Sy-075 (3/8) (Lens Drive) - Sony Cyber-shot DSC-P71 Service Manual

DSC-P71/P71M
SY-075 (3/8) (LENS DRIVE) • See page 4-43 for SY-075 printed wiring board.
1
SY-075 BOARD (3/8)
A LENS DRIVE(LD BLOCK)
XX MARK:NO MOUNT
CN201
B
C
D
3
SY-075 (1/8)
E
CN202
F
LENS
BLOCK
G
H
I
J
CN203
K
L
M
05
SY-075 (3/8)
2 3 4 5
NO MARK:REC/PB MODE
XX
DRIVE- 1
DRIVE+ 2
HALL- 3
BIAS+ 4
BIAS- 5
HALL+ 6
XZM_RST_SENS 7
XFC_RST_SENS 8
ZM_SENS_VCC 9
R259
FC_SENS_VCC 10 XX
REG_GND 11
REG_GND 12
TEMP_OUT 13
FOCUS_B
FOCUS_B 14
ZOOM_B
ZOOM_B 15
FOCUS_A
FOCUS_A 16
ZOOM_A 17
FOCUS_B
FOCUS_B 18
ZOOM_B
ZOOM_B 19
FOCUS_A
20
FOCUS_A
ZOOM_A 21
R201
47k
ZOOM_ENCODER4
ZOOM_ENCODER3
ZOOM_ENCODER2
ZOOM_ENCODER1
25P
ZOOM_DC-
ZOOM_DRIVE- 25
ZOOM_DRIVE- 24
ZOOM_DC+
ZOOM_DRIVE+ 23
ZOOM_DRIVE+ 22
ENCODER_GND 21
ZOOM_ENCODER_1 20
ZOOM_ENCODER_2 19
ZOOM_ENCODER_3 18
ZOOM_ENCODER_4 17
FOCUS_RESET_VCC 16
FOCUS_RESET_GND 15
FOCUS_RESET_SENS 14
TEMP_OUT 13
TEMP_GND 12
FOCUS_B
FOCUS_B 11
FOCUS_A
FOCUS_A 10
FOCUS_B
FOCUS_B- 9
FOCUS_A
FOCUS_A- 8
N.C. 7
OVF_B
IRIS+ 6
OVF_B
IRIS- 5
SHUTTER- 4
SHUTTER-
SHUTTER- 3
SHUTTER+
SHUTTER+ 2
SHUTTER+ 1
D212
MAZR082H0AS0
(SUFFIX-12)
D206
MAZR082H0AS0
D208 D210
MAZR082H0AS0
MAZR082H0AS0
XX
OVF_A
OVF_A 8
OVF_B
OVF_B 7
OVF_A
OVF_A 6
OVF_B
OVF_B 5
NC 4
OVF_SENS_GND 3
OVF_SENS_VCC 2
OVF_SENS_RST 1
R207 R256
0
XX
Q201
XX
R205
XX
Note:Information about printed wiring boards with
suffix-12 is printed in the supplement-1.
4-15
6 7 8 9 10
(SUFFIX-12)
D213
MAZR082H0AS0
R213 C211
XX
XX
C210
D214 XX
MAZR082H0AS0
8 7 6 5
1 2 3 4
Q202
XX
R211
R209
XX
XX
D205
D204 XX
C208
R214
XX C209 XX
XX
XX
R208
XX R212
XX
C204
XX
R210
XX
Q203 R217
2SB1462J-QR(K8).SO
XX
B+ SWITCH
0 2.8
2.8
R215
4700
R216
56k
0 0 0 0 0
24 23 22 21 20 19 18 17 16
C202
33u
10V
C207
0.1u
0
CP1
0
CP2
C205 CP3
0.01u 0
C206
0.1u
CP4
0
IC202
VG
DGND 7CH LENS DRIVER
0.6
IC202
VLIM
C228 M50230FP-DF0T
0.1u
VREF
2.8
PS
2.8
VCC
L202
10uH
BR6
2.8
BR5
C203
0.1u
37 38 39 40 41 42 43 44 45 46 47 48
0 0 0 0
11 12 13 14
R236
XX
R231
R230
XX
XX
0.5%
0.5%
R260
R233
0
XX
R229 C220 R237
XX
XX XX IC204 BH2223FV-E2
R232
0
XX 670215501 GND
C216 A02
0
XX A01
R234
A03
0.6
XX DI
R223 A04
C217
3.1
XX CLK
XX
A05
C215 0
LD
XX
A06
0
NC
A07
A010
A08
VCC
14 13 12 11 10 9 8
A09
IC204
EVR(D/A CONVERTER)
1 2 3 4 5 6 7
L205
C219
Q204
XX XX
XX
R228
C213
XX
XX C225
C224
XX
R220 R225 R227 XX
C223 6.3V
XX
XX XX XX
R206
0 L204
10uH
C214
0.1u
R258
XX
C212
XX
0 0
15 14 13
1.4
IN1
0
EN1
2.8
IN2
0
EN2
2.5
IN3
0
EN3
2.3
IN4
0
EN4
1.4
IN5
2.8
EN5
0
IN6
2.8
EN6
L203
4.7uH
0 2.8
R218 R219 R222
R221
10 10 10 10
0.5% 0.5% 0.5% 0.5%
D211
XX
4-16
15 16 17
18
PRELAMP_AF_ON
SY-075
(6/8)
0
19
0
CAM_SO
0
XCAM_SCK SY-075 (5/8)
0
37
L206 R246
10uH XX
3.1
A_2.9V
SY-075 (8/8)
C226
C227
0.1u 35
10u
6.3V
D_3.1V
R247
SY-075 (8/8)
0
42
REG_GND
SY-075 (8/8)
36
D_2.9V SY-075 (8/8)
39
M_5V SY-075 (8/8)
HALL_AD
DAC_STBY
20
LENS_TEMP_AD
XCAM_DR_PS
SY-075 (5/8)
LENSV_BREAK
XOVF_RST_SENS
XFC_RST_SENS
XLENS_RST_LED
XZM_RST_SENS
HR_DIR2A
HR_EN2
R238 0
IRIS_IN
R239 0
IRIS_EN
R240 XX
HR_DIR2B
R241 XX
HR_EN2
2
HR_DIR0A
HR_EN0
SY-075 (1/8)
HR_DIR0B
R244 0
HR_DIR1A
R243 0
ZM_DC_EN
R245 XX
HR_EN1
HR_DIR1B
MSHUT_ON
MSHUT_EN
R257 0
ZM_DC_BR
ZOOM_DC+
17
ZOOM_DC-
SY-075 (2/8)
_HR_EN1
_HR_DIR1A