S-6
S2.5. LENS DRIVE BLOCK DIAGRAM
YPWM
FILTER
CCD
M
FOCUS MOTOR
M
IRIS(ND) MOTOR
M
ZOOM MOTOR
ZOOM ENC
34
35
33
39
36
237
275
278
DAC CK
DAC DI
DAC LD
18
17
16
58
4
6
CK
DI
LD
IC7001
(LENS MOTOR DRIVE)
9
10
32
FP9001
4
2
5
3
31
30
M
SHUTTER MOTOR
CD BARREL & FOCUS ENC
ZENC LEDCNT
ZENC1 LED
ZENC2 LED
ZENC1
ZENC2
241
200
234
ZENC1
ZENC2
7
GYRO X
IC6001
(VENUS2)
315
316
MCK48I
MCK48O
272
29
PWM IRIS2
H-BRIDGE
CONSTANT
CURRENT
DRIVER
ED
242 FZHP LEDCNT
34
32
41
39
27
26
25
22
MN
MP
271 PWM IRIS1
EC
274 PWM FB
EB
273 PWM FA
EA
HALL
SENSOR
HALL
SENSOR
OIS UNIT
LENS UNIT
DMP
DMN
YMP
YMN
XMP
XMN
52
60
10
YPOS
XPOS
11
YPOS
XPOS
Q7101
3
1
6
4
5
FP9001
202 ZFHP
FZHP LED
8
7
25
26
FP9001
FP9001
FP9001
FP9001
7
9
BTL POWER
AMP(B ch)
BMP
BMN
13
10
CMP
CMN
55
28
61
62
44
205 PWM XOIS
REFO
FP9001
XDR-
XDR+
XHO+
XHO-
YDR-
YDR+
YHO+
YHO-
2
1
4
3
T8001
2
1
FLASH
D8003
D8002
C8003
(For Flash
Charge)
4
5
3
2
1
6
7
8
Q8001
34
IC3004
(CDS/AGC/AD/TG)
FLASH
1
4
2
5
6
3
Q8009
39
38
IC9101
(SYSTEM IC)
PWM IN
PWMOUT
FLASH TRG
FP9006
6
FP8001
7
FP9006
7
FP8001
6
FP9006
9
FP8001
4
15
STB CHG LV
STB PWM 210
S9904
(ZOOM CONTROL)
TELE
226
225
WIDE
PP9001
21
PS9901
21
6
5
7
2
3
1
8
GYRO Y
240
GYRO SW
4 OUT VREF 1
4 OUT VREF 1
AMP
AMN
XINN
XINP
2
IC7101
(GYRO Y)
IC7102
(GYRO X)
FZHP
38
37
CL9042
CL9041
CL8004
CL8009
UNREG
RL9104
RL9103
CL9019
CL9018
2
1
4
3
T
W
CL9059
IC7103
(GYRO AMP)
DAC
LOGIC
H-BRIDGE
CONSTANT
CURRENT
DRIVER
21
SYSCK
DAC
DAC
36
37
38
35
XFIL
YDA
XDA
YFIL
HALL
AMP
ADC
51
50
YINN
YINP
HALL
AMP
16
17
19
21
18
20
14
15
12
22
13
23
XV+
XV-
YV+
YV-
HALL
ELEMENT
3
XVN
XVP
64
HALL
ELEMENT
45
YVN
YVP
48
204 PWM YOIS
18
17
YDR AD
XDR AD
RL7002
BTL POWER
AMP(A ch)
BTL POWER
AMP(C ch)
BTL POWER
AMP(X/Y ch)
BTL POWER
AMP(X ch)
BTL POWER
AMP(Y ch)
14
XPWM
15
RL7001
251 CLK27M
REF
12 MREF
43
REFI
RL7004
RL7013
80
07
L
R
90
07
L
R
01
07
L
R
10
7L
R
1
214
30
LEN STB
STB
QR7102
3
2
1
6
4
5
PP9001
24
PS9901
24
PP9001
25
PS9901
25
CL9912 CL9913
4
5
2
IC8001
(ST TRG AMP)
X6001
(48MHz)
4
1
2
3
GND
GND
CL8001
231 ENC LUT
CL9034 CL9036
CL9037
CL9039
CL9038
CL9040
232
236
ENC INA
ENC INB
RL7005
85
09
L
C
84
09
L
C
75
09
L
C
74
09
L
C
35
09
L
C
45
09
L
C
65
09
L
C
55
09
L
C
05
09
L
C
25
09
L
C
94
09
L
C
15
09
L
C
CL9033
CL9029
CL9032
CL9028
34
09
L
C
54
09
L
C
44
09
L
C
64
09
L
C
27
28
CL9031 CL9030
DRIVER
7
6
1
2
IC7202
(SHUTTER MOTOR DRIVE)
SWITCHING
CONTROL
8
3.4V
287 SHUT IN1
289 SHUT IN2
DMC-LX1
LENS DRIVE BLOCK
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 ...