D10 ...
Page 36: ......
Page 52: ...S 16 ...